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", 0x1000}, {&(0x7f0000001400)="7fd74a90a41cfa367d7a29293076a9b34be716ec1334da4ebfb299176ac22227ecede5b30af4d382675ca6d729ff683956e3637991873d4710ed73e32bbbf54b6b", 0x41}, {&(0x7f0000001480)="1ccdbb5ba65a7a05b0da0374c1f2c6239e0e604c34fbadcb11fc228186dd7e24bb605aa9bdd477319b800fd850463ae14cf1756c38150ec16c47ad2e165c44c4bfae36a96539cc4a85a93a10ced3d87faef570b8d3e29befbe7894d7c016f349f88cce88f2ba4d78922dc124edc514872a67", 0x72}, {&(0x7f0000001500)="b00f34d50b6f1ad65ef1f2381fe3ab48250a896f4131b9096c640c2144bb48288434714472e431459c455ea632e613310909a6211b80845f848cabaae25e85e2e61818360aa9669228480a84372f40c1711c355ea5a5d1283c7dbef7fc65cb7e38250dacf5ff40a8f3f38167ed7cbea02d16bae6542fb0885e49f0d5d15bc1f27a3a56f4ea5660e122e30bb16a157292f1fc0a4d3f32c6d3e42c41b53b40cc38649acc70fb6325ba6636dc7cb112df2be01a7ea497fde0da83ad57a88ab9c097738ab33ffed87c49fd12e553f6e4cb622e99048bde62b7eb00e8e0832d71b8fc941c062b155e456574865e", 0xeb}], 0x4, &(0x7f0000001640)={0xe0, 0x10b, 0x6, "f500438a9f8a6c75c238e2ed5da3283d81407d3837e5e8318ebd4678fface9087c330b697347c23ba1700e6eaf7343281c5b7667bfefdacffba01c253aa6c426940cd92e8fb62ae9e373b8acfb072f8eff14f81bb5ad3d73a2dcc9a3c5c1d3d8f842fce0c4c8fb335be336cd6beb86fd326671730ba22aade0d23ec8c43a7317e9e996469600d4d5a2ada8ca5609682f42f34f9dcd0a4ae76684ffd01036acd1ed1f71a2519bb6496542aa7041d4f4b339050853bb77d15a583b03b5dfc4f6a0710dd9064d4dc990e5ec2eea93b4960f5a2007c7"}, 0xe0, 0x840}], 0x2, 0x10) [ 221.391240] binder: 5060:5063 unknown command 4219648 [ 221.403784] binder: 5060:5063 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127e, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8, 0xffffffffffffffff, 0x9, 0x9}, {0x800, 0x8, 0x9, 0x6}]}, 0x8) 2018/03/05 12:54:40 executing program 5: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) munlockall() bind(r0, &(0x7f0000000040)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/05 12:54:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:40 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:40 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:40 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0xffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@broute={'broute\x00', 0x20, 0x6, 0x7a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f00000000c0), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x16, 0x0, 'erspan0\x00', 'ifb0\x00', 'vlan0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xd8, 0x204, [@ip={'ip\x00', 0x1c, {{@dev={0xac, 0x14, 0x14, 0xf}, @empty, 0x0, 0xff, 0x5, 0x89, 0x30, 0x30, 0x4e21, 0x4e23, 0x4e22, 0x4e21}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffc}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7f, 'system_u:object_r:system_cron_spool_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x4, 0x6006, 'teql0\x00', 'bcsf0\x00', 'ip6gre0\x00', 'vcan0\x00', @random="2b9dac00f5d6", [0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0x17c97fdc06a9d492, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x108, [@ip6={'ip6\x00', 0x4c, {{@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], 0x10000, 0x32, 0x0, 0x2, 0x4e21, 0x4e20, 0x4e21, 0x4e23}}}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x1, 0x6558, 'eql\x00', 'ip_vti0\x00', 'vlan0\x00', 'ip6_vti0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xcc, 0xcc, 0x114, [@cpu={'cpu\x00', 0x8, {{0x0, 0x1}}}, @realm={'realm\x00', 0xc, {{0xfffffffffffffff9}}}]}, []}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x6179, 0x81}}}}, {{{0x0, 0x0, 0x1c, 'syz_tun\x00', 'bond0\x00', 'yam0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="2ae9d83d954e", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0x98, []}, []}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x3, 0x10, 0xeaff, 'syzkaller0\x00', 'erspan0\x00', 'vcan0\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0xff], 0x100, 0x100, 0x128, [@rateest={'rateest\x00', 0x3c, {{'ip6tnl0\x00', 'yam0\x00', 0x0, 0x2, 0x10001, 0x5, 0x1, 0x80000001, 0x6, 0x10001}}}, @realm={'realm\x00', 0xc, {{0x5, 0x80000001, 0x1}}}]}, []}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1000}}}}, {{{0x7, 0x60, 0x4, 'syz_tun\x00', 'teql0\x00', 'vlan0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xdc, 0x104, []}, [@common=@dnat={'dnat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x1, 0xbd, 0x1f77}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4}}]}]}, 0x7f4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vcs\x00', 0x10001, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000009c0)="99fdfcb6e0a32c8921e72ef14df349c6b9ba410456dd8f8047b2ac3f07a2cd4c6a588f5dcd99ab7f68d2e1cbb3768ae3faef2ce862afee3379c7e53774299b95d0ecc7fd0a353c636a659f35f77139f4dcb288a47b7ab070135d00231db267255adb96dc28ab80b46241e2f27296cad77bcbf544e1c5510be78d382a241e60e2607c09e429ab875a35e6f3dd60142b443264cb0a793c67bf5d28ee53cc0d969dd53a52e037dc6e3d76b0efa12b873420fd7a0a2ad7aa0bf814db5f22071dfbad8a0caca2cd45960a726a55e8d93bb4e19bced8e80bde24b4159267726f3528c5956fc1ca35744ac2fd871d451db1e8e904eb88e3") r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x280000) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x400000, 0x201) ioctl$VT_RELDISP(r2, 0x5605) unlink(&(0x7f0000000ac0)='./file0\x00') 2018/03/05 12:54:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127e, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x0) 2018/03/05 12:54:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:40 executing program 2: r0 = socket(0x17, 0x3, 0xfa) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="b8f80b5e4fe67491e43d62c34d89dc74723f14eef0e9c3d6b6b000e2ace295cc1adc557af27bbbbc67e4dad210a1cf78047cd2779d0739ef8ebc12c2afeb6aede62e52dc914ef5e9dcc303838f19af9d9a5df7ed4281b9d49e86e4eff7422597b903000000a6fdf7d47111acfcd278fbbf9f708800cdd61f6860e1a6b14932127928a48f6bb581e92cd3f8ab619b3cb6f37acf3dbb64b3b61b08aa07b32747f92036ab29175aec", 0xffffffffffffff41) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x0, 0x100000001, 0x1, 'queue1\x00', 0x7fff}) socket$inet(0x2, 0x800, 0x1d) chroot(&(0x7f0000000000)='./file0/file0\x00') 2018/03/05 12:54:40 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) [ 221.652133] binder: 5113:5118 transaction failed 29189/-22, size 0-0 line 2848 [ 221.702506] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:40 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127e, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/03/05 12:54:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbdfb8)='v', 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)="a7", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000fff4), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd6de31b6dd014711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f68842800000000", 0xae, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x12) writev(r0, &(0x7f00003bfff0)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000b10fa2)='>', 0x1, 0x0, &(0x7f0000476fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/05 12:54:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x0, 0x0, &(0x7f000001bf60)}) 2018/03/05 12:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0xdb, "882f8247575070372a086989e8337bebcd4bb6192331a78f0639215dadd9767e83afcb597eb36270124a3aea227bd2b53142dc1359f029d2ca243e80d82aa8bbebe44965a4cdacbb15262167f3da62b79c8158d861ac6b990a30e94aacbeef928095e813826d78a053cd461fa691f01b3ba9f2ab625b84f18beed973b7f15aacb3bdedd69385027b9f6e7d7998adf499dc772bf952b6d6be1422131ceb9e93c72d49fbea302208bfa0b6256283b5752758de630a2fcd61aacd686f61ee1956702f6f09fdf484ae2983877d86b5d4cb6b9f1efb8a6f248753fd99aa"}, &(0x7f0000000140)=0xff) 2018/03/05 12:54:40 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6c0000, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) ioctl$int_out(r1, 0x5460, &(0x7f00000000c0)) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) 2018/03/05 12:54:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f63ff0), &(0x7f0000f63ffc)=0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x60000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 12:54:40 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127e, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) [ 221.806497] binder: 5137:5143 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:40 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:40 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00007a1ff5)='gid_map\x00') syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x8, 0x40001) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000002380)=[{&(0x7f0000000000)={0x27, 0x1, 0x2, 0x6, 0x6, 0x9, "8e46a3c0a8c1a2d7d256713552485520fe63892a7f9da3a10b5c18e5774cc0fb5d9c7b797de8a2d63851f16fe09086822d678144f1c5a136dbcd56fe6a13d9", 0xc}, 0x58, &(0x7f0000000540)=[{&(0x7f0000000080)="833c99405ad569b89900a0d7e5f82e4b0bb13c91872705dd4a797ff690e39c330e2e489629157cff12990f4ac15045713c0dbaad62cf040c70340ef3f067ccfcda52fef49fc66dc7dcb4f603c7df", 0x4e}, {&(0x7f0000000100)="07900a61f3be6459c4f2e2eb7427f848ab12c9fa4ad9687a3506ad7e5bb873fab1fd72d1a31cf457b67e67f25ef931f9ee4e68f217f020", 0x37}, {&(0x7f0000000140)="aff6b866955b0dc7bddf3e6cf6b2212db08b324edaf5e8a88b5413b5013b20b2ddab18da4948b5e61f41170ce49614e0aa6cde665da88865c14381b91ff7cd4d468df42cfb672f230be0d2b02802ca16ffb5639893cef3bfc8d3abc587e19411a41513b88f9d355b26ac43faeb22625ef27de5a254bf8049d0aedb2736127352d234d63b6e48f8762fbc4da39cb75b2a30cb7753b1ed722dd00348781460300268da62560ced805db9b5a2cc0f085a6026c4547d251c50eb78747a0b8bbd58d87ecaacc82abaac33b6c03b6a4fb60ff264e9170141e9030fb19b0276", 0xdc}, {&(0x7f0000000240)="8661e1ed8f7580d49a15f0a8d46db52e515470ba8e1929915b068f2226e6", 0x1e}, {&(0x7f0000000280)="67c7eba72d87cdbafc2e62992bef9e0e65798e98e0bc521d3e156ca3c7c9b3cd335dd57e73f5926766043a0bbff663ce390836a9518f14b5bdebb2329fc2c7c6297b812f6d5ca54a57e61182557f749b7005eb98d80180d9b5f5ae076bbf088daf69040ca1332ca187c35516aef91c4867bf34e5615fb895194be911a9ab1d7fd985769e", 0x84}, {&(0x7f0000000340)="2562a3344b431b26b57cb633fa93d7ad0dc5ba2ec977126ea1ff4086aacd6e185e0d0657a41dc344d6b0dbaa7f517d388e5ddef03d493b25f9778a9f51ec668a59f3734e568c4e8d5ac0dd25", 0x4c}, {&(0x7f00000003c0)="5d5ee5793de8ccf61b10d3074f10923bce0f2f8df4b54b42222a7cab6800e1d87e7212b4e2c95e87d2e9eab540ea64bb7cdf5f9bcd69c13d84f6eb41f59bd5df989554c9944e2c5638f15c65eb1a6f925fbf958924ce20ce97852d0c91253f", 0xffffffc2}, 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{&(0x7f0000000bc0)="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0x1000}, {&(0x7f0000001bc0)="2c1a5ab92d2f84d946b5ca977984b65ab29f6e1a253ec5c95bf56b40baad84564687d8d96b93f1aae1823dd97ad6df01a119b2", 0x33}, {&(0x7f0000001c00)="d25b1a7054286c1bc9f02c40be1b77d091f21aae228c58ce0f14b7b33d9b1c4d6d102e8fddc319922bfac141ec75d850b37885d58a7eb23b6bb831744f7f03484da2c6aeaf59c2", 0x47}], 0x4, 0x0, 0x0, 0x2b045b84deb802ca}, {&(0x7f0000001cc0)={0x27, 0x0, 0x0, 0x5, 0x2, 0x4, "af6227984c0e1cf8174cb5098f7a0e0608c6a168a88809cad13db6cb5bca2f61981ba4f301e7a9847490a5f016bded16f7ad7c2581afbc08a8bde83e80001e", 0x31}, 0x58, &(0x7f0000002180)=[{&(0x7f0000001d40)="c795314e555424e736b90628212b9f200f7301c0b7db0becba2e17d3fc4c26f14a9afa660a6af41f0435fde24d85db08ed6f1788c9c64b7a54188066a371fa3f1c17b8458196f7a29b610000fa330af77b3388850511625010b88e076058e15acbe5e0de7be5eee1a6d2f32573eecaa0284ad46446167b39e187ff1a7c6054cefae32cf20db9e21c4b1c278999", 0xfffffffffffffe19}, {&(0x7f0000001e00)="d97ddd825e1b48cbdf0d26cf", 0xc}, {&(0x7f0000001e40)="b7296461dc7173a8dee4cf56a5620656052edd844d3f2d521e", 0x19}, {&(0x7f0000001e80)="f026cd2f0b6991a78cecc88bb998c06276ee4aa6d05691fa8ab8cca646a5fce2bb0ec2c2d53d88f105aa66bed15b1f5f7afa1eff94604a1f20a2535996c14fe55f27d678ec4a4683a240574cd09263c8fb8251ed62f1d05131", 0x59}, {&(0x7f0000001f00)="e07c908b95fd3cd66290f5f79939be752ae693c630c653c3209fbb7e0fe4c692f2e1ee280b2229558a11ac419abb1d513f16adac760cdd7e15b7ee1e067ba8ca08b024e695eaf9ae849e94db75ad8950868edcce782ddd7704b5a44a8832f9180df9d69e1b102bab3ada3d864325dfa48604b431a178a6505b", 0x79}, {&(0x7f0000001f80)="a00f7b7f3a737ae5934eaf3cc6090bd79486af5ddf2378cdfd13b1684040be4223452e5109b232c355b46148c01128e35dfdec9804f26bee3bcdc601555d0ccf8324d387ad0a772f711016ee7420314e08cc6542ea41f5c5a8442f5dd571712fff3d5b8f31ebf9b4cc2ef77faf49ab076eef28a6b5e3503cbed922d4fa185603a01fdc33ba06aef72ab0d6187b693a18fa60cb3f1582a61df8331e0607a7a046c0536368200d468a86c8186fd737b044ab95ccd2dc8a9f5e13aabbdf32fd48faebc29ad994ba1549dc15c05bb09fefad7ce59cadf61f5cd50c1c4ff022d0b03eb4eae9af49086199", 0xe8}, {&(0x7f0000002080)="a744b17451db9694222c602378eef5a3500e0df8bfb64573b33c686e4c4f2f85b9f80df3cd0a28bd2633c4bb0972882eafb03dc13c16ce10ba37e2e535da1e0dcb3f70a198a09cef2a0f2f859720a5fc86556e3300f2838648c0fc4b09e6281c54c61cd2be609d7e08ff79bbc45a4bbc2c3d770edc3d2886aae7a00589c1a5b66affc7ef289b936119", 0x89}, {&(0x7f0000002140)="d9c9", 0x2}], 0x8, 0x0, 0x0, 0x4}, {&(0x7f00000021c0)={0x27, 0x0, 0x2, 0x7, 0x7ff, 0xc7d, "bfcb12851998e55c27a200b442e1c8dce52837c6fdc926f16965e900c2366f6c97fa63cb37202b734bef4372d291571f488e7e8d02f125654c7911d8971249", 0x25}, 0x58, &(0x7f00000022c0)=[{&(0x7f0000002240)="2552b2c5a8d7eda85eda2f9b28ca8fdc6a65502fcfeb7b5ab51e4111a0f918cda5981fa501500191057c7f1bf9c63b63380ec5e2eb11a466f13b74e0f00772285d34dc55188b7c990bbe70c204534beb43442546e229cfe843", 0x59}], 0x1, &(0x7f0000002300)={0x44, 0x118, 0x4cf, "a866ec4701003a87a0c3a5222cbb5f7019fd4273f4a157a8fbf9f34683e571c4d7e38a0b19d287d4571fab3f86314be0c2b3237f349d"}, 0x44, 0x4040000}], 0x5, 0x80) 2018/03/05 12:54:40 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x0, 0x0, &(0x7f000001bf60)}) 2018/03/05 12:54:40 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:40 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127e, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 221.899056] binder: undelivered TRANSACTION_ERROR: 29189 [ 221.943149] binder: 5164:5170 transaction failed 29189/-22, size 0-0 line 2848 [ 221.956439] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:41 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x0, 0x0, &(0x7f000001bf60)}) 2018/03/05 12:54:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0xc, &(0x7f0000000000)=@raw=[@ldst={0x2, 0x3, 0x1, 0x7, 0xf, 0xfffffffc}, @jmp={0x5, 0x80000000, 0xf, 0x2, 0x0, 0xfffffff8, 0xfffffffffffffffd}, @generic={0x3, 0x8, 0x80ad, 0x80000001}, @alu={0x4, 0x0, 0xf, 0x5, 0xd, 0xfffffffe, 0xfffffffffffffff0}, @ldst={0x0, 0x3, 0x0, 0xf, 0x940f35411bb4c69f, 0x10}, @map={0x18, 0x2, 0x1}], &(0x7f0000000080)='GPL\x00', 0xffffffffdd278824, 0xa1, &(0x7f00000000c0)=""/161, 0x41100, 0x1}, 0x48) ioctl$void(r0, 0x5451) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}}) 2018/03/05 12:54:41 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:41 executing program 6: r0 = socket(0xe, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x5) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/05 12:54:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:41 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127e, &(0x7f0000000040)) 2018/03/05 12:54:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) r1 = dup2(r0, r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r2, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x20000000000000fd, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x0, 0x6, 0x3ff, 'queue1\x00', 0x2}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r3, 0x3}) 2018/03/05 12:54:41 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:41 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:41 executing program 7 (fault-call:0 fault-nth:0): syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x4b, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e"}) 2018/03/05 12:54:41 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) [ 222.075259] binder: 5185:5191 transaction failed 29189/-22, size 0-0 line 2848 [ 222.099901] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 222.142525] binder: 5211:5213 transaction failed 29189/-22, size 0-0 line 2848 [ 222.162651] FAULT_INJECTION: forcing a failure. [ 222.162651] name failslab, interval 1, probability 0, space 0, times 0 [ 222.173998] CPU: 1 PID: 5218 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #251 [ 222.181277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.190628] Call Trace: [ 222.193219] dump_stack+0x194/0x24d [ 222.196850] ? arch_local_irq_restore+0x53/0x53 [ 222.201536] should_fail+0x8c0/0xa40 [ 222.205256] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 222.208511] binder: undelivered TRANSACTION_ERROR: 29189 [ 222.210370] ? find_held_lock+0x35/0x1d0 [ 222.210397] ? find_held_lock+0x35/0x1d0 [ 222.210439] ? check_same_owner+0x320/0x320 [ 222.228227] ? rcu_note_context_switch+0x710/0x710 [ 222.233143] should_failslab+0xec/0x120 [ 222.237096] kmem_cache_alloc+0x47/0x760 [ 222.241136] ? __lock_is_held+0xb6/0x140 [ 222.245184] getname_flags+0xcb/0x580 [ 222.248968] getname+0x19/0x20 [ 222.252142] do_sys_open+0x2e7/0x6d0 [ 222.255835] ? filp_open+0x70/0x70 [ 222.259349] ? SyS_read+0x220/0x220 [ 222.262967] compat_SyS_open+0x2a/0x40 [ 222.266827] ? SyS_openat+0x40/0x40 [ 222.270429] do_fast_syscall_32+0x3ec/0xf9f [ 222.274732] ? do_int80_syscall_32+0x9c0/0x9c0 [ 222.279288] ? _raw_spin_unlock_irq+0x27/0x70 [ 222.283762] ? finish_task_switch+0x1c1/0x7e0 [ 222.288236] ? syscall_return_slowpath+0x2ac/0x550 [ 222.293143] ? prepare_exit_to_usermode+0x350/0x350 [ 222.298138] ? sysret32_from_system_call+0x5/0x3c [ 222.302961] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 222.307796] entry_SYSENTER_compat+0x70/0x7f [ 222.312186] RIP: 0023:0xf7f7ec99 [ 222.315527] RSP: 002b:00000000f7779bf4 EFLAGS: 00000292 ORIG_RAX: 0000000000000005 [ 222.323207] RAX: ffffffffffffffda RBX: 00000000f7779cac RCX: 0000000000000000 [ 222.330449] RDX: 0000000000000000 RSI: 00000000cccccccd RDI: 0000000000000000 [ 222.337692] RBP: 00000000f777a158 R08: 0000000000000000 R09: 0000000000000000 [ 222.344935] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 222.352176] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/05 12:54:41 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:41 executing program 0: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f0000658ff4)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000067000)=@getneigh={0x14, 0x1e, 0x200, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/05 12:54:41 executing program 6: r0 = socket$inet(0x2, 0x803, 0x3ff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x16, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[]}, 0x50) 2018/03/05 12:54:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x4b, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e"}) 2018/03/05 12:54:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:41 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000000009700", &(0x7f0000004180)=@ethtool_ringparam={0x11}}) 2018/03/05 12:54:41 executing program 5: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000c9ffed)='(d5sum+,&!$:%wlan1\x00') 2018/03/05 12:54:41 executing program 7 (fault-call:0 fault-nth:1): syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:41 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:41 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_udp_int(r0, 0x11, 0x1000000000001, &(0x7f00001be000), 0x298) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) [ 222.439817] binder: 5231:5234 transaction failed 29189/-22, size 0-0 line 2848 [ 222.462117] FAULT_INJECTION: forcing a failure. [ 222.462117] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 222.473976] CPU: 1 PID: 5242 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #251 2018/03/05 12:54:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:41 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 222.481244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.490593] Call Trace: [ 222.493178] dump_stack+0x194/0x24d [ 222.496810] ? arch_local_irq_restore+0x53/0x53 [ 222.501495] should_fail+0x8c0/0xa40 [ 222.505208] ? trace_hardirqs_off+0x10/0x10 [ 222.509532] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 222.514640] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 222.519841] ? find_held_lock+0x35/0x1d0 [ 222.523897] ? trace_hardirqs_off+0x10/0x10 [ 222.528196] ? _parse_integer+0xe9/0x140 [ 222.531960] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x4b, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e"}) 2018/03/05 12:54:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x3, 0x5, 0x7, 0x4, 0x2, 0x1f, 0xc60, 0x2, 0xffff, 0x5, 0x7, 0x400}) ioctl$TIOCSSOFTCAR(r0, 0x402c542c, &(0x7f0000000000)=0xc) 2018/03/05 12:54:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x71, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215"}) [ 222.532249] ? trace_hardirqs_off+0x10/0x10 [ 222.532265] ? check_same_owner+0x320/0x320 [ 222.532284] ? find_held_lock+0x35/0x1d0 [ 222.532297] ? trace_hardirqs_off+0x10/0x10 [ 222.532312] ? should_fail+0x23b/0xa40 [ 222.532322] ? get_pid_task+0x93/0x140 [ 222.532345] __alloc_pages_nodemask+0x327/0xdd0 [ 222.557862] binder: 5261:5262 transaction failed 29189/-22, size 0-0 line 2848 [ 222.558595] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 222.558618] ? find_held_lock+0x35/0x1d0 2018/03/05 12:54:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x71, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215"}) 2018/03/05 12:54:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x71, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215"}) [ 222.581813] binder: 5265:5266 transaction failed 29189/-22, size 0-0 line 2848 [ 222.583566] ? check_same_owner+0x320/0x320 [ 222.583590] cache_grow_begin+0x72/0x640 [ 222.583609] kmem_cache_alloc+0x400/0x760 [ 222.603423] ? __lock_is_held+0xb6/0x140 [ 222.607499] getname_flags+0xcb/0x580 [ 222.610773] binder: 5268:5270 transaction failed 29189/-22, size 0-0 line 2848 [ 222.611318] getname+0x19/0x20 [ 222.611336] do_sys_open+0x2e7/0x6d0 [ 222.611355] ? filp_open+0x70/0x70 [ 222.611367] ? SyS_read+0x220/0x220 [ 222.611389] compat_SyS_open+0x2a/0x40 2018/03/05 12:54:41 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$setpipe(r0, 0x407, 0x5) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x8000) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwrite64(r1, &(0x7f0000102fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f253846", 0x3b, 0x0) [ 222.634089] binder: 5272:5273 transaction failed 29189/-22, size 0-0 line 2848 [ 222.636612] ? SyS_openat+0x40/0x40 [ 222.636625] do_fast_syscall_32+0x3ec/0xf9f [ 222.636652] ? do_int80_syscall_32+0x9c0/0x9c0 [ 222.636661] ? _raw_spin_unlock_irq+0x27/0x70 [ 222.636672] ? finish_task_switch+0x1c1/0x7e0 [ 222.636688] ? syscall_return_slowpath+0x2ac/0x550 [ 222.670394] ? prepare_exit_to_usermode+0x350/0x350 [ 222.675422] ? sysret32_from_system_call+0x5/0x3c [ 222.680272] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 222.685109] entry_SYSENTER_compat+0x70/0x7f 2018/03/05 12:54:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d0054409d2754007adc00", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000400)="95115db503c6d731c441ee22d51e3dd3b5c5f8f9b98fe4cc812add929015109c63e83b554d848412e265f8dcb1ae6febbb572eb7305a163e6766e2d7a2d799845cfb44391d118a1dad3a0dcd6663d02f0ad24e14bec32b", 0x57}], 0x1, &(0x7f0000000bc0)=ANY=[]}, 0x8044) sendmsg$alg(r1, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000800)="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", 0x281}], 0x20000248, &(0x7f0000000100)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) sendto$llc(r2, &(0x7f0000000100)="a0fc912299e8561cae5c1d838efdc22bfc83fe5e8789a82d46866555a44e9fed1fdae758d97a68c8ae95d8f21f10bc8be299b135630bd4e018b5ff347cf6bfc313d510a60e6188fb2a9a421e8710403fee2296241f0da1125a25", 0x5a, 0x4000000, &(0x7f0000000180)={0x1a, 0x0, 0x1000, 0x8000000009, 0x9, 0xffffffffffff7fff, @random="002a748e07b6"}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000200)={[0x3000, 0xd000, 0x3002, 0x2], 0xff, 0x10, 0x1}) 2018/03/05 12:54:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x84, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8"}) 2018/03/05 12:54:41 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x100) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000100)={{0x114c859a5027a9d4, 0xd002, 0xf, 0x7f, 0x1, 0x0, 0x5, 0x1f, 0x1, 0x4, 0xc9, 0xcfb}, {0x5000, 0xd003, 0x3, 0x5, 0x7, 0x3, 0x4, 0x4, 0xfffffffffffffff8, 0x8, 0xfffffffffffffffc, 0x8}, {0x1, 0xf000, 0x4, 0x1000, 0x2, 0xfffffffffffffff9, 0x5, 0x3, 0x0, 0x5, 0x2, 0x24d7}, {0x4002, 0x6000, 0xd, 0x0, 0x10000, 0x7, 0x8, 0x0, 0x6, 0x0, 0x40, 0xffff}, {0x1, 0xf000, 0x0, 0x6, 0x8, 0xffff, 0x4, 0x1, 0x1f, 0x80, 0x6, 0x4}, {0x4, 0x1, 0xa, 0x0, 0x1, 0x9, 0x2, 0x6b9, 0x8, 0x2a81, 0x0, 0x2}, {0x4000, 0x100000, 0xd, 0x7, 0x8001, 0x6, 0x1, 0x9, 0x2, 0x9, 0x1, 0xfffffffffffffff7}, {0xf003, 0x3000, 0xb, 0x9, 0x1ee, 0xff, 0x7, 0x1, 0x24d7, 0x40000000000000, 0xffffffffffffffff, 0x4}, {0x6000}, {0x10000, 0x3000}, 0x0, 0x0, 0xf000, 0x100, 0xd, 0x0, 0x10000, [0x9, 0x10000, 0x3, 0x3ff]}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LABEL={0x14, 0x3, 'tunl0\x00'}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x6]}, &(0x7f0000000240)=0x6) 2018/03/05 12:54:41 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0xffffff1b) fchmod(r0, 0x0) 2018/03/05 12:54:41 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, 0xffffffffffffffff, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:41 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = socket(0x0, 0xf, 0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0xffffffffffff8001, 0x1, 0x4, 0x3, 0x8]}, 0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001100)={r1, 0x100000000}, &(0x7f0000001140)=0x8) [ 222.689496] RIP: 0023:0xf7f7ec99 [ 222.692834] RSP: 002b:00000000f7779bf4 EFLAGS: 00000292 ORIG_RAX: 0000000000000005 [ 222.700518] RAX: ffffffffffffffda RBX: 00000000f7779cac RCX: 0000000000000000 [ 222.707761] RDX: 0000000000000000 RSI: 00000000cccccccd RDI: 0000000000000000 [ 222.715004] RBP: 00000000f777a158 R08: 0000000000000000 R09: 0000000000000000 [ 222.722264] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 222.729513] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/05 12:54:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 12:54:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), 0x4) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1b301b89cd363145473c810500000000000000e26d1a0e6d"], &(0x7f00000000c0)=')\x00', 0x2, 0x3) 2018/03/05 12:54:41 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:41 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x84, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8"}) 2018/03/05 12:54:41 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3f, 0x0) 2018/03/05 12:54:41 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(0xffffffffffffffff, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00000000c0)="8ca0d3db1a14aef008989d1113ba04e6d6000000000000000000599eb0139b12bc1fe7668a3c233d7e8bd27261b2f269c952491651b0148bda21a81e331f95b30a93f5c4e0aa4632298db0edec2e4cdd7bd46b168bc975439149ae379db4402e14d7bddac2701511385b81be28309a7d8cfb3a488060ec6c7e2db0112c478eb125d6aa75a0c48640379f2a808b540ee4fe6e1dba098a1768fe571741792d976f4ec2ab01fb3131b3", 0x292) 2018/03/05 12:54:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000000280)={0x800000000ff, 0xfffffffffffffffa}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/03/05 12:54:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 12:54:41 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ccff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045439, &(0x7f0000000000)) 2018/03/05 12:54:41 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 12:54:41 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:41 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:41 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/209) prctl$setmm(0x23, 0x1, &(0x7f0000ffa000/0x3000)=nil) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x4001) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/05 12:54:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000100)={0x9, 0x13000}) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00000001c0)="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", 0xfc) socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/03/05 12:54:41 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000040)=[{&(0x7f00009dcff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000fb8000)=[], 0x0, &(0x7f0000fd3fd4)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x203}}], 0x2c}], 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xda3a, 0x3c1840) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000200)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) [ 222.854912] binder: 5302:5308 transaction failed 29189/-22, size 0-0 line 2848 [ 222.888105] binder: 5302:5317 ioctl c0306201 2001bfd0 returned -14 [ 222.913141] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x84, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8"}) 2018/03/05 12:54:42 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x40000, 0x0) 2018/03/05 12:54:42 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:42 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x8, 0xffffffff}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x7ff}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getdents(r2, &(0x7f0000000100)=""/124, 0x7c) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000280)=""/187) 2018/03/05 12:54:42 executing program 6: personality(0x5000004) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001380)=@filter={'filter\x00', 0xe, 0x6, 0x1034, [0x0, 0x20000340, 0x2000051c, 0x20001004], 0x0, &(0x7f0000000300), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x1094) stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@broadcast=0xffffffff, @in6=@empty, 0x4e20, 0xfffffffffffffffc, 0x4e21, 0x0, 0x2, 0x20, 0x20, 0x3f, r2, r3}, {0x81, 0x1, 0xbb6, 0x0, 0x4, 0x1, 0xfffffffffffffffc, 0x1}, {0x0, 0x401, 0x8, 0x8cdc}, 0x3, 0x6e6bb4, 0x3, 0x1, 0x3, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x3f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x3501, 0x2, 0x3, 0x40, 0x4, 0x100, 0x9}}, 0xe8) fsetxattr(r1, &(0x7f0000000340)=@known='system.advise\x00', &(0x7f0000000380)='posix_acl_accessem0\x00', 0x14, 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x4e20, 0x5, 0x4e24, 0x1, 0x2, 0x80, 0x20, 0x2b, r2, r4}, {0x1, 0x1ff, 0x401, 0xb, 0x100000001, 0x10001, 0x8, 0x2}, {0x8, 0x8000000, 0x46, 0x3}, 0x2, 0x6e6bbf, 0x3, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x4, 0x1, 0x6, 0xa5cf, 0x1ff, 0x3}}, 0xe8) 2018/03/05 12:54:42 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffac51, 0x200000) r0 = memfd_create(&(0x7f00000000c0)='#\x00', 0x3) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000100)={0x5000000000000000, 0xf000, 0x10001, 0xf, 0x1c}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000080)=0x8, 0x4) 2018/03/05 12:54:42 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 223.100776] binder: 5345:5356 transaction failed 29189/-22, size 0-0 line 2848 [ 223.142632] binder: 5345:5363 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:42 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:42 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000180)=0x8) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x100, @empty, 0x3}}}, 0x84) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000000c0)=""/145) 2018/03/05 12:54:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) sendmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000200)=@ipx={0x4, 0x7, 0x0, "9f7aadf358f6"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="859173670a945be4ca549f8d0eb4d0b491f5b4fb2a531351aae8270a7a06a5e70a727da76a83ecf85e5efd0e5e523f039538b5d98957a5a629b97370a447a1"}], 0x0, &(0x7f0000001300)=[], 0x73, 0x100000000000}, 0x6}], 0x1, 0x24000000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/05 12:54:42 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x8d, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801b"}) [ 223.188249] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000200)=""/129, 0x81}], 0x3, 0x0) 2018/03/05 12:54:42 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) [ 223.257942] binder: 5390:5394 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x8d, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801b"}) 2018/03/05 12:54:42 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 223.302134] binder: undelivered TRANSACTION_ERROR: 29189 [ 223.346000] QAT: Invalid ioctl [ 223.351113] binder: 5404:5410 transaction failed 29189/-22, size 0-0 line 2848 [ 223.363785] QAT: Invalid ioctl [ 223.376855] QAT: Invalid ioctl [ 223.386112] QAT: Invalid ioctl 2018/03/05 12:54:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000140)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) getpid() 2018/03/05 12:54:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:42 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xb7, "aa0092672e60472e852dc0e518a91919f205dda7919d9df654b6d4c6a9928f57d7bfdb884dacc20e7b5d4dce7ca20656c35da9beb1e2833293fcf333024a68335fc062eb6786987c83511d6186ac75fdb9b6530831534bdd6efe77a1e5ae9d255de2166e1744cec4db7956bc8cbc34e48584e0c61d9491fc5e1ed8679f8189bc90444f87390388291b89041c5136fc3a5e612216be3679fda998be945f4c5fb20e892e53f8e3c24d3965486b56f5127e60b1170e56734a"}, &(0x7f0000000100)=0xbf) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x4}, 0x8) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0x59, 0x0, &(0x7f0000f73ff0)={0x3, {"b4546c07612578"}}, 0x10) shutdown(r1, 0x1000000000002) 2018/03/05 12:54:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@broadcast}}, &(0x7f0000000840)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'eql\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b80)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000c80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={"7663618b30004000", r1}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) 2018/03/05 12:54:42 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9, 0x44040) 2018/03/05 12:54:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x8d, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801b"}) [ 223.394595] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:42 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:42 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008fc000), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6, 0x1000}, 0x4) setsockopt$packet_buf(r1, 0x107, 0x13, &(0x7f0000a76000), 0xfffffffffffffd98) 2018/03/05 12:54:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f00000000c0)="102801a99287feb986d3eb37fbb5c200582159ff91f1af0872e7a1e38fffcef7e909289ed614bdec03926f8a332d207931d3c497095013e87d1570a2dc04e4f02e2cb21a3eb26e3ee5c702e3988046d14571d3e56ae8b55b471cd929e73e9baee3bfd66ee4301163644011e1e35ca7245e5b41aa37257092afee20b397a47fd76699cc699d", &(0x7f0000000180)=""/254}, 0x18) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x92, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec"}) [ 223.450457] binder: 5427:5435 transaction failed 29189/-22, size 0-0 line 2848 [ 223.488862] binder: undelivered TRANSACTION_ERROR: 29189 [ 223.523772] binder: 5450:5455 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x40400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x5}, &(0x7f0000000200)=0x8) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r3, 0x3, 0x9, 0x6, 0x2, 0x1, 0x3ff, 0x100000001, {r3, @in6={{0xa, 0x4e22, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x20, 0xd97, 0x10001, 0x9ef4, 0xbe}}, &(0x7f0000000300)=0xb0) 2018/03/05 12:54:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$mice(&(0x7f0000001400)='/dev/input/mice\x00', 0x0, 0x400080) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x5, 0x2}, &(0x7f0000001580)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000015c0)={r2, 0xbf, "f5c052ca5c46d35632bb25717ca933ab0c954263e65c0e24464964758a9c16baf3cd17dd4807dc5802015026bce0c5c0c697480607f72e537856374e4f9187b0a9e0b14fd59b04d8cebecbeb31e2e8c02a936f7f8164b92079868ca68637b1803e8b4f910551dedd45faed9a69f6aec4f593f0c776beff042fb49d82bd646c49cb7e659b7a15ef80550353841f2513afd5f94823f938a089c4da96b98378d1227f3ea1895ce37aface124d90d09debfd0962187af8251504dc1ef5fb16c5bf"}, &(0x7f00000016c0)=0xc7) r3 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/loop#\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/loop#\x00', 0xfffffffffffffffb) r5 = request_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='bdevkeyring\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000280)={r3, r4, r5}, &(0x7f00000002c0)=""/4096, 0x1000, &(0x7f00000013c0)={&(0x7f00000012c0)={'md4\x00'}, &(0x7f0000001300)="c85d87ca2b6d314b5a20727a6825ddcc20243adca3626cc2b6a667eb96d98e128e8014231867a87ab949b849a747954ee17d9047e323b53f05783ee73874ca14c1fd33d862b549860d4f26fe29303e0b1ea0edcf6a8cf2b970e5b4ad30d5c985f5074267bbe195e135d0e92f37583b5ce9572f13d276ac7e854794ecf5e9a611a4fe499f32763576e17e42", 0x8b}) socket$packet(0x11, 0x3, 0x300) 2018/03/05 12:54:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x92, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec"}) 2018/03/05 12:54:42 executing program 6: syz_emit_ethernet(0x3, &(0x7f0000000e80)=ANY=[@ANYPTR64=&(0x7f0000004480)=ANY=[@ANYBLOB="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", @ANYRES32], @ANYPTR64=&(0x7f0000000dc0)=ANY=[@ANYRES64, @ANYBLOB="800ef876bd4d76ebb1ff08f52c6b7c1c427a8808bf6400a3363c5cc372827e6b8c9d04ad7fd0a3223a276aff2e66bf95568789992928bf2b1872da25a8db0b78c21167e9a9259f4707b132e8f6768702a626115821bdd167058af14cdff48db2b05b547c967f66f756aaa4b08548a694a9d03b134199e33d7332b8df388276432c58d766", @ANYPTR64=&(0x7f0000000b80)=ANY=[@ANYBLOB="226d07c028b2df11258df6a81a30a39a47afdb6095581d19a4a6692a6749239f9f1adc0cf58164ff84", @ANYBLOB="4ba7324b366831a4fce6df71d72b840109b369df49bda213ce437e1fe46379", @ANYPTR64, @ANYBLOB="9257e6c2bbad85c841074b167a6cdc9520469907918d514fae7a321f24fc5676135f087957511caa32bb5a2374a29d0f9185bf5318329a9c89b6bcbab95babd4df38082b8c6026bb94902abc41141e86dee84e6f341f8a7b34f0ac3bfafb57b8d863e012960a786d7d37ad2de2715471f2f2292c2e6bad377d674dcf0a084cd499aa70cf8031779c4c77998bf7919fff4eba91bfa9", @ANYRES32, @ANYBLOB="4a359ce64d6d962a445a2a37634a44bb1f2af4832930450096766a816a039387361950dec21d243afafc8e102b06f7327498ad011180f89b66db65bac3827dd3e371133957b87ec4583cb09239cbfe39300186c960469261c6d6728aede2eeec92858ee6ac97e7fe4259eaefa499be91528fb6b1f550d76d9395ccb5692ea2e310af94b222461fff3f8435964e04b9f9b96173e292a238b1c63c85a288c01f8de90421ae9deebbcece1115e336242415dcd13aa986", @ANYPTR64], @ANYPTR, @ANYPTR64=&(0x7f0000000d40)=ANY=[@ANYPTR64, @ANYRES64, @ANYPTR64, @ANYPTR], @ANYBLOB="d3f9bbc62b22ab7774", @ANYPTR64=&(0x7f0000000d80)=ANY=[@ANYPTR, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES64], @ANYRES64], @ANYRES64], 0x0) 2018/03/05 12:54:42 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f00000001c0)) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}}) restart_syscall() accept4$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x800) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000002c0)={r5, 0x1, 0x6, @empty}, 0x10) 2018/03/05 12:54:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 12:54:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x92, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec"}) 2018/03/05 12:54:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x8001, 0x2, 0x401, 0x2, "6715776424768fc4e2b5683098869829bb4ec5a443ba163aaf5e971a33ca122e34d2a6b4666131f01d0c8400"}) 2018/03/05 12:54:42 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f00004ad000), &(0x7f00004ad000)=0xffffffffffffff21) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) [ 223.637656] binder: 5473:5476 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 12:54:42 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x94, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292"}) 2018/03/05 12:54:42 executing program 0 (fault-call:3 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:42 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x180, [0x0, 0x20000640, 0x20000670, 0x200006a0], 0x0, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'vlan0\x00', 'rose0\x00', "626f6e643000050100", 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x98, 0x98, 0xc0, [@pkttype={'pkttype\x00', 0x4}]}, []}, @common=@redirect={'redirect\x00', 0x4}}]}]}, 0x1d0) 2018/03/05 12:54:42 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0xfa, 0x1ff, 0x3df39f62, 0x1, 0x20}) [ 223.694597] binder: 5483:5488 transaction failed 29189/-22, size 0-0 line 2848 [ 223.727365] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:42 executing program 5: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/191, 0xbf}], 0x1, &(0x7f0000001500)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x140) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x1, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x10c) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000180)=0xfa8) r2 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) creat(&(0x7f0000001600)='./file0\x00', 0x0) 2018/03/05 12:54:42 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:42 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd6ff0)) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) futex(&(0x7f000000bffc)=0x8000000000, 0x5, 0x0, &(0x7f0000011ff0), &(0x7f0000000000), 0x3) [ 223.773131] binder: 5505:5508 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:42 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x94, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292"}) 2018/03/05 12:54:42 executing program 7: getpid() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xffffffff, 0x3, 0x3}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) msync(&(0x7f0000ff7000/0x7000)=nil, 0x7000, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000000)=""/16) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:42 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="8c7304e700000000"], &(0x7f0000000000)=0x3e3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) 2018/03/05 12:54:42 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:42 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd6ff0)) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) futex(&(0x7f000000bffc)=0x8000000000, 0x5, 0x0, &(0x7f0000011ff0), &(0x7f0000000000), 0x3) [ 223.823683] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x100, 0x20, 0x1000, 0x0, 0x100000000, 0x8, 0x7ff, 0x7ff, 0x9, 0x4e}) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 223.867141] binder: 5532:5537 transaction failed 29189/-22, size 0-0 line 2848 [ 223.880052] binder: 5532:5537 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:43 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x805, 0x8946774) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xffffffff, 0x6, 0x8209, 0x6, 0xfff, 0x400, 0x5, 0xfffffffffffffffc, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xffff}, &(0x7f00000001c0)=0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000240)={0x9, 0x0, [{0x2d51, 0x6, 0x0, 0x0, @adapter={0x1, 0x80000001, 0xfffffffffffffffe, 0x7fff, 0x1ff}}, {0x100000000, 0x5, 0x0, 0x0, @msi={0x2, 0x4, 0xfffffffffffff814}}, {0x3, 0x3, 0x0, 0x0, @irqchip={0x1ff, 0x9}}, {0x1000, 0x5, 0x0, 0x0, @irqchip={0x6, 0x5}}, {0x8f0b, 0x7, 0x0, 0x0, @irqchip={0x0, 0x1f}}, {0x100000001, 0x7, 0x0, 0x0, @irqchip={0x7ff, 0x2}}, {0x113, 0x4, 0x0, 0x0, @irqchip={0x3, 0x8}}, {0x7, 0x7, 0x0, 0x0, @adapter={0x1bd, 0x3ff, 0x8, 0x62c}}, {0x3f, 0x4, 0x0, 0x0, @adapter={0x800, 0x7, 0x1000, 0x5, 0x40}}]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00000000c0)={[{0x6, 0x7df, 0x5, 0xf1, 0x1, 0x2, 0x10001, 0x2, 0x4, 0xd2cd, 0x79c, 0x3, 0x6}, {0x106, 0x1, 0x6d, 0x5, 0x7, 0x0, 0x6156d3af, 0x400, 0x9, 0x4000, 0x3, 0x80, 0xc0fe}, {0xfffffffffffffff8, 0xd6d, 0x3, 0x100000001, 0x3, 0x3, 0x8, 0x3, 0x6, 0x9, 0x2, 0x6, 0x2}]}) 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd6ff0)) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) futex(&(0x7f000000bffc)=0x8000000000, 0x5, 0x0, &(0x7f0000011ff0), &(0x7f0000000000), 0x3) 2018/03/05 12:54:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) set_thread_area(&(0x7f0000000000)={0x284480000, 0x20001000, 0xffffffff, 0x4, 0x3, 0x3ff, 0x100000000, 0xfff, 0x6, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000040)={{0x2, 0x9}, 'port0\x00', 0x8, 0x10000, 0x400, 0x80000000, 0x6, 0x400, 0x500000000000, 0x0, 0x1, 0x8a}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 2018/03/05 12:54:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x94, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292"}) 2018/03/05 12:54:43 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r0, 0x3f) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300009bf7b6c8000500aeb3b676809a909a243cbcbf449fa9975f3bc959583fbe9525cb"], 0xa) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x94, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292"}) 2018/03/05 12:54:43 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="8c7304e700000000"], &(0x7f0000000000)=0x3e3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd6ff0)) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) futex(&(0x7f000000bffc)=0x8000000000, 0x5, 0x0, &(0x7f0000011ff0), &(0x7f0000000000), 0x3) 2018/03/05 12:54:43 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x400) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3bea) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd6ff0)) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x95, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec729295"}) [ 224.031963] binder: 5554:5566 transaction failed 29189/-22, size 0-0 line 2848 [ 224.040986] binder: 5562:5568 transaction failed 29189/-22, size 0-0 line 2848 [ 224.044377] binder: 5554:5566 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x101800) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/244) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:43 executing program 5: r0 = socket(0x2, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000080)={0x92, "86bc6f27ed9a85f70155bcdbf52a3d4073afe3462998646f2ac300d71f9102a04c32713d8fc7a60ba46b8f9f766b2be3eff1f2e1b06205703caf4621afa54160f2a4268478652c9f3b39124736643e5cc00833fd7a312a38ef09cc25ed56a72ebcfd6280b4effb6bbc8fd7e2c94579b8d09438d2cb7e7d8c74c60809f0a7f3518205ed2aa92dbf5c51814a9bf1d880dfcaa4"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x41, @tick=0x7, 0x9, {0xd9, 0x4}, 0x7fff, 0x1, 0x8}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='gre0\x00', 0x10) [ 224.091374] binder: undelivered TRANSACTION_ERROR: 29189 [ 224.115238] binder: 5585:5586 transaction failed 29189/-22, size 0-0 line 2848 [ 224.130838] binder: 5585:5586 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept4(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80, 0x80800) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr=0x2, @in=@rand_addr=0x7, 0x4e21, 0x0, 0x4e22, 0x0, 0x0, 0xa0, 0x80, 0x3b, r2, r3}, {0x400, 0x4, 0x8, 0x4, 0x81, 0x1f, 0x7fffffff, 0x7fff}, {0x5, 0x2, 0x0, 0x7fffffff}, 0x20, 0x6e6bb4, 0x2, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x3c}, 0x0, @in=@rand_addr, 0x3502, 0x6, 0x1, 0x4, 0x9, 0x3, 0x3}}, 0xe8) 2018/03/05 12:54:43 executing program 7: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x200000000060001) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x1f) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/03/05 12:54:43 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x404000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/138) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 12:54:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4180, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x4, 0x3, 0x8}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x95, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec729295"}) 2018/03/05 12:54:43 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400841, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0xaf}) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x4}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)=""/74, 0x4a}, {&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000300)=""/94, 0x5e}], 0x3}, 0x4000) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0)=[], 0x0, &(0x7f0000000080)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000080)}, &(0x7f0000000440)=[{&(0x7f0000000400)=""/15, 0xf}], 0x1}}], 0x48}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) prctl$setptracer(0x59616d61, r2) 2018/03/05 12:54:43 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 7: r0 = fanotify_init(0x0, 0x80000) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3, 0x240040) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x40000000000001, r2}) 2018/03/05 12:54:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x95, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec729295"}) 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 224.210428] binder: 5603:5609 transaction failed 29189/-22, size 0-0 line 2848 [ 224.221364] binder: 5603:5609 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x274, 0x20000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x20) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00008ffff8)={0x0, r2}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000182d45)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0400000000000000000000ff00ffe2000000000000000000728ddb1054ca2a4fc84d743ea9b2bb679b8bde8a7a8e8342ed7ca6c398377eb0fe13855912fed894038e338e9bf18ce96bc6cad80d49689dc16de79d5d53f22c83fc87370088f25dc6"]) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000100)) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r4, 0x29, 0xd9, &(0x7f0000000080)=0x5, 0x4) 2018/03/05 12:54:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000000)=""/39, 0x27}, &(0x7f0000000040), 0x8}, 0x20) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x20c000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @loopback}, &(0x7f0000000140)=0x8) r2 = dup3(r0, r1, 0x80000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x1f, 0x1f, 0x2c9, 0x400, 0x4, 0x1000000, r3}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000240)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x5, 0x1, 0xff, 0x8, 0x1, 0x3, 0x7fffffff}, &(0x7f00000000c0)=0x20) 2018/03/05 12:54:43 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xfffffffffffffe91) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 224.287912] binder: 5628:5631 transaction failed 29189/-22, size 0-0 line 2848 [ 224.300903] binder: 5628:5631 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0xfffffffffffffff9) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwrite64(r1, &(0x7f00000001c0)="b80e1bd9555b7d7604dcf70521ddd64e66657f1d47df671f56071814d0653aae056282de9202f022436fef2c318d4542db6c586d0edea278598746a2f2f3a95494c4d0034e49a35128b77f88cd38ed11224067899d3abda0e6da6900238cd310d381de7492dba90c60af6aeebf8002338ecfd403709bc3d1fe0a25d77f5c8d5d0402dfff6a21c3a9d076b40a668cbb8f41617f5e6eda07dea5458d3e767355", 0x9f, 