:52 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) getsockname(r1, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000000080)=0x2e) connect$rds(r2, &(0x7f00000000c0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000059ff8)='./file0\x00', &(0x7f0000041ffa)={{0x0, 0x2710}}) 2018/02/22 22:46:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 47.869423] binder: 7353:7367 ioctl 40046207 0 returned -16 [ 47.882250] binder: release 7354:7365 transaction 169 out, still active [ 47.889180] binder: send failed reply for transaction 169, target dead [ 47.895892] binder: send failed reply for transaction 172, target dead [ 47.902589] binder: send failed reply for transaction 176 to 7358:7373 [ 47.909304] binder: send failed reply for transaction 179 to 7353:7372 2018/02/22 22:46:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x72}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000080)={0x1, 0x0, 0xf1, 0xb443, 0x11, 0xe95}) [ 47.916045] binder: send failed reply for transaction 182 to 7353:7375 [ 47.931217] binder: 7380:7384 got new transaction with bad transaction stack, transaction 184 has target 7380:0 [ 47.941552] binder: 7380:7384 transaction failed 29201/-71, size 0-0 line 2869 [ 47.942719] binder: BINDER_SET_CONTEXT_MGR already set [ 47.954562] binder: 7376:7390 ioctl 40046207 0 returned -16 [ 47.961336] binder: undelivered TRANSACTION_COMPLETE 2018/02/22 22:46:52 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ppoll(&(0x7f000075cff0)=[{r1}], 0x1, &(0x7f0000a37ff8)={0x77359400}, &(0x7f000025b000), 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x20000) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={"9a39ff9f51c8cdb28bcf3eda6c45406a", {0x4, 0xfff, 0x5, "dc0bee9be518", 0x6}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000bf1f)="8f"}) 2018/02/22 22:46:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x0, 0x16c, 0x16c, 0xffffffff, 0xffffffff, 0x45c, 0x45c, 0x45c, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@multicast2=0xe0000002, @rand_addr=0x3, 0x0, 0xffffffff, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xcc, 0x0, {}, []}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0x0, 0xa, [0x2e, 0x9, 0x2, 0x18, 0x19, 0x1d, 0x19, 0x17, 0x2f, 0xb]}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @common='bpq0\x00', @common='teql0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ip={@rand_addr, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c8, 0x2f0, 0x0, {}, [@common=@unspec=@physdev={0x64, 'physdev\x00', 0x0, {@syzn={0x73, 0x79, 0x7a}, {}, @generic="1e81deecabef97bb0083ceb281a41d3a"}}, @common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:etc_runtime_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x54c) r1 = syz_open_dev$dmmidi(&(0x7f00000005c0)='/dev/dmmidi#\x00', 0x80, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000600)=0x4) 2018/02/22 22:46:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) [ 47.966543] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.984798] binder: undelivered TRANSACTION_COMPLETE [ 47.990047] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.995527] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:52 executing program 3: set_mempolicy(0x1, &(0x7f0000df8ff8), 0x459) socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d99000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_modinfo={0x3b, 0x0, 0x0, "2c0a8a5b266c148b"}}) 2018/02/22 22:46:52 executing program 1: pipe2(&(0x7f00008a6ff8)={0x0}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:anacron_exec_t:s0\x00', 0x24) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00007f0000)=[{&(0x7f0000d24000)="d1", 0x1}], 0x1) connect(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) shutdown(r1, 0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x9, 0x8, [0x80000000, 0x2]}) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) poll(&(0x7f0000000080)=[{r0, 0xa0}, {r2, 0x200c}, {r0, 0x4010}], 0x3, 0x2) 2018/02/22 22:46:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:52 executing program 0: pipe(&(0x7f0000000000)={0x0, 0x0}) write$vnet(r0, &(0x7f00000010c0)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/87, 0x3}}, 0x68) r1 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f000070bfc2)) fallocate(r0, 0x0, 0xd4, 0xffffffffffffff80) mkdir(&(0x7f0000001140)='./file0\x00', 0x40) symlink(&(0x7f0000a5f000)='./file0\x00', &(0x7f0000576000)='./file0/bus\x00') 2018/02/22 22:46:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 48.026485] binder: release 7377:7389 transaction 188 out, still active [ 48.033436] binder: unexpected work type, 4, not freed [ 48.038759] binder: undelivered TRANSACTION_COMPLETE [ 48.043420] ipt_CLUSTERIP: no config found for 0.0.0.3, need 'new' [ 48.069393] binder: release 7376:7390 transaction 194 out, still active [ 48.072520] ipt_CLUSTERIP: no config found for 0.0.0.3, need 'new' [ 48.076278] binder: undelivered TRANSACTION_COMPLETE [ 48.087862] binder: release 7376:7396 transaction 191 out, still active [ 48.094667] binder: unexpected work type, 4, not freed [ 48.099976] binder: undelivered TRANSACTION_COMPLETE 2018/02/22 22:46:52 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000093cffc), &(0x7f0000000ffc)=0x4) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/22 22:46:52 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:52 executing program 3: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f000045cfb0)={@common='bridge0\x00', @ifru_ivalue=0x1}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x40000200) [ 48.116620] binder: BINDER_SET_CONTEXT_MGR already set [ 48.122498] binder: 7411:7418 ioctl 40046207 0 returned -16 [ 48.128603] binder: BINDER_SET_CONTEXT_MGR already set [ 48.135106] binder: 7399:7409 ioctl 40046207 0 returned -16 [ 48.141379] binder: release 7380:7384 transaction 184 out, still active [ 48.148322] binder: send failed reply for transaction 184, target dead [ 48.155117] binder: send failed reply for transaction 188, target dead [ 48.161824] binder: send failed reply for transaction 191, target dead 2018/02/22 22:46:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8000000007ff, 0x4030, 0x3fe, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x6}, 0x8) write(r0, &(0x7f00008f6fde)="2200000018000700f40700000900071502040008dd200828060009040005009f004b", 0x22) 2018/02/22 22:46:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 48.168535] binder: send failed reply for transaction 194, target dead [ 48.175848] binder: 7411:7418 transaction failed 29189/-22, size 40-8 line 2842 2018/02/22 22:46:52 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000527000), 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000040)="468d93bc3415de59270e0a5ed19a952b8fbbbca75f65b031185ef743161ab83d32427d5772a130aed9be84df650ce8546cd4f0b15b58beba4bbbdf1cb289241d3d4dd239d299d330e96fbde5ba6f047a540205", 0x53) [ 48.214456] binder: 7416:7424 got new transaction with bad transaction stack, transaction 200 has target 7416:0 [ 48.222139] binder: BINDER_SET_CONTEXT_MGR already set [ 48.225154] binder: 7416:7424 transaction failed 29201/-71, size 0-0 line 2869 [ 48.230193] binder: 7437:7439 ioctl 40046207 0 returned -16 [ 48.249258] binder: 7437:7439 got new transaction with bad transaction stack, transaction 204 has target 7416:0 2018/02/22 22:46:52 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) dup3(r2, r1, 0x0) 2018/02/22 22:46:52 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000397000)={0xffffffffffffffff, &(0x7f0000350000)="ed", &(0x7f0000300fce)=""/50}, 0x18) set_robust_list(&(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x0, &(0x7f0000ffc000/0x4000)=nil}, 0xc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) [ 48.259669] binder: 7437:7439 transaction failed 29201/-71, size 0-0 line 2869 [ 48.278760] binder: undelivered death notification, 0000000000000000 [ 48.290348] binder: undelivered death notification, 0000000000000000 [ 48.320999] binder: release 7437:7439 transaction 204 out, still active [ 48.331283] binder: release 7416:7424 transaction 200 out, still active [ 48.337188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7449 comm=syz-executor3 [ 48.338191] binder: send failed reply for transaction 200, target dead [ 48.351604] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7449 comm=syz-executor3 2018/02/22 22:46:52 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/2) dup3(r1, r0, 0x0) 2018/02/22 22:46:52 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x2, 0x9, @sync=&(0x7f0000000040)={0x10000000000000, 0xa3d, 0x2}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/02/22 22:46:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24c002, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x14, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00001d8000)={0x24, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x6, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0) 2018/02/22 22:46:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:52 executing program 5: r0 = epoll_create(0x4) r1 = socket$rds(0x15, 0x5, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000040)={0x80000, 0x0, [0x1f, 0x0, 0x6, 0x7, 0xdb69, 0x80, 0x9, 0x9]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f00004d0000)) r6 = epoll_create(0xf56) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/02/22 22:46:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:52 executing program 3: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}}) 2018/02/22 22:46:52 executing program 7: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x8c4, 0x81}, &(0x7f00000000c0)=0x98) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80, 0x14400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000386ff0)={r0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1000000071}]}, &(0x7f0000aae000)=0xc) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb7fd, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000ddbfb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000be7000)="737a73fb6c657200", 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000040)={0x8, 0x3, 0x9, 0xcc8a, "1e34abaa083fd7afab6e85f2fa240b44dc32c0e52f21fcf737f6b82e0dbb0913fe783fa6a8d01b729786ba2e", 0x2}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setownex(r3, 0xf, &(0x7f00000001c0)={0x2, r4}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002a80)={r2, 0x7, 0x200, 0x3000000000000000, 0xfffffffffffffff7, 0x59}, &(0x7f0000002ac0)=0x14) sendmmsg$inet_sctp(r3, &(0x7f0000006780)=[{&(0x7f0000000180)=@in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x9}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000001c0)="cfc49958a8", 0x5}, {&(0x7f0000000200)="c30569a6f9aa2a867a0390b7309327ba4742adeb0615b3fd876d19319b9116775ea307ff695b2f1e0f5eab1fa4a45de9810dcc0aae1dca8e39a73e475b6ea14fcb846f8bfbcabc18a716a252cd0a497f8d50d8377abc48b97875c541a53eaad5729ada8cc23288901fb8fcf7712db4f0f5ca58b616b1e425a65e0776654f3b314300c5c31425daaf37ec635fe3cfbf2160e546398456cb5ec15664728ee7dda3bd54fd1a4978d52d26ec494453a677956544cec974d99a9cabe134d334854b73", 0xc0}, {&(0x7f00000002c0)="da971178c3b57e8436ccb9619cd614c61073bb0b9cc493f93e125fdd1268afbcefe959ee5ce1ec66c80e95550f63b09b924935df9714f24b365873b89db7c2912f928328235cef27abbfb446cc41a42e89184a4bfc0c97063604e8d424eaf9af1a830d59755cada54a1ad8e5888ab607e279df1a8160c86055a91c2e8023914d85630499f8949cd9ae19c8d0cdd3c78446870abe18384aae82131e1c5df7fe6ac268cab6c6c79bc2d8059d20c79bf72887ea08e8c4981f27cf44bd76f3984f293196c71f5fb5f96caa4a822170e2d3", 0xcf}, {&(0x7f00000003c0)="47f4089b017a0230406178532fe1b1563898ae22efdde806f635b422b45643030cc22937791fac921b34c3c8e4b6ab37edfd1f83a2db8290df41b9784698c213b7cad15df2d77b7b6ec37290a9911dda0eecfab14495ae6bd599190b61b50ac2c540bbf04739bde1e034653c756a47dfc7fc1c8971b359a8fa48feb21d1b1a99aa606051a63af6a834b4d490be99a03e353446ae96179ec16b6a1d46e38ec3f19ab85d40d650dbe0e1d69cba83eb3566049d0cbe1523f2abbc1f5fd59de20cc1f4083d7cfe63617207c1279090d8312a40323544933cdb65b2a645d6a539ab56c97d7db34d35b5f47497b397263efe28f1453707d3f6cb", 0xf7}, {&(0x7f00000004c0)="e91a6074a61b34e0b492ae995c38b306b823703c6642def311b02043181d54fe4aabf7e180b9e8d1f5e1689b64a22aab34df89954f31cfc63e4bb957311ba40449e8b4bdae0f614d9fe2442901e2f8f52e7debbc465d8628dca48095de3bda5f3d8293f18fd8565e65b759739bf921f9bc76bcc9", 0x74}], 0x5, &(0x7f0000000580)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x1, 0x4, 0x9, 0xa68, 0x2, 0xc1b6, 0x100000000, r2}}], 0x2c, 0x800}, {&(0x7f00000005c0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000600)="20487d86f5a07eac4a89153f2d3c18e97537e6006a1e7e7f9ce33520b160594b1f74bd17972e129e441d2b9a6b250f20274e8e6935bf6249748c2e41db9a72df4d87ca2fcf54542e6423f3d961f380d0cc5a1f3e4e2d2178070bc698d0334c7564a3693df1c22b7f387aad264b720b517cd686f638c0adcae8b12ae96bf19a30721aa8a2f54b4221b287bba9045d3da8c7cbfc7b80bed61cd8ae02e3d97f0160617a3c8103e6e0a6296dfe973e96ac2d7b", 0xb1}, {&(0x7f00000006c0)="5fbf0e3ea57a3078a5fb970f7b3cd791b175a2e611ef0d87a6365ca1f056addf2b130cb9bfe834758f08c4c79e37f94e90b14df0260e73253994b6e3c66e97f9da0a2c00ad7c7c8016ed4ba6df85d426fa3cc25fb8fff5f215a0f0fa2a4a3a53de3b006243ed06795c78ea1df91ddb735b6bb1fe467bb86da6d40a0954931d27db32b2c8bcffa46ed2d562cd44d4fcde4d03d5fd977ebb3bc5597a5cde4a6b", 0x9f}, {&(0x7f0000000780)="be9346eee7c163c92a3cd362a66914a32a8494251514cadbbcc2df0894c3780620fe83208876f6ab8aace51213a46717cf69eaeefc1ef6be2546564dd6b8f14ddba1a20b9f2f3b09deb951b13f7b6223ba7fe6c86110b6d6d9a4c676497cdbb0271f1bc05abb1b98f47649b2e69f88dcc601ec32b72b51bbbd18ec0dc6e7cf72322e8ab706d075230bd9864c243536747a45dc80fd33eecdc12368cbe720ad0c3fc1ae3ec5f0b74e3a77afd8f5eb", 0xae}, {&(0x7f0000000840)="2168b2298921fc15f42925051d0867178a1519bd1db64f65b09a11f4e7c1f71d94ed266e8103ef9191fced537fcad61515a4c252e71270a1f9bb36e7d5279090c8286572df23ba3efc462430d925a782d2ace9f8d84fc67d54ae2b7c26c7f1c44e3c409077fc009005422549998c6a7ec1a80430094b357b3c150dfe7d52db1035329dc83db41162d09acc0d61a10d9cd631b35f7a2b60d2589826a4d5a1e8c1a12fcf062f92099cfc5f891e0b5fb9b151dbf7edd3", 0xb5}, {&(0x7f0000000900)="860a26192b19b3bacc72539e533a08e2660bffc7c5896c96c09c74ccd5e4e115bcad58485f286e89c5be75503c3ec2797a8148814e1721b1b7325161b42f0017c74cc284ca4624a1b1f31f67d7acc488f6e5e6a42bf0954a41c3600d2c5901c6f8ac04a461dcaebaddb9702608caa55d85c2518a68a2c6ec0a294eac0ea3f692f755589a254cce5a886306cbd0c50c4b0558dc82a57ece029abcc9d6e1ee5f39a88aa225aa040020", 0xa8}, {&(0x7f00000009c0)="3165e8edcb64676e4fd975b77aa52cc5b17f2d97f158797b233c43250de8d52fbfee7fe977f10986466aa11ba42d0dc3fdef9c6cac86e6c49edea0093fef1072d3c9311bb5", 0x45}, {&(0x7f0000000a40)="4cb476700fa34fa655e71eb7c8925b33d8d0c130881f02e335e5000d029e036448e92eaeef92b9dacbf67326ca30b36c12f012db6af084652a8762c8f4da9f3a0303a61f171abc65666181f06c7acb5833d2fac0ca7a446b361819c2c5e5d6f16c1339cd4622d5c9d00ee0c293c85d7d6c2e998bca78711143af92c458abbd841198116b49ac21ec0c44272dd940c8685e499daf9ed83a675006ceaa4291c3531abe238245f9db9a49124591c17d5b867c08b5779001832402", 0xb9}, {&(0x7f0000000b00)="6002eb742ed1b0a742b26c17aaf95eef829f3c3114018043c037ae973a1aeb1f01318682e9766876bb0dfb23fe7af111d6925918ebc4bd2d3fc8ab34f5362870cec027eb822de9ceb8c6b0c2c1bd5bcca180e133446778319d3801689ee2957895b3c9226176fe195bbdf39ec38c39160a58371a407a56e7ab00caa2ef0d68beb0dadb938407dffe747d778d5a97dde6ddf354acf8d329a87bc0ffdb5d953667b0837616c7b7bdf1061f832b95462d06edea6d6be117853e528001ee481c6e621aca752f687c34f422f860390d850f8577a66d676add59f83adad371df615d8166ef53ba4ab1e097b5d04f906db8b2bbfeaa", 0xf2}], 0x8, &(0x7f0000000c40)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x820f, 0x1f, 0x0, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x3, 0x2, 0x400, 0xff, 0x9, 0x7f, 0x3, r0}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x6, 0x4, 0x7ff, 0x7, 0x1ff, 0x3, 0x7, r2}}, @init={0x14, 0x84, 0x0, {0x7, 0xffff, 0x5, 0x5}}], 0xb0, 0x4814}, {&(0x7f0000000d00)=@in6={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000d40)="0df9ad4a9ab81f10a63145b3ed3042dfa9ef9879ee7a262267617b473a088beed2b4ca45342de53adbba3e90942c4b7ee241598f0f5e127cc66395e8d7795145a86a6e83790f549638d741e24deee0bbacee1daca0612f14bac685d27580e3814ac523506dd08c7bb07bdc9a737cbab3c7df6f06acfd1d7eec86f617d4f4f71f4ef5ba44e15b3012585515424e40fbf165213c033a86bec18a09c858713c54bb1898976593d3bd6502cc994ad784543d64db797cbef2ad90ef4961b16d0c4aa129a125cb95463fcf908e66e2a5e3f69ef94a21d7012596af1848186f63f5960af6b906", 0xe3}, {&(0x7f0000000e40)="4e3a8ca443bf95514b599a35055db424c0af84230e8e5ecac55248e2ee41f29d46b8762e465bfa028fe3c6287571dee7d2b988af88c7be49a0f9654120edb1d4ab6dc4e6f49a9152923fa52e4d0bb2f134f7872ae822fc406e07de03e92157038cd6a0d65d407cc5cbcdfe3e7b94", 0x6e}, {&(0x7f0000000ec0)="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", 0xff}, {&(0x7f0000000fc0)="f85f9f04be4f7e58afdbf7ebc62ecf1f4ab5613a81fbd8d5b00ee61bdd9a89d8e34dbc25482e944b4ec1042da77f8f8728ac35025d7e6b00bcd42b75d424c23a2125ba215b6df5e0c00ac9f9afc8c1d3526779339d008489f940a458c2a235e8208f15b4163104399de074ee7ea4f05db66ae31156f1fff6df95a7edd8a9ab3f4aba76cd8c2ef1f4ef24247da0f99280990bddb5edfe0e98bf46d9cd6311907b4ad35938fa814f8616d1ab799e5d687c5fb98aadf45f05", 0xb7}, {&(0x7f0000001080)="8e9385790bb20dc27b3fd79489a4089ae9c3e3d2d61a0425bddce5040f83a90d6e778a93b7845daec92fce6e4e8065daa2f50ac2417d2bcaf57951ffc19feb6e1286a36957c365c686de7b75afec7be5b1b777186ce7172e27a6fbfec0de621fd75069c9ad0189a7fa3e29f9ca9bd23af12e", 0x72}, {&(0x7f0000001100)="b146f79cc94157b79ac1d4f07c0e0fdf98b4870f539557ff9eed72dfbfbd4cccd7b099daf882fa9e2038c3defe865d10af03d104463587dc2fd1e8807da4516775621b44ca900941d591f2890042c0502192c1d87a38cd4f0b2ff1e0fbdabc51004e0996d72d0b491ba853537a51732f1eb5c1228bc6904b953ca24efb5ddba21c1c65ca791715bc509de535e200e29a6e9822e493750830308cd488f06190329bd781fd99f098d591597a375d44db1a225dcd8cc6688cb2a1dd64629fce4d94503fcdad1e6c3fe0a0aa3978bd", 0xcd}], 0x6, &(0x7f0000001240)=[@sndrcv={0x2c, 0x84, 0x1, {0x68d61312, 0x1, 0x1, 0x8, 0x7ff, 0x4, 0x4, 0x7, r2}}, @init={0x14, 0x84, 0x0, {0x5000000000, 0x6, 0x1e40000000000000, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x7f, 0x1, 0x0, 0x200, 0x120000, 0xc3d, 0x323, r0}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x1, 0x7, 0x2, r0}}, @init={0x14, 0x84, 0x0, {0x400, 0x7, 0xfff, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x9, 0x2, 0x8, 0x8000, 0x6, 0x0, 0x4, r0}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8, 0x1000, 0x7, r0}}, @sndrcv={0x2c, 0x84, 0x1, {0xcf, 0x2, 0xd, 0xc3a, 0x80, 0x2, 0x8, 0x400, r0}}, @init={0x14, 0x84, 0x0, {0x4, 0x8, 0x1, 0x80000000}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x0, 0x4, 0x7fff, 0x1000, 0xfffffffffffffffc, 0x1, 0x1, r2}}], 0x1b8, 0x80}, {&(0x7f0000001400)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000002600)=[{&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)}, {&(0x7f0000002480)="43b49d8f9b5691d919e5193f82881d09f9fcc94f210d51d8b76e88eab54081b64ef95343aff7e9c8095768763a1a8f3d3ae70003b4b03f74dcf587e95741f59d87a0d5d0d357529d3f86d67aaa18c394d61358c34f0981c89fff7944a6a798190ac9dcbf3c17300b3a8bbffb894733732366eaca0a0b961b54ae2fe61690b87f7c77894f29196119b9da7d991b50cba3a3151e", 0x93}, {&(0x7f0000002540)="c949ca3efba01b37d0cedcc155a21bda68b94b5627b7279732b6e4ca776961f57af7d0d4b9418c43c2ca11e580225726e23b4d6566d850fb8661608ff6e3ab389ac11bf32ecc57a345e22c4ddbfb5f66ed4af1248e9aae37c2cf7de69a433b83b39fc20f9a6628abfdce199b86ffb48bf440709c76f01e51ca4f79e66e3529ced545ed655030f969eb8480d55da756abe8c2", 0x92}], 0x4, &(0x7f0000002640)=[@init={0x14, 0x84, 0x0, {0xf39, 0x0, 0x1000, 0x80}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x2, 0xfffffffffffffffb, 0x1, r2}}, @init={0x14, 0x84, 0x0, {0x1, 0x2, 0x7, 0x10001}}, @init={0x14, 0x84, 0x0, {0x8000, 0x105, 0x3, 0xaa}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8, 0x4, 0x7, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8000, 0x44f7, 0x1ff, r0}}, @init={0x14, 0x84, 0x0, {0x1f, 0xb2, 0xb7, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x5, 0xffffffffffffef55, 0x0, r2}}], 0x160, 0x80}, {&(0x7f00000027c0)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000002a40)=[{&(0x7f0000002800)="ad67dc30d94e436965f7b5637e63901244c032c3e36cb98216ecd23aaf2783e075d0088ea58cfd5edaccb338833304fd81e9ec51c15a3abb4848fca5b59ed621363ff8", 0x43}, {&(0x7f0000002880)="95faeadd545a4eddd2eba37a16e2f9d944131a1c2c6ca062ffc075429f523e5f1b282551045d7f2ff02ad1", 0x2b}, {&(0x7f00000028c0)="a402008cd26d6592ea45654b608ae9dbb372f69b8bfc5e05dfd3f2604119476e9332c9f4c52cf834f0517f165ece291baf3d67de41583be39fd7a47b2e26f71c7eb89ba502464f728b93b38c1b505899ca5f2ae6036b8de0eb21808f98d896c80f640860cdccc56c4792aa3a41fb64bcb4e821f5c9eb7249432d7f3e7f90dc010cbee636fa0a74ceb7a9be7d3d6facc702de", 0x92}, {&(0x7f0000002980)="1281812dba545849c7d299d51f04c70c042834dc611659f95a60e7fe01bf06a537cb67970f2a619262d146dba958892c", 0x30}, {&(0x7f00000029c0)="eed1b05e701ef51ff0afb543f5063c660823435b0ca2e8c846c5daa6f8ee6577d0789795d29171aeb2157c0aa4d6132cb6a22b212b563f3111b98f718f2a6aa10bc03a874e043617371dc39d6beb115242c33a40f04d0d7a694ab8ea50", 0x5d}], 0x5, &(0x7f0000002b00)=[@init={0x14, 0x84, 0x0, {0x728, 0x1, 0x101, 0x9}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffa, 0x5, 0x800, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x101, 0x8, 0x3, 0x3, 0x5, 0x6, 0x9, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x39, 0x2, 0x1000, 0x0, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0xe, 0x473e, 0x9, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x8, 0x8000, 0xb02f, 0xcb9, 0x4, 0x100000000, 0x3, r2}}], 0x108, 0x40800}, {&(0x7f0000002c40)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000004200)=[{&(0x7f0000002c80)="6ebff8bdba5201b701236e84f8a6a7599b3e68efdec66f44ba610be3804a3b6307082a6b1c839b82950947f502e59c5ddee73e2378eeadf8b738297072e31e3e9676aca529", 0x45}, 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{&(0x7f0000005600)="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", 0x1000}], 0x2, &(0x7f0000006640)=[@init={0x14, 0x84, 0x0, {0x4, 0xf9a, 0x8, 0x5}}, @init={0x14, 0x84, 0x0, {0x400, 0x3, 0x9, 0xff}}, @sndrcv={0x2c, 0x84, 0x1, {0x7ff00, 0x9, 0x200, 0x2, 0x1a3, 0x0, 0x3f, 0x994c, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xdfc, 0x6, 0x8, 0x8, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x2, 0x3, 0x3, 0x1000, 0x5, 0x5, 0x1f, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0xde5b, 0x8009, 0xa17a, 0x4, r0}}], 0x108, 0x4880}], 0x8, 0x4000) [ 48.356841] binder: send failed reply for transaction 204, target dead [ 48.379089] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7449 comm=syz-executor3 [ 48.391391] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7451 comm=syz-executor3 2018/02/22 22:46:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') bind$alg(r0, &(0x7f0000715901)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000896000), 0xffffffffffffffc1) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = dup(r3) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x401000, 0x1) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000000)=0x10) write(r0, &(0x7f00000000c0)="de3e370c12cefc7e716b904034fb777c463172ff2f33235eafeead1d90e952c0b5f21a37618fbb58309e8d09f053e222da51d5803e6ad3748e60c91e00a96744cb3343e8f14240e072039c3dc734459435128ef836db51e5608540e7e439de2829f392704ef1eb61c88bc96fb1241f337f31c71f2b28fc5767c9c778c8ec26c7c6adb02776ac7431000d73aefc4a738415259194d6586266102a0d841f", 0x9d) 2018/02/22 22:46:53 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000003affd)={r1}, &(0x7f0000000000)=0x8) bind(r0, &(0x7f00000000c0)=@in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x40}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) [ 48.437362] binder: 7453:7458 transaction failed 29189/-22, size 40-8 line 2842 [ 48.454927] binder: 7459:7464 got new transaction with bad transaction stack, transaction 210 has target 7459:0 [ 48.465418] binder: 7459:7464 transaction failed 29201/-71, size 0-0 line 2869 [ 48.482856] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000025cfe0)={@generic="f7adfa004de63625f34ba0e4ed80711c", @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) pipe(&(0x7f0000000000)={0x0}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0x7b, "37420aaaa2cbc2d631ebfaa76717bdf0b4cb37c32f1a43e928e21e64df4e24e2ee90c2285c4afe4fac112f83a12f6cb09fc5f85abd9a89c6fdb99aefc41754f40f0fc9d3547929004ab0a08b262c4e58f36fb7178afce7fa2b4c7d06ad973be9c9f12ffcce16366ce54f093ba0fc2a5fe4c7d627a990cf1c2a18f6"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000768fe0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) 2018/02/22 22:46:53 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f0000745000), 0x8) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e95f16)=""/234, 0xea, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000380)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) getsockopt(r4, 0x5, 0x80000001, &(0x7f00000003c0)=""/45, &(0x7f0000000400)=0x2d) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/02/22 22:46:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x444, 0x2b8, 0x224, 0x184, 0x184, 0x2b8, 0x3b0, 0x3b0, 0x3b0, 0x3b0, 0x3b0, 0x6, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @common='bond0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x94, 0xf0, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3a, 0x0, 0x0, 0x100}}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @generic="c1046bdbb76061f8d97351618afcf9c2", @generic="ae2a04c3f07fcd5051a885d5fe63c1de", {}, {}, 0x0, 0x1}, 0x0, 0xd4, 0xf8, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}, @common=@set={0x40, 'set\x00'}]}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) lseek(r0, 0x0, 0x0) 2018/02/22 22:46:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x49, &(0x7f0000021cd0)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f000002ffd0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="d5c44e772d766c34a7b3ae1bf7a7274e", @generic="8945c98d4224a5f11c63effe4dc5508b"}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='irlan0\x00', @common='ip6_vti0\x00'}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) poll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0x30}, {r0, 0x54a}, {r0, 0x11}, {r0, 0x4280}, {r0, 0x2}], 0x6, 0x40) 