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0x1000}, {&(0x7f0000b66000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00007db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00008d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000a9b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x8, &(0x7f00004ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x1}, 0x40000100) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000685000)=0x0) writev(r2, &(0x7f0000ca4000)=[{&(0x7f0000dda000)="", 0x0}, {&(0x7f0000f38000)="fb", 0x1}, {&(0x7f0000c0e000-0xce)="f99c4de2f73bb50474595b620b650ddffddb0859d8048ee22fdbee993d247dabfc907b1b0b0e28d63024d882656db5f90c3e09f1d8694d7173e0f059be6022ba92ecdf193ab8e3e9339a74529259709a98b2b693ac3654c3d72bf2506a3b840ac398e44a0539be8eb0d8eb3af645bc3460d617ac30428d24d2e00bcebbfa842255e23f408418763eeba46ba575d75a701b278dbb2c25c9744b35074794b63c351bf04853c6103d13963f53f82af9885e8c51ecf9a795cb1163bb0fe80bbfd51f00f911715be39dc23e3edab36fd9", 0xce}, {&(0x7f000025f000)="0c857a8a4f96ac2003ddc26f1ecd40654cdabf0ccc1035f3f924dfe72bb7e69855b053", 0x23}, {&(0x7f0000787000)="c57e9be07618eb5c15c87c5dbac15cb13a1712b9259b6df38027362ed1c46491d1852b2627f0035c90b7244f3f562d85c848aae6bca5561d31bbae23147be424cb8832302683", 0x46}, {&(0x7f0000173000)="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", 0x1000}, {&(0x7f0000e08000-0x90)="9630bbefa4648c43920de8be426a13011c3381f38232ed6573d1181f8e15dccbc0d25dfc3e53027e146b31b3a5d11f174583e26b2d10d42c1627844300831bd8b7d4ad4e439d18341c11c7aa8e34e728b5ddf759e7e0d1727d572242c2017ca4b23d4b52e771a86de52b3f2b961e7335d34b034b4db41a807a3f25cf4f6b837c733c6a943de5c293bc614e73704f5c4b", 0x90}, {&(0x7f0000ff0000)="f591b63abbd86c3e7c8965740f0cf45f139c10846e27ef863e6214c37b2be204956f45306ecad85ce11365728c67a83dd338c689fc69ccca0ae5e771c16190d4adbb3924de4fdb60d1331de47a137da2746c4caa6db0b4ec225c1c0e6d0a74c8d5116dfb8be81d1bb899dece4ed344d939edbe5af260dad9f0274303c4bad7ac845c78c33b3b1155efd1e966ee27d9d98f77c788f29a20f1c7a6e4c35739c4bdeec7825ba205907fa795229700586f04d690e1319ffaeb51d99049ed12fc6f707ff2293b5c1448", 0xc7}, {&(0x7f0000c9a000-0x9a)="4514f82944ef91124b35e80bb589b92d48467eb117fd0f973199f2d94970ed7b7a393d80533e9d8823f3169258bf1633d19a456d6b8dc452e1775799059152a750a21aa5813cdb430e1a37a44af748e733f09c8bcfd7f790a73598f06d4c7a2ef266a5bbd68f388247ca382102c092c32ad177faf2c4639dc600f3489886542b348bab33529f6438107c5cd3b61ee2e13f82da6fce8f30b08bbf", 0x9a}], 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f0000291000)={r3, 0x8001, 0x20}, 0xc) statx(r2, &(0x7f0000f0b000)="2e2f66696c653000", 0x0, 0xfff, &(0x7f000082e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r1, 0x1) r5 = socket$inet6(0xa, 0x80002, 0x200000000) r6 = syz_open_dev$usbmon(&(0x7f0000ce4000)="2f6465762f7573626d6f6e2300", 0xa0000000, 0x200000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000f7e000-0x4)=0x80000000, 0x4) connect$inet(r5, &(0x7f0000f61000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f00008a4000-0x170)={0x4, 0xfffffffffffffe01, 0x4, 0xab, 0x6, [{0x100000000, 0xd16, 0x3d4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xb4, 0x2, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x3e, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x383, 0x0, 0xb61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x2, 0x9, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x1, 0xdce, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000954000)=@assoc_value={0x0, 0x0}, &(0x7f0000137000)=0x8) getsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f000075f000)=0x0, &(0x7f0000808000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x401) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) [ 127.755049] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.760565] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.766066] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.771552] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.777055] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.782542] binder: undelivered TRANSACTION_ERROR: 29201 [ 127.788073] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/04 08:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000084000-0x28)={@generic="8848dcb5634ea2df974801d983fcc41f", @ifru_data=&(0x7f0000a3a000-0x20)="c50ae41515d35f5c6cec865c3b024bd875eb95b4c12f15c4ab068b5b63cc8237"}) r1 = socket$unix(0x1, 0x80000000000001, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001b4000)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000caa000)="6e65742f7866726d5f7374617400") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000af2000)={0x0, @in={{0x2, 0x0, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f44000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f91000)={r3, 0x80000000000000}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) ustat(0x4, &(0x7f000024a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000584000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ed5000-0x8)={0x0, 0x3}, &(0x7f0000a22000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00007ef000)={0x8, 0x8, 0x9, 0x9, r5}, &(0x7f0000b43000)=0x10) 2017/12/04 08:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0xffffffffffff7fff, &(0x7f0000cf6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000978000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c4f000-0x4)=0xb) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003de000)="6e65742f69676d703600") epoll_pwait(r0, &(0x7f0000a99000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xfffffffffffeffff, &(0x7f0000529000)={0x6}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r0, 0x1004, 0x0}, {r0, 0x20, 0x0}, {r0, 0x0, 0x0}, {r0, 0x10, 0x0}, {r0, 0x40, 0x0}, {r0, 0x20, 0x0}, {r0, 0x40, 0x0}, {r0, 0x40, 0x0}, {r0, 0x1, 0x0}, {r0, 0x40, 0x0}], 0xa, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x7, 0x200, 0x0, 0x1, 0x3ff, 0x101, 0x3f, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002e5000-0x8)={r1, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000c6d000-0x10)={0x3b34, 0x1017, 0x10001, 0x101}, 0x10) 2017/12/04 08:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f0000dc5000-0x9)="636f6e666967667300", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/04 08:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d56000-0x14)={0x0, 0xfc00000000000000, 0x3ff, 0x7, 0x0, 0x3}, &(0x7f0000d6f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000017d000)=@assoc_id=r1, &(0x7f0000105000)=0x4) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000087d000)=0x0) ptrace$cont(0x20, r3, 0x9, 0x3d17) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) fremovexattr(r0, &(0x7f00009f0000)=@random={"73656375726974792e00", "23766d6e6574316d643573756d2c2a00"}) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) r0 = creat(&(0x7f00004a2000)="2e2f66696c653000", 0x185) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e2f000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffff, 0xd1c0, 0x9ac, "9b2b5dd6af22c3553474fc9fe0a43c3c52b8db9970d0ac474a6805bc796b1b4436adc5b7655e0dc4b99fa84a8ea74a960ebca92c3cb9edfc5abf901959ef8098f579924863f1d05d5fa088335c304ade"}, 0x160) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000088b000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/04 08:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$mouse(&(0x7f000015a000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) connect$unix(r0, &(0x7f000035a000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) socketpair$inet6(0xa, 0xa, 0xfff, &(0x7f0000ff3000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006f6000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000247000-0x4)=0x0, &(0x7f0000769000)=0x0, &(0x7f0000fe5000)=0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000c31000-0x34)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0xc, 0x1, 0x1, []}], 0x24, 0x80000000000000}, 0x0) [ 127.924400] binder_alloc: binder_alloc_mmap_handler: 19594 20000000-20002000 already mapped failed -16 [ 127.937429] binder: BINDER_SET_CONTEXT_MGR already set [ 127.944482] binder: 19594:19605 ioctl 40046207 0 returned -16 2017/12/04 08:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) pread64(r0, &(0x7f00002d4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000db7000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) rt_sigaction(0x17, &(0x7f0000abd000-0x18)={0xfffffffffffffffa, {0x100000001}, 0xc0000002, 0x5}, &(0x7f000016e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e57000)={0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000451000-0x8)={0x0, 0xffffffffffffffe0}, &(0x7f0000910000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ac8000-0x14)={r2, 0x1, 0x8, 0xc3ca, 0x3, 0x3}, 0x14) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009aa000)={0x7, r1, 0x1}) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00004ad000)=[0x7, 0xd4]) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00007a0000)={0x0, 0x0}) 2017/12/04 08:00:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x20200, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f000069a000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000699000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x8440) ioctl$KIOCSOUND(r0, 0x4b2f, 0xffffffffffffffe1) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000879000-0xc)="2f6465762f6175746f667300", 0x4140, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000aa4000)={0x5, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000cdc000-0x8)={0x8, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fcntl$getown(r2, 0x9) syz_open_dev$sndseq(&(0x7f00009a5000)="2f6465762f736e642f73657100", 0x0, 0x222080) 2017/12/04 08:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = add_key(&(0x7f0000bc5000)="646e735f7265736f6c76657200", &(0x7f00007fe000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = syz_open_dev$evdev(&(0x7f0000924000)="2f6465762f696e7075742f6576656e742300", 0x9, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00007f2000)={0x7, 0x8, 0x1f, 0x4804, "36ab96959a6345b2b9854016cf490b17f9f7c0bb4f3b9408aed1f07491544631"}) sendmmsg(r0, &(0x7f000021e000-0x140)=[{{&(0x7f0000045000)=@ax25={0x3, {"53ac824ae3b7a1"}, 0x3}, 0x10, &(0x7f000099d000-0x38)=[{&(0x7f0000931000)="ed35e5356e3b8eae43421d36e878934ebd18c28e95", 0x15}, {&(0x7f00003b4000)="6d2205121aaa8e0f695b4db4f13e80d545dc804655caee6801df846bb33449e4cd372cb4d46d5b5c16be019eaf3a13ec2b8df01c8cb9aa252a37c463655617b0c0b0ee7f097441d9b61dbd7f381bc8c51194c3ced7660e77ea1e50195a531fdf4eec8cc728c10fed322342a0818ab9a5480235c596f4bf13a9c38821666f6d8ca861cdf7ce06387134", 0x89}, {&(0x7f00000eb000-0x3e)="3ff2ea7db9c8602b5c1e526022427678f8fc95b45db1853c8be88a240d7d1046484a26b82fedd781e4cb27bf7824507f8c6af6685b66721600a7d37c6704", 0x3e}, {&(0x7f0000160000)="", 0x0}, {&(0x7f0000830000-0xb)="b197001930e8f47ff7d4ac", 0xb}, {&(0x7f000087c000)="735581372228bd8fff8658d715bbb64c7e5ee9320b6a05966856b0269ea51aa759e6de6fbb59ad3d196550d193d1c9a2209028182100fa4f35aa", 0x3a}, {&(0x7f000032d000)="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", 0x1000}, {&(0x7f0000bef000)="", 0x0}, {&(0x7f00001be000-0xed)="d0f311bca571e917e19745baadfa8d91797e56075ffeb67b6d679dd2067a64eda92ed322d611662c6d538057c06840e538e4c61951a0295131d749c4127579b4015c23c887b9aafb6037ce7217d01ecda66f6b0235950b822d0dd69aca6b0cb9ccdef0f27cb1b49067a5de9373f9f37e6b80760ce0e7cbe775892ecdcea97db43c8ab01101be14d9042fe6e4406b0a542d8540580eaa909acc7a4a0572dfd3b163a3912a679b5a1b9a21f2381be7a1b65fa4c4b0d72094766ed22364d42f28c5fccc34d6f58c060e3f23869c806a46ce72271cc003e45223711be8ee62549b61246794fab16a4b1ba0c94c1096", 0xed}], 0xa, &(0x7f000022f000-0x5c)=[{0x5c, 0xff, 0xd, "f8f0e940880b49ffd5450b0fd9c0889da78b3cb02ba748adad22fd49a3b5238e960f01f9bde75206f8af9561f8e1693d368735dcdb36c61aa992f54becb3e2a08e3ba691c5c058d1b6db881565"}], 0x5c, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000d20000)=[{&(0x7f0000991000)="54a5", 0x2}], 0x1, 0x0, 0x0, 0x80}, 0x6}], 0xa, 0x0) r3 = add_key$keyring(&(0x7f0000dc5000)="6b657972696e6700", &(0x7f0000bd9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f0000ed2000)="2372148dab9bfcd5bdec14ee7cc3ea634e24300672257da4783b85a54a61a318b6550b581dfcc43b766dfca80be71db35022e719569b13ee4bbc637517fed3a3be641b28eb44e53eac50733a9ded5480c266ed5bc654c9bd308b761c011d10c15e7fe035c5e381126ceda51a55ffc04b9c243cb5c76bd3bae43ae61d57", 0x7d, r3) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 128.044911] binder: 19640:19645 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.052890] binder: 19640:19645 got transaction with invalid offsets ptr 2017/12/04 08:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000658000)="2f6465762f7573626d6f6e2300", 0xd1, 0x48000) futimesat(r2, &(0x7f00009d3000)="2e2f66696c653000", &(0x7f0000d1a000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000067c000-0x4)=0x0, &(0x7f0000a01000-0x4)=0x4) connect$netlink(r2, &(0x7f00003fe000)={0x0, 0x0, 0x2, 0x401}, 0xc) 2017/12/04 08:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCCONS(r0, 0x541d) r2 = syz_open_procfs(0x0, &(0x7f0000952000-0xa)="6d61705f66696c657300") ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000194000)={0xaa, 0x20, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) chdir(&(0x7f00005e2000)="2e2f66696c653000") ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a2f000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000867000-0x8)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b62000-0xf)="2f6465762f73657175656e63657200", 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000088a000)={0x0, 0xffffffff00000001, 0x30, 0xffffffffffffffa1, 0x7}, &(0x7f0000270000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000965000)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b86000)=0x8c) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000025b000-0x1000)="de2066afb8bfe6fe6da96056a5bbfccc8f888eb0c0fcd401c9d4d6de645d7829c69ebc0935d1c8c0fcb4abe04306be6a6bd014d43238e434a00962147bd585c3228cd211cdf66e6ad71c29412f1d975935652654ad5d14c439f465668dfb4b623c8e3398c22dc5e439584dfa9bab85b760f51e8cd1bfafb0bdb76b0411d5acc43e8fe3942fffebc680340e85abae2edac9cfce5823f3dd77ce4781787349bc47190821712a0e48badfcdfe4a294b129a0c5f95a5817281b11a49292af6b1c572fa12fa676b646c84a33244cba63f9dcb0317a18671c3d4ea34582883c3ec18d89b4ddef819cbf78cc772378d0b1e2fd5cb51372e06e4a51c1bb05934f334fbae9aefb3343988b0dbac291260ccadaac3caf97851fe0de1a8692a50cbc600270a7a9db23f189fb79f0b85d308b2752a540d051c3095025318e58f86e06b3e662460986b7c8f2818354f40dc7d24eed737bc5dbac43811843607096f7561881143b06e42e9921c4cd39be933186b4f0efeae939c5a6d53371d570e0d5b7ac0c787fcaf487d747df9b57329c08995264027553a04c09dfb7d488836ce1e8e55670c6fd430355dce09dd3d836d1c25ebbbffbf951071187356253af5094caa3b4a7584056d42942d6cceaab78fe524e0c444027ff77e68c024b9582f128351785e8ad57d6e45bfbe760a4e57a3c4fd2134f9accbdfd8618401318159a554bcc8ac9b5b438c3cffcf2a9551cf83cc9e136736d3246a2e5d17aeb5014aeb74ea0dddd57669d5accc1327f1f966e7b4e69b61f89b0eaa5233a8b898e423d84613b4bc37424f7b3a34d75d5540c5f61e573dc167c79fd1f9a074b3c334c6ef43d7e882b658230c73841e10f2df675f14305e55a1cb3f1e03e5671d15a871c89776e379d59d6a9cd22b361334d203ef5161382a325710837bb658b199bfd53d3b5f1aea63b4284cd1b70b665465b277fe3b26af9d719628dd93729343d2a2eafb17714ef88ef32dd39ede578f7e87efa4f730f2aa6aa3913e0143de2a8516bca1bad0a403d4e513267d5386a4ee66b5be317f522859a3d692399c364451cfd0170dba694e01ce3d09e7a93ee1ff80a3cfa0ce62b8fbf1e80eaf818144de7bfa7a7e64856248cd8cd692c99c52e7461591b388d9e1ec17f0476fa1fd5c4a22e9aaa1ff74fd457906c41d2a357f0a1cb0e364438a87887a7e821fdaf479069afaea5353eb5c577ad40a8150505fec4726bcf081ac4dafd0750b8065c6791c303326145768cf3e7e7e37a29c07299a7c7a7b0ca13886dbba9a32d47f4ef8c358e35a8fc85c8bcbc28c12a3ce8e00d99b53622a3652a7c16eed84e33c426d5dd427d9864d6a5f0bb47fbaf9df462f2d05ba554a266ffc8b2b4d9b26d5fcaf9e8ce36965bfb7ef5ab32006bcfbf9515345a052c7fbf8f93dd8a6b122fa9c0fdabd854314998cc2fc8ad93361427a73c8bfecf502c9ba28e3123f557d3dcf78d608cd4e0bea43e6bd68337c3c1b4f2bfc6e601e5a42a887e1404bf596b683f481fac966091212ae5f5a5daf06e6ac4cb3ede7e7ccd5f820c9245267481e5cb6d9b0716cac10dfe5cb14b77d51497045488a6699fdbb89bf81c2a831222f0652a9d8bb11cace5623b6857c411ea757c0e003e41ac2765003dde9d0b1df5b35eb4c73c28e30c9d87bd656f5cf0a32d58ebdba773b985030242b9cbc2d875791c2c6c9de2a4bacecaacacee271a2f42e22d5bde95837dcee359e2ab7652117f5eea0f59c3139c3fc0d6728fe79d1390aceb28edd44a290f20effdd2ed65f6d94b8279181ff6db25fad2289a95ebd884e01c252bbc16ac337fd5825676da6f5854c15b2ba046650c1491b11e5dd34d4cd4e00c5acc57efe95ae894fa735c01a46d541b90f1aeffe457c6df567c9481d5b725b36b8fae65b3a6c5235ec964b3c2afe1c8405f5a23523faef062d391187ff5b377d80113b0fc9dad7b42366fed38e4fc14204e4fd821dd28c0d983bfbbf82ed98bf696f9aa3b0433aa6ccece31c03a1e2c9ae85193674957de4adeddc14db4008fd5626d1ba5160f654d914aafeabdb28b7a4ca8e84ac879effa73d7dd8b67e09ed85cfacf7fa9c7b3fd962d6686d4a5208e4fdb0a0ab2db31c6159022940906a1b71a9d2714ad7c7025bd2f91f31cd2696e86c0dff1bbdd18cf0d2a5ed6e6e547af3ab36bf59201c0f0d8d9afff6acd6e92c420ed42242b2d8df614cec24b251d007052ad64c4c7469ac0cb330846bdae32f128436edef61aa556331b96b9a1be10bd716e8f8835414a689c3e42c362fe17acc94731e37f62c694dd8c5aff2bd087a07be5c5e070c2e5caa76e1ffd66305cb8bfc7ff687430b315f824efe8bbd21615f26a509ff13d8032ef27fb403e761267381ac520f9d9755d2d28f68b78fc9b17b5b12573db9cf4cf60c38cbb4f17a6a0337b19f1d75add22b5d1a44f4658e51a18617432d494631ca6d832a6056c5ff4f9e031bb021f881f70a2d284e4e3722a67400a3891684ce41b437148d032ca9a172abed212ebcd16505ceaeef889ed181bd3d2347598db9782937b0353732a43e58226a23eefe80b081c821cb6abf41631efd0ac16c693d017942dbc5a8ee0240c926e4b47572e37d45bdfe36f9b828d1a27644edcd9081b4d1c572932b9ce1788976951a0cfe72631212e6ee88eba2e490cb70765c5d990f425e11c5a5780de0577fa57a18f20c907f442f009b10ca498a922d80d6eb40f279c8234044cc3c505e6b2277f47aa14b4b4df11039a05c0dcfbc19a4458a2ea10ffd8d853c94be53b17f0c4644e7095d7d0b940331718ba512008b77d19813d0feec6905376a724e23a3eacf3be2812d8aef71c31fc03499f24f465557eee565140ecf0b17fdbd3bdce895216dc471aa558f771d8a59537b5bc40ce37607d17b64b1a9d6a72c695f056ac5c14701cb3750e0b6b922bc02513653bfe563c7615719ef1374d44ebdf204ca2abeddcec33f2abad245e01997d4b214feabb6d045dc9d778b25cce22535d0bd341679be6227a23f34c60d1e481738e296b1291a8c0c6308bfbcd8b52db0b9b20e234f3cbfe6fc66116396ad7e37b7a4cc19e3c4fec0c003b00ae3cb224f7f77828e2a2c4e72abe5633e224fa4523856ee778c9b036530788320f1b46df180edf30fd1aed80766bff04b8eb69b7daf0f861975a091803e7de2f808fcfd88240888cf8203f8961ffd77262698c999f42da3fda83e1073ac3ef359244633b646445fe4edadc0b7f47cc65fd5c878184e33254ff1b9ba7de321446898f55d8a2cfbe1819048322f96a9a50f65f8cdef7748980f0778cc39bb7b400d7f210ba1545104e1dee4bf6b85423d61acf6f531f2a7534042ac0f78773f47d57289bb0a809f352c6888364aaa4b6713c39e63e273f3058ea433378c5e52746bf9b25ca13aa20585b0aacb0dd585d4297b1a184baec4737b8d8d3e3828d82cba5198ee475e9b59418cc642447dbf3aa9c30c9dc4c6c4644f1eace11f371e798edb03c82dc8ce71fb75feff167717660c0b9399fdbcf1644f6d6bbe1b65788495c39b97f3fc54899f0c813011c46e7d7e08d346871a52885fbac2f5725f423dbcf362e9270516a597774a8a5cc19e4f2dfa815303735fe9a46e1b4ed0b5820202f3941b29985a7a6a36fb173889782575da249a6f8bb872b21aa419311bffaedc79d847f1936118d4f189a656292c3e5fcdb4bafdf09aa65bcfc349d37a544d555f6932d11987c9c105b4576508ef5dd22fc50516ce8c83ab3439039afb54220f402dfd684d38b44c8f706a876d140c9627fb0492f4f988694d1101e4fde8faa878380c1d15d882514950cd68f2fb1d0cd3e96da05b5c470f12d1a2dfbc09e4078ce8426d82fadbde0e81d3835e6ce487ad231a000f5f809b16010b631f36d33ec1394452afca14b48c2c51bb8277db1b4241d34e98c86e6c630b41f115747961492b22c6ff9ce0b38b0835a158c2805f0b98b5217ef48d31337bafbbd444bf40e16772d3f0666eba534723b58fa5cd90b88f11cb381e74ef0ac87b56b56b702d72d7acbf771387f4b6123a382e9326d57542713b1e365fc01202fd53951c8663a5016a00424f7e9408907b3e5040b3231dd78280053fd6ba7bc0323a874c58f5c78c503212af0e13f466689944a16387080d1c74b1e548bcc55ba92503ad218bb8339d58e3f8da664d0d7d86263b4aa79f6d6afec56919c4fe58c944a83ad090968ef3ed409189af97481c4d2a231da8a5f0cbb56187888012450e32d5d3d7dd3a09c454a215e53045e20fe0e8f3604e58da85f2162345a141ca657a93ae312db3308931eaf109fb33a64fbfb0501e3c6ee6f0e88b64ecff5f6d286cbfd1505c62d4c57eefeff00330339126d23b50cbd47a642fc555b6db251263892d143b902b4f830d1fc2bd80703bd940c533ea7801b85fc711007342b7ab84997b6b4f1a385e697652c3ced70a9d5ebef1e44980e4f904dd5f2bf3edb0576030c05242a7b739011adb80aa0db592f8bcb2acc1321962fbdcea856229b80e978499f27edc5f4ffeb0d6c9ba39466bb2d252420def3f72318df38a54aa2997e0f7db7490a910d13f83868e2a1e7855bed134060c00569ba5c17ac33dbde99be318a14c335dd6a35918ee15d417f07dcd7b46e169ffd93e9cb94d2b7e324247c60cc9e39cd88765f79bcb98758ff20e335876b1bb051620d1e58e31001cccd6850cc99557ab24b05472e26742fb8133f187d8a358fe7f7cd4d5de708b06053b96b05da57a110418cc14f9d909420877cde500092f7dd2fe9e1bd68e2f218cb22defb43e9533a4237f5e64f2b3ff4bec4ddc5cfccb5ab2ee80e76ae0f40252ba593303b0242ae757cdf544cee54735d30cf0d58de2fb36c9043a394f6fb4d531e9ae2823da340ac62273ef727a183cf346c617c0c8f31fd18b1de6368acd3b43be47efd8a5b3f0aa7373dc721f5d3aa4d531378e97ae81935244c35d49a5deab90451e8cfcd48ca6cdb87188d73123523527b905d43b6bf3170afe36d299739aa3d128686d2232769680b22891cc3fbfcded47138a3b45f163bc04e45d73e8bc53db9246425194090e127617e19865e923b02fe63dfd9bf066b5fa6be754408f65c65ab081920744d177ebc3a0d1e8141c7ea4bef4d3ec890be3383f7b4a0c6ef261943236e3ae5c30880de08962c8dc72de3fd37a041a940c0ac251f2136c73590caeac582d2f786c6fd75ae42435e4e12c6f537cf9a54b86924afbaa0b59985c3a05101e0e4bbad624fcf6d0e0f0af71aee2129bdbec6a8d347363b432c4c18cc23166da01528948dee0b50d956a9a02b02c39588aacf587d39ed05fcfb49bd595847a364fe782ad2dc46d6aff38d76743f1dfbf16378882b83ed4b19040bbd7ce1a38e2348a69a3eed3b8701904266df5133657ac956303890b06d3bb6420b6a861d8bd9a0d8475e94a2f03d6c9a68d87e29f4698ed39cb88d6b4d4cb334801c5fd634314a0f40955cbce83d7d10e0baca8c4af5ad0a4fe1ea26af5e218af21e56241967b38e325d67cadce6e593fc668124f374c047f41beba0efc56394ee83b73977e9fb56e06ef71054c73465dfb32b006abd8aa034e4adf6361e960cb953fd1e96580127260806c533db382277e5c43348ef10ce9d6adb32c185c931e9e26ec78453ffe6bc8f2272662ff1f119de8befdc18defd270b2bfd5b7604fc4cd0661506440e179eacca1841795a2c18bab2367766c18ecbce67d34223f3021858f66cc13cadd5afc722ab9eced", 0x1000) 2017/12/04 08:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ab3000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x57d, 0xffff, 0x200, 0x101, 0x4}, &(0x7f0000baa000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000067e000-0x4)=@assoc_id=r2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000018e000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000200000-0x8)={0x0, 0x8}, &(0x7f00001f0000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c3b000-0x14)={r3, 0x4, 0xdd63, 0x80000000, 0xffffffff, 0x4}, 0x14) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 128.069947] binder: 19648:19653 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.070053] binder: 19648:19653 got transaction with invalid offsets ptr [ 128.070086] binder: 19648:19653 transaction failed 29201/-14, size 24-8 line 2898 [ 128.090843] binder: BINDER_SET_CONTEXT_MGR already set [ 128.090861] binder: 19648:19671 ioctl 40046207 0 returned -16 [ 128.093991] binder: 19648:19663 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.094063] binder_alloc: 19648: binder_alloc_buf, no vma [ 128.094087] binder: 19648:19663 transaction failed 29189/-3, size 24-8 line 2870 [ 128.110778] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.110899] binder: undelivered TRANSACTION_ERROR: 29201 [ 128.136178] binder: BINDER_SET_CONTEXT_MGR already set [ 128.136188] binder: 19640:19677 ioctl 40046207 0 returned -16 [ 128.140061] binder: 19640:19677 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.140129] binder_alloc: 19640: binder_alloc_buf, no vma [ 128.140155] binder: 19640:19677 transaction failed 29189/-3, size 24-8 line 2870 [ 128.176892] binder: 19683:19686 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.176961] binder: 19683:19686 got transaction with invalid offsets ptr [ 128.176989] binder: 19683:19686 transaction failed 29201/-14, size 24-8 line 2898 [ 128.197214] binder: BINDER_SET_CONTEXT_MGR already set [ 128.197232] binder: 19683:19695 ioctl 40046207 0 returned -16 [ 128.208770] binder: 19683:19686 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.208807] binder_alloc: 19683: binder_alloc_buf, no vma [ 128.208829] binder: 19683:19686 transaction failed 29189/-3, size 24-8 line 2870 [ 128.225778] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.225911] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$mouse(&(0x7f000015a000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00001b1000)="2e2f66696c653000", &(0x7f000083c000-0x23)=@random={"62747266732e00", "626465765e73656c696e757873797374656d776c616e312d2f293a00"}) sync() set_robust_list(&(0x7f0000d8d000-0xc)={&(0x7f0000b61000/0xf000)=nil, 0x0, &(0x7f0000a36000/0x2000)=nil}, 0xc) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x28000000) r0 = syz_open_dev$usbmon(&(0x7f0000854000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffffff01, 0x0) connect$bt_sco(r0, &(0x7f0000c70000)={0x1f, {0xfffffffffffffe01, 0x401, 0x2, 0x0, 0x0, 0x101}}, 0x8) 2017/12/04 08:00:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000caa000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffd, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00004ef000-0x8c)={0x0, 0x5ac, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000083b000)="2f6465762f6877726e6700", 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000713000)=0x0, &(0x7f0000753000)=0x4) accept4$unix(r2, 0x0, &(0x7f0000b58000-0x4)=0x0, 0x800) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) restart_syscall() 2017/12/04 08:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup(r1) bind$inet6(r2, &(0x7f000037c000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b7000-0xa)="2f6465762f6375736500", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000cee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003b6000)=0xb) listen(r1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000)=@common="6970365f767469300000000000000000") connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d4e000-0x20)={@generic="555ae96208f0504057f58394b6ab0041", @ifru_addrs={0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) futimesat(r0, &(0x7f0000d83000)="2e2f66696c653000", &(0x7f00002ba000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000e70000-0x8)={0x24000000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) recvmmsg(r0, &(0x7f0000765000)=[{{0x0, 0x0, &(0x7f00002eb000-0x10)=[{&(0x7f0000056000)="", 0x0}, {&(0x7f00001a4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0x2, 0x0, 0x0, 0x2}, 0x4}, {{&(0x7f0000a73000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000829000)=[{&(0x7f000084a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f00006b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000f40000)="0000000000000000000000", 0xb}, {&(0x7f0000ae1000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000af3000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000697000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c81000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x7, 0x0, 0x0, 0x101}, 0xfb9}, {{&(0x7f00009cf000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000fd3000)=[{&(0x7f0000ef2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000196000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000e41000-0x9)="000000000000000000", 0x9}, {&(0x7f00006e2000)="", 0x0}], 0x4, &(0x7f0000468000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x4}, 0x10000}], 0x3, 0x40000100, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ff2000)=0x0, &(0x7f00003da000)=0x4) 2017/12/04 08:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000016c000-0x9)="2f6465762f73672300", 0x401, 0x0) recvmsg(r0, &(0x7f0000759000)={&(0x7f00003f3000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000d7b000)=[{&(0x7f0000d42000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000d73000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000bbc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000836000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f00003a6000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}], 0x6, &(0x7f000025c000-0xa)="00000000000000000000", 0xa, 0x3}, 0x2000) sendto$ax25(r1, &(0x7f0000c28000-0xce)="fba700909871e3c22e51cb8bfaf324b35d2d1e36b9eb736551dd79e11e99c3816158aa9fc0d6ce31d2bbe8017d073d3810c23f70b34e024d96bb7879ffd7e59c21b707ab0f73f7b269be5ac188b5fbccd16766bc2cbf9d1f49e3e81ce29bf8e02c5e61e9230a17f45476b284e206c7a7461032904e31ff3614b0f4bc7d7f974b56132cb95e13fa72cc47844aefd366659b740f2e83c120efe2733f7821edad3a79fd7250c31ba5d4de5f23ea0cb73e14258ab323dfceae9d417834ff03c5232f79cc3b2d704b885d92305484a096", 0xce, 0x4000800, &(0x7f0000094000-0x10)={0x3, {"7c12ebb9419129"}, 0xee93}, 0x10) perf_event_open(&(0x7f0000102000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf6000)="2f6465762f72666b696c6c00", 0x2200, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000031f000-0x4)=0x0) r3 = socket$netlink(0x10, 0x3, 0x10) vmsplice(r1, &(0x7f0000cf7000-0x10)=[{&(0x7f000099e000)="c416a1829cd7814d625a6c801929eb7330e4499acd5aa1978b2fce5e7da55c52c43088221742c4c1b38a44aa2481f75bad1ca6f3f9a0a21fe1b6b0acab46f9e51ecf2129c66b833cd504d16f735623e777b812ca7356da175eb48a9f02c7d12f927888e4c3e9e90154bf5863c618e5e9e4bf393a431e3767f68c4473ec8b1fd39f98a253777e94beabb7e3c98923343d4a74461e14913beccb4a288dd644925804552a6b220fb38461776bb021be186ca0d84e904e5fbf124beba06a2a7946f8e57d129aa39867491fb38078cd", 0xcd}, {&(0x7f0000434000)="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", 0x1000}], 0x2, 0x4) sendmsg$unix(r0, &(0x7f0000df7000-0x1c)={&(0x7f0000b91000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000864000-0x8)=[{&(0x7f000074b000)="3a", 0x1}], 0x1, 0x0, 0x0, 0x20040000}, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000070000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00008ab000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) setsockopt$inet_int(r1, 0x0, 0x3a, &(0x7f00006ce000-0x4)=0x4, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = creat(&(0x7f00009e1000-0x8)="2e2f66696c653000", 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f2c000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000253000)={{0x80000001, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80000, 0x9, 0xff00000000000000, 0x7, 0x400, 0x0, 0x0, 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 128.333123] binder: 19640:19645 transaction failed 29201/-14, size 24-8 line 2898 [ 128.341296] binder: 19640:19645 ioctl c0306201 20007fd0 returned -14 [ 128.349788] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.359240] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c7c000-0xc)={&(0x7f0000dac000-0x8)="2e2f66696c653000", 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000668000)="2f6465762f766373612300", 0x6, 0x2) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000e42000-0x4)={0xd, 0x3, 0x7, 0x0}) 2017/12/04 08:00:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCGETA(r0, 0x5405, &(0x7f0000dac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 128.410806] binder: 19702:19711 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.423371] binder: 19702:19711 got transaction with invalid offsets ptr 2017/12/04 08:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) lstat(&(0x7f0000f51000)="2e2f66696c653000", &(0x7f00004fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000878000-0x11)="6e65742f736f66746e65745f7374617400") ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00009ac000-0x18)={0x6000, 0x10f002, 0x61, 0x2, 0x8}) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b60000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:48 executing program 7: socketpair(0x3, 0x2, 0x1000, &(0x7f0000282000)={0x0, 0x0}) listen(r1, 0x10001) r2 = openat(r0, &(0x7f0000d31000-0x8)="2e2f66696c653000", 0x400000, 0x20) ioctl$TCSETAF(r2, 0x5404, &(0x7f00008a4000-0x14)={0x2, 0x5, 0x8, 0x8, 0x7, 0x2, 0x800, 0x8001, 0x5, 0xc9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000e1000-0x4)=0x5) getsockname$llc(r2, &(0x7f000093b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c35000-0x4)=0x10) 2017/12/04 08:00:48 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000b1d000+0xbe8)={0x3, 0x9, 0x5, 0x20}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00007eb000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x100000000, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x80) 2017/12/04 08:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ec3000)={@common="626f6e64300000000000000000000000", @ifru_flags=0x1000}) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) [ 128.433358] binder: 19704:19712 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.433433] binder: 19704:19712 got transaction with invalid offsets ptr 2017/12/04 08:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[], 0x0}], 0x1, &(0x7f0000989000)=[], 0x0, 0x4055}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000bf0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e8f000)=0x62) [ 128.433467] binder: 19704:19712 transaction failed 29201/-14, size 24-8 line 2898 [ 128.450365] binder: BINDER_SET_CONTEXT_MGR already set [ 128.450376] binder: 19704:19717 ioctl 40046207 0 returned -16 [ 128.452070] binder: 19704:19717 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000073d000)={0xfffffffffffffff9, 0x3, 0x4, 0x1, 0x4, 0x2, 0x94c3}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) getcwd(&(0x7f0000264000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad) 2017/12/04 08:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000d9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000994000)="2e2f66696c653000", &(0x7f00003fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000a5000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00006f5000)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f000042c000-0x80)=[@cred={0x18, 0x1, 0x2, r2, r3, r6}, @cred={0x18, 0x1, 0x2, r2, r5, r6}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1]}, @rights={0x10, 0x1, 0x1, [r7]}], 0x80, 0x0}, 0x0) [ 128.452105] binder_alloc: 19704: binder_alloc_buf, no vma [ 128.452127] binder: 19704:19717 transaction failed 29189/-3, size 24-8 line 2870 [ 128.484697] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.484805] binder: undelivered TRANSACTION_ERROR: 29201 [ 128.502870] binder_alloc: binder_alloc_mmap_handler: 19702 20000000-20002000 already mapped failed -16 2017/12/04 08:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) clock_gettime(0x6, &(0x7f0000e87000-0x8)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000488000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3d000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000062d000/0x18000)=nil, &(0x7f0000d56000-0xc)=[@textreal={0x8, &(0x7f0000095000-0x24)="0f21cf0f07d2b20c00660f383aaeaa8b0f75621bdd40000f01cf0fc7190f189200600f09", 0x24}], 0x1, 0x40, &(0x7f00008a4000)=[@dstype0={0x6, 0x8}, @cstype3={0x5, 0x2}], 0x2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000d35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000a68000/0x3000)=nil, 0x3000, 0x1, 0x130, r0, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000365000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ca6000)=0x0, &(0x7f0000919000-0x1)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b5f000-0x9)="2f6465762f72746300", 0x50000, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x0) 2017/12/04 08:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x100000000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r1, 0x407, 0x2) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000547000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000fb2000-0x94)={{0x0, 0x7fff, 0x4, 0x6, 0x3ff, 0x5}, 0x2, 0x666244ad, 0x7, 0x8, 0x5, "8453ebb9b3f038d706e26cf495b984479a78243ee2d8d5f6470b10052000a35e9c97932a35a0dce47cb85f2de62e286a1add007567f94cb3b4bbdb4c6acb48a3936661e124f0aaa05ee1f728a1e0595bf8940d2cbc87b7610c098fbc62f43dfcb0a1e88d839c59d51986a40dc5c147d95c3640179be6860463b864dd6b2bb016"}) 2017/12/04 08:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() prctl$getreaper(0xb, &(0x7f00006a0000-0x4)=0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) [ 128.504081] binder: BINDER_SET_CONTEXT_MGR already set [ 128.504091] binder: 19702:19730 ioctl 40046207 0 returned -16 [ 128.522110] binder: 19702:19740 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.522153] binder_alloc: 19702: binder_alloc_buf, no vma [ 128.522177] binder: 19702:19740 transaction failed 29189/-3, size 24-8 line 2870 [ 128.659856] binder: 19702:19711 transaction failed 29201/-14, size 24-8 line 2898 [ 128.659881] binder: 19702:19711 ioctl c0306201 20007fd0 returned -14 [ 128.663785] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.663912] binder: undelivered TRANSACTION_ERROR: 29201 [ 128.698279] binder: 19774:19777 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 128.698348] binder: 19774:19777 got transaction with invalid offsets ptr 2017/12/04 08:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000482000)="2f6465762f7161745f6164665f63746c00", 0x260a00, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000082a000-0x2)={0x0, 0x0}, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000433000-0xa)="2f6465762f7663732300", 0x6, 0x101083) bind$llc(r1, &(0x7f0000988000)={0x1a, 0x4, 0x8, 0xffffffffffffffff, 0x5, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0xfffffffffffffffe) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000780000)=0x0) syz_open_procfs(r1, &(0x7f00007a8000)="6e65742f7261773600") 2017/12/04 08:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000b1d000+0xbe8)={0x3, 0x9, 0x5, 0x20}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00007eb000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000dc8000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x3c) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) connect$llc(r0, &(0x7f00004a0000-0x10)={0x1a, 0x11, 0x0, 0x100000001, 0x80, 0x3ea6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/04 08:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) sendmsg$unix(r0, &(0x7f00003ee000-0x1c)={&(0x7f00001d2000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e67000)=[{&(0x7f000004c000-0xac)="00e98312f30f62fffaf600be726ab9285b5d7ab9eaa474b52d6dd8ee1ffdef55cad6da104b54655ed0d001f3df20a853acf337c0b66935ccbc277d831e5c60cf1e34752d1fc15bca0ceae4b9e8f06314d6a9dc02a1b9716a440623de946531a0f2333766b8b51425685205f36755ca118c0d4339e729fc1208c6b3effb7f461cdac10e40d6c0f5a967a069310fdc821ab8597cfccd83060296e3efee888eb7428abd76b499d26b5bf0718540", 0xac}, {&(0x7f0000dfe000-0x1000)="32dc2da9088b840c107961099299c59955bf379738956d427aad7f2ab7582ea816c25910947e4ab53f55d944763a82aa9bc967665a2de24c92f80ed1413f2a2639fcf07193e066451c93b73e158716651d1cf48c5a5c7c0bbd3b0c08cfe64974768e79ea12df572f81c046186a72c5a02b4b2f3a7502e3a1bf7640c690014231f8ff92dc1dbf5fd79cced94ee4d7afb00b6e841af973df7d3c79f322d6c3dfb8cd8754698b599e65e06f1363f5ea1f7e54a151c36f63c0edbd5dca5d2e70015e134a58ee6d5742da40d464a9f95260a244ac6d953a7d7f549e9dfbc8e2b6b65d27a9179a8679e6a797e1ad99fd939ec236c017705aecb9bbbe11f8ffc718241a74a005d28bd509ab7777944730382b262a634dae62337a8bad4c954ebf4d43b1668851f26926dc081b4332cb8d278c54930671cfca26f7a6e202b86c5554dfcc35e215cd2a76643af49f0b9ca140090286e159cc6059664052d6e26df0d6d2efb4543b9b6a43fd4e4a8b5c7788c4f83112a9a18866fcd4aae7db8350d696d12b89f32bf28d8a7a55c54240f14abd6491f662edc266e2babc9e9425585ec532d4a4a08d69ad50687370903b70cfd7ac63cac096b768864f9f2352d9cc8b504799373f45c6799dd098dcdc5bb9b3f947dc6e5e9ebd4c3d2743ce1ff50dfca5459762fb16a262f7a5fcd8bdf95b9801eb2b8b466b72659363ca6080d211add33c7bc5d77989da9ff2dd99527729a0ba4c5b802d561af7f4270e9edfcd5e58bd456e5f128d4ac16af92d7aa8cbdb6a990e52f13c48479bd1c7453a2b20b5e546810950608977d26109e6956a9070afdf115681ceb580291be7e97a2c8d9ef0bc333bdeb48a6258e56577b9b4e07407b56f27afecec7430d78677fbcab513d0b66c0ff36cb93607b1b113ffc120fa8b58416cf5f05a852070d70d4ed314823075e49e8de7d481a3cc27d64f56d23bdf742b4ff1992de7c62a5b25af7d980b57194b23f244aba997c0b5d1606a6b443f51f172e56679bbc85c3f900f1ca3ebbbf52b3fdc013bbb7cac15c412a86dd9e4ab565106e61610164274e176cbdfcf1f78b9b8b2e0b0f6cb03f9443a74e3c7fbcd52911d179be9ec9b8caf3b64afa699a2185fa5d81bc37139ce68e30388c7b0b95f8a1bcca7c8c740bf98ca7671ae9220f736fb08d7cfc181785e26e8c41d488409b7c968d1e4638b1cc7f88d6a5889d4fa86f686a0415532c75f610e74bed71ce25e9f2b63ed96d37012c34f029fc14b66d6af00de569a0ce0a2ba2d95433b5c0b0015653b845cfe579415b72e754e6b25764f0abe84fb84aacbac596fb5c239776a7fe7b434da0a0c7aad32c3c311b264dfa42c34982bc378a6b00bf521cf4f4b5dcd93cd11a56b6a9dade3bb41da107d7b661059064543b204d34f0eeea9208621a1cac4a29e3768b3583800cc9f1680faf29350c3607eb5e471b23bafa6ccdb83794998197c1ba31c9714406f18426689d062dd1586bd34698c961d629fe07e86be44966801997d9c88d810856df650c185326f09bf6d3d9755c4d209af7e4c837d667a3c63244cd9dff9f971f18500ce8f43f1ac835669b6196fb60a12d52f7ab34da198357d41653f2e6dcc7b1c8b41712c7524579000ebbb8f2b6c39d09d5813f8477a2761511acddae27b8abc665c609edc0ee665e5edfea528dd5560c1a645058be79fe36e24f839f86071f675551f0a490d194082c62e8ea6ca7981d913cc90a16470b13a7370651fc5d83c5f3fca87c9d4c2577e695ecddd469a1c7d726bc09679761d5100d8e7d23e638dbe1409764c676fc60eb8092b73df40ca667194207a16edbca464620abe92c8f2efcdc824f22fd931ec0387025880c00ab54cf0491ea572c54d43863082d958ca1f5b88faff1314165d9044f6b1f431c34856a89b42864b334eb4623593f1826937fe642d5c45405c69874dc3c0f43e43161de52b2cde471006a41ac91550ac2a35d553cf1112d203e62469c8f61e86daa7a60e19f43d651728cb612c3ebd8d31069860eac808fca0c0780291f82b0093742fc43183409a022cdd7a68feb1b14fe6b82de647e11a6643cf336cf7cf7d5455148182f7e0e08a524616312e6715e0588913aae73b715054f5a106a95a22e33c74a4050b25d21aeb93218d432bb1bf92cd7c294492fe20e8fd5a489c9578dbf83efbbdaa27717c40bceacdee8592a4aa0b9ec8b8a5da65625570572b8ee2134fbd619535979b44cf99e6424433913e851b5c495064e924ca2093941f2cf9deecc1254c9c9e4a7dcab5c844c2500bb1be3be9f95fa3050118c0669ee43abe5eedb048fd46d860e379009b8e32d837a5cde780c340b39b7c79933a382cb5302bb1f319e93712ac50a06ffc794e6315d79c2cd87d22b4aba3ae7e8f3436ee3cd9b583feda272b2d4979a071fc03eab100620372b6de069703b9464d31731087e1c99a06ce7e7c5f5ccc82fea03973ec0896c641f7a74f70e1750dd5419e6838b2386b815b240e9dc36b21d083823317883f9d138114f18ab807ea394a6a988c7366d8d30811e4766c45e13752a80e8bed31174845cbc467f4426f4a919867066bb8769c3f2d285714d9d3ba8f1c03ca415219442a69f7ee19ae2d66c388de4f0fb0f0dcf3c2c7813a25a20865d282b9b8f3f53772b40b645835d3e13c24021a7223525b640f4c60a9667aca2530ad2cae2cb5d53a2c200a4ce60003f40ff3e3ecf2bd309e69b379e9bfffc4bd11847f50873aee19fd4c280ae0e465ae6e7f265e2d45c81b046ee8f95711b32326b85773d81ab15a20678897d0c76332f0422dc81e482e9f9525169ea7d3106381203bbcb71d6917e1517f4581354bf4bfbf4d94aea4df36350d6699acd73a14fe2b993e4b99564a6421ae5e3c6eb3c8af82c78bb704cf96c2aef4b795815337fb1ce8722b93be1ae92c4bb93c784d2f222663e102b29a3f26ab4fba3a58a079f9ae485ff5cb21837b9e79ab0a7ada64ea3ee607b5f61f504f3c11daadcfbaaaef399de2dd2d1a2185c1e86a387feaa4fb4b5db2f6efb3e2992687a51420a1cfc1b7a7c57dc11a130aeab2c3fed7d2f5b312c07c6b8d4a0ad2c865d9e6cc434727a03168084e07810352d7430a5393e3e90b636b11ac868ab847c9f2c0a82927fe7a31e499173e28bf097001b9beaf985de41645242017f833814a01976c56960b27e8fbaf9e0c6f5231a19032e20b3d18b24becb0d107a0298da120b47eaf9957d496eac0872202eae0b014173c0c71023b054fc249747e75926a28feae6ab7b26083298e2abbad9c59b1adfee3b3c64782feb10c32623d974889183c3a1986a20f2ef9a743a9428f968dc4c810993ee1316180cb772746911962e5cddafe5c9701c626a5c9773441daf419c5e61925437bad04bab1352c05fc2e2d4b6fd193b386388ec93e347ea6001aca145fb23a37c8225f3b1900483c61fe8b96b966eef87e541396afb7b402c1e113074c90cb2576b0e159e542ca48848dfce512b96666a3c35760481e3a961ca0ffc6a1e54e2a19ec5437f47c4e741fb2d67b83e3df45899242fafa5b44193dce31029a606589ee14dab9e03d7522cb1a6190f69f1dc29802d2269eeb04ec52978104192c1e187e33c42f89a32671d3d90726ca5f322a5aafde6973a494e6fe293bef61e05bf9e028a172bdca50d3b3f859810f4734e7833fb5cf7649438f168e0a4e872ed845f0a3dd9e877ade4ff52f399c0224986a7b6fac1922c18b6740779e5381a2adde5e8c7e2a755f3ae236928a9a181e15422beed99879cb1e5851b66aa6999ff4b916683b41647e5a2af5ba5423b4d8abe87f27182b5c9c7ce7b50d0905701d512cdf860a09b6ff07f0149b8ee3c2f78005c3588d0f7306c88b30efc57cd0b7b4b2c455b946142ab8611ec1b51f6770a605d2de6a155208863827e2b1ad4e7996f20505fdd045042d0c7e16b4fe45e18806bb561d29c06140c8fa0f25b524d989292504137fad29a34cb544582a2e412b984a63ccdc6eb1622fe1d493c5d562bc16419fd4ff806cd7163000c0a746f7ec82e2dcd7407e2d1d8175442a3b8d4c60e6336fef86d71672d130364288fd2186addbdb6464c18a64bfff0a4776a87427d46fca32f58ea0371ed268754cbe38550e62881ba9e522fc9394e4916d4ddf669840ddfb0bfab76367e169f2a4bf1f4103e710107eeba60df1b7ba8364bdf3badc4900f28f53a22e95499adbe303cdb552f3062bd381ea41e2e42d6075fde73afbb2c7133e44a00cc4b95d3a344d636a3beb531ef87a92d1b87be9d615d1a1a86e28311a84169a44e837b2796a143c721447189cad87f907eeed911d018e1107feb69daf026b8aa9c555f7f5376e8b402cec7d655c9ee8c0c0edb40bf90f7d6c44859f9ac158bc2682e2b75017a8b5a846a8849ace5ac48514e562025b08ab81da97bc95b77df350e99cd7d421dbaa0ef8e806968d72db03c469b23b5cb41c3a05e0a00aee08e8fb3898063012d5da9e82834d34a599228635470d58d62c1932363603fbd87336f6b08ced65a0b482c6e9d7f6ac71543e4679f5ecb87ad3986532a7c5ae97f9caf50221f1578689565d354cf61a1450df0a6e0ce7ee5c86b1ab14df7231a033bbcc78746fc87993122a66ea8b5f8c0a63f85d7a2304d4d3421d80a326948377d5bcc773cf0d8bed7d8a2896405d77219281faf640b8ea886569519b512252ad8fea1c8a7c75dff90e17ca5743ac23083315dab41a73c5ef223d0481a6c379875649df82a2d47369b6823e23f0b4ecc9dff54d6493659e903fa8ad4ca654dfd388d1042a9a60483d90b13c31b4e55519bebc4bf8c18cf9fb64d334fcfc8544b71528b909c1dd6a9ee0b58468ad7c799f6a18dc0c2ccb067592f1df22574cb4127139b73508b49ece189c14120e43790690b76bf4b629f2ed1468f959c67d8488c71076b03774b59b5a46410d0b2a70225e89f40d686700fab12acc007eeca8b587fddcd68133ac95dbbf0d9dfa1b17c3304f615c05dc1658faab6b43e5965a436dcadac76dc8c3f415450590b3a57f2984c77482f734ca7ea75ad42988d0b01a4f27cb95d123bcb73db85c58c625a43cee71cf4aeaf272c7330ac9926b82f1c314f8cf38ef4ec129595e28579f9f3e0b590fc4c858b7a6151225ab703e74cb870dc72c00defe79da0254efc6e853dcd9da76be95489cef59458f68d9e1b751dfc2831142edf9fa843b90c0b16158242d77d5156e14baede70a253a23036ed436c6ecfa945c4374bb1dd99963bc25a77997851f193864bd4a4ff333d1a7c6c16d567a5442c9d8049dfc0d51fff054ef608b8b7929ec9429d2d65f27e118f932581d9622fb3d7b3dda9833ae1a342486cb3cbd44e92f5860c6c711f61198d38f4db9e0db4ec2a691981ee38261f057eb988ae7bfc77fe79b5b5948edca3f4b9e4a1f87e966d97dbe21dbdda6ca449d208f24be34b2832ea96e635298cf896759600867e63e12638685f29af555f2f78d54bc7272f23cc3220346da014eeb221613c8208394d5e3a5249f3abbecceb5955d0908bd6db9c887df4454ef41e93a016bc3f7003b0b2895fe700fe7ac8604c085f49d382bb6b3e91dc13f116774dbe07b765658b8428824a36a49482ad8ef37b42b14518ef9fad4b363cb2540b79cf92f4a9bb0b97a80a14dfc8c24e8b7fcdf8029a17216cec2d36871310a4d85340b048844953b06563209875ac7d45e91999d70faa24ec743f0cfcc77550667e936f705f3f24d9ecd267962dc23045512d920", 0x1000}, {&(0x7f0000bd7000-0xb4)="94a601173c49de74dfb2a90098f73b3583f5a29b56f8f4af6dfcd3139451cdd9776f4ba8dd25b7ec52a88c0195b5e630c3852d71ef92eaa02b89af6ac3ec1a28bc80305ddddaec4c3bfb1f973adfba00b738494c6bb5f46b4c9adb3da27ac9a0614d7e736344bc7ecfe585d49d8f91757fc498a1acb6668d77f0dd9241eb2d7ef0c9083aa2522e77c8d47dc3d5277a78dd427bea96b107b2e7398b3b1fb070e99d36c815ba869fa377457b58152f8d73d5d60753", 0xb4}, {&(0x7f000002e000)="a60931f95569dae6dc646606a008dba2043ae46010c9470ef931e26ca6a96182da9eb2aaf6f33e3d2fc17eca4233c85f8a6b8efe923bff0da866db112b0f62ce7d240d2ab15b17766c96adcaca167f2f9a59679f6b7c5290b452172d9dcdd46b3e2329858c65075954c97d6ef126088b92f50fd2cd0bb410a3fac2114a3db88e65d1eac40d47f68a962382876579ede46a8bb88592acc1da63b3becd32d7e5c5e2df5eb9c7565b11813616ab0092b56b22c4a37cf888c13d2b253ea7e1dc0ef4a3b98721bd3ae4e2173070351dbfed8057c3d0", 0xd3}, {&(0x7f00008c2000)="63fd909449bccb8547f0b612eb9d7c231d7d3981d41dc6af590ed0f494160d3c718401893c3501804d39c5cef71452192bf7947b4995ff39cba7453c22eb674bf6c310ec0b608ed03f3c669a14f9e6084d0a9957478624d8d93257f5321a97a88777ec56ba7ae7f373dbfa87f966ef62d8cea693ae253ead6a2dde87ab53a91402917f65c6a997a9d10d6f36623ee5c3c1bea09c61a8d25dafd35e30dcbe6f8eb41c9ddb008ac478853444d616bdda8088f8002afa8135be82571e899134c05967ba27d79a3f9af20a3f1e303a2653c2f2a0fc9d4211898ec67bd69aef4b4bfeacd72f", 0xe3}, {&(0x7f000052a000-0x89)="7fb71671566ff80de5084bf59434859bf5386f6d5180c0115306c25ad548499dea1aafeb7c0c34344040d87ce085b7eb1d81cf7112a2d6c57089322ded20b8a1ecfc899a95f6638bb0d5c8be080c1a8755ebc9564477d9eabad7adfb08c085dccb0c9373ba12b4708698153f63d3340b941563e112f13c62f3e3bca00a2ebfaf13f8e3c7decf515fbe", 0x89}, {&(0x7f0000062000-0xc0)="634b890b87face3df7b56add3b2623f8e5b79b2634f1863a857868971f6da24b9be4b56d7f00a94cdef5a42a4746c32badfb627e54231afc9e5032e6e00ec8ea4ee41333d61215ca83e6630a2c395d4fb2e38f82d0e4a9aa2df01584f2ee196f344b72df89ac8cb7071509cd996b167cc7b1f0006300f7a5a0c72946203263f9207f8e8ae37c0a7f9b07a81a95334dc3ea6ce0fc7db5480b5635d68e28d4c32db329a2a042983ee697e7fe0e0a54c64b9aca7c3b97c76eb357fc863433bfa38c", 0xc0}, {&(0x7f0000106000)="56338eb1ef7ca99b1600bd41dc0c8691285af01a2b0dcabaf640dc9f9c60e227bef5", 0x22}], 0x8, 0x0, 0x0, 0x44010}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000090a000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000bce000-0x14)={0x7, 0x401, 0x7ed, 0x5, 0x1, 0x5, 0xffffffffffffffff, 0x2, 0x3f, 0x1000}) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfffffffffffffffc) [ 128.698376] binder: 19774:19777 transaction failed 29201/-14, size 24-8 line 2898 [ 128.724172] binder_alloc: binder_alloc_mmap_handler: 19774 20000000-20002000 already mapped failed -16 [ 128.724259] binder: BINDER_SET_CONTEXT_MGR already set [ 128.724266] binder: 19774:19777 ioctl 40046207 0 returned -16 [ 128.725494] binder: 19774:19777 ioctl c0306201 20007fd0 returned -14 [ 128.756326] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000781000-0x11)="2f6465762f7161745f6164665f63746c00", 0x802, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r2, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000052c000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x5}, &(0x7f0000e6a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004dd000-0x18)={r4, 0x800, 0x10, 0xfffffffffffffffa, 0x150e}, &(0x7f00009a9000)=0x18) 2017/12/04 08:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000066a000-0x8)={0x0, 0x0}, 0xffffffffffbffffe, 0x46) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4c7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000786000-0x78)={0x4, 0x78, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002000-0x4c)={0xb, 0xffffffffffff8000, 0x104, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f000035f000/0x3000)=nil, 0x3000) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000c7a000-0x8)="2e2f66696c653000", &(0x7f0000f7f000-0x5)=@random={"6f73782e00", ""}, &(0x7f000054e000-0x1)="00", 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b67000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b59000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="397000", 0x0, &(0x7f0000cf8000)="") r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x100000000001d, &(0x7f000035f000)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000209000-0x10)={0x3, &(0x7f0000228000)=[{0x60, 0x4, 0x1, 0x0}, {0x1, 0x40000000000000, 0xffffffffffffffff, 0x5}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x109000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f00009bd000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2017/12/04 08:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006b6000-0xa)="2f6465762f7663732300", 0x3, 0x121000) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00000cb000-0x4)=0x3ff, 0x4) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000f57000-0x107)={0xa8, 0xff, "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"}) 2017/12/04 08:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xb1) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) r3 = creat(&(0x7f0000872000-0x8)="2e2f66696c653000", 0x40) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000b10000)=0x7fff, 0x4) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00002ba000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$binder(&(0x7f0000fe3000)="2f6465762f62696e6465722300", 0x0, 0x2) write(r4, &(0x7f0000bea000)="", 0x0) read(r0, &(0x7f0000101000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000481000-0x4)=0x0, &(0x7f0000523000-0x4)=0x4) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 128.851532] binder: 19792:19804 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000582000)="69645f7265736f6c76657200", &(0x7f0000b53000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000062f000-0x1)="00", 0xfffffffffffffffa) add_key$keyring(&(0x7f00004ba000)="6b657972696e6700", &(0x7f0000e1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = socket$netlink(0x10, 0x3, 0x10000000000008) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f62000+0xb87)="2f6465762f766373612300", 0x0, 0xc0000) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x3, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x200, 0x0, 0x0, 0xc80, 0x1, 0xf72, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000f56000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x185000) link(&(0x7f00001cf000-0x8)="2e2f66696c653000", &(0x7f0000da7000)="2e2f66696c653000") ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000f82000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_timedreceive(r1, &(0x7f00002e6000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x10001, &(0x7f0000bf2000-0x8)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003b8000)={0x0, 0xfffffffffffffbff, 0x0}, &(0x7f00006e6000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e51000-0x108)={0x0, @in6={{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x1000, 0x5e670fca, 0xffff, 0x80, 0xfff, 0x7, 0xff, 0x40, 0x1, 0x7ff, 0x0, 0x1, 0x1, 0x2]}, &(0x7f0000bcc000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000008e000-0x108)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x6, 0x2, 0x80, 0x0, 0x1, 0x800, 0xa2, 0x6, 0x100000000000007, 0xef37, 0xd24, 0x6, 0xb, 0x80000000]}, &(0x7f0000eb8000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002fc000-0x8c)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000d2000)=0x8c) r4 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r4, 0x3, &(0x7f0000bc8000)=0x0) socket$netlink(0x10, 0x3, 0x1f) 2017/12/04 08:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000b1d000+0xbe8)={0x3, 0x9, 0x5, 0x20}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00007eb000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000333000-0xc)={0x3, r0, 0x1}) io_setup(0x3, &(0x7f0000760000)=0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f000060c000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 128.895658] QAT: Invalid ioctl [ 128.903221] binder_alloc: 19792: binder_alloc_buf, no vma [ 128.903250] binder: 19792:19804 transaction failed 29189/-3, size 24-8 line 2870 2017/12/04 08:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7c71b49acc783b03, 0x0, 0x5, &(0x7f0000119000)={0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000124000)={0x5, 0x800000000000001c, 0x4, 0x7, "b95899379958f2c6e3506241d27ad8e75f1265584599c3f1c0441003631fe6ed"}) pipe(&(0x7f0000fb2000-0x8)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008e9000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) clock_gettime(0x0, &(0x7f0000475000)={0x0, 0x0}) utimensat(r2, &(0x7f0000bb6000)="2e2f66696c653000", &(0x7f00005a1000-0x10)={{r5, r6/1000+10000}, {0x0, 0x7530}}, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xf75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22000, 0x5, 0x0, 0x0, 0x4000000, 0x0, 0x110, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000f47000)="b134725a50395c21adf56bc8424bc90f05de82d116a7cbc1e94de8a1e39e71b769574aa4ce509d5aab763e7dca3b39b03500ff5319d52da2ab554fd0bce468660a3b95c82d484b44fd58bb2ceb27a77f4e6c492b2bdb16c28dcdc21eafdf73765e63d163387c410b5dc74fc91229b7a0e62e86353179aa80139f090b7dd1dd484566deeb720845e45e5182175c2ce50d55e8021e46d89ea3868676bc1b84294d276220fae446d97ed7dc0b5533762acc700ed7ca74704c99c31492c21d12fe3ee43a6f2e6db4989df352a388d96e9510b4ccbe6f2816b73be8ffbd3c8b139a3cd897b576", 0xe4, 0x40000, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b51000-0x14)={r3, r4, 0x5, 0x1, r4}, 0x14) r7 = socket$netlink(0x10, 0x3, 0x10) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00006a2000)={0x1, [0xfc]}) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 128.906596] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/04 08:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) prctl$setname(0xf, &(0x7f0000017000-0x1)="00") syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000232000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/04 08:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000678000-0x8)={0x0, 0x0}, 0x80000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005b2000)=0x1000) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000729000)="2f6465762f7573626d6f6e2300", 0x2259642f, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f000036b000-0x4)=0xffff) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000138000)={0x6, 0x9, 0x0, 0x1, 0x7ff}) 2017/12/04 08:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009c5000-0x8)="2e2f66696c653000", 0x40000, 0x80) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000ceb000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) signalfd4(r1, &(0x7f00000d4000-0x8)={0x1}, 0x8, 0x800) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) arch_prctl(0x1001, &(0x7f0000172000)="42f6352ff4d2468e56f789e8dc9b62c6c51cbc8ffb2cf28993c82e21406f76770631cddbfae8908f8c802c6eacce5340eed5f453a622ab6f8c5ab7da6fc227bf5e5c7bece8788904ff1199ac5b3fc54a3282aafd9cc4e5f6aaa7318dc8bcdfe642a66cfd5db59638de0bc24cf807b116f7d350fb00b33cf69242b51365d6eafa67240f28aa7ef9c8f09cda35e0f23ddfda615a") 2017/12/04 08:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 128.906606] binder: 19792:19817 ioctl 40046207 0 returned -16 [ 128.916450] binder: 19792:19823 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) prctl$setendian(0x14, 0x0) symlink(&(0x7f000049c000-0x8)="2e2f66696c653000", &(0x7f00008d4000)="2e2f66696c653000") getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f000052e000)=0x0, &(0x7f00000cf000-0x4)=0x4) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) msync(&(0x7f00000f5000/0x3000)=nil, 0x3000, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000053e000)="2f6465762f6e65742f74756e00", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00003fd000-0x10)={0x0, 0x0, []}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00006d8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00002e8000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0f67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16d", 0x569, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd22", 0x30, 0x0, &(0x7f0000e9c000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00002bb000-0x5)="7573657200", &(0x7f0000a35000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000031000)="76e75cc986146ce31760ccf07211de0cc3fc7320741b35a71fa6c4dbba7190d928d14e3a9b17107cfca072fd9fcccbad67064e8116f4ad38977e5b5ea2d75c718efbb95866deed9964c3383da5", 0x4d, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000b02000-0x6)="6c6f676f6e00", &(0x7f000070a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000067e000-0xa)="23766d6e6574315cd300", 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000579000-0x6)="776368616e00") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000785000)={0x9, 0x100000001, 0x820d, 0x80000001, 0x7f, 0x3, 0x9, 0xffffffffffff5bf7, 0x0}, &(0x7f00000f6000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000acb000)={r5, 0x0, 0x20, 0x9, 0x5}, &(0x7f0000c40000-0x4)=0x18) syz_open_dev$sg(&(0x7f00006fc000)="2f6465762f73672300", 0x3ff, 0x2000) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000cc4000)=0x48, 0x4) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) syz_open_dev$vcsn(&(0x7f0000443000-0xa)="2f6465762f7663732300", 0x1, 0x80000) 2017/12/04 08:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000b1d000+0xbe8)={0x3, 0x9, 0x5, 0x20}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00007eb000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 128.916493] binder_alloc: 19792: binder_alloc_buf, no vma [ 128.916518] binder: 19792:19823 transaction failed 29189/-3, size 24-8 line 2870 [ 128.948677] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.948804] binder: undelivered TRANSACTION_ERROR: 29189 [ 128.949830] 9pnet_virtio: no channels available for device ./file0 [ 128.985753] 9pnet_virtio: no channels available for device ./file0 [ 129.010681] binder: 19833:19835 Acquire 1 refcount change on invalid ref 0 ret -22 [ 129.010693] binder: 19833:19835 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.010707] binder: 19833:19835 transaction failed 29189/-22, size 24-8 line 2755 [ 129.031780] binder_alloc: binder_alloc_mmap_handler: 19833 20000000-20002000 already mapped failed -16 [ 129.035957] binder: 19833:19846 Acquire 1 refcount change on invalid ref 0 ret -22 [ 129.035969] binder: 19833:19846 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.035984] binder: 19833:19846 transaction failed 29189/-22, size 24-8 line 2755 [ 129.061287] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.061394] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.095944] binder: 19852:19854 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.096071] binder: 19852:19854 got transaction with invalid offsets ptr [ 129.096101] binder: 19852:19854 transaction failed 29201/-14, size 24-8 line 2898 [ 129.121734] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/04 08:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f00008d1000-0x1c)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f00005bb000)=[@rights={0x24, 0x1, 0x1, [r0, r1, r1, r1, r0, r0]}], 0x24, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000150000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3b680000, 0xc00) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f8e000)={0x0, 0x97, "ef45ae9ed9504c089d33e9a1d3173778f73052dd77721983344bff3a70f46fd029de64812764720ef86bced2ba94c0ea36cb024ea65bc94e22091b8c5dada74a020982e5811394945a7d6fa6a684d47d003f8fe202dfa7ff05d0c693c1b452f41de1fb6ee3513d349da91734ddbe43bfab73e6d3d582f3ece14cb0363db33132248ae76a27085f4bc2a9721533b360a2af96b11a723843"}, &(0x7f0000847000-0x4)=0x9f) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003c9000-0x20)={0x0, 0x6, 0x8000, 0x7, 0x1, 0x1, 0x8, 0x8e, r1}, 0x20) r2 = socket$netlink(0x10, 0x3, 0xe) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x8, 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00007a5000)=0x9, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f000065d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x5) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000924000-0x4)={0xe3, 0x4, 0x8000}, 0x4) memfd_create(&(0x7f0000c62000)="00", 0x2) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000c90000)=[{&(0x7f0000bca000+0xfbf)=[{0x1010, 0x8, 0x400, 0x6, 0x10000000, "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"}, {0x73, 0x80, 0x22, 0x1, 0x74, "28e3ccb484df71a213d424c15f219ef5464daba435d7c0ca836cdd5b1e8600d2f04a519d68e5df10d31f573ac722fee360224ea318a7e4dfdf44b584549d7629a8ffcb3f82649aa7d9e8a0023fc18ed2438fec0eddba4771118c233a1128474bf36530"}, {0x59, 0x46, 0x308, 0x7, 0x1, "d85abe5a108b7ad7717e930938328abfabd94723a325d2583adeff48666bb05b93d90052cceb2b6b5dee9bfebdae8adef0831790a3b4d8666a9817bef24def24767bcaa13faf12991d"}, {0xa5, 0x8, 0x0, 0x0, 0x8001, "0b1241850807ed734afb7fddb4ca749548cb53a81602a29e1e419b46b54668e27369732dc82008b8a15e5f4ece6a60a102de59f845843dd1d3f792ca3139cfbb7accab1f902dd50c309bd3924746eccbd0f5b28b759bf3f1163af0550a6ef7ca5f4758c293443dee1dbd34aa8b559223af1a910bb5ecbf9f0e4b9976cb4e45b2f04b6de61eeae6e9588124ecacc449f79bc7b9277e"}, {0xb0, 0x7ff, 0x200, 0x80000000, 0x0, "c8643cfc30be9400e1de8d83f41404fd073d124327b9cdfc98313e0fda859bb38290f41504a70e93b9fa4ed12f6d074673aa93a0cd6f74a6fa9069fc584bb3656f2f401a5f8d0f86d0caed1285c5e6de617d44ba3293334f5f42aa38ad2d915de9dafd7fbccf5f9237e62e3456bf7cad3e4d313ca130a514a1f6312b8ba365326f0e567dc396609f632e3296414994aca10e05dd553944275b1d6a9ae5354bf6"}, {0x9e, 0x0, 0x20, 0x40, 0x6, "b01862d43b1df280cd586876f88e0fb6a6277e25068186a2f6e49f53edf0f61f683148cba8f875077a50e782dbff1e563df05886150ccc07bce02d3704265ac36d8ecd647823d8ad7f0120bb4eefccc66d1a441d91a57b628ab7d7ce6e43e00c21dc10024a84357c04ad9d14d03c89a2adea00a16dfed8f2cde11d1488c15f4b3b87163331cdca22951d23d237f1"}, {0x94, 0x800, 0x400, 0xffff, 0x7fff, "d0a925ab6d955060b6d2fcd8c36bc6bd0e0a1cf25c505364b523b8fdc8223b0feecabf2e8623aaa8189b3ccd3b5fdf2ff2917949bb2f583e98d9a76d3bb5e350c4daaafd3880f9a645befec37053e6e24d69aab15ff3ea44eacb23b40ac880b0d800c8cd0c9d9678cd06150246612d28e333f5226b76aa113e43561f889ae7993449a6aa"}], 0x1363}], 0x1, &(0x7f0000025000)=[], 0x0, 0x200}, 0x0) socketpair(0x1f, 0x1, 0xfff, &(0x7f0000bcf000)={0x0, 0x0}) 2017/12/04 08:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000b1d000+0xbe8)={0x3, 0x9, 0x5, 0x20}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00007eb000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x10) 2017/12/04 08:00:49 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e4a000-0x20)={0x388, 0x70a97220, 0x8008, 0x7ca8, 0x36e2, 0x9, 0x514b0d41, 0x3, 0x0}, &(0x7f0000380000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0xffff, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x4, 0xa85, 0x81, 0x82}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() vmsplice(r0, &(0x7f0000286000-0x40)=[{&(0x7f0000343000)="5f8b01d2ae8618aa3def11c93d800dac5133834ad46f474bf930a4add8db0298047eb2717eb7181e45f3d6db90ebae5fa3d8babcf2fbbbbaa3f0dfda079cd97b", 0x40}, {&(0x7f00005ca000)="9f066a6f0947020db6160b828233443f4fa444123faf9607cb2b41fc6c0b1ee5d014e5f00af3941819ba05b6b2eb24704dfef202c6d1726299c3911fed3ce4c190af8f470c94785988e42344364c9443b8a6a7b339b804839177038f8e20a210b88db97a6fe7e4887720c4f35a8f8b6c7c644c93e7ba24f04d8cc0388d248f149f10f065a1b8e97853560d12f29da2b39bd52990fb4da3d4ce6a7c88f9614180c8af3839099ee274bd7b190dba4e17d92c40f4400fcc129e84ce0546c7b857254db9fe78aaf8b040b70131a0b25b0eccb45fd002e2ce0512d2bcd4e9", 0xdc}, {&(0x7f00002b9000)="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", 0x1000}, {&(0x7f00006bf000)="8487242329d0f9e8d8476fe1d21252d2ae571a52f85b04451c867ff02362bef5828e14d905d9507b6ccee9352e257e1f26012547a6829b6b4d269f1d505867b8e817d1a288b55dd815e8a32834275e9af2b534ba4ca4b34be5b96a21daa787e8f7faaef35c9a2752eff889a2197633cb58021533490f39fb13b3487166654d1384b45a8102fb2c7e41b1cc7ddaa0586512861cf895739b5b1f6da472b72a7ce40db5439eab590d9a", 0xa8}, {&(0x7f0000f2d000-0xf7)="5278b9b01ad379f75ba7213ffc04f81f885837e3044e73fb292c383a4cd5da7d19b22fb1632dbd38613c2c800a467d4717e8ae2e42744739a3ed27e68459584866eff20574eff39e5bb00f4c7e89033122593a3aca55b1e212dda92a233a2274cc1a43ddeed1e90ab6bc3c802237f445e0a5de9bea4ced4fa8e21cd8994eedf10270c9879141f3ad41e88b2df91fd9dc29668105a2035fe711cdcdc13b91f41e5c4b11b5cd11df5ca9a197e8a7fb0de0ee8f576086e877ed61cf386906169c4aab46d6a08e8662a983b63b81c585df73de516c83812fc90d248ab95ba0f5d9e5bfdd8d32597dd6bf06274f49f231fb3f9ee419c3a43b46", 0xf7}, {&(0x7f0000a3d000-0x48)="d9c6732cbcfed13ae317e0084f605b3490bab12c413c484f3fa8cb89d58bdd1d6d622ae6669ea87497cfe254cfed720e3ddb61388ed1278ad4d2879ba63e14cee375ce4439d72468", 0x48}, {&(0x7f0000dc7000-0x50)="982c0f258dae976ef0f0c458a78421c6abd7a4ea6ce17337cb1b7b5466d2daf7c4c34b7f6ecd12acc1b9d5a4ceb65657030e4415b214b5a3a1f7b452e66baec2d5bcf413ca02a62dd61b2aa1bad94371", 0x50}, {&(0x7f0000a83000-0x3f)="9a08fb667e6572cdcc0c4bedf909a17704cf99daf03bb055927adf5888ce2032c13eae7ad9e0d3f2a6ebbee8f73aff09a1c864b4678c3cfaff23096afbb405", 0x3f}], 0x8, 0x8) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000762000-0x12)={@common="74756e6c300000000000000000000000", 0x401}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) fstatfs(r1, &(0x7f0000fab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000e44000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x240000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000433000-0x8c)={0x276, 0x7, 0xfffffffffffffff8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 129.121744] binder: 19852:19857 ioctl 40046207 0 returned -16 [ 129.137084] binder: 19852:19854 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.137120] binder_alloc: 19852: binder_alloc_buf, no vma [ 129.137143] binder: 19852:19854 transaction failed 29189/-3, size 24-8 line 2870 [ 129.165464] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.165602] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a52000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a79000-0xc)=@sack_info={0x0, 0x0, 0x4}, &(0x7f00003e4000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002f2000-0x98)={r1, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, 0x98) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000086c000)="2f6465762f6175746f667300", 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000001d000-0x8c)={0x8, 0x2e3, 0xc32a, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x124a800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d0e000)=@assoc_value={r1, 0x7ff}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 129.352370] binder: 19874:19887 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000b1d000+0xbe8)={0x3, 0x9, 0x5, 0x20}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00007eb000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f00009a6000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2000002000001, 0x0) sendmsg(r0, &(0x7f0000df1000)={&(0x7f000016f000-0x10)=@llc={0x1a, 0x1, 0x0, 0xfff, 0x4, 0x7fffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000e00000-0x10)=[{&(0x7f0000abd000-0xb2)="3090c3d7c44c9570ce8d0df5b488eef6c803e82f66e664af0fbe5d655187e9686646b65eb1af55dafee79e2f3b2e2859b743db46a049730ba6e32b73b94beaa7bb0495eb2be52d986fca5f31f0b9f3a9032606f1122cd8576e8563e48a2ecda0d836ca2d7721c848245acc5c046342dafa1f02d25d0ee9dcdaccf8c8710d40b5d554c09ab806f7bca21bc0adc0dd873bf35de3da0f0b6a637f078488fc8f52afb11ee584432430811aca3c22a2bb74b9a4b2", 0xb2}, {&(0x7f00001d2000-0x66)="5269ae9889b06ef1b85db0a430de9f48bf5bd90ba3a001a7fe7482abaa75bcfe075989861faed4abaf14a25be8ecdfa3f61502bcbda35c073c9f7fa180a120eb8c6fd993b0dd950b1586b08978f1bce4d218beea4cfe9775deac739ef1781bf9995d0a2dc0de", 0x66}], 0x2, 0x0, 0x0, 0x20004000}, 0x24048000) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001e000)="2f6465762f6877726e6700", 0x12001, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000613000)={{0x7, 0x80000000}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x40000, 0xfffffffffffffff8, 0x6, 0xe194, 0x7, 0x3, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00004cc000-0x8)="2e2f66696c653000", 0x100, 0x8) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000eba000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7c6, 0x9, 0x2, 0x0, 0x900000000, 0x6002, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0}) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) 2017/12/04 08:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f00007fd000-0x8)={0x0, 0x0}) pwritev(r0, &(0x7f00003d7000)=[{&(0x7f000058b000)="3c786b5f8a17f2ab2326aa8b9aae5678e9ef197832e5e8afdb0c90bf8e9979f2d90d8eca309b650948f71a0074e11d7913084f21b5181006c89136e452c3469c712ba925a3686148255fe9463ecbefc6e8f2021e9aaf3bb04ca6d9c2e6ace2e87141afeef7470b4b0a8b42ae3375415b8ebd", 0x72}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009ec000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00005c5000)={0x7, 0x3}) [ 129.398237] binder: BINDER_SET_CONTEXT_MGR already set [ 129.405952] binder: 19874:19909 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.426688] binder_alloc: 19874: binder_alloc_buf, no vma 2017/12/04 08:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000421000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e9000-0x4)=0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ceb000-0xc)={0x0, 0x0, 0x0}, 0xc) kcmp(r2, r3, 0x3, r0, r0) r5 = openat(0xffffffffffffff9c, &(0x7f0000baa000-0x8)="2e2f66696c653000", 0x2200, 0x20) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f0000f30000-0x4)=r4) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000070000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x400) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f00005e7000)={&(0x7f00004e2000/0x3000)=nil, 0x3000}) 2017/12/04 08:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000c8c000-0x4)=0x2, 0x4) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = open(&(0x7f00001b8000-0x8)="2e2f66696c653000", 0xc0, 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f000011f000)={{0x400, 0x100000001}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x1010, 0x9, 0x81, 0x246, 0x6, 0x1, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000a1f000)={0x6, 0xffffffffffff0a1f, 0x301c4180, 0x1c3, 0x489c, 0x1, 0x1}, 0xc) 2017/12/04 08:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000cb8000-0xb)="2f6465762f766373612300", 0x7fff, 0x10003) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00008e2000-0x16)="00000000000000000000000000000000000000000000") pread64(r0, &(0x7f00007e5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 129.432697] binder: 19874:19902 ioctl 40046207 0 returned -16 [ 129.490156] binder: 19874:19887 transaction failed 29189/-3, size 24-8 line 2870 2017/12/04 08:00:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d38000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000fd1000)="e91f7189591e9233614b2f66696c653000", 0x115040, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000286000)={0xf, 0x80000000, 0x3, 0x800100000000, 0x1, 0x0, 0x9}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00008ab000-0x30)={0xf, 0x6, &(0x7f0000762000-0x30)=[@generic={0x7f, 0x6, 0x9, 0xffffffffffffffb5}, @map={0x2, 0x2, 0x846, r2}, @generic={0x9, 0x6e, 0x2036, 0xd3d1}, @map={0x91b, 0x7, 0x9, r3}, @generic={0x7, 0x101, 0x9, 0x6}, @map={0x6, 0x8001, 0x9, r4}], &(0x7f000093c000)="00", 0x8, 0xc7, &(0x7f000096d000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff, 0x1}, 0x30) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f000099e000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x12, 0xb, 0x1, "c51c6342b5839706fc9b07aeee8b19beb0b0b3aa55cc69afb4b62408a8ef6f315c94ce98f655977a0fcd1080692ab8e126151751efe0d03fee0f62ad917dabe7", "5153ab8199d489204676b04b819f8d94c11bbc40e7d8e117829596b4c1453253", [0x4648, 0xfffffffffffffffe], 0x0}) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000b1d000+0xbe8)={0x3, 0x9, 0x5, 0x20}, 0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00007eb000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TCFLSH(r1, 0x540b, 0xc8f6) ioctl$KDENABIO(r1, 0x4b36) [ 129.490183] binder_alloc: 19874: binder_alloc_buf, no vma [ 129.490207] binder: 19874:19909 transaction failed 29189/-3, size 24-8 line 2870 2017/12/04 08:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008d7000-0xa)="2f6465762f7663732300", 0x80000001, 0x80002) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000384000-0x3b)="6e0f91c63e6fe1b673a4910c1ce2c9f529ad5fa8c529288820751e4f9ea26704663137882d2abf5af66aa2c2457b801a88190c4f14341096de85e4", 0x3b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000323000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000819000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000874000-0x4)=0xe8) fstat(r0, &(0x7f00000ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000901000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efe000)=0xe8) stat(&(0x7f00000c2000-0x8)="2e2f66696c653000", &(0x7f00003a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00003e2000)={0x0, 0x0, &(0x7f0000d44000+0x19c)=[{&(0x7f0000f94000)=[{0x67, 0x400, 0x400, 0x0, 0xcb54, "3a4e460d7ecc930d54debcffbc6077dbb70eb7fe476d5ef9a0f459e3073b738b45941bda4fe8c5d3f4e92363cc227d575bcb503299bf8ade183b1cf1de8cbac6f4c3287e64ae0c24033339e7027d0dbd981b99503f22dc"}], 0x67}, {&(0x7f0000136000-0x41c)=[{0xfd, 0xa31, 