0x59) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0xa5, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/165}, &(0x7f0000000180)=0x50) 2018/03/05 12:54:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x5, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x18, 0x5, 0xffffffffffffffff, 0xfffffffffffff001, 0x5, &(0x7f0000000000)='syzkaller0\x00', 0x7, 0x8, 0x6}) 2018/03/05 12:54:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x210000) ioctl$TIOCSTI(r1, 0x5412, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) 2018/03/05 12:54:43 executing program 3 (fault-call:2 fault-nth:0): r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:43 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x200000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2100, 0x0) ftruncate(r1, 0xffffffff80000000) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfe, 0x800000}, 0xc) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000200)) sendto$ipx(r1, &(0x7f00000000c0)="ab870ae400420f8ce4ddcc1d492e28747b676cdffa05cb7a53f8c2a7808e51e9728120956a04c5ec19d716621355a783ec5afe21ee589c47a9963583ef7fc061f7d324534d7c486f9a3e42772c78843fc7ac0e5a9b7e6e09252a95ebd8764fe6de707c4c608ea0105873d97053e416f8c1a2902c1f1b13b982be62fd5cd62287c84d254fde55", 0x64, 0x890, &(0x7f0000000040)={0x4, 0x80, 0x2000002, "c1ba422a2c09", 0x20}, 0x10) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/05 12:54:43 executing program 6: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x2000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x4, 0x3, 0x1ff, 0xec}, {0x100000000, 0x1, 0x2000, 0x9}, {0x1, 0x8c32, 0x8001, 0x9}, {0x6, 0x7, 0x1, 0xfc0d}, {0x7, 0x3, 0x3fff8, 0xd6ea}, {0x100000000000000, 0xb08b, 0x0, 0x6}, {0x4, 0xffffffffffff8000, 0x1}]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/4096, 0xffffffffffffff5d) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r0) socketpair(0x5, 0x2, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="989e8fcba4166947c0b8a29869cc39d13e4af5cbb439399041859dc75b827f7202d19d7d91a7025333117a8b0c7c8a538a1937023787bf77955a9ed6042cc3a44c5c6e6aa8a9f02856645def9bb11cbdc15b77c752e922c6b7327ddb52b9d7fc2617b2bf8aa09d3c56dfca"]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x1, 0xffffffffffff8000, 0x9, 0xc00000000, 0xfffffffffffff756, 0x10001}, 0x140000}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:43 executing program 2: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffe, 0x200) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x404800) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000000c0)={0x80000, 0x0, [0x3, 0xa44e, 0xa, 0xfffffffffffffff8, 0xffffffff, 0x1222, 0x100, 0x8]}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001280)={&(0x7f0000001240)=[0x8, 0x7, 0x1, 0x1, 0xe, 0xfff], 0x6, 0x80000001, 0x1, 0x5, 0x1, 0x2210, {0x2, 0x3f, 0x7, 0x8, 0x9, 0x7, 0xdf, 0x282, 0x8, 0x800, 0xfffffffffffffff8, 0x401, 0x3, 0x2, "85753d14ce2bfd5f54f058b568ed977f2912f4159b26fbc7b87a18d3c1c47beb"}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001200)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001300)=0xfffffffffffff001, 0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) timer_create(0x0, &(0x7f0000000040)={0x0, 0x17, 0x0, @thr={&(0x7f0000000140)="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", &(0x7f0000001140)="9b9b44228a84fdf35fb248a427d979c8f32bf220746c4454e17e3f9db652122de29f0b129bf81e655ae54cb27f087e0f88148a6f0141e60e2e84d696fa0b7c52ffd0500c2c2f4986c655c673196761ac57ec775af1584f5b920afefa4755a8eb748d5940df7b7039e8"}}, &(0x7f00000011c0)) [ 224.445139] binder: 5664:5668 transaction failed 29189/-22, size 0-0 line 2848 [ 224.454872] binder: 5664:5668 ioctl c0306201 2001bfd0 returned -14 [ 224.509714] binder: 5689:5690 unknown command -879780200 [ 224.525086] binder: 5689:5690 ioctl c0306201 20012000 returned -22 [ 224.549201] binder: 5689:5690 unknown command -879780200 2018/03/05 12:54:43 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00000000c0)=""/110) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="6810cfcf969f19577be1a1630d058b85e2466a55f478891f63b5b2207447002ae73ec544af7d7f99edfb4390fc624638b965770b94ec95d4a37e8e4c61e6cc7d81dd4a2fc23ad682ad3803089ecd6c668e628073c513d778edc8917e8441cefa1ee19d60b842ed7767127ee0d1c32e2618e4cfb6713b3d5b5560fa8ecf9bd0ea7f10530d927b66afe5449901ce22a264b2ca5d3a5bcc4cc6d13981c6ff302ff9dfe69780e8ca80563d892120619c5244485ad2e67112a0f5612b1bd1733d0ca9484cb8") syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000000)={0xaf7a, 0x3, 0x6, 0x6, 0x4, 0x5}) epoll_pwait(r0, &(0x7f0000000140)=[{}, {}], 0x1555555555555612, 0x101, &(0x7f00000000c0), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000c79fb0)) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)='ppp0--\x00', 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0x2, 0x1, 0x6, 0x1, 0xffffffff}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x2, 0x4, 0xffffffff, 0x6, 0x9, 0x3, 0x3, 0x9]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/3) 2018/03/05 12:54:43 executing program 5: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x5, 0x2, 0x9, 0x7, 0xfff}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x3, 0x3}, &(0x7f00000003c0)=0x8) r2 = dup(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000140)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x706}, {0xa, 0x4e20, 0xa4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x4, [0x4, 0x5, 0x2, 0x31b4, 0x7f, 0xffffffff7fffffff, 0x101]}, 0x5c) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000400)=""/185) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0x0, 0xfffffffffffffff7}, 0x1, 0x800, 0x2, {0x2, 0x1}, 0x5, 0x80}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0xfffffffffffffffa}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x1, &(0x7f0000000080)=ANY=[], &(0x7f0000002ff6)='syzkaller\x00', 0x7e3, 0x39, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/05 12:54:43 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x5, 0x3, "1c8d29302c32ab02bc423e4fa02577bee8ff5354f9c9e30d3ad93f327782dadeede7a9584d920d037f49787c368a0853111636a61489b4cd2dfd398f39713f", 0x29}, 0x58, &(0x7f0000000380)=[{&(0x7f00000000c0)="f4ce3f5f3a2ba25d6732e78e1bf044db63b999a8b546a991401b41899182588f07a7446bfa79d788956eea17ca23a0deb2975d99c62cba3e", 0x38}, {&(0x7f0000000100)="d6bae8b98435513087f2710a974338b5733c9d03010f79c4cfe49dd11abed0d2c00822dac69d736ddb90f3be27f7ca75a620f9d09c599730a2f478b16a0f3acb4b10e3841a", 0x45}, {&(0x7f0000000180)="47e1026c4a70800317c87ae455deff427ea9543f06b09cb03d668b338e90c9e3e3519f595a8ebaaa39c69eb92e49ac121fffb45eda59a48c0f9680fca948e03c809cc13b35c015ab8f8b117f5e82c5c14dd8b4afe6bf2ae662827da079084656923147d2e60b1d302f1ea358811de6aa24d4220163446a6691391e87af1583a52504c7ca80899392977c362356b8c9a713a8f9df0b3ca80d080d95", 0x9b}, {&(0x7f0000000240)="fb8f0ee43ee0288ee25fbdb645b62bab204ecbeb7fdd5a11fce43405f0a8f9e09c04835e9c0c233c086ce95473f40b86a158c1b3eadd7470832aa9f2721d9021bb89ae7c2eb6698573406dd81ee1d35485aaea8a1899009aad2d61d6331dbd1f60062d7122d695deb425594a02cfff33f27b174ca7cf7bf37e99ad0c21", 0x7d}, {&(0x7f00000002c0)="9906f65d0338b149bcf2044992b64ec6b803ceddb20f4ffeae4be77012265e1ee2413dc1ae46fa7c175472784dd4126bece5d1671133376793e640083113e24c57e3f397a5912a8ee062a6a4c398a0896c6282fc59a66a4b099350831ca0a8c52b1a74f234918d0739aa0020684e45b115d9673dc75527ece60db2c3bfca2839e098f61947391fb8c70b8ffd07d2f0a205573bc2856719bf16768bb70a4853baaaf598cb017688306c28338b498ea57526ddd693bdcfdcb53b5e66", 0xbb}], 0x5, &(0x7f00000003c0)={0xf8, 0x13d, 0x90, "5c90808d0ed4fd1f424825e4fc1316b35bae62b0642ce48c512ff51213d822439c4ceefe405dfd129d8a0be903501cbd6a2f05eb88836944ac9e3e19da1236b74f2048bebbbca87fba2de7d683637bc3d70a9ad9288d56773bb942020d25a5165d1633202fba3bd86e63a3beace7278e3dc35eb7968617811949149f82d714e958d0abf8382a57267241fad0303f7c12e30a4ecb2f193546664ef8ffc4dac33d8a4abb59d70ed82c94f2e9f06761de370fb7e84beef9f615e7da88915cacfbb9414fd14a87bba55943f1fbe90677f2f2f18084726aaa4badcdf3cd3affca33a6bad5ada1d4d891a0bd9f23"}, 0xf8, 0xd40849d73f573de8}, 0x8000) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x323453ae01d9f332, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr}}, 0x10000, 0xd9c, 0x400, 0xb7f, 0x29}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x84) [ 224.554787] binder: 5689:5690 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x123000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x6) 2018/03/05 12:54:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101001) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x462000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0xffffffff, 0x3f, &(0x7f00000000c0)}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000080040000c0020000c0020000fffffffff4010000f4010000ec030000ec030000ffffffffec030000ec03000005000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4dc) 2018/03/05 12:54:43 executing program 5: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffe, 0x200) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x404800) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000000c0)={0x80000, 0x0, [0x3, 0xa44e, 0xa, 0xfffffffffffffff8, 0xffffffff, 0x1222, 0x100, 0x8]}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001280)={&(0x7f0000001240)=[0x8, 0x7, 0x1, 0x1, 0xe, 0xfff], 0x6, 0x80000001, 0x1, 0x5, 0x1, 0x2210, {0x2, 0x3f, 0x7, 0x8, 0x9, 0x7, 0xdf, 0x282, 0x8, 0x800, 0xfffffffffffffff8, 0x401, 0x3, 0x2, "85753d14ce2bfd5f54f058b568ed977f2912f4159b26fbc7b87a18d3c1c47beb"}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001200)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001300)=0xfffffffffffff001, 0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) timer_create(0x0, &(0x7f0000000040)={0x0, 0x17, 0x0, @thr={&(0x7f0000000140)="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", &(0x7f0000001140)="9b9b44228a84fdf35fb248a427d979c8f32bf220746c4454e17e3f9db652122de29f0b129bf81e655ae54cb27f087e0f88148a6f0141e60e2e84d696fa0b7c52ffd0500c2c2f4986c655c673196761ac57ec775af1584f5b920afefa4755a8eb748d5940df7b7039e8"}}, &(0x7f00000011c0)) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 224.596530] binder: 5706:5711 transaction failed 29189/-22, size 0-0 line 2848 [ 224.620909] binder: 5706:5711 ioctl c0306201 2001bfd0 returned -14 [ 224.635800] binder: 5706:5711 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x101140) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:43 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x5}) perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001d3000)='./file0\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000d36000)) 2018/03/05 12:54:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 224.679186] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:43 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 6: r0 = socket$inet(0x2, 0xa, 0x7fffffff) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x891e, &(0x7f0000000040)={'ip6gretap0\x00', r1}) 2018/03/05 12:54:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:43 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x9, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x401, 0x0) timerfd_gettime(r0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x100000000, 0x5, 0x240000000000000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x1000000020000000}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x80000001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x84, 0x9, 0x80000000, 0x1ff, 0x6b901988}, 0x14) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000340)) 2018/03/05 12:54:43 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x20000) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = dup2(r0, r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000000)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x7fff, 0x80d, 0x1, 0x1, 0x5, 0x7}) 2018/03/05 12:54:43 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x4800000000000000, 0x0, 0x10000, 0x1ff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x3, 0x4) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000100)={0xfffffffffffffe01, r2}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000180)={0x3ff, r2}) ppoll(&(0x7f00000001c0)=[{r1, 0x8}, {r1, 0x40}, {r0, 0x8604}, {r1, 0x580}, {r0, 0x8510}, {r1, 0x4000}, {r1, 0x8004}, {r0, 0x4000}], 0x8, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)={0x1}, 0x8) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)=0x100) 2018/03/05 12:54:43 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:43 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 224.775706] binder: 5754:5760 transaction failed 29189/-22, size 0-0 line 2848 [ 224.784717] binder: 5754:5760 ioctl c0306201 2001bfd0 returned -14 [ 224.791474] binder: 5754:5760 ioctl 4b62 20000000 returned -22 [ 224.797963] binder: 5754:5760 ioctl 4b71 20000040 returned -22 [ 224.805528] binder: 5754:5760 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:43 executing program 1 (fault-call:4 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:43 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) pipe2(&(0x7f0000000000), 0x4000) 2018/03/05 12:54:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fcntl$getflags(r0, 0xb) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x7f}, 0x1) read(r1, &(0x7f0000000040), 0x0) [ 224.821961] binder: 5754:5773 ioctl 4b62 20000000 returned -22 [ 224.845328] binder: undelivered TRANSACTION_ERROR: 29189 [ 224.870944] FAULT_INJECTION: forcing a failure. [ 224.870944] name failslab, interval 1, probability 0, space 0, times 0 [ 224.882344] CPU: 0 PID: 5782 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #251 [ 224.889614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.899061] Call Trace: [ 224.901651] dump_stack+0x194/0x24d [ 224.905285] ? arch_local_irq_restore+0x53/0x53 [ 224.909957] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 224.915424] should_fail+0x8c0/0xa40 [ 224.919144] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 224.924238] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 224.929407] ? trace_hardirqs_off+0x10/0x10 [ 224.933709] ? find_held_lock+0x35/0x1d0 [ 224.937765] ? check_same_owner+0x320/0x320 [ 224.942064] ? find_held_lock+0x35/0x1d0 [ 224.946101] ? rcu_note_context_switch+0x710/0x710 [ 224.951029] should_failslab+0xec/0x120 [ 224.954983] kmem_cache_alloc_trace+0x4b/0x740 [ 224.959541] ? lock_release+0xa40/0xa40 [ 224.963494] ? __lock_is_held+0xb6/0x140 [ 224.967530] alloc_pipe_info+0x159/0x4b0 [ 224.971565] ? pipe_read+0x7f0/0x7f0 [ 224.975260] ? check_same_owner+0x320/0x320 [ 224.979559] ? rcu_note_context_switch+0x710/0x710 [ 224.984463] ? iterate_fd+0x3f0/0x3f0 [ 224.988247] splice_direct_to_actor+0x64a/0x820 [ 224.992888] ? _cond_resched+0x14/0x30 [ 224.996750] ? generic_pipe_buf_nosteal+0x10/0x10 [ 225.001566] ? avc_policy_seqno+0x9/0x20 [ 225.005600] ? selinux_file_permission+0x82/0x460 [ 225.010417] ? do_splice_to+0x160/0x160 [ 225.014363] ? security_file_permission+0x89/0x1e0 [ 225.019268] ? rw_verify_area+0xe5/0x2b0 [ 225.023305] do_splice_direct+0x29b/0x3c0 [ 225.027428] ? splice_direct_to_actor+0x820/0x820 [ 225.032251] ? rw_verify_area+0xe5/0x2b0 [ 225.036289] do_sendfile+0x5c9/0xe80 [ 225.039984] ? do_compat_pwritev64+0x100/0x100 [ 225.044559] ? __might_sleep+0x95/0x190 [ 225.048521] compat_SyS_sendfile+0xea/0x1a0 [ 225.052816] ? SyS_sendfile64+0x160/0x160 [ 225.056940] ? do_fast_syscall_32+0x156/0xf9f [ 225.061412] ? SyS_sendfile64+0x160/0x160 [ 225.065532] do_fast_syscall_32+0x3ec/0xf9f [ 225.069833] ? do_int80_syscall_32+0x9c0/0x9c0 [ 225.074385] ? _raw_spin_unlock_irq+0x27/0x70 [ 225.078853] ? finish_task_switch+0x1c1/0x7e0 [ 225.083327] ? syscall_return_slowpath+0x2ac/0x550 [ 225.088238] ? prepare_exit_to_usermode+0x350/0x350 [ 225.093236] ? sysret32_from_system_call+0x5/0x3c [ 225.098069] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.102895] entry_SYSENTER_compat+0x70/0x7f [ 225.107276] RIP: 0023:0xf7f25c99 [ 225.110611] RSP: 002b:00000000f772109c EFLAGS: 00000286 ORIG_RAX: 00000000000000bb 2018/03/05 12:54:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl(r0, 0xfffffffffffffc01, &(0x7f00000000c0)="72b8f5f9acaa26f16e1abab9318921e44657bcb52020c0d0dc8231b0ca71730f61e2173a0f6bdfba4a9be92a68f2e18d5360b1de2f6432c45d40f426e7ce8354c7d617ea72b15bebe770c6ddd320d392741ad0455cf34de0eb53b28017ad3b1cc9cc347da3af3a1db725a7cd30f3a09f1a0a579701e42b6df973b88bf852a6b0f72979ac6db567809b99c490bfd1a9904d1073fcfad7dc5d7ed9be9051008f70afa4063234442b417210e891119019c5608e47da807cae3db9a8887d") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:44 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x810000000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x48803, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x3ff, 0x8, 0x1, 0xffffffffffff0000}, 0x10) 2018/03/05 12:54:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400100, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/205, 0xcd) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000140)=0x46e, 0x4) 2018/03/05 12:54:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/4096) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:44 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:44 executing program 4 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:44 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x5000000000000000) 2018/03/05 12:54:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 225.118293] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000014 [ 225.125541] RDX: 00000000200ddff8 RSI: 0000000002000001 RDI: 0000000000000000 [ 225.132783] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 225.140030] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 225.147273] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 225.188937] FAULT_INJECTION: forcing a failure. [ 225.188937] name fail_futex, interval 1, probability 0, space 0, times 1 [ 225.197934] binder: 5793:5810 ioctl fffffc01 200000c0 returned -22 [ 225.200410] CPU: 0 PID: 5803 Comm: syz-executor4 Not tainted 4.16.0-rc4+ #251 [ 225.200419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.211808] binder: 5793:5810 transaction failed 29189/-22, size 0-0 line 2848 [ 225.213971] Call Trace: [ 225.213987] dump_stack+0x194/0x24d [ 225.214003] ? arch_local_irq_restore+0x53/0x53 [ 225.214034] should_fail+0x8c0/0xa40 [ 225.214045] ? find_held_lock+0x35/0x1d0 [ 225.214060] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 225.214067] ? lock_pin_lock+0x360/0x360 [ 225.214078] ? lock_pin_lock+0x360/0x360 [ 225.223882] binder: 5793:5810 ioctl c0306201 2001bfd0 returned -14 [ 225.230754] ? __is_insn_slot_addr+0x1fc/0x330 [ 225.230784] ? __lock_acquire+0x664/0x3e00 [ 225.230795] ? find_held_lock+0x35/0x1d0 [ 225.230812] ? print_irqtrace_events+0x270/0x270 2018/03/05 12:54:44 executing program 3: r0 = memfd_create(&(0x7f0000000000)='GPL*\x00', 0x3) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x0, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e20, @rand_addr=0xd32d}}}, 0x104) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) 2018/03/05 12:54:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/03/05 12:54:44 executing program 7: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x40000000000007f, 0x4000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x20000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) [ 225.230831] ? print_irqtrace_events+0x270/0x270 [ 225.230847] ? lock_release+0xa40/0xa40 [ 225.230858] ? __free_insn_slot+0x5c0/0x5c0 [ 225.235213] binder: 5793:5810 ioctl fffffc01 200000c0 returned -22 [ 225.237030] ? print_irqtrace_events+0x270/0x270 [ 225.237046] ? __lock_acquire+0x664/0x3e00 [ 225.237070] should_fail_futex.part.10+0x1a/0x20 [ 225.237080] get_futex_key+0x3a7/0x1d50 [ 225.237093] ? lock_acquire+0x1d5/0x580 [ 225.237114] ? futex_lock_pi_atomic+0x2f0/0x2f0 [ 225.241968] binder: 5793:5811 transaction failed 29189/-22, size 0-0 line 2848 [ 225.245441] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.245455] ? lock_pin_lock+0x360/0x360 [ 225.245493] ? lock_page_memcg+0x2af/0x380 [ 225.245511] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 225.245530] ? __unlock_page_memcg+0x72/0x100 [ 225.245540] ? unlock_page_memcg+0x2c/0x40 [ 225.257322] binder: undelivered TRANSACTION_ERROR: 29189 [ 225.258704] ? page_add_file_rmap+0x670/0xc50 [ 225.258721] ? page_add_new_anon_rmap+0x750/0x750 [ 225.258735] ? trace_hardirqs_off+0x10/0x10 [ 225.258743] ? trace_hardirqs_off+0x10/0x10 [ 225.258761] ? __lock_acquire+0x664/0x3e00 [ 225.258771] ? print_irqtrace_events+0x270/0x270 [ 225.258779] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.258786] ? print_irqtrace_events+0x270/0x270 [ 225.258798] ? print_irqtrace_events+0x270/0x270 [ 225.281180] binder: 5814:5815 transaction failed 29189/-22, size 0-0 line 2848 [ 225.281961] ? find_held_lock+0x35/0x1d0 [ 225.281989] ? __debug_object_init+0x235/0x1040 [ 225.282002] ? lock_downgrade+0x980/0x980 [ 225.282011] ? lock_downgrade+0x980/0x980 [ 225.282028] ? lock_release+0xa40/0xa40 [ 225.293391] binder: undelivered TRANSACTION_ERROR: 29189 [ 225.295458] ? do_raw_spin_trylock+0x190/0x190 [ 225.295466] ? do_raw_spin_trylock+0x190/0x190 [ 225.295481] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 225.295497] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 225.295509] ? trace_hardirqs_on+0xd/0x10 [ 225.295526] ? __debug_object_init+0x235/0x1040 [ 225.295538] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.295554] ? debug_object_fixup+0x30/0x30 [ 225.485619] ? print_irqtrace_events+0x270/0x270 [ 225.490355] ? __lock_acquire+0x664/0x3e00 [ 225.494570] futex_wait_setup+0xca/0x3d0 [ 225.498610] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.503780] ? futex_wake+0x680/0x680 [ 225.507557] ? __hrtimer_init+0xab/0x1f0 [ 225.511606] futex_wait+0x317/0x9a0 [ 225.515224] ? futex_wait_setup+0x3d0/0x3d0 [ 225.519521] ? __lock_acquire+0x664/0x3e00 [ 225.523743] ? lock_acquire+0x1d5/0x580 [ 225.527703] ? clock_was_set_work+0x30/0x30 [ 225.532001] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 225.537170] ? __lock_acquire+0x664/0x3e00 [ 225.541384] ? check_same_owner+0x320/0x320 [ 225.545700] ? trace_hardirqs_off+0x10/0x10 [ 225.550004] ? _parse_integer+0xe9/0x140 [ 225.554053] do_futex+0x11ec/0x22a0 [ 225.557653] ? trace_hardirqs_off+0x10/0x10 [ 225.561952] ? _parse_integer+0x140/0x140 [ 225.566070] ? check_same_owner+0x320/0x320 [ 225.570376] ? exit_robust_list+0x240/0x240 [ 225.574671] ? get_pid_task+0x93/0x140 [ 225.578536] ? trace_hardirqs_off+0x10/0x10 [ 225.582831] ? lock_downgrade+0x980/0x980 [ 225.586961] ? find_held_lock+0x35/0x1d0 [ 225.591001] ? find_held_lock+0x35/0x1d0 [ 225.595055] ? compat_SyS_futex+0x1f6/0x380 [ 225.599351] ? lock_downgrade+0x980/0x980 [ 225.603471] ? map_files_get_link+0x3a0/0x3a0 [ 225.607951] ? pvclock_read_flags+0x160/0x160 [ 225.612425] ? ktime_get+0x15c/0x3a0 [ 225.616126] ? kvm_clock_get_cycles+0x25/0x30 [ 225.620618] ? ktime_get+0x26f/0x3a0 [ 225.624311] ? get_monotonic_coarse64+0x470/0x470 [ 225.629143] compat_SyS_futex+0x27f/0x380 [ 225.633272] ? compat_SyS_get_robust_list+0x300/0x300 [ 225.638433] ? SyS_write+0x184/0x220 [ 225.642122] ? SyS_read+0x220/0x220 [ 225.645727] ? do_fast_syscall_32+0x156/0xf9f [ 225.650202] ? compat_SyS_get_robust_list+0x300/0x300 [ 225.655376] do_fast_syscall_32+0x3ec/0xf9f [ 225.659681] ? do_int80_syscall_32+0x9c0/0x9c0 [ 225.664236] ? _raw_spin_unlock_irq+0x27/0x70 [ 225.668713] ? finish_task_switch+0x1c1/0x7e0 [ 225.673190] ? syscall_return_slowpath+0x2ac/0x550 [ 225.678095] ? prepare_exit_to_usermode+0x350/0x350 [ 225.683089] ? sysret32_from_system_call+0x5/0x3c [ 225.687922] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 225.692774] entry_SYSENTER_compat+0x70/0x7f [ 225.697179] RIP: 0023:0xf7f9fc99 [ 225.700516] RSP: 002b:00000000f779b09c EFLAGS: 00000286 ORIG_RAX: 00000000000000f0 [ 225.708195] RAX: ffffffffffffffda RBX: 000000002000cffc RCX: 0000000000000000 [ 225.715436] RDX: 0000000000000004 RSI: 000000002000b000 RDI: 0000000020c9d000 [ 225.722676] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 225.729915] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/03/05 12:54:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x5c, 0x0, &(0x7f0000000100)=[@reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x30, &(0x7f0000000040)=[@flat={0x765417f76e31a79c, 0xa, r1, 0x1}, @flat={0x73682a85, 0xa, r2, 0x2}], &(0x7f00000000c0)=[0x58, 0x38, 0x38, 0x20, 0x38, 0x0]}}, @dead_binder_done={0x40086310, 0x4}, @dead_binder_done={0x40086310, 0x3}], 0xa7, 0x0, &(0x7f0000000180)="ab629283420258f7279c9afe89f9fa85d7b53af69cb2848959bf19d2798a69987dd0b9c52adab5ddb8eab9a65553458ca8a9fedf2faad625dd2e44efdd60ca0a6baf1bf7b0f48454142f4a70ad29553031635ead65250dd368d0d6ddf1c515038d9410a1b73472b2950bfe1be9e862fc657836ca1b11bf73acea21231b042f9730c1128b94a00036355537874c4c448e7dd2fc4e1ce0a9c8310fd952364026a2e4cf874d749878"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00C@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) socketpair(0x1d, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x0, []}, &(0x7f00000000c0)=0x4) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:44 executing program 0: socket$kcm(0x29, 0x7, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:44 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:44 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1}, 0x8) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:44 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x810000000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x48803, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x3ff, 0x8, 0x1, 0xffffffffffff0000}, 0x10) 2018/03/05 12:54:44 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4080, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x9) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x2) 2018/03/05 12:54:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000400)=""/156) [ 225.737156] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/05 12:54:44 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:44 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:44 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000280)={0x7, 0x1f, 0x2, 0x0, 0xdfd, 0x9}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x500, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="9c000000fb18db830f270d0a34f72133b53a2156aa57f06fcd3ef6bc6324475160e85369773497ccde7f69f3d5c4075f0a810d89139fb59a9735edb57333965e4844e3515d751992a0e318867877e82dce4e527e7d0021b6454ec528140019db288cd21b152219b4e7a18b004d325bde7ccb273be5e325125448444ec1d8b72a9f4416045d5fc7bd9c387925a4b0d32a280027c6941dc552f05e75a3b4b905d7c850164a8980b60b49b66b628ba4de849bd6655fadee3ef3c35009b5d390c4773ff01ad060047dcb23dbb78b4d3080b36c164ef9dc621c654591cd4de7e43c5428db5f117dbab52f32f34983df147559d485a62883eb6760873c7456fe71769d71033705d80fe621c326a5ae6a8b408c5056a4d87de8ae2cb7b4e65bbffddcd94ae6e7a7ad9d2da6347a18fa9c6beffe734fd033d381c6d227c58367a98caaa9ae3ab27a0d353bf7"], &(0x7f0000000200)=0xa4) epoll_create(0xf2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x5, 0x40, 0x6, 0x8fc7}, 0x14) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) r4 = getpgid(0x0) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000100)={r1, r2, 0x9}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x81, 0x0) 2018/03/05 12:54:44 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xf223, 0x3224, 0x4, 0x5}, {0x4, 0x9, 0x7fff, 0x2}]}, 0x8) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x8000, {0x5, 0x800, 0x8000, 0x1, 0xe62a, 0x4}, 0x100, 0xc6}, 0xe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f00000001c0)={&(0x7f00009bb000/0x4000)=nil, 0x49, 0x3, 0x2, &(0x7f00004a3000/0x4000)=nil, 0x5}) [ 225.773703] binder: 5829:5834 got reply transaction with no transaction stack [ 225.781090] binder: 5829:5834 transaction failed 29201/-71, size 48-48 line 2763 [ 225.802916] binder: 5829:5845 unknown command 1077953280 2018/03/05 12:54:44 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x2) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0xe82) 2018/03/05 12:54:44 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'ip6gre0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000b80)=[], 0x0, &(0x7f0000000c00)=[]}}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:44 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 225.844783] binder: 5829:5845 ioctl c0306201 20012000 returned -22 [ 225.873184] binder: 5829:5845 got reply transaction with no transaction stack [ 225.876439] binder: 5829:5859 unknown command 1077953280 [ 225.880679] binder: 5829:5845 transaction failed 29201/-71, size 48-48 line 2763 2018/03/05 12:54:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="bec13ec5af772e2c09af0591c54d8bc1a842e22a9337567bb728bfb60d4956de6ca902ee215f473b70308a05647c6a37f348e12132b241d59e3f5d81f018f76fefc0e3e7a1477cbdfc12c731310ff1e86ca8a4b7d1af8f928598f6496ca209db44a83b296d6b230d2b5c3ce4bd9a5f86e6ce5d58192c222e119cf926974be7c93438ae21f97476323b0c9863d4ebcf252cc80be4b02491853d8731aebe8e70424287aef2e18cbba4b14b396e4034a43e51a7a3ed040ee3060294c1e1d4bc4905", 0xc0}, {&(0x7f0000000100)="79103e2e6e4bd9348b90de0f004265b4e436b421f3a48ebfa2d0e3550e4a6ac54032b9ce8628678ce3371c2247d1f08daf0cdc6ec272976d068068a74ceb098684a2e9eea708203a0bbdead8904debbc2bdce83885732eded2a18e2add7906e4e68f9c4d2a9dae62b6b89f823f5a19adcac3f1972dbcbf46cb098b64757db21f708d2102b69b8ca87037d790f259af3dba361b1f82a13a79d1ecf67791e3018baeb6956a24b9f31e1d5d79b68409835a2679a002a85b5b8b908100c91382fad40c62f5a8c0ed80b957944317a9e8a13cfcf60908ffbb09c0a2085edd8fd40a43e0ac586855cefe", 0xe7}, {&(0x7f0000000200)="f6c094b13ba71d8db596d26f377876b3cbb5b24b0d60fcbc6d8d548d7d0f06e89dda72c0f36dd005812e045a9c41c4aeef196048d6a4f5d044f737103131eb5479c19dca5d0c4b848c86d3e297a335e63d725a5163a0cdbd3c126edd7a8a6ce1145f7ed9b462e736e33c325740d0df1a109856bee9a4c46c4af18d5c235255f0b0fbce2e16fea95b54966647db7a06d9937232fc59b4c9633903198e49caecf62d6677cdc8e9d5b8e1162830194925d2502ded51b11bed0369ad494b8c51400b963a81393a26e3b542edebe5dbe1b3d42aa6cf94f0b2864948d9e73d198ce590f5fd6b0007cadbf53f15367e5f2cdd3a", 0xf0}, {&(0x7f0000000300)="3a8699a985249d3d85c5fcced0f2d4184fc6fc7caefbb15be7fadb67f5595d98c970f5e3e247fa20badf9a93b45a7065143932dcbe54d599af829e19082d7fe9c13bf42c1cf1fff5a43695a9da2782dbe986759eafda806989bc4eb8629a130731e00de4bb3d6518417894e3dca427721798a20b43bac24bf575e00e4c4eb6d0a884ca9bdbf87511ab7d31745c70f91f9899249e88fb216ce431eae3f526d3060a1998dc3fdc14231c8fae68", 0xac}, {&(0x7f00000003c0)}], 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000004c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) r3 = fcntl$getown(r1, 0x9) unlink(&(0x7f00000003c0)='./file0\x00') ptrace$poke(0x5, r3, &(0x7f0000000000), 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) 2018/03/05 12:54:44 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x200000000000000, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffe00, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xbe, "40cfa6fca8e2ae1996d1622de94d29b5a6decde947bd82b8809460b12a426b6a09702f8a154814b73e871fe4d653511962438b0b37499c7ef89335b2af9d6bcbfe386a34bbb18ab6ad02d10f767a0903e08d1b6a6e5fd1b607ac1b4490d0c175280f2ee3361476c905b35dcd4bc770160c28bab441898c4275a71bddb47ebc960b307262f5172d8be785b428ec7c92b9027b7d1afebb60e375aa06a3422cb014bf3ca29cdac90c0c179785d0d5f6d4cfb595009844b02a27ad4a005ad2f5"}, &(0x7f0000000180)=0xc6) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x412400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0xff}, &(0x7f0000000200)=0x8) 2018/03/05 12:54:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x8, 0x100, 0x1, 0x80000001, 0x7, [{0xd536, 0x101, 0x4, 0x0, 0x0, 0x1a0d}, {0x7, 0xa91, 0x202fb75f, 0x0, 0x0, 0x1800}, {0x7, 0x3ff, 0xd19, 0x0, 0x0, 0x3081}, {0x40, 0x2, 0x7, 0x0, 0x0, 0x2480}, {0x2, 0x3, 0x3ff, 0x0, 0x0, 0x3080}, {0xffffffff, 0x3, 0x80, 0x0, 0x0, 0x100}, {0x1000, 0xffffffff00000001, 0xff, 0x0, 0x0, 0x200}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:44 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x810000000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x48803, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x3ff, 0x8, 0x1, 0xffffffffffff0000}, 0x10) 2018/03/05 12:54:44 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10, {0x2, 0x4e24, @broadcast=0xffffffff}, 'gretap0\x00'}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4b0000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)=""/9) 2018/03/05 12:54:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) [ 225.899718] binder: 5829:5859 ioctl c0306201 20012000 returned -22 [ 225.986072] binder: 5876:5880 transaction failed 29189/-22, size 0-0 line 2848 [ 225.993763] binder: 5876:5880 ioctl c0306201 2001bfd0 returned -14 [ 226.000868] binder: 5876:5880 transaction failed 29189/-22, size 0-0 line 2848 [ 226.025781] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:45 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000040)=0xb0ee, 0x4) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:45 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x40) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xff, 0xb7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x7e1, @dev={0xfe, 0x80, [], 0x15}, 0x3}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0xdf0, 0x30, 0x4, 0x557}, &(0x7f0000000140)=0x18) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x0, 0xfffffffffffffff9, 0x57ac, r1}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x10000, 0x4, 0x0, 0x3f, 0xa1}, &(0x7f0000000380)=0xfffffe54) 2018/03/05 12:54:45 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='@c`@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x81, 0x3be, 0x62f}) 2018/03/05 12:54:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x80000001) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/05 12:54:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000000)='em0:wlan1%&\x00', 0x3) recvfrom$ax25(r1, &(0x7f0000000040)=""/99, 0x63, 0x2062, 0x0, 0x0) 2018/03/05 12:54:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x810000000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x48803, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x3ff, 0x8, 0x1, 0xffffffffffff0000}, 0x10) 2018/03/05 12:54:45 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_user(r0, &(0x7f0000000380)={'system_u:object_r:user_cron_spool_t:s0', 0x20, 'unconfined_u\x00'}, 0x34) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r2, r3/1000+30000}}) syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x100000000, 0x10802) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x400400, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/203, 0xfe0f) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x8, 0x4101) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000480)={r5, r6, 0x5}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000300)={0x9122, 0x101, 0x5a}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000002c0)) sysfs$1(0x1, &(0x7f00000004c0)='/dev/dmmidi#\x00') 2018/03/05 12:54:45 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xe46, 0xc0000) fcntl$setsig(r0, 0xa, 0x24) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x81, 0x0) recvfrom(r2, &(0x7f0000000140)=""/59, 0x3b, 0x2, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'nr0\x00'}}, 0x80) seccomp(0x1, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x81}, {0x6}]}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2000000000000000, 0x80000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080)) flock(r3, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000300)=0x5, 0x4) 2018/03/05 12:54:45 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4927, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:45 executing program 4: getgid() mmap(&(0x7f000092a000/0x1000)=nil, 0x1000, 0x2, 0x31, 0xffffffffffffffff, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syncfs(r0) open_by_handle_at(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x200) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) [ 226.109667] binder: 5896:5901 unknown command 1080058688 [ 226.118391] binder: 5896:5901 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:45 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4001, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x1, r0, 0x1}) accept4$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80000) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x24) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f00000000c0)=0x4, 0x4) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/05 12:54:45 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:45 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x7fffffff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000240)=0x1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x101, @dev={0xfe, 0x80, [], 0x16}, 0xad9}, @in6={0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x8d}, @in6={0xa, 0x4e21, 0xf6, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x80000001}], 0xa4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) 2018/03/05 12:54:45 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, r0, 0x1}) listen$netrom(r1, 0x101) 2018/03/05 12:54:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x4000000002) pwritev(r0, &(0x7f0000f50f90)=[], 0x197525146368f094, 0x81003) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x754, 0x8, 0x6, 0x400, 0x6, 0x909}, 0x80, 0x400, 0x62f}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000ddff8), 0x7fff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) timerfd_gettime(r1, &(0x7f0000000080)) 2018/03/05 12:54:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x810000000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x48803, 0x0) 2018/03/05 12:54:45 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x2) futex(&(0x7f00000001c0)=0xfffffffffffffffd, 0x3, 0x200000000004, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000000200)=0x10000000000000, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x4, 0x30, 0x4, 0xcc}, &(0x7f0000000100)=0x18) [ 226.185913] binder: 5896:5916 unknown command 1080058688 [ 226.191787] binder: 5896:5916 ioctl c0306201 20012000 returned -22 [ 226.204830] audit: type=1326 audit(1520254485.256:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5915 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fdfc99 code=0x0 2018/03/05 12:54:45 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) timer_create(0x3, &(0x7f0000000000)={0x0, 0x39, 0x5, @tid}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000080)) [ 226.273095] binder: 5937:5943 unknown command 0 [ 226.287908] binder: 5937:5943 ioctl c0306201 20012000 returned -22 [ 226.299068] audit: type=1326 audit(1520254485.349:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5915 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fdfc99 code=0x0 2018/03/05 12:54:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0x8) r4 = getpgrp(0x0) syz_open_procfs(r4, &(0x7f0000000780)='net/snmp\x00') sendmsg$inet_sctp(r1, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="6ee859312177bba6ed6d66bf0169d35c20c05a2ad8ecbfb9e5a7544f4f0ea9ea912161fb0587bc3a8f666434be8e31f3f58e71991c8a2b6333d0d8cf6c0234c11f3829dc8c5cd0ee87532f5025346f71b48516a1be2e13088c91ed106be0333d7206960a6441b9a33efb69f3504ddece14eac122fcac1a42ae37b52db3bdcbf8d974d85364c4c3186fe61a24fad449eb5f79575d641ec9c3bac92edc0aa719f0a07b4311a2c8161f96ae67f97bd562aa0e02ee362dc1c542c610741475dc9cd4a0f69e", 0xc3}, {&(0x7f0000000200)="fddc9b890eda8561566425ec5aca27f05f6b0e274c85d10217fd40af140ea25ee177360a2e8cc20c886f909d2fcd5fba9bb6091bfc1b2662528e2219cf7569f0dc04ffc3d84245dfa8fd7f8756", 0x4d}, {&(0x7f0000000280)="3412caa8a2fd877957e025ade021b2b3edb7b4a85049b866aacac8", 0x1b}, {&(0x7f00000002c0)="4ecca0302116abc584b6833a2268d7c2098f844a93380a8a821a32ac1cf842e7d55550a1aa6ad0e49d9bfecd85a0f0e301d05d84f5250936967ec08ea78b", 0x3e}, {&(0x7f0000000300)="49a8e6217d7f443c8022b54ed872ac12893a67ed2351a02738fce48e216e3a5e86e52636b54cd56ffebd9c607c865c9b450ef7eb623268b1f31efa36641c8ab485f426cf91b93c3d34798d4aac4aa800cefc99bf860ffaae0bb5a59c8f5f3a00e94c8a20315cd5c8e75419695468c2cb46f6a1e635e1a85bc8eaba902b21543feac5d05cf5264395042555143031354b35fb4ac4d5cd273557a5", 0x9a}, {&(0x7f00000003c0)="75e6cdeaf615d784e9aef9", 0xb}, {&(0x7f0000000440)="beb0a357ea6ab7f33aceac0254dd445a4eedc9f57adaa727ee13049f464ddd503a0964757e16b343fd593c575dbed91eef6607ce863054293b4ea557b42a00666112ee68e0672a400777c75d51573d4b5c9c68a1e2c0b13e2ca94943af0ab08be6cece37911d1afb45ae6ddeb80eaaa0b5e14480cc683b832257f118878471ff0868e7c3e38e728762728306a4d3289e4fe3d0cfee3ae1b1e6cc25fe6bbff9", 0x9f}], 0x7, &(0x7f0000000640)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0x1, 0x1, r2}}, @init={0x14, 0x84, 0x0, {0x70, 0x80000000, 0xe313, 0x9}}, @init={0x14, 0x84, 0x0, {0x8853, 0x0, 0x5, 0x6}}, @init={0x14, 0x84, 0x0, {0xfe6, 0x9, 0x7fffffff, 0x81}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffff7, 0x4, 0x0, 0x400, r3}}], 0xdc, 0x8000}, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000400), 0x1, 0x0) 2018/03/05 12:54:45 executing program 4: uname(&(0x7f0000000180)=""/223) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0xbc, 0x0, 0x10002, 0x1f}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0x200, r1}) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x1, 0x80, 0x2, 'queue0\x00', 0x1}) [ 226.321800] binder: 5937:5943 unknown command 0 [ 226.335370] binder: 5937:5943 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:45 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:45 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) getpid() r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x714, 0x3dc, 0x2a8, 0xffffffff, 0x198, 0x198, 0x648, 0x648, 0xffffffff, 0x648, 0x648, 0x5, &(0x7f00000000c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xff000000, 0x0, 0xff], [0xffffff00, 0x0, 0xff000000], 'teql0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x6c, 0x2, 0x5, 0x10}, 0x0, 0x150, 0x198, 0x0, {}, [@common=@hl={0x24, 'hl\x00', 0x0, {0x2, 0x8001}}, @common=@inet=@iprange={0x64, 'iprange\x00', 0x1, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@empty, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7fffffff}, 0x11}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x12, @ipv6=@loopback={0x0, 0x1}, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, @icmp_id=0x68, @icmp_id=0x67}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xff, 0xffffff00, 0xffffffff], 'bond0\x00', 'sit0\x00', {0xff}, {0xff}, 0x87, 0x3f, 0x0, 0x2}, 0x0, 0xc8, 0x110, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x11, @ipv4=@broadcast=0xffffffff, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e20, @port=0x4e22}}}, {{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x11}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@multicast2=0xe0000002, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x68, @icmp_id=0x1}}}, {{@uncond, 0x0, 0x224, 0x26c, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x2, 0x61}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x3, 0x6, 0x5, 0x4, 0x28, 0x5, [@dev={0xfe, 0x80, [], 0xb}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x15}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @loopback={0x0, 0x1}], 0x9}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @gre_key=0xfffffffffffffffa, @gre_key=0x8e24}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x770) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000080)) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x113, r1, 0x0) 2018/03/05 12:54:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x810000000000) 2018/03/05 12:54:45 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x16000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x800) 2018/03/05 12:54:45 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00634040e27a5d41178c690784ea305132f04e41ff0f5862fd07fe03e6b379914f3c0f6de5a4184ed14db1d5c0ff00149d3b52ea6a2eb6e4426c72a2a5622ffdfff91106430e8b2f08713cd77521da83cb8b5f3f7b815bcf14663f2adca05992c7e59b92ffcc1b4b0300ce8040749e6c8056f526eca8590c9f8361e53b1ba4df4785637de1cd05d1542107a49378b2a7c7ad91a69bdb8fb107ccdba266d4c954b125f8f20f39be4fe17f03030455ead5a1e4b58d21eb7dc03ffbbe5fc883fc0b2278b43de20b71cf2d3476c72cccf616736a5dc29f3adcdce6b6f4c31d86f10973307080fed03f283a20f13a1661"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200001, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e23, 0x1, @empty, 0xffffffff}, 0x600, [0x80, 0x6, 0xd02e, 0x10001, 0x6, 0x80, 0x2, 0x1]}, 0x5c) sendto$inet6(r1, &(0x7f00000001c0)="5d44aa4f09c77ce953fc47245a3a8820155e84146611453edb16b64d2f086ec5ed6ddeea6bc7b4c618186e221c514d21e097ff8a1f033cc45e3d76b5dd479c87f9cacb7101a2eb28359834ca2cc2b2b657815021f8618d7c3f87d0e8b766f8c22b99c5058716c8435a2c5c8ee50bf3ffb0af58018773c9c674bfc9c6af3d2dd1a959f977be7ada98ca80565eda7b89b2be79ee01a4e9ee0a46dea1fb2a65c72083d3547516c00bdece21c7d5db0576234518e4d8597417378760a3a5f302c8ec77f08601451521c74df38356dd26993726fe4a086e83fde5e73b", 0xda, 0x48004, &(0x7f0000000040)={0xa, 0x4e20, 0xea6, @empty, 0xfa9}, 0x1c) 2018/03/05 12:54:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x6, 0x10000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/250, &(0x7f0000000340)=0xfa) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000040)={r2, 0x2}) 2018/03/05 12:54:45 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x66016b6c, 0x44301) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000015c0)={0x0, 0xffffffffffffffff, 0x30, 0x4, 0x400}, &(0x7f0000001600)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001680)={r1, 0x30000000}, 0x1bf) futex(&(0x7f0000001640), 0x9, 0x0, &(0x7f00000016c0), &(0x7f0000001700)=0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)={0x5, 0x0, [{0x10000, 0x24, &(0x7f0000000040)=""/36}, {0x6000, 0x0, &(0x7f0000000080)}, {0x2000, 0xfc, &(0x7f00000000c0)=""/252}, {0x102001, 0xb1, &(0x7f00000001c0)=""/177}, {0xcb9502142ec940b0, 0x90, &(0x7f0000000280)=""/144}]}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x3, 0xb3f, 0x9}) sendmsg$key(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1120}, 0x1}, 0x4000) [ 226.472099] binder: 5975:5984 got transaction to invalid handle [ 226.478303] binder: 5975:5984 transaction failed 29201/-22, size -3048569911399373595--1562120574912626752 line 2848 [ 226.518751] binder: 5975:5984 ioctl c0306201 2001bfd0 returned -14 [ 226.533725] binder: 5975:5984 got transaction to invalid handle [ 226.539941] binder: 5975:5984 transaction failed 29201/-22, size -3048569911399373595--1562120574912626752 line 2848 2018/03/05 12:54:45 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:45 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x810000000000) 2018/03/05 12:54:45 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffffff, 0x0) 2018/03/05 12:54:45 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x10000, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x1}], 0x94) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) 2018/03/05 12:54:45 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x0, 0x3, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x1) 2018/03/05 12:54:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/05 12:54:45 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0xfffffffffffffea6, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB="c9f8b23a"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x100) ioctl$KVM_SMI(r1, 0xaeb7) finit_module(r0, &(0x7f0000000040)='keyring%ppp1\x00', 0x2) 2018/03/05 12:54:45 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/113) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)='\x00', 0x1000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:45 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x40000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x7fff, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:45 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) [ 226.575587] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/05 12:54:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:45 executing program 4: syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) futex(&(0x7f0000000000), 0x3, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)=0x2, 0x2) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xed, 0x8080) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x0, 0x60, 0xb89b, 0x0, 0x480000000000000, 0x0, 0x7fff, 0x400, 0xfe9a, 0x4, 0x9, 0x10000, 0x0, 0x7, 0xfffffffffffffff9, 0x3f, 0x1, 0x0, 0x7}) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x80) ioctl$TIOCSTI(r0, 0x5412, 0x9) ioctl$int_out(r0, 0x5460, &(0x7f00000001c0)) 2018/03/05 12:54:45 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x425, 0xfffffffffffffffd, {}, {0x0, 0x2710}, {0x3, 0xce1, 0x1, 0x6}, 0x1, @canfd={{0x2, 0x85c, 0x10001, 0x4}, 0xd, 0x1, 0x0, 0x0, "99f667330577453e37819c59bb10235033e961136e17784b24a31877810279a255fd1b5981030c4eb024afb09ba05fa721a7b7adefeffd37a5bca96d2f1686c3"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc014) 2018/03/05 12:54:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x810000000000) 2018/03/05 12:54:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x1000, 0x1d000, 0x1, 0x7004], 0x9, 0x80, 0x7c}) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:45 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@'], 0x8a, 0x0, &(0x7f00000000c0)="219f4f1cddeffa81a9d6fde376988cb778df43645e76f4d5b5b3ba8a2b3b7fbd254a36d30b9b18de5ccdaaf0e122d55742b636b771643c8a5ce8c6e5b102af4a75bb8ddacd71882518c54cc43f323d84285fbe134799920aae66cf50000000000000008926209dff0000000000000053b28543850ef17c6ebb65a91b70d8a54bab2e5b2243355542c9e9"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:45 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:45 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x4000000000002, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xffffffff, 0x800) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x10000000000, 0x10000) flock(r2, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) fcntl$addseals(r1, 0x409, 0x0) 2018/03/05 12:54:45 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x2, 0x4) 2018/03/05 12:54:45 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x10000, 0x400000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6d65716c10b6ff9eaa1253cec8af5b00", &(0x7f0000000140)=@ethtool_eee={0x45, 0x4, 0x0, 0x7f, 0x7fff, 0x15, 0x9, 0x20, [0x9, 0x80000001]}}) flock(r0, 0x1) 2018/03/05 12:54:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x810000000000) [ 226.731389] binder: 6047:6049 transaction failed 29189/-22, size 0-0 line 2848 [ 226.766260] binder: 6047:6049 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) fcntl$notify(r0, 0x402, 0x8) 2018/03/05 12:54:45 executing program 4: mmap(&(0x7f0000a99000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:45 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4400002, 0x38b008) setitimer(0x0, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0x5, 0x1, 0x0, 'queue1\x00'}) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x7, 0x4) 2018/03/05 12:54:45 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/05 