2018/02/22 22:46:53 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"e0b25bf0f19455cee81b4302a1b735ef", {0x4, 0x1ff, 0x8, "7f3fb5e787a4", 0x1ac56cf4}}) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/16, 0x83}], 0x1) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/02/22 22:46:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x2, 0x5, 0x8, 0x3, 0x400, 0x7, 0x7fffffff, 0x5, 0xf236, 0x3}, 0xb) write(r0, &(0x7f00007ed000)="a5", 0x1) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/02/22 22:46:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 48.512393] binder: release 7459:7464 transaction 210 out, still active [ 48.519344] binder: send failed reply for transaction 210, target dead [ 48.554974] binder: 7482:7489 transaction failed 29189/-22, size 40-8 line 2842 [ 48.568661] Cannot find add_set index 0 as target [ 48.573792] binder: 7492:7496 got new transaction with bad transaction stack, transaction 216 has target 7492:0 [ 48.577915] Cannot find add_set index 0 as target [ 48.584183] binder: 7492:7496 transaction failed 29201/-71, size 0-0 line 2869 2018/02/22 22:46:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000000)=0x1f8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in6={0xa, 0x3, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}], 0x84) 2018/02/22 22:46:53 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000bec000)={@local, @broadcast, 0x0}, &(0x7f0000885ffc)=0xc) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000000)={@generic="b1aedb0c703d756f3b8782f505ee249e", @ifru_ivalue=0x5}) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000083ef98)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x68}, 0x1}, 0x0) 2018/02/22 22:46:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:53 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x301000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x60000000000000, 0x9, 0x6, 0x3, 0x100000001, 0x0, 0x0, 0x4, 0x80000001, 0x1000, 0x3, 0x5a}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00006f2f80)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in=@empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x1, @loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x0) 2018/02/22 22:46:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000025cfe0)={@generic="f7adfa004de63625f34ba0e4ed80711c", @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) pipe(&(0x7f0000000000)={0x0}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0x7b, "37420aaaa2cbc2d631ebfaa76717bdf0b4cb37c32f1a43e928e21e64df4e24e2ee90c2285c4afe4fac112f83a12f6cb09fc5f85abd9a89c6fdb99aefc41754f40f0fc9d3547929004ab0a08b262c4e58f36fb7178afce7fa2b4c7d06ad973be9c9f12ffcce16366ce54f093ba0fc2a5fe4c7d627a990cf1c2a18f6"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000768fe0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) [ 48.603103] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}, 0x6}, 0x20) 2018/02/22 22:46:53 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100010d, 0x8010, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x119002, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0xa40000000000000, 0x6, 0x1, {r2, r3+10000000}, 0x55c}) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000ff4)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}]}, &(0x7f0000001000)=0xc) 2018/02/22 22:46:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 48.658699] binder: release 7492:7496 transaction 216 out, still active [ 48.665623] binder: send failed reply for transaction 216, target dead [ 48.669065] binder: 7511:7513 transaction failed 29189/-22, size 40-8 line 2842 [ 48.702888] audit: type=1400 audit(1519339613.251:60): avc: denied { map } for pid=7520 comm="syz-executor4" path="socket:[19424]" dev="sockfs" ino=19424 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 [ 48.740275] binder: 7526:7528 got new transaction with bad transaction stack, transaction 222 has target 7526:0 2018/02/22 22:46:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:53 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @empty}, 0xffffffba) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00009b1ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x272) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', '\x00'}, &(0x7f00000000c0)='\\vboxnet0+md5sum\x00', 0x11, 0x1) 2018/02/22 22:46:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000056fb0)={@common='bpq0\x00', @ifru_map={0x6}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000002c0)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000180)=[{&(0x7f0000000040)=""/98, 0x62}, {&(0x7f00000000c0)=""/151, 0x97}], 0x2, &(0x7f00000001c0)=""/233, 0xe9, 0x4}, 0x7}], 0x1, 0x40010000, &(0x7f0000000300)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000400)={@common='yam0\x00', @ifru_data=&(0x7f0000000340)="e1d6787d1f28eaae51125eb4777ea7cd71350b9856c2db125a1c7710c1ab75a0"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000)) 2018/02/22 22:46:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x900, 0x88) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffd17, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x9, 0x80000001, 0xfff, 0x7ff, @tick=0x9, {0x5, 0x9}, {0x100000000, 0x10000}, @control={0x3f, 0x2, 0x4}}, {0x10001, 0x80000000, 0x9, 0x3, @time={0x77359400}, {0x7, 0x1}, {0x2, 0x4faf}, @ext={0x7a, &(0x7f00000000c0)="759b92748ae4d7984b144a03cf90469293f94f49d837b9f984c3e28f3df58369a7f3c93dafc8091186b481d6e79b13f442adfe69b81ea1c95c7ae2bdb45bf62bc9416b1068523fdb88171e053dbf2bb21ac4a786947ae4a6ce72c99910fd01c0bdccec2cb8c4b5f3fe9d918c73bdd2731e5ca11e7bef0ba741bf"}}, {0x8, 0xbc, 0x8, 0x1, @tick=0x1f, {0x4, 0x8001}, {0x0, 0xa0000000000}, @queue={0x1ff, {0x1, 0x3f}}}, {0x1000, 0x10001, 0xf00, 0x1f, @time={0x0, 0x989680}, {0x6, 0x25}, {0x6e, 0x8}, @control={0xd8, 0x2, 0x9e}}, {0x5, 0x20, 0x81, 0x1, @time={0x0, 0x1c9c380}, {0x2, 0x6}, {0xfffffffffffffff7, 0xfffffffffffffbff}, @raw8={"e459f97a7812ac26648e9571"}}], 0x8c) 2018/02/22 22:46:53 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/208) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x1) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000080)="1f00000004fffffd3b000007110000f30501000b000400000423ca0000cfc4", 0x1f) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x101, 0x20100) 2018/02/22 22:46:53 executing program 0: mkdir(&(0x7f0000350ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000000)=""/187) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x160) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) connect(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x0, {0xa, 0x0, 0xc810, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x900000000}}}, 0x32) faccessat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x49, 0x1a00) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='affs\x00', 0x100000, &(0x7f00000000c0)) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x6, 0x1000100000000, 0x1, 0x9, 0x5, [{0x7e45d892, 0x7f, 0x10000, 0x0, 0x0, 0x800}, {0x8, 0x8, 0xffffffffffff0001, 0x0, 0x0, 0x2000}, {0x5, 0x2, 0x0, 0x0, 0x0, 0x5}, {0xe48a, 0x1000, 0x0, 0x0, 0x0, 0x2000}, {0x4, 0x80000001, 0x7, 0x0, 0x0, 0x800}]}) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f00000000c0), 0x404) 2018/02/22 22:46:53 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000000140)=[{&(0x7f0000000080)=""/122, 0x7a}, {&(0x7f0000000100)=""/44, 0x2c}], 0x2, &(0x7f0000000240)=""/45, 0x2d, 0x3}, 0x100) socket(0x15, 0x0, 0x0) 2018/02/22 22:46:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 48.750747] binder: 7526:7528 transaction failed 29201/-71, size 0-0 line 2869 [ 48.764228] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.779384] binder: release 7526:7528 transaction 222 out, still active [ 48.786284] binder: send failed reply for transaction 222, target dead 2018/02/22 22:46:53 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000003fb3)=""/4, &(0x7f0000000000)=0x4) [ 48.828907] binder: 7532:7544 transaction failed 29189/-22, size 40-8 line 2842 [ 48.853603] audit: type=1400 audit(1519339613.402:61): avc: denied { read } for pid=7534 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/22 22:46:53 executing program 1: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/72, 0x48) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eb7ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r0, r1/1000+30000}, {0x0, 0x2710}}) 2018/02/22 22:46:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f00009d5000)=""/24, &(0x7f00009d3000)=0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/248) 2018/02/22 22:46:53 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x6, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000578000)='/dev/adsp#\x00', 0x1ff, 0x20001) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/4, 0x4}, {&(0x7f0000000040)=""/138, 0x8a}, {&(0x7f0000000100)=""/251, 0xfb}, {&(0x7f0000000200)=""/36, 0x24}], 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000038000)={{0x3, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], {0x77359400}}) syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0xfffffffffffffffa, 0x400000) mq_open(&(0x7f00000002c0)='user/:\x00', 0x40, 0x2, &(0x7f0000000300)={0x6, 0x5, 0x2, 0xffffffff80000001, 0x80000001, 0x7, 0x1, 0xff98}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x4b4, 0x2cc, 0x2cc, 0x0, 0x3d0, 0x3d0, 0x3d0, 0x4, &(0x7f0000000280), {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x50, 0xffffffff, 'system_u:object_r:pam_exec_t:s0\x00'}}}, {{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffff00, 0xff0000ff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0xfff, 0x4, 0x28000, 0x80, 0x3ff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x9}, 0xc0, 0xe4}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0xc0, 0x104}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x1, 0x3}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/status\x00', 0x0, 0x0) 2018/02/22 22:46:53 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x53399b258604c4bc, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000040)={{0x1, 0x3}, 'port0\x00', 0x28, 0x1810, 0xf5f, 0x4, 0x3, 0x7ff, 0x1, 0x0, 0x6, 0x200}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001000)={0x0, &(0x7f000000a000)=[]}, 0x101) 2018/02/22 22:46:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:53 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f000057e000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000e56000)}) [ 48.853634] binder: 7537:7546 got new transaction with bad transaction stack, transaction 228 has target 7537:0 [ 48.887850] binder: 7537:7546 transaction failed 29201/-71, size 0-0 line 2869 [ 48.911278] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 48.944182] binder: release 7537:7546 transaction 228 out, still active [ 48.951096] binder: send failed reply for transaction 228, target dead [ 48.973723] binder: BINDER_SET_CONTEXT_MGR already set [ 48.979422] binder_alloc: 7559: binder_alloc_buf, no vma [ 48.985080] binder: 7561:7565 transaction failed 29189/-3, size 40-8 line 2957 2018/02/22 22:46:53 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x488c00) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/92, &(0x7f00000000c0)=0x5c) r1 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r1, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) [ 48.991309] binder_alloc: 7559: binder_alloc_buf, no vma [ 48.998049] binder: 7559:7563 transaction failed 29189/-3, size 40-8 line 2957 [ 49.001242] binder: 7559:7570 ioctl 40046207 0 returned -16 [ 49.007936] binder: BINDER_SET_CONTEXT_MGR already set [ 49.026238] binder: 7559:7576 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 49.042109] binder: 7572:7575 ioctl 40046207 0 returned -16 [ 49.046544] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.049848] binder_alloc: 7559: binder_alloc_buf, no vma [ 49.058936] binder: 7572:7579 transaction failed 29189/-3, size 40-8 line 2957 [ 49.070331] binder_alloc: 7559: binder_alloc_buf, no vma [ 49.076091] binder: 7572:7575 transaction failed 29189/-3, size 0-0 line 2957 [ 49.076330] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:53 executing program 3: syz_emit_ethernet(0x12, &(0x7f0000000040)={@random="c321c467fb83", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x2000000080, 0xfffffffffffff448, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00004bf000)={0x0, 0x1, [0x0]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0xa927, 0x1000, 0x40, 0x3, 0x1f, 0x5}) 2018/02/22 22:46:53 executing program 1: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001040)=[{&(0x7f000042a000)=""/190, 0x66}], 0x1, &(0x7f0000000000)=[{&(0x7f0000a8f000), 0x12f}, {&(0x7f0000000040)=""/4096, 0x1000}], 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001080)='/dev/amidi#\x00', 0x1, 0x400) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000010c0), &(0x7f0000001100)=0xb) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000001140)={0x10205, 0x0, &(0x7f0000ffb000/0x2000)=nil}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x80012, r3, 0x0) bind$netlink(r3, &(0x7f0000010ff4)={0x10, 0x0, 0x3, 0x120202}, 0xc) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r4, 0x400454d1, &(0x7f0000010ffc)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001180)={r2}) process_vm_readv(r0, &(0x7f0000001440)=[{&(0x7f0000001080)=""/165, 0xa5}, {&(0x7f0000001140)=""/203, 0xcb}, {&(0x7f0000001240)=""/143, 0x8f}, {&(0x7f0000001300)=""/167, 0xa7}, {&(0x7f00000013c0)=""/66, 0x42}], 0x5, &(0x7f0000002940)=[{&(0x7f0000001480)=""/77, 0x4d}, {&(0x7f0000001500)=""/178, 0xb2}, {&(0x7f00000015c0)=""/238, 0xee}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/29, 0x1d}, {&(0x7f0000002700)=""/243, 0xf3}, {&(0x7f0000002800)=""/27, 0x1b}, {&(0x7f0000002840)=""/255, 0xff}], 0x8, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001080)=@assoc_value, &(0x7f00000010c0)=0x8) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000001100)=0x1f, 0x2) sendfile(r2, r2, &(0x7f0000001140)=0x51, 0x9) ioctl$TIOCNXCL(r2, 0x540d) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/02/22 22:46:53 executing program 7: r0 = socket$inet(0x10, 0x804, 0x1) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001900030007fffd946fa283bc02eee6d879860000000285680800a3a2d188737e", 0x24}], 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x405, r0) ioctl$KDSETLED(r1, 0x4b32, 0x100) 2018/02/22 22:46:53 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4600, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000aef9f9)={{0x80, 0x10000}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r3, 0x7}, 0x8) close(r1) 2018/02/22 22:46:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:53 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x161000, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000040)="d7582a7a3621fb356da7e113dad6615a016b31a8d426fc61299c7cf64599a0c6a6eada38c77b6b46b6a323119f5d7a7f1d66624ef20e44f11e67fe64cc5f78ca12e5889ab4cec9d28bf70cf30df0fb58a4bff8140f", 0x55) pselect6(0x40, &(0x7f00002d2000), &(0x7f00009f3fc0)={0x7}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0x8}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r5}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) tgkill(r1, r2, 0x1) 2018/02/22 22:46:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f00001a6000)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53798057a35dbc03a2d9a7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc", 0x40}], 0x1, &(0x7f0000e2d000)=[]}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f000028a000)=""/29, 0x1d}, {&(0x7f00001a6000)=""/167, 0xa7}], 0x2, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28000, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040), 0x4) 2018/02/22 22:46:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 49.090403] binder: release 7559:7563 transaction 233 out, still active [ 49.097232] binder: unexpected work type, 4, not freed [ 49.102596] binder: undelivered TRANSACTION_COMPLETE [ 49.107759] binder: send failed reply for transaction 233, target dead [ 49.126977] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:53 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0xa2000) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)=""/25, &(0x7f0000000080)=0x19) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000012c0)={0x0, @dev, @rand_addr}, &(0x7f0000001300)=0xc) connect$packet(r0, &(0x7f0000001340)={0x11, 0xf, r2, 0x1, 0xce44, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000014000)=0x1000000000b2) 2018/02/22 22:46:53 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003bbfd8)={0x0, 0x0, &(0x7f0000169fe5)=""/27, &(0x7f00005fcf0d)=""/243, &(0x7f00008c8f02)=""/254}) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000040)=0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x24a082, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000100)=""/198) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200, 0x0) [ 49.138389] binder: 7583:7594 transaction failed 29189/-22, size 40-8 line 2842 [ 49.150143] audit: type=1400 audit(1519339613.698:62): avc: denied { map } for pid=7590 comm="syz-executor1" path="socket:[20250]" dev="sockfs" ino=20250 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_route_socket permissive=1 [ 49.158368] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000197fe0)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000867000/0x2000)=nil}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x121600, 0xa0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000040)) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000e9d000)=0xf000) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0xffffffffffffa291}) 2018/02/22 22:46:53 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xdfc, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) sendto$llc(r1, &(0x7f0000000040)="35049bb7d738a0d81f8c2446c84e8cdcdb28fc60c9aed08c523dbadadf44565ffe8e648197b2619263ec40390773933708ad0077c0751d00fb825e80d3f50bbe54159519ed4b43c8449060ec389ab5fcf9ca527a4d055bd49778675f053f5af3763906e4a52aadfd0bc99532e8c1c855cc9ea35ffae5052417f5b7d935f534645c7ff89eb0f07e52992e8760f74c75dfe375cc15b2ce525f848a6d641fdd552bfb883c27d5947ddf4a4c0f", 0xab, 0x4000000, &(0x7f0000000100)={0x1a, 0x0, 0xe6, 0x6, 0xaf0, 0x3f, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x4000, 0x0) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x52, 0x2}, {}], 0x20) 2018/02/22 22:46:53 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000500fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0xcc, 0xcc, 0xffffffff, 0xffffffff, 0x2b4, 0x2b4, 0x2b4, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xcc, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xc1, 0x4, "992ef41694747bcd5007d30691275ffa073257407f3927295e80a83ba04b"}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xff, 0x0, 0xff000000], [0xff000000, 0xffffff00, 0xffffffff, 0xffffff00], @common='bcsf0\x00', @generic="354957ee537d7a9790747e6480405d1a", {0xff}, {}, 0xc, 0x80000001, 0x3, 0x3}, 0x0, 0xcc, 0x100, 0x0, {}, [@common=@icmp6={0x24, 'icmp6\x00', 0x0, {0x1c, 0x9, 0x4, 0x1}}]}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0x3, 0xd0, 0x8000}, {0x5, 0x3, 0x1400000}, {0xddd, 0xa69e, 0x2}, 0x9, 0x1}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3dc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000004c0)={0x3, 0x5}) connect$bt_rfcomm(r0, &(0x7f00000004c0)={0x1f, {0x1, 0xd0, 0x1ff, 0x8, 0x8243, 0xffffffff}, 0x1}, 0xa) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000440)=0x8, &(0x7f0000000480)=0x4) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000d6aff8)={&(0x7f0000b4efac)=@bridge_newneigh={0x30, 0x1c, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r2, 0x0, 0x1}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0xcf, 0x400102) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x404002, 0x0) 2018/02/22 22:46:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 49.216302] binder: release 7589:7599 transaction 242 out, still active [ 49.223193] binder: unexpected work type, 4, not freed [ 49.228834] binder: undelivered TRANSACTION_COMPLETE [ 49.233990] binder: release 7589:7604 transaction 245 out, still active [ 49.240809] binder: send failed reply for transaction 242, target dead [ 49.247619] binder: send failed reply for transaction 245, target dead [ 49.296769] binder: 7605:7618 transaction failed 29189/-22, size 40-8 line 2842 [ 49.332506] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2000000004, 0x4) ioctl(r0, 0x4400000000001275, &(0x7f000065ff96)) 2018/02/22 22:46:53 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1a1843, 0x0) syz_open_dev$sndpcmc(&(0x7f000078b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/02/22 22:46:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:53 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/4096) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000a4000)='tls\x00', 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001040)) 2018/02/22 22:46:53 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioprio_set$pid(0x2, 0x0, 0x4000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1, &(0x7f000078a000)) 2018/02/22 22:46:53 executing program 0: r0 = getpid() ptrace$setsig(0x4203, r0, 0x5, &(0x7f0000000000)={0x3f, 0x800, 0x8c0, 0xffff}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') readlink(&(0x7f0000b45ff0)='./control/file2\x00', &(0x7f000056ffd2)=""/46, 0x2e) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r2) 2018/02/22 22:46:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:53 executing program 7: personality(0x444000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') ioctl$TIOCSTI(r0, 0x5412, 0x3ff) [ 49.338237] binder: 7621:7626 got new transaction with bad transaction stack, transaction 248 has target 7621:0 [ 49.348602] binder: 7621:7626 transaction failed 29201/-71, size 0-0 line 2869 [ 49.379819] binder: release 7621:7626 transaction 248 out, still active [ 49.386713] binder: send failed reply for transaction 248, target dead 2018/02/22 22:46:53 executing program 1: unshare(0x4040400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1cff8)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000974ff5)='/dev/audio\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={r1, 0x0, 0x0, 0x5d8e2574, &(0x7f0000000000), &(0x7f00003a3fcd)=""/51}, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r3 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/68, 0x44) fremovexattr(r3, &(0x7f0000a8f000)=@random={'system.