0x228, 0x2, 0xffff, "7f3655488f12542ff15bd5d4228bf7ed7e3a62a9184520e64cc6336298c682e3af6a8e3175a95861fbef544cfc6154e404b6021af443fec86c0862f176a6ec0a554629faf242ec630d9aeecd62d87c62150cc2a2dbe6acd2771158db96dea8727ec5711e9b79a86eb244bfbf2c181e479ab34373d72ff29b2cd5a3dc48df799a657b3d91a0d2db478ff577c4e450c35e89e47534fba8e6ab9fadbe82910c0b0d1f64eba72c752fa93eae8e67d9042d93091e60027781f4bd0ef7d9e7dfe41b8349dd7a95ef7514b0a87a2892fe6230d583e0a20104c9617d88426673ca54ffeaa3b8aa51a96997a798fae4b933"}, {0x3e, 0x80c, 0x220, 0x7890, 0x3ff, "f3d0bed5701f74c77aea3313ee6d8801cb9728fa65e993560176a32bb6a781ec62831fc31ee355af9f3423486c02"}, {0xa5, 0x1, 0x200, 0x400, 0x1, "a33c1a87822badbda0899a9ec7550fe55531ec73a13ca2ec6519d81b80867db2a043960b649835ac6d7917b7b27a8a2ee5c8d84063c80234c5396ee3d93e106744b26e0f1de97b1beee122acefbd10841e25248d15ed861105ea534a478813a414efb9193935cc7a5a5549efbbab295937a773291862a39ffde5e782adca7fc62e118f8be5c5a423e0c69e21db9fe935cd6a681c63"}, {0x64, 0x80, 0x608, 0x80, 0x9, "0810d59bc7eac22f9a25d1505f7fad3e90377a49742198f04b9ff92728b3325ed8ab4a2b8926a2b9335159026e30df4b14bb928cec23e34d4163267ad7659ea9fff91f1c3a5c6e22778bc55fec26af255be9dad9"}, {0x84, 0xc1, 0x8, 0x7, 0x9, "01620205309cefcdb9b1e4b978bde4611f7605957e5ef801cd4cb114390919ef1402c3dee2226f19ae6ade7be2292d25677f044eba7c6dac46477359bb585a1a7230a515e1240e0ffc58ff5280fda0ef2bf949b4e0d0ff1dbe996b7faacd618cb8fb3e99f6cef15e6df0e81864bf9171b216e713"}, {0xa5, 0xfffffffffffffffd, 0x202, 0x82, 0x9, "61fab1bb2c7aec96865899ee68cb9c0b40fe2baccc1d81e3a2def1745e0ea8029677aea0f57ecb4dfa2848d1533dbb36691f5a2e8fa5e2cec635e89c3c63dbd9003d498ebafb2599d5535dccd0ad688e7b2e5ce0ec0e8706ecb4cfe46f0c36a3e3b352e0228a36fa27f6ec29247b74145fc9e097d313acf21331029a25f443545e8554f433ba3c7c4c36191e0977ce85480db4dda6"}, {0x37, 0x13, 0x0, 0xfffffffffffffffa, 0x7fffffff, "4f24c8a79afda0cab48d3eeec34b5a6763ebb777dcebaf7342db86c830d02faf7feb641fe1ae31"}, {0x78, 0x3, 0x300, 0x200, 0x7ff, "b8b0ae816be89bd6b0f1a4235a73e7dc2081b8ee182e40e5d512870ef2a1652fc3d62d873779f0b4861f3ed11901fe9b71abe435f1de411f30b844e602eafc3ef827e12f0a3701393eebd8b958226b4be00fcb7e1ebd81647aaee614544a05ae8cd40978dc4d10a6"}], 0x41c}, {&(0x7f0000bd6000-0x580)=[{0x7a, 0x8, 0x800, 0x1, 0x2, "c5becbebe3354dc31446787f7a3da251255bcb78566bd7620bab8fa93d012fc35f4ceb3a5ab5cc84ccee9f8a0e7b97ecee8ed54fa54afd558c8917d4fad7c1f4b91b48678126d3af79e84fec0b35c50ee62a7996d44dff4a239074d7d27b875a1ee13616efa6784c453e"}, {0x65, 0x7, 0x300, 0x3, 0x1, "be5397acddc185fd1fd24c8573b830a546fc86434bda20c730d6c716b8da1eca8ada7736969dee65355fa19aa02e6da18123477b10e8e53c849078423584bf2efc134ab37c42aa02f38b4ac1cafd1ad19efe299534"}, {0x105, 0x8, 0x100, 0x5, 0x0, "e9e958bfe025dc6bb70c5f952cb92f254d72e471ae0b5727d3e0de0294a3d2093e4966396fe252c8bc8ac44e689cbd5f4244f5c5abbe271f6fbb6d9f20841449a9a9929874caead7cca711912581d3d79619a75dcd2ce819c876bd86c3e1331c75f766e307b874b5e6e548faa5cf174cf03209535c9ba1cc2dbffb090e2065c0f8c9735f835a546ea58f344c321238b0159bbca1a4c3af64f575f35935014f1fd5171b2a5e105004949a0de040416d13c700ec4ea21d5dcaa59f44fa336d6b9affe86ecad367e16c675db94e25d29df989a6dc114b510de20af369b1f4772b90d4495b653fa98129239cc01372ad407893309d64c5"}, {0x52, 0x0, 0x300, 0x3ff, 0x1, "21d8bd534a2affd9e4011799a4b637637aaaaec5c5ef8f5cac85ebd426352a96f8ede2dd9d054eb73f2f28a7599f9a97aebf75c08c61c49e8f4c7cf6fee9a900d8c7"}, {0xed, 0xae9, 0x100, 0x7, 0x20, "507366b80339d34e0b348408bfdfb7b1e5a3274a0b23a8e1f851ab06c590b34d99b34750cbdb15de6f7fe557d58676d1975bd51fef2c98559d68ee81386c6cee7d9968ab402ed22bfce263812f85a6991d2ba3a441330a28c589532828a8c293e67779d49d8f289290b4866e74c942b89a4a0cff3eaa395df4c17c9a843cc24372d6eb1b6cbb13c899e7dc34e7f543cadd795f5f016598a47fe2f058c0506fc675b202eae939b1082577101a47b2bc66aa795bee4f89ab290cabb23589e1c8ee3e1961b93344e5a404fccdf640d5d77599301664175bb9eac4f4002c90"}, {0xac, 0x8, 0x10, 0xffffffff80000001, 0xca6, "109ce8264a4436e8570af67dc820874739d95b30dd4bb71dcf6fd6a34f34e514c45a60a62ee93618ab91e8f6fb4cdc962c5eeb656cbc9f13a382f0f5928e79f20ef3fb859add1e05dce9d0207b29f34ae9d90465fcaefa14020c44030725f635d728489aa1ba68276262a11c91830fab5cb6e8f10e0d83f9f840f4b2c6f0cad66f3f5c56528cbd958ed98a3a820ea98f5a9219deec290eaeadbcecd7"}, {0xb3, 0x1, 0x600, 0x3, 0x0, "be7051692c3e8dc331992e6336c66101a507470357a769724388b34dbb4f19432f5631f61386c6f9d70726da51941b2aac0b4127ef986eaec26d6b66acbff596550e9884dd87840873d9d191db2a5797806c40a3cec8fd5124809ba472630565176e1bde09fe0797811256e4db7ee0ba2cfd713dd6db8c107c0d5fcb83293b080b49eef1599310c7d41df949272524f33636c7f69a24e27c2c7468217f420e8578dcb7"}, {0xfe, 0x4, 0x2, 0xffffffffffffff15, 0x9, "c53ac658e994776dddf96fab7653cf26c227061a1487bfb8ce1ace0598e043b9144989ab8e8e660e4096b2851ecbd537e4921b05ab2195572d98bcf2e7b647dbaa461b1aab6a7147d9b7bfb0471ceba20d6f97ddd03344859de4f17b7a2fb692b6ebd95cc24aae40369f342fda940b2ed8e60cca6be7055b1881da8f8eead502607e13ca6a4d27803797671f0ac0d674a295b7b13643251e5498bba63c04c077ddc8c34897078e2c4181b91d49c945d81799d73c024eebbef4b5a01945ebb5b03c2062db4523f4df9aed70e31541d2a8825052e5d465b43f9f1f6603d8b54d943d58ed65f3035be0975c59d47b5f"}], 0x580}, {&(0x7f0000fe5000)=[{0xca, 0x200, 0x10, 0x8, 0x100, "702978ca9593883c3d0b94a99dfb39c95c82a154cf51a53c063e6db9ef110fd39c4ffa79b96a059de3ccb8cc7aa1201cdf004f8aad0ab9a8f43dc07cec26264b89a11671c058e46541efad535f1eb28f677cb1e0074be8d654c970d239f961b75430fa9bda6c883c398cae2cce0f883a7917a5de90852c20c9c366c09705edf5afeb7314f36e7b14e4b10d3b00a1497c9f1015b38728484c1787d8cccdca183cc8dcc4ea25d37b9183a877f6277f5d688fd248c8bc75f033b81c"}], 0xca}, {&(0x7f0000aff000)=[{0x3c, 0x9, 0x0, 0x9, 0x0, "da3e1f8ca52e97d2aeaf816af0bcb891945a4b94aeb8ebe0603a560717297e401d5af260039dfda2445d3807"}, {0x17, 0x5, 0x106, 0xac, 0x20, "6c6e144cba19f4"}, {0xd7, 0x3, 0x120, 0x1, 0x5, "d285c16f538fe71a0f4120edf9e32fa258dd077e8158325efd433045850f08897adb791cb1ded22a7bb5053df495206d61eb5c575a1b0f997cd08be6c1b81a856ffeff33bbb04150831659ba5c75967a10c92afd5c5b64045cdf6c6bb89b452247a766fba9b657be2bcc27e66b12905556d0c6faa314ea5a871fb59d000f9dd9acce406454890e476f82d3b8712e9e9e2f0678a251801f0b9e296ab80cfdad80b1c8da758103cf122d9c0eb18a545a75b6f3c43858a923521622a1f3fbb6b3afe34f54f5efa1d7"}], 0x12a}], 0x5, &(0x7f0000df8000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x48, 0x4008040}, 0x4040800) r7 = socket$netlink(0x10, 0x3, 0x13) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000175000-0x94)={0x90, "fbda795597ca9a7735b6044fa2c4d8cb92920424e639b968bee00ff7466b7e2c4699fa7a0d0736d712e37a68b4ca5a58afffb864cdd348a8acec90c39af59b51e341aba7b5440d97fecf714ae2725ec06fa602ac98f3c5bb49f195e7801f699cb0fa06f36b8b697aed81a4c1aa2be3ef6c0b377e9074ce7427718024808f16f3e01eee5d1ce43cd696d7faa039141e03"}) 2017/12/04 08:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00001b5000)=@add_del={0x2, &(0x7f0000b46000)=@common="67726530000000000000000000000000", 0x4}) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000639000-0xf)="000000000000000000000000000000", 0xf, 0x2000, &(0x7f0000349000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/12/04 08:00:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xe2) bind$netlink(r0, &(0x7f00003c5000-0xc)={0x0, 0x0, 0x2, 0x9}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f00009c3000-0x8)={0x5}, 0x8, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) link(&(0x7f0000575000-0x8)="2e2f66696c653000", &(0x7f0000935000)="2e2f66696c653000") connect$nfc_raw(r0, &(0x7f0000353000)={0x27, 0x10000, 0x2, 0x7}, 0x10) sendmsg$netlink(r2, &(0x7f0000101000-0x1c)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0xfffffffffffffffe, 0x0, "eb"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0xffffffffffffffbf}, 0x0) r3 = creat(&(0x7f0000585000-0x8)="2e2f66696c653000", 0x1f7) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e50000-0xa)="2f6465762f6375736500", 0x80, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000705000-0x20)={r3, 0x1000, 0x80, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 08:00:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000146000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000912000)={0x4, 0x1, 0x7fff, 0xaf60, 0xa}, 0x14) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) [ 129.490231] binder: 19874:19909 ioctl c0306201 20007fd0 returned -14 [ 129.490475] binder: 19874:19887 ioctl c0306201 20007fd0 returned -14 2017/12/04 08:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b67000-0x4)=0x0, &(0x7f0000bbc000-0x4)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000e14000-0x8)=0x1) r0 = syz_open_dev$mouse(&(0x7f0000f54000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000862000-0x4)=0x400) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000087d000)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000065c000-0x10)={0x6, r1, 0x2, 0x5}) 2017/12/04 08:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x40000080000, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 129.496752] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.497089] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.577278] binder: 19938:19944 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.577360] binder: 19938:19944 got transaction with invalid offsets ptr [ 129.577397] binder: 19938:19944 transaction failed 29201/-14, size 24-8 line 2898 [ 129.599918] binder_alloc: binder_alloc_mmap_handler: 19938 20000000-20002000 already mapped failed -16 [ 129.601230] binder: BINDER_SET_CONTEXT_MGR already set [ 129.601245] binder: 19938:19953 ioctl 40046207 0 returned -16 [ 129.602557] binder: 19938:19953 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.602593] binder_alloc: 19938: binder_alloc_buf, no vma [ 129.602615] binder: 19938:19953 transaction failed 29189/-3, size 24-8 line 2870 [ 129.625867] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.625971] binder: undelivered TRANSACTION_ERROR: 29201 [ 129.693598] binder: 19976:19977 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.693684] binder: 19976:19977 got transaction with invalid offsets ptr [ 129.693722] binder: 19976:19977 transaction failed 29201/-14, size 24-8 line 2898 [ 129.702610] binder_alloc: binder_alloc_mmap_handler: 19976 20000000-20002000 already mapped failed -16 [ 129.704004] binder: BINDER_SET_CONTEXT_MGR already set [ 129.704039] binder: 19976:19985 ioctl 40046207 0 returned -16 2017/12/04 08:00:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) syz_open_dev$loop(&(0x7f0000890000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000) 2017/12/04 08:00:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x6, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x4, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) r2 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00008f4000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbe000)=0xe8) r4 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cb9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f7000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d4f000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001af000-0x4)=0xe8) stat(&(0x7f0000e30000-0xa)="e91f7189591e9233614b", &(0x7f00001eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c78000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000723000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000857000)=0xe8) r10 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f12000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000069a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f7000)=0xe8) r13 = getgid() r14 = open(&(0x7f000078b000)="e91f7189591e9233614b", 0x0, 0x102) r15 = getpid() fstat(r0, &(0x7f0000c17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f2d000)={0x0, 0x0, 0x0}, &(0x7f0000ec6000)=0xc) getresuid(&(0x7f0000799000)=0x0, &(0x7f000064f000)=0x0, &(0x7f0000f1b000-0x4)=0x0) getresgid(&(0x7f0000e44000)=0x0, &(0x7f00005c9000-0x4)=0x0, &(0x7f00008ec000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000793000-0x4)=0x0) lstat(&(0x7f0000431000)="e91f7189591e9233614b", &(0x7f000037e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000559000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000bc000)=0xc) r24 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000a4d000)=0x0, &(0x7f00001a5000)=0x0, &(0x7f0000f97000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000378000-0xc)={0x0, 0x0, 0x0}, 0xc) r27 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009ce000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a2e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d46000-0x4)=0xe8) stat(&(0x7f0000083000)="e91f7189591e9233614b", &(0x7f00009f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000315000)=[{&(0x7f0000994000)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f0000fa5000)=[{&(0x7f000001a000-0x1000)="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", 0x1000}, {&(0x7f0000206000-0xbf)="4d127c9b65ab23ffb1264dabcdaf38cddc86c9e539fa9f88b9f9b84e30f7805ea97832ddd50747a9ef8ddda8504700c94e6a8f6627c9296d2395a351ec43cefa342bf96206959b1d491423701c933da1c31c097359a4097f8664c51ca9c6f6e78c3a5b99974894b7d6a70e76b6008f8f9cc3b27057b9e43e294400968f6eec6af94b0b6761de484a8316ccc8b41778f3e0ab0cbfcf738303f2a5349debefbddf106022d17bf1408ff3123dc48d9386a1ce46707afed57111b8c00f9b2a29df", 0xbf}], 0x2, &(0x7f000068a000-0x94)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}], 0x94, 0x90}, {&(0x7f0000a5a000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f000048b000)=[{&(0x7f00005cc000-0xc0)="91569f1659cbecad93e0137af68867ea1eddfe6938e9478d321544818f36c3f1957380ec35f2f4763dfc823e7fc3fa1875b3fb177893687cc46e8830d28dcd7e2b198e78cdb27548da8d6745362b82b8596d7f4f42e5561088e4abb7de9da435a8a739b0ab27edfa419a5979e95fadf4f1f043a0993541a7ec303a311c7d4666788f9440ed52726d71d4b69699c8bb470ce58c55f2c2912bb2c544dbc0ec6926c164c6aadfb0063fde44c868587d7140d91ee8dc9c06a60897f0bf219a026e71", 0xc0}, {&(0x7f0000863000-0xab)="95384652e07272b17e02f3d462de40afda330f79e81616ac84cb400516c73a180db891f282492fc53fdc41006de50dc7c63aaa1f2afdae454d8565f8dd598cb85fe4f316d138e9bd9f8107921fee80e8311477bc4d370f99d9542dedd73394324c4e22ce338e95b3a7df85d31444083f654d1b477c08a244e0a3de6c9a8852d42dffc559255ed7e004847fbba92b3b8023cd01becb908936c2112745d7799b4e4cb8efd12f2eceab65594d", 0xab}, {&(0x7f0000d21000)="bd6ec59d4c1e1efc98e3afd05301bc06bc992cbf2e435941d3faff3163875dcd7143e2e66e57a863e670ecb65263ebc1b4d8ce33f3743e53d94fd17af8d501f0f78449189396eaddc7b78f72a3fd49405fbcb62aa0a7ebe5ecb20e6db0c332c7e1a834383b665517b506c02b29c40a8d7246dfb642e34f64ca5f92d7c14a65eb3ccc4acadde3a4ab98358ee351768b69c5160a17cfe6cb4fa24506fbac263c9cf545e1737bcc50f87d5b88467b6395583efe6af46d6c0839b2aba71673a5e8171bd1bad7ab22a4446f7e8e5a132509efe5f05ffc0908f7b258228e81200961c0fd270eb5045509", 0xe7}, {&(0x7f00009f3000-0xd1)="02f6282db6ad1538c118f021e1ef25af0f62e2db7fce3452bf65919dfbccce0dd00c502f24b9f0031c101936724cdec648e76938cb2b225c91bb11d86ded8877fe16fca5a7feaa271c9ad961bc53f03bf837bafc4a99848612901873fc8188812620c3fc3291dec201f243dfcfb7fa2f0cd83ef12c8ff7e7461eee525e7c474f5a0236a038b65ecbd203219c239a93161eeb553640378aba762e4d76252f253db67250a4ca8094b3225a55e585b71d6b80581c9301b6d52bb1d1553d1c5f6e12c257bc74e2482654e62d4b53eb51bd6687", 0xd1}, {&(0x7f0000e40000)="810b1af0d479b8c16f508bb2a1a80e5303067162808570ec7468dbec439a051b5caa4e557d1751ffe70ed86945b314f9469ec1f48ba928f90c52eb283ca572fb4c485bf2454fcec7594441ae31fe4d01c2e8720d7122cee1121610729e4a6c36f9a661f0bc15dfe766181c1468fd2551813372bf95572896b3b37f39caa666ca3bb0535deb88022a69d7478472eb1cc9b354bef571c11d1ca2ddde07806af82f2be120efdcc27f874d31c8dffb8a584e252ba05fc24c5dadaad6b7cfa7e41a9ccd227b66070d0f50e57a0aad0a0f0e6b7e2fb58227c5f7a91e13b86348291398284a0d381c9d", 0xe6}, {&(0x7f000010a000)="987b50b7e176d39db742ef2acc1fd6f51e9d1c168161bb3b440059ac7de62a91b8af0f476d29645a7fbb330c9083b9b677ef6df3d830e7ab1dfbb514533deaf344b259a41ceb43769ef7c21d4cab0d4a745f8a95877513eeba72e6316e756fe743663b0f6769b95194a5f0f7e43afe2c59ca02b824ade58cb77cf0b129f4382000578eaa693f019e1448dea460077079dc11900cda56d73d13556f76f999aadbadf078bb9f8c54a1743edaaeb13accb9220340206e8818e65bf13e8f2aedae2e0d2c3a5bfc4b3bfa56", 0xc9}], 0x6, &(0x7f00000e0000-0xb4)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x34, 0x1, 0x1, [r0, r1, r0, r1, r0, r14, r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x24, 0x1, 0x1, [r0, r1, r1, r1, r1, r1]}], 0xb4, 0x4000}, {&(0x7f0000f23000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000869000+0x65f)=[{&(0x7f000008d000-0x56)="bc2b1f470c3deddc2592cf25649a5caa07148d561c2b9ade8b6ee0dabf902589527917cbc8bc7d69834b84d21852627308e8e747e6c30ca108f57b7bea205042e257fb25577ebf1fa241fd20cc58997055a2ad2cb76c", 0x56}, {&(0x7f0000c01000)="03ffd1772ee852a0d2d0f64688892bfb9d03de70caf30dc4e7662485672290a1a6f2136d46e93d04b9ea9bc4ef56ad45561f8e0834b7ba0b6aae885be5750078a2451d596ccac8f4843b", 0x4a}, {&(0x7f000055f000)="f1b47972f04803cfcbe4e677ebd23ca67f8ad7075218309adad9969c94775cff59528554082af108c4592eb6dd93e89d2e83d7fc49a6a36a74dba3e5235007042267da6d2812a5aae65f9b51418ac287585cbff28c4bf5cd0265591aed351feb3da13bf5b187a3d73c42c2524019108614d7be3e78954a8b2b4ede49e68a98b954394a26adfe6667d23eafeeecdef333c8395462caddc13a7cecd7bbf1dc0722d545edd975f0c8e3b3a2472fe914da62fe785b0202af5741c1759510a11778d8ca5b940babcd052566f54246efe03364d8eb15bf7dfc1e958102c215d6bf", 0xde}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000184000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000626000)=[{&(0x7f0000739000)="6fb2116d934fce2c1a100124c8f2d13a4d0841c233104919a3233b695a08b4aab0ffacee3fe4c234f071ad772e6a9cd12778c35982e31564b633b3f02c8e2ba3467ef5cd2dc5fa142d8f58f28e1f9b713a655a8b", 0x54}], 0x1, &(0x7f0000ff4000)=[@rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x10, 0x1, 0x1, [r1]}], 0x58, 0x800}, {&(0x7f00000f3000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f000095f000)=[{&(0x7f000084d000-0x98)="d40509173cae5ded0f749c10f753985b811d5e24e5d1ee2373acca3b65067d2b4d89c866e4657b450f641dcb3bafc6d3f529f5daf2842717b5181b08b0bf51140a01d02d019b697eaea3572d19641301f54020ba8deedb12b87a99d2449ec03e47cbd3a7b774e71313c54be4c49217a08b9cb1860e2b32adf547d36c12fb89d37f35c2e35e51e9a45588ab7015a6319e10e88c663a2fe996", 0x98}, {&(0x7f00009f8000)="c713ecab9e534c436769c5e65b5183dccc26599673240b7e823444e42ac133857cccd319688db5d8399695d329bab2de9be5578994b2b1c7bfe2cac96081f9b0ca52190a0eb7c7872445c942dd4869d7fca366e4c2e90a63d1b9a538be4112df5a2bcccf", 0x64}, {&(0x7f0000e39000)="b243d03d6502f9d685d74d9a54a268fc3c37f5ff35c94c8de2812f1cc48cb70f9d12608abd6f2d3fd18d186689a061525300004025ed10f4b4ac6b1abebda5276f469e2cf66aae37ad160db0276fc211ff8f", 0x52}, {&(0x7f0000fbb000-0xe3)="c0a70ca00e26e0f4e41d59a85acc371d89d5fec5c7f23c3977a928e98480c07736ffb30e921056a7202a26bcf971f1cd6d1a4e0989319570be7cf323b4c68017cafa91e122da6e7bf11da7492060d265cd221ca0564e53f932a74d871a4bc23154fb91f6679a9dced804175948e0f4e776a95bfebdaf0caaa5665c90e856490bd12904f3fbcf180b525abd2914d295932a85a8688786394bd51fcdde1f3a8ab82940fe5a556691a80c216c0a6cea6b5a5e6b69697bde19e12b484814e5ed7d10531673e694ed39e14ea14bb1ea8d9741f86ede934cbd89362f10f09842095d52a19748", 0xe3}], 0x4, &(0x7f0000d53000)=[@rights={0x2c, 0x1, 0x1, [r1, r1, r27, r0, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x24, 0x1, 0x1, [r1, r0, r1, r0, r0, r0]}], 0x7c, 0x1}], 0x5, 0x40) r31 = syz_open_dev$usbmon(&(0x7f0000ac0000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r31, 0x40505331, &(0x7f00009bb000)={{0x5a, 0x9}, {0x5e, 0x9}, 0xb3bf, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 08:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000b1d000+0xbe8)={0x3, 0x9, 0x5, 0x20}, 0x10) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) r2 = open$dir(&(0x7f0000a1f000)="2e2f66696c653000", 0x400, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007cd000)={0x6aed, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mkdirat(r2, &(0x7f00008a0000-0x8)="2e2f66696c653000", 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000241000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5a, 0x2, 0x9, 0x4, 0x4, 0x9, 0x6, 0x86b, 0x8, 0xffff, 0x100000000, 0x8, 0x1f, 0x6, 0x0]}, &(0x7f0000da2000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006eb000-0x6)={r3, 0x9}, 0x6) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) r4 = syz_open_dev$vcsn(&(0x7f0000cd9000-0xa)="2f6465762f7663732300", 0x9, 0x20000) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000766000)={0x1, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="49a57ea52f07", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="3680c11a81c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e7356596fa7a"]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007bb000)={0xffffffffffffff9c, 0x18, &(0x7f00007fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000026c000)=r0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[], 0x0}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = geteuid() stat(&(0x7f0000aa2000-0x8)="2e2f66696c653000", &(0x7f0000505000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e82000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000baf000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000285000-0x4)=0xe8) fstat(r1, &(0x7f00004a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000f32000-0x1c)={&(0x7f0000fe4000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000fef000-0x18)=[{&(0x7f0000278000-0x2f)="79385c187090e9cca54cc07fcd05ff8eea4e5e9b992feb136df2eac322c1a5a82ae4e0270603bf5e920f4bb0b63c80", 0x2f}, {&(0x7f000097b000-0x19)="159dbaddb50bb54cccd2ee84ae0535d6a5367f14d975f0eed4", 0x19}, {&(0x7f0000aad000-0xa5)="7b0057a78c47d4c4fceb8daf5018751af348fdbf155a7c5b694fe61dbe8a859f19ba44bf3cae38e2553811835e97b32afde710bb7c4b9e21da075e80ebde34e4e4cdc899b5b174f382519cbc659bde3541d806435f64270ba7eb353b6be7f5bd091ce74b838f49aab7199f5527361692a02c9a571c9d961bca314349aec70a8d60dbe2d66e185a09f1cd86f2e7413ea2a00541b95543c9c74c0fa8ba1e65b16aabb14e89c6", 0xa5}], 0x3, &(0x7f00000f4000-0xa0)=[@rights={0x24, 0x1, 0x1, [r1, r0, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r1, r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}], 0xa0, 0x800}, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:50 executing program 4 (fault-call:15 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = socket(0xb, 0x3, 0x7) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000ea1000-0xc)={{0x0, 0xfff, 0x9, 0x3, 0x8, 0x1}, 0x7f}) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) [ 129.706139] binder: 19976:19985 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.706170] binder_alloc: 19976: binder_alloc_buf, no vma [ 129.706205] binder: 19976:19985 transaction failed 29189/-3, size 24-8 line 2870 [ 129.725472] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.725579] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b4c000-0xe)="6e65742f6e657466696c74657200") ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000d1f000-0x1)=0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) open_by_handle_at(r1, &(0x7f0000535000)={0xf5, 0x0, "e9785dc0040d0aa032a8ececbc36d266db043978ceb1dd1418971ebbe243eb0f3acc206b27641b3f347e14ffa7d341b4f94f2d127a29fd24f6b456a3a0de2a3c7fff445bb9429c0f35d56002a20095013b3c1923c43e34641826f5d638a1b2d0f9d63234e7131125ae9f9a39a73d14cd6d0e5f3f9c235adef8010c20c5aac84cc973c4f5a491cd8212659403190695a0828ad7ba27d5dc70435383fabad135b2c5f53459d61ae3b1c660d0b97ed7d488a5ddd9a0ff7539fc52f5c97b099e42958afbad96ca13e9b072316b8b5a1dcd566c1dde4343f4cf047c4fff6a3762f7ad084ab1319588e9b9b484861f46"}, 0x2000) prctl$setname(0xf, &(0x7f00009c0000-0x1)="00") sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x5385, &(0x7f00005b9000-0x1)="") ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000088000-0x4)=0x0) 2017/12/04 08:00:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000b0a000)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x70d, 0x100000001, 0x0, "fb"}], 0x11}], 0x1, &(0x7f000029c000)=[], 0x0, 0xffffffffffffffff}, 0x4000) 2017/12/04 08:00:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x9) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair(0x9, 0x800, 0x20, &(0x7f0000eb1000)={0x0, 0x0}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000e0b000)="9a6439c33809b4e2c37b85762161d988d1011d0accb61e5a4d75c755d108e716736029feb081c072e12f52ab066b29b855e053ed1286d6efc550cb0daa0b7f884e6ba3d0243bf7974267a62bbcee05746f382f5768eff885cd45a64edffe7dbcda1c57b1eb3c256048d87ca4ac67e752f20d54828968a2dab5e184473ae3352ff0192c5714da84ed2a52d41de5faa289455cb728499909ff674f778bc072421ea4ce8014c7743cc3346ac8b0f11e499b82dbaba3047fc2b787950fccfc4802222075f2d46b5270793e0b1d2ebd18f4aa4e78c088", 0xd4) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000e3b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae4000)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000740000-0xf)="2f6465762f73657175656e63657200", 0x4100, 0x0) epoll_create(0x800) writev(r2, &(0x7f0000224000-0x38)=[{&(0x7f0000682000-0xee)="3baea9a37254990100f86af71f6054bf9fb888db175cc2fa5e3da68fa9cf56448c46ccf946e7a2af314980b837343aa36c3554c17481a18f802e609f75a219aaba1a73feff72a91b8c3ff5f02e0190263ccf4bbc05320b37b2e009cb61c7690661393dc6c2f17be4b049b4a241032ed5afe753dcbb3ce44eef8dfa09c1b52736f31d767a2d928e7072f9152d86aeee5fe433123f9bb689b7e7da3d471a6db200955849d941b49b8eff53cda64be9b2f7b4d0edaa8b65df70a9543f43db709f125d83fa2a57a8dd5102c4924f7e548cf7d0d6b3f259b5fc1bbcb6261d80198336d33d2514b5d272061620c1428e71", 0xee}, {&(0x7f0000f22000-0x1000)="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", 0x1000}, {&(0x7f0000aa5000)="b98d6b4bd7abeca3b4da7c3976db912429990d03d17357f3ab4e5482b088ab1b8d2b27c5d9fc66acd9e77634131cf706bc9d3c4338c228abd210d9d49f8c32d07996aa02eb8676dbf9142b7b5ffe1c8a5797e29fd7ea3afe8de6d6d9749b9cd2d7f2a9e5b892ce41d5ae9e38ac7af2e98fbc62a9b1975fc1c274a6e2c26a516aea270a8455f008449e5aec960287", 0x8e}, {&(0x7f0000a24000-0xe)="08e8ccff6f0e132aeccffa07b020", 0xe}, {&(0x7f0000dbb000-0x2f)="402826069787c5fc3b8574a321d8767d208b34ea2e4abfb720ccc4320e7cbea4ad3f7dd3080fabbc6da11ac854e46f", 0x2f}, {&(0x7f0000bac000-0x3e)="3a773cbac93020c0639902790a45c0c5218f9df22efd35e80a45af0cdf49595d0aa8e34d0ab2a0a299a74a0b8846313a85bd4722efb627320ca62a0a26e3", 0x3e}, {&(0x7f0000f35000-0x88)="0896f8dee0d5f9eba4aab2985376dd750628e938e9ba0b7a53fa29bf908e93dddf1b5eadd19c6a08a32c01e2c6f833c12da3d5e9e29ccd113f5d5e927d7c5bcdbe56a447afe325dbfd02256648348014c1982555ce772cbaeff570f5761973923ba46f3d99e9caef464e5f995c94913d3a606e20c8e222af48ec9ccda1f83c48760b73ede4339902", 0x88}], 0x7) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000eeb000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f00006c6000)={0x6, &(0x7f0000870000-0x18)=[0x7a, 0xffff, 0x5, 0x10000, 0x4cf5, 0xfffffffffffffffd]}) 2017/12/04 08:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ad0000-0x4)=0x3, 0x4) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) r2 = add_key$user(&(0x7f000066d000-0x5)="7573657200", &(0x7f0000ec5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000118000-0x7c)="9c930e92b147c49621e22bfee26469b254dd4d4f943878e43b7920a0eae39da943834762ee1196aa87d6797c1777746e6997d77b7db426c23e0c7b9053a64cf70985f093ae42a892206c011a2e15f0a3143698443f8fa69de3aac6f6be017c366aa90c1dd1c28c4d450093c93c87f9be23e444753a3d1b9edc467930", 0x7c, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) [ 129.944338] binder: 19997:20005 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 129.947959] device  entered promiscuous mode [ 129.957781] FAULT_INJECTION: forcing a failure. [ 129.957781] name failslab, interval 1, probability 0, space 0, times 0 [ 129.965163] binder: 19997:20005 got transaction with invalid offsets ptr 2017/12/04 08:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000097f000-0x4)=0x0, &(0x7f0000adb000)=0x4) [ 129.965200] binder: 19997:20005 transaction failed 29201/-14, size 24-8 line 2898 2017/12/04 08:00:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00002cb000)=0x0, &(0x7f00007d2000)=0x8) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000266000)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000704000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fe3000-0x8)={0x0, 0x0}) r2 = creat(&(0x7f0000b46000-0x8)="2e2f66696c653000", 0x80) ioctl$TCSETA(r2, 0x5402, &(0x7f00006bb000-0x14)={0xffffffff, 0x8001, 0x1, 0x1000, 0x10001, 0x7ff, 0x40, 0x31, 0x6, 0xf9}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009e8000)={0x7, r0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000079000)={&(0x7f0000092000)=[0x417, 0xc95a, 0x3f, 0x2], 0x4, 0x4, 0x8001, 0x6, 0x8001, 0x2, {0xec7, 0x0, 0x2, 0x2, 0x80000000, 0x5, 0x7f, 0x2, 0x100000000, 0x8, 0x200, 0x8, 0xef1, 0x89c, "0521dcb0d19ac35528ca6cfd7950f6f9391697a062ada7f0610fe15babe2b4a4"}}) 2017/12/04 08:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80f, 0x1, &(0x7f00003ee000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000db8000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c76000-0x4)=0x28) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000603000-0x8c)={0x8, 0x7fff, 0xc3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007fb000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000576000-0x8)={r3, 0x3}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000782000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mlock2(&(0x7f00009bd000/0x2000)=nil, 0x2000, 0x1) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003e5000)="2e2f66696c653000", 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000001) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x1000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00001d7000-0x4)=0x3eca, 0x4) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000c79000)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[], 0x0, &(0x7f0000025000)=[], 0x0, 0x4}, 0x8000) [ 129.995950] binder: BINDER_SET_CONTEXT_MGR already set [ 129.995961] binder: 19997:20027 ioctl 40046207 0 returned -16 [ 130.013627] binder: 19997:20014 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 130.013673] binder_alloc: 19997: binder_alloc_buf, no vma [ 130.013750] binder: 19997:20014 transaction failed 29189/-3, size 24-8 line 2870 [ 130.041933] binder: undelivered TRANSACTION_ERROR: 29189 [ 130.042125] binder: undelivered TRANSACTION_ERROR: 29201 [ 130.122607] binder: 20042:20056 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 130.122686] binder: 20042:20056 got transaction with invalid offsets ptr [ 130.122721] binder: 20042:20056 transaction failed 29201/-14, size 24-8 line 2898 [ 130.141082] binder: BINDER_SET_CONTEXT_MGR already set [ 130.141093] binder: 20042:20061 ioctl 40046207 0 returned -16 [ 130.142317] binder: 20042:20056 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 130.142356] binder_alloc: 20042: binder_alloc_buf, no vma [ 130.142380] binder: 20042:20056 transaction failed 29189/-3, size 24-8 line 2870 [ 130.159031] binder: undelivered TRANSACTION_ERROR: 29189 [ 130.159157] binder: undelivered TRANSACTION_ERROR: 29201 [ 130.208147] CPU: 1 PID: 20007 Comm: syz-executor4 Not tainted 4.15.0-rc2+ #116 [ 130.215475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.224803] Call Trace: [ 130.227367] dump_stack+0x194/0x257 [ 130.230972] ? arch_local_irq_restore+0x53/0x53 [ 130.235627] should_fail+0x8c0/0xa40 [ 130.239580] ? lock_downgrade+0x980/0x980 [ 130.243705] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 130.248801] ? lock_release+0xda0/0xda0 [ 130.252752] ? find_held_lock+0x39/0x1d0 [ 130.256800] ? __lock_is_held+0xbc/0x140 [ 130.260850] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 130.266708] ? rcu_note_context_switch+0x710/0x710 [ 130.271625] should_failslab+0xec/0x120 [ 130.275579] kmem_cache_alloc_node+0x56/0x760 [ 130.280044] ? inetdev_event+0xa02/0x1220 [ 130.284774] ? notifier_call_chain+0x136/0x2c0 [ 130.289584] ? raw_notifier_call_chain+0x2d/0x40 [ 130.294309] ? call_netdevice_notifiers_info+0x32/0x60 [ 130.299553] ? rollback_registered_many+0x8ad/0xdf0 [ 130.304537] ? rollback_registered+0x1be/0x3c0 [ 130.309087] ? unregister_netdevice_queue+0x2e3/0x5d0 [ 130.314244] ? __tun_detach+0x1177/0x1550 [ 130.318384] __alloc_skb+0xf1/0x780 [ 130.321993] ? print_usage_bug+0x3f0/0x3f0 [ 130.326217] ? skb_copy_and_csum_dev+0x360/0x360 [ 130.330942] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 130.336020] ? put_links+0x370/0x470 [ 130.339712] ? perf_tp_event+0xae0/0xae0 [ 130.343750] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 130.349616] ? mark_held_locks+0xb2/0x100 [ 130.353737] ? kfree+0xe4/0x250 [ 130.356996] inet_netconf_notify_devconf+0xb4/0x1d0 [ 130.362001] __devinet_sysctl_unregister.isra.24+0x87/0xb0 [ 130.367621] devinet_sysctl_unregister+0x92/0xf0 [ 130.372372] inetdev_event+0xa02/0x1220 [ 130.376343] ? check_noncircular+0x20/0x20 [ 130.380565] ? check_noncircular+0x20/0x20 [ 130.384789] ? inetdev_init+0x510/0x510 [ 130.388743] ? dev_map_free+0x5f0/0x5f0 [ 130.392697] ? rtnl_is_locked+0x54/0xb0 [ 130.396643] ? rtnl_kfree_skbs+0x70/0x70 [ 130.400681] ? netlbl_unlhsh_netdev_handler+0xba/0x380 [ 130.405926] ? rcu_barrier_func+0xa0/0xa0 [ 130.410046] ? netlbl_unlhsh_free_iface+0x5e0/0x5e0 [ 130.415037] ? fib_rules_event+0x94/0x590 [ 130.419161] ? netdev_notify+0x36/0x250 [ 130.423116] notifier_call_chain+0x136/0x2c0 [ 130.427494] ? notifier_call_chain+0x136/0x2c0 [ 130.432051] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 130.437479] ? dev_init_scheduler+0x430/0x430 [ 130.441943] ? rtnl_is_locked+0x54/0xb0 [ 130.445888] ? rtnl_kfree_skbs+0x70/0x70 [ 130.449929] raw_notifier_call_chain+0x2d/0x40 [ 130.454487] call_netdevice_notifiers_info+0x32/0x60 [ 130.459563] rollback_registered_many+0x8ad/0xdf0 [ 130.464383] ? netdev_master_upper_dev_link+0x50/0x50 [ 130.469545] ? perf_trace_lock+0x900/0x900 [ 130.473752] ? perf_trace_lock+0x900/0x900 [ 130.477962] ? check_noncircular+0x20/0x20 [ 130.482191] ? print_usage_bug+0x3f0/0x3f0 [ 130.486402] ? print_usage_bug+0x3f0/0x3f0 [ 130.490617] rollback_registered+0x1be/0x3c0 [ 130.494996] ? rollback_registered_many+0xdf0/0xdf0 [ 130.499984] ? __queue_delayed_work+0x226/0x340 [ 130.504631] ? mark_held_locks+0xb2/0x100 [ 130.508754] ? queue_delayed_work_on+0xc9/0x1d0 [ 130.513391] ? rtnl_is_locked+0x54/0xb0 [ 130.517339] ? trace_hardirqs_on+0xd/0x10 [ 130.521454] ? queue_delayed_work_on+0x10d/0x1d0 [ 130.526185] unregister_netdevice_queue+0x2e3/0x5d0 [ 130.531173] ? rollback_registered+0x3c0/0x3c0 [ 130.535728] ? linkwatch_schedule_work+0x130/0x130 [ 130.540630] ? skb_queue_purge+0x33/0x40 [ 130.544674] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 130.549684] __tun_detach+0x1177/0x1550 [ 130.553635] ? check_noncircular+0x20/0x20 [ 130.557848] ? tun_attach+0x10b0/0x10b0 [ 130.561792] ? perf_trace_lock+0x900/0x900 [ 130.566003] ? locks_remove_file+0x3fa/0x5a0 [ 130.570389] ? fcntl_setlk+0x10d0/0x10d0 [ 130.574420] ? fsnotify+0x7b3/0x1140 [ 130.578123] ? __tun_detach+0x1550/0x1550 [ 130.582242] ? __tun_detach+0x1550/0x1550 [ 130.586358] tun_chr_close+0x44/0x60 [ 130.590043] __fput+0x333/0x7f0 [ 130.593310] ? fput+0x140/0x140 [ 130.596561] ? _raw_spin_unlock_irq+0x27/0x70 [ 130.601039] ____fput+0x15/0x20 [ 130.604289] task_work_run+0x199/0x270 [ 130.608150] ? task_work_cancel+0x210/0x210 [ 130.612440] ? __close_fd+0x222/0x360 [ 130.616215] ? exit_to_usermode_loop+0x8c/0x310 [ 130.620861] exit_to_usermode_loop+0x296/0x310 [ 130.625420] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 130.630930] ? do_fast_syscall_32+0x156/0xf9d [ 130.635397] ? filp_close+0x240/0x240 [ 130.639172] do_fast_syscall_32+0xbfd/0xf9d [ 130.643471] ? do_int80_syscall_32+0x9d0/0x9d0 [ 130.648027] ? _raw_spin_unlock_irq+0x56/0x70 [ 130.652503] ? syscall_return_slowpath+0x2ad/0x550 [ 130.657407] ? sysret32_from_system_call+0x5/0x3b [ 130.662230] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 130.667053] entry_SYSENTER_compat+0x51/0x60 [ 130.671427] RIP: 0023:0xf7fe3c79 [ 130.674759] RSP: 002b:00000000f77df08c EFLAGS: 00000296 ORIG_RAX: 0000000000000006 [ 130.682435] RAX: 0000000000000000 RBX: 0000000000000015 RCX: 0000000000000000 [ 130.689673] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 130.696911] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 130.704158] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 130.711395] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/04 08:00:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f02000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) connect$unix(r0, &(0x7f0000622000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r1, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000033e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000e5000)=0x10, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000bdb000-0x28)=[{0x7, 0x1ff}, {0x6, 0x7}, {0x6, 0x61f7}, {0xb, 0x5dcf}, {0x4, 0x2}], 0x5) 2017/12/04 08:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) pipe(&(0x7f0000a42000)={0x0, 0x0}) ioctl$KDADDIO(r1, 0x4b34, 0x80000000) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000ebd000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000b0000)=[{{&(0x7f0000249000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f46000-0x30)=[{&(0x7f0000fc6000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00009a0000-0x6)="000000000000", 0x6}, {&(0x7f000073f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000dc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, &(0x7f00009e8000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x2}, 0x91}, {{&(0x7f0000a4c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000063b000-0x20)=[{&(0x7f00004e1000-0x1)="00", 0x1}, {&(0x7f000022f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000050e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f00002bc000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x4, &(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x3}, 0x80000000}, {{&(0x7f0000ee8000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000086a000-0x28)=[{&(0x7f0000824000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000042d000)="", 