12:54:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r2 = socket$pppoe(0x18, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'ip6gre0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000b80)=[], 0x0, &(0x7f0000000c00)=[]}}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:45 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x40) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x1fffd) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="0900000000000000505e0000070000000000000000000000200000001f0000000000ecffffffffffffff000000000000000000000000000009000000000000000000000000000000ff7f0000018000000000000000000000000000000000000000000000000000003fc033520400000000000000000000000700000009000000000000000000000000000000000000000000000000000000000000000b000000000000000000000009000000000000000000000000000000000000000000000000000000000000000200000002000000000000000000000006000000ff070000060000000000000000000000000000000000000000000000fc030000000600000000040000000000000500000000020000000000000000000000000000000000000000000000000000020005000000000000000000000000000200000005000000000000000000000000000000000000000000002809000005000000000001010000000000000080000000000400000000000000040000000000000000010000020000000000000003000000000000000000000099e60000000000000400000000000000020000000000000000080180010000000000000000"]) [ 226.877685] binder: 6073:6078 transaction failed 29189/-22, size 0-0 line 2848 [ 226.887790] binder: 6073:6078 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:46 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000280)={0x7, 0x1f, 0x2, 0x0, 0xdfd, 0x9}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x500, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xa4) epoll_create(0xf2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x5, 0x40, 0x6, 0x8fc7}, 0x14) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) r4 = getpgid(0x0) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000100)={r1, r2, 0x9}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x81, 0x0) 2018/03/05 12:54:46 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$alg(r1, 0x0, 0x0, 0x80803) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x204000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x4, 0x6, 0x9, 0x0, 0x6}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000000280)=0x84) 2018/03/05 12:54:46 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) r5 = fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001880)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001900)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002c40)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002c80)=0x0) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003480)={0x0, 0x0}, &(0x7f00000034c0)=0xc) getgroups(0x5, &(0x7f0000003500)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003540)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0}, &(0x7f00000035c0)=0xc) getgroups(0x2, &(0x7f0000003600)=[0x0, 0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003640)=0x0) r18 = geteuid() stat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000003800)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003440)=[{&(0x7f0000000080)={0x1c, 0x42, 0x104, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0xe, @ipv4=@loopback=0x7f000001}]}, 0x1c}, {&(0x7f0000000340)={0x153c, 0x12, 0x800, 0x70bd28, 0x25dfdbfe, "", [@typed={0x10, 0x5c, @u64=0x5}, @nested={0x10, 0x4d, [@typed={0xc, 0x29, @pid=r2}]}, @generic="5c678d746fca481ebb2302600fc06d441484bc7c261b7614b48626421bbf6c", @generic="2777c309525041cb678cc21b96cf5fa251c89e64db9615a11715d8a2ca16c1f35098a5559f5bf7cd083edd704a4ea3b18eaaf667f6ead077f5b9a74bc9508e72550716ad9c136840d9cd2d42639c82c72abf89ddacb8ad19adc59f532378699e201c6547300b6b409f626f4414d4ce5f05be4b317210685b58ae7155b92d3c462ec9c3847d381de79d908ef578112e3ca1f66eb611110a251af6a31beceffe97308b6d5f156d2107827b0a6ee1571a5c4f3bb9aef18cf417408e29b1124994", @nested={0x324, 0x3a, [@typed={0xc, 0x1, @uid=r3}, @generic="4bdefdf2302bab5541b437056bc216e3b159ac32f7e909e56599e8ecf9101c1f9956d8b1695342eb9d5203418cbb6ad8f0a45653403b7a2cfa12252863de7876779a11aa183ae1fb57147d1a217722fa204f599a147af4b755e02056acb51d6d71", @generic="3363d5042a0d32f21eb52034cc2ea5fc58e1d47fc1b028dd774bd843571c17566624a95a0c04cd042f68a7c931686399d99982dc920d0f13d60182bc569a71aa221ecedec5b293f064d594b7211a0c87d9341e3f4f4efd28dc1977104419b4237822b21c109138c3de4526256f5293e0a5f437c5c0fc8beaa49b5fd98c96cb078aa9264cc7a738e4fe4a8af4f9229fc342568ed7b34855bb7fc7de4ab07e68cfe473a0e0831317df26212228fc0498c86caf9877c9518f45508752d4d5ca043cc37cc462639a69", @generic="dc157249a8ca1df49c8f60bc2e13765fe61bf4746bf5408f442414de5d953876470da7ade7310680c8556a225d9bd64579820ae1bc9daf993670dd7156340a32dc5f8831fc4e69f38a4cc833608233e91dadf7e8c5755cfa339d1e258bbff21962ee1cfae72d175a7441ff62a428fcfc71e6a7a1b2b23c8b272cd2f903fae44ef73b64a164c1389574d5f5724fa659a4ae61e4637ea809a15fddc92cfab5d5f5c73cb097", @typed={0xc, 0x64, @fd=r0}, @generic="b36767ae05f9f611f16e9b5300f40e4be250f943d0d7ef104c247102e6e81a83ee9bb0f27ef88545695966c5a4e1d4eecb6b58cd7ba32c4de22985012ea39d326be6f0e2c9ffd43177431c3967c7e1fd87dc4ed0dedc095d6f5f8408cfb63143bd31a2e2525a0e57346ecc13a478eb93cd2a96ce9640b45635707f44fad893eca59f185cb2d50a0aa227c95eed292bdcb614b487", @generic="0ac65d5045265276b661e366a2acde289fcc75ec3e9ec20e524d3b05b1d7262db0434def9d6b8fd9882da40068f955cc567d7dc6a01ff79136003cc72d31427d0df350b0af01bb69cb5c6997240d999ee327656d5c79d97b908a60d68ade20208df20a7100ae391f58c7eea35136714fd44f5cf1abd7e816f0f84d400031e18c032005449dd5bc4aa9bd8c721711af9da2a33c8846969d0a358f7675", @typed={0xc, 0x1b, @uid=r4}]}, @nested={0x10f0, 0x56, [@typed={0xc, 0x3f, @fd=r0}, @generic="cf92c4af54e38173f9712a0d57adefed94f1ef2869fc9d0e096f77c3c86e1597a16623d498846d0cc8f5299f5c99e87850b1c1fff5e0f2d7304c1ae23673f60ef4223bc5bf5f2b005a3e3b3fe5cedfec4b25b9b682bd437c94f5fc3b0b0dd98665e5783786705eab80314ec0eeb418540b1aa10173f39eeb6164a120ee63275ae38b61449ac8abd28aaf5a61d243aa98577926d0635500bdd1bd7c3f4618b1fd8a629c551940f505fdc67871b2787859ee1cbe90b7a3ab8acb285eb386071be992941121eb0d7fc4078ce7a50ff24a952df5f8826db3387f1644ee8774cef8672b477a65bd2acf7cfabd50190c80c8d625afb0e8c6572efa90de10a0b13e59b5e7aca78d36c8c2d137cfe63bf0d5085645b7ac479eef9373f2f1f66f77b014b59275c5ddf4d5546b8aad9cc4a6f1f416c5450455407e744fd5c7c95a179fb522df1893bf86d22ec3b60c55785296f8fedeab537f82f0010e53b54d9373539bf291c4104d84ad531213d5aa52717c8d1d813e7865dc2688bb5d563c5963167d774134457eb887a725a3e001ace64bb46d80350118a57d2e4d7e69d7f92d482fe9371987781d9e5bb195f8eb2d8293084f681a3c2483be405efe5392cfee2f3e1878e5aef491f36bd9bb0ea56ba7d6b7caeb4efedc7e54a5a3d2a12acacc7560a60e0770880cce8ac25e37657b797f3ff9166567d32dabce21b36c0c2469697174ad0ec6a1e114972e2b726b14c1b682f68aa4f7514ac23bd9e3e76c89df2c5d4fece2c1e2d714647884b039cab20ae794f3479bb380e4b8ceec22615a494df8bf3e1858f41c8b0a59696387991779876ebb216c0b88143826bae1b0060fa6f4c790a25ba8620464fa807dc3a44063412fe380ec7a4921bc5d818a9972c186132e84a41210e9493251b087f598f24b8ece2803343b5eab5fd772bec3381fdd5aa98fbcfac177d17e898cbaa8bcc80c347b0ff1d00a36601bf0a79134f73b5c196d34e151c395e169c0904d13818307844a321ae721e82fdfcc3d5d2e94cfce309a564c9298a4292730532c03fd0e770db72035d7d3de0c8c5c80db76ab942a7cca5cb2ba801322b1cce72bddbf9ce1c25f916b9e7e458d9e63578a26f11bdca0158b9cc5e35ec9874365ca8c7c7b2ac28b44e4652f9610947abd7238ae98ab7113dc6dad59de5060b38c3c3b6dda12231e6fef011e4b4a869b38790439d7712f6f1b63aea2d44ae670f5a01da1db17fc397e3deaf997f67857ec77ed3a555519d3a5a95ee14f9e8d460a1e4e4063b59dd87489fa538f5e9807187ae20d38a86d6ee6bbc2ba0d8d6e15e4c73715ce18dc3854e33b7db279e0d13ed94d1c1063ffc63f1f3e54b88a732ec551e4a573c87a9babad462de91e9dc717cca67697017ec67f78989fa9905583ad3e0915df833cb0d058643816d376a6992a2630453d6145d1a8adf5723abe21556c08f93f9c79e5e498d73d3f5381b01f7afbccefdbfa3b453f602f72b0665a71fdf5cdc7d3a68b6489784338046d59e4909558f1dbd0d192b56d71fe21d3f3b223eeb12dd8a488784340db04ad7113209960a5d64b87d12c3590e233e379b10da38dc5ef5a67ba1412b4f9650f23c9576229fdce3867e91c4020c10efc6ffc0825419f443ce90c1b405ddec5086c7a686b78988d5c75dcf1cc7d16df99b8026ba013fa86bf17299053c74ace46b428f795cd46bbc3df6ddaaf8b9e811773604e017e8e805192e2462c9a887674e7f5b85fc4a52c86f7fe3fbebd30761c6f4e4e0c6599c126cfa6c9b3b3f74a0867c741707629f33a2ccb6dcb19dc09945c036041e7ee3d7ab97036a1b2e4568d2a65b389634355590aaec6365b6d1fa91311fe33fc7fd373252c562c61495f517da3b7a091c49cf86efcd8f6221d6d5f34c186e78da3d0ff93f1066a894b7d8b7d53ce28cf82dcaaa2003a33c453fdb67a593ffd58fd8699ab183dcbb3d56fd146d03b3395a9a19070f256daf513c3ec538994e3dfa52790c4accd8270b6d1a2772d6f40d4d94bb64fc679c9993b2e25bbf8b6a4d953aab17ae4cbf2ebc9606534f07c6fd9eb6bb62f328c3ff59b94b4b6a9c91537a85eb7fd5eaac4a92294fa6e60d73b3cd3e39925388ba40de92604bbf113079f275bca5f6b8739114c8f0f2488c831199d422f95b6628c6dc185b91e4c8f78854541cf7281afa948cb55e9669adcae5ef8523c40f89074f66a6ec9bcf0b7972fd70ccff4b65b0d63458bbd702adea5a993805139a4a4eecb0bd9b5d42ae2c1b57148d8a93e543d2e38f1e405cdecac18d3e131446599b45ffc863badd2c0d7220e1f558f8799127103a67f6799d43bc947d880d4f0589dfb2586d62cb8cd31005d7c471cd47ccf1e2d173145371a293cd180f86256613af36ed7a49629505df102b1ef3ec80ab9a49ee9a039db911749af9e3182a71a5bd51eadd91641940a35c946d270444441385aabb87e0d0cf31305e1c5a01a9ecb86b81f04f6768519db8110cda64179e883d2f2937e235d8c9f2d84d0a65037054ff0e647129028dc2ba05d595825092ad73c0739e116e25cbf4008213c4d303a47cae3c94ab49c5a3dde4ae51f87252afc6cdf55be744f7b3d5c5e03ce3375193eda62fa0cbf37433e6bba50f8035758e61513417d169a59eaa8ab75a416096e1938cd4de7650fd39b564d9ba17a064c98b68ab0a1605c241a78682a0456bdf57f90acba9165cdd0ba9dbbfdad2b1dbae75a77037ae3585ff69c55eb44f4cb9eec8b8c4bf2cb1fa8cd0cd013e968c0eb8671f955f865521fe0cdac54f079fbce0da25563fa79d9ea14d0494a4abf73cd3145f0f3a952752ab3d659b7c5c61e3955fb46fe4212f0eb983a96a5716e9c0e81585b963165b65af3263760941f0a1224b2f8ae8c34c836df49deffb5724323ceaf561a388e0001c896568d8be564fec56cf0bde3ab2b19051df8057fe711da5ddcc4512921f0d82e21776f1daa2c331423709a47d27cefa39827bd6f566d8766ceea8682d4f051e0819b50065b90c5196bcf328d0c8e1f9e2c781df653bf523a6f2234e8c4146dcced938d9431effdb7078046a058f78cfb27475ce05f64213b0a4e1de56f0a76643aeef4a2521ae8c5c00f4c2d5ca50ed03e75fe299932fad7dd6f9219de78387bae3e1578831d20e70cada628b83c742e00233cdc8a8c6cd2b321bcfdceb4a331ec511e3ba25d6ef3b71b1cac77847587301e758c42953c676d2d8c365d3b2cbc1833f8fcd3a98f7d59fcf1bf81c3a85ca41676289ed9afb10d52328a1e4c11e67e7b60a7cfcd19417b896d5bcd9935ca0f69c7d1cf279d5971256ecaef9e3e1ee6e3991f1eb298937ce0bbc7af3bcc593eef1db19693af0506b6eebea45e1b1d2769ce0ea75bbc784c16fc16aab11bf23edaf4750f85670120a5b1486f694e60a64db46a278e071d1d396ce8841f514b16d3b215b95cec69965c3ebbf0d434e85a2b16905678a3fc9d055add1db249e21f8ae7f8f9aa00fed9028c62c7b68fb77cb31914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@generic="7996aba7b9af3272bcf61f6b85cf3bc1df91023150eda6c3e1564c44d0ccbdc4d15ca3221de08d2b757d4ffb1eba46d44dd33e9512a34c911807bc93365e631383bd7b29db68c32a50"]}, @typed={0xc, 0x55, @pid=r8}, @nested={0x174, 0x41, [@generic="6df66de3436c10e0435cc1ff03281042f7a79df01eea2aa442e87900243ea9e22b1838c4569e0550b15e", @typed={0x8, 0x73}, @generic="8aea4386087ff42baab78f9194cf237c14f3935f0eed9e779b66d98a86c23c3f1f703aa12e74a56b325d7f09f240b246027fbf01c3c0535e053682594fa679daaae33b3a3852bb745d1f2657857e043804669dcd6323ccf338048299a104fbfa4cbf9b234831c44b518bb0f761d5992b40bad72b259461f05d98a210b0b826a56a1ef5c4d937b403a6886bf9b50d65fc50487190c017bf3e02f319dc85efe1171c7abb913fd45e758e7ffb807e95d57c3c49f03fc0553915ef2433dedea88f53db4546c613d5279681784c9907ca30a96308ae82c4f101ebc273289c99a2000c431e6b3b538c8383a4a468aaee91f3e5db21661a", @typed={0x18, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x18, 0x60, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x49, @pid=r9}, @typed={0xc, 0x6a, @u32=0x7f}]}, @nested={0x190, 0xa, [@generic="8a4734d8ac6d45e06d2cacc05a184ac4f11301afada3740f5becfc9ba4fe3a48e755e2fd394255083439a5f858a9cf5f17d98d75a241294f835fe2938761634b22ba784b38d9dff0957ef0d30cd3d36ee40a81b2033a272b914866117ad14a01108c4f52b9e3d3227f9de274efe0f44657f811d8e3248a4f665ed538958771df4e13e7f0a9eef3c7f60c0f8fb8ae", @typed={0x18, 0x59, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="1d65c48e0106062bcc62511c7668126e4657df764ee082b37ede9f1d9c8a60379f0851a476a2574a41829c7d8e6767a57e3d3d8cdab553454a99d25fc084e67c1856af476143d71a157f64b3dc73f1de8b45a2706e82b66e365911fb341ea8fab9829518aa95cdeaa6061b79a112e5aa836ac1603fe996f0b46cee077fb348cfa7e0de3f4edc5688b72c979fb9137c8d2f7422b65ddae8410c26e1cca39b13307e1ae60e7e87132ea417e69582e1dfeb85c813aa4ea17a790ff92d3d", @typed={0xc, 0x2f, @uid=r10}, @typed={0x10, 0x74, @u64=0x7f}, @typed={0xc, 0x6a, @u32=0x5}]}, @nested={0x38, 0xe, [@typed={0x14, 0x66, @str='/dev/loop#\x00'}, @typed={0x18, 0xb, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}, @typed={0x8, 0xd}]}]}, 0x52c}, {&(0x7f00000032c0)={0x148, 0x34, 0x312, 0x70bd27, 0x25dfdbff, "", [@generic="cc916820fb1a5820c068e138d07f84e38659ab6af259de068050764f9b8e782d46afb48ceef1c1", @nested={0x8c, 0xc, [@generic="f3ccfbe7c3fa44fc1120a8df7c5130ba8b7113eb1bca63558dffb41667f80abda3f1055132409c1424b45b551fbf9f48abcb0e1943c56358d7ad36ab9bf2839361680adba03b8de042680eaba794579ef1837a26e754da9a69a18c5b626d763ec11b77f35f5f655187854b13bcd242bdd8e874635f0ce5e50000", @generic, @typed={0xc, 0x6b, @ipv4=@loopback=0x7f000001}]}, @generic="962efdb64356985423ecf52ee6611562baf313dfb9ca5540dedc77f9fa05a5a3d299bc2bdc4e2e9d317abe06a12e00de72cfe87c90efa4a17f387ea2a47380541c6827142ce1c8b03c85fe5fb2be7c4252f39d913a75469792cf13b9c954aff5eee54871885fb195bebc3022f7b888bee2e657a4948f36406cd060e0781f0110275b3aeeeb"]}, 0x148}], 0x6, &(0x7f0000003740)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [0xffffffffffffff9c, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}], 0xc0, 0x1}, 0x20000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:46 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x3) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000da7f6f), 0x1e5) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CLR_FD(r2, 0x4c01) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x72f}], 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xff) 2018/03/05 12:54:46 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x80200, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000240)=""/182) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="7150b0d49a7d8a16df226019ff616e58a171b844b68054cea06d1dba23add5fcd40a8095e5f12f2dc5b115a1ae7f08f6b92adc5de700f3bf670da8738fe4a3e6f222a7e88f6c4febd4a982ffa288a263fe9532ff9841f40a2316794dbdf45fe31624ff868d8ad7d6de8e408218294fa3803f266571b63905af2cc8e9c5c6e3e2675cf9b18fbfdea03acc1d50fe4b455ebc728e90c299ea062bd2562be663c616b96a7f02913c4954953f0907d1879a9c", 0xb0, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000200)=""/36, 0x24) 2018/03/05 12:54:46 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB="fe000000"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) [ 226.918612] binder: 6073:6078 transaction failed 29189/-22, size 0-0 line 2848 [ 226.958671] binder: undelivered TRANSACTION_ERROR: 29189 [ 226.993405] FAULT_INJECTION: forcing a failure. [ 226.993405] name failslab, interval 1, probability 0, space 0, times 0 [ 227.000126] binder: 6102:6109 unknown command 254 [ 227.004721] CPU: 0 PID: 6103 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #251 [ 227.016515] binder: 6102:6109 ioctl c0306201 20012000 returned -22 [ 227.016824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.032483] Call Trace: [ 227.035074] dump_stack+0x194/0x24d [ 227.038704] ? arch_local_irq_restore+0x53/0x53 [ 227.043374] ? __lock_acquire+0x664/0x3e00 [ 227.047619] should_fail+0x8c0/0xa40 [ 227.050226] binder: 6102:6109 unknown command 254 [ 227.051331] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 227.051348] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 227.051359] ? __lock_acquire+0x664/0x3e00 [ 227.051373] ? print_irqtrace_events+0x270/0x270 [ 227.051392] ? find_held_lock+0x35/0x1d0 [ 227.056436] binder: 6102:6109 ioctl c0306201 20012000 returned -22 [ 227.061326] ? check_same_owner+0x320/0x320 [ 227.061345] ? rcu_note_context_switch+0x710/0x710 [ 227.061372] should_failslab+0xec/0x120 [ 227.097969] binder: 6119:6122 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 227.099014] kmem_cache_alloc_node+0x56/0x760 [ 227.099027] ? print_irqtrace_events+0x270/0x270 [ 227.099057] __alloc_skb+0xf1/0x780 [ 227.099074] ? skb_copy_and_csum_dev+0x370/0x370 [ 227.099083] ? __might_fault+0x110/0x1d0 [ 227.099094] ? lock_downgrade+0x980/0x980 [ 227.105849] binder: 6119:6122 Acquire 1 refcount change on invalid ref 1 ret -22 2018/03/05 12:54:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/05 12:54:46 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x124) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8eb, 0x80000) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xfab, 0x30, 0xd6a, 0x6}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x4366a9cd, 0x5, [0x2ebd, 0x9, 0x5, 0xbf, 0x800]}, &(0x7f00000001c0)=0x12) 2018/03/05 12:54:46 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x30, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000014c0)=0xc) get_robust_list(r5, &(0x7f00000015c0)=&(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)}}, &(0x7f0000001600)=0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={0x0}) r8 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40810, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0x120, 0x0, &(0x7f0000000340)=[@clear_death={0x400c630f, 0x2, 0x3}, @acquire={0x40046305, 0x1}, @dead_binder_done={0x40086310, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f00000000c0)=[@flat={0x77682a85, 0x101, r1, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x4, 0x37}], &(0x7f0000000100)=[0x18]}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000140)=[], &(0x7f0000000180)=[0x30, 0x40, 0x20]}, 0x7}}, @increfs_done={0x40106308, r2, 0x1}, @increfs_done={0x40106308, r3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x28, &(0x7f0000000280)=[@flat={0x77682a85, 0xb, r6, 0x2}, @flat={0x776a2a85, 0x1, r7, 0x1}, @flat={0x73622a85, 0xb, r8}], &(0x7f0000000300)=[0x28, 0x38, 0x58, 0x48, 0x68]}}], 0x1000, 0x0, &(0x7f0000000480)="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"}) [ 227.110308] ? compat_rw_copy_check_uvector+0x25f/0x2f0 [ 227.110325] ? sock_has_perm+0x2a4/0x420 [ 227.110339] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 227.115852] binder: 6119:6122 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 227.119437] ? iov_iter_get_pages+0x1150/0x1150 [ 227.119456] pfkey_sendmsg+0x20f/0xa00 [ 227.124194] binder: 6119:6122 got transaction to invalid handle [ 227.128217] ? pfkey_spdget+0xb00/0xb00 [ 227.128232] ? selinux_socket_sendmsg+0x36/0x40 [ 227.132363] binder: 6119:6122 transaction failed 29201/-22, size 64-8 line 2848 [ 227.139859] ? security_socket_sendmsg+0x89/0xb0 [ 227.139868] ? pfkey_spdget+0xb00/0xb00 [ 227.139881] sock_sendmsg+0xca/0x110 [ 227.204743] ___sys_sendmsg+0x767/0x8b0 [ 227.208708] ? copy_msghdr_from_user+0x590/0x590 [ 227.213442] ? find_held_lock+0x35/0x1d0 [ 227.217505] ? __f_unlock_pos+0x19/0x20 [ 227.221466] ? lock_downgrade+0x980/0x980 [ 227.225594] ? get_pid_task+0xbc/0x140 [ 227.229471] ? __fget_light+0x2b2/0x3c0 [ 227.233426] ? fget_raw+0x20/0x20 [ 227.236868] ? find_held_lock+0x35/0x1d0 [ 227.240919] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 227.245742] ? vfs_write+0x374/0x510 [ 227.249439] ? wait_for_completion+0x770/0x770 [ 227.254035] __sys_sendmsg+0xe5/0x210 [ 227.257817] ? __sys_sendmsg+0xe5/0x210 [ 227.261774] ? SyS_shutdown+0x290/0x290 [ 227.265741] ? __sb_end_write+0xa0/0xd0 [ 227.269725] ? SyS_read+0x220/0x220 [ 227.273348] compat_SyS_sendmsg+0x2a/0x40 [ 227.277475] ? compat_SyS_getsockopt+0x420/0x420 [ 227.282208] do_fast_syscall_32+0x3ec/0xf9f [ 227.286640] ? do_int80_syscall_32+0x9c0/0x9c0 [ 227.291198] ? _raw_spin_unlock_irq+0x27/0x70 [ 227.295673] ? finish_task_switch+0x1c1/0x7e0 [ 227.300157] ? syscall_return_slowpath+0x2ac/0x550 [ 227.305066] ? prepare_exit_to_usermode+0x350/0x350 [ 227.310064] ? sysret32_from_system_call+0x5/0x3c [ 227.314898] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.319733] entry_SYSENTER_compat+0x70/0x7f [ 227.324121] RIP: 0023:0xf7fb5c99 [ 227.327461] RSP: 002b:00000000f77b109c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 227.335147] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000140 [ 227.342393] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 227.349638] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 227.356883] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 227.364128] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/05 12:54:46 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x80000) 2018/03/05 12:54:46 executing program 6 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:46 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x1465, &(0x7f0000000200)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x8000, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) pselect6(0x40, &(0x7f0000000000)={0x6, 0x8000, 0xfffffffffffffffb, 0x7, 0x7fffffff, 0x800, 0x400, 0x1}, &(0x7f0000000040)={0x8, 0x9, 0x9d3, 0x7, 0x3, 0x800, 0x5, 0xffffffffffff5f31}, &(0x7f0000000080)={0x7, 0x8, 0x12, 0x9, 0x0, 0x2, 0x7fffffff, 0x9}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x80}, 0x8}) 2018/03/05 12:54:46 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2a838303676c10932f7738d6125be36687f23b85f14ac6fddd0c25933e605153de13de027a87de739b301e0d2f3e9a7cb1d50593457160d14e80362c60b70e468200d20389fa5c335d1ce93130a29789d2406e302ce2f266ba9a97e9b5a3457103eb", 0x62}], 0x1) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0063404086089ad49ad2b3"]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x1) getpeername$llc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) 2018/03/05 12:54:46 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0xfffffffffffffffb) write$selinux_load(r1, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "30d9ed43002b4faf23dace6989084c78418036f76a85e459ab3d6c"}, 0x2b) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:46 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) socketpair(0xd, 0x1, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000180)=0x1f, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0xa88d50b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000140)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003600)='/dev/sequencer2\x00', 0xa40, 0x0) fchmod(r0, 0x40) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r2 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0xffffffdffffffffa) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) recvmmsg(r2, &(0x7f00000098c0)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @empty}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)=""/197, 0xfffffffffffffdc0}, {&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/132, 0x84}, {&(0x7f00000003c0)=""/109, 0x6d}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000500)=""/200, 0xc8}, {&(0x7f0000000600)=""/101, 0x65}, {&(0x7f0000000680)=""/80, 0x50}], 0x8, &(0x7f0000000740)=""/95, 0x5f, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000007c0)=""/210, 0xd2}, {&(0x7f00000008c0)=""/72, 0x48}, {&(0x7f0000000940)=""/162, 0xa2}], 0x3, &(0x7f0000000a40)=""/64, 0x40, 0x3ff}, 0x101}, {{&(0x7f0000000a80)=@nl=@kern, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b00)=""/166, 0xa6}, {&(0x7f0000000bc0)=""/198, 0xc6}], 0x2, &(0x7f0000000d00)=""/8, 0x8, 0xd3}, 0x80000001}, {{&(0x7f0000000d40)=@nl=@proc, 0x80, &(0x7f0000002380)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000009a00)=""/250, 0xfa}, {&(0x7f0000001ec0)=""/125, 0x7d}, {&(0x7f0000001f40)=""/85, 0x55}, {&(0x7f0000001fc0)=""/92, 0x5c}, {&(0x7f0000002040)=""/242, 0xf2}, {&(0x7f0000002140)=""/176, 0xb0}, {&(0x7f0000002200)=""/112, 0x70}, {&(0x7f0000002280)=""/214, 0xd6}], 0x9, &(0x7f0000002400)=""/234, 0xea, 0x1}, 0xe76c}, {{0x0, 0x0, &(0x7f0000005780)=[{&(0x7f0000002500)=""/251, 0xfb}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000009b00)=""/97, 0x61}, {&(0x7f0000003680)=""/255, 0xff}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/4096, 0x1000}], 0x6}, 0x5}, {{&(0x7f00000057c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000005840)=""/35, 0x23}, {&(0x7f0000005880)=""/7, 0x7}, {&(0x7f00000058c0)=""/4096, 0x1000}, {&(0x7f00000068c0)=""/248, 0xf8}, {&(0x7f00000069c0)=""/43, 0x2b}, {&(0x7f0000006a00)=""/88, 0x58}], 0x6, &(0x7f0000006ac0)=""/216, 0xd8, 0x9}, 0x7fff}, {{&(0x7f0000006bc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007200)=[{&(0x7f0000006c40)=""/38, 0x26}, {&(0x7f0000006c80)=""/107, 0x6b}, {&(0x7f0000006d00)=""/218, 0xda}, {&(0x7f0000006e00)=""/70, 0x46}, {&(0x7f0000006e80)=""/153, 0x99}, {&(0x7f0000006f40)=""/54, 0x36}, {&(0x7f0000006f80)=""/192, 0x1ed}, {&(0x7f0000007040)=""/237, 0xed}, {&(0x7f0000007140)=""/159, 0x9f}], 0x9, &(0x7f0000007280)=""/134, 0xffffff92, 0x7fffffff}, 0x678}, {{&(0x7f0000007340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x80, &(0x7f0000009840)=[{&(0x7f00000073c0)=""/180, 0xb4}, {&(0x7f0000007480)=""/197, 0xc5}, {&(0x7f0000007580)=""/190, 0xbe}, {&(0x7f0000007640)=""/4096, 0x1000}, {&(0x7f0000008640)=""/127, 0x7f}, {&(0x7f00000086c0)=""/4096, 0x1000}, {&(0x7f00000096c0)=""/4, 0x4}, {&(0x7f0000009700)=""/139, 0x8b}, {&(0x7f00000097c0)=""/36, 0x24}, {&(0x7f0000009800)=""/8, 0x8}], 0xa, 0x0, 0x0, 0x6}, 0x1}], 0x8, 0x2000, &(0x7f00000099c0)={0x0, 0x989680}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:46 executing program 4: syz_open_pts(0xffffffffffffff9c, 0x2000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cbc000/0x1000)=nil, 0x1000, 0x5, 0x31, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 227.462387] binder: 6137:6141 got transaction to invalid handle [ 227.468594] binder: 6137:6141 transaction failed 29201/-22, size 0-0 line 2848 [ 227.481059] FAULT_INJECTION: forcing a failure. [ 227.481059] name failslab, interval 1, probability 0, space 0, times 0 [ 227.492349] CPU: 0 PID: 6145 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #251 [ 227.493819] FAULT_INJECTION: forcing a failure. [ 227.493819] name fail_futex, interval 1, probability 0, space 0, times 0 [ 227.499608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.499613] Call Trace: [ 227.499631] dump_stack+0x194/0x24d [ 227.499649] ? arch_local_irq_restore+0x53/0x53 [ 227.499663] ? kernel_text_address+0x102/0x140 [ 227.499685] should_fail+0x8c0/0xa40 [ 227.539378] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 227.544476] ? save_stack+0xa3/0xd0 [ 227.548085] ? save_stack+0x43/0xd0 [ 227.551692] ? kasan_kmalloc+0xad/0xe0 [ 227.555559] ? kasan_slab_alloc+0x12/0x20 [ 227.559697] ? find_held_lock+0x35/0x1d0 [ 227.563774] ? check_same_owner+0x320/0x320 [ 227.568083] ? rcu_note_context_switch+0x710/0x710 [ 227.573008] should_failslab+0xec/0x120 [ 227.576970] kmem_cache_alloc_node_trace+0x5a/0x760 [ 227.581993] __kmalloc_node_track_caller+0x33/0x70 [ 227.586911] __kmalloc_reserve.isra.39+0x41/0xd0 [ 227.591657] __alloc_skb+0x13b/0x780 [ 227.595359] ? skb_copy_and_csum_dev+0x370/0x370 [ 227.600094] ? __might_fault+0x110/0x1d0 [ 227.604138] ? lock_downgrade+0x980/0x980 [ 227.608274] ? compat_rw_copy_check_uvector+0x25f/0x2f0 [ 227.613622] ? sock_has_perm+0x2a4/0x420 [ 227.617666] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 227.623022] ? iov_iter_get_pages+0x1150/0x1150 [ 227.627678] pfkey_sendmsg+0x20f/0xa00 [ 227.631555] ? pfkey_spdget+0xb00/0xb00 [ 227.635512] ? selinux_socket_sendmsg+0x36/0x40 [ 227.640163] ? security_socket_sendmsg+0x89/0xb0 [ 227.644903] ? pfkey_spdget+0xb00/0xb00 [ 227.648862] sock_sendmsg+0xca/0x110 [ 227.652560] ___sys_sendmsg+0x767/0x8b0 [ 227.656523] ? copy_msghdr_from_user+0x590/0x590 [ 227.661258] ? find_held_lock+0x35/0x1d0 [ 227.665312] ? __f_unlock_pos+0x19/0x20 [ 227.669268] ? lock_downgrade+0x980/0x980 [ 227.673399] ? get_pid_task+0xbc/0x140 [ 227.677275] ? __fget_light+0x2b2/0x3c0 [ 227.681234] ? fget_raw+0x20/0x20 [ 227.684674] ? find_held_lock+0x35/0x1d0 [ 227.688726] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 227.693551] ? vfs_write+0x374/0x510 [ 227.697248] ? wait_for_completion+0x770/0x770 [ 227.701827] __sys_sendmsg+0xe5/0x210 [ 227.705610] ? __sys_sendmsg+0xe5/0x210 [ 227.709568] ? SyS_shutdown+0x290/0x290 [ 227.713532] ? __sb_end_write+0xa0/0xd0 [ 227.717509] ? SyS_read+0x220/0x220 [ 227.721128] compat_SyS_sendmsg+0x2a/0x40 [ 227.725259] ? compat_SyS_getsockopt+0x420/0x420 [ 227.729995] do_fast_syscall_32+0x3ec/0xf9f [ 227.734308] ? do_int80_syscall_32+0x9c0/0x9c0 [ 227.738867] ? _raw_spin_unlock_irq+0x27/0x70 [ 227.743343] ? finish_task_switch+0x1c1/0x7e0 [ 227.747825] ? syscall_return_slowpath+0x2ac/0x550 [ 227.752740] ? prepare_exit_to_usermode+0x350/0x350 [ 227.757740] ? sysret32_from_system_call+0x5/0x3c [ 227.762574] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.767406] entry_SYSENTER_compat+0x70/0x7f [ 227.771796] RIP: 0023:0xf7fb5c99 [ 227.775137] RSP: 002b:00000000f77b109c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 227.782828] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000140 [ 227.790076] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 227.797323] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 227.804571] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 227.811818] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 227.819102] CPU: 1 PID: 6146 Comm: syz-executor6 Not tainted 4.16.0-rc4+ #251 [ 227.826299] binder: 6137:6141 got transaction to invalid handle [ 227.826372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.832486] binder: 6137:6141 transaction failed 29201/-22, size 0-0 line 2848 [ 227.841747] Call Trace: [ 227.841764] dump_stack+0x194/0x24d [ 227.841778] ? arch_local_irq_restore+0x53/0x53 [ 227.841806] should_fail+0x8c0/0xa40 [ 227.863656] ? find_held_lock+0x35/0x1d0 [ 227.867726] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 227.872832] ? lock_pin_lock+0x360/0x360 [ 227.876904] ? lock_pin_lock+0x360/0x360 [ 227.880962] ? __is_insn_slot_addr+0x1fc/0x330 [ 227.885558] ? __lock_acquire+0x664/0x3e00 [ 227.889233] binder: undelivered TRANSACTION_ERROR: 29201 [ 227.889783] ? find_held_lock+0x35/0x1d0 [ 227.899261] ? print_irqtrace_events+0x270/0x270 [ 227.903980] binder: undelivered TRANSACTION_ERROR: 29201 [ 227.904017] ? print_irqtrace_events+0x270/0x270 2018/03/05 12:54:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'bpq0\x00', 0x0}) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@empty, 0x4e21, 0x7, 0x4e20, 0x0, 0xa, 0x80, 0x20, 0x2, r2, r3}, {0x9, 0x8, 0x7fffffff, 0x1ff, 0xffe, 0x8, 0xda5, 0x4e62}, {0x1, 0x33, 0x4, 0xcb}, 0x1f, 0x6e6bb1, 0x2, 0x0, 0x1, 0x3}, {{@in=@empty, 0x4d3, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x3, 0x0, 0x1, 0x2, 0x7, 0x8}}, 0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockname(r3, &(0x7f0000000040)=@in={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:46 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/03/05 12:54:46 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x6000, 0x100000, 0x6, 0x20, 0xc7fb}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:47 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x14, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = memfd_create(&(0x7f0000000000)='-system.-$]lo#,ppp1eth0\x00', 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 227.914201] ? __free_insn_slot+0x5c0/0x5c0 [ 227.918529] ? print_irqtrace_events+0x270/0x270 [ 227.923287] ? __lock_acquire+0x664/0x3e00 [ 227.927537] should_fail_futex.part.10+0x1a/0x20 [ 227.932292] get_futex_key+0x3a7/0x1d50 [ 227.933596] binder: 6165:6168 transaction failed 29189/-22, size 0-0 line 2848 [ 227.936266] ? lock_acquire+0x1d5/0x580 [ 227.936292] ? futex_lock_pi_atomic+0x2f0/0x2f0 [ 227.936301] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 227.936315] ? lock_pin_lock+0x360/0x360 2018/03/05 12:54:47 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000, 0x8000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x73, 0x100, 0x5, 0x7, 0x7, 0x5, 0xffffffffffffffe0, 0x100, 0x0, 0xff, 0x81, 0x3}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) [ 227.936354] ? lock_page_memcg+0x2af/0x380 [ 227.965732] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 227.971798] ? __unlock_page_memcg+0x72/0x100 [ 227.976291] ? unlock_page_memcg+0x2c/0x40 [ 227.980527] ? page_add_file_rmap+0x670/0xc50 [ 227.985028] ? page_add_new_anon_rmap+0x750/0x750 [ 227.989875] ? trace_hardirqs_off+0x10/0x10 [ 227.994196] ? trace_hardirqs_off+0x10/0x10 [ 227.998514] ? __lock_is_held+0xb6/0x140 [ 228.002570] ? trace_hardirqs_off+0x10/0x10 [ 228.006916] ? find_held_lock+0x35/0x1d0 [ 228.010994] ? __debug_object_init+0x235/0x1040 [ 228.015660] ? lock_downgrade+0x980/0x980 [ 228.019329] binder: 6165:6168 transaction failed 29189/-22, size 0-0 line 2848 [ 228.019802] ? lock_downgrade+0x980/0x980 [ 228.031283] ? lock_release+0xa40/0xa40 [ 228.035261] ? do_raw_spin_trylock+0x190/0x190 [ 228.039837] ? do_raw_spin_trylock+0x190/0x190 [ 228.044419] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 228.049524] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 228.054543] ? trace_hardirqs_on+0xd/0x10 [ 228.058691] ? __debug_object_init+0x235/0x1040 [ 228.063364] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.068551] ? debug_object_fixup+0x30/0x30 [ 228.072851] ? print_irqtrace_events+0x270/0x270 [ 228.077588] ? __lock_acquire+0x664/0x3e00 [ 228.081805] futex_wait_setup+0xca/0x3d0 [ 228.085842] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.091019] ? futex_wake+0x680/0x680 [ 228.094797] ? __hrtimer_init+0xab/0x1f0 [ 228.098841] futex_wait+0x317/0x9a0 [ 228.102452] ? futex_wait_setup+0x3d0/0x3d0 [ 228.106752] ? __lock_acquire+0x664/0x3e00 [ 228.110966] ? lock_acquire+0x1d5/0x580 [ 228.114924] ? clock_was_set_work+0x30/0x30 [ 228.119225] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.124390] ? __lock_acquire+0x664/0x3e00 [ 228.128600] ? check_same_owner+0x320/0x320 [ 228.132915] ? trace_hardirqs_off+0x10/0x10 [ 228.137210] ? _parse_integer+0xe9/0x140 [ 228.141251] do_futex+0x11ec/0x22a0 [ 228.144852] ? trace_hardirqs_off+0x10/0x10 [ 228.149149] ? _parse_integer+0x140/0x140 [ 228.153271] ? check_same_owner+0x320/0x320 [ 228.157577] ? exit_robust_list+0x240/0x240 [ 228.161881] ? get_pid_task+0x93/0x140 [ 228.166003] ? trace_hardirqs_off+0x10/0x10 [ 228.170301] ? lock_downgrade+0x980/0x980 [ 228.174431] ? find_held_lock+0x35/0x1d0 [ 228.178476] ? find_held_lock+0x35/0x1d0 [ 228.182525] ? compat_SyS_futex+0x1f6/0x380 [ 228.186825] ? lock_downgrade+0x980/0x980 [ 228.190945] ? map_files_get_link+0x3a0/0x3a0 [ 228.195427] ? pvclock_read_flags+0x160/0x160 [ 228.199904] ? ktime_get+0x15c/0x3a0 [ 228.203598] ? kvm_clock_get_cycles+0x25/0x30 [ 228.208065] ? ktime_get+0x26f/0x3a0 [ 228.211761] ? get_monotonic_coarse64+0x470/0x470 [ 228.216596] compat_SyS_futex+0x27f/0x380 [ 228.220725] ? compat_SyS_get_robust_list+0x300/0x300 [ 228.225888] ? SyS_write+0x184/0x220 [ 228.229581] ? SyS_read+0x220/0x220 [ 228.233185] ? do_fast_syscall_32+0x156/0xf9f [ 228.237659] ? compat_SyS_get_robust_list+0x300/0x300 [ 228.242824] do_fast_syscall_32+0x3ec/0xf9f [ 228.247128] ? do_int80_syscall_32+0x9c0/0x9c0 [ 228.251685] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 228.257203] ? syscall_return_slowpath+0x2ac/0x550 [ 228.262116] ? sysret32_from_system_call+0x5/0x3c [ 228.266938] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.271762] entry_SYSENTER_compat+0x70/0x7f [ 228.276142] RIP: 0023:0xf7f48c99 [ 228.279482] RSP: 002b:00000000f774409c EFLAGS: 00000286 ORIG_RAX: 00000000000000f0 [ 228.287167] RAX: ffffffffffffffda RBX: 000000002000cffc RCX: 0000000000000000 [ 228.294412] RDX: 0000000000000000 RSI: 000000002000b000 RDI: 0000000020c9d000 [ 228.301654] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.308897] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/03/05 12:54:47 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10100, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000006c0)=""/210) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:47 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x85, 0x502) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x1, 0x2, 0x1, {}, 0x101, 0x7}) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x401}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:47 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81, 0x404002) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:47 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00\x00\x00\x00']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:47 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) getrandom(&(0x7f0000000140)=""/240, 0xf0, 0x1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/05 12:54:47 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10402400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x13c, 0x2f, 0x0, 0x70bd2d, 0x25dfdbfc, {0x7}, [@generic="3be51934829a80fb55d8d091041a3ada662ff358a8de859e3c22c65f360e307d98d752f881b0be67cea313b1ce1588901679d1a39a827f67bb0e60c291d8d5fdb95001feb17113b9d5318aedf90719864047066c03182d1b94f681c1643c71800aa04357e88a880f4104e758c07a486609a16044e38bb31b8b697c597f3ca78053b04bbcc531cb2a2fc9525a91ede4fc2fe392548f6348a6d999d050a0889c5537172412fa9ef11a951a5d112f9e9fff6149788df2bbd3060f713abbe2dfeec76b57284f6b1c0d7b8bc9af02f6f4", @nested={0x58, 0x2b, [@generic="a29cdbd56ae07cfb2aaad91ffcff6d24a52b6f77aa64ee2197b82cbb3d832c4d56502083d819c3b6524ab06018085f9237bf6153061b85acefac423aa84e0dbda663afdf7764818196", @typed={0x8, 0x19}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x800}, 0x10) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x4d65, 0x3fc000000000000, 0x6, 0xde54}, 0x8) [ 228.316140] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 228.333377] binder: undelivered TRANSACTION_ERROR: 29189 [ 228.339508] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffe0, 0x800) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/107) [ 228.399623] FAULT_INJECTION: forcing a failure. [ 228.399623] name failslab, interval 1, probability 0, space 0, times 0 [ 228.411248] CPU: 1 PID: 6195 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #251 [ 228.418519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.427875] Call Trace: [ 228.430462] dump_stack+0x194/0x24d [ 228.434091] ? arch_local_irq_restore+0x53/0x53 [ 228.435885] binder: 6192:6196 unknown command 0 [ 228.438751] ? __lock_acquire+0x664/0x3e00 [ 228.438787] should_fail+0x8c0/0xa40 [ 228.438806] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 228.438818] ? lock_acquire+0x1d5/0x580 [ 228.438830] ? pfkey_sendmsg+0x4ce/0xa00 [ 228.460087] binder: 6192:6196 ioctl c0306201 20012000 returned -22 [ 228.460443] ? lock_release+0xa40/0xa40 [ 228.460460] ? find_held_lock+0x35/0x1d0 [ 228.460478] ? __lock_is_held+0xb6/0x140 [ 228.482870] ? check_same_owner+0x320/0x320 [ 228.487193] ? rcu_note_context_switch+0x710/0x710 [ 228.492137] should_failslab+0xec/0x120 [ 228.496109] kmem_cache_alloc+0x47/0x760 2018/03/05 12:54:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x4, 0x0, [{0x0, 0x7, 0xffffffffffffffff, 0x0, 0x401}, {0x0, 0x7f, 0x5, 0x40, 0x3}, {0x9534183608e08ef6, 0x0, 0x194, 0x1, 0x1}, {0x80000001, 0x1c00000000000, 0x7, 0x3ff, 0x2}]}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:47 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x113, 0x0, &(0x7f0000002400)=ANY=[@ANYBLOB="e87d1aacb81551c50b8ce0909bedf26897b4f9f95ce54de818c6c000ba0176d5e448ea38288e8183031d503457fa290ea8f98aede10432bc5ef208249699ceb61af49485cb289f6e22380ae002b8ee16bb20cde306b0472ab2001979d83f9ddd736154e7d94a546485fa927d669cd1d06c0b9ebcb269", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64], @ANYBLOB="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@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYBLOB="d1eb7b6ce28283734731e8a69aea89d33352465c5091c3c114c4a4a27073534286e9839e1f522d5b54b025049706ad1d1a1e5541f48a697d2acaa75a6da9dcadcec48fdc8d88759407b1165b0237", @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0]], @ANYRES64=r0, @ANYPTR64=&(0x7f0000001200)=ANY=[@ANYBLOB="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@ANYBLOB="97194a21639673e2dc8a80d2ec215a4b0cf52e8bceb9c5f0f92d34bf3fbc67578b2613db92db54ddd0898261282865234a1809d5545a", @ANYRES32, @ANYBLOB="dda5f0c4d75005dcd9c72c48b720d435b60a2fa047683b7d5efe55f87d36cd81fe91a29c0e58a18b271dbbcad6f207fc140d2fe2ec33b1b53ebca10e6f1b9bac46eb721790b488dddb282c7b33f26596494d580aca6b0f76000e48d41b37ce6e2c8bfb469f23c98222fbc5d27ba41131b8ceeb8b3043078f3488794ee2c2f72b3e742a4af057aae34d6506bef4100fdb4598344d8b9440db1713348001296a9a1afb71c750d459cb1fb0f0547295d9304b55872b3b7aa7140c72a5ddd750288e34500114f663d5759b72a7362d2235ce2c8cf749e920ab254bf20705b031b923af76602605820a68", @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="d4e39c1363bfbf7d3927e13c83cba404006621aa3d4c0b3d45b32e6543"], @ANYBLOB="b5a80d99b42a306f9cce881093e745428a6a22054800cc01d4c5b5ddf52a1bbff8f0c84357a87f5d4610cce0bc9db53247353700655a0619721ede6e3ff9a7c73188dbb7f5a9ca51bf3e3a286518b22d38758ea0100de0211035e85d81574e04d0451ae4985f55b0049399f1"], @ANYPTR64, @ANYBLOB="f5871d80080b4b39126f78f689f95b48461f46b434275bfd273235134f04ffa8811657870463fe9e3f6479d4fc5a012c754b52fb76d5c5c68ab351e66806f180faf69fe5ba13b7297e4fd61688f72861d7cee55cdc67ec2d3c88892dc01353292faa2987bcdc13fe683797c26e4cb7bf5be5eb3321", @ANYPTR=&(0x7f00000023c0)=ANY=[@ANYRES32=r0, @ANYPTR64]]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f0000002540)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) [ 228.500183] skb_clone+0x1ae/0x480 [ 228.503727] ? skb_split+0x1350/0x1350 [ 228.507609] ? __might_fault+0x110/0x1d0 [ 228.511666] ? iov_iter_advance+0x2a1/0x13f0 [ 228.516077] ? lock_release+0xa40/0xa40 [ 228.520056] pfkey_process+0xb9/0x740 [ 228.523863] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 228.529398] ? __might_sleep+0x95/0x190 [ 228.533372] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 228.538387] ? kasan_check_write+0x14/0x20 [ 228.542617] ? copyin+0x91/0xb0 [ 228.545903] ? _copy_from_iter_full+0x22b/0xbb0 [ 228.550573] ? usercopy_abort+0xd0/0xd0 [ 228.554543] ? sock_has_perm+0x2a4/0x420 [ 228.557248] binder: 6213:6216 unknown command -1407549976 [ 228.558593] ? iov_iter_advance+0x13f0/0x13f0 [ 228.558627] pfkey_sendmsg+0x4dc/0xa00 [ 228.558645] ? pfkey_spdget+0xb00/0xb00 [ 228.558662] ? selinux_socket_sendmsg+0x36/0x40 [ 228.558674] ? security_socket_sendmsg+0x89/0xb0 [ 228.558685] ? pfkey_spdget+0xb00/0xb00 [ 228.589850] sock_sendmsg+0xca/0x110 [ 228.593572] ___sys_sendmsg+0x767/0x8b0 2018/03/05 12:54:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) [ 228.597553] ? copy_msghdr_from_user+0x590/0x590 [ 228.602303] ? find_held_lock+0x35/0x1d0 [ 228.606365] ? __f_unlock_pos+0x19/0x20 [ 228.609639] binder: 6213:6216 ioctl c0306201 20000000 returned -22 [ 228.610333] ? lock_downgrade+0x980/0x980 [ 228.610345] ? get_pid_task+0xbc/0x140 [ 228.610363] ? __fget_light+0x2b2/0x3c0 [ 228.610375] ? fget_raw+0x20/0x20 [ 228.631087] binder: 6213:6224 unknown command -1407549976 [ 228.632069] ? find_held_lock+0x35/0x1d0 [ 228.632091] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 228.632104] ? vfs_write+0x374/0x510 2018/03/05 12:54:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 228.632117] ? wait_for_completion+0x770/0x770 [ 228.632144] __sys_sendmsg+0xe5/0x210 [ 228.653416] binder: 6213:6224 ioctl c0306201 20000000 returned -22 [ 228.654778] ? __sys_sendmsg+0xe5/0x210 [ 228.654793] ? SyS_shutdown+0x290/0x290 [ 228.654816] ? __sb_end_write+0xa0/0xd0 [ 228.654855] ? SyS_read+0x220/0x220 [ 228.680435] compat_SyS_sendmsg+0x2a/0x40 [ 228.684587] ? compat_SyS_getsockopt+0x420/0x420 [ 228.689350] do_fast_syscall_32+0x3ec/0xf9f [ 228.693688] ? do_int80_syscall_32+0x9c0/0x9c0 2018/03/05 12:54:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:47 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 228.698273] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 228.703819] ? syscall_return_slowpath+0x2ac/0x550 [ 228.708759] ? sysret32_from_system_call+0x5/0x3c [ 228.713608] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.718464] entry_SYSENTER_compat+0x70/0x7f [ 228.722863] RIP: 0023:0xf7fb5c99 [ 228.726216] RSP: 002b:00000000f77b109c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 228.733918] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000140 [ 228.741181] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 2018/03/05 12:54:47 executing program 7: syz_emit_ethernet(0x14, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x8863, "e6cbfa5d598a"}}}, &(0x7f0000000180)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2000000000000, 0x800) 2018/03/05 12:54:47 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f0000001440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20a00104}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0x11fc}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x6, 0x0, [{0x9fa, 0x0, 0x80000000}, {0x4b564ffe, 0x0, 0x101}, {0xbff, 0x0, 0x4}, {0xdb665402116f057b, 0x0, 0xd88}, {0xb91, 0x0, 0x8}, {0xfdf}]}) futex(&(0x7f000000cffc), 0xfffffffffffffffd, 0x8000000007f, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)=0x1, 0x2) 2018/03/05 12:54:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x404641) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:47 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x98, "84971a871651c9e7da7d3e1eb6fe077a64503a073f89682b50dcf0d1bcf614d5c152c5b9d0a8c3695be5ea92f20feea8bd8ce84300f6de496fe34a19c0d410e8a9afedacb4faf207a776a6c3160825b5ab5b220f9f82bd1f8e89e9a9750acfa73822e1ac6c8492f0c74ba723780f49e51122c9c6f37d63cac7f755d2b226d77b3885dcfd818065c89342ac145d4dd4c3b9e4c6b38f5f453e"}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r1}, 0x8) 2018/03/05 12:54:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3fe, 0x60004) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80000000, 0x2, [0x9, 0x3e]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x8001}, &(0x7f00000000c0)=0x8) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:47 executing program 5 (fault-call:1 fault-nth:3): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) [ 228.748447] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.755712] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 228.762977] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/05 12:54:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/74) io_setup(0x2, &(0x7f0000000100)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000140)="39b9f6aa49d2b8", 0x7, 0x1, 0x0, 0x1, r1}, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x9, [0x5, 0x2, 0x40, 0x7fffffff, 0x4, 0x0, 0x6a4, 0x383c, 0x0]}, 0x16) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000200)) [ 228.827285] binder: 6249:6254 transaction failed 29189/-22, size 0-0 line 2848 [ 228.827606] FAULT_INJECTION: forcing a failure. [ 228.827606] name failslab, interval 1, probability 0, space 0, times 0 [ 228.838612] binder: 6249:6254 ioctl c0306201 2001bfd0 returned -14 [ 228.846262] CPU: 1 PID: 6257 Comm: syz-executor5 Not tainted 4.16.0-rc4+ #251 [ 228.846268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.846271] Call Trace: [ 228.846285] dump_stack+0x194/0x24d [ 228.846299] ? arch_local_irq_restore+0x53/0x53 [ 228.863902] binder: 6249:6254 transaction failed 29189/-22, size 0-0 line 2848 [ 228.869208] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.869235] should_fail+0x8c0/0xa40 [ 228.869252] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 228.869275] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.869292] ? __lock_acquire+0x664/0x3e00 [ 228.889591] binder: undelivered TRANSACTION_ERROR: 29189 [ 228.892626] ? is_bpf_text_address+0x7b/0x120 [ 228.892641] ? lock_downgrade+0x980/0x980 [ 228.892668] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 228.892688] ? rcutorture_record_progress+0x10/0x10 [ 228.892704] ? trace_hardirqs_off+0x10/0x10 [ 228.939361] ? is_bpf_text_address+0xa4/0x120 [ 228.943866] should_failslab+0xec/0x120 [ 228.947843] kmem_cache_alloc_node+0x56/0x760 [ 228.952345] ? lock_acquire+0x1d5/0x580 [ 228.956325] __alloc_skb+0xf1/0x780 [ 228.959957] ? skb_copy_and_csum_dev+0x370/0x370 [ 228.964709] ? check_same_owner+0x320/0x320 [ 228.969034] ? rcu_note_context_switch+0x710/0x710 [ 228.973956] ? lock_acquire+0x1d5/0x580 [ 228.977922] ? pfkey_dump+0x3f/0x6c0 [ 228.981628] ? __might_sleep+0x95/0x190 [ 228.985579] ? pfkey_do_dump+0x76/0x3f0 [ 228.989526] ? __mutex_lock+0x16f/0x1a80 [ 228.993563] ? pfkey_do_dump+0x76/0x3f0 [ 228.997515] ? rcu_note_context_switch+0x710/0x710 [ 229.002425] __pfkey_xfrm_state2msg+0x3ab/0x37a0 [ 229.007155] ? xfrm_state_walk+0x188/0xce0 [ 229.011375] dump_sa+0x139/0x5e0 [ 229.014723] ? pfkey_send_acquire+0x2400/0x2400 [ 229.019367] ? xfrm_state_walk+0x188/0xce0 [ 229.023576] ? pfkey_dump_sa_done+0x50/0x50 [ 229.027876] xfrm_state_walk+0x632/0xce0 [ 229.031915] ? pfkey_send_acquire+0x2400/0x2400 [ 229.036561] ? xfrm_state_delete_tunnel+0x1f0/0x1f0 [ 229.041558] ? kfree_skb+0x16a/0x4c0 [ 229.045252] ? pfkey_broadcast+0x46b/0x780 [ 229.049456] ? pfkey_broadcast+0x503/0x780 [ 229.053665] ? __kfree_skb+0x20/0x20 [ 229.057358] ? lock_release+0xa40/0xa40 [ 229.061316] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 229.066138] ? wait_for_completion+0x770/0x770 [ 229.070703] ? pfkey_broadcast+0x508/0x780 [ 229.074925] ? pfkey_dump_sa_done+0x50/0x50 [ 229.079221] pfkey_dump_sa+0x42/0x50 [ 229.082907] pfkey_do_dump+0xaa/0x3f0 [ 229.086682] ? xfrm_state_walk_init+0x72/0x200 [ 229.091238] ? dump_sa+0x5e0/0x5e0 [ 229.094762] pfkey_dump+0x547/0x6c0 [ 229.098372] ? lock_release+0xa40/0xa40 [ 229.102324] ? pfkey_spddump+0x210/0x210 [ 229.106361] pfkey_process+0x67e/0x740 [ 229.110219] ? pfkey_process+0x67e/0x740 [ 229.114688] ? pfkey_send_new_mapping+0x11b0/0x11b0 [ 229.119686] ? kasan_check_write+0x14/0x20 [ 229.123922] pfkey_sendmsg+0x4dc/0xa00 [ 229.127804] ? pfkey_spdget+0xb00/0xb00 [ 229.131764] ? selinux_socket_sendmsg+0x36/0x40 [ 229.136409] ? security_socket_sendmsg+0x89/0xb0 [ 229.141148] ? pfkey_spdget+0xb00/0xb00 [ 229.145101] sock_sendmsg+0xca/0x110 [ 229.148790] ___sys_sendmsg+0x767/0x8b0 [ 229.152745] ? copy_msghdr_from_user+0x590/0x590 [ 229.157475] ? find_held_lock+0x35/0x1d0 [ 229.161516] ? __f_unlock_pos+0x19/0x20 [ 229.165465] ? lock_downgrade+0x980/0x980 [ 229.169590] ? get_pid_task+0xbc/0x140 [ 229.173456] ? __fget_light+0x2b2/0x3c0 [ 229.177407] ? fget_raw+0x20/0x20 [ 229.180838] ? find_held_lock+0x35/0x1d0 [ 229.184878] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 229.189696] ? vfs_write+0x374/0x510 [ 229.193396] ? wait_for_completion+0x770/0x770 [ 229.197974] __sys_sendmsg+0xe5/0x210 [ 229.201748] ? __sys_sendmsg+0xe5/0x210 [ 229.205698] ? SyS_shutdown+0x290/0x290 [ 229.209654] ? __sb_end_write+0xa0/0xd0 [ 229.213614] ? SyS_read+0x220/0x220 [ 229.217223] compat_SyS_sendmsg+0x2a/0x40 [ 229.221347] ? compat_SyS_getsockopt+0x420/0x420 [ 229.226076] do_fast_syscall_32+0x3ec/0xf9f [ 229.230383] ? do_int80_syscall_32+0x9c0/0x9c0 [ 229.234939] ? _raw_spin_unlock_irq+0x27/0x70 [ 229.239407] ? finish_task_switch+0x1c1/0x7e0 [ 229.243879] ? syscall_return_slowpath+0x2ac/0x550 [ 229.248782] ? prepare_exit_to_usermode+0x350/0x350 [ 229.253775] ? sysret32_from_system_call+0x5/0x3c [ 229.258601] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 229.263427] entry_SYSENTER_compat+0x70/0x7f [ 229.267811] RIP: 0023:0xf7fb5c99 [ 229.271149] RSP: 002b:00000000f77b109c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 2018/03/05 12:54:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000001c0)={0x1, 0x1, &(0x7f0000000080)=""/69, &(0x7f0000000100)=""/10, &(0x7f0000000140)=""/71, 0x5000}) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000200)=0x3, 0x2) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000380)={'ip_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setitimer(0x1, &(0x7f0000000300)={{}, {0x77359400}}, &(0x7f0000000340)) 2018/03/05 12:54:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x100) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="c1a1749b39b9d0c86445d448d32b5814c3a1b74eda4f3d9063e11f3c0c32f0be1c7e7617ffd47f5c2849b9535fbf6ffa01bbfbf0804e1d89f7299db65d97f406565c9cadcdfc9bf66dfa578f0391c93dbbc9fd7777cf6ae5e690f4d70207989c5cf727bcd475e0751957ef91d9b1e9241185370acfa4a5dfb08e97f2761052fad8f48145aa0daeb207b185757c1e825ed91d1b50c87a173a5eeb05a07348bbf45bef10734873fc84b304696efa98eb8fca610ab3955fd183e85c56bf4580e5767ccfdf669c413806f0fd99e3afb2332e2ea74f41bea0f0f85a5e4196c2", 0xdd}, {&(0x7f0000000240)="caf2a6d5a0952d9be4854afcc966ee8bb2bcd9644955eae8b3774f566675c67f3cf6d66f68507093cd83b3be3644069b9c12e9fd72c36befe41869447cc9e982df19279f568e3fc9118dbee24bb25885ec35f2443da2b32566c42f3a3a4e565f55b41573", 0x64}, {&(0x7f00000002c0)="cf243311ef52fe8d2b7d50e3bd49caea5685c9b7814d81beadba50fa98ddfce0ae672c533248b332e7f3ccbdedcbc0c189891dbcc7d9d7b0ab2570ce00f18fc58326330abfb500c44798830b8e7994c0f5555e178faf650d01b59de6f06ee537a3f7565914ea0d1bd798f6fc9b79", 0x6e}, {&(0x7f0000000340)="994fed5670fa7e44bbeab0499b09cd1cf144bc16da6c4468020dceba7cc6beaf0b24831fb0d1aacc596220dae2a14148651697bb7067674c6ebe86d9912992bf24b6848efa54cb719e106d5f295ef63a1c358fd6ef5f9f4c87e84903ea54d2331768e99f36d995b17d8b78999369633b56ae9bf875b6184083ce4993a886e594f06dc40886deb6f2cbb509a079b39634706e0681b5af7a9d0a442a79e35274", 0x9f}], 0x4, 0x0, 0x0, 0x8000}, 0x4008000) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000440)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0xc, 0x0, &(0x7f0000000480)=[@free_buffer={0x40086303, r2}], 0x1d, 0x0, &(0x7f00000004c0)="3fca0d726f54e623a50f4a3405ca9541e6b267761b389720a5272cc9f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f0000000540)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:48 executing program 7: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0x5, 0x0, 0x1, 0xffffffffffffff9c}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) recvfrom$ipx(r1, &(0x7f0000000040)=""/6, 0x6, 0x40, &(0x7f0000000080)={0x4, 0x6, 0x4, "5789f4a0ad5d", 0x6}, 0x10) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:48 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x8001, 0xa00) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x2, 0x0, &(0x7f00000004c0)=""/229, &(0x7f00000005c0)=""/144, &(0x7f0000000680)=""/216, 0x2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x94fb}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0x5}, 0xc) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x200002) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000040)="4016e95462ee298b67653d6e40d944ce70e456889562759b2db9cbe26a77891e55f53aba3649d6b337ff3ec4bb257db546e4fab4ceff4375e95084e3839f68376027add693b90d0171a243fce8b16efaf029467070a4764b2f6fa76a11607bafe1527439c0d49b481ca50562d81183306a3bd43a02f728c2d0b6d568de1da27b0c170ed44e11209f37d8c17444812ba5c2176d69d3ed9e487ddd533ef1a3b326edf284933d231b0da7a191233cbcf09de93b119593b7d529fe61a9018a31b607fbdf9cdd76e1ea5b74e0b84ed7fbbe539015abe8e7ee", &(0x7f0000000140)=""/207}, 0x18) futex(&(0x7f0000000440)=0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f0000000280), 0xfffffffffffffffd) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f00000002c0)=0x1, 0x4) 2018/03/05 12:54:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xb79, 0x10000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x800, 0x1ff, 0x7, 0xc, 0xffffffffffffff7f, 0x5, 0x188d, 0x401, 0x3, 0x3, 0xfc4, 0x1, 0x800}, {0x5, 0x3f, 0x2, 0x0, 0x9, 0x10001, 0x0, 0x1, 0x1, 0x7fffffff, 0x6, 0x3f, 0x5cc51c1c}, {0x401, 0xab83, 0x1, 0x2, 0x1, 0x5, 0x7, 0x9, 0xffffffffffff3ba8, 0x7fffffff, 0x5, 0x4, 0x50}], 0x8}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000001c0)=@known='security.selinux\x00') sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x1, 0x0, 0x70bd25, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:48 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x31, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x101000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r2}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x0]}, 0x6) [ 229.278829] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000140 [ 229.286074] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 229.293322] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 229.300569] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 229.307814] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/05 12:54:48 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0xc) 2018/03/05 12:54:48 executing program 4: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x100031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:48 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x101, 0xac0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000000c0)={0x100, 0x7, 0x6, 0x5, 0x4, 0x9}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x9) r1 = socket$key(0xf, 0x3, 0x2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="0a0a000002004555f09cbd9cd940dff03d62fc643d575a9ca9adb2f3ae19be386d50a10d59e25581a305bebcf81df44748c3461eecaac6dcbfa786e3cb77d3d0cfaa3f811d60ea1a6f6984380350d1b170a880bc20820e4b000000000000ea19e44c3d0000000000"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xd9, 0x460040) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[0x10001, 0x200, 0x0, 0x4]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setns(r0, 0x0) [ 229.369130] binder: 6272:6284 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:48 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6001, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}) [ 229.416257] binder: 6272:6297 transaction failed 29189/-22, size 0-0 line 2848 [ 229.447975] binder: undelivered TRANSACTION_ERROR: 29189 [ 229.456102] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:48 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffffe}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x200}], 0x38) 2018/03/05 12:54:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x100101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:48 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(0xffffffffffffff9c, r0) ioctl$KDADDIO(r1, 0x4b34, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x38, 0x1}, {0x0, 0x1}, 0x7, 0x2, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0x80000004}) 2018/03/05 12:54:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x1a, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'irlan0\x00', &(0x7f0000000040)=@ethtool_modinfo={0x42, 0x200, 0x1, "69444501d42f2ddf"}}) 2018/03/05 12:54:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x604000) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/03/05 12:54:48 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000000)={0xd2, 0x10001, 0x16e000000000, 0x0, 0x0, [], [], [], 0x6, 0x4}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xc39, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x10001) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) getpeername(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000100)=0x80) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000300)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=@migrate={0xf4, 0x21, 0x808, 0x70bd29, 0x25dfdbff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x4e23, 0x4, 0x4e23, 0x7, 0xa, 0x80, 0xa0, 0x3f, r2, r3}, 0x6e6bb3, 0x3}, [@offload={0xc, 0x1c, {r4, 0x2}}, @ipv6_hthresh={0x8, 0x4, {0x43, 0x3b}}, @etimer_thresh={0x8, 0xc, 0xac}, @algo_crypt={0x48, 0x2, {{'ecb(des3_ede)\x00'}}}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@multicast2=0xe0000002, 0x0, 0x8, 0x81}}, @etimer_thresh={0x8, 0xc, 0x3}, @lastused={0x10, 0xf, 0x100000}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 2018/03/05 12:54:48 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bcsh2\x00', r1}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x10000203) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x946, 0x101003) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)="9ac8546613c74a5b4f220e2ae41f93b0493556b4250984f1772dd24266502b6d83193579b240905668dbb6286b61f9b77354f5472da9aaf6e936e15c7d1b51527b0cb9be6f7588bad950a3e3a7a15c4da16b1640b7d0a71d7e0495f83f020702b06b6a54e86b6f", 0x67) 2018/03/05 12:54:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1, 0x4) [ 229.527782] binder: 6315:6327 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1ff, 0x9}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f00000000c0)=0x1b) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x4935) syz_extract_tcp_res$synack(&(0x7f0000000440), 0x1, 0x0) 2018/03/05 12:54:48 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:48 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x1000000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) preadv(r0, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/131, 0x83}, {&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/36, 0x24}, {&(0x7f0000001600)=""/126, 0x7e}, {&(0x7f0000001680)=""/47, 0x2f}], 0x9, 0x0) read(r0, &(0x7f0000000040)=""/167, 0x20a) 2018/03/05 12:54:48 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) futex(&(0x7f0000000000), 0x9, 0x2, &(0x7f0000000040), &(0x7f0000000080), 0x1) r0 = eventfd(0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10080, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000300)={r2, 0x9, &(0x7f0000000200)=[0x6, 0x9, 0xf800000, 0x1, 0x1, 0x8cc6, 0x0, 0x4, 0xe5], &(0x7f0000000240)=[0x6, 0x1, 0xb0b2, 0x7, 0x1], 0x1, 0x9, 0x4, &(0x7f0000000280)=[0x8, 0x1, 0x8000, 0x7f, 0x1800000000000, 0x7, 0x2, 0xed, 0xfffffffffffff001], &(0x7f00000002c0)=[0x101, 0xffffffff80000000, 0x2, 0x5, 0x8000, 0x3d7, 0x20, 0x8, 0x200]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x5, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000140)={0x5, r3}) 2018/03/05 12:54:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) truncate(&(0x7f0000000000)='./file0\x00', 0x5) [ 229.581193] binder: 6315:6336 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:48 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x4142) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x54, 0x0, &(0x7f0000000100)=[@exit_looper={0x630d}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000000)=[], &(0x7f0000000040)=[0x30, 0x0, 0x30, 0x18, 0x38, 0x0, 0x30, 0x0]}}, @free_buffer={0x40086303, r2}], 0x1f, 0x0, &(0x7f0000000180)="e9d528032b4e08fa3a0c797ba44dc0ef68491b1230d5f30f044f45a57e7e72"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) [ 229.624540] binder: undelivered TRANSACTION_ERROR: 29189 [ 229.630780] binder: undelivered TRANSACTION_ERROR: 29189 [ 229.656179] binder: 6361:6362 transaction failed 29189/-22, size 0-0 line 2848 [ 229.664734] binder: 6361:6362 ioctl c0306201 2001bfd0 returned -14 [ 229.678539] binder: 6361:6362 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:48 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x4001, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000002c0)={0x0, 0x4, 0x2d86, 0x100000001, "926926a0c55ead176dc0b1d9c677b6fab2f3cc8d072e1e3a96440abd31e358b46f0e536f4d5a930996cd83dd", 0x7}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000240)=0x401, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4, 0x19, 0x1, "b7738d1b5bcf218950bd386635e978901fb451ae8f20542f799a418f4f34b9cda843dadd67c4acf3047509ad6d479c0ac106d0775f6bc77fec8d9de7685f3949", "7ac270e2b7bd62d629ad42755e7aab9cf39cd62572f53d71004e4d635c6288a24116f71e8b36383c6da3bf657aee9731aef3c151edf984cd30b330b66eca033d", "d72f66675443bdec0cfc28b86fe1309f06a0b14ad79678f1ef28dbf8e5f1675e", [0x5, 0x2]}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/03/05 12:54:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f00000000c0)="6c6fdb00", 0x2) pwritev(r1, &(0x7f0000f50f90)=[], 0x26c8c029664f25b9, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x8, "408da350f01745a525dd06838266e54742db425e6dc358022652bac0bf6799d04e4d8eef502b337e94639728b6b9b653721252070575ac110800df0ae89e8d8a", "f2e67e72b9f99e2a2fa5d6973e71dc0ae1306c35512b3a2c876351be5a5691a8", [0x8, 0x7f]}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$setopts(0x4206, r2, 0x5, 0x100001) 2018/03/05 12:54:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) 2018/03/05 12:54:48 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffff7d, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x9, 0x4) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="0a2ff6dba4910975f7152ecd88f0bd21ad6b0fdb028f72a77dbaa7abe1a2b0698ef675593c9fee5f4002171e0dafa7033e140a31ac2973269c1525a344a7f0dd60b027390a44e048951ccedc102f021ed3088031e1b9e419d7789dcb301d1db27f549eadfd26106b5d97f5dbb4ffad922bed3e09753ccf816520bdd6bce30b344f7eec9e2daddc6a0db3b6fa896cce2cb147fe", 0x93, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:48 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x4, 0x4) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x4000000000002, 0x31, r0, 0x58) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffbffffffffffe, 0x200000100000) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:48 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x5, 0x31, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:48 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x8880, 0x0) recvmsg$netrom(r0, &(0x7f0000004000)={&(0x7f0000002980)=@ax25={0x3, {"b11111c1664c5b"}, 0x101}, 0x10, &(0x7f0000003b00)=[{&(0x7f0000002b00)="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", 0x1000}], 0x1, &(0x7f0000003b40)=[{0x98, 0x11, 0x5, "cf035e0bf6624fffb552a41dfb0a71f7c1f505ec6fd6159b5437f717cc1fe1108d07c54d782ea8d1a3c78213c3fef1c553b7d06408cf7e7c31cf121519a9460b6211238b7b1d162bdc895c1fd1fcd71ed74d419547501612407520064197b26f3fa0b21fa86f9b31217d3d353d68def6c775e67f96f0e4d0f475a18ff4e014a9f673abfff7a7dc8f08"}, {0xe0, 0x139, 0x0, "b37c7be68d5970307951e7e8cd3905501fbfdb874e7d41d4f0fd77fe502f419baf6bd075fb647e7fc5c225a37def3986e53249a87db50f2a82f75d754ea2762a0d7a8db94e4e9d52ed2d61aa9e7c48c3f14b9b4fd6dbab3c486aad2f7cd50d2e52aecbc13ce30e6d94c30cdf64f5ff1f4058ec42f7672cae17cad3bd5b31fbca2af77af93cfb722148483f0452cd201c3bece00a086947c2a24ece2858b8acb7b03c561a095efe9f35444d818d025855ff41d27bd977bfa91012776c24ef3bb7203d14ff81045adb0078dc6ba8e6ad571a8e"}, {0x90, 0x0, 0x4, "af46ff84a265f43d7a942bcd12b52c38e3be234cfd1b0a0faf53845b70a1770dc9a2ab61a2c85b03fa6cf230f40ac6280b4ac01e616a5261d678bc046e6d36f1f1b5241d0caf012c941f95c21a9824467543d2e3704d13f458e3fd1785ebc7b58a349375cee1fbf838b33aea9529b8778a0f7b883eccec3115becc4b42a177c51c"}, {0x30, 0x13f, 0x7, "cdb9eb3d7fd098abc62421358155bedc86374fce686ace82bfcb421ff0fabe8d5ed437bb"}, {0xf4, 0x111, 0x3, "882960df8da0c45a9ec911454fb25e1fec259e4b9ee59c6ecac2b1fe73090635c41e75aad73defb25397d3328834eaaabfda028760ed9c476f82fb321a6f3cca52252156e672709d60aed31d2e2f2a253e685e759fe4d00fb70c4dfcd00dc6e141163e9111a6f18c9b8f8854cc9987407f659a7419e78370dac637ddbfde87e083c91101f1e2e500598c5666b28164a14b98c345051fa531926744c57b4b324d115dca0083761b0eeb2a52796032e4e9cd858d0c650071abfddf926d76be8b018ae88335318d1ee981ba4e3cba48d2bf6e2efcc494885f935542457b5b87a22bb2c3a215ca"}, {0x40, 0x103, 0xffff, "e5d33ea2495df34b58a45568f214ea9da509e9105631ac0a265bd2e8f832d82333267b4e0dee4b62d6e68c0291ea0134fb"}, {0xf0, 0x117, 0x0, "1c53a752b7148b7476e112ec881a5133aaf7796b4d2629946979c5c5476a9e2677c26b81ca0f090f3a328f862a01c36d0c28c863c3fd392728cf3f40b573d55f277e8ff4e587969f1560b83e0faa879053a760167d571ad4de09e5dea5127ace4d8ee607e470f48388d5e9f318c60587cfeb30160aa9bab9c6c679df6f7f2cbc5ad93237276d8370e2376e29f52e8373c913565f825bc97ab9f8f3badd8efc5a9969aaa01cb98e1c1e4a7c739d6afb857a14b8734ef57d881cc2c075de3a3911a72d609182806f274d7b2ffd592a6afee728dece723664eb4d9ed7909f12c8cebcbb85ae"}, {0x64, 0x10f, 0x7, "3282381e6d1f83021f661bd2f4cbe5b1ef9e1425e2c01f01f65ac35a3c4d87222a128256ab65709f9f4b5d510db78f9f54e9f345fe79f1a326a4d50b6280168b7cc61ac1672e27582dd2c9e65fdbd7eb796137063f5c"}], 0x4c0, 0x20004040}, 0x2101) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x200802) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x7, r1, 0x1}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000100)=r3) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000029c0)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYBLOB="48315446e17e9765e32c6ffb2fc2831b080dfabd7adcaa0089cd6dfb43b2eb62ffd6c043f590afc0835f6298dafc7eda33d010f6f983d5d8eb570272ea79016660a55fd195d822e4e2435e0aa007e8d0e658", @ANYRES64=r1, @ANYBLOB="a522010bb4", @ANYPTR], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r3], @ANYBLOB="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@ANYRES32=r1, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYRES64=r2, @ANYBLOB="6e47e8eea362ef7b2846c045609487d6360b0c7865068e57205b39a25a71ed1425fb36db16446cd5cfcb9ac0c006f6cff7113119301deb4709dc5fdb5124deb8fee629916442726d3c6810945cbc7cd0fc2c99f7a247dbaa07400bd6e56dcdbf7ddd7e16e0f7e08fc5464fe76919988194113b505d6735594e0246ce0a9c335d4450a55675ed15a9b6b54960b7d4608b09b5de563e606d040ee3e5ffaeff7d8e690c210083ce221f1297100bd377704f38586de54423011534003beccbcaa89df216ae1ee65e6da0b6d58a01314679f56b1ca544bcae6f3624530d6e2192db742236", @ANYRES64=r2, @ANYBLOB="3469354ce61bd7a0ba752a7789199a1586a0f1", @ANYRES32=r1, @ANYRES64=r1], @ANYRES32=r3, @ANYPTR], @ANYPTR64=&(0x7f0000002700)=ANY=[@ANYRES64=r1, @ANYRES32, @ANYPTR64, @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB="501dd656ecd2ed3fa7f54386c7bbdeb69d83ace9d2577d2f1f07eae7dc5ef6ed5eba176fde877cd01670993e6bddef8fb773b955561d78deb9b1d10ddaeeaa0dd9e796922255b99d29b17b0ce8e1b641a9add8f51f6d92661817d94978e7471825dac4e50f7e0f532af6ecd031bca3f2a090df88a59b407d5befcc751c229feea7419eedc361583fe4aa96587c8e91bd68a4f77c08999592a5cea0cf34954889e647f1347d3d6db82080755b43e4707902120c4b41e6bc3a", @ANYRES64=r3, @ANYBLOB="16fed5d075cc2ceb051bcb63967dec86d33b9babbcef0726728c8f37afb1a252437653e0b8b89131fa73c0e1947da8e5200485a52474a8e2c61502d58eef7128856a3a2f8e487f04b036a932923d200ffbb4c66648d28aaef3a15155803b120343235f1d015a9d89cd6aa588d1ccbd05ca09fe09bccebef7a4a74438793f821c9c1883b59cc39e0667821ca14c3620afef6d6e6f6dc92d6231022f3fd22c441a599b1b9aed1a1aa46d7d5d84ae19448207d92bd094dd20b0298448e233d90e1c7f43c46f97878bc5d2e29e613ab28432334a63bd6feaeffa4fe22b86415fbd9a68a3d571b6fae617ab739caf30947ae430f3ffe073c98e78bd", @ANYBLOB="cfa9462b3f849f466a90918c13b0b9a64c3b24a959ced2355b7f810a42437b3868a560d286823a183926fb2926f55bb156c249b25e16eec32ff110fe163e97c1f7c97de4d2eccf2d42178b5701ad73707545c5fb2ab7b0b325fa6425486ce41968b7912e7e1c46a1da6b084dc335485fd2946f7c388f0a7af4a21513b445f4bf23e6525df6008079ffa64f9f2c97949f75c6c173049d40c476cbbad8617ebca3e71635d8ff0d44c45b40b76d092745b6078e0afab8", @ANYBLOB, @ANYRES64, @ANYRES32, @ANYBLOB="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", @ANYBLOB="41b40f507a4f09fe8d582b8502ef0cbe964848c27a837269538252d01577bad65f5618d91d994dbf453a2bbbaa3636dfbeb8a5978711b33f6732911952736049df53a1447677afb0bf21c482ed2fd0d0598d4e"], @ANYBLOB="06b5fc5325d6999ac7f00f200734b7167c6d1de9d24355a42fdee73aecfafcc4", @ANYRES32=r1], @ANYPTR64=&(0x7f0000002840)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYPTR64=&(0x7f0000002740)=ANY=[@ANYBLOB="65414bce6b205787ff7c2ede28a7ce00731d896196eba71c64a6c00a9dae9bf1aaa13313b2c8d0d88f4229a9b64373d14489a37e0b8c2e46276ba87c73827aef85cfe3ceeb5b0b7779a6cfc86b8f19e10e87080e65e6bd95199f9b621e0c60690f3eef2c168d16a32a47de615addc45fa8fe9028d0569debf9bf8d21e8d070b6ab6d3f6506975746751506f1650afa465ab49db438eb5ed469491b759bf836b603df2ebe1e8be3f951ade3bcfea449087230b6ce8121d58538fb6ec3aa19acf479dfc51e7a34d4e5b067a5694c6adf76c08a2d19e0596c357e82a76914072c4618b6ff27360936214dfe9834c7992e2430"]], @ANYBLOB="047d9f18602e4425600071a3f6a5966478b096ebaf29a22eaf02f510bc9659fd5c9070d6868d22103ee74c577901c5e9ce66db1b12048a3ced33130cfaeba553213d8c7f17b924b7df11cc8126e66e213d7c57aee98d9428962a2064f9c842fbffd54101563ac75aad7c0a50a3f80f87183f4029b17ce94354bdd87223a461c4fcd1b1a5a57f14e4ee80d536ee59ed61ee87aa93ae4d656e800af5b7ac70b6f4887d3ccecaf5da8ba8ae070f781720fa65de5feeb681fadcff425226fe21dbbd4c21dbe4cd9c0ad867ef1f17de80d695776c", @ANYRES64=r1, @ANYPTR, @ANYPTR64=&(0x7f0000002880)=ANY=[@ANYBLOB="2b353765837268991cd066c5aa9f4f4d86dd8fff45e3eb0a19affd741d25653b7a11471abf25f5658ee3860e3c44c29a114aca42fd4958f9a78fc5591f5f56966a5335c16d025edee446e696fbfcac3cdb288ef6de6f04dc168f05a2b6806af3db37de4ebe2702eefd71c97c2f50c3aa4b3cedb0214cbd19a86fbbad0978c37e5dd9416dc4b0fc46a2a45b05e70fa888b612ec3de5c211916d2666701b80bacd0c4466ceb695d4b6fc6f940fae6da19184fb84aac22214515ef9ccb42732f7d0b1c650272454858ede74"]], 0x102}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="030400000000000000000000000000000000000000000000000000000000000000875c425da1eb0000000000000500000000000000000000000000020000"]) 2018/03/05 12:54:48 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x49c1, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x5, 0xffffffffffffffff, "186c9b786c91", 0x9}, 0x10) [ 229.720357] binder: undelivered TRANSACTION_ERROR: 29189 [ 229.759946] binder: 6374:6383 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:48 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xffff, 0x8, 0x1, 0x80000000, 0x3f, 0x1000, 0x10001, {0x0, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x73c}}, 0x1, 0x4, 0x6, 0x1, 0x5}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @empty}}, 0x2, 0x5}, 0x88) madvise(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x64) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000000)=""/98, &(0x7f00000000c0)=0x62) 2018/03/05 12:54:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x216002) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000f00)={{{@in=@remote, @in=@remote}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001000)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x2c, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @nested={0xc, 0x14, [@typed={0x8}]}]}, 0x2c}, 0x1}, 0x0) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001440)) fstat(r0, &(0x7f0000001480)) lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)) fstat(r0, &(0x7f00000015c0)) fstat(r0, &(0x7f0000001640)) getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@mcast2, @in=@remote}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f00000017c0)=0xe8) getresgid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)) fcntl$getownex(r0, 0x10, &(0x7f0000002e00)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002e40)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000002f40)=0xe8) getresgid(&(0x7f0000002f80), &(0x7f0000002fc0), &(0x7f0000003000)) getresuid(&(0x7f0000003040), &(0x7f0000003080), &(0x7f00000030c0)) getegid() getpgrp(0xffffffffffffffff) lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)) stat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003480)={{{@in=@remote, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003580)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000035c0), &(0x7f0000003600)=0xc) getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000003640)) 2018/03/05 12:54:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="fc13e82ec0cff2a80ab3b2b862c51430a37b69945d5d6a0c038b55308bc0a4fdd452c5bfe63ffa00001e18bc2b", 0x2d, 0x0, &(0x7f000042f000)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) mmap(&(0x7f0000e65000/0x4000)=nil, 0x4000, 0x3, 0x2031, r0, 0x0) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fcntl$notify(r1, 0x402, 0x18) [ 229.806664] binder: 6374:6383 transaction failed 29189/-22, size 0-0 line 2848 [ 229.845361] binder: undelivered TRANSACTION_ERROR: 29189 [ 229.851606] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x807, 0x6) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000000)={{0x2, 0x5}, 0x8}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xada}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xfffffffffffffff9}, 0x8) 2018/03/05 12:54:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7ff, 0x38, 0x3, 0x7, 0x6}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0xffff, 0x20, 0x7, 0x6}, &(0x7f00000001c0)=0x18) [ 229.885998] binder: 6417:6419 got transaction to invalid handle [ 229.892196] binder: 6417:6419 transaction failed 29201/-22, size -8896165244434819830-5996220082921829931 line 2848 [ 229.903897] binder: 6417:6419 ioctl c0306201 2001bfd0 returned -14 [ 229.917505] binder: 6417:6429 got transaction to invalid handle [ 229.923643] binder: 6417:6429 transaction failed 29201/-22, size -8896165244434819830-5996220082921829931 line 2848 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8001, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000140)="60c0f228ce8f7402182fbf7046dd840263a1b29dd3ec3e2f5ed3b086b97c31fce226fdd8505e7a8c05211c68b79aaec18d444c69acc4bb7deea307f7ae3336dfd7a8ad6a4a9d92acd780fdd4759c4d396b4e0d71224f889188f17b793561b50b7f75dde6c30bfac262a0b809231e4b077e13fa42ab6b45b7", 0x78) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/05 12:54:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = getpid() ptrace$getenv(0x4201, r1, 0xa85, &(0x7f0000000080)) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0x2, 0x80000001, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'eql\x00'}) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:49 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB="bb0012cb"]}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) fdatasync(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x42000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x19d67e66, 0x3}, {0x9b, 0x69e6}, 0x1, 0x1, 0xffffffff}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x40045, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000040)='&)$GPL\x00', 0x3) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000001c0)=0x7fff) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000180)={0x51, 0x6, 0x2, {0x8, 0x7}, {0x0, 0xfffffffffffffff9}, @cond=[{0x8, 0x100, 0x0, 0x800, 0x8c, 0x10000}, {0x9, 0xffff, 0x0, 0xbf8a, 0x4}]}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a000056c502800000000000000000000029bfba158814fb781fafdc7d0d76d08276c079bf5972cd18b9cdcc77b2e332615cc1c3d417a2421b512e7782722c2fd064f57671d3b2fcadd72f07c92d21da51384d68492c24b7ff5ee9bb7a4c02e050d948932b46e04d9cd8ea4e4222931c6b699facb4259f69ae43ba57e45615175a3f1a6718369cbe7041f9da71fb52c2c9a75dfc05bd29598ce62387a7f38307774f0d1d0b2e52ca7e218f53948b7f44f5ea8d31f3ef00448acc0563aee7df9163e8c12b385063de928d797106f266296257"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:49 executing program 6: clock_gettime(0x0, &(0x7f0000002040)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001fc0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000100)=""/135, 0x87}, {&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)=""/205, 0xcd}], 0x6, &(0x7f00000004c0)=""/85, 0x55, 0x3}, 0x6}, {{&(0x7f0000000540)=@can, 0x80, &(0x7f0000000b80)=[{&(0x7f00000005c0)=""/164, 0xa4}, {&(0x7f0000000680)=""/11, 0xb}, {&(0x7f00000006c0)=""/198, 0xc6}, {&(0x7f00000007c0)=""/107, 0x6b}, {&(0x7f0000000840)=""/190, 0xbe}, {&(0x7f0000000900)=""/128, 0x80}, {&(0x7f0000000980)=""/155, 0x9b}, {&(0x7f0000000a40)=""/223, 0xdf}, {&(0x7f0000000b40)=""/20, 0x14}], 0x9, &(0x7f0000000c00)=""/69, 0x45, 0x3}, 0x4}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000c80)=""/239, 0xef}, {&(0x7f0000000d80)=""/3, 0x3}, {&(0x7f0000000dc0)=""/52, 0x34}, {&(0x7f0000000e00)=""/76, 0x4c}], 0x4, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f0000000ec0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000f40)=""/4096, 0x1000}], 0x1, &(0x7f0000001f80)=""/40, 0x28, 0x80}, 0x8}], 0x4, 0x40, &(0x7f0000002080)={r0, r1+30000000}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000020c0)=0x6, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:49 executing program 4: futex(&(0x7f0000000040)=0x2, 0x9, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)=0x2, 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x20) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, r0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0xb, "5c96adc0af4c48eb2a49a6"}, &(0x7f0000000200)=0x2f) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futex(&(0x7f0000000300)=0x2000000000, 0x0, 0x4, &(0x7f0000000280)={r2, r3+30000000}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/03/05 12:54:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000ddff8), 0x102000000) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0xae7, 0x10000, 0x81, 0x2}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@ipx={0x4, 0x4, 0x1, "2c84d8b155b3", 0x5e4a}, {&(0x7f0000000080)=""/90, 0x5a}, &(0x7f0000000100), 0x2}, 0x9c) 2018/03/05 12:54:49 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x800, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40000, 0x140) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0xf1, [], 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000140)=""/241}, &(0x7f00000002c0)=0x50) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) signalfd4(r0, &(0x7f00000000c0)={0x3}, 0x8, 0x80800) 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x9cdcfd10ec804bbe, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000200)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="589e4bdd1e446e0c1d3771452a0664a3cf051a01712dab3a1b3e7fe4218d56f6148f3091cd2a97e29115acc58c2227b0a11ee88962ff6c3547795da840326e9b1f7baa5de1d3a0df81dc15479a526564fa4bfbdf15a2dc2ebe6d8a426c0cdc52b75e5f68d408badf8c57fb6f37c1e0953fef6639ebf5c2fc3a855f01d15769", 0x7f, r2) [ 229.960983] binder: undelivered TRANSACTION_ERROR: 29201 [ 229.979895] binder: 6435:6442 unknown command -888012613 [ 229.987485] binder: 6435:6442 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:49 executing program 0: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x2b9) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x5ea, 0x4) 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8002, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x3ff, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x101) [ 230.010890] binder: 6435:6442 ioctl c0306201 2001bfd0 returned -11 [ 230.031678] binder: 6435:6442 unknown command -888012613 [ 230.049608] binder: 6435:6442 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x40000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:49 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0xfffffffffffffe2b, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB="016252ac"]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x4, 0x1, 0x9c, 0x4, 0x3}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x7, 0x1, 0x7}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000400)={@remote, @rand_addr, 0x0}, &(0x7f0000000440)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000480)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fstat(r0, &(0x7f0000000280)) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x800) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="070000000a004e2300000000fe8000000000000000000000000100000000000000000000e2ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000"], 0x8c) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00000003c0)={0xffffffffffffff72, 0x53ed}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x100000000, 0x4d7, 0xab3, 0x60, 0x9, 0x400, 0x170, 0x0, 0x3ff}) accept4$ax25(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000) 2018/03/05 12:54:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x8, 0x1000000000000002) chdir(&(0x7f0000000040)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) 2018/03/05 12:54:49 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x4801, 0x0) fsetxattr(r0, &(0x7f0000000200)=@random={'osx.', '/dev/sg#\x00'}, &(0x7f0000000240)='/dev/sg#\x00', 0x9, 0x2) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x101000) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = memfd_create(&(0x7f00000001c0)='/dev/sg#\x00', 0x3) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)={0x2d08, 0x4, 0x1, 0x3f, 0xb82, 0xffff}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 12:54:49 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x200) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) r2 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x8, &(0x7f0000000180)=""/4096) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x206200) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/05 12:54:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xff, 0x80) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000200), &(0x7f00000001c0)=0xffffffffffffffe1) 2018/03/05 12:54:49 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0xe0, 0x0, &(0x7f0000000400)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000180)=[@flat={0x776a2a85, 0x1, r4, 0x1}], &(0x7f00000001c0)=[0x48, 0x0, 0x0]}, 0x8000}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x18, &(0x7f0000000200)=[@fda={0x66646185, 0xa, 0x2, 0xa}, @flat={0x73682a85, 0x10b, r4, 0x4}], &(0x7f0000000240)=[0x0, 0x28, 0x78]}, 0x1}}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x78, 0x8, &(0x7f0000000340)=[@ptr={0x70742a85, 0x0, &(0x7f0000000280), 0x1, 0x4, 0x22}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x0, 0x16}, @ptr={0x70742a85, 0x1, &(0x7f0000000300), 0x1, 0x0, 0x3c}], &(0x7f00000003c0)=[0x30]}}, @exit_looper={0x630d}], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:49 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/73) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x28801, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x4c0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x61, 0x20}, &(0x7f0000000140)=0xc) 2018/03/05 12:54:49 executing program 4: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7fff, 0x80200) sendfile64(r0, r0, &(0x7f0000000080), 0x81) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x400, 0xfffffffffffffc00, 0x5}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) socket$alg(0x26, 0x5, 0x0) [ 230.230168] binder: 6508:6511 transaction failed 29189/-22, size 0-0 line 2848 [ 230.267349] binder: 6508:6511 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:49 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) clock_getres(0x5, &(0x7f0000000000)) 2018/03/05 12:54:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ppoll(&(0x7f0000000340)=[{r1}, {r1, 0x10}, {r1, 0x4}], 0x3, &(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000003c0)={0x3}, 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000400)=0x3) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000440)={@loopback, @multicast1, @local}, &(0x7f0000000480)=0xc) getsockname(r1, &(0x7f0000000600)=@can, &(0x7f00000004c0)=0x80) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000680), &(0x7f0000000500)=0x328) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000540)={r1}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f00000002c0)=""/56, 0x38}], 0x5, 0x7) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000580)={0x1f, 0x3, 0x9}) 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x100, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101080, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000040)={0x1, 0xfb}) 2018/03/05 12:54:49 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82c0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/05 12:54:49 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bcsh0\x00', 0x8}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00000200b3af93c0df836337625e"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:49 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000100), 0x0, 0x4, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)=0x4, 0x40) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000700)=""/214, 0xd6, 0x40000000, &(0x7f0000000800)={0x4, 0x4, 0xfffffffffffff000, "5e69594a4491", 0x6}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x7f, 0x1}, {0x8000, 0x7}, 0x0, 0x1}) [ 230.284424] binder: 6508:6511 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:49 executing program 3: truncate(&(0x7f00000000c0)='./file0\x00', 0x3) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="81565f61193563c9f38d8d05e844b4a8e0acd809ba2cae3e549d15eb3160955fd15c9d2688380b057e21fbf07c4b133aa14a0b59957fcba1bec1a92a99670c5de8edf32aff00f2c828d11a6f81ad03230069d0db9db92602"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x20, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307}, @decrefs={0x40046307, 0x2}, @increfs={0x40046304}, @increfs={0x40046304, 0x2}], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='children\x00') setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180)=0x20, 0x4) [ 230.349520] binder: undelivered TRANSACTION_ERROR: 29189 [ 230.392456] binder: 6552:6555 unknown command 1633638017 [ 230.398977] binder: 6552:6555 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/05 12:54:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/248, 0xf8) 2018/03/05 12:54:49 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x101000) fadvise64(r0, 0x0, 0x7, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040)="dde8ed8259a76a08a3f630df9dec708069d436d22ecadcdac2b0507ecbe94bf7001d787c2b82dc9cbc86b993f2ec7b87fb3ff82d004c6b9ed5163ab6644181d52cad682df5f441dec2b5d448ad10e374ea6722d542298496f7862e987a3fa90ad7ed91215ee35fb2b2ab450552c7cafa82f983a19758411a53733e951b2826492a3913ce082e6660365b04bd31e5a6f3edcd7a97c2d834eaaf7b56aeea7af9e633b4e4234174aa00b6b0b71dc991deec41dc314839edf71c2c6a8f4b6bcd3aa8d15044cee1e2f16753cf", &(0x7f0000000140)=""/212}, 0x18) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000280)=0x9) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) setsockopt(r0, 0xa, 0x1, &(0x7f0000000180)="80cb0657beeba9e54d3259a3862b4664e461c76d2f70d6a6e205e1df392eb51c0ce2d3db3c0aa3e4bd8690c363864296175c170d087137ffad0b94de4aed7dd8b188a3e5dcbb657a61ea3a5f28892f7177dafabaf72479fe6e7de25deb2fa8b8385d115e5ef68c437d5622a4fe59d80e5b1ffa5f04dde3c305be5d671e6681b275e5e60ea5531d8aabaeaf233d36", 0x8e) 2018/03/05 12:54:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:49 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000100)={0x1, 0x0, [{}]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x8) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x51, 0x4000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) 2018/03/05 12:54:49 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x82401, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x7, 0x81}) r1 = gettid() r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x92c, 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0x9, 0x6, 0x4, 0x2, 0x0, 0x7fff, 0x80000, 0x4, 0x3, 0x8, 0x1, 0x9, 0x4, 0x8, 0x0, 0x17, 0xffffffffffffffc0, 0x7f, 0x1, 0x1000, 0x5, 0x2, 0x3f434670, 0x1, 0x7ff, 0x4000000000000000, 0x81, 0x7, 0x1000, 0x7, 0xe01, 0x452, 0x7, 0x3, 0x400, 0x8, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000080), 0xf}, 0x0, 0x1, 0xfffffffffffffff9, 0x7, 0x1, 0x559d3045, 0xff}, r1, 0x2, r2, 0xd) 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) [ 230.442490] binder: 6552:6564 unknown command 1633638017 [ 230.448037] binder: 6552:6564 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="6d8d80aa8a78ec3656a0dad69f48f3be868cb298675c18a669d41702d06aff947a504285a0ff9b3147c5f9a35ac47f93476f9a40465dca6ab0a51497506eae55e41acd025728394cb80a00cba861083f3a7362fd4793c52e9ac180b61ecf6b1d2ad7acbb4e55f28a1e21f8dc479084bb8c91982593726e39b607883406c1f6b0df5a85d791eb8d2de2c72222", 0x8c, 0x4, &(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0000000000fb890f53d24e264c317ac1637b000000000000"], 0x10}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) [ 230.524918] binder: 6577:6590 transaction failed 29189/-22, size 0-0 line 2848 [ 230.555059] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x7530}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000080)=0x2, 0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x3f, 0x4) 2018/03/05 12:54:49 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x800) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:49 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8002, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/03/05 12:54:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa"}], 0x1, 0x80003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) getsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000040)=""/41, &(0x7f0000000080)=0x29) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x101001, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000016c0)=0x80000001, &(0x7f0000001700)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000001680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001640)={&(0x7f0000000380)={0x1288, 0x1, 0xf, 0x200, 0x2, 0x25dfdbff, {0x3, 0x0, 0x1}, [@nested={0x8c, 0x37, [@generic="b62dea3b3c88ce4b3208a5b7ec52cdbc4dc962231573b08c67c2fef14c01ad5e4edc55ac0004970a03c14a64c4ede3b83eb123ec99168fe1655273151751974781302d085f65dd85db20616cd6caedc5ee3625231ffbdcdbc34440f608fd98a47cb9cf38d0deb117138fa270134b92d0c3e7386323260c2d308cb8f849a0419142a9f5682353005f"]}, @typed={0x10, 0x25, @u64=0xffffffffffffffff}, @nested={0x10f4, 0x3, [@generic="4a3559d8ad073393d64fe15def149bf5a1687ed9f57df614325e0fc50d04868c090fd1e3470d79fca44d1ce437ad92fbf089511b981cf854111e8596663b4555049aa5d884c1c3430de8f9b1123dc595865b33ef1aef8389a0227584eaa79397441e1f0a9d8ac3a734e041b4a2c1109831ebd0511f97d9b3d3ac0eaa3d76a29bfcbcc69b9ef7f04c24c65e7b72830530e1368b39324d270fa41e3f00f8869dfb38b4affd9cd1777cae8b231fc3cf472e3bc1e7aa535b5e8ca90451b286533f5021608348840c4d3a1f3bb0002212a3ea37b296bc0e5ad04c", @typed={0xc, 0x32, @uid=r2}, @typed={0xc, 0x66, @pid=r3}, @generic="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@generic="8ad8247c8efd152629498d65b14dcf018cc2a994a5969ca867de21dd04c018bfda83b941eb9759a0308b99b4a4e358ad8c9d01f4eefbc1945fa0347e01213ddb9baf8131a0986e896f1d367d30165a0f67e0bc3ef81663cbaa412572167d465eb844d8b3d8a8d3b2a9e49820e0c8e4e4b92e7aff248bbd261f054b744fd0f53ab17b8066e0a7fd30f6d23c98e5e5286be14dc07f33e74a9e21d2d89ad27b202c92aa3f2d0ffb5b985e6237ec527d045cb66fc78cc04e6938aeba26d5c4d545c8d5ea0a386755272d9533db2cf5bc8444d17467a5262a997fdd43f40ba026ca7cc86309d6"]}, 0x1288}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) pipe2(&(0x7f0000000040), 0x800) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000001c0)=""/146, &(0x7f0000000280)=0x92) 2018/03/05 12:54:49 executing program 3: r0 = socket(0x11, 0x3, 0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)="730000000200787f00000000002300") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:49 executing program 6: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000080), 0x3, 0x0, &(0x7f000000b000)={r0, r1+30000000}, &(0x7f0000000100), 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000000c0)={0x3, 0x7}) 2018/03/05 12:54:49 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, [0xfffffffffffffffa, 0x8, 0x1, 0x6, 0x0, 0xfffffffffffffffc, 0x5f49, 0x4392, 0x0, 0x6, 0xc8, 0xf57b, 0x7, 0x7fffffff, 0x8]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="f1000000d1cdc00ce67a938c58fee19f37a421132ecd4f0f4ffb60cea138a32efe9c716e38c4cb7241542bb6eca105e6204da379a0f92b078a7f6bb5e886970213f5bbd7204cdb79805878e50fb6348eaad39294d0d9f899925b8a037244ff5fab36bcb6be5051de3269729b935d7d514b2d25a4fc0355d1a007fb6468b92c87c762a28e59edb11bb170acd5f33c417e94c727889ea8643689ce7c4e05ccfd915f0764848d83ae7ddb7662874bf63e7f508427c51daabb5c65aea491e40f29d196a1f8082badf530b084fd59f267c311c8fdbca7536d04f1bb58b6fb0e5353299579b9eab198"], &(0x7f0000000280)=0xf9) syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x800) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:49 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd3, 0x200c00) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x206002, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/214) recvfrom(r1, &(0x7f0000000240)=""/167, 0xa7, 0x1, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x8000) 2018/03/05 12:54:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x0) r1 = epoll_create1(0x80000) r2 = dup2(r0, r1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7ff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000200)={r4, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x1}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000000100)=""/120) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) write(r1, &(0x7f0000000040)="7f033b095fa503b455f0f8b651d15ff6e3f75b337d29da61f853634231f2f8ce8fe538dbd126bf694e1238377dc79e6e518cdbe9165e36dd9117c7", 0x3b) socket$pppoe(0x18, 0x1, 0x0) 2018/03/05 12:54:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x3, 0x101902) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e23, @broadcast=0xffffffff}, 'teql0\x00'}) 2018/03/05 12:54:49 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101200) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x401, 0xda71, 0x9bcd, 0x10001, 0x1, 0xd6}, 0x7}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 230.732356] binder: 6611:6617 transaction failed 29189/-22, size 0-0 line 2848 [ 230.742594] binder: 6611:6617 ioctl c0306201 2001bfd0 returned -14 [ 230.759984] binder: 6611:6625 transaction failed 29189/-22, size 0-0 line 2848 [ 230.789234] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x2, 0x101004) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000600)={'filter\x00', 0x7, 0x4, 0x57c, 0x0, 0x0, 0x0, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000000), {[{{@arp={@rand_addr=0xfffffffffffffffb, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0xffffffff80000001, 0x0, 0xcc, 0x1ff, 0x1, 0x80000001, 'bcsf0\x00', 'bcsh0\x00', {}, {0xff}, 0x0, 0x1}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x1, 'system_u:object_r:initctl_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @broadcast=0xffffffff, @rand_addr=0x4e, 0x7, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @rand_addr=0x46, 0x0, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x10001, 0x1, 0x2, 0x10001, 0x100, 0x0, 'erspan0\x00', 'eql\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @dev={0xac, 0x14, 0x14, 0x15}, @empty, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000000c0)={"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"}) fsync(r0) 2018/03/05 12:54:49 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='Hc@Y']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000dff8)=[], 0xfffffffffffffd24, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:49 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x40000, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0x2000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x6, 0x4, 0x4, 0x8000, [], [], [], 0x7fffffff, 0x5, 0x401, 0x8000000, "8be453f22ef3d004c4764e9e499ade74"}) 2018/03/05 12:54:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x8, 0x18200) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) r2 = dup2(r0, r0) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a0001000000000000000000000000"], 0x10}, 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x800, 0x0) 2018/03/05 12:54:49 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/03/05 12:54:49 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x8, 0x42afdd91}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0x63a, 0x3, 0x2, 0x7, "9557565bc5f5d827b2427005874dbb63b22212595739e5d2fca237e6555d03d71293535b56d73f0093ca8a42", 0x7}, 0x0, 0x0, 0x80000000, r1, 0x7fff, 0x6, "b304877189e4eab541af18114c2936c6b43fcf1784004d4f0a6e4fb02990c46db642fca0ed8ea04ebb56d210a49391618a687b4f9543c9c8c8768860520ae91c", &(0x7f0000000180)='ppp0^mime_type:\x00', 0x10, [], [0x50, 0x2, 0x2, 0x80]}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000080)=0x400) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000000100)) sendfile(r5, r5, &(0x7f00000000c0)=0x2b, 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00000003c0)={{0xffffffffffffffff, 0x3, 0x34cc, 0x0, 0x8}, 0x2, 0x718}) 2018/03/05 12:54:49 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8, 0x142) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000240)={0x2116, 0x7, 0xff, 0x2, "0eb6174d4622c24c4282ca4e5db617cf80d73168e4826b5bfb9d95b98671e063ab1a16ac3fa662f3491b5960", 0x3ff}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) fsetxattr(r2, &(0x7f0000000380)=ANY=[@ANYBLOB='btrfs.w0-\x00'], &(0x7f00000003c0)='*}\x00', 0x3, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1010c3) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) pwritev(r3, &(0x7f0000000500)=[{&(0x7f0000000400)="a552b3a92006f8619b0ab42b97c2c74fc9fecf852dd29359cdcfb3591e7d630de9196d7f03e3d1609de14eda79bd12f05dbc907710a878bf40c29677e7a01eb59528edb10831b2114020", 0x4a}, {&(0x7f0000000480)="61391b484f3b7d8aacdb8325a296ae2e140c9780235647b5971effd06420502118627c757358eb358a717ea2b4ff56984f", 0x31}, {&(0x7f00000004c0)="ae2d943fbf874f75d90c19a1347f9c73538c67b8235deeb9c75969594c", 0x1d}], 0x3, 0x0) setrlimit(0x0, &(0x7f0000000040)) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x3000, 0x2, 0x4000000, 0x100000001, 0x0, [{0x62d83b42, 0x2, 0x3, [], 0x8}, {0x0, 0x2, 0x1f, [], 0x80000001}, {0x100000001, 0x1, 0x5, [], 0x1000}, {0x900000000000000, 0x4, 0x9, [], 0x97467b6}, {0x7f, 0x8c6, 0x665}, {0x0, 0x3f, 0x1000, [], 0x6}, {0x9, 0xfff, 0x6, [], 0x8}, {0x7, 0x6, 0x9, [], 0x7}, {0x40, 0x0, 0x7fff, [], 0x1}, {0x101, 0x1, 0x10001, [], 0x557}, {0x101, 0x37, 0x20, [], 0x3}, {0x3, 0x3ff, 0x9b, [], 0x7ef1}, {0xda, 0x25d, 0x64, [], 0x3f}, {0x1ff, 0x1f, 0x20, [], 0x1}, {0x1000000000, 0x20, 0x6, [], 0x6}, {0x4, 0x8}, {0x4, 0x5, 0x1, [], 0xb5}, {0x1, 0x1, 0x401}, {0x9, 0x4, 0x8, [], 0x1}, {0x7200000000000, 0x3, 0x1, [], 0xffffffffffffff57}, {0xfd7, 0xffff, 0x8001, [], 0x3}, {0x19c9, 0x100000000000, 0x97c, [], 0x5}, {0x800, 0x40, 0x1, [], 0x1}, {0x8001, 0x7, 0xf72}]}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x7fff, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000001c0)={0x6, 0x4}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in=@empty}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xfffffffffffffe55) 2018/03/05 12:54:49 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r0, &(0x7f0000000080)=""/181, 0xb5) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:49 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d61000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/05 12:54:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000020000000000000800000000"], 0x10}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') [ 230.883854] binder: 6646:6658 unknown