\x00', '\\\x00'}) 2018/02/22 22:46:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1, r0}) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000b05000)=0x7f, 0x4) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/02/22 22:46:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:54 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) fchmod(r0, 0x0) [ 49.420652] binder: 7629:7640 transaction failed 29189/-22, size 40-8 line 2842 [ 49.424830] binder_alloc: 7635: binder_alloc_buf, no vma [ 49.433753] binder: 7635:7644 transaction failed 29189/-3, size 40-8 line 2957 [ 49.449886] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:54 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) write$evdev(r0, &(0x7f000038d000)=[], 0xffffff21) [ 49.472777] binder_alloc: 7635: binder_alloc_buf, no vma [ 49.478391] binder: 7635:7653 transaction failed 29189/-3, size 0-0 line 2957 [ 49.501431] binder_alloc: 7635: binder_alloc_buf, no vma [ 49.507189] binder: 7651:7658 transaction failed 29189/-3, size 40-8 line 2957 2018/02/22 22:46:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0xfff) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x4802) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000a4bfdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/02/22 22:46:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a1db17, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x80, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0xb, 0x860d, 0x80000001, 0x7, 0x3, 0xffff}, 0x1, 0x80000000ffff, 0x1000, 0xffff, 0xfff, "0b8f975ca8f5fb52e98cc159799aea0a64e06b3bda90712c1c28b61c4826199df6dca2b8b89d3f2aa4667ce89d8672a0e3fb216ee238a83b88d144b240217d69a1d0c1743fd35ca9b2c4539ca7b36b8f099ace00bb628095ac04aea7339de1b7cf38dadffa472609ec983f059f42caf3d4661644a40b3cdca4d96e4676ae09eb"}) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) pwritev(r0, &(0x7f0000002540)=[{&(0x7f0000000180)="f2ac08231155299203c88bc5a1b8c403ef2ee41b9bafd03a53dfb034646e1294009db51a845ecaf1728ed40f9a35409e3d6a5083a7a179ee7dd9e18a5b49df87dd73fd1efe8e32b2ed5827de48c137d79145ba6024afe5afd5312ee3205708ff6ba21641fe9fc6d1ab3490bced25f627905e6bfaa2b33afcbffe99713b3db21b8c8d2f3eeab372989474228740ac0b74f7b6a72c950cb83bbcaff11f4712e1b94f353448cc0c85f7b27d6dcc0373d24140b2b43efef6f0fe003ee1cca4621e3b68a4c5e569ddd2929cd4f04e4e2aec7b1f9d92edbbfc52b18da8771227eaea60c1572fd3ea2668", 0xe7}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="a7a54358ac33adaa216d816b610d4171d587e8c2cbb818f6f6bb24e2a8252bb8724acf5d4fddd9cac0f1e486c87e6a0e9c4297fd77027780fe9316264ad772ff0bcec8f804178bcc532410d97274486dd25470f4d6afe6f394fb3869fd7868698e8aeba541f4391ee764a802b0a90a67fc6e8e442046145ce88d52e67bbf03434251cfd6f42a27321203e816093564c5d0fc7c282cec04a651430cbe45239d5b60af1161fe0d4017faa42549352617bf06be8164f18eb9832d876f1ff0e47ca8a27e63a6c80ac416a96c0470f3629ff4ffeb0ba5b42e3074869b15", 0xdb}, {&(0x7f0000001380)="a90c37d829f6", 0x6}, 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0x1000}, {&(0x7f00000023c0)="5d3e1cf72851f321002e7f955c3eefce8e0aec1693496afbbe2b71975ba243cf1033d5478fe97467466fe6698dd710fc524aeb9e16c851a7c8f36758b63ee3663603b8de3775f5e6bae2e1a104255855142e2d60932b2eac664c917b7d9075672277dfb7c354e97fa65ce74b34711cdf227c45ed232d4267a181537fe7efe12a2452dd1558adbcf89d72853928e96cd1e4b3902f956e180567b6060c47ee11c4be9acc32da9f4760fe5fb5a502dc9a6392f4bf43c213b771df88ba295db397a3cc17afe26e0efca35eb194f294dca3daa3bdd6c76fc4b57a52e16e9ccd7f6f34730a", 0xe2}, {&(0x7f00000024c0)="21b7c5f87e0830847a794aecc16c13143d5bd6b0647bc56caf42000fbef7daf500c897e3011a9e66b2b4a4ee2535383272230c75a2aa7f3da157ba38b7d704c7e9da30f72ead78a37a47c57c7af844cec969cd0111b589b46edf769a193ed3b2a756b03c9986fdfc3291ee50f0eb99d03c55df83a63efad9ddafaf9e85baf802", 0x80}], 0x7, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0xffffffffffffffff, 0x7, @loopback={0x0, 0x1}}, 0x1c) [ 49.514689] audit: type=1400 audit(1519339614.050:63): avc: denied { fsetid } for pid=7654 comm="syz-executor3" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 49.533932] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:54 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf397, 0x800) getpeername(r0, &(0x7f0000000040)=@nl=@kern, &(0x7f0000000080)=0xfffffffffffffda9) [ 49.585338] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.624714] binder_alloc: 7670: binder_alloc_buf, no vma [ 49.630395] binder: 7670:7677 transaction failed 29189/-3, size 40-8 line 2957 [ 49.649998] binder_alloc: 7670: binder_alloc_buf, no vma [ 49.655626] binder: 7670:7680 transaction failed 29189/-3, size 0-0 line 2957 2018/02/22 22:46:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:54 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000740)='/dev/amidi#\x00', 0x4, 0x4080) bind$bt_l2cap(r0, &(0x7f0000000780)={0x1f, 0x8, {0x7fff, 0x80000001, 0x8000, 0xc2, 0x5, 0x2}, 0x44, 0xdf5}, 0xe) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0xc0001) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2018/02/22 22:46:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) listen(r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040)="2b48713f26e0cacef4cf3f72a35965d7ba3a8bcbdc0e2448a49b2df60f1f7fe9f611871ad14373f66d6fc0f861cc106971f4898ce21c11347798ebddf4eaa30f4e76fc837ce09c70d7b10486eb47918dac4389b4d42cd87156f88dbd0fbfd03d3bbfe7eb49e16e861977b866a11e28d847d01157d93ff4f9d68d66b3ab8fd400cab434ef6dff2a204a4a34c706f91543a90a7dbaf8f4b4cafba1b29d894782cd3712b27b17", &(0x7f0000000100)=""/89}, 0x18) 2018/02/22 22:46:54 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x400) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffffffff, 0x30, 0x7, 0x100}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xbd19, 0x2) ioctl$int_in(r2, 0x800000800c5012, &(0x7f0000003ff8)) 2018/02/22 22:46:54 executing program 1: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = socket$inet6(0xa, 0x4, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)=""/218, &(0x7f0000000100)=0xda) socketpair(0x2, 0x802, 0xffff, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x800, 0x200000) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000812) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x2000000) 2018/02/22 22:46:54 executing program 4: capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)={0x0, 0x0, 0x1f}) capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000040)={0x0, 0x3f, 0x2, 0x8000, 0xfffffffffffffffe, 0x3}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000180)="8fc003493ef670e5080b798792cfd6debc0adc80556281e6492cd9f8ecf5fdf1213ebd22f02697663e8930725e3ef9b5993e893546f53a6e6383827f92184ea5f19c49681753b74a5a328df764a8f6abc3a61414a325b166a7d06db768334ac1ee4e94bfeb9c041ed1722db6c4ee96b658d0e4f6665f9fa1af00c846d0bcaef289ea1d215028f2d67787ec2769849de27d87a20672f1ee4f97fbe3fc3345610c062cc46699aad973ea784a182f69dae36b3794ae85eb8fdd5c513235f93fae", 0xbf, 0x40010, &(0x7f0000001500)={0x3, {"a68ba1909bbee6"}, 0x2000002}, 0x15b) 2018/02/22 22:46:54 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) eventfd2(0x9fb, 0x80800) write$tun(r0, &(0x7f000002bd38)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "792519", 0x98, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'aj5', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80}, [], "0ecaefcd53e882061a449f265a1b6328f0a34141dea3a520a3c280d9d097d6932a0f60ce664c1634879b03b9e635212b014769209ed41785cf7a477cb8ac5c3ee1776786096cfa7b3f2885514a697b1e80355393259ea52665f09e62873c729a8835143c02a0bd57"}}}}}, 0xc4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4000000000}, &(0x7f0000000040)=0x8) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000010c0)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x2, {0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x49c}}}, {&(0x7f0000000080)=""/4096, 0x1000}, &(0x7f0000001080), 0x2a}, 0x4e) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r0, 0x7, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x100000001, 0x3a1, [0x92, 0x2]}, 0xc) [ 49.675177] audit: type=1400 audit(1519339614.223:64): avc: denied { prog_run } for pid=7650 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 49.704493] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:54 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa0000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x1, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x2, @rand_addr=0x6}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x2, @rand_addr=0xb19}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8}], 0xc0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x400, 0x6, 0x3, 0x6, 0x8000000294}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0x7fffffff}, &(0x7f0000000140)=0x8) listen(r0, 0x0) 2018/02/22 22:46:54 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/102) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/81) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000004ef0)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/02/22 22:46:54 executing program 7: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000487, &(0x7f0000dcffe8)=""/24, &(0x7f00003f8000)=0xff17) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x7, 0x5, 0x10, &(0x7f0000ffd000/0x3000)=nil, 0x4}) [ 49.747097] binder_alloc: 7693: binder_alloc_buf, no vma [ 49.752726] binder: 7687:7698 transaction failed 29189/-3, size 40-8 line 2957 [ 49.762139] binder_alloc: 7693: binder_alloc_buf, no vma [ 49.767754] binder: 7693:7695 transaction failed 29189/-3, size 40-8 line 2957 2018/02/22 22:46:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:54 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724f9fc73fab9b04e4a4a5a01d03000000000000007faa62b9c0d27a274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f18407c6e215dee02fe37161246323ee9c82c790add905b90a64adabdeef855d72abb600000000000000fec5535b119c9dfbde3f76323a5af634e4233033cc7e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557c98917cad630598f6e00ffdf3f012d78aabb64ffff", 0xc9) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x6}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/02/22 22:46:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) accept4$packet(r0, &(0x7f0000decfec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000b8cffc)=0x14, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f0000000140)={0x1, &(0x7f0000000000)=""/34, &(0x7f0000000100)=[{0x1, 0x26, 0x9, &(0x7f0000000040)=""/38}]}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000180)={@generic="64b95398a84a0c478cb7d9b42f6a4808", 0x7}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000180)={0x8, 0x0, [{0x80000001, 0x1ff, 0x7, 0x4c, 0x8, 0x9, 0xa5}, {0x8000000b, 0x1, 0x4, 0x7, 0x2, 0xffffffffffffffe0, 0x2}, {0x0, 0x9a, 0x1, 0x1000, 0xeb0, 0xf510, 0x1000}, {0xc000001b, 0x1000, 0x1, 0x0, 0x2, 0xa62a, 0x8}, {0x80000007, 0x100000000, 0x6, 0xe7fb, 0xda9c, 0x81, 0x100000000}, {0x0, 0x6, 0x6, 0x7, 0x80, 0x4, 0xd6d8}, {0x40000000, 0x3, 0x1, 0x8, 0xb47a, 0x7, 0x5}, {0x80000019, 0x2, 0x7, 0xfffffffffffffffe, 0x8, 0x20, 0xfffffffffffffffd}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x2, 0x200, 0x7, 0x1c, 0x0, 0x9, 0x10000, 0x7, 0x42e, 0x3ff, 0x0, 0x1056ab13, 0xffffffff, 0x5, 0x1, 0x9, 0x8, 0x5, 0x8, 0x3, 0x2, 0x6bfc028400000000, 0x6, 0x10001, 0x3f, 0x9, 0x1, 0x75, 0x4, 0x3f, 0x8000, 0x7, 0x9, 0x8, 0x1ff, 0x7, 0x0, 0x400, 0x0, @perf_config_ext={0x5, 0x5}, 0x0, 0x1, 0x800, 0x7, 0x3, 0x3, 0xc2}, r2, 0x80, r3, 0xc) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000300)) [ 49.805396] binder_alloc: 7693: binder_alloc_buf, no vma [ 49.808179] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.811040] binder: 7693:7712 transaction failed 29189/-3, size 0-0 line 2957 2018/02/22 22:46:54 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000008fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x7, 0x8000, 0xfa, 0xfffffffffffff000, 0x800, 0xb2, 0x8000, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x3, 0xf47, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x5, 0x5}, 0x98) ioctl(r0, 0x80044100, &(0x7f0000005e0b)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x52800) 2018/02/22 22:46:54 executing program 7: syz_emit_ethernet(0xb3, &(0x7f000040cf1c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0xfffffffffffffffb, 0x1, 0xa5, 0x2, 0x4, 0xfffffffffffffff9, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x15}, {[@generic={0x1, 0x3, "e1"}, @noop={0x1}]}}, @icmp=@redirect={0x5, 0x3, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x20, 0x4, 0x8, 0x30c7, 0x8, 0x1, 0x10000, 0x1, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, @loopback=0x7f000001, {[@lsrr={0x83, 0x17, 0x1, [@empty, @broadcast=0xffffffff, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xa}, @loopback=0x7f000001]}, @cipso={0x86, 0x4c, 0x4, [{0x0, 0xc, "74f116f4bb5a192ba9ea"}, {0x0, 0xd, "ad51b9fa2668018ad36d40"}, {0x7, 0xa, "cb5b29de36d82255"}, {0x6, 0xa, "3e0e530e7964efe5"}, {0x0, 0xc, "9777e96c146089ab40b4"}, {0x7, 0x6, "70cda81a"}, {0x7, 0x5, "ea18dd"}, {0x7, 0x2}]}, @ra={0x94, 0x6, 0x1000}]}}, "63561db095"}}}}}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x101) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1ff, 0x2) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="c4e2cdb6320f01583eb9bd020000b885000000ba000000000f3067260f20d7c4e1a5d9e4c7442400fabc0000c74424020e000000c7442406000000000f011c240fc7af00800000fe8b090000001e66ba4100b06fee", 0x55}], 0x1, 0x10, &(0x7f0000000140)=[@cr4={0x1, 0x40001}], 0x1) 2018/02/22 22:46:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:54 executing program 5: r0 = socket$inet(0x2, 0x80000, 0x8000000000000000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c00)=@nat={'nat\x00', 0x1b, 0x5, 0x350, 0x1a4, 0xa4, 0xffffffff, 0x1a4, 0x1a4, 0x2ec, 0x2ec, 0xffffffff, 0x2ec, 0x2ec, 0x5, &(0x7f0000000780), {[{{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @gre_key, @port}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='erspan0\x00', @generic="3de89b3ec7cc3dd71aa34738eacde113"}, 0x0, 0x90, 0xffffffffffffffa1, 0x0, {}, [@common=@ah={0x0, 'ah\x00', 0x0, {0x5, 0xd35b, 0x1}}, @common=@ttl={0x0, 'ttl\x00', 0x0, {0x3, 0x7d52}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x3, 0x8, "75adde03c0dd65345486e74aac8202d385a3d70fb0612995433f8877162b"}}}, {{@ip={@rand_addr=0x8, @broadcast=0xffffffff, 0xff, 0xffffffff, @generic="03363a2aa2b6cc413c78f877770d6daf", @common='sit0\x00', {}, {0xff}, 0x33, 0x2, 0x24}, 0x0, 0x2bb, 0xfffffffffffffd40, 0x0, {}, []}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x1a, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x15}, @port=0x3, @icmp_id=0x0}}}}, {{@uncond, 0x0, 0x70, 0xa4, 0x0, {}, []}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @dev={0xac, 0x14, 0x0, 0xe}, @remote={0xac, 0x14, 0x0, 0xbb}, @icmp_id=0x3, @gre_key=0x8}}}}], {{[], 0x0, 0x70, 0xfe52}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffc9) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x50010, r0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x90, 0xffffffff, 0x15c, 0xffffffff, 0xffffffff, 0x15c, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @common='gre0\x00', @common='ip6tnl0\x00', {}, {}, 0x32, 0x3, 0x8}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xcc, 0x0, {}, []}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, 0x2, 0x9, [0x0, 0x25, 0x2e, 0x3e, 0x0, 0x23, 0x22, 0x29, 0x3, 0xf, 0x1e, 0x40, 0x3c, 0xa52, 0x3a, 0x21], 0x2, 0x9, 0x9}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff3d) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000340)=""/195, 0xc3) 2018/02/22 22:46:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) [ 49.861554] binder_alloc: 7693: binder_alloc_buf, no vma [ 49.867238] binder: 7720:7723 transaction failed 29189/-3, size 40-8 line 2957 [ 49.885972] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.902267] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.924350] binder_alloc: 7737: binder_alloc_buf, no vma [ 49.926440] QAT: Invalid ioctl [ 49.929925] binder: 7737:7739 transaction failed 29189/-3, size 40-8 line 2957 [ 49.949741] binder_alloc: 7737: binder_alloc_buf, no vma [ 49.951427] QAT: Invalid ioctl [ 49.955406] binder: 7737:7744 transaction failed 29189/-3, size 0-0 line 2957 [ 49.967640] QAT: Invalid ioctl [ 49.971621] binder_alloc: 7737: binder_alloc_buf, no vma [ 49.977174] binder: 7742:7745 transaction failed 29189/-3, size 40-8 line 2957 [ 49.985700] QAT: Invalid ioctl [ 49.995346] QAT: Invalid ioctl [ 49.995635] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.004337] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.011143] QAT: Invalid ioctl [ 50.014387] QAT: Invalid ioctl [ 50.019340] QAT: Invalid ioctl 2018/02/22 22:46:54 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x3, 0x8f3f, 0x0, 0x4}) r1 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffdfe}) 2018/02/22 22:46:54 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x0) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000001ff8)) socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/02/22 22:46:54 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000100)=""/236) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) sendmsg$unix(r0, &(0x7f00000022c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x2cd, &(0x7f0000002280)=[{&(0x7f0000000180)="0d4a79cc4ebe63f8ec11b87117fb82a6816f384b560ddb092c3e100c78ba0e65709fd1987d8813336886e350be0e0ebddb98e18b8cfd924d1ee66a61d6d5d693fb4efd7ef5b92638d49743ccf9c8b3619f1e8b345dc063b91a281fe0b0b4a854a38bd408f572a10d73e3375748d792f23a4eba609237694f625d7cceb89d048ebc4eaa6f", 0x84}, {&(0x7f0000000000)="2223112c0b8e5f5a9d15011b0a889f", 0x358}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="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0x1000}], 0x4}, 0x4000040) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/118) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000002300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002340)={r2, 0x5, 0xfffffffffffffff7, 0x8}, 0x10) 2018/02/22 22:46:54 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cc4fa4), &(0x7f000096fffc), &(0x7f0000689000), &(0x7f00006d9f22)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rootfs\x00', 0x4000, &(0x7f00000000c0)="9dcfb543eddd4df08ecc566ee1d4dfc8e4b19842b9191331f543d090dd3115e2e7fd8118b487e5bed19e5d1a4dd90e8b5e7efb64143ba2db9681177e8e975f70c418ec3d9dcc91f253e8d45568fb497c2f7226482e31976d7490cb5be49c87009dbd8e2b29d9b208186699e244c76a66e1c8ffc93a8d233c989d99316aad9b3994041d992300478f55e00c2734156db08234fe0464d67ae07e5ef176a71c7612f59a614843510a3df127704f084fce89792b871621f7da64890da129cbc45cda80f972bd695e6b95579f65d5eb83fa5e381ec64e65bb72dcb07fd6336e4dc6147bb30fcb0db0fac2323f39cad1b90e4b2fdd8f958891747a") 2018/02/22 22:46:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:54 executing program 3: r0 = socket(0x1b, 0xb, 0x800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002ff0)=@common='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000005000), 0x214, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/22 22:46:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}]}, 0x60}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={@generic="7418fdfabbde2795b9dbb2f3e33154d3", @ifru_ivalue=0x9}) sendmsg$key(r0, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000000080)={0x2, 0x16, 0xda, 0x0, 0x609, 0x0, 0x1, 0x1, [@sadb_ident={0x2, 0xb, 0x101, 0x0, 0x80000001}, @sadb_ident={0x2, 0xa, 0xfffffffffffffffc, 0x0, 0x401}, @sadb_key={0x201, 0x8, 0x8000, 0x0, "9f20b71ad525323bccb10b97735dd33f74651a5d2f7b5bfa8c684803ad0d08f757b670492b78d57b4cb35a627acba7396ed8766d1c572cb30f40c4bec67965e537109e145f8e6a9a95851e1c9519d4186f2704e1ba9dc6ed8e4c64f59629b14943df53c66b808ef21cd16dea6ca19001033873e28e2c2be3e686d833a6719c95b00c64b34a1748876939967cb0aa6e291e54989387487e2a5ac637e5c187cbc65d491b1d4e04fa962c267c3b80fb7fc6090a7b704076773e7e924193a6983938f45a6708b266ea89614a2578ef91ad4df8c6a50406b8ed0c67a8e41fe67812d00af8361a17df8fcd5e73ce0552fd592808b532bbf822b499e217fe0ba53f9efc470eae2555cb7041d3bc401d27d1790537a75f4e359cbbe3583cb77ebe3e89b681a8b100d2d6e3506c8b3c990398fb0f5fe7e9bbba0133bac8a3b0840545fd11113a49dd273e0fe5f44105cf22de16c3afdc1679ffc42b21babb13f6af1825e44e7e6293249ac5c38c4e48396c493bad836a214e76b37a78d23f3adc9ac400ccdd322f277a2da1956b6127f33f12ad43c78396256351437e50566da903809b0cc8c29200e9f6a15597b756f288f11670308aa4512d2aa8815d8078f486843b1eb8245852b6f5b7e48c80d53e816a431288fb6cc4e9bde1cc972a29711072362b744b881abd4388bd49755382c336671dffcee92bd673af174bde4a615a717a23aff462973cc85129b1df11b9eacdd457d7fa019257aa9f0bfd440a2baac5727640e192d05149441ca519d215ab0d0b3c5ec7eedf0c9c742dc3b676f879ad9ec7b13b9fa973278123fda0831b84f737d5d29355bfa6c975e0291912c4f194fbb6e467f7ec9f3200f8d3c552865383579a4a69db910f7f94512bd551f64774419364f3b44dc64b2fc62c2ca1b4a742fe6fa453a04c7fa7e1b1d62f20ed6da5f7e4536697f6b4ceebd9036f7302c3d8980a33cca44d9eb0e32fa1fcaded1c3a3b594f84500fd1bc1cc452ca6ae49617863e572b06e67fe2d89e6a64b37bb01efff31eedaeb7dc31454a062ea6da1c7e9c557f0ddf10623b6ee283815a140a8ffdc5661aec3730d00adb3dc719cb5cd937832d2b65a20db307cfbbf373b8522306c8b23f02b3f94133005623bdfabd58126a3de5e699883f55abc58a38b98ebedd153494e205bf9b6ad3a192bbc8f6d3d5a67de3f797cb28c1633bfcab295a23f37fe381b8aa8a170b499d6a3639956b9a335d43b52c895a1558348a4411c4dc3ad942fc69ad67f2d001dd686e548e4284a07b4eaf6f4efa06f769ddb0a6faa5530fa9ee31c78a8e8dd5f2dbff43cc8469a7c16ae097bbdff0a5941665221ae9bde7889560c8e76374707de9351a3758e8bec371d2c6c34b35ef038ca605a896e3637186538114217744ff9158f38e5d61c777b51312091fb096a173d8a95bb78a6518120ec9060491059ada74e30520002d4f0b6b1962d852675bb6bba04f97f8f0a8867e1c98c59794509032f52295368ec41f03ec71da0ecb2a7f94cd6df38387b6c6ffa3dc10fc9f20180cfceff6dbdce41ec0b8796eb3b5b2ebf3153a71f6849be07b34601d5172434db596f62e7acb79e51410552a23098ea895e0fe08e1da14f0130775cd77bb72079fef1ecf1898a130dc7549dc2093b75361e7022d0a36dc1af72296d01e0498ecf8359e317a26a2feadd791006eb6ee059ff1d8c73a4d0fb8567fc9bbd7c36be69cb8a572830851642770487cb5a045cfe07d8f78ec4db278be9912f311611ba4414e47a60688b611d2d228f5d24d741f7fc5988642b42d0fabc7e0f5f8b40514769b82f3c2be31bc60ac79ea34320148c7901d41794fb29f1b3dd67f9ca431c69a51b7d5d64f1baf6dfdfe716301f9030ce2132289547b73d7df1eb72515f9d15ab04b0a49039495d662df4af37f217b2d178cecbb42f7d056f089834af17ccbb64fef71f524b0018388e767ed0c66b60508bafdf72d0a7c990d52882b792c4ba3523911721fbffa8a9c47cb793d45aac02eaefbe54d2d83369b11b3afc125721c57bbd7d48819d4b2c34a573359004416525892b15ea85ba938ef9c4a0c21253f355c72fb9891c4e4e0dadf130c4db0f86195e04bc604ba118e63187d9208b3246fbf1319679b61e70d9319ea7b3ecc4b3bf39ab6b076e8d85d61b5cac52874624b49012d041f0da667a7d09b8dcb6a3791853fdb4b549285480fee5ab11c3662fee906003dc18466de880b6ea031d8cc43e89b3947d56f30811e76b5629351f69a4074e900098e85e0ffce4dc688d17bb568d66f6115a25edc66704f8d5a955e33378c1a0a4d63eab8c8dbeba6a7386c06e7e7619daa2e1d1b4e7efc3d9d98ab289df08bbb4c0e680be8615456f9c1191046bc9928e5bf9e66ac436a9a5552a7af2489d8c96bed3baf09c46862ad188856c8b15c7069940812e09cca76a6b6da0c81d35d2a43bc6bff6212a6d8b5b6053e3d3e4c0f89a5cc5aae529b8613eda01630ae78ecf6e0305b6b83ac35e5699b269cca49f58292847eddb21e83683602ea6d6ec158af24bf6a5dd06cb9cac8653a12844f3cbc758d70227f9407746823dd0308472caf7b02cdc4c48e9f81fcb4f177d553b2b67f1e79d29a6c8a44722713eaef24f058a8425976f1c32a8212178f218329170fb55666d6f88352dbfe6dfda92a94a11e754fd8c79ba351d522257c74b1dccca968a0c037657f1c6c418a24dcbe367d4c182b1c8cb180f541aa7bbf4a2744072e23ed87c20d764d275371651b8fbf2dbebb227eb19fc38b158369339cdfcbcf9ac1ddc43354b5e52d636877c7bed60c71ec1def7acda9312dacbe9409780168a7ddcabd888e8bd22458093f50b05d0c0a13411325278fe130d31b4e1216fba66f2d7b410f1b45d1a701c156fe715363ca3455cfd6110c1ec77e895b7c1ecc69b3585caf06a7dc8ddf0afdc2ad0e1de001a156684f368be2b76cc9b9bd4ece4be7c00a65e642569753a66c7305903cee149e8db293bd15ab568fad1baea09f9ad83106a30e41b6ec9ee55d60904f874824b61cfd3671854ebd128ff23c8575e833a3bd5ec7214cbf8837200f8274ef9d51104729cba505b0f5388573bf15060cec7d994a92421414463845bb3334284e96b304ec550fd4fe1fa208da3b8af1d5d01d9889ee012d1e2074b6a1c0b6e91932847aa6a01efa5c1e9a69505f295b813a8e076b6e760b47c9d9d55c8495344d7610e8b21edce485933e6950fbe9d943cca97aee578fc2e533d8833fd7eadf6793abdd8506787df2ea2f588a085ae1bcf8d246356ca188b3d5a18a0a2eda4810251e58bfc1ac809144e5493b00f91ea685cefb04baebbc9ecf5783f967353bc52c171c75e992773c01efcd083e4f86be81991d6a64b1407de259791a896ff84ebf989b64737bfb81b5032070e5df8c44beb2263f7ccb78f9b6e1ef93fb83b124643571822256c1cebc3c2998e4d627a61c708919c3382f49231d4c6f62e3055fb52fd6103b566c96265dc7663f5d4b3804ed19d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@sadb_key={0x201, 0x8, 0x8000, 0x0, 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@sadb_key={0x201, 0x9, 0x8000, 0x0, "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0x3048}, 0x1}, 0x8000) 2018/02/22 22:46:54 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0xd79, 0xff0564fbceb754b0, 0x100, 0xfffffffffffffff8, "f5cf475cfb100909c75bd932b3a4587306c0d31311db18bf8d19db1be9bfb56163a65f6b88e42c1b29746e6c"}) syz_open_procfs(0x0, &(0x7f0000a3c000)='attr\x00') getdents64(r0, &(0x7f0000000000)=""/1024, 0x400) [ 50.076243] binder_alloc: 7756: binder_alloc_buf, no vma [ 50.081892] binder: 7756:7759 transaction failed 29189/-3, size 40-8 line 2957 [ 50.093265] binder_alloc: 7756: binder_alloc_buf, no vma [ 50.099176] binder: 7757:7761 transaction failed 29189/-3, size 40-8 line 2957 [ 50.102938] binder_alloc: 7756: binder_alloc_buf, no vma [ 50.112293] binder: 7756:7775 transaction failed 29189/-3, size 0-0 line 2957 2018/02/22 22:46:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfffffffdfffffeff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f0000021cd0)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f000002ffd0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="d5c44e772d766c34a7b3ae1bf7a7274e", @generic="8945c98d4224a5f11c63effe4dc5508b"}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='irlan0\x00', @common='ip6_vti0\x00'}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x6, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="0fc7cc98ce756115c96925b398a93379d1f1ce0e70324f46d2575ecb8b557ec2ed136fae1b1c84ceaee7b89150e2965245aacafd0ec5d11c5baee56e93") socketpair$inet6(0xa, 0x4, 0x101, &(0x7f0000000000)) 2018/02/22 22:46:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x5, 0x4, 0x5, 0x10001, 0x100000001, "5238f6a68a9490e7731efbd35c401b384be89dc4694a402ab296bcb0436ce1ed8492356c95977887327e6ba55b04e2afa8e24bacea7d8ff8231697f9b5f95c", 0x7f}, 0x58) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x5, 0xac5b0e0, "088bf39a0594", 0xffffffffffffff81}, 0x10) setsockopt$sock_void(r0, 0x29, 0x20000000049, 0x0, 0x0) write$fuse(r1, &(0x7f0000000140)={0x18, 0x0, 0x0, @fuse_bmap_out={0x2}}, 0x18) 2018/02/22 22:46:54 executing program 7: clone(0x0, &(0x7f0000002000), &(0x7f0000002000), &(0x7f0000003ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xc100000a, 0x0) socketpair(0xf, 0x5, 0x79, &(0x7f0000000000)={0x0}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/22 22:46:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) readv(r0, &(0x7f000073e000)=[{&(0x7f0000296f99)=""/103, 0x67}], 0x1) write$fuse(r0, &(0x7f00000e5f18)={0x10, 0x0, 0x1, @random}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x28a, 0x400, 0x0, 0xff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x9a}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x8d, "5a01e1d8c0cedd6084a2d84404c126a6da646e5be0413dec4d0ca535b7a8815781c8d822644ccc8e3ed3ef48b49aac85162d86c3b5a15eb7e07258bc4b8330d600a657e1755e9162d5941a08f85d159fa50ab8ca297cc33865797b10c5d4a4bfc84802b8a5a745d191ab1c76117b836ffd0ddea2f81caf6221b386ca5e7a26dea810d0971ea3235e7d77ecf176"}, &(0x7f0000000140)=0x95) 2018/02/22 22:46:54 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000040)={0x5, 0x1, 0x1, 0xffffffffffffff9c}) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$packet(0x11, 0x3, 0x300) dup3(r2, r3, 0x0) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f00002fbffc)=0x7fff, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/22 22:46:54 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) io_setup(0xbc, &(0x7f0000000000)=0x0) r3 = socket(0x18, 0x0, 0x1) lookup_dcookie(0x4, &(0x7f0000000040)=""/179, 0xb3) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000100), 0x2dc, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) inotify_init() [ 50.135725] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.147280] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key(&(0x7f00000b6ff6)='syzkaller\x00', &(0x7f0000585000)={0x73, 0x79, 0x7a}, &(0x7f0000e6e000), 0x0, 0xfffffffffffffffd) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c05ec8)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x7f}}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) 2018/02/22 22:46:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:54 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x400) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x2, 0xa, 0x40, 0xb, 0x3e, 0x0, 0x5, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x5, 0x4, 0x14}, @sadb_key={0x1e, 0x9, 0x728, 0x0, "7fdd3e14e3a309905b65afd81eb502751214f810d5f350bb0181287a1fcb1719cd01a71f904c46413483a3c986751bb9da14ce62dc61f9cbf73ac75616a89fff932c996a14f45ea103bbda63b72c224c982f81d8418205ed77605925ff8362466b932fb8b4a2aa9e2d055302f5bdebf56cd5e06b0273453e9599f999a8efcbe9e87a725dd2824d0bd96338454832fbcbb9b0036d72d8484cd91e8654353cc6907cfd7562dedf85c0dd3bf9136a30bba195b66f0e23cb2b1fbf005ed2cf6d4dfda0b29f05d774a3a257b91331b617e24c7c2586bf11d913224e001b8f335a6cff9648f58233"}, @sadb_x_nat_t_port={0x1, 0x16, 0x3}, @sadb_x_nat_t_type={0x1, 0x14, 0x7f}, @sadb_spirange={0x2, 0x10, 0x0, 0x1}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_address={0x5, 0x5, 0x7c, 0x0, 0x0, @in6={0xa, 0x1, 0x4, @empty, 0x6}}, @sadb_x_sec_ctx={0xd, 0x18, 0x972, 0x1, 