0x0}, {&(0x7f000048f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000f95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00003b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x5, &(0x7f0000c77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6}, {{&(0x7f0000570000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000278000-0x18)=[{&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000044b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000d27000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x3, &(0x7f00000dc000)="0000", 0x2, 0xaf}, 0x33299e5d}, {{&(0x7f0000680000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ad3000-0x8)=[{&(0x7f0000c61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x1, &(0x7f0000701000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xfffffffffffffff9}, 0xfff}, {{0x0, 0x0, &(0x7f0000249000)=[{&(0x7f000040c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000021c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000b23000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00007c0000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00004cc000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x5, &(0x7f0000307000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x7ff}, 0x2}], 0x6, 0x100, &(0x7f0000292000)={0x77359400, 0x0}) ftruncate(r2, 0x2) connect$unix(r1, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r2, 0x4, 0x40800) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f00007b3000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = inotify_init1(0x800) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000053a000-0x10)=@common="7465716c300000000000000000000000") fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000f66000)="72656e6f00", 0x5) mkdir(&(0x7f0000f0d000-0xa)="2e2f66696c653000", 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0xc) inotify_init1(0x800) inotify_add_watch(r3, &(0x7f000089c000)="2e2f636f6e74726f6c00", 0x400) r5 = inotify_add_watch(r3, &(0x7f0000193000)="2e2f636f6e74726f6c00", 0x800) r6 = inotify_init1(0x7ffff) inotify_add_watch(r6, &(0x7f000089d000-0xa)="2e2f636f6e74726f6c00", 0x5b) pipe2(&(0x7f0000686000)={0x0, 0x0}, 0x80800) inotify_rm_watch(r3, r5) dup2(r0, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x8001, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = open(&(0x7f0000f1f000)="2e2f66696c653000", 0x400, 0x4e) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000ac000)={0x5, 0x9, 0x4, 0x10000000, 0xffffffffffffff3d, 0x5, 0x10000, 0x1ff, 0x200, 0x6, 0x80000001, 0x80000}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00003bb000-0xc)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000db1000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b28000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, r2}) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 130.719303] device  left promiscuous mode 2017/12/04 08:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d79000)="2f6465762f7573626d6f6e2300", 0x70b, 0x100) faccessat(r0, &(0x7f000039c000)="2e2f66696c653000", 0x20, 0x400) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000705000-0x9)="2f6465762f73672300", 0x40, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000063000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5c000)=0x10) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000a8c000)=0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000067b000-0x10)={0x0, 0x7, 0xc363, 0x200}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000fdb000)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00007d9000)=0x3, 0x4) 2017/12/04 08:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000040e000)=0x0) r2 = fcntl$getown(r0, 0x9) socketpair(0x4, 0x6, 0x4d4, &(0x7f000054e000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00005fe000)={r3, r0, 0x81}) 2017/12/04 08:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ac5000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002af000-0x4)=0x5, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000f18000)="2e2f66696c653000", 0x400000, 0x90) ioctl$KDADDIO(r2, 0x4b34, 0x1) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c26000-0xc)={0x0, 0x58, &(0x7f0000c76000)=[@in6={0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000f2d000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000059f000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000732000-0xb8)={r3, 0x0, 0x6, 0x0, 0x9, 0x1, 0x1, 0x100, {r4, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda, 0x80, 0xfffffffffffffff8, 0x6, 0x1ff}}, &(0x7f00007c3000)=0xb8) 2017/12/04 08:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000851000)={{0x5, 0x10001}, {0x9, 0x401}, 0x3dc9d44, 0x1, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)="2f6465762f6b766d00", 0x20000000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0xf1, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x5e, 0x80, 0x0, 0x1, 0x4, 0x2000000000f0, 0x20000000000004, 0xfffffffffffffffe, 0x1, 0xe8, 0xaff7, 0x0, 0x7ff, 0x5, 0x1, 0x8c62, 0x3, 0x6}) ioctl$KVM_RUN(r5, 0xae80, 0x0) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r1, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) epoll_wait(r6, &(0x7f0000c1d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 130.807578] binder: 20074:20080 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 130.822650] binder: 20074:20080 got transaction with invalid offsets ptr 2017/12/04 08:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x3ff) 2017/12/04 08:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r0, r2, 0x200, 0xc) [ 130.867212] binder: 20074:20080 transaction failed 29201/-14, size 24-8 line 2898 2017/12/04 08:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f8c000-0x8)="2e2f66696c653000", 0xa001, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000501000)={r0, 0x100000000, 0xd3, 0xe4, &(0x7f00003d7000)="2a5c27ee41580cf81f72a34f293d89de0a1cad74d119f88de8624de6f51e50a19a8d9fc1b2d6199db33973fc71bb20dbba68dcf9648d312df213e48455411a68193dd3ccd37b645d2de146b04f55ae58d826b87e6f0af3593376a6c2deca780beb25f33f59c164ff4854124c474f07c38b5c4a3b52631e016bff48c9e080f07ca8112b5eb432c8b17fc8940362cf640ebc8d8c235ddf2817f6063e627fd60f316ec9dc1e1f225a6494a161b2d4c62ed0ded0a2cb78c9fd87d04bd7a4294dc04610e50448179ea851a14dec4d6b47ccd0c2fcd8", &(0x7f00007e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a2f, 0xff}, 0x28) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf73, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e60000-0x8)="2e2f66696c653000", 0x100, 0x100) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000788000-0x4)=0x3ff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r2 = getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c90000)=0x0) kcmp(r2, r3, 0x7, r0, r0) 2017/12/04 08:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 130.884806] binder_alloc: binder_alloc_mmap_handler: 20074 20000000-20002000 already mapped failed -16 [ 130.886183] binder: BINDER_SET_CONTEXT_MGR already set [ 130.886193] binder: 20074:20099 ioctl 40046207 0 returned -16 [ 130.891437] binder: 20074:20099 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00007ed000-0x18)="3f0a5545ce6340f1049733115e741c35f34400d69adaa012", 0x18) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00005e3000)=0x4) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) r2 = open$dir(&(0x7f0000a1f000)="2e2f66696c653000", 0x400, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007cd000)={0x6aed, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mkdirat(r2, &(0x7f00008a0000-0x8)="2e2f66696c653000", 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000241000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5a, 0x2, 0x9, 0x4, 0x4, 0x9, 0x6, 0x86b, 0x8, 0xffff, 0x100000000, 0x8, 0x1f, 0x6, 0x0]}, &(0x7f0000da2000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006eb000-0x6)={r3, 0x9}, 0x6) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) r4 = syz_open_dev$vcsn(&(0x7f0000cd9000-0xa)="2f6465762f7663732300", 0x9, 0x20000) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000766000)={0x1, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="49a57ea52f07", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="3680c11a81c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e7356596fa7a"]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() open_by_handle_at(r0, &(0x7f0000cc3000-0x2)={0x6c, 0x20, "f1f5794f518d000fdef4450015028780792f9ba7bdedf22c6fcd3b65a629e577b829679285ea03f278153b675ce075fd25583203e6f0a50ad648f2917190bb8a0d4c5644c6925cf95d2d124ac0e58bc46ba0073ebc0c8b94950d4dda5a47548e1667f3a1"}, 0x20000) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000507000)=0x214) r1 = syz_open_dev$sg(&(0x7f0000770000-0x9)="2f6465762f73672300", 0x3f, 0x4000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000e63000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="7465716c300000000000000000000000"}) [ 130.891481] binder_alloc: 20074: binder_alloc_buf, no vma [ 130.891507] binder: 20074:20099 transaction failed 29189/-3, size 24-8 line 2870 [ 130.891561] binder: 20074:20099 ioctl c0306201 20007fd0 returned -14 [ 131.017961] binder: 20074:20080 ioctl c0306201 20007fd0 returned -14 2017/12/04 08:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b0a000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f17000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000e4c000)={r1, 0x25}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = getpgrp(0xffffffffffffffff) getpriority(0x0, r3) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004de000)={0x80000001, {{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80800, 0xffffffffffffffff, &(0x7f0000c96000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x400000800}, 0x0) 2017/12/04 08:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) readv(r0, &(0x7f00009cb000)=[{&(0x7f0000128000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000411000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000e07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x3) writev(r0, &(0x7f0000cad000)=[{&(0x7f0000668000-0x2)="2805", 0x2}], 0x1) 2017/12/04 08:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000ed8000)="2f6465762f73672300", 0x3, 0xc0000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000edc000)={0x200, 0xbe5, 0x0, 0x0, 0x4, 0x6, 0x1, 0x4}, &(0x7f0000f89000)={0x8, 0x9, 0x1, 0x3f, 0x9, 0x7, 0x0, 0x3}, &(0x7f00007b2000)={0x8, 0x7, 0x6, 0x4, 0x7, 0x8e, 0x7, 0x5}, &(0x7f00005a1000)={0x77359400, 0x0}, &(0x7f0000ca5000)={&(0x7f000065f000-0x8)={0x1ff}, 0x8}) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 131.047837] binder: undelivered TRANSACTION_ERROR: 29189 [ 131.048194] device  entered promiscuous mode [ 131.055965] device  left promiscuous mode [ 131.076527] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x21005, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:51 executing program 2: perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ada000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x10040, 0x0) 2017/12/04 08:00:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) sendfile(r5, r5, &(0x7f0000e48000)=0x0, 0x8) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 131.118465] device  entered promiscuous mode [ 131.119539] QAT: Invalid ioctl [ 131.122335] binder: 20135:20141 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:51 executing program 7 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) [ 131.122428] binder: 20135:20141 got transaction with invalid offsets ptr [ 131.122460] binder: 20135:20141 transaction failed 29201/-14, size 24-8 line 2898 [ 131.132136] binder: 20129:20132 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 131.132177] binder_alloc: 20129: binder_alloc_buf, no vma [ 131.132202] binder: 20129:20132 transaction failed 29189/-3, size 24-8 line 2870 [ 131.141293] QAT: Invalid ioctl [ 131.150422] binder_alloc: binder_alloc_mmap_handler: 20135 20000000-20002000 already mapped failed -16 [ 131.153766] binder: BINDER_SET_CONTEXT_MGR already set [ 131.153778] binder: 20135:20147 ioctl 40046207 0 returned -16 [ 131.164214] binder: 20135:20147 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 131.164253] binder_alloc: 20135: binder_alloc_buf, no vma [ 131.164278] binder: 20135:20147 transaction failed 29189/-3, size 24-8 line 2870 [ 131.165449] binder_alloc: binder_alloc_mmap_handler: 20129 20000000-20002000 already mapped failed -16 [ 131.170981] binder: BINDER_SET_CONTEXT_MGR already set [ 131.171004] binder: 20129:20161 ioctl 40046207 0 returned -16 [ 131.184897] binder: 20129:20132 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 131.184939] binder_alloc: 20129: binder_alloc_buf, no vma [ 131.184965] binder: 20129:20132 transaction failed 29189/-3, size 24-8 line 2870 [ 131.189721] binder: undelivered TRANSACTION_ERROR: 29189 [ 131.189857] binder: undelivered TRANSACTION_ERROR: 29201 [ 131.196558] binder: undelivered TRANSACTION_ERROR: 29189 [ 131.196653] binder: undelivered TRANSACTION_ERROR: 29189 [ 131.239894] binder: 20167:20169 Acquire 1 refcount change on invalid ref 0 ret -22 [ 131.239903] binder: 20167:20169 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 131.239915] binder: 20167:20169 transaction failed 29189/-22, size 24-8 line 2755 [ 131.246310] FAULT_INJECTION: forcing a failure. [ 131.246310] name failslab, interval 1, probability 0, space 0, times 0 [ 131.246322] CPU: 0 PID: 20171 Comm: syz-executor7 Not tainted 4.15.0-rc2+ #116 [ 131.246328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.246331] Call Trace: [ 131.246345] dump_stack+0x194/0x257 [ 131.246363] ? arch_local_irq_restore+0x53/0x53 [ 131.246395] should_fail+0x8c0/0xa40 [ 131.246413] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 131.246423] ? lock_release+0xda0/0xda0 [ 131.246441] ? perf_trace_lock+0x900/0x900 [ 131.246462] ? check_noncircular+0x20/0x20 [ 131.246480] ? _raw_spin_unlock+0x22/0x30 [ 131.246491] ? __queue_work+0x5a6/0x1220 [ 131.246505] ? print_usage_bug+0x3f0/0x3f0 [ 131.246543] ? lock_acquire+0x1d5/0x580 [ 131.246553] ? bdi_split_work_to_wbs+0x134/0x11f0 [ 131.246584] should_failslab+0xec/0x120 [ 131.246599] kmem_cache_alloc_trace+0x4b/0x750 [ 131.246610] ? rcutorture_record_progress+0x10/0x10 [ 131.246625] ? __might_sleep+0x95/0x190 [ 131.246645] bdi_split_work_to_wbs+0x589/0x11f0 [ 131.246679] ? trace_event_raw_event_writeback_sb_inodes_requeue+0x6c0/0x6c0 [ 131.246691] ? mod_delayed_work_on+0xfe/0x210 [ 131.246705] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 131.246719] ? perf_trace_lock_acquire+0xe3/0x980 [ 131.246731] ? find_held_lock+0x39/0x1d0 [ 131.246751] ? perf_trace_lock+0x900/0x900 [ 131.246758] ? perf_trace_lock_acquire+0xe3/0x980 [ 131.246768] ? lock_downgrade+0x980/0x980 [ 131.246778] ? check_noncircular+0x20/0x20 [ 131.246787] ? perf_trace_lock+0x900/0x900 [ 131.246802] ? finish_writeback_work.isra.56+0x100/0x100 [ 131.246816] ? proc_fail_nth_write+0xb5/0x260 [ 131.246853] ? lock_acquire+0x1d5/0x580 [ 131.246862] ? iterate_supers+0xe1/0x250 [ 131.246887] sync_inodes_sb+0x2f2/0x420 [ 131.246893] ? lock_release+0xda0/0xda0 [ 131.246907] ? try_to_writeback_inodes_sb+0x60/0x60 [ 131.246918] ? rcu_note_context_switch+0x710/0x710 [ 131.246940] ? __might_sleep+0x95/0x190 [ 131.246990] ? SyS_tee+0x9e0/0x9e0 [ 131.246998] sync_inodes_one_sb+0x3b/0x50 [ 131.247016] iterate_supers+0x12e/0x250 [ 131.247045] sys_sync+0xe4/0x1c0 [ 131.247059] ? sync_filesystem+0x2e0/0x2e0 [ 131.247082] ? SyS_read+0x220/0x220 [ 131.247100] ? do_fast_syscall_32+0x156/0xf9d [ 131.247121] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 131.247135] ? sync_filesystem+0x2e0/0x2e0 [ 131.247143] do_fast_syscall_32+0x3ee/0xf9d [ 131.247172] ? do_int80_syscall_32+0x9d0/0x9d0 [ 131.247197] ? lockdep_sys_exit+0x47/0xf0 [ 131.247209] ? syscall_return_slowpath+0x2ad/0x550 [ 131.247230] ? sysret32_from_system_call+0x5/0x3b [ 131.247254] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 131.247282] entry_SYSENTER_compat+0x51/0x60 [ 131.247288] RIP: 0023:0xf7fa5c79 [ 131.247293] RSP: 002b:00000000f77a108c EFLAGS: 00000296 ORIG_RAX: 0000000000000024 [ 131.247301] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 131.247305] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 131.247309] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 131.247313] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 131.247317] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 131.260833] binder: 20167:20169 ioctl c0306201 20007fd0 returned -14 [ 131.276380] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/04 08:00:52 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000877000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ae1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x80000000000005, 0x5, 0x5, 0x7, 0x4}, 0x20) 2017/12/04 08:00:52 executing program 6: r0 = mq_open(&(0x7f00002eb000)="2900", 0x0, 0x2, &(0x7f0000673000)={0x1f, 0x1, 0x6c7, 0x2, 0x1000, 0x1, 0x3ff, 0x3}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x6, 0x5, 0x6, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, r0, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r2, 0x89fa, &(0x7f00009ef000)="2173db2ad87efaa8e4eeeda9b7db638cbf0d5c247e188a250142e3f7efc6151c3fca002518c1707009ee4b7aa9167928c36841d22d0ee818da91c7f4934383565bc66a85b0c2697877797b21622c318b9b8c4938ab7809d0686bc632bba107d50b54db9f9367ea5ea80cd02ced86fb2a9813beaf6dc0506e7f35a20568d5f95b002408fbc6c9523ce7a4577c7c441cb994a0c8ed4ca868c0b7d9556094490e20a492e1b176346eb5dbf38b4768cdbf85d1e4dcf788e638f700996ae9c8a9bbc113e653419a4fc788a68162b18ff5fe95bfa2886c2a") sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c0d000-0x4)=0x0, &(0x7f000073d000)=0x4) setsockopt(r2, 0x7, 0x1, &(0x7f0000001000)="", 0x0) close(r1) socket$inet_dccp(0x2, 0x6, 0x0) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e0000-0xc)="2f6465762f72666b696c6c00", 0x40141, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00006af000-0x8)={0x2, &(0x7f0000c59000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0xffffffff) open$dir(&(0x7f0000140000)="2e2f66696c653000", 0x800, 0x80) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000028d000)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00002ba000)="130ec93a7531d0f91e0b2933a3a7aba56acc43fe7430d0b07738a73d10e38fddc6c9ac3535eb32da3baa4b00ab37680bd9e7e7db8fa7066d21ca74339bf407346b30c8610e8de1f3b14072003e7013da34bc5c870e69089f07bd13eb6bede52bf6384085fcc747ebb92495", 0x6b) 2017/12/04 08:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:52 executing program 7 (fault-call:5 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f000020b000-0x9)="2f6465762f73672300", 0x9, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00007ad000-0x10)={0x101, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000f29000-0x8)={0xc1a4, r3}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) bind$unix(r2, &(0x7f000048b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ad1000)=0x0, &(0x7f00006fb000)=0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 131.702764] device  left promiscuous mode 2017/12/04 08:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b91000)="6d61705f66696c657300") ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f6a000)=0x0) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c0000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000028c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000723000)={0x0, 0x3, 0xff, &(0x7f0000186000)=0x0}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f00009dd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000045000)={@generic="d06ccc0f2b10a64d948affc2239dc9d0", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/04 08:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) getpid() r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) accept4$ipx(r0, &(0x7f0000f1b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b0d000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000261000-0x10)={0x0, 0x7, 0x6, 0x4}, &(0x7f000028a000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005d4000-0xe7)={r3, 0xdf, "0734f84e39f3afc163cd25b05ae2a9e32f239e2653bc5a9592970c1126a05ef141e4a810d2d5f6071910d2d905cdd4aceeeed783df5d0f8070d0556ae3dbfd846e4e996694c537124cb9196dc16c6ea8f3da9f7270f6a068bcbab9eff88f99dd367581c0c6899b1f8a390c82d9c0de76532e33e45a82af9b9290d542d5904201f9542d488edf185a026c0a446054888877d1fd5bd77909259ddd17f6b21e459342a4101489766e625ecb49a446f46e495a8788de0a32a830790451dab8a6bd993af7f3318352b03cbbc315601867f50345244810e66cf6f78ba8c0cbd52304"}, &(0x7f0000e57000-0x4)=0xe7) fcntl$getownex(r2, 0x10, &(0x7f00002da000-0x8)={0x0, 0x0}) fcntl$setown(r2, 0x8, r4) 2017/12/04 08:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000840000-0xa)="6e65742f726f75746500") ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000afa000-0xa)="2f6465762f7663732300", 0x4, 0x1) ioctl$KVM_SMI(r0, 0xaeb7) r1 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) epoll_wait(r2, &(0x7f000077f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) readahead(r0, 0x9, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) [ 131.813359] binder: 20184:20199 ioctl c0106434 207acff0 returned -22 [ 131.833172] binder: 20184:20190 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 131.846344] binder: 20184:20190 got transaction with invalid offsets ptr 2017/12/04 08:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80585414, &(0x7f0000fec000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0xfffffffffffffffd, "e91f7189591e9233614b"}, 0xc) syz_open_dev$evdev(&(0x7f00004fa000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4, 0x800) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a82000)=0x0) 2017/12/04 08:00:52 executing program 3: r0 = dup(0xffffffffffffff9c) accept4$ipx(r0, 0x0, &(0x7f0000a57000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) pipe2(&(0x7f0000ac9000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000b30000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r2, 0x409, 0xf) r5 = dup3(r1, r2, 0x80000) ioctl$void(r4, 0xc0045c77) clock_gettime(0x2000000000000005, &(0x7f0000d05000)={0x0, 0x0}) utimensat(r5, &(0x7f000077f000)="2e2f66696c653000", &(0x7f000078a000-0x10)={{r6, r7/1000+10000}, {0x77359400, 0x0}}, 0x100) ioctl$KDADDIO(r5, 0x4b34, 0x20) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000187000)={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0x5, [0x7fffffff, 0x30000000000, 0x64, 0x7f, 0x3, 0xfffffffffffffffd, 0x2, 0x100000000]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000e7000)={0x3, 0x101, 0x200, 0x2, 0x5, 0x2, 0x3, 0x1, 0x0}, &(0x7f0000dd5000)=0x20) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00005d3000-0x68)={0xfd, 0x0, [0xfff, 0x7fffffff, 0x7, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000b19000-0x8)=@assoc_value={r8, 0x10000}, &(0x7f0000f83000)=0x8) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:52 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$KDSETMODE(r0, 0x4b3a, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000597000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x977, 0x4, 0x1, 0x0, 0x0, 0x400, 0x60000, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x100000) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) sendmsg(r2, &(0x7f00002e8000-0x1c)={&(0x7f0000010000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000023f000-0x30)=[{&(0x7f00009a5000-0x8b)="382c23edeb5c867dc6721708304aaf81e585fef8ad060aac3a58f6a0ef1cf02e3aef1fe597420207c5d8dd27ebacbb2affd368738db7b651b96270259aaf8b0aae2c0dbdd9e161d13e958f58e8a332b4dee574ee2e8c57ef629f004823ca620ba046a9193e0e93c7a80912fd94ceb0bb3d3f223b1e1b440c89da7153d87c289ec6520a18d654e8baf145a6", 0x8b}, {&(0x7f0000a14000)="4c26cf8bc8f708e817cfedf1ae07d7b53413e6a23d7b1ad7b72b0d509ecf9f5639898168d21bf2c8aab4a66d58cd133268ffe336b15540606e64c74a4aeb1759815538230fcc363b68a40db804e3420cbaadca91dcc002a8a852fc4054a8428fc2501a74f7f8", 0x66}, {&(0x7f0000eb8000-0x78)="f8a36d0051779f6c026694846922d18f6b47e97edeabb9a387867de8d1328cc6c3e18ae9576c34efb1e15ff3914f9ea993334f53d027cc80871a08f443309ece6017c6a87738247a35cd0d3ad1fc571c9fcc94df25f212480d4b2f4cb6c4001f8f7178fd53aa8b4b441c203c368d7e399c5cce1bced255d8", 0x78}, {&(0x7f00003cb000-0x90)="8daacb484859f50ac4c368208fd04378f6c00a920156d4a47fb19f02b767e55c3cfd056aa08ce82731b897ea14c752439c9e1d2eb49659362e2b95d0aad87b64f8aee568dbc3e6cafc31443538bf5ca95f02fa764fcfba8abf60f14656c961cf7bec4091e84bc593b3cc25fc09c95d1d49d475dbb0f8c51bb8b9f594e68b7ccc3aa12e472a3cbac438a75bf3117c84f7", 0x90}, {&(0x7f000046d000-0xfb)="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", 0xfb}, {&(0x7f0000e0f000)="4446a17976e5d926399e71d6f22277639d72cdaee7916436bab154cca492d9765beeb4dad117ff312b2199d35ff84c2d319fca4aab2059bcce8a3f3690daa14747411e4d234f8d032f1c8aa49292e54bb1ebcec0ab7365883c64d0fad2f43678c5eb6784227d99284b959112f5294acbb742541ab1", 0x75}], 0x6, &(0x7f000079f000-0x35c)=[{0x78, 0x10c, 0xf4, "cf7918901c2fea8050d9b31f875942458ad03c5e0474c1a2952a6fa3c24d8abbfd9444951a35722afda95b7d652b1104e58c281d379a082831db4c1bad8164e36f382cd6c5ef1a23c8cc6d3bdc59863a908f07c98079e8baa17541986b41e6a44b05649fb196a476c9"}, {0x20, 0x105, 0x1f, "0b9b5b05962ba0482a223b57c0f31ac1cc4a71"}, {0xf4, 0x0, 0x3ff, "26c1dc0123fd641304b0f333b1a7f2e5b4ef576c2a2714b0e39a751d7bff96758357be68e6ea945e31369d26f76fb98660cc956580ef9c115e9fd38508ad4198e98d3074e2ae7d1fc473c94f92bd1d4b7ac8faec0990f04848eb04ad091a11475267ac1f04262d72cbc5bfe7a916be59b42ad782db2c996fab14559efbd19eab24f141684caaf0a11aeec318aa3db9b2b6d1800a8294cf036cb80b59882dff838879b8c5cc36fbaa45c0c03e3253e2b5a840a4f5e01ef64cd2e6b20f9be88fb3480d1b78a01a478cad258c3ad722ff9d6630fcca1cf908426b613e5b596fa79cbe3108028d2ae9"}, {0xc, 0x11d, 0x80, ""}, {0x24, 0x10f, 0x5, "33c5d5508dc3131974cf1181bdb9bbfc3ce3a0a4b9b23d14"}, {0x78, 0x11b, 0x40, "bc31b5d57ba228b6821327e984986941e0050cef79450182afb66de141d9ab216812f738c60c23798434ba60f0cee7b05d64b028a98401e78ac2de533e56dabe6ac260481d2fcfa3ed703f9f95ddbfce70d89325828e71e84c4f3455721fc4fa79bcbf381884ba8675"}, {0x58, 0x13f, 0xa40, "45f6ea18f18105e056ee1a3ff4add2446f072151aceda06af515f3f6879503717b641f251a41cd508188b479abe2338d6c525339cfe5f06b160a1380041228d392f58b9cca8ff61c3bef"}, {0x20, 0x119, 0xfffffffffffffc00, "15233035ea5c6b42acb521ea38e3ec4127d79a"}, {0xb0, 0x0, 0x0, "bec89f6c9fae60a089873934e5f68416e6511e7efaf00a01f6856992477b51e6ca9364160b0bf96e5120ba263385df9d006d814e3611b59dc176c978392bb34f36f81a483abb4b48bc61aaf6966113cb4bc36215a45b5b2bf3cc3fb135c0687eee6e4e5dd565982f661871c8fd077bc7542ca10e304b7afd2b6fac1bc9bbf20e610bd85c93bd2032fc1e5fbd6e7e20a2d13a2e0fdecf0abd9ac6b154a2d954d5e7"}], 0x35c, 0x48010}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000047000-0x400)={"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"}) mq_timedsend(r1, &(0x7f0000dbd000)="8e1ebdc6456375f4d9728f2d6088acc1c284108d180e1ef7620160355b2db0681b300dd569f0336b90902b8f15585997dbcf5226a944ce426b981a8fbbd1a537", 0x40, 0x9, 0x0) [ 131.848523] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=20213 comm=syz-executor6 [ 131.875898] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=20213 comm=syz-executor6 [ 131.891801] binder: 20184:20190 transaction failed 29201/-14, size 24-8 line 2898 2017/12/04 08:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) r1 = getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) socket$kcm(0x29, 0x7, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) fcntl$lock(r2, 0x7, &(0x7f0000a94000-0x10)={0x0, 0x1, 0xffff, 0x200, r1}) 2017/12/04 08:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000c93000-0x8)={0x0, 0x0}, &(0x7f0000ebe000)={0x0, 0x0}) syncfs(r0) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fb2000)=@sack_info={0x0, 0x6, 0x7}, &(0x7f00007a8000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cdb000)={r1, 0x3f, 0x1, 0x4000800000000, 0x6, 0x2}, &(0x7f00000e0000)=0x14) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000d2b000)=[{0x12, 0x1d, 0x80719, 0x0, 0x0, "0f64"}], 0x12}], 0x1, &(0x7f000068d000)=[], 0x0, 0x20000800}, 0x0) 2017/12/04 08:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000ef7000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x8042) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000fd3000)={0x5, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000252000)={0x3, r3}) 2017/12/04 08:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) r6 = dup3(r4, r5, 0x80000) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 131.922848] binder: 20184:20227 ioctl c0106434 207acff0 returned -22 [ 131.925310] binder: BINDER_SET_CONTEXT_MGR already set [ 131.925320] binder: 20184:20227 ioctl 40046207 0 returned -16 2017/12/04 08:00:52 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000009a000)={0xb783, 0x6}) r1 = socket(0xb, 0x5, 0xf06) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00006d1000-0x2)=0xa3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1) r3 = syz_open_dev$mouse(&(0x7f000081f000)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x101100) fstat(r1, &(0x7f000026a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000473000-0x8)="2e2f66696c653000", &(0x7f0000128000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000c7d000)="2e2f66696c653000", &(0x7f000011e000)="2e2f66696c653000", 0x7000, r4, r5, 0x5, 0xffffffff, 0x2000000) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000662000-0x6)={0x401, 0x100000000, 0x4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00002b8000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x75a7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x3c) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 131.930379] binder: 20184:20227 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 131.930442] binder_alloc: 20184: binder_alloc_buf, no vma [ 131.930461] binder: 20184:20227 transaction failed 29189/-3, size 24-8 line 2870 [ 132.025294] device  entered promiscuous mode [ 132.032961] device  left promiscuous mode 2017/12/04 08:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) recvfrom$inet(r0, &(0x7f00001cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x20, &(0x7f0000431000)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00005bd000)={0x3ff, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000ec4000)={r1, 0xd5}) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:52 executing program 2: perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x3) socketpair(0xf, 0x0, 0x4, &(0x7f00003e2000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000314000)=0xb3c6, 0x4) connect$unix(r0, &(0x7f0000932000)=@abs={0x1, 0x0, 0x0}, 0x8) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f000031f000)=0x1, 0x4) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 132.055321] binder: 20184:20190 ioctl c0306201 20007fd0 returned -14 [ 132.066656] binder: undelivered TRANSACTION_ERROR: 29189 [ 132.072468] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:52 executing program 6: syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000031f000)="2f6465762f73672300", 0x0, 0x4000000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:52 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000b29000)="2f6465762f696e7075742f6d6f7573652300", 0xb15, 0xc0401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="dfaa333a7053fca6c60d7bb310c2c746239116a8576791", 0x17, 0x800, &(0x7f0000001000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x4, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000066f000)={@common="62707130000000000000000000000000", @ifru_flags=0x1001}) r3 = fcntl$getown(r1, 0x9) ioprio_get$pid(0x3, r3) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r1, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) socketpair(0xb, 0x6, 0x9, &(0x7f0000cd3000)={0x0, 0x0}) [ 132.111942] device  entered promiscuous mode [ 132.118543] device  left promiscuous mode [ 132.147815] binder: 20269:20273 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000472000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000074b000)={0x0, 0x100, 0x0, {r1, r2+30000000}, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) syz_open_dev$sg(&(0x7f0000404000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000731000)={0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) [ 132.184919] binder_alloc: 20269: binder_alloc_buf, no vma [ 132.205450] binder_alloc: binder_alloc_mmap_handler: 20269 20000000-20002000 already mapped failed -16 2017/12/04 08:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0xfffffffffffffffd) r2 = openat(0xffffffffffffff9c, &(0x7f0000d99000-0xa)="e91f7189591e9233614b", 0x2, 0x60) getdents(r2, &(0x7f0000bd6000-0x9e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9) recvfrom(r0, &(0x7f000085f000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0, 0x10120, &(0x7f0000d28000-0x9)=@rc={0x1f, {0x10000, 0xfff, 0x0, 0x7, 0x6, 0xfffffffffffffffd}, 0x401}, 0x9) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000f78000-0xa)="6e65742f707479706500") ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 132.208501] binder: BINDER_SET_CONTEXT_MGR already set [ 132.208513] binder: 20269:20297 ioctl 40046207 0 returned -16 [ 132.209745] binder: 20269:20297 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 132.260545] binder: 20269:20273 transaction failed 29189/-3, size 24-8 line 2870 [ 132.260632] binder_alloc: 20269: binder_alloc_buf, no vma [ 132.260656] binder: 20269:20297 transaction failed 29189/-3, size 24-8 line 2870 2017/12/04 08:00:52 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eed000-0xc)="2f6465762f6175746f667300", 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x20)=[{0xa, 0x7}, {0xb, 0xc24}, {0x7, 0x0}, {0x3, 0x10001}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000211000-0xa)="2f6465762f7663732300", 0x13, 0x400000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00006d4000)={0x15, 0xef, &(0x7f0000ef7000)="2df2ab35d24fd0755cfb682db2831be6b1d2b75c90448bc5c00a84655e6211e8325ee14bdc956efa9fccf9a2e7b5208f41b51108469e415a54bf2fd5aab5009e16f2d4a1a36bd6434916ea41f95a87fa54398fdb09118f54635240e1f27bed089d134c9a4eab9ebc6ea11a15bd1e8b61deb36d4188839c5501ec68ff32fbe30f62b39ce834c80dbb8cf1094e6128d6dbb96cecacec27bfef54a8fa89a4200d537aa636a32911b38e9d046f50528c7dba947e094a1a59e1565bf95b5030f2b8686035a23f2aa050f91fbf25c0eb14981e67eef49226379bd47e4262f48b1cbf14baa504d9a0971c42f62f54a67682b9"}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000028b000)={0x52, 0x1b, 0x6, 0xffffffff00000001, "f2881152f7b3990b1610138ad285ba1f32e0dbdf51a5c746d2523dddf7c3a559"}) [ 132.299951] device  entered promiscuous mode [ 132.302778] device  left promiscuous mode 2017/12/04 08:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000108000-0x4)=0x0, &(0x7f0000fcf000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) pipe2(&(0x7f00001e9000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000b35000-0x70)={0x3e02, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, 0x4, 0x20, 0x4, 0x7fff, 0x0, 0x3, 0xf81, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007ab000-0x4)=0x0, &(0x7f00001ed000)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = getpid() ptrace(0x11, r1) 2017/12/04 08:00:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f00000c5000-0x9)="2f6465762f73672300", 0x401, 0xc080) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 132.368950] binder: undelivered TRANSACTION_ERROR: 29189 [ 132.374812] binder: undelivered TRANSACTION_ERROR: 29189 [ 132.406267] binder: 20325:20326 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:52 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003bc000-0xc)="2f6465762f6175746f667300", 0x400202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x1c)={&(0x7f0000000000)=@rc={0x1f, {0x80000001, 0x8001, 0x800, 0x8, 0x80, 0xffff}, 0x5}, 0x9, &(0x7f000030f000-0x28)=[{&(0x7f0000a4b000-0xf0)="4679e322df01801bc5468fba27fcec691a87d888ab87a20834e0defb767130a75bdd194f13ccd4435068a609753f9feaf7c2468a5f9aaace4f90f947a13a117f30eec901afe22f20dec63fb1405104156c067d184d7c702764aeb4493aaf9c174a921bd8e80f278adca6bc35cc1d2ae880e84bbaa5fd640605f89e12b3f4eb15f799aa24ee9b5dff0077b9a189c3c752b77d460f547f4a006a84315af74432185d37526e0bc4ef09e2d0a22322fa204fe6dfe9e25d94a65e9737ebe60e52eeea5cbdfd1a381718fcf1deafc9b507bfda39c80f9419848cc8943f0df688bb1d807002974b2a38fdd5d77b7cadf0eb376e", 0xf0}, {&(0x7f0000000000)="30599850d27f2a2bb4340b46f20a9ada31a6b8417113047f7811b0479e21f29d5287b2ff1e222e6e7fa70cc601f3b3a4a980e195773eddd25e", 0x39}, {&(0x7f00008d9000)="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", 0x1000}, {&(0x7f0000001000-0x3)="b4084f", 0x3}, {&(0x7f0000001000-0xf8)="b959a8aa332f49fa2612b0b28bf94d8bbc6c71c70323150f86ec038e1344d9c848f0a5a95a10bbef69799042323a6514d6994c26bea036e5a87f50a78d9d61125bd90ab6021de4ab587903643e8707b79c25aade368a29cd171c80e9e92c0bed98192d6843632c34fc6a78b3f0ed498836885ac1a6f7f65c64c0f1af72c10b44edb75ac21ed975f919b09a411ea36bab1d2a88a05839199a04f1baa2936edf277b54f0d5a7da8ae335bf416e3d3cf2664c4c455124fc9679eaf58b74fe64bc4fad630fbd22649ad06a9792f8c6c892a26cbc15df5913382b87f6eb3e4ea0046be6568ec3f99b11e5361d61cffa6ae2a0d03c1e04dfaef741", 0xf8}], 0x5, &(0x7f0000000000)=[{0x100c, 0x118, 0xfffffffffffff367, 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"}, {0x44, 0x0, 0x80000001, "fbf5ae119de646c6900c0e4a8cf0f7a75f1e3a70a726d6e9ff267795c14d244d8bfeab07b2b04f22bfb282a0dc50d96f475feac07e31"}, {0x48, 0x117, 0x966e, "ada8106cb3532d0ec1ae903d5aa004c4060a713e37f1fdbb6a81c868d8e5a52b317ae4ae8ac4fb6a2c1a1812b40eadc3524abab86bdad22e42e6ea"}], 0x1098, 0x8040}, 0x44001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x3, 0x0, 0x5, 0x395f, 0xff, 0x1, 0x4}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000003000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000087f000)="2e2f66696c653000") openat$sequencer(0xffffffffffffff9c, &(0x7f00009c2000)="2f6465762f73657175656e63657200", 0x4000, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "2e2f66696c653000"}, 0xa) writev(r3, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) [ 132.423562] binder: 20325:20326 got transaction with invalid offsets ptr [ 132.448289] binder: 20325:20326 