command 1497391944 [ 230.884342] generic_make_request: Trying to write to read-only block-device loop2 (partno 0) [ 230.902222] binder: 6646:6658 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) sendto$inet6(r1, &(0x7f0000000040)="3806834730a2f8136c9aa58843c6068c4daf4a9674ecfac29b2697f7ab2f5fba724b8272e1687d2c5c", 0x29, 0x44000, &(0x7f00000000c0)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x6}, 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x1050, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={r2}) 2018/03/05 12:54:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000004c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x20000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000280)="6b1f34fea8939d1abb4e460e885be4a73ee123aa8c55fb28fd70f8de11c23a77bd0f5923b2017689a5197bc15abb5fec077d9ad02d4bc1ac32d47de62d5168c46a2262e337bf25fac8676333e4bd78510f6dfc269ea55f9db707991220ce94f49cc1162ce7947a10ce8912ee9788f6c3025324e50e87560341820b2936f1090ee891cebff38e3c257a76641830eaa7aede755b9fdb6e82f17060cf713e7655dc78fc3058ae9a750441e659eeb8f4df07f92faadf94d932ba87951e5070594a352974e02e5468bcaa", &(0x7f0000000380)=""/229}, 0x18) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200502, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xb, 0xfffffffffffffffe, 0x1, 0x4, 0x9, r2, 0xffffffffffffffff}, 0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xc6, "156c0104b5adcb108ace9392f25dd43b27912a0691fb82a56090e5bc3fbb52c5b59b018f9adc5856357044a0fc9282826791b899a58f2aea5e7eb06b6047501b3076dca3f4c40e9de89b6e8b0e53adaf3eefb932a5743a6dbf2c082dbcb4d9b63e0c054923a3c8b398aede29a0760cfb5559561339191156a4c9ccf51dcaee0e08774c0a963452b14f906e633338a6ec9c922a4d4fb438ad0cf2463dc1701e01e4739bcffd9e0b7f2dd3decb9d2cfcf8efdcfaae2db77cc50eaa5f016a511b5c646413be334a"}, &(0x7f0000000140)=0xce) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r4, 0xffffffff}, 0x8) 2018/03/05 12:54:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80a00, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000280)=""/86) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80000, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000180)=""/241, &(0x7f0000000040)=0xf1) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000802000000ff730000ba0000a5713b07d7bf2a1b1264b293483c00"], 0x10}, 0x1}, 0x0) [ 230.928988] binder: 6646:6666 unknown command 1497391944 [ 230.934904] generic_make_request: Trying to write to read-only block-device loop2 (partno 0) [ 230.947286] binder: 6646:6666 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:50 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000c9d000)=0x4000000000000002, 0x0) 2018/03/05 12:54:50 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x80402) 2018/03/05 12:54:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000040), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x410001, 0x20) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0xd3b5, 0x1], 0x2, 0x0, 0x2, 0x1, 0x552, 0x101, {0x101, 0x1, 0x4, 0xffffffffffffff49, 0x0, 0x5, 0x3, 0x31, 0x0, 0x800, 0x4, 0x100, 0x6, 0x0, "b42debc7852b8fc7e892f3a9461430072d08a6b08a799e8dc9585cefe13ee41d"}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000040)={0x40000000000004, 0xfffffffffffffff8, 0x1, 0x9, 0xb, 0x2}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x8011, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:50 executing program 6: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) futex(&(0x7f0000000000)=0x2, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)=0x1, 0x2) 2018/03/05 12:54:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x3f, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x4, r2, 0x10001, 0x4}) 2018/03/05 12:54:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x800000, 0x200000) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x1400) [ 231.029079] binder: 6685:6692 transaction failed 29189/-22, size 0-0 line 2848 [ 231.039686] binder: 6685:6692 ioctl c0306201 2001bfd0 returned -14 [ 231.064409] binder: 6685:6692 transaction failed 29189/-22, size 0-0 line 2848 [ 231.115346] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:50 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x111001) listen(r0, 0x7385477b) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="13ecdc54e4fd0ba28f45e8e9dc8408139f7ab39d4c0d2532017335792952f83170434ec44c69cbac05d086f7cd815258f7acaeea93749b7fab7c3d6e248b4641da7fbe5d08d140ff9bf03cb4d1009507f94331806bca3212d18fda1bb19bfcad7e25e167ebefe4287815c1834b6585e0695532c9174ed27d7b9a4ff35ee05fe6576d9ea8eb7a9d6fdfdb844037974a5a5745d30f8cc3e6116d719205b22b76ac45d95e5686dac9481f", &(0x7f00000001c0)="be94a7250d3414896a2d3b0564f08b679d652446d098b6c9d8f4e2b3af266a632c741b581e05a4165e776040e164af8664ac7538b73bd0e2b89519d1b6aef12767ca1d7fcab0fabf1ea0c38c147b961296cc9aa4085074e9003208667b6332221bc168c783779dfecaec6df3cfa5e269cdf863da0c552185ddd43d16331a", 0x2}, 0x20) write(r0, &(0x7f0000000040)="288b8a00af9f42eb84c9ee7f7508aab994eef8c32012d17282e8412533db7fb4a64ac0ec1387f379c5425ba4df20bcb2aa44f3d9ce4aa89b46d1fae2207938685a0a09c21a", 0x45) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x4000}) 2018/03/05 12:54:50 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x2, 0x2) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0xffff) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:50 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000240), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000080), 0x9) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/05 12:54:50 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x800) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x402) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x80000001, 0x4, [0x2, 0x100000000, 0x800, 0x8]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x62f, 0x8, 0x4, 0x100000000, 0x81, 0x5f, 0x8, 0xb5, r2}, &(0x7f00000004c0)=0x20) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x8, 0x200) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="950000005568968d85cd381750a7c3e1f081f49b0dc1e8f1f2198ae26b03554829586d27f8f4234b8bec2e331159a208b710b9d0d6db5a7f0b01392f69424705d2bae4e83e40cd91fd04722babea76d20e32301413f60ac130cc1ea77a740a3ead762324bfd01445dbe8d6ec0588cfd8e6dc1a9c7448ec0fe64e0cb3162c4d59252236745da5ab22114decc72c34eefbc07693142a5f7b8c56"], &(0x7f0000000340)=0x9d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r4, 0x3}, 0x8) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x656, 0x1, 0x2, 0x217, 0x50}, &(0x7f00000000c0)=0x98) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r5, r7, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100}}, [0x8, 0xffff, 0xffffffff7fffffff, 0x8a0, 0x3, 0x2, 0xfffffffffffff7b1, 0x2, 0x9, 0x3f, 0x3f, 0xffffffffffffffff, 0x100, 0x1, 0x29a]}, &(0x7f0000000200)=0x100) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:50 executing program 3: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:50 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) 2018/03/05 12:54:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x224c, 0x16, 0xa12, 0x70bd27, 0x25dfdbfd, {0xc}, [@nested={0x10, 0x3f, [@typed={0xc, 0x31, @ipv4=@loopback=0x7f000001}]}, @nested={0x20fc, 0x48, [@generic="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@generic="af3fdec8250171aa46f9c9dbf3ccdd3369bcd46a014f38d55ad00c365b3d83ea1c2ac17d499402a64c4145aa8476fab8bd98491f3303fcbc42943f9c2f3cd10563f52206cee7d605091131e7ea9aef7247790f45440eb46d0dcdbccf9aa7100b28a3d1063cdf723baf624c561eea9770b2050cfbf37c589df9f6f4d8181228c166cce4a8454d5e6d2c2ebb52ce9575652791e5d9939a25333fe376e33448dbd82d6f5c4c53e9b24f49418b374198e7294b57655cceabd3205b2a26d3d9de1aa6358f9fe8cff1677dbe62e4a243513dbf473b94ac302fe96125db51a18538e06f1d8b580724f87009afadb751e6e5cef5a1ee8daab2"]}, @generic="e5955ae371afcc9085f49cab868b9a345c47cc695603f1c29c5f4a9e539a4822d0d977947d5ed34a22607fcbed03c43464e2452c2258f55612816d54cadfe62698e3e0", @typed={0x18, 0x3e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="bdadbae9513342c5a941ffce702ed1dbc2011cb9c0e866a532cf03c3329fadf888978d9c41d23a6b0b185ce5620087f0f611348c3e8568eda1261871480ec8904aa850baa17090d940d23413649607b5455677fec7e01c15c2", @typed={0xc, 0x5, @ipv4=@empty}, @generic="7f69c8b0b9d392af0e210619d3bbcc31d73b41e5aed89956bf798adeb46c7cb79e8efe30550ba354fc0a93d7c46ccbfc65ee408d660370a0ce65c10170208023d2a8dbce4419144e24586d549ccacab0b102029724b97591cc0e35004985a3832f17c7d9737ea3e209b078"]}, 0x224c}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000002440)=""/112) 2018/03/05 12:54:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="3d65d3166f3e377c5940d96985093e3f94be39c6cac43019ef14280c19d0ff6d38e36ad317fc86aed6a5a7ec336503976a1d28cf0081ca60ba2508"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) flock(r0, 0x4) 2018/03/05 12:54:50 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) futex(&(0x7f0000000000)=0x1, 0x7, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x2) 2018/03/05 12:54:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000140)={&(0x7f0000002000/0x4000)=nil, 0x5, 0x7, 0x80, &(0x7f0000003000/0x1000)=nil, 0x7fffffff}) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffb) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 231.224935] binder: 6736:6737 unknown command 382952765 [ 231.243351] binder: 6736:6737 ioctl c0306201 20012000 returned -22 [ 231.261400] binder: 6736:6737 unknown command 382952765 [ 231.267887] binder: 6736:6737 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:50 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) setpriority(0x1, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="cce9f647ccd725215400fdb29b1c3de429c29bfe893ed043046ea54f3758ab231af01629") futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000)=0x4, 0x0) 2018/03/05 12:54:50 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) 2018/03/05 12:54:50 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x7ff, 0x10000}, {0x1, 0x5}, 0x0, 0x2, 0x2}) socket$netlink(0x10, 0x3, 0xf) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20000, 0x82000) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0xa6f9, 0x0, 0x1, &(0x7f0000ffc000/0x3000)=nil, 0x3}) 2018/03/05 12:54:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = gettid() fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp(r2, r3, 0x7, r0, r1) 2018/03/05 12:54:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x80000000008, 0x12400) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x1f, 0x12000000000, 0x100, 'queue0\x00', 0x81}) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0xffffffff, 0x2, {0x2, 0x0, 0x6, 0x0, 0x1e6}}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:50 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x40000) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0x400000) r5 = open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x80) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0xb90, 0x5, 0x40, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) r7 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r0, 0x8}, {r1}, {r2, 0xa78cad40d91a06bf}, {r3, 0x9000}, {r4, 0x10}, {r5, 0x161c}, {r6, 0x120}, {r7, 0x8002}, {r8, 0x4}], 0x9, &(0x7f0000000340)={r9, r10+30000000}, &(0x7f0000000380)={0x200}, 0x8) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:50 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x4, 0x31, 0xffffffffffffffff, 0x100) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) prctl$setmm(0x23, 0x4, &(0x7f00000dc000/0x2000)=nil) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000340)=0x8) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) r1 = request_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="75b03cb846e5ac9ed64a10b844ad772dc6c7", 0x12, r1) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/106) 2018/03/05 12:54:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="41dad3823e767000a6f92630e1d1aef21080db1dcf92d1692042fafce943176dc91ee4832bfe314bae4c4df5013016d31016eb006b9709346625785e19bb916deef2b59c6363d7c9657fac04f0b7becdcbb8d8e22dc49c806588144e02b747f884a073e87a9cdc39d18b876494ecea94fc00b25df27efdf13b26a331398c7d9c3067", 0x82, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000340)=[{&(0x7f0000000180)="45fe07c112403ea7d6e36e9d0e1e84211486493e464f61f10860c112467de258e8f9b7cb85955dbde5808448c258b549c4c00995ba93a0ffcdf2478871ef33bb4e2425492a913b3e12f5bfd77a6e8008654f354a1ffc65e2c680b18ae1046df478b9ae5927ef3d0eb9a532503a49a8e373df2831bf4c7909ce6c52d9adf3cdd2126b8d93ad75ba9ea28e4017338fb62f8a", 0x91}, {&(0x7f0000000240)="acb1c73810a834998932abea028ec6199c7e1dbb8541d15f7ded04860f46b32a6672bfa7e01ca82e0eba4ec488a197abf2872013dac26e19be50665ba5ef5c15e4b5a2f897f94fd674afcc0d88a554407e04b0eb2c670d719672c112d6934cdcb11d8706c35f44d35a05fd836d7df8be53fc2fd9fa766fc8db845924b225302e78d47a46f478aa50d038a0a9f63830e83333f3dd428727a6c60c1774a0313a4ad4dab4798421fec90e2f5f13fbd500774d7201afc8dca220ec686e727ebf88c5dca3e7b1ddfd97f2903264bc5212d37e00abc3", 0xd3}], 0x2, r2) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000400)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:50 executing program 7: r0 = gettid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x3, 0x8ca9, 0x400, 0xfffffffffffffffa, 0x0, 0x2, 0x88, 0x8, 0x3f, 0x5, 0x1000, 0x7, 0x8, 0x1, 0x4, 0x9, 0x3ff, 0x7, 0x100, 0x7fff, 0x2, 0xb5, 0x7ed3, 0x5, 0x0, 0xc0000000000, 0x80000000, 0x9, 0x2000000000, 0x1, 0xfe, 0x10001, 0x2, 0x20, 0xb47, 0x6, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x400, 0x1, 0x2, 0x1, 0x7ff, 0x1, 0x7fffffff}, r0, 0x70fffffffffffffe, r1, 0x100000e) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) [ 231.427377] binder: 6760:6765 transaction failed 29189/-22, size 0-0 line 2848 [ 231.441129] binder: 6760:6765 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x58000) 2018/03/05 12:54:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x800000000000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="8ed28d98080000007fff04000010030001000700"], &(0x7f0000000100)=0x14) 2018/03/05 12:54:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x2c201) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x100000000000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x7, 0x1, 0x3, {r2, r3/1000+30000}, {0x0, 0x2710}, {0x1, 0x69, 0x20, 0xffffffffffffff80}, 0x1, @canfd={{0x0, 0xfffffffffffffc00, 0x54c, 0x6}, 0xb, 0x1, 0x0, 0x0, "31571e49d69949eb0248aa91aed074c3e1bd3009b58f66ff14423e69f5119430756013764e6568ab16d55d020d7768a3b25045664deab132c69bef958ded89f0"}}, 0x6c}, 0x1, 0x0, 0x0, 0x804}, 0xc0c71f1dc5b3bb10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendto$llc(r1, &(0x7f00000001c0)="8f019ccc24674aa0468312adbf0aee1d4f1e924e5e15fa21e985f26085e45521f7c8ff", 0x23, 0x1, &(0x7f0000000200)={0x1a, 0x303, 0x45c9, 0x800, 0x4, 0x7fff, @random="03da5c7b3ae2"}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fchmod(r0, 0x0) [ 231.471802] binder: 6760:6765 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x102) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x4}) r2 = getpid() setpriority(0x1, r2, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0x8}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffe82, 0x200, 0x5, 0x35b, r3}, &(0x7f0000000180)=0x10) write$selinux_create(r0, &(0x7f00000001c0)=@objname={'system_u:object_r:system_map_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x32, 0x20, './file0\x00'}, 0x3c) [ 231.520997] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:50 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x501100) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x10}, {r1, 0x100}, {r2, 0x400}, {r3, 0x4}], 0x4, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xc8}, 0x8) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:50 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r4 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x119a80, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = syz_open_dev$sndtimer(&(0x7f00000005c0)='/dev/snd/timer\x00', 0x0, 0x40200) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x8, 0x10042) r14 = inotify_init1(0x80000) r15 = socket$nl_crypto(0x10, 0x3, 0x15) r16 = syz_open_dev$dmmidi(&(0x7f0000000680)='/dev/dmmidi#\x00', 0x4, 0x101a82) r17 = getpgid(0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)={&(0x7f0000000780)='./file0\x00', r13}, 0x10) getgroups(0x5, &(0x7f00000008c0)=[r7, r3, r6, r7, r19]) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="593e57715fdde4ec5ce798f9f6bad36e530feefd85c8c09a48669e35a3a2ee053fd366159fe86bb2de83bcdf43787e3ae83f54c05a2bf3ce776b5e98f7bbba0c9222704cde139f104ceec307537d54050940c7547e07c5f7b1268570b008b0bceda5f181fd71c33dd1f33bf47ee4e7e12df51f9b0deaaad9e7c5146df9dd37224f93bb03039ef5cbf96e2a1908a41f19d51c0fbd67c8c50b313b37030f61238e21d1d11578f8911fc736165fcea0f8178679cc41e1f6d88cabc7a602a4921324ff43a564dffa21179c4d2eec91b839529dd8", 0xd2}, {&(0x7f0000000240)="e8d73b4dfd2003b6ce2946da64ffd044a2ed0a4f42968ae9412c1b698a3803d7aaa48f61383eb6e35f0c079916f38e2494e89cf6787ec43890565f17f4c30bc22a9790788f6495938bcaec43a0ffdd38b45165161671c6e7910f7f8c183fdcd2b7e380", 0x63}], 0x2, &(0x7f0000000900)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="796be0730300000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="300000800399e0cf029937b8fc87a9c0d02cc22d23c101904a9f8ea50b33002bfc02e2a91b58329692c743a599762fe8c0ce573bc4bac08959f6c2e66e74e197a7743d3fcdbd1727ff15259fa95bf8afffcb8ef912858af653f5a73f54fc236b78d2463517fe0fd0f2a191ae15febb593804df4858e99a9d747c0e154bac482c158d92977e02747d6e7fb89adf93d4327fbd000000000000000000000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=0x0], 0x78, 0x84}, 0x20000001) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$VT_SETMODE(r13, 0x5602, &(0x7f0000000800)={0x7, 0x10000, 0x4, 0x1, 0x2}) 2018/03/05 12:54:50 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x84440, 0x0) pwrite64(r0, &(0x7f00000000c0)="db0319ebbba078a5305287d5597ac7cb13c7be7ece8f4cbd2a737d758d5e2d4741f3af133241f08080a9f77beabfe796cf4f69ed3a161f6ed5310debdd14b70a2d9ac52f5fbffaae5a3bd5690461ee013d7317724ae4105557068bc84b8279afd7c85e92f3012846284c12fa6c9f8178ca4d721e0a7d8eda2a119d59d7cc5b9ae0790de17a84a38c4f9fe5014a9cdc1134d6eb6e6dc029b7babc0f86133e22268b8fb8f4df9cada0bfda729071f4f7c4b1e4d3f34d9856eb", 0xb8, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"c602a4a5775355"}, 0x5}, [{"fe0173a2afe0d4"}, {"db4e5afc808821"}, {"5f261d5f829dd5"}, {"5c4e9449876fda"}, {"53b566f5c15dc9"}, {"cabbdcbcc84068"}, {"f8913c8c31275a"}, {"b4ca84e2628e57"}]}, 0x48) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x400, 0x0, 0x200000000000010f, 0x0, 0x0, 0x100000000000, []}, 0x17}, 0x1}, 0x0) 2018/03/05 12:54:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0xfffffffffffffffc) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x6) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@buf={0x82, &(0x7f0000000200)="e724e7665004d7d907deddc4a98c248a4759064e2138ae6d874dc2df7b7165d8464e7330fab4e3ea40ff1dbe80269a5b8622d637b4af4c647edabf99b7711b4708a761552a33d33aa1468a743d844e22cba7ee3943317310d7cf81a31656e3a79ff5efc9d8bb2bb53bdd9c920e1b484d77883c76f566c9f6a754c0855cf44f2127d0"}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @random="0d1a10f7d771"}, 0x10) ioctl$LOOP_CLR_FD(r0, 0x4c01) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x100000000, 0x7fff, "cfa4c68a2dcc", 0x80000001}, 0x10) 2018/03/05 12:54:50 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) syncfs(r0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xc000, 0x0) 2018/03/05 12:54:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x2001) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4) 2018/03/05 12:54:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x50, 0x800) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:50 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ce0000/0x2000)=nil, 0x2000, 0x3, 0x110, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/162, &(0x7f0000000000)=0x8) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x2001) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000180)={[{0x4, 0x5, 0xff, 0xfff, 0x5, 0x20, 0x2, 0x7, 0x2, 0x5, 0x3, 0x5}, {0xfffffffffffffff9, 0x4, 0x6, 0x4, 0x3ff, 0x7, 0x4a4ffbf0, 0x8, 0xc8, 0x9, 0x7f, 0x800, 0x6}, {0x5d, 0x8001, 0x8, 0x7fff, 0x8, 0x1ff, 0x72, 0xaf, 0x6, 0x1, 0x3, 0x1, 0x3ff}], 0x4}) 2018/03/05 12:54:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000000000000000000000000000d9ea0ec2f040d01bcfd803215f85608b3fb7122c2afe508c931a06d02e48819e87b8e07396b439382035ce314832cc165e13e430fd49fe5d86339195bf385389293589ee4d6523e696aac866220ff81140e29df1695f1fb6e8135f63f2d9dd3fa71bd28d2ef520b9a0c6ff2962e7f969af8c3891de1b7e868d5e260a1dca9bf497e107b9bed532c85b8f1dbd3f7b20088c756aad05e29dd9c0fc3296d7479af0cb1fcba3d5fd119c06"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfff, 0x3e081) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000bc0)={{{@in=@empty, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000b80)=0xfffffffffffffd68) 2018/03/05 12:54:50 executing program 7: [ 231.599310] binder: 6807:6812 transaction failed 29189/-22, size 0-0 line 2848 [ 231.619626] binder: 6807:6812 ioctl c0306201 2001bfd0 returned -14 [ 231.639520] binder: 6807:6812 transaction failed 29189/-22, size 0-0 line 2848 [ 231.683571] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:50 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x2, 0x3}, 0x10) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0xffffffffffffff3f, 0x0, &(0x7f0000000140)="f8311e89df30c7d6d32cbb9b98fcd7bbcae47fa935042df5371e98baaeb67aa33c8babed06b129bec45849f5b494f62d43e7cdd263c42545e5dbc9853658bcee021679189ea7ac13970e3791320eb6a3b10ae533841ca3734510cd0d53f617a1ea0314d70541217125a20fa629d34d"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0xfffffdb9, 0x0, &(0x7f0000000040)=[], 0x19d, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0xffffffffffffff80, 0x9, 0x4, 0x10001}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x404440, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 12:54:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000240)=""/207) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYPTR], 0x348}, 0x1}, 0x0) 2018/03/05 12:54:50 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r1, 0xb, 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendmsg$nl_generic(r2, &(0x7f0000001280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000001240)={&(0x7f00000012c0)=ANY=[@ANYBLOB="6c110000210000022abd7000fbdbdf2500000000d530ea3f50e4a0d96e73a9b264b0c723fd65ffed024a27394dd9724a11d6f00a01e796c131ea8302d1cbbb6e2e231dca6d68d6712eae16256251c099b39601172e0aa8047def5cdf1fe5809741a0cbeeadccb95aae0c9f5114311b7b179d3ebdbbdb706826744eceb7124eefc0cc6fd1b4c6dd6e69ba28c2054091cf999af944e039c8d023930ef3aeff740ed6872f393f4ea4cf87e17a40ab864c0637506758df8b27061404b51c7b4b0446ecbec63111be0ad9f5468e8e18325d5a3633a309a785bbb1b995676224e7ab3f1d5163d70632113b6da057aebe01c29045b82d4f3be4c1bba874f65efea2f4f5ecd86709226b4dd0a6795223127016da940769f6d0c0b80dbe5d4fb4f8fb53f14547870de7d64275d23e2bc6bb85e3b072e6b21f3476184e03aecc8adb91af2d184e89e9d4f089d0f6f67da93ffb794aabbfbe0db040ab9c18a486bab0f1e9daf6c35b65cecddcef4f806c46a1cb0bd44e52f706560bcfe6884313faaee845aadeaeeea3f98bfd709dc9a31d70de8e70312df23e4cf1574170cb73aa4a1fa3fce7f326e658ff73a064c0cd3d5aa27f3aa9ac556d0d15a0cfcac34dc4d19da9c97168cac497ced37515400499110edd56e4e1716d763c2faa3773f445d73fa0516fb8ba58e76407540bc14d089175bf9862a5610b26a826a789b94634620b7030ab05ab85035eee5cf58693712bb55a8ae140a15c95dcc8138bc219ab19a4a3387fe9a6f5f4506e5c0731bf442a0e27d60fcd530c42238ac3fca01897a8ff7f9b6f3a291276d0c17c3434fca3d21b9d4ff66c9667a3101e33ed48cd1e7e04dab4dba4d0969b7a4eddfa48c69249af26ae9ab5b36db55ec3291e60aadb699f300bc1509c1e3fa3e54231991a0305afcfdb6c109872a5ca56b8dfcbecc1e8de4764e25fdc0864ae4217db236275c178294c0164e282c677e5f438a661992b8c8273efa0844dd932ea0b1ca12c278ff35ade7daf0baabedfd73064f2b07704c4de7138e532a9818b7c7b73fb020b355cdf19a5f8d7b1493192072366520f064c6bb272c80f372cb19a08140ad8418bda5ee97b8c9b9f4b7a52dc6b562bbe1f73e24d48ace005a458af89b8d181eeddff627c72ffdc41de8f79e37b3882fd62a8dc612cced754fce5baeac6207ad629f28fab82a77262ba660e1c6241465e5ea7b3856dd1849b5cdd55f8ca03d6f59bb7d89136339671f82840f38989e5a4435b4d5051503f3869eb21ee706f1ec349481c5339b9af5c9969689b48fff8da44376da89c5415220b78210835fdc8cd0c3c6b85d38f1acf40d1d246e3e1ef4cec036537ddbc8b8c5d0e008e08cfff5ddc0f74c71ecd4e73f0d2bee87cb96acf45ffd1e84eafdcfde90bd02e72d4be24214ee3826e1fd85990da8bf01bd7bcd04890fe5e534ea52d1e564633d6ee2aa0d4d7ea147ce331d9fbc4806d7d294adcdb9ce83b405f6d0c0dc1b68286a2c92003f6b3829fb8659b5e8cbcb7dec492cef76e742114d5a43e4c04379f8b04f2c832c4b34d91d8d383da0044a847bca70e4854a7ea3563e813bf5043d62fee046009784c56beedba2b91512ec455d1359639c5c6ff674501e97d3b4ccab7852afd3beb5acdecc18b694adfbce36aa5a31b661b63b9a3302646c43c7a87cf3648c5f9c33b475d77f9e5b8a6f370e62f458f6056ec92346e44cd3cf630956f02419a2855a296439e0d27aa9db2e5d139691a61e1bf44a28adde7e6969d14a15b8557902edd184c310eb8064dba13464ef82099e3c70dce7084badc565170e4547d1d6974996c97e8a65e23dd788def21cf8b2c564ad9b401300b0ce6cf9c0ea951d9cf357a66ea4b092cebe5f11b743719cee4e268eb68d262e626da0730b3e0cfc82ad6871a1aec86ed6fdf0c5b06dd14f8159e772515a10f0035740859b31ffe32e9a63e2376d003338d112cae2c5bad24d3ebc695029ff35f8341dbe795d6c012959c4238fe4487e078f71fc70339838ca5174d879cc315874f05ca8303e57ccd0df6c7e5611592e0add259dcc81694a76dac48a919e11356c30e9fbd74bc24e04738e723c5cadf3df67deab91f55a684f576a6f3e683d77713cb8c2355effcb2627d35f8fd52e777514f31e5149935c98efdd77a6d62531a312756ef100f1b055c05699a9ce93fc58cae9c3552d3a16a20cfac76292274046d236b805dee7fac9ba11d68a7037520ddcacf4b56797997d9a11dc915c749f337bc1464ef325b3b1dc865d70b412bf2c0b2ca23076fb018592934da69bf19a544b612e349b17ee8d0ffb3f408477b0bc4b5e28582fefbd9ced2e27e82e3dd11f44493b250f67bb01b866e654e683a51eb40f8b9ab27a5b78009bd560da382d4e4b096aaccf601b5515865df607046ef8893ae1140aaf4c421b5e0fc494a285130f0a888cbcd769e20ba030797d30da4a7f2d2f48fa9525ea60d384e69c6b45d784247a13f4952e170504392b472ec2256d0aef6c8f80b63cec537d8282399abb3cbd6011c5d5f2f8cca4534f267470cc125983c1f569e7c5b49979d09e1b67cbcbc440c37936dc9bfc265ef15374a1fa11f093cb9c608e18d5ae5c0f385eb5bb77adf70a6dbd00ac5b7ba6afa24804f40f1cf5bb2e753f51fe4d5334790fb07481223af77858d198df296ccc30f1d3c82bc44010519bdaa3f1ad967f6395287f29452f02fd4d8cb0f4838ccca8c0fc8f6e65f07ea6ac460938372d738b04f612cf370ab997bf0d08d0824d8439490f2b3f10c9d88e0ef1654c97e7a806f707c6490ec61303edddd6b60d856cc4d7db6635c9ed5e478f14a89e64f06a68a3290e682d967cb4fbbe7fbe8453693f0a62c54980a4bdac2d6f7f9bed7df55cafa3b272053b2dc44c6195995ab99edbb04467d0ca89f17b004ccdbd5745e1605be0b1a60e30cf94436e6b4426c5d67e81eadf9a6766361dd18623f66b64c72ecae5eea2d435e2cb6786b5ec253e213dbfc3cabe860f30adca55f079c3128cc4d3fb17796e1e06aceedb0fb887f721c875588b6e547758218efade93968c0ee38138b60ed3ca1f084c5584c5c83806b6b5a3052c1e0a86aa86bb16d2c124e94137f47850a4b4f3a45a6e228f85b7d1863a31014f716771b499449f9c2e28d985d39d5a9c6d555cf06c9bf1607bd87c2fb7b353146166f602c18abaf4ddf5b3aa95e72fbf60feecb5f280cd0f84c9d6ee1dc1ed1de3c858f70063cf1ea42d641dc7827505e9d384f9cb982cfd631945dd109e8ce3991f4e3160d34362695736c8d4e2587dedd0c3223aa65feec5572b54ba3ddf3ec91d5241b4597ef4147b6acb3bf89b283f86bbe5e0f052e99240c5737194631969b7b06ac86b00881ea7d50690c322a4dd1238f145900d70fd30036094b48f992268853d3041145faf27f08f0e2af704e287ef73957b5aa6a2af667f96653b3311d770657c711ab313187843bb2306827970c731462c0395466fe378d3bc6c6fd2ba30d146bec2237a68efda863213b8f8ea69db69abb91eec8da6e8cb108daef6fb3c014836dc98336464338f827f4e81aa9e8497255585afef95990bfbc9041cf844ebd430812418ad5007f409344169182e76a08787de988cab630f3ccf0ced91da8c0191d13bc3762d23aaf7548a7905e4261cc7090d5fb79eb5ed8d80cd6e4849665b490e8d85420c171339ec6392324c6cb489a2ff98c227883abb9478a624e35b99a3625824c01501e5072dbdc2f88370af304bdb121012d5536e8089face7284d207460ba1ccc446df0ff8b66f08d717280fdb8bc5d535d21532115269b9a6aa59742e2eec957ace064c41606143152039472fa0b243c642a9bbacd9a4f6459b2c6d9571b35d0cc243d364f4670482a639c21d16aac28a7ec554c5aa44f7ddeb041faa9ce8fb95f34e4fd655d6fda1e1a45d52faa2ca1eeafea65540637afbd6791f760a4a9393fff72e7b4ebc1e7e8f1cd57ff28b9a51e94c93a5627a329df2040b23f523f57d17fef09d3ae559b1923f54a632a2c978febe65fc32702ca08a0d3c767a0c4c6d9146aa8d0587453667284856f245de390c8ae2557068cfd3a8b57268572cfcdfff1aafb17e4c2b2ebee3b6a0c5716a9d25a061fac6dd1139e443f292a53248d8f7c7abdc6e5abde0bd3b31e60b62cd118e84be3ec1c3b14a9b709703f00720a071caa06a40d915af979abc6dc07fa218fc526965bb1821bded8b49cf4e48975a6705dc5089fbddf78b3b39de92a1b6cda176c37c975cec31b2f75e21cc3e9b519899cc69b822247b63665ec65d4c4f7b3c587982f82d57631e62cf0066131b1dca1e0538dec12abc31f28cb4cc6a2e0c67ac539e5e08fcffb54ddf08fa5b6b64d82b604cae5ce40df7adcd1a0082dade38388c9f8436116b09c91bfce9a7070d08812da47ded1ea147af62c2265991d5798d0fbec9fddc310a97b96c6f9fa5e62d15cf23be88974684304d4100d3d86fef3be9bc9f1026b73040c4f2744bae9e481cf4ec63dcb13746bb5d0ff25cc10eb67548694ab6a4243bf639cf6b4d6ee434c86111d104102dff2513969cb23eb8db3d5f291075cc71394b0d04828084b3fe03802728a39ba26d1dd714d15e6b6cbdc586565b486e62d9927145705f760daca17f79db9033f359c2ce8d8bc659ce9d9093109567cbdde451b2d9e791746d76caab1ed361d8ded4e7848da2e2b71d7188a9d9e44b42779c55926fc2b9d95dc775b89f97fe682976f0404b0157f5528ba329876af5b3cce5da3a3ce10a91a62acf12074859f30c18de1c881ed27681d8031f572c169fb3b5f1fbaee67e17f8d8e52a67256d0cc9ed81dc98084e7ad87c6b4de017abe7f9f18f32b0bb21adf126995a8f543274f640e06edfc92491f8d1c8e684f707953dc4ad4cae09276c907d3b447321c70c3eca625561025df09ffd0b5c744d2c1549867b6f171dd18aa0e7c8d3618d6ab399922dc38aeedd753ba47b54efebd285fd2dba545ffe570449ed8ff65fa07c572a37533469a1f4b109291b9e1b788ca84d70f4825ae0414d8ceacf63f0c6c2d11841f6381724fbf7f90160798145550d450ba36feaee54e215f92002d624e0b85a14305393d634daabcc9201126e3aa02ee7287713b7a8a4e1944e9a87a927244f1e8e73f6a6a92cb6119e3570cda59642774526961b070fcde4f675de578229aac1800000d7b53f42a50ae7b71be1d72ac6552e3036665767c831a92cf90207536ed9aa930d597e820f2e3717a964c55fc48918eb7f5d5ab353db820281d0aeac4acd2e7a5287147b31b4eaa73558209e0433ef651fcc5bdcc0f79305d0bccbbb2fb3812e4acc6a11e77bf910b28e3e8bf97159bd378dfd9bf2d4cc29e2602e249b75c7594c5223b571243b435fa2d92838fdd87cd2fcbb552d6511d7dae3da1731b5bcf37cb1456daad9e4878763751fc12d2397403571c46a3aab7695d7d581f8f9b6f01207088db8563dd9fb063f13b6c205e9fa217d491ea6248267ed7a263c83d9e69d8348d8d4ee016d6190c8a8bc85491f157a0b0594e677bff5b33ddfdda1901265ca0e70985d5ff8cdc06fff424245815c084e1a4c03088905caefa58a46088daa7fa5740b4e1b16903f882bb8d30af1b91412accefd3da9069b9daeffa95111358f61ac60de2de11127bdf5df32b66332be191184649e366c14f86a7fed506c1c001432121e2fe0dbf7a39aa4c8381ee7bab1c8b6bd4a52744c5fe8bd90ab31fb5d5337848f7c585122d1c986cf54d969b321779de2d1e813d080a8e290f0c5976d1a6bd1a38a8e5edacad39ca85089d95f03f02d5082a0ccdac4f7523d268e4b71e23afd073d94a81274b571263fcf2a97591bc5033c5d59a5471650e60daeb5ee5652307676eb3bb7debb3aa664bcb1ad0f003c0b1aceeeba37eb1023a848ded82042a91a9ef4ac7e1b1d631c660e77cb1f0bc59400cfe3ac2552154b62486780e8f66450436c2cdc0fba5156e819a018ba55a2f276823a57e82d0d5d11a579623b46fbed7ba1afad34ca55113786920324f7eee82344772c3ecdc3c4392c419a3042cc5064ae4733ca27ad24f8381337f1e00000001e11025e0af26cf9e13bd0ccc92c1586f4f57195ce7accbed249a4b2188749188543c0703c7cdaaae6ebeb83d023e8a00052765795142455db6cdcb53b09d5e779e37ea716a05daff38fba1bcfab5d1413cf17a73f1949a91faf0e0010b6e6889741ef90625163fafbe91d077740607903a696077adbc21a48f205813f7a69644f680ea48b225946170d8cf3700d1c9c07f7447bdf864078c7eb2105e24b2302eaf2f3efb872c4c0b5274fcfea07bd509073cd554ed"], 0x116c}, 0x1, 0x0, 0x0, 0x800}, 0x40040) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0x5, 0x5, 0x32a, 0x68be, "396ed36325574c76e7d8f0fe3d89612aff89db5a8fe4a96c25ac4e93f9c1fb914066b9f149c8a98172bab0ec", 0x6016}) 2018/03/05 12:54:50 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x5, 0x80000001, 0x9}) 2018/03/05 12:54:50 executing program 2: getegid() r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x9e50, 0x5}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x81, 0x9521, 0x3, 0x6, 0x2, 0x80000000, 0x1, 0x0, 0x2, 0x7, 0x1, 0x50}, {0xe75, 0x6d, 0x7, 0x8, 0x3, 0x6, 0x42d, 0x54, 0x907a, 0x7f, 0x100, 0x2, 0x2}, {0x97, 0x0, 0x400, 0x6, 0x81, 0x401, 0xfff, 0xfffffffffffffbc4, 0xffffffffffff53ff, 0xe3cc, 0x3, 0x240000, 0x3}], 0xbf}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:50 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000180)=0xffffffffffffffff, 0xffffffffffffffff, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x203) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="450000003d998c4e79d984cf272c9750174288ea93add99087e8707e276e4bf4b6e3a5706d7ee3581989d78685efc011472f006aec165524c2d12a807efffffffffeffffffbaf160de9c5f6b64ea00bf7ff0a6ba7d14"], &(0x7f00000000c0)=0x4d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x4, [0x4, 0x400, 0x5f52, 0x10000]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x1000}, &(0x7f00000003c0)=0xfffffd4e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x20}, &(0x7f0000000140)=0x651ef042e6607617) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x1ff, 0x9, 0x0, {r3, r4+30000000}, 0x8, 0x51}) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/05 12:54:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1000000000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x1, 0x0) poll(&(0x7f0000000280)=[{r1, 0x8}, {r0, 0x40a1}, {r0, 0x4000}, {r0, 0x4000}], 0x4, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x3d, "f61a319123a70896c60fd244829e1c1e134b417f82a15740a465f3f7fad0f042323e1ddc80fa4bdb4f3dd2602a8abcf37f890cdd957deea28d69eb4c95"}, &(0x7f0000000140)=0x45) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x5, 0x3f, 0x200, 0xffffffff, 0xa0e}, 0x14) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) getpeername$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000200)=0xffffffffffffffff, 0x4) 2018/03/05 12:54:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x90200) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x5}, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TIOCGPTPEER(r1, 0x5441, 0x174adb24) 2018/03/05 12:54:50 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000040)=[{0x4, 0x100, 0xffff, 0xe31, @tick=0x2226, {0x6, 0x9}, {0x2, 0x80000000}, @addr={0x7, 0x5}}, {0x1f, 0x7fffffff, 0x8000, 0xb04, @tick, {0xfffffffffffffffe, 0x5}, {0x5, 0x2}, @control={0x7ff, 0x9410, 0x80000000}}], 0x38) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000200)=0x4) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0]) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) rt_sigtimedwait(&(0x7f00000000c0)={0x3c}, 0x0, &(0x7f0000000100), 0x8) 2018/03/05 12:54:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fff, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0x8, 0x200, 0x2480, 0x100000000, 0xfffffffffffffffe, 0x3, 0x78902640, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0x40, {{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}}, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xe0f, 0x6, 0x1}, 0x10) 2018/03/05 12:54:50 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40080) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/03/05 12:54:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) r2 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xb7) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000004c0)=[]}, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/05 12:54:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 231.863892] binder: 6881:6885 transaction failed 29189/-22, size 0-0 line 2848 [ 231.874630] binder: 6881:6885 ioctl c0306201 2001bfd0 returned -14 [ 231.881948] binder: 6881:6885 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x30, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x20, 0x1, 0x7fff, 0x81, 0x5}, &(0x7f0000000140)=0x14) 2018/03/05 12:54:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00000000c0)="3043b57b39a2ca8fde2b31dceb12bdfeb06b13d2af7df36de0b32a63d99fbbb7cb78179ea7083656237c479c50b5991a4d4df13d8e16295f2baf12d1a6e862b628c71fc5860f99f77fccb1ecece4d7fe4fa8a23d115f0b3694405c8c204b28bf10f0a71b47e69459cac0144e1c351fd895916bb1b0a9b9988b5381f8868bfcdc6f5451dfa235485c4a3e54bbb0e2a6fc95e1a7a59d5844df5cb622cc09c38c", 0x9f, 0x8000, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x2, 0x958, "86195ee6efe4b305e74cde167dfbc53aaa3396fcebe657ea2cc8d37e09b67d54b574b860f163c92b72ac6f0e5dc855acda29a756696b8790e2fcf38276daa4", 0x36}, 0x58, &(0x7f0000000300)=[{&(0x7f00000000c0)="47fc3b0a875715b540111dba1fdc6a56996ca6a675b9058e6fe518c6c99cded95e5e9edaf130aedf61109fcfcef6281d3b1d9a472ac03557674c3b4e63fa882c77beb7fb7a0a546189fd57cb1ca91c3830a908e1ced8fe2b92fc0dad6e6103e6741e361632d45a634721a6ca3f503cb6705f4d3aa08827f46b93ea615dc9ee33c236353f34352a98fba5dbf9d5a54c8db60d8dc8da", 0x95}, {&(0x7f0000000180)="2208cd1f5391a05c71c23f31317d9ce1da1d0fcde6226faca8e14b34d62ee5e1e6912c923037c8ca25636a7f97bba5f8f346a6b4e8cddf1b122580209ecb5876e550e5a9b8c428e1e94b39a631e9f51eb704667d6b16c99f0ef75b16c41e6a1e42d40f9ba3b03207b78deb51bfd9ea241deabcc883cbced5dfe2d340c79d4364020ea470b5983084", 0x88}, {&(0x7f0000000240)="eadf", 0x2}, {&(0x7f0000000280)="87e68fb323fceb080b9f0c20", 0xc}, {&(0x7f00000002c0)}], 0x5, &(0x7f0000000340)={0x80, 0x19f, 0x50e, "b081320c29735c261604e94b09a991c7e57ad3892ad358f49e10013b95a5779d9d5ea0652db97b86bf00b89d892d31e84de0275f2c23fc32ad412759c047927f7dd8d04e9137dacac1bc4303332ad7c295b0ab5f84c2f3c6f89466dcb87ba5f5a728822bf4d7fac31c04e555ad940f5b4a"}, 0x80, 0x1}, 0x1) [ 231.931905] binder: undelivered TRANSACTION_ERROR: 29189 [ 231.967267] binder: 6910:6911 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:51 executing program 6: mmap(&(0x7f000076e000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) setns(r0, 0x40000000) r1 = memfd_create(&(0x7f0000000000)="fa5e2d286c6f2800", 0x3) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) [ 231.982714] binder: 6910:6911 ioctl c0306201 2001bfd0 returned -14 [ 232.002477] binder: 6910:6911 transaction failed 29189/-22, size 0-0 line 2848 [ 232.025900] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000180)=@nl=@kern, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/16, 0x10}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000000200)=""/60, 0x3c}, {&(0x7f0000000400)=""/67, 0x43}, {&(0x7f0000000480)=""/174, 0xae}, {&(0x7f0000000540)=""/153, 0x99}, {&(0x7f0000000600)=""/31, 0x1f}, {&(0x7f0000000640)=""/24, 0x18}, {&(0x7f0000000680)=""/51, 0x33}], 0x9, 0x0, 0x0, 0x7f}, 0x2060) r1 = syz_open_dev$sndmidi(&(0x7f0000000780)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000007c0)=@int=0x2, 0x4) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x4, &(0x7f00000000c0)=0x2) 2018/03/05 12:54:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) bind(r1, &(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x80) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:51 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80400, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) 2018/03/05 12:54:51 executing program 3: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00\x00\x00\x00']}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/22, 0x16, 0x0) 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2018/03/05 12:54:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e22, @empty}}, 0xd1, 0x7, 0x8ab, "419d0c097cbaa8a653df1f67187c31d51f05efbece07501c37b6437007cc1fd1a29075ba104726e67db89cbe572b336da60443eaaa12dfb13629012a9cf14523f7aeadd97a5e14f4502000eba64a11a9"}, 0xd8) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xc46, 0x2) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/210) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:51 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = geteuid() r1 = getegid() syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x4000, r0, r1, 0xffffffffffffffe1, 0x2, 0x80000) futex(&(0x7f000000cffc), 0x3, 0xfffffffffffffffe, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x0) prctl$setname(0xf, &(0x7f0000000340)='posix_acl_access\x00') r2 = memfd_create(&(0x7f0000000040)='posix_acl_access\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x101) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x8009, 0x14, 0x39, r3}, 0x10) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000080)={@remote, @dev}, &(0x7f00000000c0)=0x8) 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x2) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/05 12:54:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="791eb320e6e4b6fa272e8b6c00003a50"]}) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x14d, 0x0, &(0x7f0000000040)=[], 0x1d, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:51 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000001, 0x40800) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x502810}, 0xfffffe3a, &(0x7f0000000100)={&(0x7f0000000180)=@upd={0xf0, 0x12, 0x400, 0x70bd2a, 0x25dfdbfe, {{'authencesn(hmac(crct10dif),lrw(serpent))\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0xcaf}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x80) dup3(r0, r1, 0x80000) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) arch_prctl(0x1001, &(0x7f0000000040)="b9664006f31f021382351f78cf6762988613d63364973d7d7fdc41ea01c3766102ce9c73c5b8ad15b488e4767bbecfcd79d8774cf87e57c6cf8dda8035b66f571f86146754b284380e5e74f1c8aa917b3ebf105053a7c15217") ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x200) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x400) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 232.122868] binder: 6955:6956 unknown command 548609657 [ 232.140416] binder: 6955:6956 ioctl c0306201 20012000 returned -22 [ 232.166599] binder: 6955:6956 unknown command 548609657 [ 232.181636] binder: 6955:6956 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x620000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) 2018/03/05 12:54:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_netfilter(r2, &(0x7f0000001200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000080)={0x1104, 0xb, 0xa, 0x420, 0x70bd2b, 0x25dfdbfe, {0xc, 0x0, 0x5}, [@typed={0x14, 0x1f, @str='/dev/loop#\x00'}, @typed={0xc, 0x80, @u32=0x8a59}, @typed={0xc, 0x17, @str="9a2f00"}, @generic="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", @generic="b9b533f9098f4d090f2d67f3b318028cc9689811ac8310d33b44f0c6009e8fc9c06a87ca3c62bb5302acce66d96f1682f50006dba309d7af2157ce7c780fa6da5a95392d12896b6adf4bc1f1aca5e9bc7f2563dc3a855c18e8315b469eeb3f78da8844d1cf91c1ae474c9d0e493a7f0322c7924301243aa8ba9c75e2bd1a9365d13df55d59667b2b636f3c30dca02627e24d839a8a99434daa88eef7d611cbbd46f2e96dfe9b8f8cc32cff", @typed={0x18, 0x11, @ipv6=@dev={0xfe, 0x80, [], 0x13}}]}, 0x1104}, 0x1, 0x0, 0x0, 0x4004800}, 0x40) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x24}, {0x6}]}, 0x8) write(r0, &(0x7f0000000000), 0xff9f) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='(\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/binder#\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x7, 0xfffffffffffffffd, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:51 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 2018/03/05 12:54:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000002000)={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffff68b}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "a377eb9386fd"}}) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), 0x4) 2018/03/05 12:54:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000020000000000000000000000a3cfe1c6377f4f420fa8395f9c0b59148bfcee4d3c2fbdb8adda67e3780783f3de2b13cd328101bdfa3972f6a70ecf1a99b148047b624be428f04336dc2450d8c37a40a3b9419e54754da7ec166b9148428bf99a4a26c4776e7bfe7e96d182bccb1091a4e9eeed1465a4143073f63690b2b3cb81db677336e9f16230889080b14408d610f200005a5259b5954675bc407c24b0a99c9d2b18fb5d84e5cc40136a068c23d0a9"], 0x10}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) wait4(r1, &(0x7f0000000240), 0x20000000, &(0x7f0000000280)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) 2018/03/05 12:54:51 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000980)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x1, @empty, 'ip_vti0\x00'}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)="94135d316c78ecbc093a42f293f8f6d2fbd4cb8392f8c930a2b78f50f4dd4202c8540a2b35b0ebfcc1e180ff76017f9640977ba460cdb0987a99f18e01af7b9e8ee77fbcb7e943fcfc0381daab4587b059e8f430e8cf9037a3efb0d999dbb70b0c9209bc3de0026eac95e61c4a404afb1013255b2931912c7d1cce968d7af60dd7b28d1d9a7ba8ce99f439203b2091f60dac14a19cafe2209c378f2d6858e3ae278e3cf0d45785e79fb1e142ea14ab3647aaaf5ce0fb027cb3b024a03dfda10d2fd70c51bfabb77aac6b9502ab3eeb7db1aa413ab9819691b2548655c07c979f1d3386e7b8c666030a27e4c93000c99b32b7ffd6", 0xf4}, {&(0x7f0000000340)="1836386d7489b17f2d4269c447bf2a622a80f55e12c7d1dcabc5b605fd5d21966d0344b2917f61613ead9827a03f39a4f315cb69b20c8302eaefc637cd3427bc06fe6287cbb0c35255545f5abbdd9234c0fb3ac979bb8d34fdff68eb2178eb2482726fa4f140f6ebab60e503d5b72b7f87f5acde77b0b93a3b0416ce", 0x7c}, {&(0x7f00000003c0)="9ba507c978de72d6fe9410f8d07aea1a8c7580743146e43f0696b2371c0ac7d46fb1376df3a546e5254a05a04aee98d378134dbd8be1f526707b7ab059c05bb95a4bb7ffb32a01a2c6002749f81470bef1aed5a10d96892772c3e9b6dc82b5d370ed5d0f11e90107a80b5b9adc9b7a66c98fd8", 0x73}, {&(0x7f0000000440)="192a286ce99f71642293070229412a13155180b8757d4774b286c3daec4c536a169600ecc893d4bd97dceae1de00c2d1756c", 0x32}, {&(0x7f0000000480)="3c4215876e1d28b30ee3ce929fa21dd4cf40545700e51bc9ee7149996b10f6e29faa951006b55caad08b882655e04d5e8aa32797a62d781fc274a1e647b67bf4e4289213c51c8df0d8e18cadb1978439ecbea634b08767aff5b029ac3c2e6c8efc3c045820f9e82486a1c9abf8dde9d77d2b51904b1e4ae73d0dfb0e23d4e6ee8134411f9cc77fbdb3ae33707580f22badfa5f88", 0x94}, {&(0x7f0000000540)="81a3094af0ad3bbb8f0228878743627c999a5cb964959a464ce311fb375d1e", 0x1f}, {&(0x7f0000000580)="f082da53bddb2d17a168d1c069699f504e19bbf6034a0a3c283a026846f03d1715acaf753ac14693804f97c700a112685f8710e0dcf5583b9463acc5f1240f67bedc6800048fb7d4fe8dd6c2accae99b969859ad2e6678177380baf3bfc9a9d7a9499f952219f462996c6f5d88dde89de12ff17c707d3541f6ab3bdc4d10ddafd8c307c4f59bde92cd8ccd0debde6657db494369fff90e88579f", 0x9a}, {&(0x7f0000000640)="9711223d235edb263f3e31f8e6779a56ced4f0c10ca30a7c935f49b26e79eb033b265521a42b85045177a8a13b2dd28aab4b29b07fa83847c488df621aec819c2c4014b3a340261dd861b576ddd60de0635df64a002afef7cf25eb75c93e2c9d55f7d6173ea1263142087144e1f309ccb24738fc0f70f60c99a11a33ae53a0edca303e0f028686ae9c4a3030872ddb4d56dfc4b62a636a3a5630e8b70efb00f0875b5a6db31787c40bde981f3bbcada5da61e20115947d75968db62998e743b245629d5988f3a76a962f6e2023ce1b968f3a2f7266824dd1af4c41614b39", 0xde}], 0x8, &(0x7f0000000780)=[{0xc4, 0x18f, 0x4, "74f2b08fd4d4b79c251771db8c9cca5a61618aa5c7c94736db0c14df6b2ea3c49ab5324cb439d54c072c6ec5e15b05c826ccf257b3efb9af7eeca3e7a4562b52180efc0af18200f230b3ac5931c5072cdf546a31d8c34873f3491f8f7b03d347437e946148ce058c85cdd3ce6fe6ee639b7d4190eac5a53fb053ab33fe917a71064285be4fe0fa9ee06bd22a20f148c20c459918d19220391d6b05306e8809b5e294bf8992affcc3b0b9f7241c3c5bdd828c638c756067"}, {0x90, 0x110, 0x7fff, "445303f5f4ca6c7b1c5f522a7b3037f40bc34afbd284f0e73b51c4a5589269a7ad1ce4b3ec7344e9abb5a06c965b25366287cd52441e15f78893f6dfc2b1e300de7492834571d70336faeafc9251643ae4d59e3b939404261b0192609a5830240e558e635fe08f883a7b5783a1247f8e74fbf58be31feb9d4e87ba44f571378355d0"}, {0x9c, 0x11b, 0x6, "f55c0ce7a05bc4f9f5a94738c39294f9ec3f4897309e92b65d49199e045b73f22215a68486f26367ab0c11ff68cc66fdf24b1680abd2494a2ce70b7db000f35c097eab1370852524e4bc4ad2c22d759597f0e4418111c97265308d0fd0a3f6367fc1009e45533ce9cd9258d9931a32eb62f0c182c06191be6c233d618688290b33d83c291b3396f19dbe24d0970c"}], 0x1f0, 0x4000}, 0x10) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/130) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000009c0)=""/50) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) 2018/03/05 12:54:51 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0x4080) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) fcntl$setflags(r1, 0x2, 0x1) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000000c0)=""/136) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001480)={&(0x7f0000000280)={0x11d4, 0x21, 0x102, 0x70bd29, 0x25dfdbff, {0x1}, [@typed={0xc, 0x4b, @fd=r1}, @nested={0x1180, 0x57, [@generic="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", @typed={0xe0, 0x8a, @binary="bf9f3be4490001dce287f787c3986d185565fe30bd3b60ec11bb035f5dea121a5fedad7075a7d9e1c41b140977272ebde07083ad66b6380e8602fbb698f0b7418cf0916933f7e3d174707e0455af899332548780c913b06e6fd68cfaa1e1f810b2f9ea6cffdf3badd593c5d92444f06eafb16a30826989245e130a39d067ee72ff44c21ddaffc19c4ef156f8f265ed0b3ba7a1786a6ba59dc7ae3f1496e3b0646f364a11f998612498e5542c135fe33019b0883350acad995c19bcda4d00a1a1485170ee852eb47d51c5a0f5d855de88d16bed06181c63a2"}, @typed={0x10, 0x8b, @str='wlan1&\\\x00'}, @typed={0xc, 0x78, @uid=r2}, @generic="57bdfbbbd78072cbccc2f2c2c4feb865b15c28b79de132a47da7027789539b162238c43e8c8274e5a0c7f91576403c66c79aeb861a24812f5898a57bcf2ee44f8929fa921b0cfd33744aeff3a0a4ba13c5becfd3afeeeac6038fe224732a40fad3d9ead210562c9a5a9d9ca707447e2cae25771a", @typed={0xc, 0x5d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="fae40b87a85cdd9886e24c04778856ac48752ea404fdcb786eb812c4dea7574091206244cfed9169", @typed={0xc, 0x1e, @uid=r3}]}, 0x11d4}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/03/05 12:54:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x3e0}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) quotactl(0x6, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000200)="e49aa0e8db27762cdba7f59590ea29128bc801eefc500a234b3119c81b8de1967f7ca1be75d071c0423ed7c578e78b4b79e81165e0124c23823582ccec99b08334f969e650aa0b30b54ae3b1a0b232dac1e8ead2f42ebd29a5c35f87f786fac3951560ec49d4a4940dc7241ad061d8628dc99310bd678e14abb55cf42ab721e5f0fa00a396b75c64b63ffa2d81530957979320b6e4ac56d75a6af527ff776b3300b19f9b155fbcf8a13986f8f77d547c96e4950665fef728dfc6abca3b9ed6c6bafbc87d7c5bf920bb8d8c9a") sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x10001, 0x4100) 2018/03/05 12:54:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a00003e8430e09f3d805b5035ed148c62a802190159136f2d1463b6d9d03eee10daee0ccaffc8c9a88af5051392f4ac90e218e674cbe10acea4d1d80abc9c013ec8f7b6af2df3da87280012e56aa021cfdbf88f6c91f1281c24ba1301c4c7de16195919b4d31c77e51d8128af802def6575ac3640f2e1048d56b7662df017a33241af76519afe03a1b343f1fca0c55f77678d8341f6278b2fc3cba3d815fb603f0e3a70430acd5f418b24410f4dcb814f104e622949ff4d23df5b303c34"], &(0x7f00000000c0)=0x12) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e22, @rand_addr=0x7fffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f0000000180)=0xc) 2018/03/05 12:54:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="c4989c21020000000000000000000000"], 0x10}, 0x1}, 0x0) socketpair$inet(0x2, 0x2, 0x737, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000280)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f00000000c0)="e93a52bb6bb4c33ea6083672343379d24718ec8ae9c418896f4bef730f8953759f525a91692c5642506d459daa00ae1be541cfba438453b5f55010183680", 0x3e) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000180)=0x8) r5 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x7, 0x101200) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x9}, 0x8) 2018/03/05 12:54:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) [ 