0x5f, "ba9112e42f068e5c4ba2fe0404f36aaacff14262ba32c99c14e21515efd093238fe5bbcc2a7f9af6465a9deb1f33929998c1c67721d3e3b46a02dd62a753efb31b58319f47af5a3d80292cb05b41a41d4ee8bc160a8d4dd46f72516448f6e1"}, @sadb_sa={0x2, 0x1, 0x2, 0x926f, 0x5d9f, 0x27, 0x2, 0x60000001}]}, 0x1f0}, 0x1}, 0x4000000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000367000)={{&(0x7f000022d000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x10403) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x5f, 0x8, 0x400, 0xffffffffffffbd14}) connect$pppoe(r2, &(0x7f00000002c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @generic="945256d034b433af00e09350445ae1f0"}}, 0x1e) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) 2018/02/22 22:46:54 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400180, 0x0) mmap(&(0x7f000019a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000053ffd8)={@common='lo\x00', &(0x7f0000938ffb)=@ethtool_sset_info={0x37, 0x0, 0x0, []}}) [ 50.206246] binder_alloc: 7781: binder_alloc_buf, no vma [ 50.211977] binder: 7781:7790 transaction failed 29189/-3, size 40-8 line 2957 [ 50.227176] binder_alloc: 7781: binder_alloc_buf, no vma [ 50.232832] binder: 7782:7795 transaction failed 29189/-3, size 40-8 line 2957 2018/02/22 22:46:54 executing program 7: socket(0x10, 0x803, 0x0) r0 = getpid() mq_notify(0xffffffffffffffff, &(0x7f0000667fa0)={0x20000000, 0xdae9, 0x2, @tid=r0}) 2018/02/22 22:46:54 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xb2a}, 0x1c) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0x10) 2018/02/22 22:46:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8994, &(0x7f0000af1000)={@common='bond0\x00', &(0x7f0000af5ff0)=@ethtool_pauseparam}) prctl$getreaper(0x3b, &(0x7f0000000000)) 2018/02/22 22:46:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:54 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x420001, 0x0) syz_emit_ethernet(0x56, &(0x7f0000146000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{0x2, 0x2, 0x3ff, 0x7}, 0x23, 0x1, 0x0, 0x0, "42fd354f07870124c50de73dc191c50374cd0204eede76c1ca1a56ddd02bfc03a7834aebe0af3ac8664455f4db20dd686ebbe02bdcbbbbd7ed2cfee9906beaae"}}}}, 0x0) 2018/02/22 22:46:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) getpeername$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2}) 2018/02/22 22:46:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000000000)="c5", 0x1}], 0x1) write(r0, &(0x7f000021a000)='9', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f0000000000)='f', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f000075dfc0)=[{&(0x7f000009d000)="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", 0x201}], 0x1) [ 50.313451] binder: 7810:7815 transaction failed 29189/-22, size 40-8 line 2842 [ 50.322958] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:55 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fchown(r0, r1, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/02/22 22:46:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:55 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000071cf90)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x1, 0xb3d4, 0x81, 0x281, 0x7fff, 0x4, 0x1f}, 0xc) 2018/02/22 22:46:55 executing program 4: r0 = socket$inet(0x2, 0x3, 0x100000001) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x5, 0x7fff, 0x287, 0x9, 0x2, 0x6, 0x4, 0xffffffffffffffe1, 0x2, 0x81}) sendto$inet(r0, &(0x7f0000000000)='\f1K', 0xfffffffffffffda6, 0x0, &(0x7f0000000080)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3cd) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x3, 0x1, 0x200, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/22 22:46:55 executing program 5: readlinkat(0xffffffffffffffff, &(0x7f000094e000)='/', &(0x7f00005d3fb2)=""/78, 0x4e) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x400003e, 0x80000001, 0x3d}) getdents(r0, &(0x7f0000000080)=""/204, 0xcc) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x40000) symlinkat(&(0x7f0000000000)='/', r1, &(0x7f0000000080)='/') 2018/02/22 22:46:55 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x7fff, 0x0, 0xfffffffffffffff9, 0x7, 0xcd, 0x1f, 0xfffffffffffff906}, 0xc) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$eventfd(r2, &(0x7f0000000040), 0x142bad456e23f69c) connect$inet6(r1, &(0x7f0000d3cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f0000000000), 0x10001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x753, 0xdb68, 0x6, 0xfff, 0x2, 0x101, 0xfffffffffffff1f5}, 0xc) r3 = geteuid() setfsuid(r3) 2018/02/22 22:46:55 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', r0) 2018/02/22 22:46:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) [ 50.402711] binder: 7828:7834 transaction failed 29189/-22, size 40-8 line 2842 [ 50.420964] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:55 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000012b40)={{0x3ff, 0x0, 0x0, 0x0, "5a58747282388f64c3d630e12ac38fff48939e700617bb640eb2e771e5b75de5be1492a659bb3a3342ceabcf"}, 0x0, [], {0x0, 0x1c9c380}}) [ 50.467393] binder: 7839:7848 transaction failed 29189/-22, size 40-8 line 2842 [ 50.469796] binder: 7845:7850 transaction failed 29189/-22, size 40-8 line 2842 2018/02/22 22:46:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='posix_acl_accesscpuset,em1,mime_type.\x00', r0) add_key(&(0x7f0000000080)="646e735f7265736f6c766572001c", &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x373, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200, 0x90) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/02/22 22:46:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffff7fff) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000000080)='/dev/net/tun\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x80, 0x3d1}, 0x8) write$tun(r2, &(0x7f0000ddcf66)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"85c5d1abb30282dd39e995fd2ef79aacf133f8ad7122b72e30737789387c1e7198286b65082f8c6f927666e5e34a8a6b52b95ec4e1d95fb6c4"}}}}, 0x6b) 2018/02/22 22:46:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14}}, 0xc) listen(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000040)=""/130, 0x82) 2018/02/22 22:46:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x40000070}]}) [ 50.571934] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.598754] device eql entered promiscuous mode [ 50.603991] binder: 7865:7870 transaction failed 29189/-22, size 40-8 line 2842 2018/02/22 22:46:55 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)=0x80) r1 = getpgrp(0xffffffffffffffff) socket$llc(0x1a, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001140)={0x0}, &(0x7f0000001180)=0xc) fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001300)=0x0) prctl$setfpexc(0xc, 0x2) getresuid(&(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)=0x0) fstat(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001540)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001100)=[{&(0x7f0000000040)={0x5c, 0x32, 0x10, 0x7, 0x2, "", [@typed={0x10, 0x80, @u64=0x7}, @generic="ae5139bb78fe38b32e2ff4720d6948e6a82876eac0c73af0a73962234fdfe554677729c3e78e463a364146389b883926811b2f7e4bccf1f0ad9c0047"]}, 0x5c}, {&(0x7f00000000c0)={0x1040, 0x3b, 0x2, 0x5, 0x3, "", [@typed={0x8, 0x65}, @typed={0x14, 0xf, @str='/dev/audio\x00'}, @generic="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@typed={0xc, 0x88, @pid=r1}, @typed={0x8, 0x7e}]}, 0x1040}], 0x2, &(0x7f0000001480)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0xc0, 0x4}, 0x4000) readv(r0, &(0x7f00005a6ff0)=[{&(0x7f0000002580)=""/4096, 0x1000}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) [ 50.658378] binder: 7875:7876 transaction failed 29189/-22, size 40-8 line 2842 [ 50.675703] binder: 7874:7877 transaction failed 29189/-22, size 40-8 line 2842 2018/02/22 22:46:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x100, 0x5, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/02/22 22:46:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4c, &(0x7f0000001340)=@raw={'raw\x00', 0x9, 0x3, 0x25c, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x190, 0xffffffff, 0xffffffff, 0x190, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="d5c44e772d766c34a7b3ae1bf7a7274e", @generic="8945c98d4224a5f11c63effe4dc5508b"}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b8) 2018/02/22 22:46:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:55 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x43) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000539f58)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x4}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x3ff, 0x4) 2018/02/22 22:46:55 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x3, 0x0, [{}, {}, {}]}) socket$inet(0x2, 0x4000000000000001, 0x0) 2018/02/22 22:46:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0xded0, 0x7, 0xffffffffffff8000}, {{0x77359400}, 0x5, 0x20, 0x4}, {{}, 0xc199, 0x6, 0x3f}, {{0x77359400}, 0x3, 0xffff, 0x8}, {{r2, r3/1000+30000}, 0x3, 0xfffffffffffffffa, 0x17}, {{r4, r5/1000+30000}, 0x485, 0x40, 0x81}, {{}, 0x4fb5, 0x6}], 0x70) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x200006, &(0x7f0000000080)=0xffffff0a) sendto$inet(r0, &(0x7f0000875000)="8a", 0x1, 0x0, &(0x7f000007dff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) close(r0) dup2(r0, r0) 2018/02/22 22:46:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) [ 50.702098] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.733202] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:55 executing program 3: r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000972000)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5af51)=""/175, &(0x7f000018e000)=0xaf) 2018/02/22 22:46:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000000)=0xffffffffffffff87, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x100000000, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x2, 0x4, 0x9, r2}, 0xffffffffffffff53) 2018/02/22 22:46:55 executing program 0: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'cgrouptrustedtrustedcgroupeth1\x00'}, &(0x7f0000000080)=""/141, 0x8d) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000d86ffa)="80fd0f883b16", 0x6}], 0x1, 0x0) [ 50.788440] binder: 7890:7899 transaction failed 29189/-22, size 40-8 line 2842 [ 50.814304] binder: release 7892:7900 transaction 286 out, still active [ 50.821276] binder: unexpected work type, 4, not freed [ 50.826604] binder: undelivered TRANSACTION_COMPLETE 2018/02/22 22:46:55 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000f08)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400001) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x53, 0x50, &(0x7f0000000080)="bd1d095a50386df779c55a0946d844655be4971b1283b93607d9be67704413369906bd31e0b03313ec03206aa94ccf62163ae628070c6b68927da0b957a23e4014f621621338c91abc43594426c120a1858bc4", &(0x7f0000000100)=""/80, 0x1, 0x6}, 0x28) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/22 22:46:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x11) bind$netlink(r0, &(0x7f0000897ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002b000)=0x2e3) pwritev(r1, &(0x7f000001b000)=[], 0x277, 0x0) 2018/02/22 22:46:55 executing program 7: pipe2(&(0x7f0000000000)={0x0}, 0x800) r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1011, 0xffffffffffffff9c, 0x43) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x160, 0x0, &(0x7f0000000300)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000040)=[], &(0x7f0000000080)=[0x48, 0x28, 0x18, 0x58, 0x28]}}, @increfs_done={0x40106308, r1}, @request_death={0x400c630e, 0x4, 0x2}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x28, 0x20, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x1, 0x7}], &(0x7f0000000140)=[0x0, 0x20, 0x38, 0x60]}}, @free_buffer={0x40086303, r2}, @request_death={0x400c630e, 0x2, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x28, 0x10, &(0x7f0000000200)=[@ptr={0x70742a85, 0x0, &(0x7f00000001c0), 0x1, 0x0, 0x3d}], &(0x7f0000000240)=[0x78, 0x40]}}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000280)=[], &(0x7f00000002c0)=[0x38]}}], 0x64, 0x0, &(0x7f0000000480)="b65d19091e22ddf955599657e26e81c166f7bc74aa2e530cfaf115957b0bef10ae513d3dfdcddc398da1ea5f37f184048075d51c2a87b0f2a097e9f932a93170bf056ca9e97122324828ed7ad1f2f495abd1ccf5a0047ba8f96437bdedbd9ae2490c739d"}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000498fe8)=[{r3}], 0x1, 0x299b) ioctl$TCXONC(r3, 0x540a, 0x2) 2018/02/22 22:46:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:55 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffd34, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x10000000000000, 0x0, 0x2000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 50.884658] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.911394] binder: release 7887:7898 transaction 285 out, still active [ 50.918269] binder: undelivered TRANSACTION_COMPLETE [ 50.923450] binder: send failed reply for transaction 285, target dead [ 50.930154] binder: send failed reply for transaction 286, target dead [ 50.933725] binder: 7919:7930 transaction failed 29189/-22, size 40-8 line 2842 2018/02/22 22:46:55 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000086fff2)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchownat(r0, &(0x7f0000000100)='./file1\x00', r2, r3, 0x1000) 2018/02/22 22:46:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:55 executing program 3: socket(0x10, 0x2, 0x0) 2018/02/22 22:46:55 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e87000/0x2000)=nil, 0x2000, 0xc) r1 = dup2(r0, r0) sendto$packet(r1, &(0x7f0000000000)="60b0c38211a33ce91ceca4b5a7f9b5124624fa45dc9096c4cde99d9cec6e22564ca4f8462659239593278d22b45f6be45907e53bb1b97eb19146478c11ca4b0a64af6d76c470531fb22f279b8a939bf81ca3d69b3eb3ce7dd29450aa4adf74b6a38b3d4f0c990d91a7bdbc87d29fa90fcbb58f58a19e3845d4128f00ff9098b86b30caedd0ff01ca06d10b737e", 0x8d, 0x0, 0x0, 0x0) clone(0x8000, &(0x7f0000000080)="c77d79c5047e778918c871f52a8eed8e7bae6c4676ddf9", &(0x7f0000000040), &(0x7f0000de6000), &(0x7f000059d000)) 2018/02/22 22:46:55 executing program 0: r0 = inotify_init() r1 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x1) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000080)) kcmp(r1, r2, 0x5, r0, r0) fcntl$notify(r0, 0x0, 0x282) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xcf6, 0x101000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000000080)="01a68dd89869af3ff7d5c27b1b57197f2a759d889bdd3da5deecba2f5d1482e133d6326da4131881a4fcf98109f832497c2ae7917d4f59a647b6a54a5e054adbbf8a837bb352793e892b92e58b5d522b5c2ab88ca1167da9f402a7d09d91297c2094bf105d2a7e5ffd7f65fe4deb321fde9807d0323c26e7d5b38e4ee89713245fdb25247052e638cfd577340ff0048d04580d34fa7bc9db86c873e22e9945ce78b8eac6d0ae55d04e3e780b7d2e0b40d98e29363934537491955efa73092e74ef7164d3f43685c09fd0e1ee552ea1bdce917ab58c", 0xd5, 0xfffffffffffffff7, &(0x7f00000001c0)={r5, r6+10000000}) execveat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000253ff0)=[], &(0x7f0000001fe8)=[], 0x0) 2018/02/22 22:46:55 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x7) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2000}) 2018/02/22 22:46:55 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r2, &(0x7f000022a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) ioctl$TCSETS(r2, 0x5402, &(0x7f000055a000)={0xfffffffffffff801, 0x1}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x24240, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0xffffffffffff8000, 0x8000000003, 0x9}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x60200, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3, 0x30, 0x224e, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000100)={r4, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x5, 0x9, 0x9, 0x10000, 0x1, 0x9, 0xd19, 0x800, 0x6, 0xffff, 0x2, 0x6, 0x5, 0x6, 0x5]}, &(0x7f0000000240)=0x108) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000040)="7c85a586eeb9460de36834c90e45abdb8f888fafe378bb46debe91615a6ec8994b5426f742b892e002533094b8a6f44568e27a172e91da63a5c6b783964f490ef8d06baa4e208c8d0c8f2055e0adee4d6724fab6102d709d24774a3f2561da258e9422fc040682b909fe765ccd31101687e556940d83160afe106babee82e7f30dc50d2c12aca7d472193c3113141c8d5450d7") r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x10000000005) poll(&(0x7f0000071000)=[{r5}], 0x1, 0x0) [ 50.980246] binder: release 7921:7928 transaction 291 out, still active [ 50.987142] binder: send failed reply for transaction 291, target dead [ 51.007177] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000b0d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x13, &(0x7f000078b000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f00005c3f20)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) readv(r2, &(0x7f0000c83ff0)=[{&(0x7f00004d3fc0)=""/8, 0x8}], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1a1000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r4}, 0x8) dup3(r1, r0, 0x0) 2018/02/22 22:46:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:55 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) r0 = memfd_create(&(0x7f0000000140)='.\x00', 0x3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x4e, 0x5, 0x3, 0x3}, 0x14) 2018/02/22 22:46:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0xc) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x7, 0x5, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$VT_WAITACTIVE(r1, 0x5607) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x2, [0x401, 0x2]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x1a}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) socket$bt_l2cap(0x1f, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) personality(0xf) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) mlockall(0x40000000000003ff) [ 51.047709] binder: 7944:7947 transaction failed 29189/-22, size 40-8 line 2842 [ 51.075675] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:55 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xfffffffffffffffc}, 0x1) 2018/02/22 22:46:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc)=[], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:55 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x189100, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x7, 0xf25, 0x0, 0x6, 0xff, 0x101, 0x2}, 0x1c) socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) [ 51.101406] binder: release 7939:7948 transaction 294 out, still active [ 51.108318] binder: undelivered TRANSACTION_COMPLETE [ 51.113498] binder: send failed reply for transaction 294, target dead [ 51.140980] binder: 7962:7970 transaction failed 29189/-22, size 40-8 line 2842 2018/02/22 22:46:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) [ 51.179290] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.246418] binder: release 7974:7979 transaction 297 out, still active [ 51.253293] binder: undelivered TRANSACTION_COMPLETE [ 51.258479] binder: send failed reply for transaction 297, target dead 2018/02/22 22:46:55 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f3afa0)={0x2, 0x3, 0x0, 0x0, 0x20a6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x60}, 0x1}, 0x0) 2018/02/22 22:46:55 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f0000d70000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x3, 0x6, 0x2, 0x8001, 0xbd7f, 0x9, 0xffffffff, 0xd786, 0x1, 0xfffffffffffffffa}, 0xb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xa0) 2018/02/22 22:46:55 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x404000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000200)={@empty, @multicast2=0xe0000002, @rand_addr=0x6}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) fcntl$getown(r1, 0x9) 2018/02/22 22:46:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5, 0x1000}, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={@generic="58312a90bcf8017ede3aa33be99e0df3", 0xfffffffffffffffb}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000042e494)={0x0, 0x1}, 0x4) syz_emit_ethernet(0x32, &(0x7f00001a8000)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, "", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "0c3cc981e080a49d7e73e3dae823d267"}}}}, &(0x7f00000e7fec)={0x0, 0x1, [0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) connect$packet(r0, &(0x7f0000000180)={0x11, 0xf7, r1, 0x1, 0x64d, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/02/22 22:46:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc)=[], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:55 executing program 5: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000565000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040)=0x4, 0x4) mremap(&(0x7f0000d7b000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000d52000/0x2000)=nil) socket$packet(0x11, 0x3, 0x300) 2018/02/22 22:46:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 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)={0x0, 0x0, &(0x7f0000004fbc)=[], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:55 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/212, 0xaa) fcntl$notify(r0, 0x402, 0x30) r3 = epoll_create1(0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/02/22 22:46:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc)=[], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2018/02/22 22:46:55 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x50080, 0x0) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 'system_u\x00'}, 0x32) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aceff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_set$pid(0x3, r3, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r4 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00000000c0)=0xfff) 2018/02/22 22:46:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 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)={0x0, 0x0, &(0x7f0000004fbc)=[], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 51.430546] binder: release 7999:8007 transaction 299 out, still active [ 51.437501] binder: undelivered TRANSACTION_COMPLETE [ 51.442665] binder: send failed reply for transaction 299, target dead [ 51.491982] syz-executor7 (8001) used greatest stack depth: 14896 bytes left [ 51.535964] binder: release 8027:8028 transaction 301 out, still active [ 51.542950] binder: undelivered TRANSACTION_COMPLETE [ 51.548140] binder: send failed reply for transaction 301, target dead 2018/02/22 22:46:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc)=[], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x50000, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000100), 0x4) 2018/02/22 22:46:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x100000001, &(0x7f0000000080)=0x1) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x401054d5, &(0x7f0000028ffc)) 2018/02/22 22:46:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x42, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x151) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x8f, "6c00b84c5255c3fdb7f7e563142169c03d4e640635bf86621914bc053ffeb7a89bc8de74f7779d3c94722c977804b97ee09dfaa026bab795db65b061a14a2b14fafefa53aa0fa0ab95a9d322288be92a43b03a58c9dd34f86eeca773a8531057d42ff73a86824989f641d404d9d50f92aaf3c37084b1e984d70fe12506e489ac5db7be4f8ed30fc975d2ea814d3438"}, &(0x7f0000000100)=0x97) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7fffffff, 0x7fff}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x5, 0x3f, 0x3, 0x5, 0x39}, 0xa0) 2018/02/22 22:46:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "be44239066f010690a6cbfc4a855a966ab922c55bf05aa3966bc79b73ccd3862354c5fca2604d92d0ccd7656219513eb8686d71cdafbbd4550b87fac7222f4c0", "94d394acc5fb23b5d109c42002692730fa1aec3532b5592cb8df237f594b949e8ac9e256590bb84fe4a6782c9735dadb42955917b7da6b6f5c9fcab86dc7abdd", "6e029c43f3e1353ca97da16244f92f7a58ba4d437f967aefac33859edd8def65"}) 2018/02/22 22:46:56 executing program 4: pipe(&(0x7f0000000000)={0x0, 0x0}) sendto$llc(r0, &(0x7f0000000040)="22857aa8854a0f1c97b01eb2eb0a1b3453883aeb75893a253d086cf944cb2b14ba5769be714e61446440f2de1b731e6af62fcbaff1ece97feea3af9caed8260cc7a1d2920b25b5c001", 0x49, 0x8000, &(0x7f00000000c0)={0x1a, 0xc, 0x3, 0x9, 0xffff, 0x100, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x82, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x201, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x80) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, "00faff001b0001018b01ff157253c046203466656ac70000000000000005dd0d0077ec9fc32f087f546aeb45", 0x6}) 2018/02/22 22:46:56 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000093cffc), &(0x7f0000000ffc)=0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x8a, 0x4) 2018/02/22 22:46:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0x2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = socket$inet6(0xa, 0x3, 0x7ff) connect$inet6(r5, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000200)=0x40, 0x1) sendmmsg(r5, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000002000)=[{0xc, 0x29, 0x3}], 0xc}}], 0x40, 0x0) 2018/02/22 22:46:56 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xf6, "a5fcad041e994e73cfbc2c7d5743ded351a349df9545668447becdfb4b8410f5d77bbba81c3707527a3e6c354f1712ef19ed5d3e6fad8d7a5a93eafd11fd12830ff0ed14620b3be666df763272b6c8b41ced1e57692c2299805cd4709df11130c942e83443f3930234962f7f6df0c3f26e0ed93377ecb9f8353a46d62a000280e1ba762b9458d063632007370622ed682e83129fa8a83d0fa1d193b63519e4bd93d106baedb32f84f6705bde7432448267aabc545d8875531e487423f1c72e81ca73fc40f05bee59d33e840aedce3844118fa2855c6fd9947dd71c714a806b7f0a4dde51869c26caa5e9664a803c1c0933878442b615"}, &(0x7f0000000140)=0xfe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) getsockname$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10) recvfrom$unix(r0, &(0x7f0000000280)=""/104, 0x68, 0x2021, &(0x7f0000000300)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x2400, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x400040, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000003c0)={0x5}, 0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r1, 0x8}, 0x8) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000440)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000000500)=[{&(0x7f0000000480)=""/16, 0x10}, {&(0x7f00000004c0)=""/8, 0x8}], 0x2, &(0x7f0000000540)=""/252, 0xfc, 0x8}, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x7f, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000ac0)={0x7, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000b00)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000b40)=0x0) ptrace$setopts(0x4200, r4, 0x2, 0x100001) lremovexattr(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)=@known='trusted.syz\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000c00)) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000c40)="0accc4ea570db39d3ff02ab3b7370737f2f79442e19822e777b453aa5f17c66113b21f84445519e08845490dab7b8e6e3d59626123eebc33e2fa756597e42628bfa94594272bb575b2d1f1438c02697313cea8389af8058ad7b0462e11f6920730d01a8421b64e3370fff69bb9443899f900296ce2a6e54e941a2403d5d32c50077d7b53d1e7a7b27cfdd44a8de131d1d00d53fa4188250f2ea9547b78a329d8a8a65b0bd6f83cdd073d788539b840692fd16576f361d3a6611c11d3d3f34d49e486beea7c289bd80cf3c1a992a039f648fbe09374078e5fddbfb5dec5e4991df5d71476431a843d95db8a209d915bb0ab183a") restart_syscall() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000d40)={0x20002000}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x623) ioctl$sock_netdev_private(r2, 0x89f6, &(0x7f0000000d80)="fc7065abc2901ff1624c30aa7d972c97dc18165cd4cd3c75cd031bd76ce3709de5c9cdaa11906a70c884df59491a87d7c65f9a27f5650dbf4a17ca867460e207ed4a2a9b8ae64689daabe9120352b03b9a8e6f95a0b90d25c140a3ab8219351d33a0692a2805aa23351a351e03ab1b5772d096331c6a338626b2718dfceb40cf9a08d7c8bc69f92cfc5b3028ea197f90386a461e85865414a8dcadab7126e4f47b9d80212de281cc886c0484c547ae6403e75021a34156df0bece187a4204c976c0b7e179f65e6699cda2035fd992d5c6969408d7c4f96cc84930a75a7052c351faa79e48e") setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000e80)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0xffff, 0x6}, 0x98) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000f40)=0x3ff) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000f80)={@generic="3c26e98b3ed1a6fadef49e6465432cb4", @ifru_flags=0x9002}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xea) 2018/02/22 22:46:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1000000000002) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)=@common='ip6_vti0\x00', 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x3, 0x2, 0x2, 0x7fffffff, 0x6, 0x9}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/02/22 22:46:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0x74, "3ffe0beb78f4ecbcbd1b390fa36073f1712c1bfde3237bdb4952bd9bd0151c531af2738f8f77d6c89d3e8c8c7290e4d5f07ccd44bfe25f9c9a5eace91679a6df89c0edf79bcc2df2ea8e67db7adb2bf1b0e916722e4e70d6232cd4281671bd652efd38bf0cd88002aa6326ac62afe44151bd2cfc"}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00008b2000)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/02/22 22:46:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:56 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 51.736578] binder: 8038:8051 got transaction with invalid offset (0, min 0 max 0) or object. 