transaction failed 29201/-14, size 24-8 line 2898 2017/12/04 08:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = dup2(r0, r0) connect$bt_sco(r1, &(0x7f000065f000-0x8)={0x1f, {0x7ff, 0x2, 0x3f, 0x7, 0x80000000, 0x6}}, 0x8) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) uselib(&(0x7f000076a000)="2e2f66696c653000") getsockname$packet(r1, &(0x7f00008e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003e4000-0x1)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fc5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2017/12/04 08:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff7) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:52 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e3e000-0x9)="2f6465762f76637300", 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000066000-0xb)="2f6465762f766373612300", 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000be6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001d6000)={0x0, 0x100000002}, &(0x7f000065d000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000770000)={r2, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffffff80}, 0x98) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c94000-0x4)="8da792ed", 0x4) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000363000-0x11)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000+0x4cc)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000021000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c39000-0x2a)={0x0, 0x22, "f64661a7c3a5ac2046320acb9b04b881e2aec09251afa001b16f85e02862dc2a6bdf"}, &(0x7f0000d09000)=0x2a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a64000-0x8c)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cad000-0x4)=0x8c) perf_event_open(&(0x7f0000b0e000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x1000100000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4100, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = add_key(&(0x7f0000632000)="6b657972696e6700", &(0x7f0000561000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ea0000)="d80d478df6fa2a1972d1f9ec7d256f8bedb0854d8b063b86b7d1ef20ed7d0fe42347721b29dac881b47cfa9b133c0c95001122697cba2886faa3e57cd062637f83f401ce36f1591212631cba94578697a4f160ace11ac818d5fd8e5bfedfaad32da68a00105e3d9ebaab54d39ac7de49d1eaeb59712579326d06a4408ff53cc3c1686b033d984789d7eeee37ab2b15e0055ac0fe6d52462a43ee3825e3a4746f004db1f1eb88c50df503afd952accca0eb5d64208119d625052eca9677b38a7080d8913d3d32a04ced3fd4f280bb94f936f4b707319309f5c0e0442f962901f31d3f80ce39479e246f9add0ced6d28", 0xef, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00006d7000)="d12be76035d13e8999ba1598c2c777c11f5149c459c8510ff45f42e8c91d29af069ebc218f863b37b54c7a2f49c58b6af437094e1df8fe8c3e1c281748b50c6db34dad4cbfe7cd47318a4c3113e7d8fabd7a7097fe11c12238b138ac33bce01c9fe0f05adb98eed5c48cf08d687061c2ad1ac3491ac9cb00a9d590fdf6ab3a2eb385d87c31dbe67e10511a52710abbe14260f2222f25d3e40e1da578f079ae2f9260a787f3e40689af57b9d8a78b247e78ee80fd98fb18debb9d500b7f948c9d8a8fc4a76fdbcf9e262913fd325963c1d07eb4d836a36e3cdc381e") sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000af5000)="") 2017/12/04 08:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000069b000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000e26000-0x1)="28", 0x1}], 0x1) [ 132.474854] binder_alloc: binder_alloc_mmap_handler: 20325 20000000-20002000 already mapped failed -16 [ 132.503257] binder: BINDER_SET_CONTEXT_MGR already set [ 132.509348] binder: 20325:20338 ioctl 40046207 0 returned -16 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(r3, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dba000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000424000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000cc3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 132.526990] binder: 20325:20333 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0xb, 0x800, 0x0) bind$ipx(r2, &(0x7f0000242000-0x10)={0x4, 0x0, 0x8, "f123d86fb71a", 0x1f800000000, 0x0}, 0x10) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000e3f000-0xba)={0x0, 0xb2, "4824a937e24e04fd29066b675769878cbcb69cff49ecf7b2897e072571af91aec5dc23570d401d99fbd54c4fc27fd86956247410c414a8a3471ee673cec5cb066481491771350ec693b7ec813421fdee54d1e47f4b72efe77354881089886e244994ed95dbf27648d891f09860a3a174c6ae70bf14058b199da7ee12d3c7e72953d5310f9a7df154f5efafb99626a2f590ea0f3e7c92e0d5b1a1fbb7cbbc7b985ca9f689e3559c22980cfbf63891112965f7"}, &(0x7f0000305000)=0xba) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000d6f000-0x98)={r4, @in6={{0xa, 0x2, 0xe019, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x4}, &(0x7f000047c000)=0x98) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mkdir(&(0x7f0000173000)="2e2f66696c653000", 0x8d) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) r1 = open(&(0x7f0000532000-0x8)="2e2f66696c653000", 0x4000, 0x100) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000e9a000)=0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f0000d2d000-0x3b)="596e6394a79640d68d487cdc0e8ee51e707bb4eea90f34269198b8334db984689293b19a4fe61ee70e6af5cdc7589efc40f30b97ee33aedca28180") setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000832000-0x4)={0x4}, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 132.527066] binder_alloc: 20325: binder_alloc_buf, no vma [ 132.527088] binder: 20325:20333 transaction failed 29189/-3, size 24-8 line 2870 [ 132.554322] device  entered promiscuous mode [ 132.555187] device  left promiscuous mode [ 132.599466] device  entered promiscuous mode [ 132.602682] device  left promiscuous mode 2017/12/04 08:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000d55000)=0x0, &(0x7f000097d000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00006aa000)="2f6465762f6c6f6f702300", 0x9, 0x2) 2017/12/04 08:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) socket$nfc_raw(0x27, 0x3, 0x0) 2017/12/04 08:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d21000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000cf4000-0x6)={0xb2f1, 0x7fff, 0x0}) close(r2) request_key(&(0x7f0000351000-0xb)="706b6373375f7465737400", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000077000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) r2 = getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) getpriority(0x1, r2) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r0, 0x8, &(0x7f0000ada000)="638a550480761b865e432c76f1d33996a88021d3fd9912448299b7f5b5f13df7fd3fb505855b3df505451a35165231ba87065a31731cd8ac975294bd9187b8cbb9c71babf87f7c2259343d618c012de738dbb8b31dfdefdcaa113f414618146213463f7e7d26c89dbdcdcfdfc6ea10090e57e8") r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getpeername$unix(r1, &(0x7f0000584000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006da000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f9e000-0xa)="2f6465762f7663732300", 0x0, 0x4400) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f25000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000193000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000067a000-0xc)=@sack_info={r2, 0x265, 0x100}, 0xc) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000d50000-0x4)=0x8001) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000001f000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fd2000)={@loopback={0x0, 0x1}, 0x0, 0x3, 0xff, 0x5, 0xffffffff00000001, 0x800, 0xfff}, 0x20) 2017/12/04 08:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f000019b000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x0, &(0x7f00005cd000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) [ 132.719591] binder: undelivered TRANSACTION_ERROR: 29189 [ 132.725341] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) getpgrp(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000393000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000028a000)="00", 0x3) pivot_root(&(0x7f0000ef9000-0x8)="2e2f66696c653000", &(0x7f0000bd4000-0x8)="2e2f66696c653000") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f5f000)={{&(0x7f0000a44000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000c03000)={0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000836000-0x4)={0x8}, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = open(&(0x7f000054f000-0xa)="e91f7189591e9233614b", 0x0, 0x1) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000f62000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00004a9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3e, 0x60083) bind$ipx(r1, &(0x7f00005e5000)={0x4, 0x1, 0xfff, "c15a6483e1f8", 0x5, 0x0}, 0x10) [ 132.802744] binder: 20388:20409 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000785000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x10002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 132.847368] binder_alloc: 20388: binder_alloc_buf, no vma [ 132.862577] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) getpgrp(r1) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00007ae000-0x4)=0x4) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00008d4000-0xc)={0x3, r1, 0x1}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000e86000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000986000-0x4)=0xeb) [ 132.862589] binder: 20388:20420 ioctl 40046207 0 returned -16 [ 132.864542] binder: 20388:20420 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 132.953121] binder: 20388:20409 transaction failed 29189/-3, size 24-8 line 2870 2017/12/04 08:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d8d000-0x290)={0xfff, {{0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) 2017/12/04 08:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000934000)={0xf5, 0x0, [0x0, 0x3f, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000454000)="2f6465762f7573626d6f6e2300", 0x3, 0x101000) ioctl$TIOCCBRK(r1, 0x5428) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f1f000-0x8)={0x0, 0x0}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000f93000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = syz_open_dev$usbmon(&(0x7f00008d5000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x80) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000074000)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00003d0000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffab, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}], 0x2c) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000203000)=0x0) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066a000)="2f6465762f73657175656e63657200", 0x28040, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eda000)=@assoc_id=0x0, &(0x7f00008d0000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000f000-0x10)={r2, 0x0, 0xffffffffffffff80, 0x3}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000286000-0x4)=0x0, &(0x7f00006fd000-0x4)=0x0, &(0x7f000031f000)=0x0) sync() getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000034d000-0xc)={r2, 0x0, 0x20}, &(0x7f000098a000)=0xc) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c15000)={0x0, 0xfb, "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"}, &(0x7f0000859000-0x4)=0x103) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d75000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x400}, &(0x7f0000661000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000818000-0x20)={0x8f3, 0xfffffffffffffeff, 0x8, 0xff, 0xa5b8, 0x4, 0x7, 0xae35, r3}, &(0x7f0000dde000)=0x20) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46e, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10004) socket$netlink(0x10, 0x3, 0x10) 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000e29000)=0x0, 0x4) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) [ 132.953302] binder_alloc: 20388: binder_alloc_buf, no vma [ 132.953326] binder: 20388:20420 transaction failed 29189/-3, size 24-8 line 2870 [ 132.953350] binder: 20388:20420 ioctl c0306201 20007fd0 returned -14 [ 132.995258] binder: 20388:20409 ioctl c0306201 20007fd0 returned -14 [ 133.004200] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.015261] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/04 08:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000060f000)={0x8, 0xee, 0x7fffffff, 0x813, 0x400, 0x1, 0x3, 0xfffffffffffffe00, 0x7, 0x200, 0x2, 0xa00}) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a85000-0xa)="2f6465762f6375736500", 0x8000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fff) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000438000-0x4)=0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xb068, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) sync() fstatfs(r0, &(0x7f0000c19000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) pipe2(&(0x7f0000820000-0x8)={0x0, 0x0}, 0x80800) userfaultfd(0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000b4b000-0x10)={0x10001, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000c06000-0x8)={r3, 0x3}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000a50000)={0x5006, 0xe000, 0x0}) r4 = socket(0x8, 0x80805, 0x1002) bind$llc(r4, &(0x7f0000ded000-0x10)={0x1a, 0x1f, 0xc7, 0x7fff, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f0000b8a000-0x4)=0x0, &(0x7f000066e000-0x4)=0x4) 2017/12/04 08:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d02000)="2f6465762f76637300", 0x40000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f000098a000)={0x17, 0x1000, &(0x7f00008ec000)="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"}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000084b000-0x4)=0x0) r2 = syz_open_dev$mouse(&(0x7f000052d000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000013d000)={0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000436000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000181000-0xb7)={r3, 0xaf, "9ff7c8c4e4f487031dbf9a927ed3aee5a36cd73ee38251fd858c5a0d5871f62d42cf853600adb2edb56ef346e1b6e6ed65e2578afcd8d6524f1b1bff3dd33fb25da665d0b718430ea384fbda45fa55bf6ddc913813f2975b71b53bf2eff3f10c87b189357b6fbd14e5ebf2acbf7d0766e10a16b25e702a5a3226e5bd6a567a92edbbf877b08920f87782cd3dce4aee956922b8c522b43c6ac2d37ded7398bcd346eea655342640bec5694212f594dc"}, &(0x7f000004b000)=0xb7) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000ba5000-0x4)=0x0, &(0x7f000016d000-0x4)=0x4) syz_open_dev$mice(&(0x7f000078e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) [ 133.064837] binder: 20457:20470 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 133.076954] binder: 20457:20470 got transaction with invalid offsets ptr [ 133.082397] device  entered promiscuous mode [ 133.092376] device  left promiscuous mode [ 133.106562] binder: 20457:20470 transaction failed 29201/-14, size 24-8 line 2898 2017/12/04 08:00:53 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000016c000)={0x800, 0x7, 0x6, 0x1000, 0xeab}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r1, &(0x7f0000010000-0xa0)=[{{&(0x7f000021a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d29000-0x38)=[{&(0x7f0000810000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bd9000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f00003f3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f00008ee000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000ad7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000aeb000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x7, &(0x7f000059d000-0xb)="0000000000000000000000", 0xb, 0x200}, 0xc247}, {{0x0, 0x0, &(0x7f000094a000)=[{&(0x7f00000da000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x1, &(0x7f00006ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x5}, 0x34b744d9}, {{&(0x7f00000c5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f31000-0x20)=[{&(0x7f000099d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000b61000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000030d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00009db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x4, &(0x7f0000864000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xfffffffffffffffc}, 0x700000}, {{&(0x7f0000ab5000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000bcf000-0x18)=[{&(0x7f0000e50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f00003b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000032b000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x3, &(0x7f00009a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x92f}, 0x100000000}, {{0x0, 0x0, &(0x7f000053a000)=[{&(0x7f0000301000-0xe44)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000c04000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f00004e6000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f000066b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000dd6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000780000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000367000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000571000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x9, &(0x7f0000163000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x5708}, 0x0}], 0x5, 0x10100, &(0x7f00009bc000-0x8)={0x0, 0x0}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cd9000)="2f6465762f6375736500", 0x200, 0x0) accept4$inet6(r3, 0x0, &(0x7f00001a5000)=0x0, 0x800) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r1, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000406000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ea6000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00005e8000)={0x0, r2}) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) [ 133.157961] binder: BINDER_SET_CONTEXT_MGR already set [ 133.158045] binder: 20457:20493 ioctl 40046207 0 returned -16 [ 133.166000] device  entered promiscuous mode [ 133.166271] binder: 20457:20493 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c3d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000097000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getpgrp(0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000c66000-0x8)={0x0, 0x0}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000081e000-0x6)={0xffffffff, 0x1, 0x1ff}) ppoll(&(0x7f0000f72000)=[{r1, 0x401, 0x0}, {r2, 0x0, 0x0}, {r0, 0x1000, 0x0}], 0x3, &(0x7f0000675000-0x8)={r3, r4+30000000}, &(0x7f0000c10000-0x8)={0x401}, 0x8) 2017/12/04 08:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() fstat(r0, &(0x7f0000207000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) set_mempolicy(0x8003, &(0x7f000069f000-0x8)=0xff, 0x3) 2017/12/04 08:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00004c3000)={@generic="0154bbe4f0bb311ea21ce659d9407a87", @ifru_flags=0x1}) 2017/12/04 08:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a88000/0x4000)=nil, 0x4000, 0x4000, 0x4, &(0x7f000061b000/0x4000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) splice(r0, 0x0, r0, 0x0, 0x1ff, 0x8) [ 133.166307] binder_alloc: 20457: binder_alloc_buf, no vma [ 133.166332] binder: 20457:20493 transaction failed 29189/-3, size 24-8 line 2870 [ 133.169975] device  left promiscuous mode [ 133.230168] binder: 20457:20470 ioctl c0306201 20007fd0 returned -14 [ 133.241354] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.247454] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b56000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x3, 0x1, 0x2, 0xffffffff, 0x9}, &(0x7f00000e3000)=0x20) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(0xffffffffffffffff, 0xfffffffffffffffe) connect$unix(r0, &(0x7f0000932000)=@file={0x201, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004a1000)={0x0, 0x4000000000}, &(0x7f0000659000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e96000)={0x4, 0x200, 0x4, 0x2, r2}, &(0x7f0000018000)=0x10) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006eb000)={0x1, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x31, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) syz_emit_ethernet(0x80, &(0x7f0000041000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x888e, @ipv4={{0x6, 0x4, 0x8, 0x3, 0x72, 0x2, 0x0, 0x1, 0xec, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@end={0x0}, @noop={0x1}]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0xf, 0x7, "1a7e0a", 0x6, "05d07f"}, "a0aff4534f041002e438a0ab156d89e326e9d4a193b7fed78952b3b247798780686104a27882478fcd20bdccef4ecceaa546fa9c65f0aec0ebf0e186e6b0eddee1cbcc4e0ae9b86ffdbb"}}}}}, &(0x7f0000a09000-0xc)={0x401, 0x1, [0x3d3]}) 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000a2a000)={0x100000000, 0x2, 0x2}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008df000-0x9)="2f6465762f76637300", 0x400800, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000496000-0x4)=0x1, 0x4) 2017/12/04 08:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = socket$inet(0x2, 0x80000, 0x10000) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000063b000-0x4)=0x81, 0x4) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) [ 133.303173] binder: 20512:20516 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 133.306135] device  entered promiscuous mode [ 133.317262] device  left promiscuous mode [ 133.324499] binder: 20512:20516 got transaction with invalid offsets ptr [ 133.340873] QAT: Invalid ioctl 2017/12/04 08:00:53 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00002ec000)="2f6465762f7573626d6f6e2300", 0x1f, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f00007f4000)="2e2f66696c653000", &(0x7f0000000000)={0x5a, 0x8001, "33a759f8d01146b883d8a3325d6e4ffe88ac96d406be370acfe80d2796c2c17eac3671e772e7bcf76dc0228eda39130161cfb09389ffdb16d2010804bb0e1b5031e1139774aa434cdab042e3b1245f894ba3"}, &(0x7f0000129000)=0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x200005, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r2, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) execve(&(0x7f000007c000+0xcaf)="2e2f66696c653000", &(0x7f00001d2000)=[&(0x7f0000fdc000)="2f6465762f73657175656e6365723200", &(0x7f00001c7000)="00", &(0x7f0000bf3000-0x1)="00", &(0x7f0000120000-0x10)="2f6465762f73657175656e6365723200", &(0x7f0000db3000)="76626f786e65743100", &(0x7f000060c000)="2f6465762f73657175656e6365723200", &(0x7f0000dc3000)="00"], &(0x7f00002c9000)=[&(0x7f0000f3a000-0x2)="2e00", &(0x7f000050e000)="47504c00", &(0x7f0000e99000)="265b657468312d4000"]) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000478000-0x4)=@assoc_id=0x0, &(0x7f00008aa000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c3d000)={r1, 0x6, 0x0}, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) epoll_wait(r0, &(0x7f000025c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xc6) [ 133.356220] binder: 20512:20516 transaction failed 29201/-14, size 24-8 line 2898 2017/12/04 08:00:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000385000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007b7000)="63646700", 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000910000-0x100)={0x100, 0x2, "da5c9af0f54eb46179776781c73a982e8c5f96f00ea64e8e758700c46925ab86c9c7c49b0ee7d128d11e03def64a72a4a90f8163366d3d89968eda98064e510c66e985bbf522341f953e126e065870c6060f6c88aab30ac80d0eaf573cb919576f4c9da2d7d6f9345a5263915eddb29ac23cdf7417f161767b6de3fb73064f5c2408e3dcfe86f659ab58c8be91443a3de8bf31e2e39a312dfaf22cdc0d5dc13a8d54b708a585c3956d0ae46ef1bbba491099c9a92866bc9effe162e4358064e5743e65cfa4bdc624aee511f1ff5cdd342a2a28059597ad878a1e3e08eff65a4818b7b48472071c72ff2bcd5edeb7a4a79c1d2aed1e2adbc4"}, 0x2000) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x202801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r1, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) [ 133.386278] binder: BINDER_SET_CONTEXT_MGR already set [ 133.386289] binder: 20512:20549 ioctl 40046207 0 returned -16 [ 133.387533] binder: 20512:20549 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 133.387618] binder_alloc: 20512: binder_alloc_buf, no vma [ 133.387668] binder: 20512:20549 transaction failed 29189/-3, size 24-8 line 2870 2017/12/04 08:00:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x48400) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000119000)=0x0) r2 = gettid() tgkill(r1, r2, 0x3e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xb, 0x5, 0x0) setsockopt(r3, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r5 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000eb9000-0x30)={0x3a4abd24, 0x8c, 0x1, 0x6, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00008f9000)=0x0) 2017/12/04 08:00:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d1000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a95000-0x10)="2f6465762f73657175656e6365723200", 0x201, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f000005b000)=0x1) 2017/12/04 08:00:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000027a000-0xc)={0x4, 0x1ff00000000, 0xffffffff, 0x0, 0xcb84, 0x0, 0x800}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) pread64(r1, &(0x7f0000b70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x0) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[], 0x0}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x3) 2017/12/04 08:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000ed5000-0x18)={&(0x7f0000300000/0x3000)=nil, 0x40, 0x3, 0x80, &(0x7f0000c4a000/0x3000)=nil, 0x0}) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000444000)="2e2f66696c653000", &(0x7f00005da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000239000-0x4)=r1) sync() ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x20000000000, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x8000, 0x3, &(0x7f0000fd4000/0x8000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00008ee000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/04 08:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) [ 133.390730] QAT: Invalid ioctl [ 133.395137] device  entered promiscuous mode [ 133.395982] device  left promiscuous mode [ 133.471809] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.477495] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) syz_open_dev$vcsa(&(0x7f0000eb4000-0xb)="2f6465762f766373612300", 0x0, 0x101000) syz_open_dev$sg(&(0x7f0000496000-0x9)="2f6465762f73672300", 0xfff, 0x800000000081) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000097a000-0x10)="2f6465762f73657175656e6365723200", 0x3e, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000f3000-0x8)=0xbf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000015c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006cb000)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009e7000)={r2, @in6={{0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sync() ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000045d000)={@generic="c68a66d6f21821938aa155bf5f2e27da", @ifru_flags=0x1800}) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() fstat(r0, &(0x7f0000207000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) set_mempolicy(0x8003, &(0x7f000069f000-0x8)=0xff, 0x3) 2017/12/04 08:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 133.552167] device  entered promiscuous mode [ 133.558433] binder: 20570:20580 Acquire 1 refcount change on invalid ref 0 ret -22 [ 133.558443] binder: 20570:20580 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 133.558457] binder: 20570:20580 transaction failed 29189/-22, size 24-8 line 2755 [ 133.587820] device  left promiscuous mode 2017/12/04 08:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sync_file_range(r1, 0x101, 0xebe, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000053c000)={0x0, 0x0, 0x0}, &(0x7f00006a5000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000738000)={0x0, 0x0, 0x0}, &(0x7f00002ce000)=0xc) select(0x40, &(0x7f000019e000)={0x1f, 0x8, 0x2, 0x80000000, 0x80000000, 0x0, 0x8, 0xffffffffffffcc80}, &(0x7f0000690000)={0xa25, 0x8, 0x8, 0xdcb, 0x8, 0x0, 0x9, 0x3}, &(0x7f000039a000-0x40)={0x6, 0x8001, 0x0, 0x200, 0x2b3, 0x3, 0x100000000, 0x0}, &(0x7f0000957000)={0x0, 0x0}) stat(&(0x7f0000f13000)="2e2f66696c653000", &(0x7f0000200000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x2, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000646000-0xb0)=[@cred={0x18, 0x1, 0x2, r4, r8, r10}, @cred={0x18, 0x1, 0x2, r4, r8, r6}, @cred={0x18, 0x1, 0x2, r4, r5, r9}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r3, r0, r3, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r3, r0, r1, r0, r3]}, @cred={0x18, 0x1, 0x2, r7, r5, r10}], 0xb0, 0x0}, 0x0) [ 133.602559] binder_alloc: binder_alloc_mmap_handler: 20570 20000000-20002000 already mapped failed -16 [ 133.620448] binder: 20570:20580 Acquire 1 refcount change on invalid ref 0 ret -22 [ 133.633561] binder: 20570:20580 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getgid() r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00002bd000)=0x1000) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) execve(&(0x7f0000819000)="2e2f66696c653000", &(0x7f00000eb000)=[&(0x7f0000af9000)="2600", &(0x7f00005d7000)="286e6f646576747275737465642a65746830707070315c63707573657447504c6d696d655f74797065", &(0x7f00004e7000-0x10)="2f6465762f73657175656e6365723200", &(0x7f0000f93000-0x10)="2f6465762f73657175656e6365723200", &(0x7f00005a4000)="2f6465762f73657175656e6365723200", &(0x7f0000feb000)="656d30776c616e307070703100", &(0x7f0000186000-0x14)="7573657276626f786e65743173656c66656d3100"], &(0x7f0000e78000-0xc)=[&(0x7f0000cc8000)="2f6465762f73657175656e6365723200", &(0x7f00002ed000)="2f6465762f73657175656e6365723200", &(0x7f00002b9000)="2f6465762f73657175656e6365723200"]) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000074c000)={0xfffffffffffffffb, 0xc44}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) [ 133.660097] binder: 20570:20580 transaction failed 29189/-22, size 24-8 line 2755 2017/12/04 08:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f00004cf000)="27"}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000cea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x90e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$bt_sco(r0, &(0x7f0000b5a000)={0x1f, {0x6, 0x7, 0x80000000, 0x0, 0xffffffffffffff19, 0x0}}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0xfffffffffffffffd) r2 = openat(0xffffffffffffff9c, &(0x7f0000d99000-0xa)="e91f7189591e9233614b", 0x2, 0x60) getdents(r2, &(0x7f0000bd6000-0x9e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9) recvfrom(r0, &(0x7f000085f000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0, 0x10120, &(0x7f0000d28000-0x9)=@rc={0x1f, {0x10000, 0xfff, 0x0, 0x7, 0x6, 0xfffffffffffffffd}, 0x401}, 0x9) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(r0, &(0x7f00000ac000-0x38)=[{&(0x7f0000144000-0xbd)="28", 0x1}], 0x1) 2017/12/04 08:00:54 executing program 3 (fault-call:7 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/04 08:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000bc000-0x108)={0x7, {{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r4 = socket(0x11, 0x80803, 0x0) pread64(r2, &(0x7f0000d9b000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:54 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000037f000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001cb000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000000000)="2e2f66696c653000", r1, &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000083a000-0x48)={0x10002, 0x0, [0x800, 0x1, 0xff, 0x4, 0x2, 0x7fffffff, 0x0, 0xa74]}) 2017/12/04 08:00:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f00002db000)=0x0) 2017/12/04 08:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$random(&(0x7f0000517000)="2f6465762f72616e646f6d00", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fba000)={r1, r0, 0x7, 0x1, r0}, 0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:54 executing program 5 (fault-call:12 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) [ 133.703787] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.715163] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.764818] FAULT_INJECTION: forcing a failure. [ 133.764818] name failslab, interval 1, probability 0, space 0, times 0 [ 133.784884] CPU: 0 PID: 20625 Comm: syz-executor3 Not tainted 4.15.0-rc2+ #116 [ 133.792280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.801626] Call Trace: [ 133.804193] dump_stack+0x194/0x257 [ 133.807800] ? arch_local_irq_restore+0x53/0x53 [ 133.812441] ? find_held_lock+0x39/0x1d0 [ 133.816490] should_fail+0x8c0/0xa40 [ 133.820175] ? lock_downgrade+0x980/0x980 [ 133.824298] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 133.829384] ? lock_release+0xda0/0xda0 [ 133.833334] ? find_held_lock+0x39/0x1d0 [ 133.837386] ? __lock_is_held+0xbc/0x140 [ 133.841440] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 133.847300] ? rcu_note_context_switch+0x710/0x710 [ 133.852212] should_failslab+0xec/0x120 [ 133.856163] kmem_cache_alloc_node+0x56/0x760 [ 133.860627] ? inetdev_event+0xa02/0x1220 [ 133.864745] ? notifier_call_chain+0x136/0x2c0 [ 133.869298] ? raw_notifier_call_chain+0x2d/0x40 [ 133.874028] ? call_netdevice_notifiers_info+0x32/0x60 [ 133.879273] ? rollback_registered_many+0x8ad/0xdf0 [ 133.884258] ? rollback_registered+0x1be/0x3c0 [ 133.888808] ? unregister_netdevice_queue+0x2e3/0x5d0 [ 133.893969] ? __tun_detach+0x1177/0x1550 [ 133.898095] __alloc_skb+0xf1/0x780 [ 133.901956] ? print_usage_bug+0x3f0/0x3f0 [ 133.906163] ? skb_copy_and_csum_dev+0x360/0x360 [ 133.910890] ? put_links+0x370/0x470 [ 133.914588] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 133.920456] ? mark_held_locks+0xb2/0x100 [ 133.924577] ? kfree+0xe4/0x250 [ 133.927834] inet_netconf_notify_devconf+0xb4/0x1d0 [ 133.932827] __devinet_sysctl_unregister.isra.24+0x87/0xb0 [ 133.938428] devinet_sysctl_unregister+0x92/0xf0 [ 133.943158] inetdev_event+0xa02/0x1220 [ 133.947108] ? check_noncircular+0x20/0x20 [ 133.951317] ? inetdev_init+0x510/0x510 [ 133.955265] ? dev_map_free+0x5f0/0x5f0 [ 133.959209] ? flush_work+0x5f5/0x8e0 [ 133.962980] ? rtnl_is_locked+0x54/0xb0 [ 133.966928] ? rtnl_kfree_skbs+0x70/0x70 [ 133.970964] ? netlbl_unlhsh_netdev_handler+0xba/0x380 [ 133.976212] ? rcu_barrier_func+0xa0/0xa0 [ 133.980331] ? netlbl_unlhsh_free_iface+0x5e0/0x5e0 [ 133.985320] ? fib_rules_event+0x94/0x590 [ 133.989441] ? netdev_notify+0x36/0x250 [ 133.993391] notifier_call_chain+0x136/0x2c0 [ 133.997767] ? notifier_call_chain+0x136/0x2c0 [ 134.002325] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 134.007752] ? dev_init_scheduler+0x430/0x430 [ 134.012217] ? rtnl_is_locked+0x54/0xb0 [ 134.016162] ? rtnl_kfree_skbs+0x70/0x70 [ 134.020201] raw_notifier_call_chain+0x2d/0x40 [ 134.024759] call_netdevice_notifiers_info+0x32/0x60 [ 134.029835] rollback_registered_many+0x8ad/0xdf0 [ 134.034647] ? perf_trace_lock_acquire+0xe3/0x980 [ 134.039466] ? netdev_master_upper_dev_link+0x50/0x50 [ 134.044623] ? perf_trace_lock+0x900/0x900 [ 134.048829] ? perf_trace_lock+0x900/0x900 [ 134.053056] ? check_noncircular+0x20/0x20 [ 134.057267] ? perf_trace_lock_acquire+0xe3/0x980 [ 134.062086] ? print_usage_bug+0x3f0/0x3f0 [ 134.066297] ? print_usage_bug+0x3f0/0x3f0 [ 134.070511] rollback_registered+0x1be/0x3c0 [ 134.074889] ? linkwatch_fire_event+0xf4/0x330 [ 134.079443] ? rollback_registered_many+0xdf0/0xdf0 [ 134.084436] ? mark_held_locks+0xb2/0x100 [ 134.088556] ? queue_delayed_work_on+0xc9/0x1d0 [ 134.093194] ? rtnl_is_locked+0x54/0xb0 [ 134.097143] ? trace_hardirqs_on+0xd/0x10 [ 134.101260] ? queue_delayed_work_on+0x10d/0x1d0 [ 134.105993] unregister_netdevice_queue+0x2e3/0x5d0 [ 134.110986] ? rollback_registered+0x3c0/0x3c0 [ 134.115541] ? linkwatch_schedule_work+0x130/0x130 [ 134.120443] ? skb_queue_purge+0x33/0x40 [ 134.124481] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 134.129480] __tun_detach+0x1177/0x1550 [ 134.133431] ? check_noncircular+0x20/0x20 [ 134.137644] ? tun_attach+0x10b0/0x10b0 [ 134.141589] ? perf_trace_lock+0x900/0x900 [ 134.145802] ? locks_remove_file+0x3fa/0x5a0 [ 134.150183] ? fcntl_setlk+0x10d0/0x10d0 [ 134.154212] ? fsnotify+0x7b3/0x1140 [ 134.157919] ? __tun_detach+0x1550/0x1550 [ 134.162041] ? __tun_detach+0x1550/0x1550 [ 134.166160] tun_chr_close+0x44/0x60 [ 134.169843] __fput+0x333/0x7f0 [ 134.173102] ? fput+0x140/0x140 [ 134.176355] ? _raw_spin_unlock_irq+0x27/0x70 [ 134.180828] ____fput+0x15/0x20 [ 134.184081] task_work_run+0x199/0x270 [ 134.187946] ? task_work_cancel+0x210/0x210 [ 134.192239] ? __close_fd+0x222/0x360 [ 134.196012] ? exit_to_usermode_loop+0x8c/0x310 [ 134.200665] exit_to_usermode_loop+0x296/0x310 [ 134.205222] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 134.211776] ? do_fast_syscall_32+0x156/0xf9d [ 134.217717] ? filp_close+0x240/0x240 [ 134.221496] do_fast_syscall_32+0xbfd/0xf9d [ 134.225798] ? do_int80_syscall_32+0x9d0/0x9d0 [ 134.230362] ? lockdep_sys_exit+0x47/0xf0 [ 134.234483] ? syscall_return_slowpath+0x2ad/0x550 [ 134.239391] ? sysret32_from_system_call+0x5/0x3b [ 134.244210] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.249040] entry_SYSENTER_compat+0x51/0x60 [ 134.253419] RIP: 0023:0xf7f05c79 [ 134.256754] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000006 2017/12/04 08:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x100, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() preadv(r0, &(0x7f0000bca000-0x10)=[{&(0x7f0000dba000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000c06000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x2, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:54 executing program 2 (fault-call:10 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) [ 134.264431] RAX: 0000000000000000 RBX: 0000000000000013 RCX: 0000000000000000 [ 134.271669] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 134.278908] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 134.286147] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 134.293385] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/04 08:00:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) getpeername$llc(r1, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000080000)=0x10) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/04 08:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) 2017/12/04 08:00:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0xfffffffffffffffc, 0x0) io_setup(0x8001, &(0x7f0000b5a000)=0x0) io_submit(r1, 0x1, &(0x7f0000841000)=[&(0x7f00000ec000)={0x0, 0x0, 0x0, 0xe, 0x3, r0, &(0x7f00009a1000-0x1000)="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", 0x1000, 0x10000, 0x0, 0x1, r0}]) syz_open_dev$sg(&(0x7f0000a76000-0x9)="2f6465762f73672300", 0x6, 0x4000000000) r2 = dup(r0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000c8a000)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003ab000-0x11)="2f6465762f7161745f6164665f63746c00", 0x12000, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) fcntl$setpipe(r3, 0x407, 0x2013) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 134.331679] device  entered promiscuous mode [ 134.346814] device  left promiscuous mode [ 134.364511] FAULT_INJECTION: forcing a failure. [ 134.364511] name failslab, interval 1, probability 0, space 0, times 0 2017/12/04 08:00:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fanotify_mark(r1, 0x40, 0x20, r0, &(0x7f00001bc000-0x8)="2e2f66696c653000") r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() io_setup(0x6, &(0x7f00000e9000-0x4)=0x0) io_cancel(r3, &(0x7f0000dd7000-0x40)={0x0, 0x0, 0x0, 0x6, 0x390, r2, &(0x7f00001cb000)="c493", 0x2, 0x0, 0x0, 0x0, r0}, &(0x7f0000bc8000)={0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000b0000)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00002a6000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x4, 0x1010, r1, 0x0) r3 = mmap$binder(&(0x7f0000173000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003d9000)={0x0, 0x3}, &(0x7f0000a8d000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000833000-0x98)={r4, @in6={{0xa, 0x1, 0x67, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000847000)=0x98) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x4c, 0x0, &(0x7f0000a77000-0x4c)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x40, &(0x7f0000502000)=[@flat={0x776a2a85, 0xa, r2, 0x1}, @flat={0x776a2a85, 0xa, r3, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f0000d87000-0x40)=[0x38, 0x28, 0x60, 0x18, 0x40, 0x48, 0x48, 0x20]}, 0x957}}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) fcntl$getownex(r1, 0x10, &(0x7f0000663000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 134.381522] binder: 20648:20651 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 134.381594] binder: 20648:20651 got transaction with invalid offsets ptr [ 134.381624] binder: 20648:20651 transaction failed 29201/-14, size 24-8 line 2898 [ 134.420852] binder: BINDER_SET_CONTEXT_MGR already set [ 134.420864] binder: 20648:20670 ioctl 40046207 0 returned -16 [ 134.422413] binder: 20648:20670 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 134.422456] binder_alloc: 20648: binder_alloc_buf, no vma [ 134.422482] binder: 20648:20670 transaction failed 29189/-3, size 24-8 line 2870 [ 134.434187] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.434315] binder: undelivered TRANSACTION_ERROR: 29201 [ 134.495918] CPU: 1 PID: 20652 Comm: syz-executor2 Not tainted 4.15.0-rc2+ #116 [ 134.495924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.495928] Call Trace: [ 134.495949] dump_stack+0x194/0x257 [ 134.495971] ? arch_local_irq_restore+0x53/0x53 [ 134.496030] should_fail+0x8c0/0xa40 [ 134.496057] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 134.496112] ? find_held_lock+0x39/0x1d0 [ 134.496172] ? __lock_is_held+0xbc/0x140 [ 134.496237] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 134.496251] ? lock_release+0xda0/0xda0 [ 134.496267] ? rcu_note_context_switch+0x710/0x710 [ 134.496282] ? __check_object_size+0x25d/0x4f0 [ 134.496322] should_failslab+0xec/0x120 [ 134.496342] kmem_cache_alloc_trace+0x4b/0x750 [ 134.496406] packet_setsockopt+0x1465/0x1e80 [ 134.496414] ? check_noncircular+0x20/0x20 [ 134.496444] ? fanout_add+0x1430/0x1430 [ 134.496452] ? trace_event_raw_event_lock+0x340/0x340 [ 134.496468] ? perf_tp_event+0xae0/0xae0 [ 134.496476] ? find_held_lock+0x39/0x1d0 [ 134.496493] ? check_noncircular+0x20/0x20 [ 134.496556] ? perf_trace_lock+0x4d6/0x900 [ 134.496601] ? find_held_lock+0x39/0x1d0 [ 134.496655] ? lock_downgrade+0x980/0x980 [ 134.496673] ? __fget+0xbb/0x580 [ 134.496693] ? proc_fail_nth_write+0xb5/0x260 [ 134.496719] ? lock_release+0xda0/0xda0 [ 134.496745] ? __lock_is_held+0xbc/0x140 [ 134.496806] ? __fget+0x362/0x580 [ 134.496824] ? sock_has_perm+0x29c/0x400 [ 134.496848] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 134.496868] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 134.496887] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 134.496973] compat_packet_setsockopt+0xe1/0x140 [ 134.496981] ? compat_packet_setsockopt+0xe1/0x140 [ 134.497008] compat_SyS_setsockopt+0x17c/0x410 [ 134.497017] ? packet_setsockopt+0x1e80/0x1e80 [ 134.497043] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 134.497064] ? do_fast_syscall_32+0x156/0xf9d [ 134.497090] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 134.497107] do_fast_syscall_32+0x3ee/0xf9d [ 134.497146] ? do_int80_syscall_32+0x9d0/0x9d0 [ 134.497182] ? lockdep_sys_exit+0x47/0xf0 [ 134.497196] ? syscall_return_slowpath+0x2ad/0x550 [ 134.497224] ? sysret32_from_system_call+0x5/0x3b [ 134.497257] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.497295] entry_SYSENTER_compat+0x51/0x60 [ 134.497303] RIP: 0023:0xf7fbfc79 [ 134.497309] RSP: 002b:00000000f77bb08c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 134.497320] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000000107 [ 134.497326] RDX: 0000000000000001 RSI: 0000000020001000 RDI: 0000000000000200 [ 134.497331] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 134.497336] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 134.497342] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 134.509133] binder: 20682:20684 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 134.509216] binder: 20682:20684 got transaction with invalid offsets ptr [ 134.509252] binder: 20682:20684 transaction failed 29201/-14, size 24-8 line 2898 [ 134.527593] device  entered promiscuous mode [ 134.528667] device  left promiscuous mode [ 134.529757] binder: BINDER_SET_CONTEXT_MGR already set [ 134.529767] binder: 20682:20697 ioctl 40046207 0 returned -16 2017/12/04 08:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000177000-0x4)=0x0) ptrace$setregs(0xf, r0, 0x6, &(0x7f0000515000-0xb4)="b7027e68cbea8f6fcadbc8873f747b13dd1ec5d73c039b86f4b3e86c28a0f6013d9587a2081c0763a80123b87bc85cee91dc168f23709b59698865c42cca8718747f28a70c2120ee4c0a2086f4b5e55b0f544f9263b0578b38ba7f3cd8a15b8f34bba4fdfa741f9976fc79427f9c262956e343936e35c39ab2c5d0fec86fe7a502daa37f783500e2ac46da990ce179c669e7111bebb51da46fc8f5a328af8926510c58b52b4d5928c2e6e667a65fb84c8629c9c3") r1 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xb, 0x5, 0x0) setsockopt(r3, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) mprotect(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x200000a) getpid() lseek(r2, 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000093000)=0x0, &(0x7f000080f000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000512000)={@generic="3fd1a55a2249ba023ef4909d75f0c33a", @ifru_flags=0x0}) sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) r5 = inotify_add_watch(r1, &(0x7f0000032000)="2e2f66696c653000", 0x40) inotify_rm_watch(r1, r5) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r4) request_key(&(0x7f00005cd000)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x0, 0x5, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x15, 0x80803, 0x0) getgroups(0x2, &(0x7f00000c4000)=[0x0, 0x0]) lstat(&(0x7f0000b6e000-0x8)="2e2f66696c653000", &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000354000-0x8)="2e2f66696c653000", &(0x7f0000a79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000277000)="2e2f66696c653000", &(0x7f0000257000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00006d6000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f000034b000)="2e2f66696c653000", &(0x7f0000679000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() lstat(&(0x7f00002c3000)="2e2f66696c653000", &(0x7f0000a31000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000cc5000-0x8)="2e2f66696c653000", &(0x7f0000acc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000ffc000)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r11 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f49000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000011d000)={0x0, 0x0, 0x0}, 0xc) getpeername$ax25(r1, &(0x7f0000589000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eeb000)=0x10) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00005fa000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCSPGRP(r11, 0x540f, &(0x7f0000f45000)=r12) pkey_alloc(0x0, 0x2) ioctl$VT_GETSTATE(r11, 0x5603, &(0x7f00001c1000-0x6)={0x40e69c7d, 0x3, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f00004bf000-0xc)={0x0, 0x80000, r11}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r11, 0xc00c642d, &(0x7f0000aca000-0xc)={r13, 0x80004, r11}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r11, 0xc00c642e, &(0x7f000094f000)={r14, 0x80000, r11}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r11, 0x84, 0x6b, &(0x7f0000a55000-0x80)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in6={0xa, 0x2, 0xb4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}], 0x80) close(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008a0000-0x28)={@generic="5cc4c99d2b5182c67cc4837ae19f4cbd", @ifru_ivalue=0x2}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d96000-0x4)={r1}) 2017/12/04 08:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) socket(0x11, 0x80803, 0x0) fanotify_mark(r0, 0x21, 0x20, r0, &(0x7f00004ab000)="2e2f66696c653000") ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r0, 0x107, 0x1, &(0x7f0000b80000)="09", 0x1) close(r1) syz_open_dev$random(&(0x7f0000016000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000767000)=0x9, 0x4) 2017/12/04 08:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004c2000)=[@in6={0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x2, 0x22f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) restart_syscall() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/04 08:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$TCFLSH(r1, 0x540b, 0x3f) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00003ce000/0xb000)=nil, 0xb000, 0x1, r3) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000635000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000037000)=0xe8) getresgid(&(0x7f0000053000)=0x0, &(0x7f00001db000)=0x0, &(0x7f0000165000-0x4)=0x0) sendmsg$unix(r1, &(0x7f0000a81000)={&(0x7f00000b0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005dc000)=[{&(0x7f00004a3000-0x40)="28a233b7f416f9c7d56331cfd4ac830fd50601308fda3cb8899259e3692c66aaf753e5527e655f5e898f7bf68fa895615ff157984928250197ae297b20f7d4da", 0x40}, {&(0x7f0000bc5000)="d961aade2e06200086a4db0c", 0xc}, {&(0x7f0000546000)="54107654c697c4c724fa671cd7708e50e5083c79", 0x14}, {&(0x7f0000aea000-0xeb)="2ec5f08484ed07b65ff7df330734a89ecb34ca13a1fbd96c555c10ca1bfd740d6b60a0c204b970634b6977ff1d475523bdcff4473fa47f9b3ef4b697ab54baf82790f2e3b2905c859607a57ec7c2d7921aea32edd3504661fb5aee39b368f357eddb957fd7cb40a81058246d0db1167324fba922337089580ebbe3826bc206684bf7165b34731c68c5c7008b716dde253b4379c08c3b10bf30e83784e1d5ff2acb2b5d4d7715a9f6e6763b182b9d9b80ac64403bacfe8401f65d9c8f339fe8aa12eb7c85caa6a90c2a22b45e3bd0d8a63cd1e730c49885464c9c6ab148c087e91636694b3bc9756ebac3d8", 0xeb}, {&(0x7f00001af000)="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", 0x1000}, {&(0x7f00002b8000-0x72)="9d4d1158dbd21bbe9b5d43cdd757059a75aaef28c2029af1ed5fb61354efd8d9e61332c1bd7d7a13cc264f8480aa762983fbb78ce1bb7b90cd6e58066bfb5764cdd1cbcbdc6fa2dcd42b6670a374e882ab6098119039c5b0cc49ce9752e5afaef5dda9b0d9e709ecb8686bafdde9854bf840", 0x72}, {&(0x7f0000950000-0x58)="f0bf228b6415457fd4b1c39fbd47be6a9ab86f798207e21008927094b72410b4ec454079783e657e7ec1d85df46ba73847b3aa75c54d25dc5a4260ce5c887e2497cd68dc7297886c10ef64409427ddcce9acd7a1c07e53fa", 0x58}], 0x7, &(0x7f000093d000)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x40, 0x20008004}, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00006b0000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000e47000)=0x8) ioctl$KDMKTONE(r1, 0x4b3b, 0x9) [ 134.544112] binder: 20682:20684 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 134.544153] binder_alloc: 20682: binder_alloc_buf, no vma [ 134.544177] binder: 20682:20684 transaction failed 29189/-3, size 24-8 line 2870 2017/12/04 08:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x0, 0x9e}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 134.556561] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.556751] binder: undelivered TRANSACTION_ERROR: 29201 [ 134.918530] binder: 20699:20713 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 134.918609] binder: 20699:20713 got transaction with invalid offsets ptr 2017/12/04 08:00:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000070f000)="2f6465762f6375736500", 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ba7000-0xc)={0x4, r0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a72000)={0x0, 0x80000001, 0x61, 0x7}, &(0x7f0000d1a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000591000)={r2, 0x8, 0x3, 0x40}, &(0x7f00009b5000-0x4)=0x10) sync() sendfile(r1, r1, &(0x7f0000f56000)=0x0, 0x1) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000007b000)=0x0, &(0x7f0000b4b000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) syz_open_dev$usbmon(&(0x7f00005f1000)="2f6465762f7573626d6f6e2300", 0x1, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000329000)={0xd000, 0xf000, 0x6, 0x2, 0xffffffffffffffff}) 2017/12/04 08:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x8, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 134.918643] binder: 20699:20713 transaction failed 29201/-14, size 24-8 line 2898 [ 134.929776] device  entered promiscuous mode [ 134.954174] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/04 08:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0xfffffffffffffffe, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x5]}, 0x5c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000437000-0x18)={0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0}}}) r1 = syz_open_dev$sg(&(0x7f0000a65000-0x9)="2f6465762f73672300", 0x0, 0x200000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c8b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000389000-0x4)=0x8) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) [ 134.954185] binder: 20699:20721 ioctl 40046207 0 returned -16 [ 134.957197] binder: 20699:20721 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 134.957239] binder_alloc: 20699: binder_alloc_buf, no vma [ 134.957265] binder: 20699:20721 transaction failed 29189/-3, size 24-8 line 2870 [ 134.965719] device  entered promiscuous mode [ 134.966938] device  left promiscuous mode [ 134.970535] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.970791] binder: undelivered TRANSACTION_ERROR: 29201 [ 135.004615] device  left promiscuous mode [ 135.033689] binder: 20726:20727 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 135.033773] binder: 20726:20727 got transaction with invalid offsets ptr [ 135.033808] binder: 20726:20727 transaction failed 29201/-14, size 24-8 line 2898 [ 135.060096] binder: BINDER_SET_CONTEXT_MGR already set [ 135.060108] binder: 20726:20733 ioctl 40046207 0 returned -16 [ 135.061342] binder: 20726:20733 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 135.061380] binder_alloc: 20726: binder_alloc_buf, no vma [ 135.061403] binder: 20726:20733 transaction failed 29189/-3, size 24-8 line 2870 [ 135.069922] binder: undelivered TRANSACTION_ERROR: 29189 [ 135.070164] binder: undelivered TRANSACTION_ERROR: 29201 [ 135.070656] device  entered promiscuous mode [ 135.076790] device  entered promiscuous mode 2017/12/04 08:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) bind(r0, &(0x7f0000809000)=@llc={0x1a, 0xff, 0x5, 0x0, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000450000-0x10)={0x80, 0xed, 0x59f2, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = add_key(&(0x7f0000052000-0x6)="727872706300", &(0x7f0000379000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000614000)="7573657200", &(0x7f00000cd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000005f000)="4ac73cf8ce7989ad3a44f0ba68ad9b1388911e305b29cfd389faf9afb1f6c0d6d132fb66561419dcbd160202e1114c10a967303b792bb41be971eb3bee40a0b7e64d734b884842c3bec24761b96aabd238bd4fccf588fc369458391a9c7c8ff0da6e2d5a68a427386ddd0f64f9adac0ca7ec183c684c059cf17b33014f94d4d99bc88b3901240317a855d83fe027d4c311fe36ec46513a4a136221550eb37ae124ce122da4c1089f3a13c99b54fbb0085cda76cbb0632580cef4f510b32656", 0xbf, r1) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/04 08:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r1 = open(&(0x7f0000557000)="2e2f66696c653000", 0x101000, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000286000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000529000-0x4)=0xb) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) socket$packet(0x11, 0x3, 0x300) 2017/12/04 08:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) truncate(&(0x7f0000023000)="2e2f66696c653000", 0x2) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) bind$nfc_llcp(r0, &(0x7f0000591000-0x58)={0x27, 0x8, 0x8001, 0x7, 0x3, 0x80, "4cc9b89bd7d8cb0f59908b29e8f59482cda3c89fd3ee0e9a50952aaf48ecdf03ef36c7ff599e4161c82740a99c361fd199da0d41630dc409d12c4c13d43356", 0x8}, 0x58) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) 2017/12/04 08:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x83, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00003e9000)=0x19, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d73000-0x9)="2f6465762f73672300", 0xe12, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000000000)="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"}, 0x10) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00006b0000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000e13000)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f0000f1c000)="6d"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00007b3000)=0xdb, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 135.090824] device  left promiscuous mode [ 135.178190] device  left promiscuous mode 2017/12/04 08:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 135.231097] device  entered promiscuous mode [ 135.248197] device  entered promiscuous mode [ 135.262145] device  left promiscuous mode [ 135.268550] binder: 20756:20766 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000012f000-0x4)=0x10001) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 135.282378] binder: 20756:20766 got transaction with invalid offsets ptr [ 135.315119] binder: 20756:20766 transaction failed 29201/-14, size 24-8 line 2898 2017/12/04 08:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}) 2017/12/04 08:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000e99000)=0x5004) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) sendto$ax25(r1, &(0x7f00003f2000)="ff4348842134a9eb43a24b042ea3efd4597b5955d2fd579adfb1a69e5890c23385a45060c12e1f8d95a4f2ead4de37950b861085dd0c1a90436ab4ba70be78635318f7ed16228d28ceed33e9982bef160a9ddfab0c40cbd997d5b38e2e31e74ba511e3bd36", 0x65, 0x0, &(0x7f0000b06000)={0x3, {"68172d0151d0b2"}, 0x10000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00008b7000)={0x2, 0x8, 0x100}) ioctl$sock_netdev_private(r0, 0xfe, &(0x7f0000132000)="8fdcf6ca1f3df2b0f29f870c6775f9ad392fb0997280ad4fef0b596c5731122259cffc63423fd106e46938f26a48da6fa3c986c7ee0120d6b0e99d563075e0df4378c5b2c4367f3371797337b58cc4fabf4753c2ee4d03ae9c5fed67556d2fdd4dfdc31afc9026a675be625b9a7de50131") r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000be4000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) open(&(0x7f0000622000)="2e2f66696c653000", 0x101000, 0x80) modify_ldt$read_default(0x2, &(0x7f0000f8d000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x4000000000000107, 0x1, &(0x7f000020c000)="56", 0x1) close(r0) 2017/12/04 08:00:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(r0, 0x10, &(0x7f000025b000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000056c000)={@common="69703667726530000000000000000000", @ifru_flags=0x801}) 2017/12/04 08:00:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056e000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000018000-0x58)={0x8, 0x6, 0x40fd9412, 0x3, 0xfffffffffffffa66, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) bind$bt_rfcomm(r1, &(0x7f0000464000)={0x1f, {0x4, 0x4, 0x7f, 0x6, 0x4, 0x1}, 0x1}, 0x9) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/04 08:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) [ 135.323962] device  entered promiscuous mode [ 135.325473] device  left promiscuous mode [ 135.327342] device  entered promiscuous mode [ 135.328618] device  left promiscuous mode 2017/12/04 08:00:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000a, 0x800, 0x5) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000051b000)=0x3) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ab7000-0x8)=@assoc_value={0x0, 0xdc}, &(0x7f0000e4a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000b99000)={r3, 0x1ff, 0xb2, "74e815e2d5093409007051359e3b9ee55bcdfa3be081d7702d624ebd02d77df79a8fa483592b775742153a25d781ef6fa93eeb2ed518110156757d2407dcba22f8cca702b0e45960ca76363b7400a6c4a077bd9edda6f0ab217a8a18a3df5614a6bba753722e721a2075bdbe7d25cbed80855cfb6b4f843b07eac1c7f81e20b5bb4b58f50920bcb696b23a6dbded01e078aa5cef22537110a128a8abd1abd969818af7480c0b66a2bfbb98e7c2c54edc25e4"}, 0xba) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) gettid() ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000d19000)=0x0, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008f2000-0x28)={@common="697036746e6c30000000000000000000", @ifru_ivalue=0xf95b}) connect$inet6(r0, &(0x7f000043d000-0x1c)={0xa, 0x0, 0xf0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/04 08:00:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KDMKTONE(r1, 0x4b3b, 0x8) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000120000/0x18000)=nil, &(0x7f0000c67000)=[@text16={0x10, &(0x7f0000114000)="360f0135ea00804b002e2e2e0fc72dea86a6f00066b8000000000f23d00f21f86635000000060f23f81f260f320f20e06635020000000f22e0b8e5008ee0baf80c66b88c88c58366efbafc0c66ed", 0x4e}], 0x1, 0x0, &(0x7f0000179000)=[], 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000667000-0x8)={0x5, &(0x7f0000983000-0x28)=[{0x6, 0x100000001, 0x0, 0x10001}, {0x3, 0x7, 0x0, 0xc7}, {0x7, 0x5bd, 0x8, 0x2}, {0xc4, 0x80000001, 0x0, 0x3}, {0x8, 0x3, 0x1, 0x101}]}, 0x8) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getpeername$llc(r2, &(0x7f0000b7e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000552000)=0x10) [ 135.358170] device  left promiscuous mode [ 135.376157] binder_alloc: binder_alloc_mmap_handler: 20756 20000000-20002000 already mapped failed -16 [ 135.378248] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/04 08:00:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a29000-0x10)={r0, 0x18, &(0x7f0000e51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f21000-0x4)=r1, 0x4) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x100000000100012) sendmsg$netlink(r2, &(0x7f00007cc000-0x1c)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[], 0x0}], 0x1, &(0x7f0000025000)=[], 0x0, 0xfffffffffffffffc}, 0x0) 2017/12/04 08:00:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) [ 135.378258] binder: 20756:20760 ioctl 40046207 0 returned -16 [ 135.387830] binder: 20756:20760 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 135.387870] binder_alloc: 20756: binder_alloc_buf, no vma [ 135.387896] binder: 20756:20760 transaction failed 29189/-3, size 24-8 line 2870 [ 135.394393] device  entered promiscuous mode 2017/12/04 08:00:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x12800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000000)="6e6f646576776c616e3000") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009c8000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000253000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a60000-0x3)=0x0) kcmp(r1, r2, 0x5, r0, r0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000fbd000)={0x1, 0x0}) 2017/12/04 08:00:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000b1000-0x4)=0xb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc6000)="2f6465762f72746300", 0x8000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00004e8000-0x18)={0xaa, 0x19, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000fd5000-0xc)={{0xba4b, 0x7, 0x6, 0x5aebf65f, 0xffffffff, 0xfff}, 0x7}) 2017/12/04 08:00:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setparam(r0, &(0x7f00004d7000)=0x7fff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00005fa000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000f2c000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ea4000-0x30)={0x70, 0x0, &(0x7f0000abe000-0x70)=[@enter_looper={0x630c}, @free_buffer={0x40086303, r2}, @register_looper={0x630b}, @acquire={0x40046305, 0x4}, @free_buffer={0x40086303, r3}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x60, 0x8, &(0x7f0000174000-0x60)=[@fda={0x66646185, 0x7, 0x3, 0x24}, @ptr={0x70742a85, 0x1, &(0x7f0000593000)=0x0, 0x1, 0x0, 0x10}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000d9c000)=[0x0]}}, @register_looper={0x630b}], 0x66, 0x0, &(0x7f0000522000)="da46c16c552c86661dbaec67597d8541df5e814cf336846517830bb55db2d1f3115b5fb90e0e2c17f7019d6c12d6f638d5f7a7f8e9888ea92e697dcd7b6747ba0c940e05c02af26a8730307afd97d9f39f374a08a07bc14137d1f9b7b8052c14625a0cffaf76"}) lseek(r1, 0x0, 0x3) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000c3f000)={0x77359400, 0x0}, 0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) [ 135.403945] device  left promiscuous mode [ 135.471821] device  entered promiscuous mode [ 135.507583] device  entered promiscuous mode [ 135.509200] device  left promiscuous mode [ 135.512181] device  left promiscuous mode [ 135.560861] device  entered promiscuous mode [ 135.568550] device  left promiscuous mode [ 135.569793] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/04 08:00:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ec0000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x48) fcntl$getownex(r0, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000df9000)={0x0, 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) getpeername$inet6(r0, &(0x7f0000c0e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000504000)=0x1c) socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000001000)={0xb, 0x1, 0x0, 0xffffffffffffffff}) setsockopt(r0, 0x107, 0x1, &(0x7f000074e000-0x2)="61d0", 0x2) close(r2) 2017/12/04 08:00:56 executing program 0 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000045e000-0x4)=0x8) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1ff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000075a000)=0x0) r3 = getpgid(r2) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$dupfd(r0, 0x406, r1) ioctl$TCGETA(r4, 0x5405, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp(r3, r3, 0x3, r1, r1) [ 135.569881] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TCXONC(r1, 0x540a, 0x3f) r2 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:56 executing program 6: r0 = syz_open_dev$mice(&(0x7f000098e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2080c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000709000)={0x7, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000344000)={0x5d8, 0x7fffffff, 0xffffffff, 0xcb}, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000006b000-0x4)=0x8001, 0x4) 2017/12/04 08:00:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@empty=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000a8e000-0x8)="2e2f66696c653000", 0xc000, 0x12) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 135.655815] binder: 20820:20828 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 135.663650] binder_alloc: 20820: binder_alloc_buf, no vma [ 135.669467] binder: 20820:20828 transaction failed 29189/-3, size 24-8 line 2870 [ 135.683152] device  entered promiscuous mode [ 135.688428] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/04 08:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000ea0000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x3) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a4f000-0xc)={&(0x7f00008e0000-0x8)="2e2f66696c653000", r0}, 0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) r2 = dup2(r0, r1) getsockopt$sock_int(r2, 0x1, 0xb, &(0x7f00001b5000)=0x0, &(0x7f0000ddf000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) [ 135.688437] binder: 20820:20844 ioctl 40046207 0 returned -16 [ 135.691305] binder: 20820:20837 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 135.691340] binder_alloc: 20820: binder_alloc_buf, no vma [ 135.691361] binder: 20820:20837 transaction failed 29189/-3, size 24-8 line 2870 2017/12/04 08:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f00004fc000)="2f6465762f73672300", 0x40000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x200000004, 0x10000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000271000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 135.698214] binder: undelivered TRANSACTION_ERROR: 29189 [ 135.698327] binder: undelivered TRANSACTION_ERROR: 29189 [ 135.744430] binder: 20849:20851 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/04 08:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x0, 0x7) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000e4b000-0x4)=0xb61, 0x4) 2017/12/04 08:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d7b000)="2f6465762f6375736500", 0x420000, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000032b000)=0x7, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004b8000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00004ec000-0x10)={0x80, 0x8001, 0x483, 0x80, 0x0}, &(0x7f000084e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00007f3000)={r2, @in6={{0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x521, 0xfff, 0x669a, 0x4, 0x2e}, &(0x7f0000aba000)=0xa0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) lgetxattr(&(0x7f0000aff000-0x8)="2e2f66696c653000", &(0x7f00008cf000)=@random={"6f73322e00", "2b2f7429296367726f75705d00"}, &(0x7f00001fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000b6d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) [ 135.744515] binder: 20849:20851 got transaction with invalid offsets ptr [ 135.744552] binder: 20849:20851 transaction failed 29201/-14, size 24-8 line 2898 [ 135.770327] binder: BINDER_SET_CONTEXT_MGR already set [ 135.770337] binder: 20849:20866 ioctl 40046207 0 returned -16 [ 135.775268] binder: 20849:20870 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 135.775309] binder_alloc: 20849: binder_alloc_buf, no vma [ 135.775331] binder: 20849:20870 transaction failed 29189/-3, size 24-8 line 2870 [ 135.785445] binder: undelivered TRANSACTION_ERROR: 29189 [ 135.785757] binder: undelivered TRANSACTION_ERROR: 29201 [ 135.806354] binder: 20880:20882 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 135.806433] binder: 20880:20882 got transaction with invalid offsets ptr [ 135.806469] binder: 20880:20882 transaction failed 29201/-14, size 24-8 line 2898 [ 135.826103] binder_alloc: binder_alloc_mmap_handler: 20880 20000000-20002000 already mapped failed -16 [ 135.829971] binder: BINDER_SET_CONTEXT_MGR already set [ 135.829981] binder: 20880:20882 ioctl 40046207 0 returned -16 [ 135.837009] binder: 20880:20882 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 135.837077] binder_alloc: 20880: binder_alloc_buf, no vma [ 135.837103] binder: 20880:20882 transaction failed 29189/-3, size 24-8 line 2870 [ 135.852611] binder: undelivered TRANSACTION_ERROR: 29189 [ 135.852712] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006d0000-0x8)={0x0, 0x7fff}, &(0x7f0000b80000)=0x8) r3 = syz_open_dev$mouse(&(0x7f00000e1000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x600000) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000342000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000251000-0x8)=@assoc_value={r2, 0x1}, 0x8) close(r0) 2017/12/04 08:00:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b08000-0x4)="7965616800", 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eb7000)="2f6465762f76637300", 0x400000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00004e7000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000064b000-0x8)={0x0, 0xf9b}, &(0x7f00003b2000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005b2000-0x8)={r3, 0x5}, &(0x7f0000c68000)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockname$packet(r2, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000051f000)=0x14) eventfd(0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) bind$bt_l2cap(r2, &(0x7f00009c0000-0xe)={0x1f, 0x10000004, {0xffffffffffffffc0, 0x4, 0x81, 0x5, 0x10000000000, 0x7}, 0xa03, 0x20}, 0xe) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007a2000)=0x0) syz_open_dev$sndtimer(&(0x7f0000b13000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f000045f000)=0x7, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x800, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x6b115eef9c343dd0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xc4d, &(0x7f00006da000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ac000)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e0c000)="2f6465762f73657175656e6365723200", 0x40004, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000e4c000-0x20)={@generic="dac3f9d81d1d16452499e0bb18d75dda", @ifru_flags=0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f0000f03000)="abd0d96f62e3469b3f8cffb300c7fb0b8f7227c42317d4b0924928fcf8ec2a4d4048bc0d861339fbd56ded7d3d4f586afa3216c221948d8edff88a0345c5dd3112818a6fb430c825c8c5e01b469a1a5fa41a4bd88ecf16cded9359c3ca00847b7e63c54d91a33b98f3528efde5b7d3a6db9d0aa399eb3af4e47003aa88e6864158c31f2de739844985a654febc29fcb54dc3e8c9b9d300fa084fd34f10b1b3b81be5366b1f34733f75e1fc73c6bac223d4ab8b6abc6d0b321eac4606f7e17bd3f315783c71104443b70338447e3e3868af4ae78eaf228bad0ec518f7ab0cee47469d5934fc7226c9bedb7811") sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = memfd_create(&(0x7f0000bab000)="4047504c00", 0x2) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000594000-0x6)={0x2, 0x7, 0x2000000000fff}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001e5000)={0x0, 0x6}, &(0x7f0000655000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000dc7000-0xc)={r2, 0x98, &(0x7f0000d0f000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xb475}, @in6={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0xea56}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005eb000-0x4)=0xc) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r4 = syz_open_procfs(r0, &(0x7f0000cb8000)="6e65742f707479706500") setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00005d8000)=0x0, 0x4) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/04 08:00:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000cf5000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x7, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/04 08:00:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x8005, 0x1000000000000, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) [ 135.980275] device  entered promiscuous mode [ 135.986138] device  left promiscuous mode [ 135.993296] device  left promiscuous mode 2017/12/04 08:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009f0000)="2f6465762f766373612300", 0xff, 0x400) connect$nfc_raw(r0, &(0x7f0000d58000-0x10)={0x27, 0x81, 0x2, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000138000)={0x2, [0x0, 0x0]}, &(0x7f000010f000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000308000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x80000000000000}) readahead(0xffffffffffffffff, 0x20, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) [ 136.064409] device  entered promiscuous mode [ 136.079840] device  left promiscuous mode 2017/12/04 08:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x9, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000bfe000)={0x1, 0x7, 0x7, 0x171, 0xb20, 0x9, 0x8, 0x3, 0x7, 0x619f}) set_tid_address(&(0x7f0000778000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000090c000-0x108)={0x0, @in6={{0xa, 0x0, 0x3e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7be7786e, 0x80000000, 0xfe, 0x1, 0x5, 0x20, 0x9, 0x2a3b5c38, 0x0, 0x4, 0x0, 0x1000, 0x7, 0x144c, 0x6]}, &(0x7f0000891000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000464000)={r3, 0x2}, &(0x7f0000337000)=0x8) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02e90000030000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2000000000000000}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/04 08:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c17000)="2f6465762f73657175656e6365723200", 0x400140, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000e8c000)="29296c1070343c59415ad25b9902bbb6864079614535a423caf71dfad2145c19cd439c83dc4b719b8493a0584c13ae4bc7f347cc5ee19f", 0x37) memfd_create(&(0x7f0000e30000-0x1)="00", 0x1) syz_open_dev$vcsn(&(0x7f0000f84000)="2f6465762f7663732300", 0x7f, 0x400200) r1 = syz_open_dev$vcsa(&(0x7f0000213000-0xb)="2f6465762f766373612300", 0xbd, 0x105180) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002c0000-0xa9)="5bf6dc2344be1fc70870ae1ccc875e59faf2673997df7a82825b0bb955916d432571a8e4950c665400d728b9492a2a10fdd9b55cbbf939bc660dfde671d169e9c49bb526f96c1641fc629d88d0400769ff5d9a67cb99e451e2a2cb3b1576df891a802e8f02ecc88173548d6ba7a6d7355aec1f86fe5fb3487d24c073b65d38992bb00f57ff5182b3547a9ec18c29d8b7a459d5fa6c12dc31c549b8b140579455b99748f51fee5be4d6", 