232.244869] binder: 6978:6981 transaction failed 29189/-22, size 0-0 line 2848 [ 232.278156] binder: 6978:6981 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8083, 0x0) sigaltstack(&(0x7f00002dd000/0x4000)=nil, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000140)={0xd000, 0x18000}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400002, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x210500, 0x0) iopl(0xef0) prctl$getname(0x10, &(0x7f00000000c0)=""/19) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)) [ 232.320391] binder: 6978:7008 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:51 executing program 7: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x80000000000002) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x204002, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)="6548849d206555c27abe96de5e2b336277677688c0884fd723fc4b920f3173af7f900e5d66fb1089d85cab831876b2a36fe8f80a4860f9471cab625cab92b0eb560a098a716691c008398417ce9b690b2ff4a9fb4374865a714a3fcd751dd1cfce5599eb3d0598a249def8be0e9aa0438fefb0a5b85df9f7e6f48de00d3dbf086be3b602f27f4ae193a033bf49f0374d739ad9415b81c40345025d1fde26e6009099b71a3251a7625abc41963acbf74b7d7574e95ec9a74cce9f3e902a3778a2bc81ba9b275942d9535423c32a9491cb440a3e35e3e8707e171056abadccf1684b7f48b7684f972c5893", 0xea) 2018/03/05 12:54:51 executing program 6: socketpair(0xa, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0xfffffffffffffc01) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 232.365122] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:51 executing program 0: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 12:54:51 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="f10000001a0020022dbd7040fcdbdf250044d6712bf7720daca84ac1c0b7e3df000008acc712ea76f43e5c67f606fe69dedd714e2dd58d3fdcc5bce2c0aa5df7e52d83234afb8e3b1b48ed7abfedfb101e4b9768dc26bc008e4d31127a14fb48d81ea170fffb1c979550546c6dac0210bd8322ba911578649d043057dfa52c173c42581e337722ec0d11cea3751aab5776bad947c7b448f43401d2d333e136518178e31aeda093ec8b65545f6a9d4ebc214cc57ef26916114fdbf90ffe4b7d968d03e968254789eff2386241221be865b9567d0755823698f8e0745d0bf1739874f8dfdd55c2f0a2880fd8a98e62e802106d3c511effce1abe6c7235edf081cf252af782cd3c8f7b16a7617c3365b85f6f54172a4978c25728da620c757ba4"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000801) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x401, 0x8001, 0x8, 0x33, 0x3a29, 0x0, 0x81, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x10000, 0x9, 0x8000, 0x0, 0x7, 0x0, 0xffffffffffff8000, 0x10000, r1}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0x2, 0x10000}, 0x10) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x1) 2018/03/05 12:54:51 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x1f, 0x100, 0x5, 'queue1\x00', 0x9}) 2018/03/05 12:54:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x3, 0x401, 0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:51 executing program 6: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6, 0x33, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x0, 0xfffffffffffffffd, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) socketpair$inet(0x2, 0x5, 0x800, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x3}, 0x4) 2018/03/05 12:54:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x80033, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x70, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40106309, r1}, @acquire={0x40046305, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000100)=[@fda={0x66646185, 0xa, 0x2, 0x16}, @fd={0x66642a85, 0x0, r0}, @flat={0x77682a85, 0xb, r2, 0x3}], &(0x7f0000000180)=[0x38]}, 0x80000001}}, @increfs={0x40046304, 0x2}], 0x88, 0x0, &(0x7f0000000240)="936ba39f3660fcec7856c85414252ee6d248c5eeffc3e041d45f79526dd24ddb65a1374cc770b0a63401f45c93b1f8d4d620fbe9f2863fe99f501131547e6bf41a96ab80132b50d0132a1a5a6f4e21fca70afbcbf4b8e2f297f43b20dcd3fffda4db8a72c19b7e697f579c3be21bacffde531cbdb8bf0ee4b11624197bdf422a8e6207b8c1819f3b"}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc49e, 0x2) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000580)=""/232) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x10000, 0x5, 0x3, 0xb9b, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x8, 0x1ff, 0xfffffffeffffffff, 0x8, 0x8001, 0x5, 0x800, 0x401, 0x4, 0x6, 0xfffffffffffffe01, 0x47, 0xd0e, 0x9]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000500)={r4, 0x10000}, &(0x7f0000000540)=0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000380)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00c@@'], 0xffffff05}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xa, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0x68c84a61812b5e4d, 0x9, 0x0, 0xc9}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bb6, 0x1, {0x6, 0x3c, 0x0, 0x0, 0x0, 0xa79b, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}}}, @sadb_x_sec_ctx={0x10, 0x18, 0x1, 0x1, 0x71, "8ea5905d5bbf1cb5d144f0a34688570658e5c33af8c78d47ca388c0bda8d6ce8137faf99010f612a6b3758594c2c7b7097097433374c91008d0d3f7e707eb68bd66b9e0baee71491f500d10f853420ae648aff9d78836a8ed38e69d0dbe370e18ccffcbf433f512e4969841edfea0f01f1"}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x280}}, @sadb_address={0x5, 0x0, 0xff, 0x80, 0x0, @in6={0xa, 0x4e24, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}]}, 0x160}, 0x1}, 0x0) 2018/03/05 12:54:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) socket(0xf, 0x6, 0x7e) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:51 executing program 2: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind(r0, &(0x7f0000000040)=@ax25={0x3, {"b5b95d46361557"}, 0x20}, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/03/05 12:54:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@ax25, &(0x7f0000000100)=0x80, 0x80000) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000280)=0x54) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc0000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) 2018/03/05 12:54:51 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000), 0xd, 0x0, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0)=0x2, 0x1) 2018/03/05 12:54:51 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x1, 0x8001, 0x300, 0x2, 0x1, 0x7}) 2018/03/05 12:54:51 executing program 7: keyctl$session_to_parent(0x12) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) times(&(0x7f0000000000)) 2018/03/05 12:54:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x4, 0x1cd}, 'port0\x00', 0x0, 0x101000, 0x5, 0xe77, 0x4, 0x13, 0x3e5b}) [ 232.536749] binder: 7040:7046 BC_ACQUIRE_DONE u0000000000000000 no match [ 232.543685] binder: 7040:7046 Acquire 1 refcount change on invalid ref 3 ret -22 [ 232.551301] binder: 7040:7046 got reply transaction with no transaction stack [ 232.558622] binder: 7040:7046 transaction failed 29201/-71, size 80-8 line 2763 2018/03/05 12:54:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x12800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0xec, 0x100000001, 0x6, 0x1}, 0x14) 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x6d8a, 0x4}, 0x2) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c07", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) [ 232.617506] binder: 7040:7046 BC_ACQUIRE_DONE u0000000000000000 no match [ 232.624902] binder: 7040:7046 Acquire 1 refcount change on invalid ref 3 ret -22 [ 232.624914] binder: 7040:7046 got reply transaction with no transaction stack [ 232.624924] binder: 7040:7046 transaction failed 29201/-71, size 80-8 line 2763 [ 232.691311] binder: 7081:7087 transaction failed 29189/-22, size 0-0 line 2848 [ 232.708672] binder: 7081:7087 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:51 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc5d, 0x101040) listen$netrom(r0, 0x5) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x100, 0x80) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x8c000, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r2, &(0x7f00000001c0)="920b982c6cf02812e404c6169b6ecac5e97a4c6b16f3a4f4", &(0x7f0000000200)=""/67}, 0x18) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:51 executing program 7: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x400000000000000, 0x200000) 2018/03/05 12:54:51 executing program 2: pipe2(&(0x7f0000000040), 0x800) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x18c, 0x4, 0x0, 0x104, 0x70bd2d, 0x25dfdbfc, {0x2, 0x0, 0x1}, [@typed={0x18, 0x8e, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @nested={0x44, 0x5b, [@typed={0x8, 0x73}, @generic="0c19549ff967edda2a4ae5e2929e13b8", @typed={0xc, 0x36, @fd=r1}, @typed={0x1c, 0x47, @str='posix_acl_access)\x00'}]}, @generic="6f3fcaa80c0542d82729951f52a39e24d4e4641c868a0cee91a73158ffc2e9208017af0a4e19bed4601f", @generic="1f790ef4768713aa0d9c7a6d3b733584be5b9304790a6ca77666c36ea33d6a28fd3847c12f9503d77bdadd56db91fe8c654c37bb1e55f1a3c9b52a069be5fe5e0c7a2b6acd84561011b920010a2c88f2fdc74318fc7ccb98ef3821d2887d1254790f639293325848c149994bc3e0099335dc7fce1720d18520a4fbd5cada9a0b77ef4caba8930f9b2fa590d624321968d42c682371e8050cd1a7a13a0db852a644e7703661c5b0ed5b612bdc7d1499fc0b8c013a8a09c38f043b609af395ef1d8cebb800a6427b1e0de99826d3d3126bdaf92d6b36e75a920ce20cabd5a4037d9b1d925f5c2f4b783230395bf466259a68"]}, 0x18c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) 2018/03/05 12:54:51 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) 2018/03/05 12:54:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) socket$inet(0x2, 0x3, 0xa4d) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f0000000000)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:51 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7ff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/36) [ 232.747413] binder: 7081:7087 transaction failed 29189/-22, size 0-0 line 2848 [ 232.770719] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:51 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) finit_module(r0, &(0x7f00000002c0)='bdeveth1\\[vmnet1$\x00', 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xaf, "630104dde4f34ba5fb5d2a693cc6c790b872e9d9734cebe35ba41be45201d98562b47fb503538bd0a42d044beb810c6cd650a5c1481d59a28336e4555554a8c64e49be35acdc1d5cd2fa4da13fe73541fe66aefaf8d8c9e8b59e4d65fbf226ff4ca3ccdfd3f40cffd325389df8ba104232d618f8d7ba34f07799a30172d92328c3fdc3c633dae456bb05d35c173b2debba1a417949c3fbf4d0174641dff7ab0eebac1e3761555d738b5eacab7f722b"}, &(0x7f0000000180)=0xb7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8000, 0x100000001, 0x0, r2}, &(0x7f0000000200)=0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x80000000, 0x200, 0x52ca, 0x3, r2}, &(0x7f0000000280)=0x10) r3 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000300)=r3) 2018/03/05 12:54:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:51 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x8000) 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="2f70b20a84b4a317c24b5e762abace38d30786b1a4eb20eed6c991a99db428208a30f4e0603034590a51aab2", 0x2c, 0x0) keyctl$get_keyring_id(0x0, r0, 0x8) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 232.816363] binder: 7096:7111 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/05 12:54:51 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/03/05 12:54:51 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x2, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1, 0xfffffffffffffffd, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x290000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/05 12:54:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00000200000000000000000000002f0dde63afb60f941770fe8ef88fc07be95dffc84cf0923a26373fd3f4b27f2e4a09fdc1d8a6c23ba87e920d9afe2dc3c4e821813624aaf9db1e3dd99c04195441c206375b0d08861f6f202f3b4577c60f5e9d2839117ca10ffbbcfe1b66082fc9188f825b73608b40093de3350072ddc6fa01489284c8879e264f37a9b17a38795cde19ccba33c017691e72810c4c5ec9"], 0x10}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r1, &(0x7f00000000c0), 0x1, &(0x7f0000000240)) [ 232.868938] binder: 7096:7120 transaction failed 29189/-22, size 0-0 line 2848 [ 232.934004] binder: undelivered TRANSACTION_ERROR: 29189 [ 232.939795] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:52 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000001480)={0x2, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001340)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)=ANY=[], 0x0, 0x0, &(0x7f00000013c0)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000012c0)={0xac, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x30, &(0x7f00000000c0)=[@fda={0x66646185, 0xa, 0x0, 0x3b}, @ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x3, 0x27}], &(0x7f0000000040)=[0x38, 0x38, 0x28, 0x48, 0x30, 0x38]}, 0x6}}, @release={0x40046306, 0x2}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000180)=[@flat={0x736a2a85, 0xa, r3}], &(0x7f00000001c0)=[0x48, 0x28]}}, @enter_looper={0x630c}, @acquire={0x40046305}, @decrefs={0x40046307, 0x3}], 0x1000, 0x0, &(0x7f00000002c0)="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"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:52 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x121300, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0xa, 0x80000, 0x10001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @empty}], 0x20) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x10000, 0x2, 0x4, 0x1000, &(0x7f0000b60000/0x1000)=nil}) sendto(r2, &(0x7f0000000100)="3c7a7a0ffe37ea744ee192ec59f1220bb6270b6d1508d33f23fd20e37f535c6e6c333e2db2f4ab3b2aa364b5b9e2666376fdb06c2d5a64b783d3ecded579e94b2abb8e", 0x43, 0x10, &(0x7f0000000180)=@ipx={0x4, 0x7, 0x8, "9bf25d80c640", 0x1}, 0x80) 2018/03/05 12:54:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e75000000000000000000da48b7b200000000472b8c0000000000", 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x700, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000780)=0x0) getresuid(&(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)=0x0) getresgid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000d80)=0xe8) getresgid(&(0x7f0000000dc0), &(0x7f0000000e00)=0x0, &(0x7f0000000e40)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000e80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000ec0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000fc0)=0xe8) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001080)=0x0) r12 = geteuid() stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001280)=0xe8) getgroups(0x7, &(0x7f00000012c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f00000013c0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="ba594b18e4e1df4c6e3b155e4d0af81e8e349efe5ef6698cbc5791071624811a73be89bfa8122dc35547b007e255313bd9b857e419accbbd3697cca932d2b62c366a5ed85492ad256c05986cf106715a362af5362c2e6eab9029d6a4bf38f15fa0373a789bf16c1b8b7cb10c7e5ee169f849bbbc3ac56af97c32514472e72fa9b177f5c9c521671c787403a15625e62b7459fbdbf8b502f426c86913b5b65ba5efa84f92f6eadf565aa650b2a4ed63df3310d2146b11028f0904f5f7e855acec2d8ee76b903f1b6604bbd9c32b66b4460535669194ce1058d58427b3", 0xdc}, {&(0x7f0000000200)="e04e5097410eec011aafb41aeb747bd8d24ac63b515e4f0e126cd5e38b41de3028a759e3b248941399db8d4c58a7f1015db28c1e5b50f5c8d42af2699840c889d0bfae47a687d8d242556f17fcadec68265a9fd5730874ac65b893fa75b453cdd73da7af09fca662c92460b9cdb0ff87275ff285b31c0e016fcb813effe60d30eea69c3591a3312407389446c7240aba2b175eecda07586ee5791b5ea2e9aa7619f1ac2b1fd3b5127f9eeaf4cbf545e5c052d17575b88ff8fb4b72337ad7fe6e6114172e733c54", 0xc7}, {&(0x7f0000000300)="fde8f6dfaf5595ad06b4da546dca573f3dc9e604fc5e245f8f382a6de7dac21fab6bb4f7b61b6bd0f086c832db7167cfc6db3ac2c31bfbe9b36aefae94fa4f77c32776c0c0d20d4fd280b2077a98a78084ab8abbdebca9eee19e4e7d66426ed802ec6939134f1a8093c2227a9d3ee1fa37fc54eed8485395", 0x78}, {&(0x7f0000000380)="fac84f3e40ab63052428226a647d1990c5bb2b5dc55976ea12477b8a760ef0d30f631192dd19552b03cd3213078606537e92bf91a4741e8553411289bc64e1b83e9d97feed4edd06979d4df0054f7cda3a34f09a9ab0c38f254ede488bd49fd6e7ab831985323bc1cb66843fdbb2f3aa0310", 0x72}], 0x4, &(0x7f0000000440)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x810}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="72cbb97bf3835b3f8d58d8f3e6a8ac44bb9cddbdf86a9d4a1482687b91f7fcd883473bdfdc19e801265e0c66cba649fc439d8c918a7676", 0x37}, {&(0x7f0000000540)="3e7bd044fd6577fddb2afc3d5fcb1f8921f27162e87745fee206e1602169fc06ae21a98d0bdd5a48fff3d5181a3efd9a9b29d98b5c1d4e9881e82cd788ea4bb3ceb0d2d3a82c78740e91d586c2545dc0d42c256eb21fa44aef38b744ab623bafdfea06c626d22b80016addfb3314e76ef0ff138e9260d31840479ed865d7c1c5fdc481c20cc2dcf020da8cd23a476ee5747449f020307f3ec6363680b952161959a2b300b69b48a42f6f03679d85ef5c047c", 0xb2}, {&(0x7f0000000600)="5dcbbb08a0a651f1ad9ccb1665cdd1b096c472fb824feee2a559135e523b19f6ac5e44b08e295c649df975313a83f8c69bbb2be3a690a9b23e505d9de6f7de3421f0f824f67ab6b6da874916", 0x4c}, {&(0x7f0000000680)="80a320e9c2f92c946c40df0b23346719d03e0f55a5b4c7c12ff89b832aafc14b5f583caa97f06996fe977c8d39ed8c765484ff72ac212339b598331528b0058ad76d85ac9512c0f8a8eca995391e3380b84c6c4fadfc20994db4436c433e5f22a98bb021f7a7365971ca94c5e3ce710164a30508cd627c5659b54386aadbe1ebc862ccd30c371d6470c043c9", 0x8c}], 0x4, &(0x7f0000000940)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18}, {&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a00)="6cd73473925a10662a83b016f059e9d1144219084b4a1a980e38449fe2", 0x1d}, {&(0x7f0000000a40)="48f0a001c14a3175368ba89dcd2b302eb2343ae69c10329180725990e0a378ab68dc3e9332451b8ae1185c2ea77b3b61545a1545a87f5e0e6076011a22944a50e1564af1200ee3d8cb20ea2f0b2825007272566dc09d46c8706e43b4b254db118388b5320805816633ce268f6935c7a2bb5508084b81d8f6f35d0215ce81353b86bc6b557eb682ef339e51821f62d747789903c5b6b2e34d88271cd7ac7f62f66431d1859103f51fd9ae17ba933391cc91f01b8f70816050cc55516f73f440214505bb7625801b6b8d1f493cf8aa8e7d228b289728d997462be5b0b9e45cba72298bdef28a792748390d21", 0xeb}, {&(0x7f0000000b40)="cbcf71b808739e5b45beda12d1077fe32ad7c8dad127d1ac681e635bdfac10a976a479e90c71620e8327219611177bd8149a15a3277d2b07cd8f7058b6a8da4a32ba92050b8f3e49ce8ec0ba501bc3cb2c6b9766d0ca62a2743a67af07c7f3c8be5f60b6af27fb87e481de5a1b0fcdd4653c8452ad8c4c191fe1f7569acaa752acca0d4b07817bcdc331650cc478d9cdba936488b3343c2a3c79fcec6e13b9f055cb4c79123c0e7668787b1cc70a92", 0xaf}, {&(0x7f0000000c00)="860bae916a41d40b5798144a56157330aa12b8b0912ac23c9ae68870acaf36216d7e590844a08ee22d81", 0x2a}], 0x4, &(0x7f0000001300)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x9c}], 0x3, 0x4) 2018/03/05 12:54:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x8}, 0xc) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000452954ca0000000000f4"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:52 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x60, 0x4) mq_timedreceive(r0, &(0x7f00000000c0)=""/177, 0xb1, 0x2, &(0x7f0000000180)={r1, r2+30000000}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7f, 0xfffffffffffffffc) 2018/03/05 12:54:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x3f) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) llistxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/89, 0xffffffffffffff7e) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=""/120, 0x78, 0xe0}, 0x12020) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="5e4bac8625b4aa2b69a2e85e0730146a6dc2daf22b5b308248521fc06dc2372152d6fae5ca3006b34088eec0b1ea8717ccf83692d941f3c519dae3d43c98d4"}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), 0x4) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0x2448, @empty, 0x5}}}, &(0x7f0000000440)=0x84) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/03/05 12:54:52 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = inotify_init1(0x800) vmsplice(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="cfac6d8502f48643a288b0c986d44c34e5029d17e3bbca86868492768b3d75b1635ae85f30ea9236a27f08499aab6afb07773b0ef0c8aa959d183ee631ccc79ead49d781fcda547650917e6305d42f26df91fde5db22543c1a4cac62f89540f141d18e0a30b7ab2f350c26091f09101adc57ca6f6e50b593ae24772f4e8b0c70bee6e3a28583b776d51cc35724", 0x8d}, {&(0x7f00000010c0)="2ef263f2534f69863fc54023102089627665c0688fad69474b20132dce966d3b971821aff6706d8571c37265a109fcb73593feeef490a8fdc8753a955cacd4a66ef1281a8410ab8170567246e3947532151762b8ef62a7eb8209e1da84647b2f427cf7bd9e3680b30ef25d3891af433d44", 0x71}, {&(0x7f0000001140)="aaec2be6b8a3db710aa96db535904367325778e72a43c0e317bee468d071ecff2203b1b6b7cc86402cb40a8f57", 0x2d}, {&(0x7f0000001180)="95da859d42aafa6c6b94778596b6fbd801b8fe9ffcded1d925f65c4591e31ffd9fdf1c4a488fb04cd82aa9a9a41576277d7323940512814e6397572e", 0x3c}], 0x5, 0x1) 2018/03/05 12:54:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x5, 0xfffffffffffffffc, 0x7, 0x2, 0x0, 0x1, 0x0, []}, 0x68}, 0x1}, 0x0) 2018/03/05 12:54:52 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) recvmsg$kcm(r0, &(0x7f0000003600)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000003580)=[{&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/183, 0xb7}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/96, 0x60}, {&(0x7f00000033c0)=""/221, 0xdd}, {&(0x7f00000034c0)=""/151, 0x97}], 0xa, 0x0, 0x0, 0x7}, 0x40) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000003d80)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000039c0)={0x0, 0x9}, &(0x7f0000003a00)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003a40)={0x0, 0x9}, &(0x7f0000003a80)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003ac0)={0x0, 0x8}, &(0x7f0000003b00)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003b40)={0x36c, 0x1f00000000000000, 0x3, 0x1, 0x8001, 0x3ff, 0x8, 0x100000000, 0x0}, &(0x7f0000003b80)=0x20) sendmsg$inet_sctp(r0, &(0x7f0000003d40)={&(0x7f0000003680)=@in6={0xa, 0x4e21, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x14}, 0x6}, 0x1c, &(0x7f0000003980)=[{&(0x7f00000036c0)="0f9792f4f7cd3d4ed9c037ae4f2a8444dcca5b40ad0df8cdd5c9bac5b3a5487ab297f6bfbb88db44d28134e0edc59615739852b83b404b05b0561570477e78e36591f44064aabfb7a30b8db483c38f992bb74a4eae521285fbf2ccc9ec68e13f35327c6b9daf422a3786ac9a2c4de38e12a32683115e66b3faedc14dbacfde86abe2d4f3a90598d21fb2cb6b25e210d18c3238fda2b17ef5d9fb78c59556de5e8c9806e0da2395a33d6451a95eaf942af0ce83d04cf262d2ea58666b7d2eee5480288287206b808ae6c6", 0xca}, {&(0x7f00000037c0)="ffe44d0eaf07a6a0d766b90dbc7721cb8a8ba2e6ed5d1f38bbb120bda73efb66844e18049686bf8c6d95ce6a1bf55c24277503a3503ad78ba4f810cab485431a", 0x40}, {&(0x7f0000003800)="546841e5b3564c1c75af7ccc232a019f940b84a10b7f51cd965b443b892355600e8fc6d3aa248d52f517dbeaa2e3d65e321b86360bb85a453d033a43550465d82676acdacb899c117e66269533a838946e110a812a903243c7459b125584b84f0fccc23f1457f0022b726db47e693862ce979c04005e", 0x76}, {&(0x7f0000003880)="a1a3f70d1a6c39e6b5972a8654de9d17bbce62621afdc39dca3b144c1550bc86194f67c6fa9ac8470d952b12d93295e5b3ece47afa2c2efcf13e245c391848d28819cec35a1e6a1c2bcc26594d78e366fc64a9e465b55d492dddbefce0d14a810bce83e4f494ef1e91b4683bc1b78fe93d20b4683d7a101c0845085e891743d5841f594b649b4ad05f8e0e9973123e673f28561d032b8e22af0c7d6359143b2ab30d3f4b70d3aa9350d7de10f9c40ace8393861bb6a884aec75f422b361fe9e653", 0xc1}], 0x4, &(0x7f0000003bc0)=[@init={0x14, 0x84, 0x0, {0xa0d2, 0x400, 0x5, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000000, 0x2, 0x1, 0x20, r1}}, @init={0x14, 0x84, 0x0, {0x0, 0x3fc0000000000000, 0x100, 0x794c}}, @init={0x14, 0x84, 0x0, {0x86, 0x7ff, 0x401, 0x20}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x0, 0x401, 0x2, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x3e74, 0x2, 0x4, 0x40, 0x0, 0x6, 0x8, 0x4a3, r3}}, @init={0x14, 0x84, 0x0, {0x85c, 0x8001, 0x8, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x40, 0x8006, 0x92, 0x9, 0x3, 0x0, 0x80000001, r4}}], 0x160, 0x800}, 0x2000c040) 2018/03/05 12:54:52 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x10000, 0x200306) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x191000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000049c0)=0x14) sendto$packet(r0, &(0x7f0000000100)="035f2ca93f9818088fff651beb96439a733f8e2b9daa49db1bd800bd", 0x1c, 0x20004881, &(0x7f0000004a00)={0x11, 0x17, r1, 0x1, 0x800, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x20100000000, 0x4) 2018/03/05 12:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = getpid() ptrace$peek(0x1, r1, &(0x7f0000000000)) [ 233.028653] binder: 7154:7166 transaction failed 29189/-22, size 72-48 line 2848 2018/03/05 12:54:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1000, 0x101902) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fchmod(r1, 0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:52 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x4, 0x9b, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/155}, &(0x7f0000000340)=0x50) futex(&(0x7f0000000040)=0x1, 0x3, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@reserved=0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) 2018/03/05 12:54:52 executing program 7: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x800, 0x0) 2018/03/05 12:54:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20880, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@empty, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0x3d) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xc9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x7}, 0x8) 2018/03/05 12:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/03/05 12:54:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x1f}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) close(r0) socketpair$inet6_sctp(0xa, 0x205, 0x84, &(0x7f0000000100)) socket$key(0xf, 0x3, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0xf5771a5445b1d860, 0x0) 2018/03/05 12:54:52 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x6) r1 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='cpuset\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='big_key\x00', &(0x7f0000000180)='\x00') futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 233.100524] binder: 7154:7181 transaction failed 29189/-22, size 72-48 line 2848 2018/03/05 12:54:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00000001c0)='net\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000080)=""/203) 2018/03/05 12:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000000000004000, 0x0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/153, 0x99, &(0x7f0000000100)=""/68, 0x3, 0x1}}, 0x68) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:52 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) fadvise64(r0, 0x0, 0x236, 0x4) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 233.153940] binder: 7198:7203 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00000200000000100000000000003da862cedd3a5086b43a379305cb3db654399de57a037b45894255dd6212039f21eebd0322d4c7d621defa0bd091b94ceda8164f1e0ac35918650817df26784617d3cba8ee6fc08fd6d0a2b8cc99704689af0b6068e1f0c5789fb29218256b3aeed5fd9388f175b670bf0192c4a1929dd7b2583fe4d93b3232bbaddc5a9b6f20e4ff0e06ff76cfe327f09593b543e5d6eb7aa896515e5754f9fd363407"], 0xad}, 0x1}, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x1, &(0x7f0000ffd000/0x3000)=nil, 0x0) 2018/03/05 12:54:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x1000000000) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000040), 0x4, r1, 0x8}) 2018/03/05 12:54:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, r0, 0x3) [ 233.210764] binder: 7198:7215 transaction failed 29189/-22, size 0-0 line 2848 [ 233.246459] binder: 7198:7215 ioctl c0306201 2001bfd0 returned -14 [ 233.291078] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x3c1000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a000002000000ff000000000000000103f5374a490a745eae9c6f5105b2a6bb483ada9b8af2d0e3e0b198b15bfe92b18e30276cc2f9a5f0873d5afaf859f24474d42d654d7d420cb382ee11fcd2c11493dc225e9fd285797d"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/03/05 12:54:52 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x1, 0x0, 0x4, "ed763b5b8cce1b966c36fb4775d5d14693dac828941d33d7733ea76ce5acf0e229c70c708e40fddb3097d2bccd2ec67276e501598a3f1c30e51fb99924f1e4", 0x17}, 0x58) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0xffff, 0x4) 2018/03/05 12:54:52 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x191000) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, r0, 0x0) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1ff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@dev, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x41011004}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@bridge_setlink={0x200, 0x13, 0xa, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x0, 0x30324}, [@IFLA_MAP={0x28, 0xe, {0x7, 0x7, 0x40, 0xfff, 0x6, 0x8000}}, @IFLA_LINKINFO={0x178, 0x12, [@IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_DATA={0x64, 0x2, "c222e89d80f5c7f3a0a1ba925839938f44715ed38b85542847a8f6c08f95c207bc4ca0609e59a080abd2480b7f20dd5be61c785e04427bd1def48fb14c078136a5a2bc83b5a47e18a44a4bc2b4076dfe75e3de9aca5deef005254ad2f1"}, @IFLA_INFO_KIND={0x14, 0x1, '/dev/binder#\x00'}, @IFLA_INFO_SLAVE_DATA={0xf4, 0x5, "ec92be074f484f51fe8a06d33cb03c0dd91aeb405853d5daca316f34ed8dcdac8a04853078831a7da81ffd9026138bd144f3b0abcb2a8a814f107784c5521ba6cc73c1395001d865bb68bfd701d2d87d6527847a467b8361d8ba21e5d2c5f1284ff1a9cf7d9f9eb22283686fcb0e49ecf50775fc76b4b5e863e3e308b3b44d6820dee2326cd32153e52cd715e6ff7f3127e5dbef0735bb770d67a9fe667974e957f02e0d91d3a7b079564c6e1e8d33dc394e3cf02641195e45f6c08862bb025c15ce74c2b64ec6892f008cd2b887e6d4a9e177e5c4b46b241cdf1141d958b44a46cc2ba08af8b02caaf1ddcea7d328"}]}, @IFLA_LINKMODE={0x8, 0x11, 0x80000001}, @IFLA_IFALIAS={0x14, 0x14, 'gretap0\x00'}, @IFLA_PHYS_SWITCH_ID={0x1c, 0x24, "3219d2eb132f34a37fe9bee57025b7c6885e150d12461c38"}, @IFLA_LINK={0x8, 0x5, 0x8}]}, 0x200}, 0x1, 0x0, 0x0, 0x8800}, 0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00c@@'], 0xffffffffffffff0a}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:52 executing program 7: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000e92000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000cf7000)) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00009b4000)) dup2(0xffffffffffffffff, r0) 2018/03/05 12:54:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xffeffffffffffffd, 0x17c) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x400040) write(r2, &(0x7f0000000040)="5447cab54b454fce465c66b5a9e22284da6393abcb264201ae3952a4f40d68faadaf0a5b519c82", 0x27) ioctl$LOOP_CLR_FD(r0, 0x4c01) personality(0xf) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000180)={[0xf003, 0x0, 0x1000], 0x4, 0x84, 0x200}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0xfff, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x9, r3}) 2018/03/05 12:54:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffff0de2, 0x721d00) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffff19, 0x4000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/05 12:54:52 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) 2018/03/05 12:54:52 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="0e0a793fa73af58ef8180722fdffa0e34801d5db0181acdf3ac00c3e1e345d291b0289da16c51f4956d2694c890e84e6fcc5bf07ec24bb6246dd98258a96cf33655f579c8fa2e9e98415b05a123aac9a1c573a2c50af9c83899179840308a6ad52221ec6b535991a252d", 0x6a}, {&(0x7f00000000c0)="0744e8cc68a2ccb34585fb878032953b1059df792a67f6c8e5567777182a6a8db7fd03dfd3960e4d50959190fb2b2dd047a4aa25379df8f547ea4523a222a9506a704cdfddbe5ede0726ff3624a9126567b98edef6c7cc4a1f4ca750c67e035e283f8f7c8051b172a5b59a221a6d54998ef2c9379a8e8d7dd37471e37fc4e5ea7bb4535eb69952185fbe749e3115486a67ff14511179c362f54ce197cbc7088435dc7bb4d1d76765278d4e9ac27f6ce0ba762c091bd8916ceade0dd0b51ee3f4d4a49f278a05", 0xc6}, {&(0x7f00000001c0)="16bd", 0x2}], 0x3, 0x4) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) futex(&(0x7f0000000240)=0x2, 0x9, 0x1, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00000002c0), 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000300)) [ 233.428411] binder: 7248:7255 ioctl 40046205 1ff returned -22 [ 233.440638] binder: 7248:7255 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x90440, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x2, 0x10, 0x80}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:52 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x100000, 0x1, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000000080), 0x0) 2018/03/05 12:54:52 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffff7fff}) r2 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, r2}) 2018/03/05 12:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2c4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x3c, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x72, &(0x7f000000d379)={&(0x7f0000012fec)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvfrom(r2, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r2, &(0x7f000001a000)={0x0, 0x21d, &(0x7f0000011f70)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000005fab)=""/85, 0x55}, {&(0x7f0000011000)=""/4096, 0x1035}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000001fb1)=""/79, 0x4f}, {&(0x7f0000008faa)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x7d}], 0x8, &(0x7f0000002fed)=""/87, 0x57}, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 2018/03/05 12:54:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000040)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/05 12:54:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"2184029892e368"}, 0x3ff}, 0x10) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00000001c0)="9b95bb879bce1fc7db033391d0caab0322579ccea8e2043465361aa35f31166bed00ce77bd67a9fce3fee4b4e4938804ac271ad7cca876f4b5c2bbff081839c0a1fe66cbd5cbda1bda2eaf8e9b7bafee10d52a11618f02009e3b2bc8fbd96a4f56a072330524f43ac8f770d83b90c9bbc515301b362f82d28b2a5f1fa4daa377a57699845deb27e07f7405e8bf82d5ff76ac6be69de3cd5a78c4d5d067a83a9216aba61f66966ac91ea0b872c6cbd63968d14c0b639f43302e93deb95ebdb3", 0xbf) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f0000000100)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d668116637503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b04278c97def244329a3fb1213d3b1769fe448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e100000000"}) 2018/03/05 12:54:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0xc8, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000080)={0xd2b8, 0x1, 0x80000001, 0x6, &(0x7f0000000040)=[{}]}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 233.478803] binder: 7248:7255 ioctl 40046205 1ff returned -22 [ 233.507229] binder: 7248:7255 got transaction to invalid handle [ 233.513456] binder: 7248:7255 transaction failed 29201/-22, size 0-0 line 2848 2018/03/05 12:54:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000002c0)=0x20) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)="7689ac6f59fd00656f39e0213d5901d7dee6cb5ce4c5ddf36c2392a1e3dc6f05f95f0be2ae5316de9bbd023116fd8a8ed18dc1bd1382d007c70aa9552fad5c57418b009115e4f3caa516154af5a1640879a7089a51ce19cf752fb041aef6b2e67e96c4378a833e8367dd7d88007dc02c353b64e5dd567a42e2b75470871fe79c04b09d8f7dea02d2d9ff24c23399dc2bed5b500d62422711d4068103c4d31dece404459e27d8f42d9f823c1f81d519db8dd6858c0153111f73831d3985441648d85126a926a34cd2f97a13c2d9f1aa", 0xcf) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="0200050000000002ea00000000000000deb11ad52634aa806e710311c8d92c5d33f05ad2799a7f"], 0x10}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x3) mq_timedreceive(r2, &(0x7f00000000c0)=""/104, 0x68, 0x4, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000300)={0x5, 0x7000}) 2018/03/05 12:54:52 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\\*/(\\\\-ppp1\\$md5sum\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1}) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00000000c0)={0x6, r1}) 2018/03/05 12:54:52 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) recvmmsg(r0, &(0x7f0000f7bfc0)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000edfff8)=[], 0x1dd, &(0x7f0000579000)=""/221, 0x276}}], 0x4444648, 0x0, &(0x7f0000000000)) 2018/03/05 12:54:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x280, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000140)={r2}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8000, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000040)=0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xffffffffffff8b6f, 0x1ff, 0x0, 0x7, 0x7, 0x1000, 0x7ff0, 0x51500786], 0x8, 0x9, 0x2, 0x7, 0xfff, 0x0, {0xfffffffffffffff9, 0x7ff, 0x2312, 0xfffffffffffffffc, 0x0, 0x3, 0x6d80, 0x7, 0x5, 0xffffffffffff8001, 0xff, 0xad, 0xce, 0x4, "b0d65af1ae804e314098b6a75e1717b021d2aa03904b68a8f9c44041e13c9f0d"}}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x1, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="896045944763cbe1e461fc4c2aa35cad", 0x10) 2018/03/05 12:54:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/205, 0xcd) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:52 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x0, 0x1}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0xcbe) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000280)={0x6, 0x1}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'gretap0\x00', r2}) bind$vsock_dgram(r0, &(0x7f0000000240)={0x28, 0x0, 0x2711, @hyper}, 0x10) [ 233.595818] binder: 7299:7301 transaction failed 29189/-22, size 0-0 line 2848 [ 233.604278] binder: 7299:7301 transaction failed 29189/-22, size 0-0 line 2848 [ 233.619737] binder: undelivered TRANSACTION_ERROR: 29189 [ 233.625549] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:52 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000001ac0)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = signalfd(r0, &(0x7f0000001b00)={0x400}, 0x8) process_vm_writev(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000000280)=""/24, 0x18}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/24, 0x18}, {&(0x7f0000001300)=""/126, 0x7e}, {&(0x7f0000001380)=""/212, 0xd4}], 0x8, &(0x7f0000001a80)=[{&(0x7f00000014c0)=""/2, 0x2}, {&(0x7f0000001500)=""/70, 0x46}, {&(0x7f0000001580)=""/245, 0xf5}, {&(0x7f0000001680)=""/156, 0x9c}, {&(0x7f0000001740)=""/228, 0xe4}, {&(0x7f0000001840)=""/236, 0xec}, {&(0x7f0000001940)=""/241, 0xf1}, {&(0x7f0000001a40)=""/24, 0x18}], 0x8, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001b80)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001c40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r3, &(0x7f0000001d80)={&(0x7f0000001c80)={0x1d, r4}, 0x10, &(0x7f0000001d40)={&(0x7f0000001cc0)={0x3, 0x20, 0xa0000000000000, {}, {}, {0x2, 0x9, 0x38, 0xffffffff}, 0x1, @canfd={{0xb976, 0x80000001, 0x3ff, 0x7f}, 0x1, 0x1, 0x0, 0x0, "e0f0295648b25c81566961898711a3e543918e9a96325ca15e7656d20d8936792a268ce3abb6c5b22f7989a6fa37ba673048884b354e11b1c8e87cab3b848253"}}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r5 = syz_open_dev$vcsa(&(0x7f0000001b40)='/dev/vcsa#\x00', 0xff, 0x4000) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x12201, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) 2018/03/05 12:54:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x80a, 0x0, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfe, []}, 0x294}, 0x1}, 0x24000011) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/25) 2018/03/05 12:54:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/05 12:54:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 233.672285] binder: 7313:7320 transaction failed 29189/-22, size 0-0 line 2848 [ 233.685494] QAT: Invalid ioctl [ 233.689652] binder: 7313:7320 ioctl c0306201 2001bfd0 returned -14 [ 233.701451] binder: 7313:7320 transaction failed 29189/-22, size 0-0 line 2848 [ 233.713756] QAT: Invalid ioctl 2018/03/05 12:54:52 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x6, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x80000000, 0x8100) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000006c0)) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x8000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/251) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0xfffffffffffffffe) userfaultfd(0x80000) syz_extract_tcp_res(&(0x7f0000000740), 0x1ff, 0x2) timer_create(0x0, &(0x7f0000000300)={0x0, 0x3f, 0x0, @thr={&(0x7f00000001c0)="d59d122d4cd42670327ed660eccaa881779bc433b56bea8ba92f505d4e7180b6e659f157aa3bb6d1663270279ed7169195c38b1b4ffee98b2c11638eee0f74d1a49790a02bf72737655ee1be83dc07861bcd28a1210b15f9", &(0x7f0000000240)="944f1cde98ab2b4683557698c29f4211789c7fb68bb3844017f055dafc1a3e7ace84c0f9eb88650336f58c53afbbbe307191333211130dc7a7d910a27136ac3abd177e844f47d49e0db75d8614127389929457801be5a62e04b871a8cf90a5d9812389e5f5989e17241bce38330e96c8317fc1aafc24442c859af0d373776a5fc31e599aa6d323f672e646b482926561a14f3f5c4a5f8dba4d2a023e7a5dcc734030"}}, &(0x7f0000000340)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x1}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000640)={r4, 0x8000}, &(0x7f0000000700)=0x8) timer_gettime(r3, &(0x7f0000000380)) mknod$loop(&(0x7f0000000780)='./file0\x00', 0x8000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x6) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000003c0)=0x0) get_robust_list(r5, &(0x7f00000004c0)=&(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)}}, &(0x7f0000000500)=0xc) 2018/03/05 12:54:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="5480f3dc74f9b39c164d815e5e5898a5c4b3bc65000000809837a9ed2e000705c5759afae115f5b11918974a790e05e42a2e744d"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = dup3(r0, r0, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x3, 0x1}, 0x10) 2018/03/05 12:54:52 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000023f00000000000000e2484d7431c6390500242f"], &(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x20, 0x1e, 0x801, 0x0, 0x0, {0x4}, [@typed={0xc, 0x11, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/03/05 12:54:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)="2f5d650100000000000000", 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:52 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x41, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2) [ 233.749530] binder: undelivered TRANSACTION_ERROR: 29189 [ 233.771091] binder: 7342:7344 unknown command -588021676 [ 233.777342] binder: 7342:7344 ioctl c0306201 20012000 returned -22 [ 233.821993] binder: 7342:7354 unknown command -588021676 [ 233.830356] binder: 7342:7354 ioctl c0306201 20012000 returned -22 [ 233.889742] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 233.897078] CPU: 0 PID: 7368 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #251 [ 233.904352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.913696] Call Trace: [ 233.916278] dump_stack+0x194/0x24d [ 233.919898] ? arch_local_irq_restore+0x53/0x53 [ 233.924551] ? sysfs_warn_dup+0x6c/0xa0 [ 233.928503] sysfs_warn_dup+0x83/0xa0 [ 233.932279] sysfs_do_create_link_sd.isra.2+0xf3/0x110 [ 233.937536] sysfs_create_link+0x65/0xc0 [ 233.941575] device_add+0x74a/0x1650 [ 233.945264] ? __sys_sendmsg+0xe5/0x210 [ 233.949212] ? compat_SyS_sendmsg+0x2a/0x40 [ 233.953512] ? device_private_init+0x230/0x230 [ 233.958068] ? ieee80211_set_bitrate_flags+0x10c/0x520 [ 233.963325] wiphy_register+0x1468/0x2050 [ 233.967460] ? wiphy_unregister+0x1120/0x1120 [ 233.971935] ? rcu_read_lock_sched_held+0x108/0x120 [ 233.976928] ? __kmalloc+0x46e/0x760 [ 233.980614] ? find_held_lock+0x35/0x1d0 [ 233.984649] ? ieee80211_cs_list_valid+0x2f3/0x3c0 [ 233.989556] ieee80211_register_hw+0x1162/0x3100 [ 233.994287] ? ieee80211_register_hw+0x1162/0x3100 [ 233.999201] ? ieee80211_ifa6_changed+0x9c0/0x9c0 [ 234.004039] mac80211_hwsim_new_radio+0x1b39/0x2cd0 [ 234.009042] ? string+0x180/0x200 [ 234.012482] ? __rhashtable_insert_fast.constprop.52+0xc50/0xc50 [ 234.018602] ? pointer+0x9c0/0x9c0 [ 234.022113] ? rcu_note_context_switch+0x710/0x710 [ 234.027028] ? kasprintf+0xb3/0xe0 [ 234.030555] ? kvasprintf+0xd5/0x130 [ 234.034247] ? cred_has_capability+0x1a0/0x3d0 [ 234.038806] ? kasprintf+0xb3/0xe0 [ 234.042319] ? kvasprintf_const+0x160/0x160 [ 234.046629] hwsim_new_radio_nl+0x67a/0x8c0 [ 234.050930] ? mac80211_hwsim_new_radio+0x2cd0/0x2cd0 [ 234.056102] ? __netlink_ns_capable+0xe1/0x120 [ 234.060665] genl_family_rcv_msg+0x7b7/0xfb0 [ 234.065058] ? genl_rcv+0x40/0x40 [ 234.068486] ? lock_downgrade+0x980/0x980 [ 234.072617] ? __lock_is_held+0xb6/0x140 [ 234.076673] genl_rcv_msg+0xb2/0x140 [ 234.080364] netlink_rcv_skb+0x14b/0x380 [ 234.084405] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 234.088965] ? netlink_ack+0xa10/0xa10 [ 234.092823] ? genl_rcv+0x19/0x40 [ 234.096250] ? netlink_skb_destructor+0x1d0/0x1d0 [ 234.101072] ? selinux_nlmsg_lookup+0x32b/0x430 [ 234.105720] genl_rcv+0x28/0x40 [ 234.108971] netlink_unicast+0x4c4/0x6b0 [ 234.113033] ? netlink_attachskb+0x8a0/0x8a0 [ 234.117425] ? security_netlink_send+0x81/0xb0 [ 234.121985] netlink_sendmsg+0xa4a/0xe60 [ 234.126038] ? netlink_unicast+0x6b0/0x6b0 [ 234.130253] ? security_socket_sendmsg+0x89/0xb0 [ 234.134984] ? netlink_unicast+0x6b0/0x6b0 [ 234.139194] sock_sendmsg+0xca/0x110 [ 234.142899] ___sys_sendmsg+0x767/0x8b0 [ 234.146852] ? copy_msghdr_from_user+0x590/0x590 [ 234.151580] ? lock_release+0xa40/0xa40 [ 234.155528] ? __lock_is_held+0xb6/0x140 [ 234.159574] ? __fget_light+0x2b2/0x3c0 [ 234.163522] ? fget_raw+0x20/0x20 [ 234.166951] ? check_same_owner+0x320/0x320 [ 234.171248] ? rcu_note_context_switch+0x710/0x710 [ 234.176156] ? find_held_lock+0x35/0x1d0 [ 234.180204] __sys_sendmsg+0xe5/0x210 [ 234.183976] ? __sys_sendmsg+0xe5/0x210 [ 234.187926] ? SyS_shutdown+0x290/0x290 [ 234.191875] ? do_raw_spin_trylock+0x190/0x190 [ 234.196450] ? find_held_lock+0x35/0x1d0 [ 234.200504] ? compat_SyS_ioctl+0x77/0x2a30 [ 234.204805] compat_SyS_sendmsg+0x2a/0x40 [ 234.208929] ? compat_SyS_getsockopt+0x420/0x420 [ 234.213664] do_fast_syscall_32+0x3ec/0xf9f [ 234.217959] ? _raw_spin_unlock_irq+0x27/0x70 [ 234.222434] ? do_int80_syscall_32+0x9c0/0x9c0 [ 234.226991] ? _raw_spin_unlock_irq+0x27/0x70 [ 234.231463] ? finish_task_switch+0x1c1/0x7e0 [ 234.235934] ? syscall_return_slowpath+0x2ac/0x550 [ 234.240837] ? prepare_exit_to_usermode+0x350/0x350 [ 234.245827] ? sysret32_from_system_call+0x5/0x3c [ 234.250657] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 234.255482] entry_SYSENTER_compat+0x70/0x7f [ 234.259868] RIP: 0023:0xf7f7ec99 [ 234.263221] RSP: 002b:00000000f775909c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 234.270901] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000205a4000 [ 234.278143] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 2018/03/05 12:54:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000130ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12001}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00000200000000000000004e4200"], 0x10}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000200)=0x9, 0x4) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000180)=0x10000) bind$netlink(r2, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfe, 0x48000}, 0xc) write$sndseq(r2, &(0x7f0000000380)=[{0x1f, 0x9, 0xfffffffffffffff9, 0xbd, @time, {0x6, 0x1}, {0x53a0, 0x3f80000000000000}, @raw8={"8b63757b417d8512984ddf3f"}}, {0xe5a0, 0x8, 0x800, 0x4, @time, {0x77}, {0x83e, 0xffffffff}, @time=@tick=0x1}, {0xfff, 0x80, 0x6, 0xffff, @time={0x77359400}, {0x7, 0x8}, {0x1f, 0x10001}, @queue={0x6, {0x1, 0x800}}}, {0xff, 0x5, 0x4, 0x80, @tick=0x80000001, {0x3, 0x2}, {0x100000001, 0x9}, @quote={{0x3, 0x400}, 0xeb7b, &(0x7f0000000100)={0x2, 0x101, 0x1b9, 0x9, @time, {0xffffffff, 0x1}, {0xfffffffffffffffa, 0xffffffffffff8001}, @connect={{0x0, 0xe6b}, {0x4, 0x4}}}}}, {0x174a000000000000, 0x7, 0x9, 0x1ff, @tick=0x100000000, {0x8}, {0x470, 0x10000}, @addr={0xff, 0x2}}, {0x200, 0x7, 0x3, 0x2, @tick=0xffff, {0xc9b6, 0x1}, {0x200, 0x100}, @raw8={"9a7ade94713d532af6c3be62"}}, {0x5, 0x9, 0x9, 0x6, @tick=0x1, {0x4, 0x6}, {0x81, 0xf}, @addr={0x7f, 0x6}}, {0xfffffffffffffffa, 0x6, 0x3fe, 0x9, @tick=0x4, {0x8, 0x8}, {0x5777, 0x4}, @raw32={[0x8001, 0xceb, 0x2]}}, {0x1, 0x1, 0x4, 0x1f, @tick=0x7, {0x0, 0x1fbb}, {0xff59, 0x100000001}, @addr={0x6, 0x4}}, {0x4, 0x0, 0x4, 0x0, @time={0x77359400}, {0x1, 0xfffffffffffffffa}, {0x7fffffff, 0xf6}, @quote={{0x4, 0x7}, 0x3, &(0x7f00000001c0)={0x80000001, 0x1, 0x31fe, 0x80, @time={r3, r4+10000000}, {0x3, 0x9}, {0xffff, 0xcf41}, @control={0xc00, 0x1, 0x80000001}}}}], 0x118) 2018/03/05 12:54:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xa6d9, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x969fec20cd09a80c) r2 = fcntl$dupfd(r1, 0x406, r1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x1, 0x1, {0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x3a) 2018/03/05 12:54:53 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x2000) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x141402) 2018/03/05 12:54:53 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x1, 0xffff, 0xcd33, 0x341, 0x4, 0xffff, 0x6, 0x7, 0x2, 0x80000001, 0x0, 0x10000000000000, 0x5}, {0x9, 0x1, 0x3, 0xffffffffffffff93, 0x5, 0x9, 0x100000001, 0x1ff, 0x81, 0x8, 0x9, 0x2, 0x2}, {0x7fff, 0x81, 0x7, 0x8, 0xfff, 0x8, 0x2, 0x9, 0x0, 0x80000000, 0x724, 0x4, 0xfff}]}) 2018/03/05 12:54:53 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\v@\x00\x00']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:53 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000023f00000000000000e2484d7431c6390500242f"], &(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x20, 0x1e, 0x801, 0x0, 0x0, {0x4}, [@typed={0xc, 0x11, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/03/05 12:54:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 234.285385] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 234.292995] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 234.300243] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 234.349880] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 234.355620] binder: 7376:7383 unknown command 16395 [ 234.356903] CPU: 0 PID: 7382 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #251 [ 234.367627] binder: 7376:7383 ioctl c0306201 20012000 returned -22 [ 234.369059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.369064] Call Trace: [ 234.369079] dump_stack+0x194/0x24d [ 234.369095] ? arch_local_irq_restore+0x53/0x53 [ 234.369107] ? trace_hardirqs_on+0xd/0x10 [ 234.369120] ? sysfs_warn_dup+0x6c/0xa0 [ 234.403706] sysfs_warn_dup+0x83/0xa0 [ 234.407516] sysfs_do_create_link_sd.isra.2+0xf3/0x110 [ 234.412797] sysfs_create_link+0x65/0xc0 [ 234.416855] device_add+0x74a/0x1650 [ 234.420550] ? __sys_sendmsg+0xe5/0x210 [ 234.424499] ? compat_SyS_sendmsg+0x2a/0x40 [ 234.428800] ? device_private_init+0x230/0x230 [ 234.433356] ? ieee80211_set_bitrate_flags+0x10c/0x520 [ 234.438617] wiphy_register+0x1468/0x2050 [ 234.442755] ? wiphy_unregister+0x1120/0x1120 [ 234.447237] ? rcu_read_lock_sched_held+0x108/0x120 [ 234.452228] ? __kmalloc+0x46e/0x760 [ 234.455913] ? find_held_lock+0x35/0x1d0 [ 234.459954] ? ieee80211_cs_list_valid+0x2f3/0x3c0 [ 234.464871] ieee80211_register_hw+0x1162/0x3100 [ 234.469601] ? ieee80211_register_hw+0x1162/0x3100 [ 234.474516] ? ieee80211_ifa6_changed+0x9c0/0x9c0 [ 