2018/02/22 22:46:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @loopback}, &(0x7f0000000080)=0xc) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000100)=[]}, 0x0) [ 51.786257] binder: 8038:8051 transaction failed 29201/-22, size 0-8 line 3020 [ 51.798993] binder: 8064:8070 got transaction with invalid offset (0, min 0 max 0) or object. [ 51.808777] binder: 8064:8070 transaction failed 29201/-22, size 0-8 line 3020 2018/02/22 22:46:56 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2201) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x440400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3f, 0x30, 0x2, 0x3}, &(0x7f0000000100)=0x18) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x10001, 0x96, 0x5e, 0x5, 0x0, 0xbae}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0xffffffff}, 0xffffffffffffff08) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000180)={{0x5}, 'port0\x00', 0x8, 0x10010, 0x1, 0x8, 0x8000, 0x40, 0x3ff, 0x0, 0x0, 0x9}) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r5 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r3, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/22 22:46:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) sendmsg(r1, &(0x7f000079c000)={&(0x7f0000b91000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f00006bf000)=[{&(0x7f0000538000)="db", 0x1}], 0x1, &(0x7f0000017000)=[]}, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x176948d8, 0x200000) 2018/02/22 22:46:56 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/22 22:46:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 51.838441] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.844086] binder: release 8038:8060 transaction 304 out, still active [ 51.850930] binder: send failed reply for transaction 304, target dead [ 51.932534] IPv4: Oversized IP packet from 127.0.0.1 [ 51.936112] binder: 8088:8092 got transaction with invalid offset (0, min 0 max 0) or object. [ 51.938071] IPv4: Oversized IP packet from 127.0.0.1 [ 51.962107] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.963112] binder: 8088:8092 transaction failed 29201/-22, size 0-8 line 3020 2018/02/22 22:46:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0xd9, @empty, 0x1f}}}, &(0x7f0000000100)=0x8c) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) accept4(r0, &(0x7f0000000180)=@sco, &(0x7f00000001c0)=0x8, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={@common='rose0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x7fff, 0x400, 0x8c, 0xc57}, 0x14) 2018/02/22 22:46:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, {0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0xcfc}, 0xe85}, 0x5, [0x2, 0xec89, 0x4, 0x3, 0x40, 0x3800000000, 0x2, 0x40]}, 0x5c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mknod$loop(&(0x7f0000e67ff8)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/02/22 22:46:56 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x89f0, &(0x7f0000000000)={@common='gre0\x00'}) 2018/02/22 22:46:56 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000f84ff4)={0x10}, 0xc, &(0x7f0000f83ff0)={&(0x7f0000e90584)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0x1}]}, 0x28}, 0x1}, 0x0) setsockopt(r0, 0x8, 0x9c00, &(0x7f0000000000)="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", 0xfc) 2018/02/22 22:46:56 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x2100) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x400}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) r1 = syz_open_dev$audion(&(0x7f00000025c0)='/dev/audio#\x00', 0x5, 0x4140) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000002600)=0x1, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000002640)) ioctl$TCSBRK(r1, 0x5409, 0x5) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000002680)={0x200, 0x4, 0x3, 0x7ff, 0x100000000, 0x7, 0x3f, 0x40, 0x3}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000026c0)=0xb293, 0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000002700)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002740)='/dev/mixer\x00', 0x880, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002780)={0x0, 0x4, 0x2c461da3, 0x8}, &(0x7f00000027c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002800)={r3, 0x1f}, &(0x7f0000002840)=0x8) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002880)={0x77c}) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000028c0)={0x0, @empty, @dev}, &(0x7f0000002900)=0xc) syncfs(r2) ioctl$KDMKTONE(r1, 0x4b30, 0x401) name_to_handle_at(r2, &(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0xd1, 0x80000001, "b173f3a4f1637f4684ff6588187273b60fde193e1c90b75fd5911b1f19a1dbe6770ec836d3e29b596d054fa04fc084d336ad9c4e3baf841f9d6219b674a7c9b788b2755de5d69d2d5c1cbf2c88bae6568ed30dbd786037dc6ac7abfab8f527d31eb65a24565ab35188c1b9936c755f5d345ee3711baf5aacee938be748b948c755d5a2d4f199e3d1b7e65b86567f2c7b603ed652769185f532566ff5b928e135050cd0eef8d1a2695366499efdb50de816cbb70d8fdbc6892253096389b1139b9fbbcb9baf988cb3d7"}, &(0x7f0000002a80), 0x1000) getgid() ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002ac0)) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000002b00)={0x4, 0x6, 0xffffffffffff8001, 0x1e80, 0x2e, 0x1d}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002b40)) syz_open_dev$sndseq(&(0x7f0000002b80)='/dev/snd/seq\x00', 0x0, 0x414000) readlinkat(r0, &(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)=""/137, 0x89) chroot(&(0x7f0000002cc0)='./file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002d00)={r4, 0x5}, &(0x7f0000002d40)=0x8) connect$l2tp(r0, &(0x7f0000002d80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff}, 0x2, 0x1}}, 0x26) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/22 22:46:56 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sockfs\x00', 0x800000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xec, 0x400000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/53) chroot(&(0x7f0000000100)='./file0\x00') lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f0000000140)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x447, 0x10000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote, @dev}, &(0x7f0000000240)=0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x80000, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000280)={@dev={0xac, 0x14, 0x0, 0xe}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) [ 51.996734] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.002366] binder: release 8088:8095 transaction 308 out, still active [ 52.009200] binder: send failed reply for transaction 308, target dead 2018/02/22 22:46:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:56 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000009ff0)={&(0x7f0000007ee0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x865, 0x100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0xa6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r4, 0x860000000000000}, &(0x7f00000001c0)=0x8) 2018/02/22 22:46:56 executing program 1: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3, 0x0, 0xffffffffffffffff}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)='F', &(0x7f0000000100)="5ab47d6070da16f2921e4c115161741620c95fe21cc973ef0942ee337534c28566d502b083c48265b97f05dacc66219dfdc5ded60008af93dbf1eccd2c451f895e56dedaa3"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/02/22 22:46:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffff8000, 0x468100) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000100)={@multicast1, @multicast2, @loopback}, &(0x7f0000000140)=0xc) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080)) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x280007) r4 = fcntl$dupfd(r0, 0x406, r0) pipe2(&(0x7f0000000080)={0x0}, 0x80800) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000000c0)={r4, 0x1f, 0x1, r5}) 2018/02/22 22:46:56 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4229, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x20020}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) socket$packet(0x11, 0x0, 0x300) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 52.045176] binder: 8105:8113 transaction failed 29189/-22, size 0-8 line 2842 [ 52.058422] binder: 8111:8115 got transaction with invalid offset (0, min 0 max 0) or object. [ 52.071283] binder: 8111:8115 transaction failed 29201/-22, size 0-8 line 3020 2018/02/22 22:46:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101880, 0x0) pread64(r0, &(0x7f0000000040)=""/30, 0x2f8, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f0000000100)={0x3}, &(0x7f0000000140), &(0x7f0000000180)={0x77359400}, 0x8) 2018/02/22 22:46:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) [ 52.111857] binder: undelivered TRANSACTION_ERROR: 29201 [ 52.117432] binder: release 8111:8128 transaction 312 out, still active [ 52.124244] binder: send failed reply for transaction 312, target dead [ 52.138964] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.150157] binder: 8132:8139 transaction failed 29189/-22, size 0-8 line 2842 [ 52.173629] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.183232] binder: 8140:8144 got new transaction with bad transaction stack, transaction 315 has target 8140:0 [ 52.193686] binder: 8140:8144 transaction failed 29201/-71, size 0-0 line 2869 [ 52.193728] binder: 8145:8147 got transaction with invalid offset (0, min 0 max 0) or object. [ 52.209279] binder: release 8140:8144 transaction 315 out, still active [ 52.216963] binder: send failed reply for transaction 315, target dead 2018/02/22 22:46:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0xee8bd70d4ed640ce, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034daf0)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0xd, []}, 0x3c5) 2018/02/22 22:46:56 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000008, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [], r0}, 0x48) 2018/02/22 22:46:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001baff8)="01060000000900000000030100000054", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x4000) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000040)={0x67, 0x400, 0xffffffff, 0x8, 0x1, 0x8}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) sendmsg$alg(r1, &(0x7f0000e2ffc8)={0x0, 0x0, &(0x7f0000a86fc8)=[{&(0x7f000068497f)="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", 0x181}], 0x1}, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x400000010000, 0x8) 2018/02/22 22:46:56 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x27c, 0xffffffff, 0x0, 0x154, 0x0, 0xffffffff, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@ip={@rand_addr, @dev={0xac, 0x14}, 0x0, 0x0, @common='gre0\x00', @common='gre0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x45a3c6eab10a8f39}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @generic="c9c6a8c158d54d89e3c0d455f60825bd", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) r1 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002ff0)=@common='bridge0\x00', 0x10) 2018/02/22 22:46:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000618fe0)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0xf69ccf68f5d27c10) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x1) dup2(r0, r1) 2018/02/22 22:46:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:56 executing program 7: r0 = memfd_create(&(0x7f0000c48000)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000338000)={{0x80}, 'port1\x00'}) pipe(&(0x7f0000000000)) [ 52.221007] binder: 8145:8147 transaction failed 29201/-22, size 0-8 line 3020 [ 52.245186] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/22 22:46:56 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x20000) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x100) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) 2018/02/22 22:46:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ed6000), 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x25) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2000}) dup2(r1, r0) 2018/02/22 22:46:56 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x2000000000001, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xec65, 0x13, 0x0, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 52.281063] binder: 8153:8159 got new transaction with bad transaction stack, transaction 319 has target 8153:0 [ 52.291510] binder: 8153:8159 transaction failed 29201/-71, size 0-0 line 2869 2018/02/22 22:46:56 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x18200) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$TIOCSBRK(r0, 0x5427) sendto(r1, &(0x7f0000000000)='Y', 0x1, 0x0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) 2018/02/22 22:46:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:56 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101400) ioctl$VT_DISALLOCATE(r0, 0x5608) ustat(0x7ff, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20200, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000140)={&(0x7f0000000100)}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000180)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x10, r1, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000001c0)="529e5e45da299e94bde533d93d508d8875124777cebc01869f14c5aebecb0da820eae2b55f2d164eb2a16eeb8999861008474081d530c003e540147ce3f5219e720830299671308c4170552ef6e9acb6247c4d1bc5df3b220f98bbfbcbda916aeb12dbf20e93d623ce8db89dadacb461dd44f581109f4b03712cbaa4e8c14c56f85cce9398340261a5d1e608aee2cae4f264538a8b8e8dfcb75f940bfee75a40ea4dd3a2548be9091e7c4a2b2abfd303d24e66cf088ab593321193ff99069b6514556b0cbe") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000002c0)={{0x3, 0x7ff}, 'port0\x00', 0x8, 0x140000, 0x1, 0x5, 0x101, 0x4b2, 0x0, 0x0, 0x6, 0x8}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)=0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x1000}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r5, 0xee4}, 0x8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000004c0)=0x2) fcntl$lock(r4, 0x5, &(0x7f0000000500)={0x3, 0x3, 0x120d, 0xff, r3}) readahead(r0, 0x6, 0x100) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000540)={0x4}, 0x1) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x1, 0x0) socketpair$inet(0x2, 0x4, 0x3, &(0x7f00000005c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000600)={0x0}) recvfrom$inet6(r7, &(0x7f0000000640)=""/124, 0x7c, 0x40000000, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000006c0)=0x5587, 0x8) flock(r6, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000700)) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x12) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000740)={0xe5, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}}, 0x88) [ 52.328950] binder: release 8161:8169 transaction 321 out, still active [ 52.335878] binder: undelivered TRANSACTION_COMPLETE 2018/02/22 22:46:56 executing program 1: r0 = creat(&(0x7f0000f6aff8)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000000)={{0x2, 0x9c9bd72a977400a3, 0x7, 0x3, 0xc}, 0x80000001, 0x582, 'id0\x00', 'timer1\x00', 0x0, 0x100000000, 0x9, 0x600000, 0x3}) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f000005c000)) 2018/02/22 22:46:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) [ 52.403643] binder: release 8180:8186 transaction 322 out, still active [ 52.410586] binder: undelivered TRANSACTION_COMPLETE [ 52.447225] binder: BINDER_SET_CONTEXT_MGR already set [ 52.453291] binder: release 8153:8159 transaction 319 out, still active [ 52.453516] binder: 8195:8197 ioctl 40046207 0 returned -16 [ 52.460140] binder: send failed reply for transaction 319, target dead [ 52.471350] binder: 8195:8202 transaction failed 29189/-22, size 40-0 line 2842 [ 52.472593] binder: send failed reply for transaction 321, target dead [ 52.486744] binder: send failed reply for transaction 322, target dead [ 52.488772] binder: 8195:8197 transaction failed 29189/-22, size 0-0 line 2842 2018/02/22 22:46:57 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x2400) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xa, 0x4000000000080, 0x1, 0x0, 0x0, 0x6}, 0xffffffe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@empty, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r2, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r2, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40, 0x400) ioctl$TCSBRK(r3, 0x5409, 0x96) close(r2) r4 = gettid() fcntl$setown(r0, 0x8, r4) 2018/02/22 22:46:57 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2) 2018/02/22 22:46:57 executing program 3: pipe2(&(0x7f0000c58000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r1, 0xcfe, 0x3) delete_module(&(0x7f0000000000)='-proc,\x00', 0xa00) 2018/02/22 22:46:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/22, 0x16) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={@generic="86c8586d96dc3043ecb1fc8fa9d1eb26", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) socket$kcm(0x29, 0x5, 0x0) 2018/02/22 22:46:57 executing program 6 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f00000000c0)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0xffffffffffffff2b) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000000c0)=""/4096) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000146ff0)={0x0, 0x0, &(0x7f00000cdfe0)}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$setopts(0x4206, r3, 0x706, 0x8) sendfile(r2, r1, &(0x7f0000fc1ff8), 0x80000001) 2018/02/22 22:46:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x0, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/22 22:46:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 52.523424] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10000000014, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x8}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00003cbfd8)={@common='lo\x00', &(0x7f0000942ff3)=@ethtool_gstrings={0x1b, 0x4}}) 2018/02/22 22:46:57 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/cuse\x00', 0x260000, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x1c, 0x3, 0x0, @fuse_notify_inval_entry_out}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x40, [0x2, 0x6, 0x4e, 0x8, 0xcc7, 0x100000001, 0x7, 0x800]}, 0x5c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) [ 52.593250] FAULT_INJECTION: forcing a failure. [ 52.593250] name failslab, interval 1, probability 0, space 0, times 1 [ 52.604660] CPU: 1 PID: 8221 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #234 [ 52.604669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.604678] Call Trace: [ 52.617009] binder: release 8218:8224 transaction 326 out, still active [ 52.621307] dump_stack+0x194/0x24d [ 52.621335] ? arch_local_irq_restore+0x53/0x53 [ 52.621386] should_fail+0x8c0/0xa40 [ 52.623942] binder: unexpected work type, 4, not freed [ 52.630678] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 52.630698] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 52.634302] binder: undelivered TRANSACTION_COMPLETE [ 52.638937] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 52.638972] ? check_noncircular+0x20/0x20 [ 52.642700] binder: send failed reply for transaction 326, target dead [ 52.647902] ? check_noncircular+0x20/0x20 [ 52.647935] ? find_held_lock+0x35/0x1d0 [ 52.687466] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 52.693332] ? lock_downgrade+0x980/0x980 [ 52.697456] ? lock_downgrade+0x980/0x980 [ 52.701590] ? rcu_note_context_switch+0x710/0x710 [ 52.706500] ? lock_release+0xa40/0xa40 [ 52.710454] ? lock_release+0xa40/0xa40 [ 52.714429] should_failslab+0xec/0x120 [ 52.718393] kmem_cache_alloc_trace+0x4b/0x740 [ 52.722988] binder_get_thread+0x1cf/0x870 [ 52.727218] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 52.732142] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 52.738019] ? rcu_note_context_switch+0x710/0x710 [ 52.742944] ? __might_sleep+0x95/0x190 [ 52.746910] binder_ioctl+0x20c/0x1417 [ 52.750795] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 52.756416] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 52.762289] ? rcu_note_context_switch+0x710/0x710 [ 52.767213] ? __might_sleep+0x95/0x190 [ 52.771177] ? _cond_resched+0x14/0x30 [ 52.775060] ? selinux_file_ioctl+0x444/0x690 [ 52.779537] ? __fget_light+0x2b2/0x3c0 [ 52.783497] ? selinux_capable+0x40/0x40 [ 52.787561] ? __sb_end_write+0xa0/0xd0 [ 52.791537] ? security_file_ioctl+0x7d/0xb0 [ 52.795925] ? security_file_ioctl+0x89/0xb0 [ 52.800329] compat_SyS_ioctl+0x151/0x2a30 [ 52.804548] ? do_fast_syscall_32+0x156/0xf9f [ 52.809028] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 52.814637] ? do_ioctl+0x60/0x60 [ 52.818077] do_fast_syscall_32+0x3ec/0xf9f [ 52.822407] ? do_int80_syscall_32+0x9c0/0x9c0 [ 52.826971] ? finish_task_switch+0x1c0/0x860 [ 52.831443] ? finish_task_switch+0x181/0x860 [ 52.835931] ? syscall_return_slowpath+0x2ac/0x550 [ 52.840844] ? prepare_exit_to_usermode+0x350/0x350 [ 52.845852] ? sysret32_from_system_call+0x5/0x3c [ 52.850687] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.855527] entry_SYSENTER_compat+0x70/0x7f [ 52.859915] RIP: 0023:0xf7f3bc79 [ 52.863256] RSP: 002b:00000000f773709c EFLAGS: 00000286 ORIG_RAX: 0000000000000036 [ 52.870945] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000c0306201 [ 52.878195] RDX: 0000000020008000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.885443] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/02/22 22:46:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000db4000)=@filter={'filter\x00', 0xe, 0x4, 0x424, 0xffffffff, 0x2c0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000fc6000), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0x1c0, 0x22c, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00'}}]}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "64dee97f3b24423db03fc835083dd5f3056a560b54f1aaeab6b6ce8c948179b6ae11dfe48c71ce0279aff0bc417c435aec66af7aadc74f7fc019cf52a8f9e789"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) r1 = socket$inet6(0xa, 0x2, 0x282f8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0xff, 0x2, 0x0, 0x6, 0x0, 0x6, 0x6}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x3f, 0x1}, 0x98) [ 52.892692] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 52.899939] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/02/22 22:46:57 executing program 4: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) 2018/02/22 22:46:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e6ffd8)={@common='lo\x00', &(0x7f0000ffaff4)=@ethtool_gstrings={0x1b, 0x5}}) 2018/02/22 22:46:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000019000)={{{@in=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in=@rand_addr}}, 0xe8) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) 2018/02/22 22:46:57 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xa, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000000080)=[], 0xfffffdc3, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x0, 0x0, &(0x7f00007e3fbc)=[], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000253000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2271, 