0xa9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fba000-0xc)="2f6465762f72666b696c6c00", 0x101000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000505000)="2f6465762f6375736500", 0x284000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r5 = add_key(&(0x7f0000583000)="7573657200", &(0x7f0000eb8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000079d000-0x1000)="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", 0x1000, 0xfffffffffffffffa) add_key$user(&(0x7f0000104000)="7573657200", &(0x7f0000da0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000051c000-0xb)="531d6b6c78dfb436504742", 0xb, r5) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mq_unlink(&(0x7f0000f83000)="00") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f000028f000)={0x4, 0x100}) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) connect$ax25(r4, &(0x7f00006be000-0x10)={0x3, {"2058f83333c86f"}, 0x800}, 0x10) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$DRM_IOCTL_GET_STATS(r4, 0x807c6406, &(0x7f0000e2f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_buf(r4, 0x0, 0x23, &(0x7f00001a6000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dcb000-0x4)=0x9d) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000cd1000)={0x400, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "586dab02c86d6fe2", "b91566619edf29ce58a1a1acc991211f7031c90be990c4030ff1c43d8e5f51b3", 0x401, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigreturn() [ 136.106091] binder: 20902:20913 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 136.119810] binder: 20902:20913 got transaction with invalid offsets ptr [ 136.128107] device  entered promiscuous mode 2017/12/04 08:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d92000-0x8)="2e2f66696c653000", 0x200002, 0x112) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000594000-0x6)={0x2e0, 0x5, 0xcf1}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000873000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000e41000-0x8)={0x25b2f55f}, &(0x7f0000146000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c7000)={r0, r1+10000000}, 0x8) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) [ 136.155663] binder: 20902:20913 transaction failed 29201/-14, size 24-8 line 2898 [ 136.199644] binder_alloc: binder_alloc_mmap_handler: 20902 20000000-20002000 already mapped failed -16 [ 136.201809] device  left promiscuous mode [ 136.208743] binder: BINDER_SET_CONTEXT_MGR already set [ 136.208753] binder: 20902:20921 ioctl 40046207 0 returned -16 [ 136.213809] binder: 20902:20938 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 136.213848] binder_alloc: 20902: binder_alloc_buf, no vma 2017/12/04 08:00:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000078c000)=0x7fffffff) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000727000)=0x7, 0x4) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f000040e000)=0x4, 0x4) 2017/12/04 08:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x82401) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/04 08:00:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x20000000000012, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000605000)=@sack_info={0x0, 0x7, 0x10001}, &(0x7f00006b6000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b5a000)={r2, 0x0, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000084000-0x8)=@assoc_value={r2, 0x2}, 0x8) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/04 08:00:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) r2 = mmap$binder(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x1000002, 0x4010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000542000-0x30)={0x14, 0x0, &(0x7f0000e44000-0x14)=[@acquire_done={0x40106309, r2, 0x1}], 0x41, 0x0, &(0x7f0000d86000)="0bd4de1dbcf011d9d22e28a991d61096d0a9d5915c7321e8ad7e1980fb6122e945f5616c52679b76694840cc55d14e23ea0648793575ca344679d46e19f2b16b9c"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000970000)={0x0, 0x18, "6478b041e209fd40334edf097d633d781e713a839d1943f1"}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00001f3000-0x1)={0x3}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r4, @in6={{0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xc9}, &(0x7f00007fe000-0x4)=0x98) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:56 executing program 3: r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) socket$netlink(0x10, 0x3, 0x4000800000000b) fcntl$addseals(r0, 0x409, 0x0) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00002ef000)={0x91, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000043b000-0x8)={0x2, &(0x7f0000001000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000d64000)={r3, 0x2}) [ 136.213873] binder: 20902:20938 transaction failed 29189/-3, size 24-8 line 2870 [ 136.267974] binder: 20902:20913 ioctl c0306201 20007fd0 returned -14 [ 136.279038] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.285172] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) r1 = gettid() sched_getaffinity(r1, 0x8, &(0x7f0000e39000)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x82, 0x3, 0x0}) 2017/12/04 08:00:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000e90000)=0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00004c8000)=0x9) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb06) syz_open_dev$mice(&(0x7f00003d7000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f000086b000-0xf)="f63b53af80d393f2e29a46e662e2fe") sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 136.315449] device  entered promiscuous mode [ 136.322626] device  left promiscuous mode 2017/12/04 08:00:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000824000)="2f6465762f6877726e6700", 0x200000, 0x0) vmsplice(r0, &(0x7f0000c3b000-0x40)=[{&(0x7f00008f4000-0x55)="8653c871c86a0f1b14d897c1781a62d3af619ad12111e8b84bb95b700223cf5bb8d43ad924d8c2700bd3ec97bff0124706205bd4f35bc7a622d169e8b79a8de7319223c0b54f11a391a1628627750b14d3b7afa128", 0x55}, {&(0x7f0000d6d000)="41b32888684f8f6310f0a91d122819f7e85a214e3ddf0dc5797eef97e359b3b01ac9b21dc2431ce161f672cde67924c04d4800b6110bc8337e7435be6541f9f7525429b098a080cd96e061584e9024f5925287fdbe1f6f6d66bc21ba7bb7f2b70a1af6879c1496754d3f020ba06bf3513f9ad36ab19b762e573e154cb9d129cbf98eaaaef97dfc4107d79add76f088be0124f290cc66714f7e4edd3667432155dc293d0130c1ed329ee3e10130026d7d7edd4b2d7231b56dd105db46bd07c773d611c86d2107", 0xc6}, {&(0x7f0000194000)="36a1d6233f46523508f4ce0a37055c1411258fede4a6c2b59be6df971d5bbc9203fa5768620bdb6556be39658a02ce3c06f1c44440d5ecd763b6673c06972f9032ca5fff37bf1f633e764b54bff4a865f52d309f70263bcb", 0x58}, {&(0x7f0000502000)="06e0ced613f9cfe367580b412687d150bb6504907e17ed8855ac63ecd221ab436d9acf2d0effc7d0ef5bc051b40a5047fd534e7417ec64d392f15e0c8a335a7e479bc627353f120c1a659f44062d7012d60c48559c5aace45708ec0b0bfb44a1fe76fc7d59e997904b3235da64d9cdf20747b9f9474f43b80a0b8e021519c6f5ef7283232aef5924dee1a7c49303b3342b398020262327ff2f76d4d813e49985caf7f83cc6a1fa8dd103f46f287aaab6eed5cdf707db4916b896ba4dee7dc34947a83c97474f312099b8111a876e6893bde6b5809856c53fceee34bbdc1202d6536ddd571a", 0xe5}, {&(0x7f00000a3000-0xf0)="4eaa1218020e27a817487e83ba7039e3efbff74b852de4cd6bd600001d372f164e1216892d23d961a875f9e462b89b02e6f373b8aa92060b76a821207973afcab878c089d04c6c3c4bf736fbc6098318e328a1446e6138a770619c31e44d2eb4409ceb97f9d3fc3733aa81e9ef2cd5cd826188230fd10949da2ecec01af92d58bffd17d32ec215343462be52e0e9e474e3cd7ae5a664d3699f088a6b45d60a91084d2184872db1102dfedb1da6643fd56944d92a7900742d45208b1974679a02e085738a13f0c4e044b20def6df31c7bb2eeed25bcb28e88b344e7909a4b3aab2687b35fcd429725dfa4db69a40e49d6", 0xf0}, {&(0x7f0000d86000-0x6)="779fe7e68306", 0x6}, {&(0x7f000087a000-0xa7)="ec9280d4dc2fb39b5fe13d3317805e6fb1f0c4541b80dfb81fa1c301c26eebe38d01838b8af9de9065eee5c3f9e5b234f1aea789e06c65a3cc61466d930158a52dd843ad604211676d66604f60862e6edffc90687bfc6f155735338529e6565a73f503630a9d9d9d923ca10a89f9c3a96e3b7dffb4cb0e46a350cc5785e00ea9e85974ca370dd95845bb496fa69144911ec2179b5de56243618623d044a4c697d8cb2da4b721dd", 0xa7}, {&(0x7f000092b000-0xc7)="699e92807b03cfc97838633ded29c1cade197071493d4f0dbc83e17a38fecc6f860eeb81b82b1166c05d9d9ba47fb926515517c8bb18c4f94881fa942b48a456c8ad3ba17a55bdb51b490a93358d83f0f19b4d4590aacc40f7bf0e09ab0503baf2f1308b86184acbd56b793c596f0f360cf087ea5ca7b22ae978e79468b77b977dbcd961514bca34c69126df970f7e7c0a003aa35941657095edfdf992a1155cc8bc34b72faf961b3e9a2c32c96c1840ae314086e10bb7119345ed9811a56c6818a64ea6f923e7", 0xc7}], 0x8, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000007c000)={0x0, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ae000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000f66000)={0x3f00, 0x7, 0x6, 0x800, 0x4, 0x100000001}) [ 136.359413] device  entered promiscuous mode [ 136.372846] device  left promiscuous mode [ 136.376431] binder: 20963:20968 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 136.376504] binder: 20963:20968 got transaction with invalid offsets ptr [ 136.376539] binder: 20963:20968 transaction failed 29201/-14, size 24-8 line 2898 2017/12/04 08:00:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00006dd000-0x8)=0x6005) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) [ 136.411843] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/04 08:00:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0x7fd) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x3, 0x96, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1005, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x1759, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) r3 = geteuid() r4 = getegid() syz_fuse_mount(&(0x7f0000a38000)="2e2f66696c653000", 0x0, r3, r4, 0x55, 0x12) 2017/12/04 08:00:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000c27000)=0x40, &(0x7f0000fd3000)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000c4a000-0x18)=@add_del={0x2, &(0x7f0000a35000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000bf9000-0x4)=@assoc_id=0x0, &(0x7f0000a17000)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000140000)={r1}) r4 = getpgrp(0x0) ptrace$peek(0x1, r4, &(0x7f0000311000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000205000-0x8)={r3, 0x9648}, 0x8) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000171000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_dccp(0xa, 0x6, 0x0) [ 136.432519] binder: 20963:20975 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 136.440689] binder: 20963:20968 ioctl 40046207 0 returned -16 2017/12/04 08:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) setsockopt(r0, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) fdatasync(r0) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001f2000)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 136.453881] binder_alloc: 20963: binder_alloc_buf, no vma [ 136.453950] binder: 20963:20975 transaction failed 29189/-3, size 24-8 line 2870 [ 136.454960] binder: 20963:20975 ioctl c0306201 20007fd0 returned -14 [ 136.457290] device  entered promiscuous mode [ 136.458212] device  left promiscuous mode 2017/12/04 08:00:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$getflags(r0, 0x403) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x2000000000000, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x20, 0x0, &(0x7f0000a55000-0x20)=[@fda={0x66646185, 0x3, 0x2, 0x10}], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000d3e000)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000359000)="2f6465762f73672300", 0x50, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004fa000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000413000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSBRK(r1, 0x5409, 0xfffffff000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000841000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000772000-0x4)=0x14) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000102000-0x4)=0x0, &(0x7f000074a000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000194000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000215000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000eee000)={0x0, 0xae, "b2a88d9fedffbe3c90a1ef75c65b70855ee19a63a50d68ffb7d3548ca817e092a4f85514ad2a08632af5c619a41efaad6f1270e76e8c9ba5e745e415ed48b98c7a6b3bbc7e01f25c3752e1216b1f351fb7ff344b810e48bed8c7f94221b0b635533e2377f3d2c1ffff897ce972030de451c473eb38e844f8c75c5748036681e085fc70473e7c494565214e8dcb6bf030fca96da14fed1aadcd69a7ae21b354f500e2fa7c173d092c9bf37b1aef92"}, &(0x7f00006ad000)=0xb6) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect(r2, &(0x7f0000a05000-0x10)=@ax25={0x3, {"29ac42ef45bbd8"}, 0x8}, 0x10) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae00, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ca3000-0x14)={r3, 0x80000000, 0x400, 0x0, 0x6, 0x2}, &(0x7f0000651000-0x4)=0x14) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000af1000-0x1000)="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", 0xfdb) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$KVM_CREATE_PIT2(r6, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c90000)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) 2017/12/04 08:00:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003c8000-0xc)={0x0, 0x9, 0x30}, &(0x7f000033b000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000096c000)={r3, 0x6}, &(0x7f0000945000)=0x8) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f000001f000-0x6)={0x4, 0x10000, 0xfffffffffffffffd}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) [ 136.537142] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.543424] binder: undelivered TRANSACTION_ERROR: 29201 [ 136.566202] device  entered promiscuous mode [ 136.589364] device  left promiscuous mode 2017/12/04 08:00:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000225000)={0x1, &(0x7f0000f9d000-0x4)=[{0x0, 0x0}]}) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x3f, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 136.610913] binder: 21009:21012 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 136.635595] binder: BINDER_SET_CONTEXT_MGR already set [ 136.642718] binder: 21009:21024 ioctl 40046207 0 returned -16 2017/12/04 08:00:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = open(&(0x7f0000e50000)="2e2f66696c653000", 0x202800, 0x3) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000836000)="f31641057872fa5d950983771db59697f06cf54546ae030fd1e21c4f98df07ad11d2d9a908349411bb5496f421a35fec0dae4a75fa95c10f850c58d68c837aa90829e60fb9be225bd4de5c8275fab7acc6ae86026d9dc4e1638685b3ff938a8c203405e4686f8b831160e972af1c978b5c9c94e1cc3a6c6f389bb7c6b690a1639025f7b0ad634d93a79559fd491e75b9128517d02fe6ba27528e90a9f7a4604f6be26314ee50973b9dfb8ca91112e415b21850", 0xb3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, r0, 0x0, &(0x7f0000001000)={0x8, 0x0, 0x89d13c9, 0x913}) setsockopt(r3, 0x107, 0x1, &(0x7f000061a000)="02", 0x1) 2017/12/04 08:00:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000559000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffc, 0x40800) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d4c000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083a000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000086b000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getpgid(0xffffffffffffffff) lstat(&(0x7f000041b000-0x8)="2e2f66696c653000", &(0x7f0000269000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b5c000-0x8)="2e2f66696c653000", &(0x7f0000790000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000019b000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a9000)=0xe8) getresgid(&(0x7f00009d8000-0x4)=0x0, &(0x7f0000657000)=0x0, &(0x7f0000381000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d35000-0x4)=0x0) stat(&(0x7f00004d2000-0x8)="2e2f66696c653000", &(0x7f0000d7e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() sendmsg$unix(r1, &(0x7f0000a4d000-0x1c)={&(0x7f0000b6a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b1d000)=[{&(0x7f0000918000)="273a99cc585a357478be901efa85184b287e129f069b7865ba9f76dc2b10877869aa4d8c", 0x24}], 0x1, &(0x7f0000ebf000)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x9c, 0x8000}, 0x4000000) r14 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r14, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) kcmp(r1, r1, 0x2, 0xffffffffffffff9c, r0) r3 = add_key$user(&(0x7f00002c1000)="7573657200", &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bf5000-0xbf)="5223719d948b45aadb1558002c9d9a51f62dc1542932d4ee4b8d6f35c997f946a536ee1527d790546a7ee9e3fa3f6496d163ee5b6ff2e02dc147072436695adbfb2fceb7e570abd0abf8e7aaeef7d85ca27a2a245d833af3d0edc8481eb911a5a01615dfa6d034a81bdb36393d25113063a9e9a597cf5babddfe7f8513062ebea58cbccb4cc6a0bac915c878a1fab1149eb19e56c0c2be6f7df8961606434b5973a37cd225a39fef1386e0640064317ac26e2a2c0fa59a733be9a161777290", 0xbf, 0xfffffffffffffffe) keyctl$revoke(0x3, r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000384000)={0x7ff, {{0xa, 0x0, 0x3d5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fcntl$setpipe(r4, 0x407, 0x28f) recvmsg$kcm(r0, &(0x7f00001cc000)={0x0, 0x0, &(0x7f000037a000-0x10)=[{&(0x7f0000cdf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004e8000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x2, &(0x7f0000beb000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x5}, 0x100) setsockopt(r4, 0x107, 0x1, &(0x7f00009e2000)="4d", 0x1) syz_open_dev$sndtimer(&(0x7f0000ea3000)="2f6465762f736e642f74696d657200", 0x0, 0x100) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000de5000-0x4)=r1) close(r2) 2017/12/04 08:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x400000000201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x2800000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000ac5000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) fcntl$getownex(r0, 0x10, &(0x7f0000126000)={0x0, 0x0}) ioprio_set$pid(0x2, r2, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f00002d3000-0x8)="2e2f66696c653000", 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000a0d000)={0x7, 0xc}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) 2017/12/04 08:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000af6000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) getsockname$ax25(r1, &(0x7f0000182000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000831000)=0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) bind$bt_rfcomm(r1, &(0x7f000086f000-0x9)={0x1f, {0x8, 0x100000000, 0xfffffffffffffffa, 0x7fffffff, 0xc3, 0x7}, 0x7fff}, 0x9) r3 = socket(0x10, 0x8, 0x6) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00007cb000)=0x3, 0x4) close(r3) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) [ 136.658484] binder: 21009:21019 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 136.671543] binder_alloc: 21009: binder_alloc_buf, no vma [ 136.678405] binder: 21009:21019 transaction failed 29189/-3, size 32-0 line 2870 [ 136.695378] binder: 21009:21019 ioctl c0306201 20007fd0 returned -14 2017/12/04 08:00:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) socketpair(0x4, 0x100000000800, 0x7fe, &(0x7f000029f000+0x85)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000862000-0x98)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200}, &(0x7f000098a000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f78000-0xae)={r2, 0xfffffffffffff105, 0xa6, "eb8eec48fe391dfea11d07954af183916d5910a1b0c465841b09d192b121a9fb2fdf82d060304817527d7f338f8a25083ed9fe600fb0d8e0cd46d7aae6972e5e849bf4b9747235e5709b02ef78b80daf57ca3f96d3b0c4f9a00a87d06526e6c830093b5a8b571348eccef14e3eb1a953cb0c63681dc534564573de16d3338d293981c7daac778764c52a5c059b732ae41023fed95f0c1d6ecc1381de0bb42058bae783210109"}, 0xae) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:57 executing program 1: nanosleep(&(0x7f0000e70000)={0x0, 0x0}, &(0x7f00008a6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008e4000)=0x0, &(0x7f0000e04000-0x4)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x11}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) [ 136.722755] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.731194] binder: undelivered TRANSACTION_COMPLETE [ 136.739845] binder: undelivered transaction 809 2017/12/04 08:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000465000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f78000)={@common="626f6e64300000000000000000000000", @ifru_flags=0xc00}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:57 executing program 6 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/04 08:00:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r1 = syz_open_dev$vcsn(&(0x7f0000eac000-0xa)="2f6465762f7663732300", 0x2, 0x140) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000037c000-0x9b)={0x0, 0x93, "c06e91818941cfb2719c1462971bd33a2834a950a065e394cb91850962d5bc7469bea0ae16891861d3bca70844238b968a6a0d319e1714343760fa9b458ff3d04537ee9d8b4ee6fe7397aaaac9350d919113c960f0899254d5bce1cb4fb8f9986720cd7e68192abdfc36bdffbeb1a99e04f84a82fbfe26dab0e6309528d259ac6e6b72bbb5af3cf52868e5b0cab1f51d0e9924"}, &(0x7f000007b000+0x4ba)=0x9b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ad3000)={r2, 0x10001}, &(0x7f0000354000-0x4)=0x8) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/12/04 08:00:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2017/12/04 08:00:57 executing program 6 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/04 08:00:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00006f0000)=0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) [ 136.762948] binder: 21056:21059 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 136.780258] binder: 21056:21059 got transaction with invalid offsets ptr 2017/12/04 08:00:57 executing program 6 (fault-call:2 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/04 08:00:57 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb3000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000-0x28)={0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bda000+0x9cc)=0x0, &(0x7f0000c31000-0x4)=0x4) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) pivot_root(&(0x7f0000157000)="2e2f66696c653000", &(0x7f0000d0d000-0x8)="2e2f66696c653000") r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) 2017/12/04 08:00:57 executing program 6 (fault-call:2 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/04 08:00:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000317000)={0x401, 0x1000, 0xeb7b}) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000b14000)={0x4269223b, 0x10001, 0x952, 0x7f, 0x7fffffff, 0xffffffff, 0x247a, 0x75, 0x6, 0x3}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:57 executing program 6 (fault-call:2 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") [ 136.797748] FAULT_INJECTION: forcing a failure. [ 136.797748] name failslab, interval 1, probability 0, space 0, times 0 [ 136.797756] CPU: 0 PID: 21074 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 2017/12/04 08:00:57 executing program 6 (fault-call:2 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/04 08:00:57 executing program 6 (fault-call:2 fault-nth:6): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") [ 136.797759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.797761] Call Trace: [ 136.797772] dump_stack+0x194/0x257 [ 136.797783] ? arch_local_irq_restore+0x53/0x53 [ 136.797803] should_fail+0x8c0/0xa40 [ 136.797813] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.797822] ? lock_downgrade+0x980/0x980 [ 136.797831] ? get_pid_task+0xbc/0x140 [ 136.797843] ? find_held_lock+0x39/0x1d0 [ 136.797863] ? lock_downgrade+0x980/0x980 [ 136.797888] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.797901] ? rcu_note_context_switch+0x710/0x710 [ 136.797907] ? __lock_is_held+0xbc/0x140 [ 136.797925] should_failslab+0xec/0x120 [ 136.797934] __kmalloc_track_caller+0x5f/0x760 [ 136.797945] ? strncpy_from_user+0x430/0x430 [ 136.797951] ? strndup_user+0x62/0xb0 [ 136.797963] memdup_user+0x2c/0x90 [ 136.797972] strndup_user+0x62/0xb0 [ 136.797982] copy_mount_string+0x24/0x40 [ 136.797989] compat_SyS_mount+0x2d/0x1070 [ 136.798000] ? show_fd_locks+0x2c0/0x2c0 [ 136.798012] do_fast_syscall_32+0x3ee/0xf9d [ 136.798027] ? do_int80_syscall_32+0x9d0/0x9d0 [ 136.798041] ? lockdep_sys_exit+0x47/0xf0 [ 136.798048] ? syscall_return_slowpath+0x2ad/0x550 [ 136.798060] ? sysret32_from_system_call+0x5/0x3b [ 136.798074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.798090] entry_SYSENTER_compat+0x51/0x60 [ 136.798096] RIP: 0023:0xf7f05c79 [ 136.798099] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 136.798105] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 136.798108] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 136.798111] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 136.798114] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.798117] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 136.824133] FAULT_INJECTION: forcing a failure. [ 136.824133] name failslab, interval 1, probability 0, space 0, times 0 [ 136.824140] CPU: 0 PID: 21087 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 136.824143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.824146] Call Trace: [ 136.824156] dump_stack+0x194/0x257 [ 136.824167] ? arch_local_irq_restore+0x53/0x53 [ 136.824175] ? __save_stack_trace+0x7e/0xd0 [ 136.824197] should_fail+0x8c0/0xa40 [ 136.824204] ? check_noncircular+0x20/0x20 [ 136.824213] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.824220] ? kasan_kmalloc+0xad/0xe0 [ 136.824226] ? __kmalloc_track_caller+0x15e/0x760 [ 136.824232] ? memdup_user+0x2c/0x90 [ 136.824236] ? strndup_user+0x62/0xb0 [ 136.824244] ? copy_mount_string+0x24/0x40 [ 136.824250] ? compat_SyS_mount+0x2d/0x1070 [ 136.824256] ? do_fast_syscall_32+0x3ee/0xf9d [ 136.824267] ? find_held_lock+0x39/0x1d0 [ 136.824298] ? lock_downgrade+0x980/0x980 [ 136.824337] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.824351] ? rcu_note_context_switch+0x710/0x710 [ 136.824361] ? __check_object_size+0x25d/0x4f0 [ 136.824380] should_failslab+0xec/0x120 [ 136.824391] __kmalloc_track_caller+0x5f/0x760 [ 136.824406] ? strncpy_from_user+0x430/0x430 [ 136.824413] ? strndup_user+0x62/0xb0 [ 136.824420] ? _copy_from_user+0x99/0x110 [ 136.824435] memdup_user+0x2c/0x90 [ 136.824446] strndup_user+0x62/0xb0 [ 136.824459] copy_mount_string+0x24/0x40 [ 136.824467] compat_SyS_mount+0x49/0x1070 [ 136.824481] ? show_fd_locks+0x2c0/0x2c0 [ 136.824491] do_fast_syscall_32+0x3ee/0xf9d [ 136.824513] ? do_int80_syscall_32+0x9d0/0x9d0 [ 136.824532] ? lockdep_sys_exit+0x47/0xf0 [ 136.824540] ? syscall_return_slowpath+0x2ad/0x550 [ 136.824557] ? sysret32_from_system_call+0x5/0x3b [ 136.824575] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.824596] entry_SYSENTER_compat+0x51/0x60 [ 136.824602] RIP: 0023:0xf7f05c79 [ 136.824605] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 136.824612] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 136.824615] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 136.824619] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 136.824622] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.824625] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 136.830820] binder: BINDER_SET_CONTEXT_MGR already set [ 136.830826] binder: 21056:21089 ioctl 40046207 0 returned -16 [ 136.832685] binder: 21056:21089 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 136.832708] binder_alloc: 21056: binder_alloc_buf, no vma [ 136.832722] binder: 21056:21089 transaction failed 29189/-3, size 24-8 line 2870 [ 136.840145] device  entered promiscuous mode [ 136.842928] device  left promiscuous mode [ 136.844054] device  entered promiscuous mode [ 136.849247] FAULT_INJECTION: forcing a failure. [ 136.849247] name failslab, interval 1, probability 0, space 0, times 0 [ 136.849254] CPU: 0 PID: 21095 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 136.849258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.849260] Call Trace: [ 136.849269] dump_stack+0x194/0x257 [ 136.849280] ? arch_local_irq_restore+0x53/0x53 [ 136.849286] ? perf_trace_lock_acquire+0xe3/0x980 [ 136.849293] ? depot_save_stack+0x12c/0x490 [ 136.849307] should_fail+0x8c0/0xa40 [ 136.849318] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.849324] ? copy_mount_string+0x24/0x40 [ 136.849331] ? do_fast_syscall_32+0x3ee/0xf9d [ 136.849336] ? entry_SYSENTER_compat+0x51/0x60 [ 136.849351] ? find_held_lock+0x39/0x1d0 [ 136.849370] ? lock_downgrade+0x980/0x980 [ 136.849394] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.849402] ? __check_object_size+0x25d/0x4f0 [ 136.849412] ? rcu_note_context_switch+0x710/0x710 [ 136.849429] should_failslab+0xec/0x120 [ 136.849443] kmem_cache_alloc_trace+0x4b/0x750 [ 136.849450] ? kasan_check_write+0x14/0x20 [ 136.849457] ? _copy_from_user+0x99/0x110 [ 136.849472] copy_mount_options+0x5f/0x2e0 [ 136.849485] compat_SyS_mount+0x65/0x1070 [ 136.849495] ? show_fd_locks+0x2c0/0x2c0 [ 136.849502] do_fast_syscall_32+0x3ee/0xf9d [ 136.849517] ? do_int80_syscall_32+0x9d0/0x9d0 [ 136.849525] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 136.849534] ? lockdep_sys_exit+0x47/0xf0 [ 136.849540] ? syscall_return_slowpath+0x2ad/0x550 [ 136.849551] ? sysret32_from_system_call+0x5/0x3b [ 136.849563] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.849578] entry_SYSENTER_compat+0x51/0x60 [ 136.849582] RIP: 0023:0xf7f05c79 [ 136.849585] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 136.849591] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 136.849595] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 136.849598] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 136.849601] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.849604] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 136.863697] FAULT_INJECTION: forcing a failure. [ 136.863697] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 136.863705] CPU: 0 PID: 21102 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 136.863708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.863711] Call Trace: [ 136.863721] dump_stack+0x194/0x257 [ 136.863731] ? arch_local_irq_restore+0x53/0x53 [ 136.863752] should_fail+0x8c0/0xa40 [ 136.863762] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.863781] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 136.863788] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 136.863801] ? is_bpf_text_address+0xa4/0x120 [ 136.863809] ? kernel_text_address+0x102/0x140 [ 136.863818] ? __kernel_text_address+0xd/0x40 [ 136.863826] ? unwind_get_return_address+0x61/0xa0 [ 136.863840] ? perf_trace_lock_acquire+0xe3/0x980 [ 136.863845] ? depot_save_stack+0x12c/0x490 [ 136.863852] ? check_noncircular+0x20/0x20 [ 136.863863] ? should_fail+0x23b/0xa40 [ 136.863880] __alloc_pages_nodemask+0x338/0xd80 [ 136.863894] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 136.863899] ? find_held_lock+0x39/0x1d0 [ 136.863918] ? lock_downgrade+0x980/0x980 [ 136.863946] ? __check_object_size+0x25d/0x4f0 [ 136.863954] ? rcu_note_context_switch+0x710/0x710 [ 136.863966] cache_grow_begin+0x72/0x3f0 [ 136.863979] kmem_cache_alloc_trace+0x3f3/0x750 [ 136.863985] ? kasan_check_write+0x14/0x20 [ 136.864006] copy_mount_options+0x5f/0x2e0 [ 136.864020] compat_SyS_mount+0x65/0x1070 [ 136.864030] ? show_fd_locks+0x2c0/0x2c0 [ 136.864038] do_fast_syscall_32+0x3ee/0xf9d [ 136.864053] ? do_int80_syscall_32+0x9d0/0x9d0 [ 136.864066] ? lockdep_sys_exit+0x47/0xf0 [ 136.864073] ? syscall_return_slowpath+0x2ad/0x550 [ 136.864085] ? sysret32_from_system_call+0x5/0x3b [ 136.864099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.864115] entry_SYSENTER_compat+0x51/0x60 [ 136.864119] RIP: 0023:0xf7f05c79 [ 136.864122] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 136.864128] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 136.864132] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 136.864134] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 136.864138] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.864140] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 136.865859] QAT: Invalid ioctl [ 136.878540] device  entered promiscuous mode [ 136.879229] device  left promiscuous mode [ 136.881289] FAULT_INJECTION: forcing a failure. [ 136.881289] name failslab, interval 1, probability 0, space 0, times 0 [ 136.881296] CPU: 0 PID: 21108 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 136.881300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.881302] Call Trace: [ 136.881311] dump_stack+0x194/0x257 [ 136.881322] ? arch_local_irq_restore+0x53/0x53 [ 136.881342] should_fail+0x8c0/0xa40 [ 136.881352] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.881365] ? __lock_is_held+0xbc/0x140 [ 136.881376] ? find_held_lock+0x39/0x1d0 [ 136.881397] ? __lock_is_held+0xbc/0x140 [ 136.881421] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.881427] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 136.881438] ? rcu_note_context_switch+0x710/0x710 [ 136.881457] should_failslab+0xec/0x120 [ 136.881467] kmem_cache_alloc+0x47/0x760 [ 136.881473] ? check_noncircular+0x20/0x20 [ 136.881492] ptlock_alloc+0x24/0x70 [ 136.881501] pte_alloc_one+0x59/0x100 [ 136.881508] __pte_alloc+0x2a/0x310 [ 136.881513] ? __free_insn_slot+0x5c0/0x5c0 [ 136.881523] __handle_mm_fault+0x2e21/0x3e20 [ 136.881528] ? check_noncircular+0x20/0x20 [ 136.881540] ? __pmd_alloc+0x4e0/0x4e0 [ 136.881547] ? find_held_lock+0x39/0x1d0 [ 136.881566] ? lock_downgrade+0x980/0x980 [ 136.881572] ? __lock_is_held+0xbc/0x140 [ 136.881612] handle_mm_fault+0x334/0x8d0 [ 136.881617] ? down_read_trylock+0xdb/0x170 [ 136.881622] ? __do_page_fault+0x32d/0xc90 [ 136.881629] ? __handle_mm_fault+0x3e20/0x3e20 [ 136.881634] ? vmacache_find+0x5f/0x280 [ 136.881640] ? vmacache_update+0xfe/0x130 [ 136.881649] ? find_vma+0x30/0x150 [ 136.881660] __do_page_fault+0x5c9/0xc90 [ 136.881675] ? mm_fault_error+0x2c0/0x2c0 [ 136.881695] do_page_fault+0xee/0x720 [ 136.881700] ? cache_grow_end.part.37+0x3a/0x180 [ 136.881707] ? __do_page_fault+0xc90/0xc90 [ 136.881718] ? lock_release+0xda0/0xda0 [ 136.881731] ? do_raw_spin_trylock+0x190/0x190 [ 136.881746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.881762] page_fault+0x22/0x30 [ 136.881768] RIP: 0010:copy_mount_options+0x190/0x2e0 [ 136.881771] RSP: 0018:ffff8801d8e7fd20 EFLAGS: 00010246 [ 136.881777] RAX: 0000000000000000 RBX: 0000000020f3efff RCX: ffffffff81b7a70b [ 136.881780] RDX: 0000000000000160 RSI: ffffc90004497000 RDI: ffff8801d5b3b6e0 [ 136.881783] RBP: ffff8801d8e7fd58 R08: 0000000000000000 R09: 1ffff1003b1cfefc [ 136.881786] R10: 00000000dba04a52 R11: 0000000089b2719f R12: 0000000000001000 [ 136.881789] R13: ffff8801d76a6340 R14: ffff8801d76a6340 R15: 0000000020f3ffff [ 136.881805] ? copy_mount_options+0x18b/0x2e0 [ 136.881826] compat_SyS_mount+0x65/0x1070 [ 136.881836] ? show_fd_locks+0x2c0/0x2c0 [ 136.881847] do_fast_syscall_32+0x3ee/0xf9d [ 136.881862] ? do_int80_syscall_32+0x9d0/0x9d0 [ 136.881875] ? lockdep_sys_exit+0x47/0xf0 [ 136.881882] ? syscall_return_slowpath+0x2ad/0x550 [ 136.881893] ? sysret32_from_system_call+0x5/0x3b [ 136.881906] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.881920] entry_SYSENTER_compat+0x51/0x60 [ 136.881924] RIP: 0023:0xf7f05c79 [ 136.881927] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 136.881933] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 136.881936] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 136.881938] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 136.881942] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.881944] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 136.893557] device  left promiscuous mode [ 136.897277] FAULT_INJECTION: forcing a failure. [ 136.897277] name failslab, interval 1, probability 0, space 0, times 0 [ 136.897283] CPU: 1 PID: 21111 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 136.897286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.897288] Call Trace: [ 136.897297] dump_stack+0x194/0x257 [ 136.897308] ? arch_local_irq_restore+0x53/0x53 [ 136.897326] should_fail+0x8c0/0xa40 [ 136.897337] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.897348] ? find_held_lock+0x39/0x1d0 [ 136.897358] ? find_held_lock+0x39/0x1d0 [ 136.897375] ? lock_downgrade+0x980/0x980 [ 136.897396] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.897405] ? rcu_note_context_switch+0x710/0x710 [ 136.897420] should_failslab+0xec/0x120 [ 136.897428] kmem_cache_alloc+0x47/0x760 [ 136.897434] ? mm_fault_error+0x2c0/0x2c0 [ 136.897449] getname_flags+0xcb/0x580 [ 136.897455] ? do_page_fault+0xee/0x720 [ 136.897464] user_path_at_empty+0x2d/0x50 [ 136.897473] do_mount+0x15f/0x2bb0 [ 136.897487] ? copy_mount_string+0x40/0x40 [ 136.897493] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.897501] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 136.897514] ? retint_kernel+0x10/0x10 [ 136.897527] ? copy_mount_options+0x18b/0x2e0 [ 136.897534] ? copy_mount_options+0x190/0x2e0 [ 136.897541] ? copy_mount_options+0x1f4/0x2e0 [ 136.897552] compat_SyS_mount+0xd0/0x1070 [ 136.897561] ? show_fd_locks+0x2c0/0x2c0 [ 136.897567] do_fast_syscall_32+0x3ee/0xf9d [ 136.897580] ? do_int80_syscall_32+0x9d0/0x9d0 [ 136.897592] ? lockdep_sys_exit+0x47/0xf0 [ 136.897598] ? syscall_return_slowpath+0x2ad/0x550 [ 136.897608] ? sysret32_from_system_call+0x5/0x3b [ 136.897619] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.897632] entry_SYSENTER_compat+0x51/0x60 [ 136.897637] RIP: 0023:0xf7f05c79 [ 136.897639] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 136.897645] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 136.897648] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 136.897651] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 136.897653] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.897656] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 