234.479350] mac80211_hwsim_new_radio+0x1b39/0x2cd0 [ 234.484344] ? string+0x180/0x200 [ 234.487787] ? __rhashtable_insert_fast.constprop.52+0xc50/0xc50 [ 234.493907] ? pointer+0x9c0/0x9c0 [ 234.497424] ? rcu_note_context_switch+0x710/0x710 [ 234.502332] ? kasprintf+0xb3/0xe0 [ 234.505873] ? kvasprintf+0xd5/0x130 [ 234.509568] ? cred_has_capability+0x1a0/0x3d0 [ 234.514133] ? kasprintf+0xb3/0xe0 [ 234.517647] ? kvasprintf_const+0x160/0x160 [ 234.521965] hwsim_new_radio_nl+0x67a/0x8c0 [ 234.526263] ? mac80211_hwsim_new_radio+0x2cd0/0x2cd0 [ 234.531433] ? __netlink_ns_capable+0xe1/0x120 [ 234.535997] genl_family_rcv_msg+0x7b7/0xfb0 [ 234.540393] ? genl_rcv+0x40/0x40 [ 234.543822] ? lock_downgrade+0x980/0x980 [ 234.547958] ? __lock_is_held+0xb6/0x140 [ 234.552030] genl_rcv_msg+0xb2/0x140 [ 234.555723] netlink_rcv_skb+0x14b/0x380 [ 234.559763] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 234.564329] ? netlink_ack+0xa10/0xa10 [ 234.568190] ? genl_rcv+0x19/0x40 [ 234.571621] ? netlink_skb_destructor+0x1d0/0x1d0 [ 234.576450] ? selinux_nlmsg_lookup+0x32b/0x430 [ 234.581098] genl_rcv+0x28/0x40 [ 234.584352] netlink_unicast+0x4c4/0x6b0 [ 234.588400] ? netlink_attachskb+0x8a0/0x8a0 [ 234.592790] ? security_netlink_send+0x81/0xb0 [ 234.597351] netlink_sendmsg+0xa4a/0xe60 [ 234.601395] ? netlink_unicast+0x6b0/0x6b0 [ 234.605612] ? security_socket_sendmsg+0x89/0xb0 [ 234.610343] ? netlink_unicast+0x6b0/0x6b0 [ 234.614554] sock_sendmsg+0xca/0x110 [ 234.618244] ___sys_sendmsg+0x767/0x8b0 [ 234.622199] ? copy_msghdr_from_user+0x590/0x590 [ 234.626936] ? __schedule+0x903/0x1ec0 [ 234.630806] ? __sched_text_start+0x8/0x8 [ 234.634937] ? __fget_light+0x2b2/0x3c0 [ 234.638887] ? fget_raw+0x20/0x20 [ 234.642325] ? __fd_install+0x288/0x740 [ 234.646278] ? get_unused_fd_flags+0x190/0x190 [ 234.650856] __sys_sendmsg+0xe5/0x210 [ 234.654633] ? __sys_sendmsg+0xe5/0x210 [ 234.658582] ? SyS_shutdown+0x290/0x290 [ 234.662538] ? exit_to_usermode_loop+0x8c/0x2f0 [ 234.667282] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 234.672803] compat_SyS_sendmsg+0x2a/0x40 [ 234.676933] ? compat_SyS_getsockopt+0x420/0x420 [ 234.681664] do_fast_syscall_32+0x3ec/0xf9f [ 234.685961] ? _raw_spin_unlock_irq+0x27/0x70 [ 234.690435] ? do_int80_syscall_32+0x9c0/0x9c0 [ 234.694989] ? _raw_spin_unlock_irq+0x27/0x70 [ 234.699463] ? finish_task_switch+0x1c1/0x7e0 [ 234.703940] ? syscall_return_slowpath+0x2ac/0x550 [ 234.708844] ? prepare_exit_to_usermode+0x350/0x350 [ 234.713840] ? sysret32_from_system_call+0x5/0x3c [ 234.718670] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 234.723496] entry_SYSENTER_compat+0x70/0x7f [ 234.727878] RIP: 0023:0xf7f7ec99 [ 234.731217] RSP: 002b:00000000f777a09c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 234.738900] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000205a4000 2018/03/05 12:54:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socket$bt_rfcomm(0x1f, 0x0, 0x3) 2018/03/05 12:54:53 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000020000000002000000000000"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:53 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x102, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="006340403bacb1b10f8000d7a14669a9a8582451ab514ff17657d516aabf5c84d8e3d746a95f4697740f7e861999f36b74bd14dbeb7c991655baa773eb788f9fe1c42085707256ee22d6f40c2ebb25331a2382d2e9a821248adb62045f35e1aded6dd4e5e036bd3c9e8e730bdda4a7a0bf34fcabc431c4787d7f70ac127f52cd9f134894a50ba242cb147356c3845b8873c2f1223bd300000000000000"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:53 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)="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", 0x1000) 2018/03/05 12:54:53 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000023f00000000000000e2484d7431c6390500242f"], &(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a4000)={&(0x7f0000327ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x20, 0x1e, 0x801, 0x0, 0x0, {0x4}, [@typed={0xc, 0x11, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/03/05 12:54:53 executing program 1: rt_sigprocmask(0x1, &(0x7f0000000040)={0x6}, 0x0, 0x8) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000001340)=[], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x6, 0x1, 0x9, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/03/05 12:54:53 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x110, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 234.746145] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 234.753389] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 234.760635] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 234.767880] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 234.782255] binder: 7376:7396 unknown command 16395 [ 234.787688] binder: 7376:7396 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) fcntl$notify(r1, 0x402, 0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x81, 0x2000) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 234.855761] binder: 7411:7416 got transaction to invalid handle [ 234.861990] binder: 7411:7416 transaction failed 29201/-22, size -8755543632133070935--2660293172144137959 line 2848 [ 234.868635] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 234.879615] CPU: 0 PID: 7410 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #251 [ 234.886888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.892187] binder: 7411:7416 got transaction to invalid handle [ 234.896231] Call Trace: 2018/03/05 12:54:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) syz_emit_ethernet(0xaf, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0xfff, 0x8, 0x3}}], {@mpls_uc={0x8847, {[{0x80000001, 0x10000, 0x4}, {0x0, 0x9, 0x4, 0x1}, {0x2, 0x1, 0x1, 0xffff}, {0x5aa, 0x1, 0x5, 0x1}, {0x8, 0x756, 0x7, 0x8000}, {0x6, 0x0, 0x5, 0x9da}, {0x6, 0x1000, 0x2, 0x4}, {0xfffffffffffffffc, 0x80000001, 0x80000000, 0x1}, {0x0, 0x7f, 0xfff00000, 0x4}], @llc={@snap={0x1, 0xab, '\r', "471ce9", 0x5, "b4e0be67e4e6b18e30272ac3cd40c8f7012e0da62752e7777324453f2e83dff82a2578aadaeeb3a6a59f51b130a32be47447db3e5face4d7096177dd3c0f0b043cea60bbe4a494374bf9e9a658f64d2b96e20515f208e0376b603e9edd4bcde2a9571cf6e983a4b15c6c498c729389d063"}}}}}}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000100)={0x8000, 0x1, 0x7f, 0x200}) 2018/03/05 12:54:53 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) pipe2(&(0x7f00000000c0), 0x4800) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000008}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:54 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x202000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x10000, 0x9}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x7e, "96a9fb4db7840291851b3c959e49c6d6389bdbe8ad05ef7ec055a946126f3160c372a34139c6318834a6603288d0dcb6d1d190b5e05cc4e3699e84cd35418c1f540e179bfb7045517d45a3e1238cdc7d9c806d8a139236cb85c49ad0892bf7ef3173d2ca6c6fc4fa36442aa40ad55d0e4ca4367bee6fd270f8ec26257f90"}, &(0x7f0000000180)=0x86) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x6, 0xfffffffffffffffb, 0x4, 0x1f, 0x80}, &(0x7f0000000280)=0x98) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r1, 0x9}) [ 234.896248] dump_stack+0x194/0x24d [ 234.896264] ? arch_local_irq_restore+0x53/0x53 [ 234.896278] ? trace_hardirqs_on+0xd/0x10 [ 234.896293] ? sysfs_warn_dup+0x6c/0xa0 [ 234.896309] sysfs_warn_dup+0x83/0xa0 [ 234.896321] sysfs_do_create_link_sd.isra.2+0xf3/0x110 [ 234.896335] sysfs_create_link+0x65/0xc0 [ 234.902402] binder: 7411:7416 transaction failed 29201/-22, size -8755543632133070935--2660293172144137959 line 2848 [ 234.904939] device_add+0x74a/0x1650 [ 234.904948] ? __sys_sendmsg+0xe5/0x210 2018/03/05 12:54:54 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x9, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x10000000) 2018/03/05 12:54:54 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) [ 234.904957] ? compat_SyS_sendmsg+0x2a/0x40 [ 234.904975] ? device_private_init+0x230/0x230 [ 234.904986] ? ieee80211_set_bitrate_flags+0x10c/0x520 [ 234.905010] wiphy_register+0x1468/0x2050 [ 234.926351] binder: undelivered TRANSACTION_ERROR: 29201 [ 234.930396] ? wiphy_unregister+0x1120/0x1120 [ 234.930420] ? rcu_read_lock_sched_held+0x108/0x120 [ 234.930432] ? __kmalloc+0x46e/0x760 [ 234.930442] ? find_held_lock+0x35/0x1d0 [ 234.930456] ? ieee80211_cs_list_valid+0x2f3/0x3c0 [ 234.960299] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/05 12:54:54 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x309101, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x401d, r0, 0xffffffffffffd) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$poke(0x4, r1, &(0x7f0000000280), 0x2) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00000000c0)=""/205) r2 = getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000200)={r0, r0, 0x6}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f0000000300)=0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x54) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) futex(&(0x7f000000cffc)=0x4000000000000001, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000c9d000), 0x0) madvise(&(0x7f000048b000/0x3000)=nil, 0x3000, 0xf) [ 234.961658] ieee80211_register_hw+0x1162/0x3100 [ 234.961669] ? ieee80211_register_hw+0x1162/0x3100 [ 234.961698] ? ieee80211_ifa6_changed+0x9c0/0x9c0 [ 234.961730] mac80211_hwsim_new_radio+0x1b39/0x2cd0 [ 234.961740] ? string+0x180/0x200 [ 234.980233] binder: 7432:7437 transaction failed 29189/-22, size 0-0 line 2848 [ 234.981058] ? __rhashtable_insert_fast.constprop.52+0xc50/0xc50 [ 234.981074] ? pointer+0x9c0/0x9c0 [ 234.981086] ? rcu_note_context_switch+0x710/0x710 [ 234.981104] ? kasprintf+0xb3/0xe0 [ 234.981124] ? kvasprintf+0xd5/0x130 [ 235.004948] binder: 7432:7437 ioctl c0306201 2001bfd0 returned -14 [ 235.008942] ? cred_has_capability+0x1a0/0x3d0 [ 235.008967] ? kasprintf+0xb3/0xe0 [ 235.008979] ? kvasprintf_const+0x160/0x160 [ 235.009021] hwsim_new_radio_nl+0x67a/0x8c0 [ 235.009037] ? mac80211_hwsim_new_radio+0x2cd0/0x2cd0 [ 235.009058] ? __netlink_ns_capable+0xe1/0x120 [ 235.021405] binder: 7432:7437 transaction failed 29189/-22, size 0-0 line 2848 [ 235.023796] genl_family_rcv_msg+0x7b7/0xfb0 [ 235.023826] ? genl_rcv+0x40/0x40 [ 235.023841] ? lock_downgrade+0x980/0x980 [ 235.023867] ? __lock_is_held+0xb6/0x140 [ 235.023913] genl_rcv_msg+0xb2/0x140 [ 235.084279] binder: undelivered TRANSACTION_ERROR: 29189 [ 235.084607] netlink_rcv_skb+0x14b/0x380 [ 235.084622] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 235.084638] ? netlink_ack+0xa10/0xa10 [ 235.084645] ? genl_rcv+0x19/0x40 [ 235.084660] ? netlink_skb_destructor+0x1d0/0x1d0 [ 235.142373] ? selinux_nlmsg_lookup+0x32b/0x430 [ 235.147050] genl_rcv+0x28/0x40 [ 235.150325] netlink_unicast+0x4c4/0x6b0 [ 235.154392] ? netlink_attachskb+0x8a0/0x8a0 [ 235.158806] ? security_netlink_send+0x81/0xb0 [ 235.163386] netlink_sendmsg+0xa4a/0xe60 [ 235.167445] ? netlink_unicast+0x6b0/0x6b0 [ 235.171668] ? security_socket_sendmsg+0x89/0xb0 [ 235.176401] ? netlink_unicast+0x6b0/0x6b0 [ 235.180616] sock_sendmsg+0xca/0x110 [ 235.184319] ___sys_sendmsg+0x767/0x8b0 [ 235.188280] ? copy_msghdr_from_user+0x590/0x590 [ 235.193026] ? __schedule+0x903/0x1ec0 [ 235.196902] ? __sched_text_start+0x8/0x8 [ 235.201042] ? __fget_light+0x2b2/0x3c0 [ 235.204996] ? fget_raw+0x20/0x20 [ 235.208449] ? __fd_install+0x288/0x740 [ 235.212407] ? get_unused_fd_flags+0x190/0x190 [ 235.216977] __sys_sendmsg+0xe5/0x210 [ 235.220752] ? __sys_sendmsg+0xe5/0x210 [ 235.224702] ? SyS_shutdown+0x290/0x290 [ 235.228660] ? exit_to_usermode_loop+0x8c/0x2f0 [ 235.233317] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 235.238837] compat_SyS_sendmsg+0x2a/0x40 [ 235.242961] ? compat_SyS_getsockopt+0x420/0x420 [ 235.247690] do_fast_syscall_32+0x3ec/0xf9f [ 235.251986] ? _raw_spin_unlock_irq+0x27/0x70 [ 235.256463] ? do_int80_syscall_32+0x9c0/0x9c0 [ 235.261027] ? _raw_spin_unlock_irq+0x27/0x70 [ 235.265503] ? finish_task_switch+0x1c1/0x7e0 [ 235.269982] ? syscall_return_slowpath+0x2ac/0x550 [ 235.274897] ? prepare_exit_to_usermode+0x350/0x350 [ 235.279890] ? sysret32_from_system_call+0x5/0x3c [ 235.284709] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.289534] entry_SYSENTER_compat+0x70/0x7f [ 235.293917] RIP: 0023:0xf7f7ec99 [ 235.297255] RSP: 002b:00000000f777a09c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 2018/03/05 12:54:54 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = socket(0x11, 0x5, 0x7ff) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000004980)='/dev/midi#\x00', 0x7ff, 0x10b600) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000049c0)={0xfff, 0x3, 0x1, 0x3, 0x4, 0x61, 0x7, 0x13e7, 0x9, 0x7, 0x8, 0xffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x2, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0xe}], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xad, &(0x7f0000000100)=""/173, 0xaa787f0f547ee2e9, 0x1}, 0x48) r4 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r6 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x76a9, 0x400) r7 = accept4$llc(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x10, 0x800) sendmsg$nl_generic(r0, &(0x7f0000004940)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000004900)={&(0x7f0000000340)={0x4594, 0x29, 0x720, 0x70bd26, 0x25dfdbfc, {0x7}, [@nested={0x120c, 0x10, [@generic="fc6ee3bfb16e4026c36ef6d9264aa2deb3ee7984d775201e4806b4e7d99fb73c600616fd96664b89aeb54a57a69cbfcb6ff7b3f9af819996ce0b53481e5263b2e0c4e57e36109857201d537c6e0667296ba482f2868f1fe6a8ff3cff3b9f54ade55950bd399ad3b52badc4d9d5579178aa419d0279c7f0b733a07bd055c0dbb6", @generic="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@generic="5dedb5b8", @typed={0xc, 0x43, @u32=0x8001}, @typed={0xc, 0x33, @pid=r4}]}, @generic="ee44be81e7a64d0b4e07ea18d8d106b79dafeafa5583cbfca4cbc3e85b12717b251bb4ff3acf68285e9c458d36e1670a032216ca139f24f2e37f554f6ce9b4a27678f60cbeb53f66622f8614065498f9e2c00bf0b3e73b8ab7faf8ee1fe866c8bed444e5997b2db9", @typed={0xc, 0x83, @pid=r5}, @typed={0x20, 0x32, @str="76626f786e657431c72476626f786e657431285d7500"}, @nested={0x1c, 0x17, [@typed={0xc, 0x73, @fd=r6}, @typed={0xc, 0x84, @fd=r7}]}, @generic="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@generic="93328b13b6e48a7660753a37442f9e936d61a5866a96d517f321ab3625e20853f4fcb6fd0410f46949549b34d4c31b0236f95117c3279340ec124af4ea3eabda308a912d9b6207a2672625cb2903437d0a279fc996b480a5673e24b467ac7b0d6eb451cf622735340a246a84b9d4ac4f42f07ed6c0cca61e7bef4fb15438b4e45522493eb7b08e15302800f2a38fbd09be9255da74a2564dac90c592bd1f913d8a9d018e7959837275798e71dfcf810e", @generic="ff5473453382bb7340988bd577ce69f6589346268a8e954325854d7112ea6fccc6e383e1843ae8c62b54383b51993a16496dd3077d5e9440ced71a1e56371d25e33c45c2dbefe77410aa5cd1e11620a5e7851d6ed08ffef60a60a318561162b1a2e5ee7d73348738c44f0e6a9d8a1b66340344464f78287f409f7aa7fb5ab4b28a6c2478f8b2ff6aa02c19bb1d88d39d634c93ccb7457b72326cccf6"]}, 0x4594}, 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/03/05 12:54:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r0, r0, &(0x7f0000000000), 0x10001) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={r1, 0xffffffff80000000}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/03/05 12:54:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x81}, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0095d5e8010000000000000000000000e61176a6213491899d006d0f5518751787d6f8cbcf7657"], 0x10}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x50f}}, [0xfffffffffffffffb, 0x7, 0x9, 0x1, 0x11, 0x623f, 0x10000, 0x80, 0x1000, 0x6, 0x5b, 0x80000000, 0x9, 0x9]}, &(0x7f0000000280)=0x100) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000300)={0x3, 0x0, [{0x8000001b, 0x0, 0xd985, 0x1, 0x1ff}, {0xc000000b, 0xffffffffffff9157, 0x4, 0x3, 0x8}, {0x80000007, 0xfff, 0x2, 0x9, 0x7}]}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x7ff, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x5, 0x378) 2018/03/05 12:54:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = memfd_create(&(0x7f0000000000)='\'\x00', 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/05 12:54:54 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000)=0x1, 0x0) 2018/03/05 12:54:54 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="cc520000634040"], 0x69}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:54 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x10000031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') sendfile64(r0, r0, &(0x7f00000000c0)=0x46, 0x7) [ 235.304937] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00000000205a4000 [ 235.312182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 235.319442] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 235.326686] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 235.333930] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/05 12:54:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:54 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000)=0x2, 0x0) 2018/03/05 12:54:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', 'nodevtrusted+\\md5sumuser\x00'}) [ 235.391188] binder: 7461:7467 unknown command 21196 [ 235.400187] binder: 7461:7467 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:54 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x80000000, 0x4) inotify_init() r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000080)={0x7, 0x12d, 0x9, 0x1, 0x10, 0x9}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x2) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000040)={{0x3, 0x2, 0xfff, 0x2, 0xb6}, 0x6c, 0x80000001}) sendfile(r1, r1, &(0x7f00000ddff8), 0x101ffffff) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:54 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='vmnet0vmnet1@bdev!cgroup\x00', &(0x7f00000000c0)='{-\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000240)=[&(0x7f0000000180)="7472757374656476626f786e657431706f7369785f61636c5f6163636573736c6f2e637075736574776c616e30be3a5b6367726f757000", &(0x7f00000001c0)='\x00', &(0x7f0000000200)='system!keyring\x00']) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:54 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000640)="d6de06b4ae13c6ac7de7d8ce5312b60a81e4920c69606035aa89047edc59edf2b431ab1f31ae62ed77643170ca05333d64d99b5c059afce927", 0x39) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e24, @empty}}) socket$pppoe(0x18, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:54 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000180)=0x1, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/context\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) migrate_pages(r1, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000100)=0xa) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000200)={0x112, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) nanosleep(&(0x7f0000000080), &(0x7f0000000140)) 2018/03/05 12:54:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200), 0x2) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6867, 0x8000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000140)=""/154) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000280)) fcntl$setstatus(r2, 0x4, 0x4000) r4 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x3, 0x9, 0xb8, r4}) 2018/03/05 12:54:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2, 0x8, 0x1, 0x6, 0x11, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x10, 0x0, 0x14}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x400, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x21}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xd}}}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2c, 0x3501}]}, 0x88}, 0x1}, 0x4) r1 = dup2(r0, r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff7f, 0x9, 0x8000, 0x5, 0x4, 0x1ff, 0x2, 0x7, 0x401}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1d0a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) [ 235.453875] binder: 7461:7481 unknown command 21196 [ 235.463150] binder: 7461:7481 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) mkdir(&(0x7f0000c32000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/05 12:54:54 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x191000) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, r0, 0x0) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 235.540056] binder: 7495:7503 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:54 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x40000) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x4}) 2018/03/05 12:54:54 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x9, 0xac839035cda82605, 0x82, 0x7, "66ac1bc9d4ebd15535993386e06cc7bb7c8944b8dd6268a7a294fd4787f66bf7ebce9dba13ee748c20efd574", 0x100000001}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x0, 0x8) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) move_pages(r1, 0xa, &(0x7f0000000140)=[&(0x7f0000959000/0x8000)=nil, &(0x7f0000290000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000f1a000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000d16000/0x1000)=nil, &(0x7f0000d1c000/0x3000)=nil, &(0x7f0000640000/0x1000)=nil, &(0x7f0000c63000/0x1000)=nil], &(0x7f0000000180)=[], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) 2018/03/05 12:54:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1b0}, 0x1}, 0xe) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x2, 0x10, 0x0, 0x3, 0x2f, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_key={0x7, 0x9, 0x168, 0x0, "c80fa2ac8176902c9943dc650ada78a2f604ef7b667335aac5e1b6e28febea0f36ecc7d8caf07a056c61e9b1df"}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x19, 0x10, 0x10}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x3, @empty, 0xb03}, @in={0x2, 0x4e23, @empty}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5618}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd25, 0x3504}, @sadb_x_sec_ctx={0x17, 0x18, 0x0, 0xb515, 0xaf, "59ef13dbacb5e792d9b48fe29c4b26fdb2ba0293ef71604e5320b12c2578aa08090615a321ad1b63fcc4af198069209e05887a723addd7f29bbf2448e16ae14cc9a2d82e45bcb2982438d6943666e4c5d3f067e01fbfe513e7305bc9d3646c29aada3fb181578544e3584b1908f3e9a07d1d4089dd1e0f46a48ee569c798c30a21e53bfda950dab3a6528b04da0f773775c8283ccc15d6e1f366ee3ede16c6a0ad04f67ac9776193f73b362d5e997b"}]}, 0x178}, 0x1}, 0xc800) 2018/03/05 12:54:54 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x191000) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, r0, 0x0) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400400, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x800}, 0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:54 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='#\x00\x00\x00']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = gettid() ptrace$getenv(0x4201, r1, 0xfffffffffffffffb, &(0x7f0000000000)) 2018/03/05 12:54:54 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x0, []}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000240)) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000001c0)={0x8, 0x5, 0x200, 0x2, 0x4, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x4}, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000200)={0x4, 0x4}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:54 executing program 1: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xe1df, 0x208201) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x48, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x8, 0x100000001, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}]}, &(0x7f0000000280)=0xc) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00001f2000)="a8", 0x4db}], 0x2000000000000000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r3, r3, &(0x7f0000000040), 0x102000001) rt_sigreturn() openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 235.599603] binder: 7495:7503 transaction failed 29189/-22, size 0-0 line 2848 [ 235.620738] binder: undelivered TRANSACTION_ERROR: 29189 [ 235.628261] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:54 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x191000) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, r0, 0x0) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:54 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x2, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:54 executing program 7: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x191000) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/05 12:54:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02bb0bff01e300c8b8bedf72c25028c8c61b748735398e18fdd1b201cef6c40e3039"], 0x10}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) [ 235.684135] binder: 7529:7534 unknown command 35 [ 235.692403] binder: 7529:7534 ioctl c0306201 20012000 returned -22 [ 235.747693] binder: 7529:7550 unknown command 35 [ 235.753989] binder: 7529:7550 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:54 executing program 7: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x191000) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:54 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x800000004, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000000040), 0x0) 2018/03/05 12:54:54 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x42, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x0, @empty}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0xfffffffffffffedf) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) 2018/03/05 12:54:54 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f0000000100)=""/225, 0xe1}, {&(0x7f0000000200)=""/156, 0x9c}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f00000003c0)=""/185, 0xb9}], 0x5) 2018/03/05 12:54:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0x80000001, 0x10001, 0x2, 0x0, 0x800, 0x13000, 0xd000, [], 0x7856}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020000020003000015000001f3005440a2b269000029c63ab7ed548b0000"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:54 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="f3727d1dd107281e687f849b19fd14b3e9edcbf41509ed531c4ef5c623692539a0285ba3c7fb9735af655e01fedf8b77691544c794e58483374d324b6f30ec811c2b2668f312cb4e463e68b7f9f3cbdcb536424d2ed2c4df81db8a4accd4c51bc3524e66a72c9c5bab2a907da8ffd6842a2249635663ff60f9f7ac62d7b67105a979f1be775789091da0db307a72c3eeb12816fe2e89fb86a282118373d08ae6"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa0, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x8, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xffffffff, @empty, 0xff}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in6={0xa, 0x4e23, 0x1c49, @empty, 0x7fffffff}, @in6={0xa, 0x4e20, 0xd67, @empty, 0xfffffffffffffffd}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7ff}, &(0x7f00000001c0)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:54 executing program 7: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x191000) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:54 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000002c0)=""/174) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x80, 0x8, 0x80000000, "d3f2a0de0d4fa3c2693cc0bd64c6bd3e96811a1405d926b7e1b922aa34e827a5a2f862e93dfa04cae6a9270364866e13e1fa855c64df05cf56320fb0e50984c38aa6f680823e9dc79a9502956c696dd2"}, 0xd8) 2018/03/05 12:54:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) [ 235.866102] binder: 7571:7575 unknown command 494760691 [ 235.883090] binder: 7571:7575 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00000206000000000000000000005086d8bfee54aa9231bdb4075e139beef7508b75d2afbb240b1f1daa9949a0e45abaaeb13094bb5f568cd05204343141d3093b4ab6ae2b9267ba3e57b9348c02aa026d55531e72b00e8479b3e7293b557c05ece65fe795c14773398424b4af63f891f102ff919884d78cc2c2970e8f462dc3e8747edeac49abf4e0838b4cc9287deb3c6175f12b43690ff7e3d154f25fe1808205d2ecf3eda41a6ba62edbebd063ed340799a49bf0ac43efc4"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:54 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = dup(0xffffffffffffff9c) fcntl$setpipe(r0, 0x407, 0x8610) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4001, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x80000, 0x0, [0x1, 0x10000, 0x8fc, 0x76dc064a, 0x2, 0x0, 0x0, 0x40]}) 2018/03/05 12:54:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0063404007319b21d0425779884f1ea6e42bda13fc384b38b0f5ca059fd50c04d4f2eb3a7b2c67959e065cf2ced9de75fb2dbc14a5d56a6afd248be79fe8dbd6899c5627942679bc2db780b34c8be6e4e601fb365f4e4c5759b8f38fd32f50f03a2a209d17cba98f71e7bffe9af1af2922640052b12f712b355d8ab763c3f3d6"]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000280)={0x5, 0x8, 0x7fff, 0x9, [], [], [], 0x9, 0x3, 0x8, 0x80004, "a2809ee42f2f113d0cf9b69954ebf201"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:55 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x402141) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ffa9728f"], 0xa) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000040)=""/206, 0xce) 2018/03/05 12:54:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) [ 235.911781] binder: 7571:7575 unknown command 494760691 [ 235.925848] binder: 7571:7575 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:55 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x101000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x2010, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x840, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x8}}, 0x2, 0x5, 0x2f, 0x8, 0x5}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 235.975637] binder: 7602:7604 got transaction to invalid handle [ 235.981883] binder: 7602:7604 transaction failed 29201/-22, size -982903340492444549-1494119734417742286 line 2848 [ 236.015845] binder: 7602:7604 got transaction to invalid handle [ 236.022053] binder: 7602:7604 transaction failed 29201/-22, size -982903340492444549-1494119734417742286 line 2848 2018/03/05 12:54:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x2000000000000140, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:55 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) 2018/03/05 12:54:55 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0xc00, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/05 12:54:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000140)="a5391bf906f7617f050000000000000000001000008c00", 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:55 executing program 4: r0 = socket(0x1f, 0x80000, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x2, 0x0, 0x2, &(0x7f0000000200)={r1, r2+10000000}, &(0x7f0000000180)=0xfffffffffffffffe, 0x8000000000) 2018/03/05 12:54:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340405769fcd7da4f1483f51f6875464c4ed336039932711df9f7b62b3a3de11d5615fc2720bf2b0a23a6a367a5963de3790ddb6d6bfd587bc9309e6541d369835af37f8f"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00000200000000000000000000018d9a31cace77d18435a4d04ff8dabe9838bfa477e88f9b5441429ac72f1305207e3429f9aa18f18931ef279fbafe13bc3a1fd9b0d9a70a07a4c702041242e5399ff580f08560d073fe"], 0x10}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) dup2(r0, r1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x4, r0, 0x1}) [ 236.080205] binder: undelivered TRANSACTION_ERROR: 29201 [ 236.086154] binder: undelivered TRANSACTION_ERROR: 29201 [ 236.118515] binder: 7628:7632 got transaction to invalid handle 2018/03/05 12:54:55 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000eeb6518251e7365c00000000e35e7e3aaf260552a1f24d371f0f3241743a3b6b14e13b0339c2896cc00ccd479ea5f4f8a09bf4c3dde1521f237b2b4a9a5fa9b068b6dd9d77bb730f53faf02123e61168319f54f3024484c3476e20dffb1ced125d6a3a2160e9912ef45447a305d6e63259b7aff401394cfe218ea5c295ad55ba36ad59ed81a27df86f7cc106d1c5d9ddc7eaadff6b121f0e80e8dc27ae2d8e39204de62d085d5feb381e30fd6d6c28912c0e3bc8bda6ac5f440021"], 0x10}, 0x1}, 0x0) [ 236.124805] binder: 7628:7632 transaction failed 29201/-22, size -6475320656222214148-971057048334985123 line 2848 2018/03/05 12:54:55 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80000, 0x0) signalfd(r0, &(0x7f0000000040)={0x7}, 0x8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:55 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x202) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001900)={0x0, 0x7}, &(0x7f0000001940)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001980)={r1, 0xfffffffffffffffa}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="dc000000b701c5db98435bbc72f964efc2f41760b12e216d2a1c10b5d6b23c78b2d5719c3f9a0a79a362ceafb0d5b336c342e3b477085295dac0ef599c7d19cfbfd38e35c97a9b518aa164f790ad9ca68314dcfa1df7ef9f3a203d6b45a4e8853df085e8eaad9343f255b1bc726cf902643578ea878d757043758cd3b097121671b9eb4744a9401775f4bfd7250d5f187dbbc1c3050d808b5c75332c7b6175bd64d6612bfb24ff6c04f1bb5884e904fe7cbb680a4750b3e1963ee8c6495d4d68dc00340c156b232a264371f20db8ef4154983c25616900000000000000000000000000000000000000"], &(0x7f0000000280)=0xe4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) [ 236.165373] binder: 7628:7643 got transaction to invalid handle [ 236.171592] binder: 7628:7643 transaction failed 29201/-22, size -6475320656222214148-971057048334985123 line 2848 2018/03/05 12:54:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) 2018/03/05 12:54:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x14, 0x3, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB="de894044"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0xc00, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x20, 0x0, &(0x7f0000000140)=[@increfs={0x40046304}, @free_buffer={0x40086303, r3}, @exit_looper={0x630d}, @enter_looper={0x630c}, @enter_looper={0x630c}], 0x21, 0x0, &(0x7f00000001c0)="dea7e38a24e6e9e760d5a6d450b535b7cfc27c158200431db397cf88734fa0e466"}) 2018/03/05 12:54:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:55 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x4000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x800000, r1}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 236.208508] binder: 7631:7654 ioctl 5462 20000040 returned -22 [ 236.215961] binder: undelivered TRANSACTION_ERROR: 29201 [ 236.221902] binder: undelivered TRANSACTION_ERROR: 29201 [ 236.247287] binder: 7631:7654 ioctl 5462 20000040 returned -22 2018/03/05 12:54:55 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x280800) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0xfffffffffffffffd, 0x9, 0x29f, 0x3, 0x0, 0x5}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0xfffffffffffffffc, 0x2, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 2: r0 = add_key(&(0x7f0000000140)="6108000000000000ec0c5765b0", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="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", 0x1a9, 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) userfaultfd(0x800) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) 2018/03/05 12:54:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) [ 236.330536] binder: 7660:7671 unknown command 1145080286 [ 236.352867] binder: 7660:7671 ioctl c0306201 20012000 returned -22 [ 236.367689] binder: 7660:7675 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 236.386934] binder: 7660:7675 BC_FREE_BUFFER u0000000000000000 no match [ 236.393888] binder: 7675 RLIMIT_NICE not set [ 236.413264] binder: 7660:7690 unknown command 1145080286 [ 236.419806] binder: 7660:7690 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:55 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:55 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = gettid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200a40, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)={r2, r3, 0x8}) 2018/03/05 12:54:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x10840) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x3, 0x7f}) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="006103295f78ada9df634040"]}) fcntl$getown(r0, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) 2018/03/05 12:54:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x1000, 0x9, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:55 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x11013, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) [ 236.430820] binder: 7660:7690 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 236.438722] binder: 7660:7690 BC_FREE_BUFFER u0000000000000000 no match [ 236.445539] binder: 7690 RLIMIT_NICE not set 2018/03/05 12:54:55 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x1a1080) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x800) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x40000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x100000000, 0x4) 2018/03/05 12:54:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x4}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x88000) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000180)=""/241, &(0x7f0000000280)=0xf1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x5, 0x0]}, 0x8) [ 236.501566] binder: 7697:7705 unknown command 688087296 [ 236.516791] binder: 7697:7705 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x1000, 0x9, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x11, r0, 0x200000000000002) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:55 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40000000000, 0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x280000000000000, @empty, 0x1}, {0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x2, [0x89, 0x2, 0x1de0, 0x7ff, 0x3, 0x1f, 0x3, 0x2]}, 0x5c) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 236.548276] binder: 7697:7713 unknown command 688087296 [ 236.563649] binder: 7697:7713 ioctl c0306201 20012000 returned -22 [ 236.584661] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/03/05 12:54:55 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xb51b, 0x101000) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 236.605297] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 236.613144] audit: type=1400 audit(1520254495.665:99): avc: denied { map } for pid=7732 comm="syz-executor4" path="socket:[175293]" dev="sockfs" ino=175293 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1 [ 236.628491] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 236.692248] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 236.708956] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 236.716753] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 236.724891] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 236.732611] Buffer I/O error on dev loop0, logical block 7, lost async page write 2018/03/05 12:54:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101b03, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000040)=0x6, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x1e, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="4e0914e7097d90bf60ad", @ANYRES32=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="6b1b4e62fa69013f5313e51ce0cd07937439029c5e170c8c1cd6bea75162d659c337242add81913da125ad5ef800c6d5dc67072f832e35befcbc1a7c8bc70a1e3d60e5907bee7e9cdb3ca3ef7e3f530fcb4aac2cab7ce99ad69d26f583a3bdfcc2959857e18a0303c9aa179e3746e720f82d83937446587064d51a16548089edcf9a7eb67cd7508692f56a4599c45623d9a52b111ba143efb81a07c5fe46170c50cdd2cdbc21fe99e205926dd6cb90323ec1902bcaed", @ANYBLOB="3771ac3ef801017dbe278733a34926e39a76213a824403f77ab01f58bd983df27cf3132b8afd16a4be31784ce7", @ANYPTR, @ANYRES64, @ANYBLOB="2f9c9542eed8cfdebeeecc02017deadccd4022f052a0506b3e603d00b60dbcb249c1d71f0c33ce5ee83e5757d868fa8ca24cf8272b23f68396e96c5c1f4c8c4fc05f3582d716dd6eed287a754109283f5422a57dbff12c166d169694a2906b32c17edae1ba756790bf0c3233abc4163f1e24bae217b88a0e17fca88dd45f17e41c685b2f3c49f7841ed97781b676e207826aeb6434da96b7a4dba9f1231ff62f6578169d8ea5136204bf8e0100a78a4e9a978159cb11c5986fa3afa26804bd69f2b143a8d1d40cbc3cf588480bf58b07238cba1c9fc5b98b429b726806aad4df16ca", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR64], @ANYBLOB="7bc30c3ed69818d84c03e310b6d0445b3bd5d8cbe507e47a640f1a1f5ee2c1a5e3b85a6d2280f9583a64444024600237fa326e1222956c542dfff1f7474e885b7dcad9ccf23286b125aaa7a8f6c0f12ed18a91f012be5dbaf647588a58f9fe8c4e6385ca6b93dfb9e308824c57a1533c2b220d7e52da98ad258a8fc220ea9f77eaf5301c70d192fe5f4619c8a5e347b298f4e4b316a21ba4187f4c7cb179ba752c9253672678165c7b9d2e146ee3ce5846536c645dc5ed62d8650ca0abbd3a84b576821f2001e1a09acaa4f026caa1a962cc06f7bc41810a794d"], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64], @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRES64=r2, @ANYRES32=r1], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES32=r2, @ANYRES32=r1]]]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x20, 0x0, 0x8}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000600)={0x7358, 0x8008, 0x6, 0x300, r4}, &(0x7f0000000640)=0x10) 2018/03/05 12:54:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x1000, 0x9, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:55 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d56ffc)=0x7, 0x4) sendmsg(r0, &(0x7f0000f03fc8)={&(0x7f0000917000)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000a38000)=[], 0x0, &(0x7f0000c5f000)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:55 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x800000) 2018/03/05 12:54:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @broadcast=0xffffffff}, 'lo\x00'}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) syz_emit_ethernet(0x16, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0057"}}}, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/05 12:54:55 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x8}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) personality(0x420000b) 2018/03/05 12:54:55 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/status\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x22) sendmsg$unix(r0, &(0x7f00000012c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001280)=[{&(0x7f00000000c0)="775a1b0c7f06afc710d5", 0xa}, {&(0x7f0000000100)="0c41ba302b45d40090499a7402300a0f0952361974a428a141a8e62cbb8cbfbe379e87f21b64aa93b13ef30aa54804a96612c6e12d8078ed590f2fe49c8e2890f4c333eb41cf7a1e5e8b4c3f410eb574c5334bc05fe11bd9c20dd771e07ea649824f7badfe2de4f0652707beb36a43d4b076e7c53f70899b8d8444b8902fb22d6fdced602de81c1a7166de4094f52aabb0daed4a476e5d0a62e94dc29dd85178780ea895037ec0003fc763a88ee12630550792b64ad047", 0xb7}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="dad9d76c39340e867ab0dc6b5a689b0456e4b822df3a11216b3f0d0eae1864b33cf49cad5ce37cb6dcb1cecbadd157a1f06dda952fb54c49e916384dd4860d12e923115cb7d165b19bee66482a738e0acab7ae3a9efe772800d8d72f8462041733949776873db6ee7c64f08992d13afb96a0b78fc24c8cf7b893fb8caf4428829a7229195b0bd972aac3e475fc6589c3aa3d53552fc8", 0x96}], 0x4, 0x0, 0x0, 0x800}, 0x4080) 2018/03/05 12:54:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x1000, 0x9, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) [ 236.740610] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 236.748311] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 236.806475] binder: 7743:7758 unknown command -418117298 [ 236.832547] binder: 7743:7758 ioctl c0306201 20012000 returned -22 [ 236.847122] binder: 7743:7758 unknown command -418117298 [ 236.854814] binder: 7743:7758 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xa, 0x4) 2018/03/05 12:54:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000180)="aa", 0x39d98660f9665910}], 0x20000000000001a6, 0x8000081004) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) creat(&(0x7f00000000c0)='./file0\x00', 0xd1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x406882, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xfffffffffeffffff, 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a010000000000000000c802bfdc74bd0000"], 0x10}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$getown(r1, 0x9) ptrace$getenv(0x4201, r2, 0x7, &(0x7f0000000080)) 2018/03/05 12:54:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x50, "419192f4b0a2525ad9babc5612acb2f68478cacffa837b5d1c2eaa1bf974420ed420675e5d11049b4f2ceb973f23d929ab9994a847b71beb1bd5f6b1b29cf4079b6c9a3dde4978a1e7e660d1f6dd6a95"}, &(0x7f0000000240)=0x58) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x70f, 0x6, [0x5, 0xc5, 0x1ff, 0x3, 0x2, 0xffff]}, &(0x7f00000002c0)=0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) ioctl$LOOP_CLR_FD(r0, 0x4c01) fstat(r0, &(0x7f0000000140)) 2018/03/05 12:54:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x1000, 0x9, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) 2018/03/05 12:54:55 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x20, 0xa000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0xc5, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340403595fde1a5d5467501ca6bb52a85946782d05ac223d2cafd27"], 0x135, 0x0, &(0x7f00000001c0)="7aabbcea8c1baad095e7ed292ac84eaa5958b67dccbe8804fafd0f4f5f3750903d8717c700b2548b19dcf9deab5ba01121750d1d832d14959b34ed7903aa5ed5a2"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000001bfd0)={0x78, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0d630000066304400300000001634040000000000000000002000000000000000000000000000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="0400000000000000"], @ANYBLOB="0e630c400300000003000000000000000e630c400100000003000000000000000663044004000000"], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af08d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:55 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001100)='/dev/usbmon#\x00', 0x40, 0x185400) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x28000, 0x22010, r1, 0x1) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) pwrite64(r2, &(0x7f0000000040)="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", 0xfffffffffffffd95, 0x9) close(r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$pokeuser(0x6, r3, 0xfff, 0x16117ed3) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r4 = syz_open_dev$midi(&(0x7f0000001040)='/dev/midi#\x00', 0x101, 0x101000) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000001080)=0x5) 2018/03/05 12:54:55 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='vmnet0vppp1@]%\x00', 0x1) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/164) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) socketpair(0x4, 0xa, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000140), 0x4000) 2018/03/05 12:54:55 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x1000, 0x9, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) 2018/03/05 12:54:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x1000, 0x9, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) 2018/03/05 12:54:56 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc9, 0x0) r1 = socket$inet6(0xa, 0x3, 0x13) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x104, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000080)=[0x38, 0x0, 0x40, 0x48, 0x40, 0x28, 0x38, 0x48]}, 0x101}}, @register_looper={0x630b}, @increfs={0x40046304, 0x3}, @increfs_done={0x40106308, r2, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000180)=[@fda={0x66646185, 0x6, 0x4, 0x27}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}, @fd={0x66642a85, 0x0, r4, 0x0, 0x4}], &(0x7f0000000200)=[0x38]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x5a86f4fc91e26378, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000280)=[@fda={0x66646185, 0xa, 0x0, 0x1c}, @ptr={0x70742a85, 0x0, &(0x7f0000000240), 0x1, 0x4, 0xd}], &(0x7f0000000300)=[0x30, 0x20]}, 0x8}}], 0x9e, 0x0, &(0x7f0000000480)="5dc6b8d751ffcfeeccf40895cc9390414f147d9dc2ecb251bbaca11235d3b4a29da471581d6e7ab3ea6ca6e282ad74b402a08afe321a2058d06cbfffacd59e8bcddbe0d4dbd3b8f20dde8d99d38018b9ccd876d040a71ccd61710d0d7dc233ccf1ff08eb4a8942db32d6c24c09d91c95632529e136c7002a760d8541d6df08998e4995f179a081661100b649150099dea363dbd910e2134b894d38e50edf"}) 2018/03/05 12:54:56 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001280)=""/149) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) pwritev(r1, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="5c0a3f10936a2b4cb98fc8a76e6e3800d6d9ce92f4ab60c7145264521f8cc780fbc1cb460af0ef697368022185a5aaebfbb8424e67ff64f1ee2eae944a30c718f10c731ee7776fe1359c05e6e29509ba298d7091934e7b7861330e24b8ecdde4ee60eda4d117680f8baa8cf4b32b583fd9927fd3263c07013cf2380bd4174e06e7d741b7ae782b980c65e7", 0x8b}], 0x2, 0x0) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000001140)=""/77) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001240)=""/61) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000011c0)={r2}) 2018/03/05 12:54:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = dup2(r0, r0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x1, 'T'}, 0x2) 2018/03/05 12:54:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="02bb0000020000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xaf, 0x80) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/05 12:54:56 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2}) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x0, 0x1000, 0x9, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) 2018/03/05 12:54:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x800000004, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xb, 0x0, 0x200, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd27, 0x3502}]}, 0x58}, 0x1}, 0x0) 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x9, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) [ 236.990475] binder: 7799:7807 transaction failed 29189/-22, size 0-0 line 2848 [ 237.007596] binder: 7799:7807 ioctl c0306201 2001bfd0 returned -14 [ 237.021327] binder: 7799:7807 transaction failed 29189/-22, size 0-0 line 2848 [ 237.055237] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:56 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80000) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)="295ef726276d643573756d776c616e31766d6e6574311f2cff657468305e2e00") mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x2) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:56 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x301340, 0x0) sendto$ipx(r0, &(0x7f0000000100)="ae97ad3c106306a4b96d5607163b4e750fe124becdca7fa4006b1880febc71c8f39bfe34243d0abffb3f5e9493af33baa3544e4596752cb0c1c6370962673dd9911ad99eb40811cfe19608edea28901840df416142aa3a88d6ec75d042958d28de438c8753e45cc97ebddbaf83744dacc435e8232bfbd1bb50aef2f74bcd4db02c0961ec05d04c4dc6ced4c69661041703048693d821cd79d0f28b54", 0x9c, 0x800, &(0x7f00000001c0)={0x4, 0x7fff, 0x5, "ac6328eb422f", 0x6}, 0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x8, 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x2001000000000800) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, r1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0xfde2) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r1, 0x0, 0x7, "eadf4f75ae63adfdd5d0fb0920ab1b6a626c7d42d092fa34dd8167dbdfe93e37dc60004c59fb8497d4c3bc10e394c677964ac11f15ae3a375f7b19e17082f1b82f0f12912d50ab7a629ac03aaea1b5e0a1625fbc7cd9e2270af11a7fd4a5926f94c1af"}) 2018/03/05 12:54:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYRES32=r0], 