0xfffffefffffffff9) 2018/02/22 22:46:57 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x19, "019621309377b36eb44f6b20180826598c5e4ccf820afa6b5e"}, &(0x7f0000000080)=0x21) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0xffffffff, 0x80da, 0x3f, 0x7, 0x81}, 0xa0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0x4000) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000001c0)=""/241) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000340)={0x111, 0x5, 0x10001, 0x3, 0xfff}, 0x14) recvfrom$llc(r4, &(0x7f0000000380)=""/164, 0xa4, 0x40, &(0x7f0000000440)={0x1a, 0x1b, 0xc00000000, 0x6, 0x3f, 0x3ff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10) r6 = creat(&(0x7f0000000480)='./file0\x00', 0x1) keyctl$setperm(0x5, r5, 0x8000000) connect$unix(r6, &(0x7f00000004c0)=@file={0x1, './file1\x00'}, 0xa) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000000700)=[{0x100000001, 0x9, 0xff, 0x0, @time, {0x1, 0x4}, {0xa9a, 0x5}, @queue={0x2043fa96, {0x7, 0x6}}}, {0x6, 0x5a, 0x0, 0x1, @tick=0x6, {0x9}, {0x8001, 0x81}, @ext={0x62, &(0x7f0000000500)="fa524faa1da15c108db94d54e245f892c6c8c875a8902309c918322d7364d25791c9476fdc5f5bd92d220907856aac5201b69f18f380b72c8f06af1b98c205b51a1d59ff0eeacda5f428e4e7e40de5ce2eb2bb1bbb1d9524a59fb370142cd3e9a59a"}}, {0x7, 0x7, 0xc3, 0x804b, @time={0x77359400}, {0xac7a0000000}, {0x79a, 0x3}, @addr={0x81, 0x7}}, {0x4, 0x202, 0x100000001, 0x0, @tick=0x9, {0x6, 0x100000000}, {0x5, 0x10001}, @result={0x3f, 0x6}}, {0x80, 0xffffffffffff7fff, 0x4, 0x100, @tick=0x4d1, {0x0, 0x8}, {0x1ff, 0x7ff}, @addr={0x1f, 0x2}}, {0x8, 0x7, 0x80, 0x7d1, @time={r7, r8+10000000}, {0x4, 0x2}, {0x9}, @control={0x8d27, 0x3, 0x1}}, {0x2, 0x100000000, 0x5, 0x401, @time={0x0, 0x989680}, {0x4, 0x10001}, {0x0, 0x161ec7da}, @note={0x40, 0x8000, 0x846, 0xffffffffffff0001, 0x4}}, {0x0, 0xffffffffffffffff, 0x3, 0x7fffffff, @tick=0x2, {0x9}, {0x401, 0x8}, @quote={{0x9, 0x4}, 0x6, &(0x7f00000005c0)={0xfffffffffffffff9, 0x9, 0x0, 0x0, @time={0x77359400}, {0x1}, {0xfffffffffffffff8, 0x7b930535}, @raw32={[0x6, 0x400, 0x100]}}}}, {0x1, 0xffffffffffff8fe5, 0x2, 0x6b, @tick, {0x9, 0x10001}, {0x9, 0x1}, @ext={0xdd, &(0x7f0000000600)="485dd4900a49b05db9158b6d5caa0268a71ef4560d8482942c77360cfe45acfeb3b712fb6550197a5e3ff7aac5f30123988e480df5a34c2d4be638875e7021177c312f5b067da584ce76c92e8eb72d9331b0f8ec852a238a8bf816e19a3c4df89d4a149dca4c0cbc7fe497440084e0a1dfebcc50909e5db86c69fc08d1121d7a85c297d831fca3c7c82e257260f4de17af2c59c234d8e654ecd1bf50edcf51821ba91364bcc270865d73032aa184bcb58122f1c804d1d5569f2f54c393e7f282a73d5bdc3ccca0c50a4bb08e1cc796ebcdd16e77aa17af2d098d62e625"}}, {0xfff, 0x800, 0x3, 0xfffffffffffffff9, @time, {0x0, 0x4f}, {0x8, 0x5}, @control={0x100000001}}], 0x118) fcntl$getownex(r6, 0x10, &(0x7f0000001a40)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001a80)=0x0) lstat(&(0x7f0000001ac0)='./file1\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002440)=0x0, &(0x7f0000002480), &(0x7f00000024c0)) r14 = getpgid(0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000002680)=0x0) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000003780)=0x0) r17 = getuid() getgroups(0x1, &(0x7f00000037c0)=[0xffffffffffffffff]) sendmsg$netlink(r3, &(0x7f00000038c0)={&(0x7f0000000840)=@kern={0x10}, 0xc, &(0x7f0000003740)=[{&(0x7f0000000880)={0x11a0, 0x35, 0x500, 0x2, 0x1, "", [@generic="b466b921d82105580f06b81fe77c2cd6bb811c420c04bcf4cff773cc33e9a9fe2cc8a0c8fbd2ac38389d800c1f034b167a55fe7e0b36b8b7b6696c247de2833e8118683b59033cbc797c9d452c20fc8016681151ba6c46a25b5e672bb3147978033d2572631edff302f07d2fa446866bbf812ef8f144b6afd3657aa14a8f9903e656f3e69dc4f411bd86bc3c17a353e83d4ceb0674188d722dc0", @generic="07430227", @typed={0xc, 0x5f, @fd=r4}, @generic="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@typed={0x8, 0x3}, @typed={0xc, 0x82, @u32=0x8}, @nested={0xd0, 0x49, [@generic="c2ae68a7983671f59922a20d29d6ac9432091f5f79e35361837f247a66f98c639e9a19b6ee4e76413ec65481b55a8c15666b3d1166b104914c863e930db6e9a7d065367362919b19341c06913caadf205bb0cf9297398bc6fe6f18121db29f3d3e838065d31d0e2a5329494f004ae7bd7252ec9dd33bc0e4275cddceb74d9d868f8edcbec94570e83ef849a787b67c2bcace62934ba83321d0b370bfca61fc7402b5127810c02b83a640439c65284b8ddefbbf80a20e66744d19890630b64e22da41e33a3431f75140f0"]}]}, 0x11a0}, {&(0x7f0000001b80)={0x898, 0x3b, 0xb28, 0x1, 0x0, "", [@generic="bb7944d44826336b30c87dbb42ae899dd40e96e80b3a5300f2fce91964da5f2a6e24f31eed42a506f628b946", @nested={0xa0, 0x24, [@generic, @generic="37c28c2848201a67a902d6f24c8ec4c5ac4d337ad5c668ea6e37c2298bc7e40e85e0ebae7617adb45df1bb391a5f74dcd2317a38acd7960e28c76cc0f90bc2ead13241b88a", @typed={0xc, 0x18, @pid=r9}, @generic="6f3bfd81a662bbb1898f1a4b4161ac8ec8afc1033d52f4ae449ebe92fae7e790f5d538d09718c8dcf1f0809ab63a4a3aededa75d1ec79f8b3247b3ed85addb9e06e8265ea46cb960"]}, @generic="e6346ff7070a4a847a775f784f42978498c2f00dbd544024cc016d280f0424eb8d302103d6f70d663ea7dfc357584a7a7aeabe7347f4caf79aeac28d622270595ece141664fcdc77f30373e6d63c6fce32f6315076d94079a5d78e4bda904d79e2306d2119a99112bf11437116643fa85641dd9013f60f57b92d064d7b7dfe1ce16178c4b1c05ffee69daabfcee7425fb52a378a3bd8136e1dcc2f31cbd49596a6a0f5f3f092bb9cdd181d2e5783b222684c2f10cb88baa6c0c39bb57480eb3b3f22fb10ee5ad6ed0213f3e9f9459646", @nested={0x344, 0x8c, [@typed={0xc, 0xd, @pid=r10}, @generic="9fc10bb68872f1e9da33929aaaf800c83cda24e743ccc8972f04ed6d6dc4fed3c6d490f563b657c2f6ca4e01c48cbf70509fe957eed12098cfcf86e70233d7154e07cd92c24d1f06f3be72c608c9ba32c896d85d0f37db16695326a781a855fa9f310d6f44436418f62c65cbc8545a76980cdffc3a1f7a30bbb94d7aea5c3f6e45650a57935969a48295072511838c19b0ca1eeea23840a17b70fa06fac65223dc2e84f1058aed65d4de6b19fb3a7cc4e9c6e01a4fb29f79c0d5e57cebd7b78018dadbb645c1200449cf", @typed={0xc, 0x24, @str='\x00'}, @typed={0xf8, 0x46, @binary="9bb670e5a5335ff5badfc543421aae02d66b4539dbba398c0b888388da6fad44a972ca9fd309cbf8329689c78923e94368a5a87228c98d3f263f5c406f03395cca49fe7d5226494f2fcf1953c78388d8cd4858659b60b45c48e9ab1cb54589708170b6ae1288506a3d224c6ec503f565ec5a61d8524ea6abf873e367c01beef57dcac99828b6393a5b1778af604523ab85cebc93a6b07ac528bcd511afb7bcd9e16a632f7e55a7467e9cee32367baba3b23657b0c2effc0ff2e385cb80e4a86508b12f9b6311d5cfc81a112a4eff54218865eb6029d5a311614a4cb15504636bb8a89a8c30c739b716ea0cf061"}, @generic="edf9b6d78544f12582c4bd0d72539d18ae15f8ac5076baed149811599b5c9bb78a45753ecce7921420f26a001c5589cccf069c100d7151df2c017c741a950b8a5cc7a02122852c334562a6545043c9a906035b1df21304cd6222504b9b46f13b70be32f8c2e96d4c424196fc55f2c3e4f53fb752a41da9520f9e82623f43544d0717f8969e212a704132e0170d860eabed5f4b4bb385e04056f1", @generic, @typed={0xc, 0xa, @uid=r11}, @generic="7c46624ea014c7b38afbff4edb8f48b27404803e493e6600565ea48062c317bb9db89317bd0674408c4605b7387d5070700cc97f0dc365ccc90457563b6fd9b5a5c34961e45fa6d822cb48e915b4a272297a36c71d822e46635b5a1a4c17370651d7be3d718bbae7569a28c171c1e7daea3436cae18dbd1533db13aa52ac105a6e2feae236a41b81a616d0e257ceca04b9fc8df571c2d01ee7a56bf2c613603edeea9aaec5d85437d6d3bbfec6241a0afe4ce96c", @typed={0xc, 0x47, @ipv4=@multicast2=0xe0000002}]}, @nested={0x1dc, 0x8f, [@generic="0ddda9b5da93275cd2ec87fdbfd1b7cba0691a5d06cbf96a3af6c9765196d1741441c50780b331e3afddf80a1f36c6e587117cd377c173ddcffe0ea26067a1c1df3fce466535d1318bebbe22847d619d834fb918b29520390876a43698c7d9a8ad4a2c5b37fa235ed3820c3ad03dd9b4fc3ff19394c920d151ed2b9292226070b5d21b632bafc7547a063ac5c90908a120ef", @generic="91a560f6e26bcfb985f7254a562a3efabcd2d2bb66a27a3cea82baacfd9039dbf90539348aeb69f3a8765cb0b6bcb4f75d0bc3344d4eef4cb60dd6dd0a9a6db9d6f51b0eb88f5fbb87f66dea5d1849d81e", @generic="37c673ee4ce4264a76ebdbbd2b649aa98424bed2671f6fbfbd36ff1a9708a12fa0d0c4a0ec4a86045fbcd6b7560741f2dd77e4c460f3da50cc9d5fbfad", @generic="03a0cf7aacb3c388190e2829d0fecd29a01968c8512e88cef45ebf150ebec9cf93e303e218ba45df8992dde5e7981074df39c63a7c1400bfaebffb4a92ac2dc017229295e4138d2e8d8b824caba6c6fa13584583639da1e1a1e699b3aa16960726053bceb8a1eae2b34ea417a8f529a21b1a0278540507f0fc7f7945c595269f3f20d1d00fe49ba6ad1941fa987566ea786c17bbc9308871e47be0aa4c05cfb9414e5036bdadceb2eb2595699c20", @typed={0x8, 0x77}]}, @nested={0x174, 0x5c, [@generic="4f4f29f50a8fafc3815a45e70ce7bb37d2b6a7609a648a12e1d40543331a126a475988c6f3836544ec4546031b695b2e87db70539436649f4703ac065ecc17dffe9e9e97baf873dcf40750806fc24e3e2932281de7395d2d0b496b2959aaad1c8bc799e7d4cdc52d333d5babc823883f6c710c43", @generic="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"]}, @typed={0xc, 0x4a, @pid=r12}, @generic="cc74e68eabeac4590820dc2be041dd1cbfdc344bb8f5bd5ae5c9aad21719121c896c19f057797818ab7e5db6590abc8edf9b71fa4e604e28", @nested={0x14, 0x7a, [@typed={0x10, 0x3d, @str='keyring\x00'}]}]}, 0x898}, {&(0x7f0000002500)={0x134, 0x35, 0x210, 0x0, 0x3, "", [@nested={0x1c, 0x1d, [@typed={0xc, 0x13, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x4c, @binary="9ec4"}]}, @typed={0xc, 0x30, @uid=r13}, @nested={0xfc, 0x23, [@typed={0xc, 0x2c, @fd=r4}, @typed={0x10, 0xfd99, @u64=0x101}, @generic="cbaefb6f8d8984687ab14aa2263034b0e112f47f84b541411028f95e861d80e0a3b53026527f3ef105b69cf6fa822805bee9c3be7cb98acf1523a34a0a56673a67170d849ae8bde44e61ea98b16106d76a0ca1871fc7b96158a04bed2f80074ee7fa1c841623c8a450f3047cc4359de42353eebd1ca6ac55062925d9e24928ffebdfdcf84b3e48c0696549458a43dc6ba4c1a2b84943330073f4d405dbb57e8bd28a3788e378b9b77f", @typed={0x8, 0xf}, @generic="c3131495abc010a24b50d3bb70f5f317e232bd8c2eacb3f67932d4014928fce5b874bdb91fbde212"]}]}, 0x134}, {&(0x7f0000002640)={0x1c, 0x3a, 0x100, 0x2, 0x0, "", [@typed={0xc, 0x92, @pid=r14}]}, 0x1c}, {&(0x7f00000026c0)={0x1058, 0x24, 0x10, 0x7, 0x0, "", [@typed={0xc, 0xb, @fd=r0}, @typed={0xc, 0xd, @pid=r15}, @typed={0xc, 0x11, @ipv4=@broadcast=0xffffffff}, @typed={0x24, 0x4, @str=']-mime_typecpusetproc%:[\\"\x00'}, @generic="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0x1058}], 0x5, &(0x7f0000003800)=[@rights={0x28, 0x1, 0x1, [r1, r6, r1, r0, r3, r4, r3]}, @rights={0x14, 0x1, 0x1, [r6, r1]}, @rights={0x20, 0x1, 0x1, [r6, r3, r3, r1, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x10, 0x1, 0x1, [r3]}], 0x84, 0x8000}, 0x8094) clock_gettime(0x0, &(0x7f0000003900)={0x0, 0x0}) write$evdev(r6, &(0x7f0000003940)=[{{}, 0x76, 0x2, 0x4}, {{0x0, 0x7530}, 0x100, 0x8, 0x2}, {{0x0, 0x7530}, 0x1a, 0x7, 0x101}, {{r19, r20/1000+10000}, 0x6, 0x4}, {{0x0, 0x2710}, 0x3ff, 0x2}, {{0x0, 0x7530}, 0xff, 0x7fffffff, 0x100000000}, {{0x0, 0x7530}, 0x5, 0x81, 0x10001}], 0x70) ioctl$void(r4, 0x5451) geteuid() 2018/02/22 22:46:57 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) prctl$setname(0xf, &(0x7f0000000000)='GPL!systemproccgroupem0bdev\x00') [ 52.943077] binder: 8213:8221 ioctl c0306201 20008000 returned -12 [ 52.949704] ipt_REJECT: ECHOREPLY no longer supported. [ 52.972918] ipt_REJECT: ECHOREPLY no longer supported. 2018/02/22 22:46:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000d7ef20)=[{0x0, 0x0, &(0x7f0000df6000)=[], 0x0, &(0x7f000038cfa0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) read(r2, &(0x7f0000211000)=""/32, 0x20) 2018/02/22 22:46:57 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0xffff) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004e00030007fffd946fa283bc04eee6", 0x13}], 0x1}, 0x0) 2018/02/22 22:46:57 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setreuid(r1, r2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x100000000, 0x8000800000000, 0x3, 0x4, 0x80000000, 0x7fff}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x3ffffe) ioctl(r3, 0x40044146, &(0x7f0000009fff)) [ 53.031689] binder: 8245:8256 unknown command 0 [ 53.041733] binder: 8245:8256 ioctl c0306201 20008000 returned -22 [ 53.061910] binder: release 8243:8255 transaction 330 out, still active [ 53.068852] binder: unexpected work type, 4, not freed [ 53.074199] binder: undelivered TRANSACTION_COMPLETE 2018/02/22 22:46:57 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast2}, &(0x7f0000000040)=0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffe1, 0x4) getsockname(r0, &(0x7f0000000080)=@hci, &(0x7f00000000c0)=0xfffffffffffffec7) sendto(r0, &(0x7f0000000100)="2b23a1e98329dbaacb7c7e5d3743e9a96437fccbcfd66c607ea30eb8d620497bef25e47905b102e885846476a189f2e6b8945a6ae60bed9836cd901f9de2daf8c7f9005da25f757c6520f352d1fdcfd332bfa039b30651c785545b2d44202dfb214132ae4199573a292c81818cf365547cb5430aef459ee0d729db295275adc8fdfd71", 0x83, 0x4000000, &(0x7f00000001c0)=@sco={0x1f, {0x5, 0x9, 0x5, 0x4, 0x3, 0x10000}}, 0x8) 2018/02/22 22:46:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x0, 0x0, &(0x7f00007e3fbc)=[], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:57 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x400000000af01, &(0x7f0000000000)=0x1) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)=r1) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x10001) close(r0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="a7fdf04b5e95b243ebe7d6c0ecacb5c66985", 0x12}, {&(0x7f0000000080)="1faad807779f58d265acb94980b4f2c0820cf5574c83a1a0b8515fca646416a721d83b4f45b163581e83dfc1b97fc93886599db2191bf7f85a88b34a903e7e05bf11f04811cb044258766989d735", 0x4e}, {&(0x7f0000000100)="adc17005de55afa55ba31d64726cde5f30444f170e43b15e46887a13f3e214ba2a09208e72ea0b1eb54e2d3d0939614775091f14fb1735557ef7488a0d0ab88cfb9905d468913b77dceb3ed2e06fbc09d1619103c0ca6dadbccca7663098d249f9456ed7171200089fb7b3d780d1f45b4453313adbae9dd4cba014f507a0b324ac5a610a0df7a45968486dcb8353704cb75f45edeffa89614bbb27e9c7a67bcafc5908ea082f36a033b1a5bbc366ebe88bd34b705655d6e91e20d9583feab08337ee1ad1ba60e5f35cd292faf3225ff488f9304a636462d1b47feda023f0f7cc9ddf9f389f862f85805735ac24be94a489e70481", 0xf4}], 0x3, 0x8) 2018/02/22 22:46:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000001ff5)='/dev/loop#\x00', 0x0, 0x900) ioctl(r0, 0x4400000000001260, &(0x7f0000005fff)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/02/22 22:46:57 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/61) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x71681b47, 0x0, 0xfffffffffffffffe}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00004c2ffc)=0xfffffffffffffffd, 0xffffff3a) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xab, "09640d31d5d9763ae231c029423a3c0e6c29143015b6386f36d7a1b6242e7aee3dc96122fd49507381f53b086d3aad477b01b806fe2ce7ee6ccb5509fea0f246e5b07a120156d152a86f64fe7bf95f1fa0cd3df8fd0c3362421cbc1a5550d79fae3cff9b8f2b6289a383481cb00c98fea105192e6cf3ba8a5bfa3fc5405f757ce4d9f9cc43428ed8dfd903669edb53ccd22f1b7c0144586286d3cf923d67b8ce3cecf6e80e99971c6b01bb"}, &(0x7f0000000140)=0xb3) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4, 0x100}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) socketpair(0x1b, 0x0, 0x2, &(0x7f0000000000)={0x0}) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f00000000c0)={0x3, 0x7d, &(0x7f0000000040)="8efee29a97b0c71e118a94ecfcd1709887e3e4c28a924ef426cf2b089a0241c8da8c03e02b8e88faaf6d34f8cc37b7518b63b1f08373b585f7e77ba71763e08cb9c5469623ac05b5ed1f611358d465a53513065cdbed1f2d737de96cca6ea7634c9854c615a69d02e0888d91a7822a28595c323b98ce18bd1c23d14d36"}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) sendto$inet(r0, &(0x7f0000000000)="c6564bebe8bd97459684489b3827baef1b169e2dbd0b9b7eddcbbe6660fff54b7f", 0x21, 0x0, &(0x7f0000000040)={0x2, 0x1, @empty}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) [ 53.079380] binder: send failed reply for transaction 330, target dead 2018/02/22 22:46:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:57 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt(r0, 0x2000000000010d, 0x200000000011, &(0x7f00001aff55)=""/4, &(0x7f0000000000)=0x4) 2018/02/22 22:46:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/02/22 22:46:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000023000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000ce40)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffffffffffffe}, []}, 0x1c}, 0x1}, 0x0) flock(r0, 0x6) 2018/02/22 22:46:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0xc944, 0x110) r0 = socket(0x2, 0x3, 0x40000000000000c1) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x3, 0x2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002c2c)=@mangle={'mangle\x00', 0x1f, 0x6, 0x378, 0x128, 0x128, 0x94, 0x94, 0x0, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x6, &(0x7f000000cfa0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="6d753fd93f0ed4c86a853712d9a3c110", @common='teql0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @inet=@DSCP={0x24, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xbcec84c0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr=0x5}, 0x10) sendto$inet(r1, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/02/22 22:46:57 executing program 7: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x80) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/160) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) [ 53.174993] binder: release 8278:8285 transaction 334 out, still active [ 53.181899] binder: unexpected work type, 4, not freed [ 53.187249] binder: undelivered TRANSACTION_COMPLETE [ 53.192432] binder: send failed reply for transaction 334, target dead [ 53.202196] binder: 8287:8290 transaction failed 29189/-22, size 40-8 line 2842 [ 53.231898] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 2018/02/22 22:46:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x0, 0x0, &(0x7f00007e3fbc)=[], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) socketpair(0x10000000000009, 0xa, 0x1, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/22 22:46:57 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) fstat(r0, &(0x7f00000affbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) 2018/02/22 22:46:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x10001}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x18000000000000, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={r1, 0x4, 0xc, 0x1, 0x3fd, 0x200, 0x2, 0x3d4, {0x0, @in6={{0xa, 0x0, 0xd81, @ipv4={[], [0xff, 0xff], @rand_addr=0x80}, 0x1}}, 0x426, 0x3, 0x10000, 0x200, 0xfffffffffffffffb}}, &(0x7f0000000100)=0xb8) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000140)=""/231) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x1, 0x1, 0x7}, &(0x7f0000000180)=0x10) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/22 22:46:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x2a0, 0xf, 0xf, 0x100, 0x3, 0x2, {0x0, 0x0, 0x8}, [@nested={0x244, 0x8b, [@generic="8c3f2fe713fb4dfba1b3ac0acebd7f497d0d638f1224d3588ee5b12df5db8fb3092bf3d6587bdf223cc99c6a612472998c7599787430262114087b5dda76da3eba81", @generic="b3d72b769957f594693cb9b0a09949a7f23c297993374f0d232d511d8b5fa67f1d3df14767248a96e9cfe7647d4154047af44a3fc5164c4ebd6780ce64054a7cc7ef9eacfbb190f3fce590169c6aaea6f305d7fc4599c2d75858837a679b724feb0adb3089c814df009cf99696dbc44e15a68212920b3292a19189635bcdc79c36ec677c0464ffeb16", @typed={0xc, 0x4a, @pid=r2}, @generic="6088a80a1738ed63f0a1c6618da0ceaffa2dd6a00992219599b67406c586d711f69928dd88a888657d", @typed={0xe0, 0x87, @binary="73f442fc0ec97425fdeafbd5e374d00f42a377b1e10a865f412fa39b2ac628c898c0bc2edf2ff4e317aaf00ecba5ae49ef306ebe652dffe50175f1f8da587e11f3c9cb62d977fe44ae8a486eb5deec9ac5543ddcfeb6c1bc79c50df9dd09e18b3e16b4f06c5722626f56b8fd6d6da2e921e95d1334d11c8cc32f9a9bd57325c8039aece46857887bcbe7d6ce9cc948576585b8ece9c0ec2e91dda7832f5bca10be38726c0580b8545cf5fc143439965bb7c22c10b9da98139df4483f4aa165f3852b1ce9dcaa591ae01fb7abe2315470b7810c3c8307"}, @typed={0x60, 0x34, @binary="493e03f6072043154a79cedb3f0df1442df22ad4c1b3f32b42d597b335266b175b22b74a743f0fbd8e92bdd392c4ddf9eba03e52a229ff37e3c13516251fcae41432fefbd2f86c764b2862a110ef45e6c303e9913343"}]}, @generic="c9d828d30f3b3e017e80f798151f9a288db421dfee54cb0d947d776da8347e8d2b97acfdc802c0f3533aef09f39251", @typed={0xc, 0x77, @fd=r0}, @typed={0xc, 0x90, @uid=r3}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x24004091}, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x4802) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x90, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x800000000, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x0, 0x7c9, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r5, @in6={{0xa, 0x1, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x0, 0x3, 0x9, 0x5, 0x8}, &(0x7f0000000280)=0xa0) 2018/02/22 22:46:57 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r3, 0x57, "cb0329b252c00a06bafb933c7645472331c452c7a5d88be91a10f762c3b5f5770ba3bd060ac2ff59736eefdf2b4efdd5a291e108f50a816bfb7e44dc79d17d65dcc401dd05dd05bfdcc05fcbae32c1eb02e9024f62817a"}, &(0x7f0000000100)=0x5f) fcntl$setstatus(r0, 0x4, 0x800) connect$inet(r0, &(0x7f0000a57000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001100)={@generic="5bdcb086f29094b05759977b88836d2f", @ifru_mtu=0x1000}) shutdown(r0, 0x0) r4 = dup2(r0, r0) recvfrom$ipx(r4, &(0x7f00004a0000)=""/127, 0x7f, 0x0, &(0x7f0000d32ff0)={0x4, 0x0, 0x0, "0b68a50477e4"}, 0x10) 2018/02/22 22:46:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0xc944, 0x110) r0 = socket(0x2, 0x3, 0x40000000000000c1) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x3, 0x2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002c2c)=@mangle={'mangle\x00', 0x1f, 0x6, 0x378, 0x128, 0x128, 0x94, 0x94, 0x0, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x6, &(0x7f000000cfa0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="6d753fd93f0ed4c86a853712d9a3c110", @common='teql0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @inet=@DSCP={0x24, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xbcec84c0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr=0x5}, 0x10) sendto$inet(r1, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/02/22 22:46:57 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) recvfrom$unix(r0, &(0x7f0000000040)=""/75, 0x4b, 0x100, 0x0, 0x0) syz_emit_ethernet(0x41, &(0x7f00000000c0)={@random="9c03942a2beb", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc={0x4, {@llc={0xfc, 0x0, "f45c", "84f86713d74ca320dcf55e26bcbd29dde7257f0b0f46f9be3b2e19eac10351339990ce3110375e244b5452f827cfe2"}}}}}, &(0x7f0000000080)={0x4, 0x1, [0x490]}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000180)=""/176, &(0x7f0000000240)=0xb0) [ 53.273754] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:57 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000c1) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8, &(0x7f0000ffb000/0x3000)=nil, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x39c, 0xb8, 0x14c, 0x274, 0x274, 0x274, 0x308, 0x308, 0x308, 0x308, 0x308, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0x94, 0xb8, 0x0, {}, [@common=@inet=@ecn={0x24, 'ecn\x00'}]}, @common=@unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="6d753fd93f0ed4c86a853712d9a3c110", @common='teql0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff5e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000440)={0x341, 0x1, 'client1\x00', 0xffffffff80000004, "c4f164d74bdd15d9", "43de86ca5475a578421bc3cc061b320451b0f8705d9f4bc460c9f15cf980b761", 0x6, 0x1}) r2 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x8, 0x100) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000440)=0x1) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000480)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000500)=0x8, 0x2) [ 53.321719] binder: 8316:8325 transaction failed 29189/-22, size 40-8 line 2842 [ 53.357928] binder: release 8311:8323 transaction 340 out, still active [ 53.364860] binder: unexpected work type, 4, not freed 2018/02/22 22:46:57 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1d5) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="cbb5d0758945a20dde762407a8e9740e28dbb3a3fe68064344f1219e8463ff2dc6294b696ee25a5e374511333cd5fd6d707576072c9cf7fa4716c7c69fa39fa4510d7c87e7c27e60234b7297cc7437f961ae00556f6e774cb1c7680c16bc27253ca4dd3c8633c3c771cf11e6e4ebe6cccc97f3258880c4c6583959d6b9d40781b45c7c12f0ac5ce7c485309307aec2fd254d4764a596fe7d8c571116cbfb35e1f28d9bdb0aaf59dad1304fc911525d2e769951c7f9889a739a18") ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x7fff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/169, 0xa9, 0x0, &(0x7f0000000240)=@nfc_llcp={0x27, 0x80000001, 0x40, 0x7, 0x9, 0x101, "79a9c9edaa33d1c4f7a332bc8525587fda0daaa1289827edde3f8689e920ad9125e9688c77890c8c1da0a9877e1b17ea060bdcd568e9fe2f4c61847c1f5041", 0x1}, 0x58) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000e40)={@dev, @rand_addr, 0x0}, &(0x7f0000000e80)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000ec0)={r2, 0x1, 0x6, @random="c19ba0ea2b4d"}, 0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/ptmx\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000f40)={0x0, 0x50d0d3f0}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000fc0)={r4, 0xdb, "9f44d4c27704df996112b6154fff1ecfa582ea0cfcf219393338b57d4f8b575413ca5c18ff2f42abcead2c25d4321d689486915e9a729d93a24375527fe34277b6ed303266411cb01c941c51dbf7b1fb1dcafb59651d71d8ffc4184a06965e6a6a538ec47e8bc2f5655d56297345f059e55a6102f413c5f441ce017b1ba863a3db1a9d8f462e3ee8ffeb183cefd72fbcb50ad41b215f8c36f3a875a2d99f18de79e1e256df94b71fdc94dd079c1aef204ea9b49eb28c6c2423129920bd004151b4d66b437abcdeb5581aee803a3a222bd6488c4ba6eea64c456d58"}, &(0x7f00000010c0)=0xe3) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000001100)=0x1, &(0x7f0000001140)=0x4) pwritev(r1, &(0x7f0000001340)=[{&(0x7f0000001180)="82ce057ab6cbaf6dff6a5d761aaccf192d679cd27fe0af0924722cb3c4c8b6609f5d", 0x22}, {&(0x7f00000011c0)="50d567b03b802598e7a956ade0cdcacf3271a18818b7c090c7941b878c350557f7f40adf9b86a0de7beee5847a960b1fe32594fa37063c5c75b2dfd273a567e64776c523cd8cab59bb898464f8e0de084da8c943c96417e8154b333628763d35a7a683f95834c4df448e2a4d80735f032aef9f4697b838713438a0cebc23b52847306ec766d6dd2a9ec6d8f7dd4edaf43ca898e898c211481f2958bb2fc87fecbe", 0xa1}, {&(0x7f0000001280)="7db54e29f56284bb6b31fe8e2cc7ef252e2fecfb035373b3a3fb59b0cb024eb27fe2280dcc43b99835614a21f362923bd4704cc33f4f63df81764f875f1ca62fa35f4e5dfc361da1", 0x48}, {&(0x7f0000001300)="0d224f9840", 0x5}], 0x4, 0x0) connect$netrom(r1, &(0x7f0000001380)=@full={{0x3, {"dcfc2ba04e4454"}, 0x7}, [{"4dfa484202e130"}, {"b8238c6ad25ccc"}, {"35fb2defc45161"}, {"312fadcb418e66"}, {"8054b523c6466b"}, {"b2722f59014bbb"}, {"295d4c555e84e0"}, {"baa7540a7bcaeb"}]}, 