136.915244] FAULT_INJECTION: forcing a failure. [ 136.915244] name failslab, interval 1, probability 0, space 0, times 0 [ 136.915250] CPU: 1 PID: 21116 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 136.915253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 136.915255] Call Trace: [ 136.915263] dump_stack+0x194/0x257 [ 136.915273] ? arch_local_irq_restore+0x53/0x53 [ 136.915283] ? __kernel_text_address+0xd/0x40 [ 136.915297] should_fail+0x8c0/0xa40 [ 136.915306] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 136.915316] ? save_stack+0xa3/0xd0 [ 136.915328] ? find_held_lock+0x39/0x1d0 [ 136.915344] ? lock_downgrade+0x980/0x980 [ 136.915364] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 136.915373] ? rcu_note_context_switch+0x710/0x710 [ 136.915377] ? lock_downgrade+0x980/0x980 [ 136.915390] should_failslab+0xec/0x120 [ 136.915400] __kmalloc_track_caller+0x5f/0x760 [ 136.915410] ? do_raw_spin_trylock+0x190/0x190 [ 136.915415] ? kstrdup_const+0x39/0x50 [ 136.915425] kstrdup+0x39/0x70 [ 136.915432] kstrdup_const+0x39/0x50 [ 136.915440] alloc_vfsmnt+0x1a5/0x9c0 [ 136.915448] ? mnt_free_id.isra.21+0x50/0x50 [ 136.915457] ? avc_has_extended_perms+0x12c0/0x12c0 [ 136.915466] ? avc_has_perm+0x43e/0x680 [ 136.915478] ? find_held_lock+0x39/0x1d0 [ 136.915494] ? lock_downgrade+0x980/0x980 [ 136.915501] ? __get_fs_type+0x22/0xc0 [ 136.915507] ? selinux_ipv4_output+0x40/0x40 [ 136.915515] ? module_unload_free+0x5b0/0x5b0 [ 136.915521] ? lock_release+0xda0/0xda0 [ 136.915526] ? _cond_resched+0x14/0x30 [ 136.915535] ? selinux_mount+0x2bb/0x4e0 [ 136.915544] vfs_kern_mount.part.26+0x84/0x4a0 [ 136.915553] ? may_umount+0xa0/0xa0 [ 136.915557] ? _raw_read_unlock+0x22/0x30 [ 136.915563] ? __get_fs_type+0x8a/0xc0 [ 136.915575] do_mount+0xea4/0x2bb0 [ 136.915588] ? copy_mount_string+0x40/0x40 [ 136.915594] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 136.915602] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 136.915614] ? retint_kernel+0x10/0x10 [ 136.915626] ? copy_mount_options+0x18b/0x2e0 [ 136.915633] ? copy_mount_options+0x190/0x2e0 [ 136.915640] ? copy_mount_options+0x1f4/0x2e0 [ 136.915651] compat_SyS_mount+0xd0/0x1070 [ 136.915659] ? show_fd_locks+0x2c0/0x2c0 [ 136.915666] do_fast_syscall_32+0x3ee/0xf9d [ 136.915678] ? do_int80_syscall_32+0x9d0/0x9d0 [ 136.915690] ? lockdep_sys_exit+0x47/0xf0 [ 136.915696] ? syscall_return_slowpath+0x2ad/0x550 [ 136.915705] ? sysret32_from_system_call+0x5/0x3b [ 136.915722] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 136.915736] entry_SYSENTER_compat+0x51/0x60 [ 136.915741] RIP: 0023:0xf7f05c79 [ 136.915743] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 136.915751] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 136.915754] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 136.915757] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 136.915761] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 136.915764] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/04 08:00:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockname$ipx(r0, &(0x7f0000133000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a9b000-0x4)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000832000-0x78)={0x2, 0x78, 0x363, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4000000003, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000070b000-0xb)="2f6465762f766373612300", 0x8f, 0x40) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000594000-0x6)={0x3, 0x20000000005, 0x10001}) r2 = syz_open_procfs(0x0, &(0x7f000018e000-0x9)="6c6f67696e75696400") ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000ea1000)={0x7f, 0x2, 0x401, 0x1f, 0x3, 0x4}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f1a000-0x86)="", &(0x7f00009cc000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x8000080803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioprio_get$pid(0x3, r0) 2017/12/04 08:00:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000866000-0x8)={0x0, 0x0}) getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x1, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r1) 2017/12/04 08:00:59 executing program 6 (fault-call:2 fault-nth:7): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/04 08:00:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x5, 0x0) setsockopt(r1, 0x1, 0x7, &(0x7f0000001000-0x4)="", 0x0) getpid() sched_getparam(0x0, &(0x7f0000b33000)=0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000acc000-0x10)={0x2cd99128, 0xfffffffffffffff7, 0x4, 0x601}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000257000-0x8)="2e2f66696c653000", &(0x7f0000ce2000-0x8)="2e2f66696c653000") r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007b7000)={{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, {0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1, 0x2, 0xffffffffffffff00, 0x5]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2f, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) sendmsg$netlink(r3, &(0x7f000075f000)={&(0x7f000090f000-0xc)={0x10, 0x0, 0x3, 0xfffffffffffffff9}, 0xc, &(0x7f0000a4d000)=[{&(0x7f00000a6000)=[{0x91, 0x7f, 0x200, 0x3, 0x9, "3315c6680e066e63cc890876a7209f0b464877c24c0ea0c003ab70c5d75c160004e48c8a5ef63a02e0b9bc1403f5126ad0bac0f0fe3364d74b346854f2a4c9a2d1df997119a63a4cbd4a7250cb26f1835e97cafb8708034d81590f9640da97e159b92b8d71203d9e67e39711ac3eb20ac6699278c4eeecb66b3e65c19522186dcb"}, {0xde, 0x5, 0x200, 0xedfb, 0x0, "5b929c2f9e74dc470109242b5bb6ba7c9ad597d91f53f4db6a2bfd22196dd4875d9b01926edf9d38cd97345b81ccab9d3dffda7c9694e4031701b440b446cca6c79427deed552f59a6ee3ff77bbefe580afd59f568b4257313601df8e8340d64b3d91de85fb0294c4bdd51327349eecd895563a4956928a3f8277ed3fa28e0d72e633d84eef5743066df2d12cde038954104c9202544600c587351eb488cdcb7c98188a9e85eff215708a1c018fb5e183e7c10c32e74040f0f5a984d0cba71bc920f1dcbc162cd1fcd48fc8d1841"}, {0x13, 0x1f, 0x4, 0x3, 0x6, "4e5cc0"}, {0xcb, 0x3, 0x306, 0x10000, 0x3f, "45ed6653cafe1a8a17d34834342cf570659d9094edc29863bb8d73d21e7e0b17f34d3359a7e01d4765684badfa7a9a876ee68a2aba2a8e9906725ddf0931e421f11263dca70a043424fdc98cdba60097bdbef3e5b6675da1838ce01667ad810afeacbc913be6aa69427323566ede4b8b7ce0dcf834af3747aaf63a7faa385fcbd2401dab9ac9d1db264e480be3979e6423a3f5a22d5293e1152d2e6f939a0455a719e688ae22f6d61fe38b9c0d96761b867a0d2b2f07c7942d9dd7"}, {0xa8, 0x7, 0x800, 0x8, 0xd063, "254269836c2b1391734f654f35395b3807eb8132fe5f1157170a55d58b7ae40819d47239bff901d74657f5ee63030bae8540668cdfea4cfaf651ef67d47fe2322e96b88c454d5db254125a513882ae4f80fbde6b2cce1c528e48fe9410bce5eeae04f9720bb1a687dade2d3a9ab1e6d8ec2f7cad4328f50a870e30e13f265dc22d8f11a1aecdae26f6282e97e76e432f36319b3be7bf8b88"}, {0x57, 0x7ff, 0x200, 0x7, 0x7, "aab30ae0defa5b7e14c5cce393c976a1d8bcaa13dc62672521c29c7d128f6d1befd377bf7d5178d34e481c928a5dd32c877a90f4fabe5c3e599b0e40efbe53f1f04fe6b35f7b36"}, {0xff, 0xdbf, 0x9, 0x0, 0x827, "435de3861ab79ae94c59265e5487fb913a027b5d4b4b8d8a72b1fc9fa3e70d9e0c028df177d49491c79bc2f041b50e2cdf13cfddf945769b3a829a07b1c2acf9e49daef39164d85a8d49eacb95a7d3a8c518d4f956e43d779f5a9c496d9a77975e19a55ef3b089a329370d7e95dd58f914ced34cd445c3285f85d5e148a9630626e2a2af93e2dc9fc957c5f93f5d62c4dddea8cdc7c688fd80224716700c64dbbc5438a95eac487819ae4935ce5d41254d914fc58586383f5465ea062656ab09a0cb04eec543cc2bc7d1a20f58f9f695d30f7c3c455e89b6a6be15163dea9434fc9bf3a67aed7a4046788362e2aa60"}], 0x44b}, {&(0x7f0000588000-0x2d9)=[{0x5e, 0x6, 0x408, 0xffffffff93249f1f, 0x1, "3565b3937a8a8ea880877cbde5ec7d2e6e548dc41b95968faa9444d3f9b08148d1e02b40f4a315288908ffa3039c595bc85fc7df176fe47bed7231388f07deaae2502272a2cd597cc2f15d14d003"}, {0xaf, 0xd02, 0x0, 0x0, 0xfffffffffffffffb, "4225f17b67337ad02d7082a4017d647483405b05c35313b36025ad74597b27d1af7ee3e85910396820272afd7cacd7539095e5732c5fa4ac32f25719d3b19015041c21c0ab033da3d0b7f91ea088276208f8f20b267e7f4132c960345fedf9360795d16663f9940066f299d9edc7ca3ef0e164d80345aed7804648422fbb4e5c9b9ad17958c6454712e9e12414fc32aa8c5d6baf796c8bbd6cf4a4ed421d7a"}, {0x109, 0x3, 0x104, 0x8a6, 0xfffffffffffffffe, "f95aca05027e078b4280143eab89904d06d39e6f08f1700725d21c8fdb5775a3bfab591a11f553633feb6c06ce3341ac303c2a6f0117f5156ae71461e62a3d03dda8f7fd1d5d937e11c12b7617107f5b6b0a0913554e8597168eace031f30958ab4e64be371e66f1be1a82b0206fd5a04c582afc5f300e612ce97ea96280974da19d407ab574e747417f27395afd4726b589e9a992b1b51c1e2a8c9c7b3a6609f6ee2c73e0312c1e1e04bb020cc1de7352c4055a29e50a4035a29a0ebcb309128c76dc06bbf19fe70727a1b5bf4381d10c745f7ec76b89452c5ac1765626b10124f28f8a02906d4acb90ecb1abfcfe3ef111f6ab4909d74844"}, {0x4f, 0x8, 0x700, 0x10000, 0xe15, "58e381acc0941ec92c14493b477c36c8f44ddeb68174d3e9cf33eb2a4e87b4fbee8363c965f945a635224b8d51cbdffa1fa2eb794f4d5bc9fe619ef08eabc4"}, {0x30, 0x0, 0x320, 0x7, 0xfff, "66c3568250f6597c11574e52011793e7c6b99e32f1959b5c47d284e832db0a12"}, {0x44, 0x5, 0x24, 0x58, 0x4, "3d581e06a13e6c873289245cbc604f7d18e26ee1d9235eae18e2ae9192a1451708d014f226b3e9b3cf83613111e4207ef715c443"}], 0x2d9}], 0x2, 0x0, 0x0, 0x8004}, 0x40) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000c01000-0x8)={0x403, 0x5}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000221000)=0x0) 2017/12/04 08:00:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a0000-0xc)="2f6465762f6175746f667300", 0x400a00, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000c66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000411000-0xbc)="6193f79c9d9edbe513313190cc6ee58a8e1e8e2b6cbc37bab08f49e08d8c131068439bd7806dc2b803a9442a80b801bf3c30426e38dfb10a5f0273165e2d4c0928381d7d8fe66b8bc4d13c8ae655f2ec8c860fc0e9826e5b1659006ad975f6173a4762fb894a31d281a5ae19b8901663e07667deb0f56b0f10e44977d201de25b14b2599746fbfa385eb5bfbd602080f0668f8deed8c48fa86d92e3b6289add718b6c34466d2438f5ec88c429b5fdc3f01cf0206acb92926f238e208", 0xbc, 0x80, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x100000000, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) [ 138.636156] binder: 21056:21059 transaction failed 29201/-14, size 24-8 line 2898 [ 138.640734] binder: undelivered TRANSACTION_ERROR: 29189 [ 138.640841] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/04 08:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000a8b000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000594000-0x6)={0x40000, 0x5, 0x1}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000355000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 08:00:59 executing program 6 (fault-call:2 fault-nth:8): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") [ 138.679460] device  entered promiscuous mode [ 138.692320] device  entered promiscuous mode [ 138.697720] FAULT_INJECTION: forcing a failure. [ 138.697720] name failslab, interval 1, probability 0, space 0, times 0 2017/12/04 08:00:59 executing program 6 (fault-call:2 fault-nth:9): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/04 08:00:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x58, 0x0, &(0x7f0000006000-0x68)=[@acquire={0x40046305, 0x0}, @dead_binder_done={0x40086310, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000006000-0x18)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f000000c000)=[0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 08:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = socket(0x10, 0x8000b, 0x2) r2 = syz_open_dev$mouse(&(0x7f0000674000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x80200) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000343000)={r2, 0x74, 0x0, "ebb322a4494b835a378e0bc59c2513e8eb1c4d039719558ef615fe9b10e28cf4d46291f3f679607e1eeadd7fe172ac3e49a85502170459340853d33cd1980a7ad7f2cfff8d8305f631727da39e371ce2161264d2b49d62434c3149f70a8a03c251992eec784777a31a1e97c1afea2710cce656c97dfecd36716458bb916710161276e5e7843a54c0981b5f179e824d0b1550577a7deb529fa09e957d816d70c17c01a7503b24c4ac09ce296c66210895ebb8654647c262fe9b301f35de2ce9d8e64affccf8ec942f59877ee719d96b"}) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffa, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) r3 = creat(&(0x7f000044d000-0x8)="2e2f66696c653000", 0x10) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000a5c000-0x2)={0x20000, 0xfdb}, 0x2) [ 138.697730] CPU: 1 PID: 21132 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 138.697736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/12/04 08:00:59 executing program 6 (fault-call:2 fault-nth:10): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") 2017/12/04 08:00:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00004f1000)={0x2, 0x78, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x201, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00003c6000)={0x0, 0x0, 0x2000000, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000fa2000-0x4)=0x4) mremap(&(0x7f0000a32000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000072000/0x1000)=nil) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f62000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/04 08:00:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f000011c000)="") sendto$inet6(r0, &(0x7f0000f50000)="", 0x0, 0x0, &(0x7f000037c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f000037a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b28000-0x40)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000f57000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000334000)="2f6465762f7573626d6f6e2300", 0x100, 0x10400) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00004a8000)=0x0, &(0x7f0000de2000-0x4)=0x4) r3 = syz_open_dev$sndtimer(&(0x7f000032c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000594000-0x6)={0x4, 0x5, 0x0}) readahead(0xffffffffffffffff, 0x0, 0x7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00006c1000-0x14)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() r5 = syz_open_dev$mice(&(0x7f0000ed0000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000769000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b7f000)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f000037a000-0x138)={{0xf000, 0xd000, 0x0, 0x3, 0xfffffffffffffffe, 0x5b9, 0x2, 0x7ff, 0x9, 0x401, 0x6, 0x88, 0x0}, {0x6002, 0x3006, 0x3, 0x2, 0x8001, 0x2, 0x10001, 0xffffffffffffffff, 0x4, 0x0, 0x4, 0x7, 0x0}, {0x101000, 0x5000, 0x1b, 0xfff, 0x77, 0x0, 0xfffffffffffffffa, 0x2, 0x40, 0xffffffff00000001, 0x9, 0x200, 0x0}, {0xd001, 0x10f000, 0x3, 0xd04, 0x3, 0x9, 0x5, 0x7, 0x100000001, 0x9, 0x6, 0x9612, 0x0}, {0x4, 0x0, 0xf, 0x0, 0x3, 0xffffffff, 0x3, 0xea, 0x1ff, 0x4, 0x7fffffff, 0x8, 0x0}, {0x0, 0x2, 0xc, 0x4, 0x401, 0x3f, 0x4, 0x400, 0x2, 0x200, 0x1, 0xf8, 0x0}, {0x13000, 0x4000, 0xb, 0x0, 0x8001, 0x0, 0x3fff8000, 0x5, 0xb9f, 0x40, 0x80, 0xffffffff, 0x0}, {0x4000, 0x6000, 0xc, 0xf6, 0xfff, 0x4, 0x3, 0x2, 0x100000001, 0x4, 0x350, 0x8001, 0x0}, {0x1, 0x100002, [0x0, 0x0, 0x0]}, {0x3000, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0xf000, 0x4, 0xa, 0x8400, 0x1, [0x0, 0x100000001, 0x7ff, 0xb5]}) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000622000-0x4)=0x6) r8 = getuid() linkat(r2, &(0x7f000015f000)="2e2f66696c653000", r3, &(0x7f00007de000-0x8)="2e2f66696c653000", 0x1400) fchown(r5, r6, r7) setresuid(r4, r6, r8) 2017/12/04 08:00:59 executing program 6 (fault-call:2 fault-nth:11): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") [ 138.697740] Call Trace: [ 138.697753] dump_stack+0x194/0x257 [ 138.697772] ? arch_local_irq_restore+0x53/0x53 [ 138.697809] should_fail+0x8c0/0xa40 [ 138.697827] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 138.697844] ? check_noncircular+0x20/0x20 [ 138.697867] ? find_held_lock+0x39/0x1d0 [ 138.697899] ? lock_downgrade+0x980/0x980 [ 138.697942] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 138.697960] ? rcu_note_context_switch+0x710/0x710 [ 138.697989] should_failslab+0xec/0x120 [ 138.698011] kmem_cache_alloc+0x47/0x760 [ 138.698027] ? trace_event_raw_event_lock+0x340/0x340 [ 138.698040] ? lock_release+0xda0/0xda0 [ 138.698070] alloc_vfsmnt+0xe0/0x9c0 [ 138.698087] ? mnt_free_id.isra.21+0x50/0x50 [ 138.698105] ? avc_has_extended_perms+0x12c0/0x12c0 [ 138.698123] ? avc_has_perm+0x43e/0x680 [ 138.698150] ? find_held_lock+0x39/0x1d0 [ 138.698183] ? lock_downgrade+0x980/0x980 [ 138.698195] ? __get_fs_type+0x22/0xc0 [ 138.698206] ? selinux_ipv4_output+0x40/0x40 [ 138.698219] ? module_unload_free+0x5b0/0x5b0 [ 138.698232] ? lock_release+0xda0/0xda0 [ 138.698240] ? _cond_resched+0x14/0x30 [ 138.698257] ? selinux_mount+0x2bb/0x4e0 [ 138.698276] vfs_kern_mount.part.26+0x84/0x4a0 [ 138.698294] ? may_umount+0xa0/0xa0 [ 138.698303] ? _raw_read_unlock+0x22/0x30 [ 138.698314] ? __get_fs_type+0x8a/0xc0 [ 138.698339] do_mount+0xea4/0x2bb0 [ 138.698363] ? copy_mount_string+0x40/0x40 [ 138.698375] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.698389] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.698413] ? retint_kernel+0x10/0x10 [ 138.698440] ? copy_mount_options+0x18b/0x2e0 [ 138.698455] ? copy_mount_options+0x190/0x2e0 [ 138.698466] ? copy_mount_options+0x1f4/0x2e0 [ 138.698486] compat_SyS_mount+0xd0/0x1070 [ 138.698503] ? show_fd_locks+0x2c0/0x2c0 [ 138.698516] do_fast_syscall_32+0x3ee/0xf9d [ 138.698540] ? do_int80_syscall_32+0x9d0/0x9d0 [ 138.698563] ? lockdep_sys_exit+0x47/0xf0 [ 138.698574] ? syscall_return_slowpath+0x2ad/0x550 [ 138.698593] ? sysret32_from_system_call+0x5/0x3b [ 138.698615] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.698640] entry_SYSENTER_compat+0x51/0x60 [ 138.698647] RIP: 0023:0xf7f05c79 [ 138.698652] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 138.698662] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 138.698667] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 138.698672] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 138.698677] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 138.698682] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 138.722329] binder: 21125:21127 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 138.722418] binder: 21125:21127 got transaction with invalid offsets ptr [ 138.722453] binder: 21125:21127 transaction failed 29201/-14, size 24-8 line 2898 [ 138.731808] FAULT_INJECTION: forcing a failure. [ 138.731808] name failslab, interval 1, probability 0, space 0, times 0 [ 138.731819] CPU: 1 PID: 21148 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 138.731826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.731830] Call Trace: [ 138.731845] dump_stack+0x194/0x257 [ 138.731866] ? arch_local_irq_restore+0x53/0x53 [ 138.731887] ? __kernel_text_address+0xd/0x40 [ 138.731920] should_fail+0x8c0/0xa40 [ 138.731940] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 138.731956] ? trace_event_raw_event_lock+0x340/0x340 [ 138.731967] ? save_stack+0xa3/0xd0 [ 138.731991] ? find_held_lock+0x39/0x1d0 [ 138.732037] ? lock_downgrade+0x980/0x980 [ 138.732095] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 138.732117] ? rcu_note_context_switch+0x710/0x710 [ 138.732125] ? lock_downgrade+0x980/0x980 [ 138.732154] should_failslab+0xec/0x120 [ 138.732169] __kmalloc_track_caller+0x5f/0x760 [ 138.732192] ? do_raw_spin_trylock+0x190/0x190 [ 138.732201] ? kstrdup_const+0x39/0x50 [ 138.732225] kstrdup+0x39/0x70 [ 138.732242] kstrdup_const+0x39/0x50 [ 138.732258] alloc_vfsmnt+0x1a5/0x9c0 [ 138.732275] ? mnt_free_id.isra.21+0x50/0x50 [ 138.732293] ? avc_has_extended_perms+0x12c0/0x12c0 [ 138.732313] ? avc_has_perm+0x43e/0x680 [ 138.732344] ? find_held_lock+0x39/0x1d0 [ 138.732376] ? lock_downgrade+0x980/0x980 [ 138.732390] ? __get_fs_type+0x22/0xc0 [ 138.732403] ? selinux_ipv4_output+0x40/0x40 [ 138.732419] ? module_unload_free+0x5b0/0x5b0 [ 138.732433] ? lock_release+0xda0/0xda0 [ 138.732444] ? _cond_resched+0x14/0x30 [ 138.732464] ? selinux_mount+0x2bb/0x4e0 [ 138.732485] vfs_kern_mount.part.26+0x84/0x4a0 [ 138.732503] ? may_umount+0xa0/0xa0 [ 138.732514] ? _raw_read_unlock+0x22/0x30 [ 138.732528] ? __get_fs_type+0x8a/0xc0 [ 138.732553] do_mount+0xea4/0x2bb0 [ 138.732580] ? copy_mount_string+0x40/0x40 [ 138.732589] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.732604] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.732630] ? retint_kernel+0x10/0x10 [ 138.732656] ? copy_mount_options+0x149/0x2e0 [ 138.732673] ? __sanitizer_cov_trace_pc+0x4b/0x50 [ 138.732690] ? copy_mount_options+0x1f4/0x2e0 [ 138.732712] compat_SyS_mount+0xd0/0x1070 [ 138.732730] ? show_fd_locks+0x2c0/0x2c0 [ 138.732745] do_fast_syscall_32+0x3ee/0xf9d [ 138.732771] ? do_int80_syscall_32+0x9d0/0x9d0 [ 138.732794] ? lockdep_sys_exit+0x47/0xf0 [ 138.732807] ? syscall_return_slowpath+0x2ad/0x550 [ 138.732829] ? sysret32_from_system_call+0x5/0x3b [ 138.732851] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.732878] entry_SYSENTER_compat+0x51/0x60 [ 138.732886] RIP: 0023:0xf7f05c79 [ 138.732891] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 138.732902] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 138.732907] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 138.732914] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 138.732919] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 138.732925] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 138.749272] binder: BINDER_SET_CONTEXT_MGR already set [ 138.749282] binder: 21125:21138 ioctl 40046207 0 returned -16 [ 138.750717] binder: 21125:21138 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 138.750758] binder_alloc: 21125: binder_alloc_buf, no vma [ 138.750784] binder: 21125:21138 transaction failed 29189/-3, size 24-8 line 2870 [ 138.769460] binder: undelivered TRANSACTION_ERROR: 29189 [ 138.769686] binder: undelivered TRANSACTION_ERROR: 29201 [ 138.779444] FAULT_INJECTION: forcing a failure. [ 138.779444] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 138.779455] CPU: 1 PID: 21158 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 138.779461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.779464] Call Trace: [ 138.779478] dump_stack+0x194/0x257 [ 138.779498] ? arch_local_irq_restore+0x53/0x53 [ 138.779508] ? trace_event_raw_event_lock+0x340/0x340 [ 138.779540] should_fail+0x8c0/0xa40 [ 138.779558] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 138.779589] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 138.779596] ? check_noncircular+0x20/0x20 [ 138.779609] ? find_held_lock+0x39/0x1d0 [ 138.779638] ? perf_trace_lock+0xd6/0x900 [ 138.779647] ? lock_downgrade+0x980/0x980 [ 138.779660] ? __free_insn_slot+0x5c0/0x5c0 [ 138.779674] ? trace_event_raw_event_lock+0x340/0x340 [ 138.779685] ? find_held_lock+0x39/0x1d0 [ 138.779699] ? check_noncircular+0x20/0x20 [ 138.779719] ? should_fail+0x23b/0xa40 [ 138.779726] ? trace_event_raw_event_lock+0x340/0x340 [ 138.779733] ? lock_downgrade+0x980/0x980 [ 138.779757] __alloc_pages_nodemask+0x338/0xd80 [ 138.779780] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 138.779787] ? find_held_lock+0x39/0x1d0 [ 138.779817] ? lock_downgrade+0x980/0x980 [ 138.779860] ? sget_userns+0x157/0xe20 [ 138.779875] ? rcu_note_context_switch+0x710/0x710 [ 138.779895] cache_grow_begin+0x72/0x3f0 [ 138.779917] kmem_cache_alloc_trace+0x3f3/0x750 [ 138.779924] ? sysfs_mount+0xc2/0x1c0 [ 138.779931] ? mount_fs+0x66/0x2d0 [ 138.779939] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 138.779945] ? do_mount+0xea4/0x2bb0 [ 138.779955] ? do_fast_syscall_32+0x3ee/0xf9d [ 138.779979] sget_userns+0x2a3/0xe20 [ 138.779988] ? kernfs_sop_show_path+0x190/0x190 [ 138.780018] ? kernfs_sop_show_options+0x180/0x180 [ 138.780035] ? destroy_unused_super.part.7+0xd0/0xd0 [ 138.780078] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 138.780087] ? find_held_lock+0x39/0x1d0 [ 138.780099] ? rcu_pm_notify+0xc0/0xc0 [ 138.780131] ? kernfs_mount_ns+0xb5/0x8b0 [ 138.780142] ? rcu_read_lock_sched_held+0x108/0x120 [ 138.780154] ? kmem_cache_alloc_trace+0x459/0x750 [ 138.780164] ? selinux_sb_copy_data+0x4a1/0x610 [ 138.780196] kernfs_mount_ns+0x13d/0x8b0 [ 138.780214] ? kernfs_super_ns+0x70/0x70 [ 138.780247] sysfs_mount+0xc2/0x1c0 [ 138.780260] ? sysfs_kill_sb+0x40/0x40 [ 138.780283] ? security_sb_copy_data+0x81/0xb0 [ 138.780301] mount_fs+0x66/0x2d0 [ 138.780321] vfs_kern_mount.part.26+0xc6/0x4a0 [ 138.780339] ? may_umount+0xa0/0xa0 [ 138.780348] ? _raw_read_unlock+0x22/0x30 [ 138.780359] ? __get_fs_type+0x8a/0xc0 [ 138.780382] do_mount+0xea4/0x2bb0 [ 138.780408] ? copy_mount_string+0x40/0x40 [ 138.780419] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.780433] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.780455] ? retint_kernel+0x10/0x10 [ 138.780481] ? copy_mount_options+0x18b/0x2e0 [ 138.780496] ? copy_mount_options+0x190/0x2e0 [ 138.780510] ? copy_mount_options+0x1f4/0x2e0 [ 138.780530] compat_SyS_mount+0xd0/0x1070 [ 138.780547] ? show_fd_locks+0x2c0/0x2c0 [ 138.780559] do_fast_syscall_32+0x3ee/0xf9d [ 138.780585] ? do_int80_syscall_32+0x9d0/0x9d0 [ 138.780598] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 138.780611] ? lockdep_sys_exit+0x47/0xf0 [ 138.780622] ? syscall_return_slowpath+0x2ad/0x550 [ 138.780638] ? sysret32_from_system_call+0x5/0x3b [ 138.780657] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.780679] entry_SYSENTER_compat+0x51/0x60 [ 138.780685] RIP: 0023:0xf7f05c79 [ 138.780690] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 138.780699] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 138.780703] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 138.780708] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 138.780712] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 138.780716] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 138.808225] binder: 21159:21162 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 138.808294] binder: 21159:21162 got transaction with invalid offsets ptr [ 138.808324] binder: 21159:21162 transaction failed 29201/-14, size 24-8 line 2898 [ 138.815441] FAULT_INJECTION: forcing a failure. [ 138.815441] name failslab, interval 1, probability 0, space 0, times 0 [ 138.815452] CPU: 1 PID: 21172 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 138.815458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.815462] Call Trace: [ 138.815478] dump_stack+0x194/0x257 [ 138.815495] ? arch_local_irq_restore+0x53/0x53 [ 138.815507] ? find_held_lock+0x39/0x1d0 [ 138.815538] should_fail+0x8c0/0xa40 [ 138.815547] ? trace_event_raw_event_lock+0x340/0x340 [ 138.815565] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 138.815600] ? find_held_lock+0x39/0x1d0 [ 138.815634] ? lock_downgrade+0x980/0x980 [ 138.815684] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 138.815692] ? sget_userns+0x157/0xe20 [ 138.815711] ? rcu_note_context_switch+0x710/0x710 [ 138.815743] should_failslab+0xec/0x120 [ 138.815759] kmem_cache_alloc_trace+0x4b/0x750 [ 138.815766] ? sysfs_mount+0xc2/0x1c0 [ 138.815773] ? mount_fs+0x66/0x2d0 [ 138.815781] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 138.815788] ? do_mount+0xea4/0x2bb0 [ 138.815796] ? compat_SyS_mount+0xd0/0x1070 [ 138.815806] ? do_fast_syscall_32+0x3ee/0xf9d [ 138.815831] sget_userns+0x2a3/0xe20 [ 138.815839] ? kernfs_sop_show_path+0x190/0x190 [ 138.815862] ? kernfs_sop_show_options+0x180/0x180 [ 138.815878] ? destroy_unused_super.part.7+0xd0/0xd0 [ 138.815913] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 138.815920] ? find_held_lock+0x39/0x1d0 [ 138.815931] ? rcu_pm_notify+0xc0/0xc0 [ 138.815963] ? kernfs_mount_ns+0xb5/0x8b0 [ 138.815974] ? rcu_read_lock_sched_held+0x108/0x120 [ 138.815986] ? kmem_cache_alloc_trace+0x459/0x750 [ 138.815997] ? selinux_sb_copy_data+0x4a1/0x610 [ 138.816029] kernfs_mount_ns+0x13d/0x8b0 [ 138.816052] ? kernfs_super_ns+0x70/0x70 [ 138.816087] sysfs_mount+0xc2/0x1c0 [ 138.816099] ? sysfs_kill_sb+0x40/0x40 [ 138.816123] ? security_sb_copy_data+0x81/0xb0 [ 138.816142] mount_fs+0x66/0x2d0 [ 138.816164] vfs_kern_mount.part.26+0xc6/0x4a0 [ 138.816183] ? may_umount+0xa0/0xa0 [ 138.816194] ? _raw_read_unlock+0x22/0x30 [ 138.816206] ? __get_fs_type+0x8a/0xc0 [ 138.816231] do_mount+0xea4/0x2bb0 [ 138.816258] ? copy_mount_string+0x40/0x40 [ 138.816270] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.816283] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.816309] ? retint_kernel+0x10/0x10 [ 138.816336] ? copy_mount_options+0x18b/0x2e0 [ 138.816351] ? copy_mount_options+0x190/0x2e0 [ 138.816363] ? copy_mount_options+0x1f4/0x2e0 [ 138.816385] compat_SyS_mount+0xd0/0x1070 [ 138.816403] ? show_fd_locks+0x2c0/0x2c0 [ 138.816417] do_fast_syscall_32+0x3ee/0xf9d [ 138.816443] ? do_int80_syscall_32+0x9d0/0x9d0 [ 138.816467] ? lockdep_sys_exit+0x47/0xf0 [ 138.816479] ? syscall_return_slowpath+0x2ad/0x550 [ 138.816499] ? sysret32_from_system_call+0x5/0x3b [ 138.816522] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.816548] entry_SYSENTER_compat+0x51/0x60 [ 138.816556] RIP: 0023:0xf7f05c79 [ 138.816561] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 138.816571] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 138.816577] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 138.816582] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 138.816586] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 138.816591] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 138.836732] binder: BINDER_SET_CONTEXT_MGR already set [ 138.836743] binder: 21159:21177 ioctl 40046207 0 returned -16 [ 138.842322] binder: 21159:21174 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 138.842360] binder_alloc: 21159: binder_alloc_buf, no vma [ 138.842385] binder: 21159:21174 transaction failed 29189/-3, size 24-8 line 2870 [ 138.853667] binder: undelivered TRANSACTION_ERROR: 29189 [ 138.853800] binder: undelivered TRANSACTION_ERROR: 29201 [ 138.861223] FAULT_INJECTION: forcing a failure. [ 138.861223] name failslab, interval 1, probability 0, space 0, times 0 [ 138.861236] CPU: 0 PID: 21184 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 138.861241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.861245] Call Trace: [ 138.861259] dump_stack+0x194/0x257 [ 138.861280] ? arch_local_irq_restore+0x53/0x53 [ 138.861292] ? rcutorture_record_progress+0x10/0x10 [ 138.861321] should_fail+0x8c0/0xa40 [ 138.861339] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 138.861351] ? unwind_get_return_address+0x61/0xa0 [ 138.861365] ? __save_stack_trace+0x7e/0xd0 [ 138.861388] ? find_held_lock+0x39/0x1d0 [ 138.861422] ? lock_downgrade+0x980/0x980 [ 138.861461] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 138.861472] ? cache_grow_end.part.37+0x3a/0x180 [ 138.861484] ? rcu_note_context_switch+0x710/0x710 [ 138.861510] should_failslab+0xec/0x120 [ 138.861522] kmem_cache_alloc_trace+0x4b/0x750 [ 138.861534] ? sget_userns+0x157/0xe20 [ 138.861548] ? rcu_pm_notify+0xc0/0xc0 [ 138.861572] selinux_sb_alloc_security+0x93/0x2e0 [ 138.861585] ? selinux_inode_alloc_security+0x390/0x390 [ 138.861598] ? rcu_read_lock_sched_held+0x108/0x120 [ 138.861611] ? kmem_cache_alloc_trace+0x459/0x750 [ 138.861619] ? sysfs_mount+0xc2/0x1c0 [ 138.861627] ? mount_fs+0x66/0x2d0 [ 138.861637] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 138.861644] ? do_mount+0xea4/0x2bb0 [ 138.861662] security_sb_alloc+0x6d/0xa0 [ 138.861679] sget_userns+0x361/0xe20 [ 138.861686] ? kernfs_sop_show_path+0x190/0x190 [ 138.861706] ? kernfs_sop_show_options+0x180/0x180 [ 138.861720] ? destroy_unused_super.part.7+0xd0/0xd0 [ 138.861753] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 138.861760] ? find_held_lock+0x39/0x1d0 [ 138.861769] ? rcu_pm_notify+0xc0/0xc0 [ 138.861805] ? rcu_read_lock_sched_held+0x108/0x120 [ 138.861818] ? kmem_cache_alloc_trace+0x459/0x750 [ 138.861828] ? selinux_sb_copy_data+0x4a1/0x610 [ 138.861862] kernfs_mount_ns+0x13d/0x8b0 [ 138.861881] ? kernfs_super_ns+0x70/0x70 [ 138.861913] sysfs_mount+0xc2/0x1c0 [ 138.861923] ? sysfs_kill_sb+0x40/0x40 [ 138.861946] ? security_sb_copy_data+0x81/0xb0 [ 138.861965] mount_fs+0x66/0x2d0 [ 138.861984] vfs_kern_mount.part.26+0xc6/0x4a0 [ 138.862002] ? may_umount+0xa0/0xa0 [ 138.862010] ? _raw_read_unlock+0x22/0x30 [ 138.862021] ? __get_fs_type+0x8a/0xc0 [ 138.862045] do_mount+0xea4/0x2bb0 [ 138.862071] ? copy_mount_string+0x40/0x40 [ 138.862082] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.862094] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.862116] ? retint_kernel+0x10/0x10 [ 138.862140] ? copy_mount_options+0x18b/0x2e0 [ 138.862153] ? copy_mount_options+0x190/0x2e0 [ 138.862169] ? copy_mount_options+0x1f4/0x2e0 [ 138.862191] compat_SyS_mount+0xd0/0x1070 [ 138.862207] ? show_fd_locks+0x2c0/0x2c0 [ 138.862220] do_fast_syscall_32+0x3ee/0xf9d [ 138.862245] ? do_int80_syscall_32+0x9d0/0x9d0 [ 138.862266] ? lockdep_sys_exit+0x47/0xf0 [ 138.862279] ? syscall_return_slowpath+0x2ad/0x550 [ 138.862299] ? sysret32_from_system_call+0x5/0x3b [ 138.862333] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.862360] entry_SYSENTER_compat+0x51/0x60 [ 138.862375] RIP: 0023:0xf7f05c79 [ 138.862382] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 138.862395] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 138.862405] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 138.862410] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 138.862414] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 138.862419] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 138.862569] ------------[ cut here ]------------ [ 138.862574] DEBUG_LOCKS_WARN_ON(depth <= 0) [ 138.862626] WARNING: CPU: 0 PID: 21184 at kernel/locking/lockdep.c:3766 lock_release+0x5de/0xda0 [ 138.862630] Kernel panic - not syncing: panic_on_warn set ... [ 138.862630] [ 138.862635] CPU: 0 PID: 21184 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #116 [ 138.862639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.862640] Call Trace: [ 138.862647] dump_stack+0x194/0x257 [ 138.862654] ? arch_local_irq_restore+0x53/0x53 [ 138.862665] ? vsnprintf+0x1ed/0x1900 [ 138.862673] panic+0x1e4/0x41c [ 138.862685] ? refcount_error_report+0x214/0x214 [ 138.862694] ? show_regs_print_info+0x65/0x65 [ 138.862709] ? __warn+0x1c1/0x200 [ 138.862723] ? lock_release+0x5de/0xda0 [ 138.862734] __warn+0x1dc/0x200 [ 138.862740] ? lock_release+0x5de/0xda0 [ 138.862753] report_bug+0x211/0x2d0 [ 138.862766] fixup_bug.part.11+0x37/0x80 [ 138.862773] do_error_trap+0x2d7/0x3e0 [ 138.862780] ? __down_trylock_console_sem+0x10d/0x1e0 [ 138.862788] ? math_error+0x400/0x400 [ 138.862797] ? vprintk_emit+0x3ea/0x590 [ 138.862811] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.862823] do_invalid_op+0x1b/0x20 [ 138.862828] invalid_op+0x18/0x20 [ 138.862834] RIP: 0010:lock_release+0x5de/0xda0 [ 138.862838] RSP: 0018:ffff8801d3da74d8 EFLAGS: 00010086 [ 138.862844] RAX: dffffc0000000008 RBX: 1ffff1003a7b4ea0 RCX: ffffffff8159c48e [ 138.862849] RDX: 0000000000010000 RSI: ffffc90004497000 RDI: 0000000000000000 [ 138.862852] RBP: ffff8801d3da7648 R08: 0000000000000001 R09: 0000000000000000 [ 138.862857] R10: ffff8801d35f21c0 R11: fffffbfff0e8926b R12: ffff8801d3da7520 [ 138.862861] R13: ffff8801d3da7620 R14: ffff8801bf028598 R15: ffffffff87489d60 [ 138.862871] ? vprintk_func+0x5e/0xc0 [ 138.862879] ? lock_release+0x5de/0xda0 [ 138.862887] ? destroy_unused_super.part.7+0x18/0xd0 [ 138.862893] ? lock_downgrade+0x980/0x980 [ 138.862906] ? selinux_sb_alloc_security+0x93/0x2e0 [ 138.862913] ? rcu_read_lock_sched_held+0x108/0x120 [ 138.862920] ? kmem_cache_alloc_trace+0x459/0x750 [ 138.862927] ? sget_userns+0x157/0xe20 [ 138.862937] up_write+0x6b/0x120 [ 138.862942] ? up_read+0x40/0x40 [ 138.862949] ? kmem_cache_alloc_trace+0x459/0x750 [ 138.862954] ? sysfs_mount+0xc2/0x1c0 [ 138.862959] ? mount_fs+0x66/0x2d0 [ 138.862965] ? vfs_kern_mount.part.26+0xc6/0x4a0 [ 138.862970] ? do_mount+0xea4/0x2bb0 [ 138.862978] destroy_unused_super.part.7+0x18/0xd0 [ 138.862985] sget_userns+0x905/0xe20 [ 138.862991] ? kernfs_sop_show_path+0x190/0x190 [ 138.863000] ? kernfs_sop_show_options+0x180/0x180 [ 138.863010] ? destroy_unused_super.part.7+0xd0/0xd0 [ 138.863021] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 138.863026] ? find_held_lock+0x39/0x1d0 [ 138.863032] ? rcu_pm_notify+0xc0/0xc0 [ 138.863044] ? rcu_read_lock_sched_held+0x108/0x120 [ 138.863051] ? kmem_cache_alloc_trace+0x459/0x750 [ 138.863057] ? selinux_sb_copy_data+0x4a1/0x610 [ 138.863068] kernfs_mount_ns+0x13d/0x8b0 [ 138.863076] ? kernfs_super_ns+0x70/0x70 [ 138.863085] sysfs_mount+0xc2/0x1c0 [ 138.863091] ? sysfs_kill_sb+0x40/0x40 [ 138.863100] ? security_sb_copy_data+0x81/0xb0 [ 138.863107] mount_fs+0x66/0x2d0 [ 138.863115] vfs_kern_mount.part.26+0xc6/0x4a0 [ 138.863122] ? may_umount+0xa0/0xa0 [ 138.863128] ? _raw_read_unlock+0x22/0x30 [ 138.863136] ? __get_fs_type+0x8a/0xc0 [ 138.863145] do_mount+0xea4/0x2bb0 [ 138.863155] ? copy_mount_string+0x40/0x40 [ 138.863162] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 138.863170] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 138.863180] ? retint_kernel+0x10/0x10 [ 138.863190] ? copy_mount_options+0x18b/0x2e0 [ 138.863197] ? copy_mount_options+0x190/0x2e0 [ 138.863203] ? copy_mount_options+0x1f4/0x2e0 [ 138.863211] compat_SyS_mount+0xd0/0x1070 [ 138.863218] ? show_fd_locks+0x2c0/0x2c0 [ 138.863224] do_fast_syscall_32+0x3ee/0xf9d [ 138.863232] ? do_int80_syscall_32+0x9d0/0x9d0 [ 138.863241] ? lockdep_sys_exit+0x47/0xf0 [ 138.863248] ? syscall_return_slowpath+0x2ad/0x550 [ 138.863256] ? sysret32_from_system_call+0x5/0x3b [ 138.863263] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.863272] entry_SYSENTER_compat+0x51/0x60 [ 138.863276] RIP: 0023:0xf7f05c79 [ 138.863278] RSP: 002b:00000000f770108c EFLAGS: 00000296 ORIG_RAX: 0000000000000015 [ 138.863284] RAX: ffffffffffffffda RBX: 0000000020622000 RCX: 00000000205d6000 [ 138.863287] RDX: 00000000204b2000 RSI: 0000000000000000 RDI: 0000000020f3efff [ 138.863290] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 138.863293] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 138.863296] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 138.863756] Dumping ftrace buffer: [ 138.863760] (ftrace buffer empty) [ 138.863762] Kernel Offset: disabled [ 140.991248] Rebooting in 86400 seconds..