0x27b}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x7e, "538e264e15af38e4d453467eda36c3482e9a1190c8f15c9dba68c651721f294628263dc854afb7c6ddd64a4e85136e3fc8532af81bdbbc543aa5d7900bdc88d160c4f9f252c6aceaeb1246c3db8c0d8214ab123f98a415d7a8a6ea697e5a9001fb7bb51929d2d57d5afd27121fcff122a91dacf0ba3bc6188c9dd796b70a"}, &(0x7f0000000100)=0x86) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xffffffffffffac9f, 0x9, 0x2, 0x3, 0x4, 0x80000001, 0x3ff, {r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x81, 0x1f, 0x8, 0x7fff}}, &(0x7f0000000280)=0xb0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) 2018/03/05 12:54:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20103, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) 2018/03/05 12:54:56 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x80800) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="2ff07e2ca1147d748936f0ff17cc7c7d782d01cdf5effad69408271e5f5b3c34b153fc1c4f0327fce4e1c8e93112601e86b93e9ebcde3a01f47ad8b7ebe4ac000cd76ce0508ace16e67b91ca72fba371c5bf0e1a53be8625eb787b3238f8cde76963602b9a06f8681c07e4b17718ea914e9ffcb7b97ae519af1418708576e7bee085a18b1c25a8bfc579133995f721ccf09efb144ea30df722ce1c4169e78d64d6cd56f65943e7e7659243d83db76f6565c6c1205d73a2601ecf529d276e47bd8d78e161e40d5d09d02500afda8f1eaf6ca21a1c2d40e8b67a7abd", 0xdb, 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) 2018/03/05 12:54:56 executing program 2: r0 = socket(0x1c, 0xf, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7e6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x6, 0x8, 0x401, 0xfff}, &(0x7f00000001c0)=0x98) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r3 = dup3(r0, r2, 0x80000) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000200)={0x3, 0x4, 0xefd}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/05 12:54:56 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x200000000, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040)=0x1, 0x0) [ 237.141635] binder: 7835:7846 unknown command 19 [ 237.156278] binder: 7835:7846 ioctl c0306201 20000000 returned -22 2018/03/05 12:54:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) 2018/03/05 12:54:56 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="0812affff4d5b216d4b1731c201e99310dac12a628a0799d0abd04c2b439325eadf24f5beabf2c8c51fc66a9c7c0dba368001a556e27a4d7874656745d6129028020eedb15889d15685cc91bc4be48b701ec11b73984eb16875bdb44ba5133eaed30a27e62b2dc094b955ebe6df101d6974ae954e3", 0x75, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='\x00', 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000240)=[{&(0x7f0000000100)="6feb5870caabf6ee7e467ad8ac2c38657238cde5f068effc9add4d02cdfabf77f6f708bc1a0edae440dc38913b65448985ce6ea7ed873ef8dfc1dc", 0x3b}, {&(0x7f0000000140)="98a3accd9c0e", 0x6}, {&(0x7f0000000180)="3816231ea787feae07abc3ac09021f52e1720a700805e30dab736a3abed1a5c7c672127b33a0571b80785151c3ac256d97a16ca9fd9a114c2531ca7eb0039db3ab7a0fa3bcabcca32e60fcdb552a8f114d16463919b5", 0x56}, {&(0x7f0000000200)="92a4ec1179e6d771820c7c01731ca90f6a9d4e4511c9b6cf2099a5a11696613ec124b108466b3234c1d67ace3fdbcd875a35bb0a76fdeb2735", 0x39}], 0x4, r1) 2018/03/05 12:54:56 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/loop#\x00', 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x0, 0x5, r1) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='udf\x00', 0x1000022, &(0x7f00000003c0)="7adb457e59ed4344307e070896c012b06507b931985327a1c24614f805a30039e7b000d1707a3f1ecebadfda9cf22f00b71b8fda81db06fd0ec39fb380f17985ae5f2c5372e3fafc5d90bb289afce5d7fc41a0045b7bdebc68956125c0234670cb8d52123d16ed12fd1443c05f38f815656e139d2f4d0cdfe7a590b7c1430d9b1cdabc67fc6093a804cff3641d8d3068f5ec565d533c97e7d322db7bdfc0327797743aba8f5fab24acfdb132e95fe0c6e0d22dfd7da8a856a956f7b6061bb520ab05dd9681fe89a582f92afbdef55f8b93d4d0d9d21b8e22e04644f21818d34befc7b2a0f82d520710ef4f15") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x12002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0x17, 0xe9, &(0x7f0000000180)="82116b26a51d9c63ca023b7e02c64ba97ee693c03633b1", &(0x7f00000001c0)=""/233, 0x7, 0x80000000}, 0x28) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:56 executing program 3: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) 2018/03/05 12:54:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) bind(r1, &(0x7f0000000200)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x26080, 0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='bridge0\x00', 0x401}) ftruncate(r3, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x401) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r3, &(0x7f00000ddff8), 0x5) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000180)) 2018/03/05 12:54:56 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000300)=0x4) futex(&(0x7f0000000240), 0x0, 0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000200), 0x3) pselect6(0x40, &(0x7f0000000080)={0x81, 0x81, 0x5, 0x9, 0x1, 0x6fdfdfd, 0x5}, &(0x7f00000000c0)={0x4, 0x4, 0x9, 0x7, 0x10001, 0x2, 0x5, 0x4}, &(0x7f0000000100)={0x8f, 0xfffffffffffff000, 0x61a, 0x8b8, 0x9, 0xfffffffffffffffd, 0x9, 0x4}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x401}, 0x8}) [ 237.187976] binder: 7835:7846 unknown command 20 [ 237.193585] binder: 7835:7846 ioctl c0306201 20000000 returned -22 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x9, 0x3, 0x0, 0x0, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) 2018/03/05 12:54:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000040)={0x7fffffff, 0x9, 0x5, 0x3, 0x4, 0x3f}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:56 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0xb, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)=0x1, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfffffffffffffffa) socket$l2tp(0x18, 0x1, 0x1) 2018/03/05 12:54:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xd, 0x0, 0x7, 0x1, 0x0, 0x70bd2a, 0x40000000000, []}, 0x8}, 0x1}, 0x0) 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}]}, 0x18}, 0x1}, 0x4050) 2018/03/05 12:54:56 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x40000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x4050) [ 237.285324] binder: 7888:7890 transaction failed 29189/-22, size 0-0 line 2848 [ 237.300049] binder: 7888:7890 ioctl c0306201 2001bfd0 returned -14 [ 237.310931] binder: 7888:7890 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:56 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x2c9c}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:56 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000000)=""/126) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x80000101) 2018/03/05 12:54:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) 2018/03/05 12:54:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x10001000101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="ff01bef71995a6870000", 0xa}], 0x1, 0x81003) clock_settime(0xfffffffffffffffb, &(0x7f000002b000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x8008100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xb6, "a602f62daa056da919ff3999810769565519aff37e83d3a54e02532bb1303f7c91c86d45187fd330c151736a89018651e2a7179ed277bf60eea4df22101f93afe26d1f24082de6f0a3c53a9311940291d7abd3e91f2fa8acc1032e8a1922bb69e8cafcc5aed632b9b526934e48918575f22541a2255aebe42fab675dcb648fd17640466188681ec03322d91e2dae59416f2aade825dda6d3b3810fe87c1d329508b5cc2d34a60802637cceb7d04b684a6448c0aa7a8f"}, &(0x7f0000000040)=0xbe) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x51, r2}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:56 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x800, 0x4) 2018/03/05 12:54:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r2, 0x0, &(0x7f0000000040)={0x400, 0x5}, &(0x7f0000000080)) 2018/03/05 12:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) [ 237.341708] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000180)="aa", 0x39d98660f9665910}], 0x20000000000001a6, 0x8000081004) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) creat(&(0x7f00000000c0)='./file0\x00', 0xd1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x406882, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xfffffffffeffffff, 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:56 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000380)={0x0, @rand_addr, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000400)={@dev={0xac, 0x14, 0x14, 0x18}, @broadcast=0xffffffff, r2}, 0xc) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="78898ded72304afca76d17b84e8edde49f220b3a592bd8e8e092537487964c03307a83e4a0ad0fb45e996bdbe58d1b065d83384afbee33ccd162fc12d250a85eda71a1b0b08c277b85f8bd97174d7bcb048d80748889751c7c76b22159746236eae0fa6ecf0aae4b176bacedb827350b29ae67f3b20161de94bae98b716a5055f5fb3297312476a6e23e65b35c73452d0a97facc978d11a540527db4cbf3722dd861fd65a791bec819398a2e72ecc36a518f5672247d22f73b861b3be13941f3c67d246e3009f20fdbd7a60ea65d22ddd99c80fee3ad467681d47f46aeca22a34b7e2d638f78c088ceb926f193fb") ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) listen(r1, 0x3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000040)={0x20}) ioctl$TIOCEXCL(r4, 0x540c) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x5, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000001c0)={{0x1, 0x6}, 'port1\x00', 0x3, 0x406, 0x6, 0x5, 0x7e, 0x2, 0x10000000000000, 0x0, 0x3, 0x9}) 2018/03/05 12:54:56 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9a, 0x101000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74088c420000000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="ae0000f1ff560c000022e49a0066a8d56d1b086f84f9162c007b6f2e566f116e26af4d6ed5ed4cb3f83de6be870ce616ac9555b66e5c6191af41d2d5447d81e897b3d319b046850f53f2fc69f96ec601d8557f766e0eebaa63197d5ea4f7fade049c3d115da6fe3b7c964828f2e2a5252381bd5ffdfb79b4f5dec93a4cbfbb9ea2170b92f2a82bbfc7717fee6c76730120bdd757ab1bb332136ecf758e533ac70510f4cc0bdf3f215b3f5dbd10112c90163a4e75b5"], 0x10}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) socket$key(0xf, 0x3, 0x2) socketpair(0x9, 0x3, 0x7f, &(0x7f0000000040)) 2018/03/05 12:54:56 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40000000000, 0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0x280000000000000, @empty, 0x1}, {0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x2, [0x89, 0x2, 0x1de0, 0x7ff, 0x3, 0x1f, 0x3, 0x2]}, 0x5c) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 237.386060] binder: 7913:7918 transaction failed 29189/-22, size 0-0 line 2848 [ 237.395865] binder: 7913:7918 ioctl c0306201 2001bfd0 returned -14 [ 237.422989] binder: 7913:7918 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f00000000c0)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x9, 0x81}, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x6, 0xa0, 0x1000, 0x2000000000000]}, &(0x7f00000000c0)=0xc) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:56 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x800000000000003, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x6, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000)=0x2, 0x0) 2018/03/05 12:54:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x800) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="60bc42645c0d0918c1b3c8f103e928a6f26e0bda1f253e8af3b515b9658583b7414036b546ed5aa918a8f710e84b19b52ccca0fd0228cf0a07565ee736c617a66ffa74fe57a6e76077143b023cdfb03f68f82259a2b1e9d940a46d530efc79debbf9974cb7cb5eb86942a70165f9555c03545cfc25") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x1) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x800000000000031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x252100) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x5, 0x4, 0x8000}, 0x10) [ 237.450571] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:56 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000000b080)='/dev/vcs\x00', 0x200000200002, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000000b040)=0x1) recvmmsg(0xffffffffffffff9c, &(0x7f000000ae80)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/29, 0x1d}], 0x2, &(0x7f0000001100)=""/28, 0x1c, 0x1}, 0xaca}, {{&(0x7f0000001140)=@pppoe={0x0, 0x0, {0x0, @empty}}, 0x80, &(0x7f00000036c0)=[{&(0x7f00000011c0)=""/206, 0xce}, {&(0x7f00000012c0)=""/241, 0xf1}, {&(0x7f00000013c0)=""/246, 0xf6}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/230, 0xe6}], 0x7, 0x0, 0x0, 0x4}, 0x5}, {{&(0x7f0000003700)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003780)=""/184, 0xb8}, {&(0x7f0000003840)=""/92, 0x5c}, {&(0x7f00000038c0)=""/252, 0xfc}, {&(0x7f00000039c0)=""/2, 0x2}, {&(0x7f0000003a00)=""/239, 0xef}, {&(0x7f0000003b00)=""/12, 0xc}, {&(0x7f0000003b40)=""/146, 0x92}, {&(0x7f0000003c00)=""/105, 0x69}], 0x8, &(0x7f0000003cc0)=""/39, 0x27, 0xffffffffffffffff}, 0x23d}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000003d00)=""/168, 0xa8}, {&(0x7f0000003dc0)}, {&(0x7f0000003e00)=""/198, 0xc6}], 0x3, &(0x7f0000003f40)=""/81, 0x51, 0x4}}, {{&(0x7f0000003fc0)=@ax25, 0x80, &(0x7f00000042c0)=[{&(0x7f0000004040)=""/249, 0xf9}, {&(0x7f0000004140)=""/107, 0x6b}, {&(0x7f00000041c0)=""/240, 0xf0}], 0x3, 0x0, 0x0, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f00000054c0)=[{&(0x7f0000004300)=""/243, 0xf3}, {&(0x7f0000004400)=""/50, 0x32}, {&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000005440)=""/67, 0x43}], 0x4}, 0x7}, {{&(0x7f0000005500)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000009880)=[{&(0x7f0000005580)=""/245, 0xf5}, {&(0x7f0000005680)=""/4096, 0x1000}, {&(0x7f0000006680)=""/190, 0xbe}, {&(0x7f0000006740)=""/40, 0x28}, {&(0x7f0000006780)=""/4096, 0x1000}, {&(0x7f0000007780)=""/4096, 0x1000}, {&(0x7f0000008780)=""/4096, 0x1000}, {&(0x7f0000009780)=""/182, 0xb6}, {&(0x7f0000009840)=""/52, 0x34}], 0x9, &(0x7f0000009900)=""/152, 0x98, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000009e40)=[{&(0x7f00000099c0)=""/109, 0x6d}, {&(0x7f0000009a40)=""/69, 0x45}, {&(0x7f0000009ac0)=""/46, 0x2e}, {&(0x7f0000009b00)=""/157, 0x9d}, {&(0x7f0000009bc0)=""/159, 0x9f}, {&(0x7f0000009c80)=""/124, 0x7c}, {&(0x7f0000009d00)=""/34, 0x22}, {&(0x7f0000009d40)=""/214, 0xd6}], 0x8, &(0x7f0000009e80)=""/4096, 0x1000, 0x81}, 0xfffffffffffffffd}], 0x8, 0x10000, &(0x7f000000af80)={0x77359400}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000000afc0)=0xfffffffffffff8f1, 0x4) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:56 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x3) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) write(r0, &(0x7f0000000340)="7233d87509f5a31ad1157502f3ac658191053d87b46c6331051c9bd76151452f1435ca7c17afd28cf9439df0495bee0a63018d7ae54a97d4498a3d506ee60338bb330f8c4904b6cc3af7948f32b99acd8f0f863152056657b8cd0697ea5d3355cd54feba7b3285bee577630eb477a38ccb098641dbe2225cf9148fa391269dbefa05eb9fe4831499f94e6fdc91375a209024e5d0ec63434ba1aa35444c83b0acd0212957d5173a86b9d87f69d9969eca2214852c3836c42f1a14542ce2053bfee4579f833e0b7ace17285f5779d7533b2a1240", 0xffffffed) 2018/03/05 12:54:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) [ 237.498786] binder: 7947:7952 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:56 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffcc, 0x20000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x9]}) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x40) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) fallocate(r0, 0x2, 0x5, 0x100) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x8, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x4, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x402141) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ffa9728f"], 0xa) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000040)=""/206, 0xce) [ 237.540231] binder: 7947:7952 transaction failed 29189/-22, size 0-0 line 2848 [ 237.570129] binder: undelivered TRANSACTION_ERROR: 29189 [ 237.588960] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x20800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 12:54:56 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000000, 0x20000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x0, 0x5, 0x8, 0x6, 0x33, 0x3, 0xb2, 0x7]}, &(0x7f00000000c0)=0x14) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) socket$pppoe(0x18, 0x1, 0x0) getpid() 2018/03/05 12:54:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x23c, 0x6, 0x2, 'queue0\x00'}) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffff, 0x8}) 2018/03/05 12:54:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x1000000000) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setlease(r0, 0x400, 0x0) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x189200) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x10000, 0x6000, 0x9, 0x7ff, 0x2f}) fanotify_init(0x10, 0x101000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003480), &(0x7f00000034c0)=0x4) 2018/03/05 12:54:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x8, 0x4) 2018/03/05 12:54:56 executing program 7: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000040), 0x4, r1, 0x8}) 2018/03/05 12:54:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/audio\x00', 0x4200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x40, 0x4) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x4, 0x5, [{0x80000000, 0x0, 0x25db}, {0x9, 0x0, 0x45}, {0x6, 0x0, 0x4}, {0x4, 0x0, 0xe0}]}) 2018/03/05 12:54:56 executing program 7: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00000200000000000000000000002f0dde63afb60f941770fe8ef88fc07be95dffc84cf0923a26373fd3f4b27f2e4a09fdc1d8a6c23ba87e920d9afe2dc3c4e821813624aaf9db1e3dd99c04195441c206375b0d08861f6f202f3b4577c60f5e9d2839117ca10ffbbcfe1b66082fc9188f825b73608b40093de3350072ddc6fa01489284c8879e264f37a9b17a38795cde19ccba33c017691e72810c4c5ec9"], 0x10}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r1, &(0x7f00000000c0), 0x1, &(0x7f0000000240)) [ 237.670648] binder: 7992:7998 transaction failed 29189/-22, size 0-0 line 2848 [ 237.680206] binder: 7992:7998 ioctl c0306201 2001bfd0 returned -14 [ 237.705104] binder: 7992:7998 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:56 executing program 7: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) socketpair(0x11, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0x4, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) recvfrom$ax25(r3, &(0x7f0000000100)=""/253, 0xfd, 0x2000, &(0x7f0000000200)={0x3, {"a865b934803ad2"}, 0xa9}, 0x10) ioctl$int_out(r2, 0x5462, &(0x7f00000000c0)) [ 237.732405] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b29000/0x4000)=nil) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@local}, &(0x7f0000000140)=0x14) r1 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000040)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:56 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x9, 0x20, &(0x7f000000b000)={r0, r1+30000000}, &(0x7f00000000c0), 0x0) 2018/03/05 12:54:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) arch_prctl(0x1001, &(0x7f0000000040)="b9664006f31f021382351f78cf6762988613d63364973d7d7fdc41ea01c3766102ce9c73c5b8ad15b488e4767bbecfcd79d8774cf87e57c6cf8dda8035b66f571f86146754b284380e5e74f1c8aa917b3ebf105053a7c15217") ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) r2 = memfd_create(&(0x7f0000000100)="74086e7500000000bb00f0ffffff00", 0x1) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 2018/03/05 12:54:56 executing program 4: mmap(&(0x7f000076e000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) setns(r0, 0x40000000) r1 = memfd_create(&(0x7f0000000000)="fa5e2d286c6f2800", 0x3) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/03/05 12:54:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0x2000, 0xf000, 0x2, 0x0, 0x1}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/current\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x6, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000100)={r2, 0xe8e2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x7, 0xfffffffffffffff9, 0x0, 0x101, 0x8}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0xffffffff}}}, 0x84) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) [ 237.907676] binder: 8035:8039 transaction failed 29189/-22, size 0-0 line 2848 [ 237.915471] binder: 8035:8039 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r1, 0xb, 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendmsg$nl_generic(r2, &(0x7f0000001280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000001240)={&(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x116c}, 0x1, 0x0, 0x0, 0x800}, 0x40040) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:57 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x80800) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={r1, r2/1000+10000}, 0x5) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000040), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x40, 0xffffffffffffff00, 0x7, 0xc6, 0xa1}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0xfff]}, &(0x7f0000000100)=0x6) io_setup(0x11, &(0x7f0000000180)=0x0) io_cancel(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f00000001c0)="84419c3f0a70f23677d6f80852d17ba59c09c458f024f696c5751fdf5ee26e4543e5d436ab28ca1854f3a276977e367f086e9a1ca6e3a1563c9028493682194b0f0061e5083d02b75077f3202ebab3af65d531717288a85acc474207fee0a08081428f06f2a74807c1810fe0ca587abdf99fa5342b503c668b9b5529c40cdb2f71344e1403d9e140f5efb3cc81115a0fee18379016019c32616ec93cec664defa01277516fd2e5b01102e9a6ada66782d881da0a8b8d345950ac91", 0xbb, 0x8000, 0x0, 0x1, r1}, &(0x7f00000002c0)) 2018/03/05 12:54:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) 2018/03/05 12:54:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x200000000000000, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 237.966612] binder: 8035:8057 transaction failed 29189/-22, size 0-0 line 2848 [ 237.989399] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x4, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x8, 0x1, 0x3, 0x4, 0x4}) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000140)={@remote, @loopback}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000100)) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000040), 0x80800) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x3, 0xd9, 0x0, 0x15c6, 0x0, 0x4, 0x1, 0x6, 0x80, 0x401, 0xabd, 0x2, 0x1}, {0x3, 0x9, 0x5, 0x6, 0x7, 0x294, 0x0, 0xed5, 0x1, 0x3, 0x1, 0x8, 0x9}, {0x6, 0x1, 0x3, 0x5, 0x66fb, 0x0, 0xdd7, 0x2, 0xffffffffd4e2db76, 0x2, 0x8, 0x2, 0x1}], 0x4}) 2018/03/05 12:54:57 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5, 0x2, [0x40ea02a0, 0x6]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7fffffff}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000040), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x101, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) write$selinux_create(r1, &(0x7f00000001c0)=@access={'system_u:object_r:dhcp_state_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x35}, 0x53) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x1, 0x6, [0x81, 0x1, 0x8, 0x7, 0x5b70fe8, 0x9]}, 0x14) ioperm(0xc616, 0x4, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) [ 238.019605] binder: 8070:8077 transaction failed 29189/-22, size 0-0 line 2848 [ 238.027914] binder: 8070:8077 ioctl c0306201 2001bfd0 returned -14 [ 238.038592] binder: 8070:8077 transaction failed 29189/-22, size 0-0 line 2848 [ 238.062640] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000000)=0xffffffffffff814b, 0x4) [ 238.088986] binder: 8091:8093 transaction failed 29189/-22, size 0-0 line 2848 [ 238.106704] binder: 8091:8093 ioctl c0306201 2001bfd0 returned -14 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r1, 0xb, 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendmsg$nl_generic(r2, &(0x7f0000001280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000001240)={&(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x116c}, 0x1, 0x0, 0x0, 0x800}, 0x40040) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:57 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x474, 0x400200) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000480)=""/189, &(0x7f00000003c0)=0xbd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0x30612e9e, 0x1, 0x4, 0x40}, &(0x7f0000000200)=0x98) pwrite64(r1, &(0x7f0000000440)="cc818507e889fdf336c320a2359d2eb092405e6d3ba63a9cf46f076ab12064c131c0e5c436ceada0574ac3e640226633", 0x30, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x435}, &(0x7f0000000280)=0x8) r4 = open(&(0x7f0000000000)='./file0\x00', 0x440000, 0x110) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xfcd8) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40186417, &(0x7f0000000040)={0x2cd9, 0xfffffffffffffc00, 0x88c1, 0x80000000, 0x1c, 0x400}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000400)={r3, 0x4, 0x0, 0x4, 0x1, 0x9}, 0x14) 2018/03/05 12:54:57 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r0, &(0x7f0000000080)=""/181, 0xb5) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) 2018/03/05 12:54:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@'], 0x143}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x111100, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000400)={@local, 0x0}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0x14, r2}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0006000000000000000000c90000"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x40}, &(0x7f0000000100)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x6000, 0x0) r1 = memfd_create(&(0x7f00000000c0)='ppp0\x00', 0x6) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 238.146458] binder: 8091:8104 transaction failed 29189/-22, size 0-0 line 2848 [ 238.168573] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="76f446b9f8e7c1685b0a947632c688821008d2f20e4755669cb332fa05000000000000cf38907ccf7b805ddfd97f5ffb00000000000000000500000000000000000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) bind$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/03/05 12:54:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x7530}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000080)=0x2, 0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x3f, 0x4) [ 238.227305] binder: 8116:8123 transaction failed 29189/-22, size 0-0 line 2848 [ 238.261177] binder: 8116:8123 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x371, 0xfffffffffffff49f, 0x0, 0xa6, 0x9, 0x9}, 0x101}, 0xa) 2018/03/05 12:54:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000003c0)={0x8000000000000000, 0x1, 0x80000001, 0x4, 0x1c}) writev(r1, &(0x7f0000000800)=[{&(0x7f0000000400)="eedb6471b760a0e8fc7e684a64f8879f4f9e3d86788b2aab322e608f04997dde7cff10875c5b68249d59666717f643d77021e36bb7ba39720c1505ffd214bf032550413f891e8a1fa4e478591920c03c05bc8b9a8b1b8928b4622b57e4", 0x5d}, {&(0x7f0000000480)="abae232a879fc076eedc8ed171e17a5ec2131d5a7d4a5b7efc27bd4f00026080058a65fa6626227277535c8d54e3d9d3688ca4ba8a006a349f031e5855c03fbcaaa124543ca6d0427e63f98bb60b0cd0c685502c561b6800d66efd0bb4602b92e2627b62451bd8f3c91434dc654f8d4be3919adaa0da4a6b40d9e4f4", 0x7c}, {&(0x7f0000000500)="2d8ff3ae3bb66e62f21f4334e747c2a562f751215daf0b3bd40fa3d152c7f31439eac2053edf1493cc5c2060c2ba633337b6d13b14d7c6b0be71ebed81a169302a2429f7fb0cd59ed8eb59bf3f07340bf8c79cb7aaa17ff03d890bd8b95b015127465c4830a9c7cf7520f3021881b947b34b67424565de830ba85dd978542af072c6da87227b1f19fcc3b8bf5101cb0e3a046cb3638d76a76ef733a111ae1fac3446b3", 0xa3}, {&(0x7f00000005c0)="06dd274098927fe7af8940a68b266e0c723c5db1aead55a8a49dfb206d4b6b544c6f09b1f79667cf3d71ba702eb04b1c149858479faeaf3b525bdedd15585af104cfe0b6b719dec6a9b075d7a0f4cabc3c5dfd7bc93861263680569aeff3b864afed3573f672623e734ee9f1805d52bba6e972029626f634638b128ffdef6196821c55b554ad5391951b502846b880d36b8dcff5b98068be4d4b8e07cdc70c76148b5d2f", 0xa4}, {&(0x7f0000000680)="44191c768c198496cd6a1d10746da53e410f827dfc3e3cc059147cd651de5eaf19a2cf8d5208b815ff25194b3a090ca890b42e52a03b103942a6b71c3e23f3a5dc42c2b82278111679c4a9", 0x4b}, {&(0x7f0000000700)="44a8f6e620e006658c19816cc3ebe9d11092958d0878c616ef0bb6d5e510be9761b3a4a785e6819e00a9b076b04cfb5ae7d15391cd01bebdbc5d7307f7efd88a92d9abf89227227c371cdcd475a4b459cf367c3c80ad33d53d9f2976b56f4f2a5fb2dfd62dc7ab11f5dc2a5ac52363806ff31c95ef7b195a29037c9873efb0586912f990bb93348ea69c2182a7f84cbab581fa2081eb6e97e256833f8eed9d84558bc3aa5e45f546e30a", 0xaa}, {&(0x7f00000007c0)="e2188765c2beceb545239dd8d9ea5e61e617eed5c96fc82f3873c0a31c0d32d184d8800294b0d92688d228e0f48f5e1d0920b7", 0x33}], 0x7) getsockname$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) syz_open_pts(r1, 0x4000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20300, 0x0) socketpair(0x4, 0x5, 0x0, &(0x7f0000000180)) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000e80)={@dev, @remote}, &(0x7f0000000ec0)=0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000008c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x558, 0x200, 0x0, 0x200, 0x10c, 0x200, 0x4c4, 0x4c4, 0x4c4, 0x4c4, 0x4c4, 0x6, &(0x7f0000000840), {[{{@ip={@rand_addr=0x3, @loopback=0x7f000001, 0xffffffff, 0x0, 'bpq0\x00', 'bpq0\x00', {}, {0xff}, 0x0, 0x3, 0x15}, 0x0, 0xe8, 0x10c, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0xff, 0x3}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0xd}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x20, 0x5}}}, {{@uncond, 0x0, 0xc4, 0xf4, 0x0, {}, [@common=@inet=@udp={0x2c, 'udp\x00', 0x0, {0x4e20, 0x4e20, 0x4e23, 0x4e20, 0x3}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x1, @multicast1=0xe0000001, 0x4e24}}}, {{@uncond, 0x0, 0xbc, 0xe0, 0x0, {}, [@common=@inet=@socket2={0x24, 'socket\x00', 0x2, 0x1}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x21, 0x3, 0x3}}}, {{@ip={@rand_addr=0xffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'ip6tnl0\x00', 'ip_vti0\x00', {0xff}, {}, 0xdd, 0x1, 0x2}, 0x0, 0xbc, 0xe0, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe0, 0x104, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b4) 2018/03/05 12:54:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x200) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 238.301935] binder: 8148:8150 transaction failed 29189/-22, size 0-0 line 2848 [ 238.327659] binder: 8148:8150 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ptrace(0x4208, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)="9ac648b9105dda99d8880f7c12942e699fd872c26c93e3f54712784ddff998e81034d2f03a17f2fb1da7", 0x2a) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 238.358812] binder: undelivered TRANSACTION_ERROR: 29189 [ 238.365415] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) timerfd_create(0x3, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00c@@']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x501801) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x7, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @rand_addr=0x3}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e24, @rand_addr=0x6}}, {{0x2, 0x4e24, @rand_addr}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x40c) 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'teql0\x00', @random="ce76d4a0d2af"}) 2018/03/05 12:54:57 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101c01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x100000000, 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)={0x1, "0e"}, 0x2) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x682, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) 2018/03/05 12:54:57 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/dev_mcast\x00') ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) ioprio_get$pid(0x1, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)=""/219, 0xdb) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @broadcast}, &(0x7f0000000100)=0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x8, 0x0, 0x8}, 0x8, 0xfffffffffffffffa}) r3 = socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000240)=""/118) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r0, 0x5, 0x2}, 0x14) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x2, 0x8, 0x0, 0x4, 0x20000023, 0x0, 0x70bd28, 0x0, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0xfffffffffffffffc}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0x85aa}]}, 0x30}, 0x1}, 0x48000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000004c0)='nr0\x00') 2018/03/05 12:54:57 executing program 4: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0x0, 0x8]}) [ 238.433132] binder: 8175:8179 transaction failed 29189/-22, size 0-0 line 2848 [ 238.443377] binder: 8175:8179 ioctl c0306201 2001bfd0 returned -14 [ 238.468593] binder: 8175:8189 transaction failed 29189/-22, size 0-0 line 2848 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a"}) 2018/03/05 12:54:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="22a59dae7086d6a960688c4c65ec6d679621e44a3198"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x7, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="880000007baa84b841c671d7a809000000faa0236895ac27630200909f6eef29f29ce6fe40b637737d5fb63b38ef9ccdfa970cca2f112e8ee176232f831062af126b3b4ece2c7c43268a3310a35444f9d20491351b03b3552534c2bac8ec4b9485c30272e1b51b5d7b40b34f60a27407e89ab66a53fee51ba50f189ba242b75fb05cfbc93f1eb451edb524903d1af8172e4c79e22035a892"], &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x783b2da9}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000f50f90)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:57 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x8, 0x20}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r1, 0x3}, &(0x7f00000004c0)=0x8) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7e, 0x40043) ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0xf79) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000380)={0x3f, 0x3, 0x49, 0x3}) r4 = getpgid(0x0) getpgid(r4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={0x7, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @empty}, 0x5, 0xbad3, 0x3, 0x0, 0x2, &(0x7f00000000c0)='ip6gretap0\x00', 0xf827, 0x1, 0x4}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={r5, 0x800}, &(0x7f0000000340)=0x8) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a00000200000000000000dfc6cdee25c2f6dc3d3f6fe6436d8953cf5fad914d950fb928cec97cd1007dc891bbd7d4f9f16b274d2b2891d88c4a2e6ee822a1648c503c0dcef88ba52ff97a234c1e38e2cc4f5951bcccf548ff9b0ae8eea23f10ca9ce840e819aa144af8ac227cb6ee909abbe97dd159358493463859816334ca4e06c4435902bed666deb191e53a624c0d42c35929a2ec1e996ec04900c78296b69dc88d364df67a91d327b347cfda9acf14cab5bbce7b8927"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:57 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) mq_open(&(0x7f0000000000)='\x00', 0x2, 0x60, &(0x7f0000000040)={0x9, 0x7, 0x80000000000, 0x7, 0x6, 0x2, 0x5}) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x1}, 0x8) 2018/03/05 12:54:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0xb6, "ea59eb8d3e1ea9db1414273f59b7505cf89823c390d68746bc625338cec96710eee7ce0a44bc8823c10a573fec2b74ffa431a4178c8eb4fe92cfb32d10a016d180d00711b94c765c270b1f8d6105484f63cc337d7dd71909c827e62fb9e89413f615294fc3fee04cf7d3c25846f4d22f306ccdf3bb7b175d74bb787369c5b8a9519b4cfb2fee8d3de2fcb24cc7dd10ad28561dfdc90fa8cb84c482997e3041a625bcb455385014e2179e587fc75c09425c1f84eb718e"}, &(0x7f0000000100)=0xda) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) [ 238.484347] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 12:54:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/05 12:54:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x200, 0x1018ff) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) clock_gettime(0x0, &(0x7f00000000c0)) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/201) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+10000}, {0x77359400}}) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x5) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:57 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x2d, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/45}, &(0x7f0000000200)=0x50) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0xc0) 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB="8e634040"]}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x5, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) r1 = dup2(r0, r0) ioctl$sock_ifreq(r1, 0x891b, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_data=&(0x7f0000000000)="e7b26d19f5ebd5676c6a9360674ad8b8398c8eb345cfcd9fb16dc77e5f410a31"}) 2018/03/05 12:54:57 executing program 2: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) [ 238.524955] binder: 8203:8209 unknown command -1365400286 [ 238.540816] binder: 8203:8209 ioctl c0306201 20012000 returned -22 [ 238.560754] binder: 8203:8209 unknown command -1365400286 [ 238.567837] binder: 8203:8209 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000080)=""/106, &(0x7f0000000100)=0x6a) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000140)={0x1, 0x6, 0x3, 0xf69, "f0ae7c4c67756e1fdcef26b43cc83a611dbbbc16f11bd5714aa069a8a9b341704642eccf0e0722243aedc32a", 0xfffffffffffffffd}) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/05 12:54:57 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='dummy0\x00') r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/230, 0xe6}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000040)=0xff50) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 238.617748] binder: 8235:8237 unknown command 1077961614 [ 238.635169] binder: 8235:8237 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a0000020000100000fcff00000000"], 0x10}, 0x1}, 0x0) [ 238.666623] binder: 8235:8240 ioctl 891b 20000040 returned -22 [ 238.684629] binder: 8235:8240 unknown command 1077961614 [ 238.690284] binder: 8235:8240 ioctl c0306201 20012000 returned -22 2018/03/05 12:54:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x4, 0x0, &(0x7f000001afbc)=ANY=[@ANYBLOB='\x00\x00\x00\x00']}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x96, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce1303d8a738e1ed6c370d801bdcc28987ec7292959c"}) 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x14) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 12:54:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a000002450dbc15d3de0000000000000000000000e55eb531a6e245182a25aa85ed6d088bc5f5a0052731a611d6a8b1d3e8fa34368f5efdae2fc7d2522bdd40aa4b0cf369f295b95d"], 0x10}, 0x1}, 0x0) 2018/03/05 12:54:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/05 12:54:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/05 12:54:57 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8000000008000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x3}, &(0x7f0000000080)=0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000180)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xd2b7, 0xfffffffffffffc00, 0x1, 0x1, 0x89, 0x8, 0x1, 0x692, r1}, 0x20) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f0000c9d000), 0x0) 2018/03/05 12:54:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0x0, 0x8]}) 2018/03/05 12:54:57 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x200, 0x6, 0x80000001, 0xc0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1}, 0x8) sync() setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @empty}}}, 0x84) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000380)={0x1, 0x3, 0x3ff, 0x2}) ioctl$VT_WAITACTIVE(r0, 0x5607) r2 = socket$key(0xf, 0x3, 0x2) pread64(r2, &(0x7f0000000280)=""/248, 0xf8, 0x0) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000ffdf0000000000"], 0x10}, 0x1}, 0x0) fanotify_init(0x78, 0x8000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000003c0)=0x2) 2018/03/05 12:54:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) 2018/03/05 12:54:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, "bcb8bde094df3f153f712cf71f8a1488ce27b39c5c90bd4e128bf62f6849c2c2bf15f36d372837a0154f772f5c8eeb28056e098c351bd817cbacbbf4e9a98550", "136f8f6cecadf39fcfc5c09803d31cbeee66ada07e57f9fee5f6ccac399ed74a", [0xa2b9, 0x8]}) [ 238.814884] binder: 8261:8272 unknown command 0 [ 238.828868] binder: 8261:8272 ioctl c0306201 20012000 returned -22 [ 238.852623] binder: 8261:8272 unknown command 0 [ 238.857478] binder: 8261:8272 ioctl c0306201 20012000 returned -22 [ 299.177147] buffer_io_error: 232 callbacks suppressed [ 299.177152] Buffer I/O error on dev loop0, logical block 16, async page read [ 369.631169] INFO: task syz-executor1:8273 blocked for more than 120 seconds. [ 369.638431] Not tainted 4.16.0-rc4+ #251 [ 369.643047] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 369.651035] syz-executor1 D21904 8273 4267 0x20020004 [ 369.656677] Call Trace: [ 369.659263] __schedule+0x8fb/0x1ec0 [ 369.662996] ? __sched_text_start+0x8/0x8 [ 369.667201] ? do_wait_intr_irq+0x3e0/0x3e0 [ 369.671541] ? blk_init_request_from_bio+0x3c0/0x3c0 [ 369.676649] ? trace_hardirqs_off+0x10/0x10 [ 369.680982] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.686032] ? trace_hardirqs_on+0xd/0x10 [ 369.690181] ? wake_up_page_bit+0x3fc/0x530 [ 369.694506] ? find_held_lock+0x35/0x1d0 [ 369.698585] schedule+0xf5/0x430 [ 369.701951] ? __lock_page+0x550/0x720 [ 369.705837] ? __schedule+0x1ec0/0x1ec0 [ 369.709806] ? lock_downgrade+0x980/0x980 [ 369.713958] ? lock_release+0xa40/0xa40 [ 369.717936] ? do_raw_spin_trylock+0x190/0x190 [ 369.722536] io_schedule+0x1c/0x70 [ 369.726073] __lock_page+0x574/0x720 [ 369.729797] ? __lock_page_killable+0x790/0x790 [ 369.734456] ? __block_write_full_page+0x5c1/0xc80 [ 369.739380] ? check_disk_change+0x130/0x130 [ 369.743791] ? submit_bh_wbc+0x710/0x710 [ 369.747868] ? check_same_owner+0x320/0x320 [ 369.752183] ? page_cache_tree_insert+0x410/0x410 [ 369.757026] ? __might_sleep+0x95/0x190 [ 369.761000] write_cache_pages+0xb33/0x14b0 [ 369.765335] ? __lock_acquire+0x664/0x3e00 [ 369.769570] ? do_thaw_one+0xd0/0xd0 [ 369.773278] ? tag_pages_for_writeback+0x460/0x460 [ 369.778219] ? clear_page_dirty_for_io+0xe50/0xe50 [ 369.783154] ? lock_release+0xa40/0xa40 [ 369.787128] ? __lock_is_held+0xb6/0x140 [ 369.791196] ? balance_dirty_pages_ratelimited+0x1be/0x1ba0 [ 369.796904] ? trace_hardirqs_off+0x10/0x10 [ 369.801215] ? balance_dirty_pages+0x3440/0x3440 [ 369.805966] ? __block_commit_write.isra.33+0x269/0x320 [ 369.811322] ? mark_buffer_dirty_inode+0x560/0x560 [ 369.816248] ? blk_start_plug+0xbb/0x370 [ 369.820301] ? blk_lld_busy+0x60/0x60 [ 369.824122] generic_writepages+0xe9/0x150 [ 369.828350] ? write_cache_pages+0x14b0/0x14b0 [ 369.832935] ? _raw_spin_unlock+0x22/0x30 [ 369.837084] blkdev_writepages+0x1d/0x30 [ 369.841139] ? blkdev_writepages+0x1d/0x30 [ 369.845368] ? blkdev_readpages+0x40/0x40 [ 369.849518] do_writepages+0xff/0x170 [ 369.853327] __filemap_fdatawrite_range+0x32f/0x460 [ 369.858361] ? delete_from_page_cache_batch+0xdb0/0xdb0 [ 369.863733] ? blk_lld_busy+0x60/0x60 [ 369.867536] ? __save_stack_trace+0x7e/0xd0 [ 369.871855] file_write_and_wait_range+0x8a/0x100 [ 369.876700] blkdev_fsync+0x67/0xb0 [ 369.880320] ? thaw_bdev+0x180/0x180 [ 369.884037] vfs_fsync_range+0x110/0x260 [ 369.888099] blkdev_write_iter+0x2e6/0x3e0 [ 369.892338] ? bd_set_size+0x330/0x330 [ 369.896232] do_iter_readv_writev+0x55c/0x830 [ 369.900718] ? do_iter_readv_writev+0x55c/0x830 [ 369.905384] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 369.910156] ? rw_verify_area+0xe5/0x2b0 [ 369.914218] do_iter_write+0x154/0x540 [ 369.918108] ? rcu_read_lock_sched_held+0x108/0x120 [ 369.923126] vfs_iter_write+0x77/0xb0 [ 369.926925] iter_file_splice_write+0x7db/0xf30 [ 369.931603] ? page_cache_pipe_buf_steal+0x500/0x500 [ 369.936703] ? fsnotify_first_mark+0x2b0/0x2b0 [ 369.941284] ? selinux_file_permission+0x82/0x460 [ 369.946132] ? rw_verify_area+0xe5/0x2b0 [ 369.950190] ? page_cache_pipe_buf_steal+0x500/0x500 [ 369.955300] direct_splice_actor+0x125/0x180 [ 369.959704] splice_direct_to_actor+0x2c1/0x820 [ 369.964370] ? _cond_resched+0x14/0x30 [ 369.968250] ? generic_pipe_buf_nosteal+0x10/0x10 [ 369.973098] ? do_splice_to+0x160/0x160 [ 369.977064] ? security_file_permission+0x89/0x1e0 [ 369.981997] ? rw_verify_area+0xe5/0x2b0 [ 369.986060] do_splice_direct+0x29b/0x3c0 [ 369.990209] ? splice_direct_to_actor+0x820/0x820 [ 369.995051] ? rw_verify_area+0xe5/0x2b0 [ 369.999117] do_sendfile+0x5c9/0xe80 [ 370.002853] ? do_compat_pwritev64+0x100/0x100 [ 370.007446] ? lo_compat_ioctl+0xb3/0x140 [ 370.011599] ? __might_sleep+0x95/0x190 [ 370.015590] compat_SyS_sendfile+0xea/0x1a0 [ 370.019908] ? SyS_sendfile64+0x160/0x160 [ 370.024060] ? do_fast_syscall_32+0x156/0xf9f [ 370.028553] ? SyS_sendfile64+0x160/0x160 [ 370.032700] do_fast_syscall_32+0x3ec/0xf9f [ 370.037036] ? do_int80_syscall_32+0x9c0/0x9c0 [ 370.041629] ? _raw_spin_unlock_irq+0x27/0x70 [ 370.046123] ? finish_task_switch+0x1c1/0x7e0 [ 370.050626] ? syscall_return_slowpath+0x2ac/0x550 [ 370.055558] ? prepare_exit_to_usermode+0x350/0x350 [ 370.060577] ? sysret32_from_system_call+0x5/0x3c [ 370.065416] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 370.070257] entry_SYSENTER_compat+0x70/0x7f [ 370.074660] RIP: 0023:0xf7f25c99 [ 370.078026] RSP: 002b:00000000f772109c EFLAGS: 00000286 ORIG_RAX: 00000000000000bb [ 370.085728] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000014 [ 370.093023] RDX: 00000000200ddff8 RSI: 0000000002000001 RDI: 0000000000000000 [ 370.100283] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 370.107547] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 370.114810] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 370.122094] [ 370.122094] Showing all locks held in the system: [ 370.128412] 2 locks held by khungtaskd/797: [ 370.132840] #0: (rcu_read_lock){....}, at: [<000000000d2724ae>] watchdog+0x1c5/0xd60 [ 370.140910] #1: (tasklist_lock){.+.+}, at: [<00000000b2de6414>] debug_show_all_locks+0xd3/0x3d0 [ 370.149971] 2 locks held by getty/4190: [ 370.153939] #0: (&tty->ldisc_sem){++++}, at: [<000000005f0668c3>] ldsem_down_read+0x37/0x40 [ 370.162619] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000813cafe3>] n_tty_read+0x2ef/0x1a00 [ 370.171894] 2 locks held by getty/4191: [ 370.175858] #0: (&tty->ldisc_sem){++++}, at: [<000000005f0668c3>] ldsem_down_read+0x37/0x40 [ 370.184524] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000813cafe3>] n_tty_read+0x2ef/0x1a00 [ 370.193807] 2 locks held by getty/4192: [ 370.197771] #0: (&tty->ldisc_sem){++++}, at: [<000000005f0668c3>] ldsem_down_read+0x37/0x40 [ 370.206449] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000813cafe3>] n_tty_read+0x2ef/0x1a00 [ 370.215742] 2 locks held by getty/4193: [ 370.219719] #0: (&tty->ldisc_sem){++++}, at: [<000000005f0668c3>] ldsem_down_read+0x37/0x40 [ 370.228395] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000813cafe3>] n_tty_read+0x2ef/0x1a00 [ 370.237686] 2 locks held by getty/4194: [ 370.241659] #0: (&tty->ldisc_sem){++++}, at: [<000000005f0668c3>] ldsem_down_read+0x37/0x40 [ 370.250345] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000813cafe3>] n_tty_read+0x2ef/0x1a00 [ 370.259644] 2 locks held by getty/4195: [ 370.263650] #0: (&tty->ldisc_sem){++++}, at: [<000000005f0668c3>] ldsem_down_read+0x37/0x40 [ 370.272338] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000813cafe3>] n_tty_read+0x2ef/0x1a00 [ 370.281635] 2 locks held by getty/4196: [ 370.285599] #0: (&tty->ldisc_sem){++++}, at: [<000000005f0668c3>] ldsem_down_read+0x37/0x40 [ 370.294276] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000813cafe3>] n_tty_read+0x2ef/0x1a00 [ 370.303582] 3 locks held by kworker/u4:11/15000: [ 370.308335] #0: ((wq_completion)"writeback"){+.+.}, at: [<000000000c3807cf>] process_one_work+0xb12/0x1bb0 [ 370.318314] #1: ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: [<000000003fa19d8d>] process_one_work+0xb89/0x1bb0 [ 370.329337] #2: (&type->s_umount_key#27){++++}, at: [<000000008e174806>] trylock_super+0x20/0x100 [ 370.338539] 1 lock held by blkid/7841: [ 370.342419] #0: (&bdev->bd_mutex){+.+.}, at: [<0000000038a6b554>] blkdev_put+0x2a/0x4f0 [ 370.350751] 1 lock held by syz-executor5/8285: [ 370.355329] #0: (&bdev->bd_mutex){+.+.}, at: [<000000001a73eefa>] iterate_bdevs+0xc8/0x260 [ 370.363918] 1 lock held by syz-executor5/8291: [ 370.368492] #0: (&bdev->bd_mutex){+.+.}, at: [<000000001a73eefa>] iterate_bdevs+0xc8/0x260 [ 370.377078] [ 370.378706] ============================================= [ 370.378706] [ 370.385722] NMI backtrace for cpu 1 [ 370.389350] CPU: 1 PID: 797 Comm: khungtaskd Not tainted 4.16.0-rc4+ #251 [ 370.396245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.405569] Call Trace: [ 370.408130] dump_stack+0x194/0x24d [ 370.411730] ? arch_local_irq_restore+0x53/0x53 [ 370.416372] ? debug_show_all_locks+0x2f3/0x3d0 [ 370.421016] ? nmi_cpu_backtrace+0x1be/0x210 [ 370.425402] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.429868] nmi_cpu_backtrace+0x1d2/0x210 [ 370.434075] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 370.438539] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 370.443788] arch_trigger_cpumask_backtrace+0x14/0x20 [ 370.448948] watchdog+0x90c/0xd60 [ 370.452382] ? reset_hung_task_detector+0xa0/0xa0 [ 370.457192] ? complete+0x62/0x80 [ 370.460624] ? __schedule+0x1ec0/0x1ec0 [ 370.464567] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.468858] ? __lockdep_init_map+0xe4/0x650 [ 370.473237] ? do_raw_spin_trylock+0x190/0x190 [ 370.477790] ? lockdep_init_map+0x9/0x10 [ 370.481821] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 370.486896] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.491886] ? trace_hardirqs_on+0xd/0x10 [ 370.496005] ? __kthread_parkme+0x176/0x240 [ 370.500300] kthread+0x33c/0x400 [ 370.503635] ? reset_hung_task_detector+0xa0/0xa0 [ 370.508445] ? kthread_stop+0x7a0/0x7a0 [ 370.512392] ret_from_fork+0x3a/0x50 [ 370.516153] Sending NMI from CPU 1 to CPUs 0: [ 370.520655] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 370.521645] Kernel panic - not syncing: hung_task: blocked tasks [ 370.534323] CPU: 1 PID: 797 Comm: khungtaskd Not tainted 4.16.0-rc4+ #251 [ 370.541218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 370.550550] Call Trace: [ 370.553110] dump_stack+0x194/0x24d [ 370.556711] ? arch_local_irq_restore+0x53/0x53 [ 370.561354] ? vsnprintf+0x1ed/0x1900 [ 370.565132] panic+0x1e4/0x41c [ 370.568294] ? refcount_error_report+0x214/0x214 [ 370.573027] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 370.578371] watchdog+0x91d/0xd60 [ 370.581805] ? reset_hung_task_detector+0xa0/0xa0 [ 370.586618] ? complete+0x62/0x80 [ 370.590048] ? __schedule+0x1ec0/0x1ec0 [ 370.593988] ? do_wait_intr_irq+0x3e0/0x3e0 [ 370.598279] ? __lockdep_init_map+0xe4/0x650 [ 370.602657] ? do_raw_spin_trylock+0x190/0x190 [ 370.607211] ? lockdep_init_map+0x9/0x10 [ 370.611240] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 370.616315] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 370.621302] ? trace_hardirqs_on+0xd/0x10 [ 370.625419] ? __kthread_parkme+0x176/0x240 [ 370.629713] kthread+0x33c/0x400 [ 370.633050] ? reset_hung_task_detector+0xa0/0xa0 [ 370.637860] ? kthread_stop+0x7a0/0x7a0 [ 370.641804] ret_from_fork+0x3a/0x50 [ 370.646023] Dumping ftrace buffer: [ 370.649609] (ftrace buffer empty) [ 370.653290] Kernel Offset: disabled [ 370.656899] Rebooting in 86400 seconds..