0x48) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001400)={0x0, 0x8000, 0xffffffffffffff41, 0x6, 0x1000, 0x100000001, 0x3, 0x1ff, 0x72185ea9, 0x9, 0x0, 0x40}) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000001440)=""/87) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000014c0)={r4, 0x1}, &(0x7f0000001500)=0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001540)=0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001580)={r1, 0x10001, 0x4, r1}) pwrite64(r1, &(0x7f00000015c0)="31dd3fb05e4e7ff32b6599500cc2f2aec2c00125acb9985aec9ba53bc851cb558f77891ea05566f6ebacdb886680c09fac791a95dbf09367a07777f7ee0326933f7aa275e2bd44d38f72b67d50719356dbc55f309f2e18", 0x57, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000001640)) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000001680)=""/24, &(0x7f00000016c0)=0x18) unshare(0x20100200) rt_sigaction(0x3b, &(0x7f0000001700)={0x80000000, {0x16}, 0x80000002, 0x3}, &(0x7f0000001740), 0x8, &(0x7f0000001780)) r5 = syz_open_dev$mice(&(0x7f00000017c0)='/dev/input/mice\x00', 0x0, 0x200) ioctl$TCSETS(r5, 0x5402, &(0x7f0000001800)={0x3f, 0x7fff, 0x1, 0x8001, 0xfffffffffffffffb, 0x3, 0x4a, 0x5, 0x5, 0x7, 0x5, 0x9}) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001840)=""/32) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000001880)={0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0286429, &(0x7f00000019c0)={r6, 0x1, &(0x7f00000018c0)=[0x0], &(0x7f0000001900)=[0xf4], 0x41, 0x4, 0x0, &(0x7f0000001940)=[0x2, 0x701a8f71, 0x80000001, 0x1ff], &(0x7f0000001980)=[0x8]}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000001a00)=0x2) 2018/02/22 22:46:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f00001d9fa0)=[@fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:57 executing program 4: syz_emit_ethernet(0xfffffcf1, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="1ceb347a788a", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x16}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f000048fff4)={0xffffffffffffffff, 0x209, [0x0]}) syz_emit_ethernet(0x5d, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x1ff, 0x0, 0x3}], {0x8100, 0x90000, 0x1, 0x3}}], {@mpls_uc={0x8847, {[{0x0, 0x100000000, 0x800, 0x2}, {0x100000000, 0x7fffffff, 0xffff, 0x5}, {0x0, 0x3f, 0xfffffffffffffffc, 0x1}], @llc={@snap={0x1, 0xab, "7f", "0da45e", 0x88b5, "1165f42a9ee5cfba1557a7a10822f7d50779d4070a00c8560697f9653d923ac4bc9a5388f0dc3570505e753809167c3b1dab5a"}}}}}}, &(0x7f0000000100)={0x0, 0x1, [0x6cb]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x5) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={@generic="b5cd66fc63d5c675df08641ac38923ae", @ifru_names=@generic="0c988ccd7297db250da74300793d17c4"}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x77000000, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}}, {0x2, 0x3, @empty}, {0x2, 0x2, @rand_addr=0x3}, 0x124, 0x400, 0x8000, 0x800, 0x2, &(0x7f00000001c0)=@common='ip6tnl0\x00', 0x7051bece, 0x4, 0x6}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x5, 0x9, 0x20, 0x0, r0, 0x4}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, [0x7f, 0x80000001, 0x9, 0xf7, 0x321e, 0x9, 0x6, 0xfffffffffffffffb, 0x8, 0x200, 0x80000000, 0x3f, 0x7, 0x0, 0x1]}, &(0x7f0000000240)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0xd8, "8b971823ca5ddbd2bde2fa9db744a00b33895656f341fdb495121101122d979c6ba1a6ea18d8a5da2ef10879595c40e5c9091e29a8c7c5a7a73fcb226aa8eb9c08a1f5c2ba7bf03d071fa35d63a0d4073aab132aa94bb0a447c3cd50819aa70a61209ae9105cc07eb4787608c5aa616042bcf6a8720779b63e3e8cb46883376df71a4c0ec123d02bb332e7bd5e9b42f238757bbd1d4cc74c77402fa67841f91438419a139270a4f9fb905cb7a273e05521c82d2f84b345b73c9f34a0e8632c75a98cd052a4d82f3c3be5e7ea6b2a70963f39940c75ffbf2c"}, &(0x7f0000000380)=0xe0) 2018/02/22 22:46:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') io_setup(0xc73, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000040)="66d79ad50b9a27006ad262eaf77a39d21195285af60387fe7a9bcf57fd35100f12b54a487495409c3ab1e8d4bf14889be85a81ee7f49d1a74a427051e029d20308a913d090bfb641e8dba05e2d53918a4d93f8c2bded49675987e77491", 0x5d, 0x3, 0x0, 0x0, r0}]) lseek(r0, 0x0, 0x0) 2018/02/22 22:46:57 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000040)={0x4, {{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x4}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)={0x3ff, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, 0x0, 0x1, [{{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}]}, 0x110) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00000003000000031e856835409effffff0000", 0x24}], 0x1}, 0x0) accept4$inet6(r1, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x80000) [ 53.370205] binder: undelivered TRANSACTION_COMPLETE [ 53.375396] binder: send failed reply for transaction 340, target dead [ 53.401411] NFQUEUE: number of total queues is 0 [ 53.426461] binder: 8316:8338 transaction failed 29189/-22, size 40-8 line 2842 [ 53.449476] binder: 8342:8344 got new transaction with bad transaction stack, transaction 345 has target 8342:0 [ 53.452893] NFQUEUE: number of total queues is 0 [ 53.459843] binder: 8342:8344 transaction failed 29201/-71, size 56-24 line 2869 2018/02/22 22:46:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x80}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000419ff8)=@assoc_value, &(0x7f0000252000)=0x8) 2018/02/22 22:46:58 executing program 7: r0 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="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", 0xfd, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', r0) 2018/02/22 22:46:58 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x200000) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x5, 0x3, 0x7, 'queue0\x00', 0xb3f}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}) sendmsg(r1, &(0x7f0000001ac0)={&(0x7f0000000240)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000280)="5c2f6586ef9191d1f82bcc4fb33f29bada9ebd80612302e4c138f38084ff551f204206532e8fbde4eb6f01c2910ac2b34d7b77c75ca691bc1e520fded101c7af623d8bce29fc26e49b8e966706d8408e015f15800afd7bb69098024899", 0x5d}, {&(0x7f0000000300)="8d0cd22468112c146041c1dcd562515d8fc2a1e6db76c1c99a63f58a156bffdc6975bef6508b33d8f779a2865ddf61cf63b135aa7e3e380f1f72bf871b857170d6e178b1cd9fc6bf957e0f2ca3ce758e39cb277e6c9b1242b1adeefbbea036b55c7c9fb3bddc5808e22741a6387150d1a3bc88b13f967b", 0x77}, {&(0x7f0000000380)="74e2f4034c3b8feb3f8499af83d1b57c", 0x10}, {&(0x7f00000003c0)="7a3856af79206d14a8e57f3ebff96782ae831ed3fedc5c16dbca58b631736e78bc0bef1da57977155d3bf9bcc3338328a176f681b61ac3071eac3d5130a64251064fc10f258930853731f2145e77f94316a3cab40297bbc7507ed15d6ee8c2b54c751c633c8c6cfd9014be06319735f904ce711d557bacadb9fed7da930a5e6079bbdbeb1138f9b8f551055b2e730543d4321e9f96135c289e4ab03c37a9a2c8104e9e8eaeb2720c7afa5c23c0a56a107dac6b87a5cfddef4d6e83780b8ad6f30b5152e3d7cab95075a5a164f3ee02ae78827000808dacc5471f6e0846b2887da2bffbd60a8af0a0b53d09037e068f55", 0xf0}, {&(0x7f00000004c0)="22ed179c23c92fa91520e00698d03ca9217c23ad3a0f9318e98548ff88abf9a4ab870f5273a31334af0b2b0871f1b04cdfee2934fa1ea9feb97737825065a486642675fde4f612639e04a118a09234e9de8149cac40fd5a9ce8397943fe1df884013ab4cd06f82c8c832a1174ae7409772c3df73c61f810a4fe57c60e89012ee8199c199bbd18480a550d82ac30148b70e9bd83019692e1b22d9be544352e1fdbb310a317b000b24e1c23f19e20605663de153e38ed3f0fbf042f955fcb2a7e150663e11effedaa4f683085b34", 0xcd}], 0x5, &(0x7f0000000600)=[{0xc, 0x109, 0x10001}, {0x80, 0x0, 0x0, "e39ddeb886d1b6c434afdf83dbd4cd8f432f93a1bde138a3aaa713930dbed8407f49e6f04071e1faf7a916b3c42ff151c9d1cd476de1244053c520ebc11b92520426ecdd32dea91bc60eb54fc81939c1da7af210af47f1bcd9f76daf5082954ba6d3addb8556c2595fc3f79e15d635ca31"}, {0xa4, 0x117, 0x100000001, "80246d6d884e5dbf597a8400ae84b91a3537b934186078550207882b0899f86a5f6b719f3b8aa2eadac08059ead9a59c020b271239af180d7d3d68845b5264783f38c4b59b3738166b6c538000a649a1a20de0bb3bb6b231fd383f39395df9a9cf1a3f780eabdf52c2585f2bbc0a4827c3448cf2aa0e801299aa281b3d5438cfeaa2da26c255e8f04632ff0a8dfb9c951791a4026a9c"}, {0x90, 0x84, 0x5, "11a27b6ae1ec6ccedd51fa18e14672b761319b6d8ab28bc3e14d643187650827c21e4bd5c12eb81f3ccbe6ecae1647d1713ea5f25d0c559b917e97d2971e748737bfc89ac76da0c1117fb88ea444569a2cab278d203b4688ebe489d5c9e9b5a7c4c002eed2edfbb53f4bc8bf61ade7373eb7fd481aa898e276a8dec384895a7e5dc5bd47"}, {0x9c, 0x100, 0x1, "9df94a444a4d94a59a5933a0a451f802a9507d2b00298125f72fc17cac82de8124ee874e56c0818e7aaa0ce2e4ef03e7bfe285d1e2b6b82c8bab397af930d95684209e901c92f9b33f2e2ce9a1a8d4c0134c1d36a95c0625ae7c9200b8e98252de3f9df0dd857a0b402b8304121ff0544de0dc9a50499cd57d6aa8b7118121190cd07dea4f83ce4e70c05cc9ce94f36d"}, {0x74, 0x114, 0x8000, "68d7d06d8cbb6580ab47ca617df0202877a8cb1588d2ef8477040816d6faea0e2262345c0647fdf8620b8d58ddf701417ff2b75c384c58e9a7eb83670d692136c95cc683cd72ff686cf4b154b7a3bb43232070091226ced3f9594a504c409475155551fa8992"}, {0xa8, 0x10d, 0x9, "cd24f5f6ca0c880aa99bc7df983b794835b9f766ab57c5a0ee930236f3b3ab8c65695a0697f57cb9850873c32e0addd86a655d69efb26c78fcbb099cead08d03003c81825be2f07c8bfdfc8d32353de11907aa2201be99b9e91f42d16f3fd4c789103d216ddea543b7dc28a23b15427841ef70669ff1fa97817fa73104d88c309ca6f050ba5b76067a4c048ffcdcf94f121f212dc0af782620"}, {0x10c, 0x100, 0x4, "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"}, {0x100c, 0x113, 0x9, 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"}, {0x18, 0x11f, 0x0, "9cda9763af348deccc"}], 0x14a8, 0x40}, 0x20000000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002cc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) fstat(r0, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e00)={0x0}, &(0x7f0000002e40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e80)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000002f80)=0xe8) r7 = getgid() sendmmsg$unix(r1, &(0x7f0000003040)=[{&(0x7f0000001b00)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002c80)=[{&(0x7f0000001b40)="f70de0caaff999ca2802ef572fc4bd2b2f49bd", 0x13}, {&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000002b80)="98f49759c25815e5e76911441d8179d42de19c757667e7b76f7c613d17f343b4a8e4e577c0f784e587da90bc706b69b3bd33138ccb2000b31a7446e75c99608f48ef1272aea20f53f6cd8d62db805d39badc62a03e92fa6093b603c2ab07adf4f5808cc2e194fec0fb49a80f9030c39caa78cc73149b7043c423c68aebabe43994e5aece5ff4716dfa2aa02c1c02f58c08fb794a1bcea289fee19ccea313781ad54f7f312beffc7c3f0a89436ea9f91cfb9e887da4500989027f2386fa05ad92a7", 0xc1}], 0x3, &(0x7f0000002fc0)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}], 0x58, 0x20000000}], 0x1, 0x40) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003080)=0x9, 0x4) sendmsg(r1, &(0x7f00000036c0)={&(0x7f00000030c0)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000003480)=[{&(0x7f0000003100)="8643f15d683e5238a936c61a07ba2e07b7d2340761d13c0c8fac185f94d6a96ad5d7c61be2539efde0555f823ef889ea128fc1d8f7445dea6d35bba2afd18fcc402089665070dd1be1951247dc8216191001ca5967f5711e3352ae203d28903e8a0207b9a4f71152caddac541d865b120ef3ff4c7a540c5a3ac512e43e08203fbdda28c7cb772361b5e1fa6ad1e53cecd157bdf6fcf3c90210d6b0ccbb1efe425e7b7ff8bb096499fb6697d0f087b7f4d11f56ab8cabe666d2a26955d5876def31238d7e33e3b4a869364cd9f6ee7a44d4eba662a9f048af2b63f2", 0xdb}, {&(0x7f0000003200)="5483f2b48c56356b1073389cfdfcf930a3b7a1db5ec1c2d36a407d3eb424de9c63680222a7eac576a2d65421310c206c2846fb2490b2ee92483402b670ccf11577f2f3059e2cddb1b27a529c47c2ba4f2a40f998b6c523dc7a483656a3ad746825629a2e2f103bad2426fa60e39da35a1e4df00a5814cd1af854c293a28c972c635ca7d5816d330c252985abfe72aed4579cd725e79c6749ede624c47880bba81353e974e9735d8534306efb78570c45d1bf240168e1d5bbc0f7b0249775f92acc2fe4fb62878092a76c95752472210f7f42c5cc4926633250ef12685b5a083eebb15721ee224b3894a760b0ee700cded368", 0xf2}, {&(0x7f0000003300)="d5360598093334da9426495635f9048742959f7fa48ed12dd0b3fc87f5d4a778af9203c813664efe43d14b05383d2a4db6f4e4fca2c5e2018667f98d21dbbe5f8f3951378cd77c2e5d151ff2f65d9e0c7c87d45bfaf427e46ce2d77ca9e1c88b69e4e5d2038fbe54ad098b6eb7fda0c28a5b0cf7653a662dae82baac510fcd82a53367939c110653e048f89507fad433fbb57c0c6c31fdf95abc93515b6a13790a88ce054931b932c35e06857dc272afec027ebbe7eac77a24fbbeb431fd", 0xbe}, {&(0x7f00000033c0)="36c16ba1e31e9ea3b71b07ded49d00458bce314598dcd94536df517b41e63fe6c5bbee7604c69fe72445b0499fbdccc7d403cb5b44a2b9f014af788f99febf4b203a9ca044efe125c3d3ae15ff1326e4e69c017dbb6be815d4fff72e9321cb5b4539929348a69ea7de9c6f1a86373323f7a74e0d2cac61b4", 0x78}, {&(0x7f0000003440)="c2d3bc2d0e49a461818fe30998846bdb3d80fb", 0x13}], 0x5, &(0x7f00000034c0)=[{0xc0, 0x102, 0x8, "7b360b0d6d3b328ab2df31c4a3aa1f8bd76ad52c009b9654e29f50f5463b2bbc51a63a2e2659d9ff844c2f7738e2781a528c1e1d155332756c6ba9096af033386001b421dc021e64e6ea48c5406ee86ec64bd20b444e70b2a6e73a81809bcd00f57ead31c5775a29740fdff9031d416a279863e417cc2c9689716f8fc8dd7e82405a75252bc4a8585958e82a9a5b707bd2cd0cb5d7e8bbc053f9c813a08a719e5ad21908e677e3b3633b4cb84169663270d058"}, {0x8c, 0x1ab, 0x10000, "d424148ec6bb57c2746b8f808bcd2ac45d781c2ee3c5cc39ffdd1cc21affabee5c4b047c4a5bd99efd3f15bc0f9e51ad84144efd6bef9a163743b986f477ba11e905cfe217f2a67667210ed5dac58d400771c2741f525ed55374d7f03fd4f2cb01a81345e7e567635c943a6f8e9cac736b50a78ff46849d23c1ae3fe824c1a40"}, {0x8c, 0x1ff, 0xfffffffffffffc01, "f4ab7f7a0f9becba4543b9685354519ec87bed0cdada978bba3d103eef7b0a80ed652f653ae485800744336a4befede245b4f4e44fd1c9f1050ba1ce305fca39f07d1f00f8a30dd664555b9755ca38651e6720eb62c54922ff114559bc35fd605797ca5926cfb5e2f634a309e38a2d2f84898949fca96b291fa2ef6f56a276"}], 0x1d8, 0x20000000}, 0x80) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000003700), &(0x7f0000003740)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003780)) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000003800)={0x1, &(0x7f00000037c0)=[{0x40, 0x3, 0x100, 0x101}]}) connect$unix(r0, &(0x7f0000003840)=@file={0x1, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000003880)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000038c0)={r8, 0x20}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003900)=0x8, 0x4) write$evdev(r0, &(0x7f0000003940)=[], 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) r9 = userfaultfd(0x800) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2) tee(r9, r9, 0x400080, 0x7) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000003980)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003a00)={&(0x7f00000039c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/22 22:46:58 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000040)}) r2 = dup3(r0, r0, 0x80000) sendmsg$nfc_llcp(r2, &(0x7f00000023c0)={&(0x7f0000000040)={0x27, 0xef, 0x1, 0x6, 0x6, 0x85, "26ce79d0a73faaf7bb225a88245a47b4c6a5fe5a602ae1cfcb56edb49b7f3179c8cb0be721df0ee010aaa08e2298c63f853507535585b5a631647ad15d587e", 0x9}, 0x58, &(0x7f0000002280)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="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0x1000}, {&(0x7f00000020c0)="1d389be3102b70868f97dfccca1dd23af66de15a1470e50bf2d9b68035a9c3ad2d3e6a3dc9490f1f0dd9ad7f9ea07bf4cf5b87cf755fbbd3c673b3c799ec8d52e901474bca4f1d3a69d3d2967b0a086662cb50225b1025d0dc8698dc0f472ecaf0954a2d830a7b422e5ac51be36edc3040e6d64f8afa2cf6e9532ba1d84a4b8e50a3e3c0", 0x84}, {&(0x7f0000002180)="cea2cb497dc5d35c007852a5ef101631851889851e6afefa7774e48013b533dbc319a2a2233c9d99d30ba875769002fe2b9f5b0e0c414d624e7376d59846eeb22cc48370576737dde3db90e05af6ce201a068d1daa999eb112", 0x59}, {&(0x7f0000002200)="e65f77d794e393ec6807000000000000007346b04798317186b1060552b1398f590b9912326dfaa9754ab9f839dbd173f14c3637efa8f10ac2b09e38e558704f1204e9cf", 0x44}], 0x5, &(0x7f00000022c0)={0xfffffd5c, 0xaf52ca542b3f0887, 0x54, "c57e1cc1ee0c213502f4c2ef3613eb7548b12053e86e18647f0b2fe610a243cae86b21e7e88029b6ceb6da831fdca7b807f771262907a3d0eaae1d84c94870ee7669fe3de685261d27569faf6f76bbc02b2c3e747fe61b511f6c01782920721a5474c95832a54a4d9553a171d3662067c5d3926e2e8149829a36ce1ad9aa0f86711ff0dca38192752498d8634eafc8610629eeb5b75050672c45d2fe58b70f50cf41769adf2cc604010268717421964a87df2e39f88efb1c9108bde0ceb0b850592d56ad1938b67f28921911a6edb9dc0adce8e6c455bdc5225b9bafec9151203fd245f0cedb8c767514"}, 0xf8, 0x8800}, 0x0) 2018/02/22 22:46:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f00001d9fa0)=[@fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) getpid() 2018/02/22 22:46:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xd5, 0x400) fchmod(r1, 0x110) getsockname$netrom(r0, &(0x7f0000000000)=@ax25, &(0x7f000076affc)=0x10) 2018/02/22 22:46:58 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000d6dff8)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0xc57, 0x2}, 'port1\x00', 0x20, 0x400, 0x8b6, 0x1, 0x4, 0x401, 0x1, 0x0, 0x0, 0x24}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xb0, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x21d8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @rand_addr=0x1}, @in6={0xa, 0x2, 0xff, @empty, 0x2cc}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0xd8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x401}, @in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x0, 0x10}, &(0x7f0000000240)=0xc) [ 53.490658] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.496373] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.510542] binder: release 8342:8344 transaction 345 out, still active [ 53.517553] binder: unexpected work type, 4, not freed [ 53.522844] binder: undelivered TRANSACTION_COMPLETE [ 53.527955] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.533442] binder: send failed reply for transaction 345, target dead 2018/02/22 22:46:58 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='bond0\x00', &(0x7f0000af5ff0)=@ethtool_pauseparam={0x40000000000003}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x105400) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xb8, "3bbd43d5ad031a060cee8c88313b63c69e8013335e36ce8d15096ca78e2d91449d945ff90780e3f803b6dc765724392b51e2a1e80990f56af6fa62507463d340c12f205e594fffbb04ab5c1cc2ff2a7a310c357e612298e4c058cfb8a3e72c8f7b05aa9223ac721361b230180148fe83b9c89966dbb67dec1338828fbcc341ca293851d7d59752ba69212c853b7676bada5f6cf17ef28160c33d15e10aeef71db116ffac5e0bcae86dd99f350d97473905fc1a4a77ed0a3a"}, &(0x7f0000000100)=0xc0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x1, 0x820b, 0x5e, 0x80, 0x7, 0x40, 0x7, r2}, 0x20) 2018/02/22 22:46:58 executing program 4: pipe(&(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x4}) io_setup(0x9, &(0x7f0000000000)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r3, &(0x7f00000022c0)={&(0x7f0000000080)=@rc={0x1f, {0x8000, 0x63b2254d, 0x80, 0x800, 0x7}, 0x1}, 0xa, &(0x7f0000002180)=[{&(0x7f00000000c0)="e77f6ef197fdecaadab1c62dc3f946229b4b0fca82926c922053655db1dbb2e6dc5b723d1f1321d230c38fdc7513cdcef887a7e8a0fac413116e1eed1eecf7d86091f173e64d722361de399eaf72d6dce4cc71d1c1b0ff9551987e01b0ce7aebe58599b436b5399c4bc406b11666c7d3f0d3257a586fd4fef47eee78053b8b8b2f6f955b93c695d1b71a22e8cc9276925ab079f87560549994d3a9262413d9f2d25dc4c93200b2f1cc7229c849a2e04bdd94b3ab8addceb81a", 0xb9}], 0x1, &(0x7f0000000080)=[{0x3c2, 0x119, 0xffffffffffffff23, "4cf92dbbe8087adfa9db571b655411552ada478fd95099d399550d189857b9de855e70916a359367c1b4be9d8e6432a110c2824909081be6d80f649dd461ec69450880a587a97720e65ab6b0cebcd0ee69c9daa96a3b995e9b7e33a0d902e8b1d3b20cb52ba6d3dac42b3618a73b806bb89c8ae95f92570a0172016a3215cf7f4e9d5a6ac859480b9ac7d0e794e96afb5f413747d9"}, {0x100c, 0x188, 0xfffffffffffffc05, "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{0x100c, 0x12f, 0x8, 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{0x44, 0x0, 0x4, "43322b3fb276489e4331f60e09536d220790d4c98de4a0a67d8b76f22a3653d7226fb61c07a1603ad6e4c727ac37a6aa1e23b650a1a3c9"}], 0x2100, 0x8800}, 0x804) io_submit(r2, 0x2, &(0x7f0000000300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)="4cee238f69e5c23a2b3f55a5dff45988e7d62f9b46ff0976e3e46f3e5a0c5476b46b2453477d79be9d1b541460c6428fa359844a2a24f526d660630589fb723868f6177df41480b90da22ed2749a59d12aff3263ed67370dba2283880359cb31b162483fcf3a9a3aa83e4f817aaa614be3", 0x71, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/22 22:46:58 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x6, 0x0, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000e16000)=0x4, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendto$packet(r0, &(0x7f0000e71fc4), 0x0, 0x0, &(0x7f0000455fec)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/22 22:46:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="649c47ad179322cfc1bca7c01b49357a25dda110480586f2baea5243cd0dc90cbe81be9422cce23950badb2e25908a2912a5f22d6d1019c1f35398785a4e9bf06ebe419f95866a1e1481059be85ce2aadc3338885c46ba527ff6e2d28727f74f85658ad4a84c02d56435d9fa25ed61d7cc05bf03e9032a1c4a3c612c8ccd555b863c00080000000000003f46f875a3e5d503b8f5007f619367713139827217e9", 0x7e) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0xc0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)={0x3, 0xda, "3c3831ead61095f0720116ce4c49944c09fc403f6fe7a017f145d0a717ba99d24fc0279ecef5d3254c46f82516c9895f3fc0198e3843602410b03f3d1fa08ace1fc9b62fc77dc3849b527c46c8deaba4e4ce0f1723fff5aef34ee416c0240481342b728dd9119bcc192f2ddfae6818dc1b9a7d1456ccdac7b6999b90dfe723cba2a14dd2874cc6f7e5807c327f42b8392eebb28e5f80be4181dc326e142b857ce760a478042c9f0b01b35dd817fbdf4bf5db0f76b977bd5720f555b80123b778c5fe159ad5f12333a6a603e4a33dfeb2d40e2fb809565f6fca8c"}) r3 = dup3(r0, r1, 0x80000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000000140)=0x800) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000000)={0x4, 0x10000, 0x8719, 0x20, 0x3, 0x80000000}) pread64(r0, &(0x7f0000000180)=""/42, 0x2a, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000001c0)=0x8, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1f, 0x1, 0xff, 0x2, 0x6, 0xe283}, 0x20) ioctl$KDDISABIO(r3, 0x4b37) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x4, 0x4) dup2(r1, r0) bind(r2, &(0x7f0000000200)=@ax25={0x3, {"205c975958c3fd"}, 0x100000001}, 0x10) recvmsg(r2, &(0x7f0000001500)={&(0x7f0000000180)=@ethernet={0x0, @local}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/240, 0xf0}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x100) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000384fe0)=[], 0x0, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) write$vnet(r2, &(0x7f00008b9000)={0x1, {&(0x7f0000001580)=""/148, 0x1c5, &(0x7f0000001540)=""/22, 0x1, 0x1}}, 0xffffffffffffff4d) recvmsg(r0, &(0x7f0000e68fe4)={&(0x7f00008bc000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000ed2000)=[{&(0x7f00006e6000)=""/62, 0x3e}, {&(0x7f0000a84000)=""/4096, 0x1000}], 0x2, &(0x7f0000418000)=""/108, 0x6c}, 0x0) 2018/02/22 22:46:58 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x42013, r0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) [ 53.582775] binder: 8360:8363 got new transaction with bad transaction stack, transaction 350 has target 8360:0 [ 53.593190] binder: 8360:8363 transaction failed 29201/-71, size 56-24 line 2869 2018/02/22 22:46:58 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:58 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00007e5ff8)={&(0x7f0000000040)=@ipv4_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0}}]}, 0x24}, 0x1}, 0x100000000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x101000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0xfffffffffffffffb, 0x1000, 0x3, 0xab, 0x9, 0x2, 0xa548, 0x80, 0x2, 0x401}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/02/22 22:46:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f00001d9fa0)=[@fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) [ 53.633210] binder: release 8359:8371 transaction 353 out, still active [ 53.640144] binder: unexpected work type, 4, not freed [ 53.645465] binder: undelivered TRANSACTION_COMPLETE [ 53.650614] binder: release 8359:8374 transaction 357 out, still active [ 53.657401] binder: undelivered TRANSACTION_COMPLETE [ 53.689118] binder_alloc: 8360: binder_alloc_buf, no vma [ 53.694752] binder: 8389:8392 transaction failed 29189/-3, size 40-8 line 2957 [ 53.708412] binder: release 8360:8363 transaction 350 out, still active [ 53.715294] binder: unexpected work type, 4, not freed [ 53.720614] binder: undelivered TRANSACTION_COMPLETE [ 53.725743] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.731339] binder: send failed reply for transaction 350, target dead [ 53.738067] binder: send failed reply for transaction 353, target dead [ 53.744774] binder: send failed reply for transaction 357, target dead [ 53.751579] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.762358] binder: 8390:8393 got transaction with invalid parent offset or type [ 53.770074] binder: 8390:8393 transaction failed 29201/-22, size 56-24 line 3080 [ 53.781277] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/22 22:46:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f00001d9fa0)=[@fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:58 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0xe93, 0x8000, 0xfffffffffffffffe, {0x77359400}, 0x1, 0x9}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000c04000)={0x0, 0x0, 0x0, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x3f, 0x5, 0x72, 'queue1\x00', 0x800}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000483000)={0x0, 0x1000000000004, 0x8000, {0x77359400, r3}}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={{0x7, 0x0, 0x6, 0x90f, 0x7ff, 0xfffffffffffffffb}, 0xfffffffffffff001}) 2018/02/22 22:46:58 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x2}, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:58 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x23f, &(0x7f0000000000)=[{&(0x7f0000000080)="240000002200030207fffd946fa283bc02eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1ed7cf317d38c92b, 0x0, 0x319}, 0x10) recvmsg(r0, &(0x7f0000008fc8)={&(0x7f000000c000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f000000cfd0)=[], 0x0, &(0x7f000000c000)=""/80, 0x50}, 0x0) 2018/02/22 22:46:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef5000)={0xa, 0x2, 0x3, @empty}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4200, 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x0, {0xa, 0x0, 0x4ff, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) listen(r0, 0x1000) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x30000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000002a000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x5) r2 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000000040)=0x26, 0x80000) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000080)) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto(r0, &(0x7f0000fca000), 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec6f80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000040)=0x5db, 0x4) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/153, 0x99) 2018/02/22 22:46:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:58 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/02/22 22:46:58 executing program 7: r0 = socket(0x2, 0x80001, 0x0) r1 = memfd_create(&(0x7f0000000000)='system/ppp0\x00', 0x3) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x1, 0x80000001, 0x400, 0x5, 0x3, 0x4}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x50, &(0x7f00000000c0)={@generic="5f5ad9f99267f26a8c0cde9df5ab512d", @ifru_data=&(0x7f0000000080)="5953328f149e53915ddae9e7d20c7dee537dddc5d6d1290ce9b5cbcdea73458b"}}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"}) getsockopt(r0, 0x0, 0xce, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xfffffcf3) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000480)={0x5, 0x101, 0x19, 0x4, 0x20}) ioctl$TIOCCBRK(r1, 0x5428) [ 53.786807] binder: release 8390:8398 transaction 360 out, still active [ 53.793621] binder: unexpected work type, 4, not freed [ 53.798913] binder: undelivered TRANSACTION_COMPLETE [ 53.804085] binder: send failed reply for transaction 360, target dead [ 53.830264] binder: 8401:8405 transaction failed 29189/-22, size 40-8 line 2842 [ 53.844503] binder: BINDER_SET_CONTEXT_MGR already set [ 53.850183] binder: 8402:8409 ioctl 40046207 0 returned -16 [ 53.850487] binder: 8400:8413 got new transaction with bad transaction stack, transaction 366 has target 8400:0 [ 53.866362] binder: 8400:8413 transaction failed 29201/-71, size 56-24 line 2869 2018/02/22 22:46:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x20) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x80000000}, 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0xc) 2018/02/22 22:46:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0xffffffffffffffff, 0x3ff, @empty}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f000000af89)="0600", 0x2}], 0x1, &(0x7f0000026000)=[]}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xa28, 0x10, 0x8, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x9}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x400, 0x1, 0x1ff, 0xe0, 0x1f}, 0xc) r3 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000027ffc)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/02/22 22:46:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000775ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x8001, 0x11, 0x1}) setsockopt$sock_int(r0, 0x1, 0x400000002f, &(0x7f000000f000)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x2, [0x96, 0x9]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x8001}}, 0x81, 0x2}, 0x98) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) [ 53.868903] binder: 8402:8409 got new transaction with bad transaction stack, transaction 370 has target 8400:0 [ 53.884227] binder: 8402:8409 transaction failed 29201/-71, size 64-24 line 2869 [ 53.919149] binder: release 8402:8409 transaction 370 out, still active 2018/02/22 22:46:58 executing program 7: r0 = memfd_create(&(0x7f0000a802ae)='GPL.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000dff74)={0x96f3, 0x0, 0x0, 'queue1\x00'}) [ 53.926064] binder: unexpected work type, 4, not freed [ 53.931383] binder: undelivered TRANSACTION_COMPLETE [ 53.936525] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.960206] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.974256] binder: release 8400:8413 transaction 366 out, still active 2018/02/22 22:46:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ce6000)='attr\x00') syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6378, 0x30040) lseek(r0, 0x0, 0x3) 2018/02/22 22:46:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f0000d8bff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e12ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000040)={0x1, 0x7e1, [{0x1}]}) r6 = syz_open_dev$random(&(0x7f0000c5fff6)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) fcntl$setsig(r6, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r0) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000080)={0x0, r3}) 2018/02/22 22:46:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f00001d9fa0)=[@fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:58 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000040)}) r1 = getpgrp(0xffffffffffffffff) lseek(r0, 0x0, 0x3) ptrace$setsig(0x4203, r1, 0x7, &(0x7f0000000000)={0x40, 0x2, 0x1, 0x4}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x1) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040), 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x4000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x10, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x3, 0x1}], 0x66, 0x0, &(0x7f0000000040)="1a8b7f32c44ec36e8435f06f50bc5cf31dc26625b91b634ade09088841d262fe1385a90f25c129970ef2fe0a733e32f3ad52f881882ed92c841529c73c4e144988b83d6fa68ee6b9b1394a1a0981e675adf36361ddfa7a268225ee9b3961bafc8f8ceeece022"}) 2018/02/22 22:46:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x2}, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:58 executing program 4: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4000000000000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000000c0)=r0, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fd4ffc), &(0x7f0000000000)=0x4) sendfile(r1, r1, &(0x7f0000000100), 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000000100)={{0x6, 0x0, 0x9, 0x1ff, "0510549bdbbc1701fb27dbd19f94495bdf98177d1acbeb6a1c07aed5fa2fa5b176b9c8040b58af2b46fe40ab", 0xfffffffffffffff8}, 0x200, [0x0, 0x0, 0x9f, 0xffffffff, 0xe900, 0x9, 0x7, 0x1, 0xd4, 0x7, 0x79a, 0x4, 0x272, 0x1f58, 0xa3, 0x461b, 0x9000, 0x400, 0x8000, 0x5, 0xfffffffffffffff7, 0x154, 0x6, 0x58c, 0x8, 0x5, 0x9, 0x6, 0x1ff, 0x20000000, 0xfffffffffffffffe, 0x5, 0xcb80, 0x3, 0x3, 0x1e, 0x40, 0x41, 0x5, 0x2, 0x7fff, 0x0, 0x1, 0x5, 0x2, 0x2aca17af, 0x7, 0x8, 0x4, 0x10000, 0x8, 0x1, 0x10001, 0x7ba, 0xffff, 0x4, 0x3, 0x8, 0x800, 0xac, 0x1, 0x657, 0x6, 0x2, 0xfffffffffffffffc, 0x101, 0x100, 0x100000000, 0x85, 0xff, 0x3, 0x20, 0x8001, 0x800, 0xff, 0x3, 0xcf, 0x1, 0x1f, 0x4, 0x100000001, 0x7fff, 0x9, 0x7, 0x8, 0x1f, 0x1, 0xfffffffffffffff7, 0xd2df72d, 0x51a, 0x200, 0x1, 0x7fffffff, 0xd1b, 0x0, 0x8, 0x3, 0xfff, 0x2, 0x9, 0x9, 0x72a, 0xad, 0x40, 0x2, 0x0, 0x2000, 0x7, 0x6, 0x2, 0x6, 0x4, 0x7, 0x3, 0x3, 0x800, 0x2, 0x6, 0x0, 0x5, 0x8, 0x4, 0x1, 0x5, 0x4, 0x8, 0x8000, 0x80000001], {0x0, 0x989680}}) 2018/02/22 22:46:58 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x13aca42c, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x10, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000183fcc)=@ipmr_newroute={0x24, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xb9b, 0x200000) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000080)=""/236, &(0x7f0000000180)=0xec) open_by_handle_at(r3, &(0x7f00000001c0)={0xe4, 0x81, "20b489cd75e13ea8284739eb4df3cd3a447cb807ddd7e934099369b7d17e1b0e1c1542e1367659ac8e9e7891cabad22449d985f14bf9c07fc1cb53bb5031d3a6d43abd417aa46a72e39cf8d25a750168cae029d793243db86a78eed6b27db98a8d0d47bf8d680c0250812d86cf9eb08edb149dadf0e41258b8f8ade3aaeb539735ac034811537a838258684dfc05730df70b3e757761675a2f79afafb18d804bba013b70fb4f29e0a4faa4db2f8c0faf6ae7db1cea23c06a94b0b4ea6aac9bc1d9d69a880840b4a2de84bc9694f5703389cdb9c74ac98e3f6d01a191"}, 0x38401) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000001c0)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) [ 53.981165] binder: unexpected work type, 4, not freed [ 53.986484] binder: undelivered TRANSACTION_COMPLETE [ 53.991626] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.997165] binder: send failed reply for transaction 366, target dead [ 54.003873] binder: send failed reply for transaction 370, target dead [ 54.032219] binder: 8435:8441 got new transaction with bad transaction stack, transaction 375 has target 8435:0 [ 54.042582] binder: 8435:8441 transaction failed 29201/-71, size 64-24 line 2869 [ 54.043246] binder: BINDER_SET_CONTEXT_MGR already set [ 54.059445] binder: 8439:8446 ioctl 40046207 0 returned -16 [ 54.067424] binder: 8436:8448 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 54.068813] binder: release 8438:8447 transaction 382 out, still active [ 54.081479] binder: unexpected work type, 4, not freed [ 54.084739] binder: 8439:8446 got transaction with invalid parent offset or type [ 54.086792] binder: undelivered TRANSACTION_COMPLETE [ 54.092576] binder: release 8435:8441 transaction 375 out, still active [ 54.106336] binder: unexpected work type, 4, not freed [ 54.111697] binder: undelivered TRANSACTION_COMPLETE [ 54.116848] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.120459] binder: 8439:8446 transaction failed 29201/-22, size 56-24 line 3080 2018/02/22 22:46:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x2}, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:58 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x10000000) 2018/02/22 22:46:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000214fb3)="2d01000000e6000000005ca73d9fe3b5039b000000022fa500000004fb964051bac5fa07ff786316d84f1a07", 0x2c, 0x0, &(0x7f0000c2b000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) recvfrom$packet(r0, &(0x7f0000000000)=""/125, 0x7d, 0x40002060, 0x0, 0x0) [ 54.122386] binder: send failed reply for transaction 375, target dead [ 54.122399] binder: send failed reply for transaction 379 to 8436:8448 [ 54.137250] binder: 8436:8451 transaction failed 29189/-22, size 40-8 line 2842 [ 54.143642] binder: send failed reply for transaction 382, target dead [ 54.157524] binder: send failed reply for transaction 385 to 8439:8454 2018/02/22 22:46:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f00001d9fa0)=[@fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x379) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000055e000)=[{0x8}, {0x3}, {}, {0x0, 0x3}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc)=0x80000001, 0x4) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/02/22 22:46:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x100000) clone(0x0, &(0x7f00003f7fff), &(0x7f000084effc), &(0x7f00008e0000), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x80000002, &(0x7f000044f000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080)="4b6c3b9b4dad1fbf0ba614a8073d16ff6a83ab9f89db133c6195047626acb26d2720bb9902232b7ee55beef28fd4f593cbf78727bdd392536d65a2c3cc686e347766834754793e4a8c6c4b1a18332df8eee2b444afe8a84e9d053d574ef2043ed38bffbfbeb0feea1a5cc773f77fe58d70ddbd3bba0ee113fea79586612a041fc49f0379be48d3804b979da1dc3f2850e966a0510b19a8fa28d48f1756594c30cdba02d32e175626a21c9ffda43598b33f221ab59d9557f29eebfbab91e19e25f3e33a2273679a64551f1071cbc2eb0ed86b3d4ead04fad4ca", &(0x7f0000000180)=""/47}, 0x18) 2018/02/22 22:46:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x2, 0x4, [0x4f1, 0x8, 0x0, 0x464a]}, &(0x7f0000000180)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000004fbc)=[], 0x0, 0x0, &(0x7f00000001c0)}) [ 54.180314] binder: 8436:8458 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 54.199155] binder: 8457:8464 transaction failed 29189/-22, size 40-8 line 2842 [ 54.208233] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.214712] binder: undelivered TRANSACTION_COMPLETE [ 54.219881] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:58 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x19c, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) [ 54.240429] binder: 8463:8466 got new transaction with bad transaction stack, transaction 392 has target 8463:0 [ 54.250800] binder: 8463:8466 transaction failed 29201/-71, size 64-24 line 2869 [ 54.261599] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.268254] binder: BINDER_SET_CONTEXT_MGR already set [ 54.280267] binder: 8470:8474 ioctl 40046207 0 returned -16 2018/02/22 22:46:58 executing program 1: r0 = memfd_create(&(0x7f0000000000)=',\x00', 0x3) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/225) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00005beff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/22 22:46:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) setns(r0, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="c99fa07d1e5990d4df1e5495cdbf490aa5da61d767f22c2fc6104371bd110027c615de426ce4d6f0094a4701ad17aab60b6b6568e17f8bfedf493d3df324f9367c9ab61a73c7f779edb6c82b9d82868a03d97302ae798f18c71c8e3021e88faa", 0x60, 0xfffffffffffffffa) sendmmsg$nfc_llcp(r1, &(0x7f0000003400)=[{&(0x7f0000000140)={0x27, 0x2, 0xfffffffffffffff9, 0x2, 0x2, 0xffffffff, "0316597f87e9ecc7ce6c7c4af015c04b9539144741476c445f2dbfbb58fbe15f94649e5a42ffc76ee30907a396eedd7cb9cd060283d4a251525a11084343b4", 0x6}, 0x58, &(0x7f0000000240)=[{&(0x7f00000001c0)="717d7a80aa9d0b87e2524329efb2e5c118e08b3729dc751f5c04a6e70f59eb9f80e1b63b8467829314ac40dc22cec9b2b2a54cfe493515bc3a7dc239be2b429c7e2dda9fe22c1a337a829d2a02754a7e4ef6bfbd69a885a500de947dd1d7548514a708d4c8ad94721e159da3fd1c9b0a88669eb3687b6ad60a8092b10e18c0d0", 0x80}], 0x1, &(0x7f0000000280)={0x54, 0x0, 0x3, "4ce8ec730701005fc14d6bafeecbc908319d5ff17dafc0bb662df86f29c9ba649ac4d84d3e6b040d950da76973c168a8f92263c9e9852d2fb7ee44cfa09e89e4bf8e125c99"}, 0x54, 0x4000810}, {&(0x7f0000000300)={0x27, 0x0, 0x5, 0x7, 0xf0, 0x70b0, "e44231900fa2536f3960e6751eefe6587e125739c43e74448b3e30704d42784f10ca7a5438a930c6e5d2efe01b293c3ebffc82c441a02ecbbed47683fbcd72", 0x1}, 0x58, &(0x7f00000005c0)=[{&(0x7f0000000380)="fd8fc2f517090f495cdbd218c02e1e951c4be6c62f87b78ce2259edfeb7eaa8e742ac78b34b3e262de0140b7f90845c851423bdcd2a6574e38974c92184b1d8d3563261696bf9cf7260e7e9bd5e2", 0x4e}, {&(0x7f0000000400)="5c68459dd6ec8c25f5c73024c4c851964858f82e47db43bcf1e3775045585eb68536fee475892a0809588785148e308c73891c447dfb25a9c942f1e6164ee7738a08b52d", 0x44}, {&(0x7f0000000480)="4d7ca1b5ee8e69aad43d53ad4a3a053376c1ce9abfbb6626ef1c87e381b4b6a4c865cf0f911e778a8fc59895a90a11301ed57de02b58f36949e9f8afb1b6351613c50db8f58129b1b84c27600c5aabadbb3d58389ba6048e9c7af19c0a4500ae9c73241e9e5461211e839ff539a1de7e2691bb50a428438aaa", 0x79}, {&(0x7f0000000500)="a0e115502812538d10916404a0f3a6168ec96046d925c214c577e109db30904f8c0a52", 0x23}, {&(0x7f0000000540)="8f58823a06e69e08613168d123f217570edae24c438d6e3a1ae640e7097215dff4b1b4608c41d5930e5de0db961f3cb819a6596f4acd4fc73e9c14964fb7ecb083c861f1c10ccd1630b33b99de07b93d37bf7b286e252912abcb96fbf0", 0x5d}], 0x5, &(0x7f0000000600)={0x50, 0x119, 0x5, "c53fe4ca7f86430ba9fb3a76551edb3f530d0c8770e2648c98a3f159c5186dcb489ee8e2ae14f12e8a732ce250d8ce309da23f18b89a9197e588257b5633336e26de69"}, 0x50, 0x20000004}, {&(0x7f0000000680)={0x27, 0x4, 0x7ff, 0x3, 0x6, 0x4, "db7c40d73566356b50ca5f5443372b41b0d3ec2a33b97ad1a092d5b9532cfdc15c01c78b6f17f8ac0c23e99ec8de67eba1ccf9d1931c9d11258ff136428461", 0xffff}, 0x58, &(0x7f00000009c0)=[{&(0x7f0000000700)="413789abe0a98ffc26a69a761224800251c3c7353c89177603dd207c2429518d86794c6ff3292aa9c7a1c5a7f345fbcbf74f354bf955b2c6dc22836acf1361caa1a8ba1413de81f57776b1ad108c7057c7bb8670469fe02fbc12867b94dd9e9efd6f9766b368c410886215d157a57c0a3bcdc003c7ec6734378254e8ca2dd44704e8e849b77c9ea3ca2d13720cb61e49b60f87bb12dc4c", 0x97}, {&(0x7f00000007c0)="e11f3b3d6263d388cb9e7362c9bd3c2453dae3f2f686695225075fe57960ff386b55d08135ee758e564f5bb4776f94158f32e59f9b3644fd6e42e9e409cfc0ebbbe41d4808365afcf8863f023c", 0x4d}, {&(0x7f0000000840)="721336de9f3425b1a18e4c9a561406c8f7fb78a78dd074d6adcb9480d2bc75fd617a5fa8cf51abeb359698aaca64488535c884189da4e0d0a6790651e08eacb858182d488e78b7611feb7dec629a3fb97228e89fccb559c143d958107c89a53fd12fe5e1fa27959cd08847c376444653196a8e08bbea6ebd9b5429c08a2ddfc7382f2766704692fe2a3e442b7410499fa6a89fceeafdfeeb55081c87416401fd83ee6f046b928ec50911b6ff79", 0xad}, {&(0x7f0000000900)="3781d1e651a9cc3146b7db389a66de72484809da05b2cce137960c63c2db090d837b091e5a69360230658d9b5d7dc0b8b40d45f2c6b3e6c286187faf15732143b733fd71e0f990c9c0b82a5192c2b2396c632bd39db7da9f1ce22173dc7235ab4b8cdcb9b0c35398bc4f569e88a7a90237189507ecc7679f0fbfe190ef6883505079a151950f05bdfcb694eadbe1f5a6f95822f3b8d2177680637c32597edd4f09ba1fa39c608624c385088945cbca85e1856cfa7bbb6a", 0xb7}], 0x4, &(0x7f0000000a00)={0x100c, 0x116, 0x80000001, "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0x100c, 0x20000880}, {&(0x7f0000001a40)={0x27, 0x5, 0x98, 0x5, 0x0, 0x10000, "bbdca885452b3e0af91b92ecad7b8d8df768536f9a7e723ea281750b3c7072fb3b9d9d502373022f926f2b2f2a8466b4517d5b1d02c6a4c52dca20bc5d787a", 0x4}, 0x58, &(0x7f0000001f40)=[{&(0x7f0000001ac0)="6c0dca12de8ceca0b73ce3c2826c2004f74cbfdc3cd7f03f570454449c448328b54efe9935434f63b6c8761d5223e8e9f6ac363b64459ad575353d759406007ebc15a718214b78320afb422c98b0bc34fd3fa137eba6daf191896a47b96f529e3c369e00114b1fbfb277d4fb2aca5829a7d44bf5152a96e96c5a02c32ff5c33fcef9dd1043965db7134763ae3caddfd60d53aa6fd448be35985e09c766cc805928894922939382e032818e3ce4748b64baeb437e38f541e9580dc129bb92db8cb1c013b16465d35d2bca8817da34930ed1da67e90b9d411cd46149", 0xdb}, {&(0x7f0000001bc0)}, {&(0x7f0000001c00)="fb341ed7ca505e37ffd323cbf81ccb068d357015d45b7c35b49bf661bb92fd63ba6b14df1314c551586eecf52d0d7f1659100b1cb600f9fde4ab5e1a88e73e7a35765d63e98adae8f38ef4939b0ec61a16fb6cd9c1c4ab6b2e60761b35a6c94f612c324004eaaf383f82e14c5596e77fa6bb527a79276708682e404917c0", 0x7e}, {&(0x7f0000001c80)="e91c86fd922f518f6c5d07a5fe9a8a4c57c5a2a015b1a1b3d8596a62842251db359c6e1988f2467bb326dbaee32a54", 0x2f}, {&(0x7f0000001cc0)="c6b08920e5f8f1bb1f3c1e41866ed29396ec662f5406c7fc56604225c876b5f9085aaee9a07a9bad95ed480c7943921d4914fc1ffbb782521ff0a7f318c1e3f369c3a5dbbd185c982c1ab5e826246b0f4ebc2844e73645dfa71042c8b35f4e14f7ff239b4e5ac89df4e9bd248e1c39d42341296aa7807de1570873d18c01ddba037d4a58da439016ff2ac99db353ab55640926aea2ad758a72a3c66df882bdec7419dfd9f5c64b5befc99130ec31391c458edc04f1ee30d2e3b2f37752a890f3275afd61c14727b246", 0xc9}, {&(0x7f0000001dc0)="8a0694c2ebb3866558061407c0a41102cc83e12a2635db", 0x17}, {&(0x7f0000001e00)="6a2090e771b24b41421eb302a6c43cd559010469a0cf88b4a80a3bd2e2d3a97dcd8c1bf0e8645142e92ad386de6ec8ab6c5e2bfbb76169b7f1", 0x39}, {&(0x7f0000001e40)="d0d2382351d62ff75985c1a7fb941a15f22fa75bc034bf3a4d2569e873d7d16d3af29509124a92a0efac22b4d7e9dc01b1ec47d4e9711bcf70e08fc9f19605fb7863f92cfd8da66bde3db0d7a89534b9779d4121b72ed03bfa1f8226a1981a81f3c067bf6260e96ad6ef19312f64688e8e7a162fafbdada0bce08841a4d147617c2fccf3324be3ca49ebbcaead1f777df10a4ce430372dc51f7fbac1aefcf2be6f8d5b", 0xa3}, {&(0x7f0000001f00)="8127a3cbc9446e8674b662fb08066d112612a0969f3b78250a1dedd2f7d03c655203f8b31fbf9aea0afe16a18498c5ed1452141edc044d", 0x37}], 0x9, &(0x7f0000001fc0)={0x3c, 0x101, 0xffffffff, "64dfbc052e7ef76c670523d8942c06cc9ed235b9e72969d18fd858e8ef1275c6593b017929dc212bbf56cfcb53a3669b"}, 0x3c, 0x4040}, {&(0x7f0000002000)={0x27, 0x4, 0x2, 0x0, 0x8, 0x8, "1efb58c545c7cb5a05df2cb3a5c7617668bae162d6eeadffd04f6068989265c928800355a2c23f80d69f1f4b2dc1d14c2ac131ca7ed0e7688f9fe52b38ca08"}, 0x58, &(0x7f0000002140)=[{&(0x7f0000002080)="c6960c4af1475bf85220f2edc71a46ccd7967068c83d57b0395810db6891c3725a2d85610d6d8b75f12ee7328bffcaba093cdf50cb35c7e2b0b6c60ab8fe08fad43d16fb8751706678535f4855b7289fc168d92c78b57251db1e7edf13c78d6b56e52d926cc8ea8aba6472bab45fae03e86e343a8c427a793c4c8477f0b1971317d33358d60eeb93c2", 0x89}], 0x1, &(0x7f0000002180)={0x24, 0x1ff, 0x1, "3eb1ee031a366b6b3ecdfd0a0748619bba093574334d"}, 0x24, 0x8040}, {&(0x7f00000021c0)={0x27, 0x81, 0x0, 0x1, 0x5, 0x1ff, "2e2c1c9def0a003984352a21d4180d5e8e5016b6c29103386bca891bffaffbaf2883e77c6bba353d5d692c0c5f806b17a33ad0db677053652a6012ced04db9", 0x502e}, 0x58, &(0x7f0000002340)=[{&(0x7f0000002240)="26096308978a265ca088066dc4b6bba966559e81d46f012331d61a95c6e529b612e51603c6f9e93d2fde786b4c29874a701826f322d4f713056d7a6316dfeb", 0x3f}, {&(0x7f0000002280)="021cf5f5730928030dab73da32a21dce51cac3dd11792705934c0aeab9f5d79f94a9e87a7f2dbda91c312c4bb107d59f83059e937d61588559a70f3909f49a3014abab7ceb594e600ecade69be4c5553a403f2fcce552a0628d8fb21a8ccfa60a71d88885229105507755f95e8539825d226db3eca31f4696fba8d81688a0cb5e6b5f254118863e504c758db9012dd1d1a344ade679a8fca3f93e4bdc38f3b95ddbe654b50105343", 0xa8}], 0x2, &(0x7f0000002380)={0x7c, 0x84, 0x6, "4718ffd02b28dba01a775d0e367f0d269693819d43b15a9ba8ccba5abfa7e1ebc6df8637252defe86e06561c84d2e758f32396af81f9d1f665c388b675e1d317e08197e152cccfc4a3a3173243d02b31092fac9b8e1f505ec2be0f320c6f96c9373cc24b9f986bd6e8cb8a6cfa"}, 0x7c, 0x4800}, {&(0x7f0000002400)={0x27, 0x3, 0x8, 0x2, 0xd6, 0x2, "be9ba93c03a68d519f6e80e1f87f9f8247f9786962d41cacc1278c877f50bb9a6ad432b7cb8068253a579994a0e6ac63316c1b5c7d368b3a97458f93b7da0e", 0x2}, 0x58, &(0x7f00000025c0)=[{&(0x7f0000002480)="51e10527c246c978152a8d914ec209ab67fa7122a680b3ad60a6518f0c1e4e8049d3d85cc74a9a2c1f5e4944cb51f2b35758bdc045893c3045b0a3d23c47d29950631168bef0a1a0613b60bf6b96994cc1adb9e0a0649be250f085e07cf9f8246dd74ddcf081eca77220a69fd19654a24b1996", 0x73}, {&(0x7f0000002500)="8b2ba320f1e381405483f825d1b12d33401709ce774412a179ebdb175816fd157651bb074e5916d39e61c1621eeb279fd99a9e8634d24fcc2b8dcc88739d7dc7fd689fbe16bd0ad5d5e6a39c71b848156533917c78d2d6c29d5fd89ea1570ce9e3f8d86b", 0x64}, {&(0x7f0000002580)="49166e5fd6dd44b0cfd20061b1f3d969bc9ef595ddf9902acea4a37e59dc8302c61603d6fc6449e4b476bc", 0x2b}], 0x3, &(0x7f0000002600)={0x74, 0x0, 0xbb4, "5ecfd17fd26caf5aa13cfa3ef504b55a80ed84e972f9b6f9f593fe1b1cd574d90034c26b43f819bff16153d944dd67aec535a51e2484ddd575f918859dca44cd81224b72092a6ef046745eebabd52493bda7f8402bf42e0d9f14c7d760befca18d6fd43faf37"}, 0x74, 0x40}, {&(0x7f0000002680)={0x27, 0x6f4a, 0x4, 0x4, 0x4, 0x5771, "f65238380d6d785a0a7098be420c16c6f63a01997ee7f9884cdb100ee0f0bb0b06b9a8c04f247b096c6f732dc0f05634f89122b6577d84ee3e870cb9094ac3", 0x7}, 0x58, &(0x7f0000002d80)=[{&(0x7f0000002700)="732cc1a76baba2070a778cc1", 0xc}, {&(0x7f0000002740)="aa21217ddc1ca5baccec1dee081375fa7ce5489f3d926f5e39de040042d4e6bfb60b85cee6de9bdeb10ccba07f6d6026e1e3a77418e640c8511f55b3a8d30b9fce5aa2c6dde7086cd5a50c648a", 0x4d}, {&(0x7f00000027c0)="5e7f834110cb7295d4a917a62a85da4ddf8a657f75ad3e59ed7f2d4924fa7238d28bd77ed06c8fc7ecc48834b7ff3f087e0952a547473a3e5ba5a1d245bd1abd63472133975968d709005e0e80f181d550eb39fd705fa2493ce2fdec18205564c121bde6dbb8b87d70ee19b077c462e8d284ce1b323baad534a093fc9ba77333fabeecbe47643c5cfcb5521061aad850fc639a3e1107d1fb9ed1e0e239b539e5a5af7c4f361c72c723c2d8c207", 0xad}, {&(0x7f0000002880)="78f4a7e3658929d71ebd66aa56648d6060740e0d400ca47cf53f595320f03ed43e03c60559e61d058fd8fef7f5c20b18a9cc63537d3d16fb44cf6f2d849e76420bbffe8085fe8101ca38a0bc3c80fdbe416a75ac9e5295afe86a1ec97e76202922433b78136cdf6f16142e859aa8f09cdd24dbeeae642923fa375662120e481cad8e286181e52e3b6047be30378f593b3a46730e0800c834be28cd9f57cb3b5019d97f1d950d988d2b434cf977cd7253d5af95c8a1ac369547686167dbc18e1a6dea5eec02b45cdb04f0791987a1be39c0d37e5af3aef0e2a3166095c10a3abb3a0b5b7de860d4d3109b", 0xea}, {&(0x7f0000002980)="ffc7e4091032a1163a9ad10783b3da462efb57a4c1522878cd49c3ebc17f98d9ddb9590a228561203d6ffac29560c97c704c9e8ff9de5c08958ce8b58ad62f145e27a9e7958e28420ec65590324fc8542ced532dce004ae842bcc522b44d1a32edcd9c7f0dd7cc71ac46a6ecad6c3fab34c941110ceb8c96297b6e3b6ab5563cb7868996239f28841851fe4fce4ff33386dd7cd65b943060bd9442c501ab442202927ba8438f72cfd599cb6f04b26613e4e06264da09a116d5e5e8d0a194cdd904e2f8e8ae985cc12e61802d62d45af223fda7c0326014153e4eea8f82c795ab8bd534c6ecf9c2ddbc6f4323", 0xec}, {&(0x7f0000002a80)="78aed186e1c6b8ca2624a13be82e3d49b732db7e24f81e822c8e1442c9acdd10f9bb6df148ba59fb6b9f879a3d1a4465b1c65e4e50bc66e3100f538602415baf984951a21b42dda7537c527819d0f736f4c51717c0d18ab8ca1b4ffac944b23f283f750900fae3f82866531697502f0430ab8ee12739d37d7d991e5f2e8d467726dd3abfb81573b4ba31fbd61dc4aa1316950fc229a1861bf9cca3cef7647ac308772df65bc89aeaa4826a35568e27cd47e8f591f525a3bee7ad9ed390869571d9c9c079d4866841", 0xc8}, {&(0x7f0000002b80)="ce569b96a7a46ea394e19fa3ce50b540686b94d03ac05e4b4f250b1a2bea10702e0dd196429059f49b149985e40e4fc2796872e5c7d92aa8b9d3f2e255145a43c2ebaaa46a86f9b03d2ac21b0d2cd82e246970a7560be90ffe16cf3ed29ea0c29badcff4ef2a0a7188e0451e69efc30d4bbd2f8582a5cc8c88ed69bea6c4d012c3af620732d5c81fea0fdbdc165b01472b425bbde657ccb5cf52d3fbdde536b37b24ced9df5e2c28065a12102d850f6301251e1a03094a5ea7e686e88bfbf64ae3e24bef0ddf51039793cada9ad5d4f8a0f599b325739087e2ae522380e2238f598b83823aa9d8669fd6ddf056c22cb248bfc589ddf022", 0xf7}, {&(0x7f0000002c80)="48bec426eda72a6964f645d4b0a3c6975df8e15e34b3bc3e74434802e650a36cd5f3ab8f5ae7dfbbd7a6ff8591fc15d2d9bb2eb9546e28c12c5ca0e535c3dfd217ebf51a156f0c57bc2e74910cfb2c3a357c3672c7e430dc8e5aaf56d19add909f8f9d25ae42ae140d3a113c24e4edf1f6ff7ed62e60ce241cdb31c94a1d2d6e30a0777f7d05025b364db24d18515862bdb355b868a28d8107d32ad0aa8399a6cbd693a63c80a382147199069e8aa734f44bf27d0a744bf544d0acead9199a1a4f156c0b992596fd3e3f6280b5d0a9adf7a2eccc9c0b", 0xd6}], 0x8, &(0x7f0000002dc0)={0xe4, 0x0, 0x8000, "a882ee512771bac690ea1939a89fa280dcdc4bfd728923d036c262e94e6f9fd1c1e97f2980c9df10f48d0e9bb155fd819241a387c68998f13dbdfa8ddd854f726c961966ae935c38ee5b197c6065967779c688278badb33b20c38e08290c2da156195dd6d95d17ba836d2c1eb871c73c8fb401c20de0e842c3e56ad5bba50ebce57782bfb28778240254c5742ebf2f435deddaeeaa19a9de74d19a6f3412fc112b68e79f8edcf5b21dc1233fb84207b58586ce407e6acd1b148b77c00a2b559f086a13ac64792cac3eb0c95bc1c468e7e3c07f6ba50c"}, 0xe4, 0x40}, {&(0x7f0000002ec0)={0x27, 0x2f231bbb, 0x9, 0x7, 0x6, 0x5, "c4c2084d41589616b648b19cafcff933ed567c67c513b2818fec0483357d6acd77ace8b6cf09fa729d5dc112fe799658fcb095ef8bf0a982affe47f8e22aa5", 0xfffffffffffffff7}, 0x58, &(0x7f00000033c0)=[{&(0x7f0000002f40)="dbe60d8e37ee6aa8d588ff1c0efe247150290c416b1107a42c105e62eca15e0fb7b9f75be9188117313675ca9bf5a700ea1ef81846101e9923a098738fa0f501308b637c5b2c2c72d62e177488306d199df01a1a2b3efd26cbc027e9a469e104b3dad2b8d5baaa81c0a86405ceb0420dce2bca7fd71060bb38959753850311cf2efccf9af5da983a9841ac2086a3fb3fa88b12cf4e4388", 0x97}, {&(0x7f0000003000)="db030f4ba7eb6053060c92022d7fb24604f8ec89dc9e7fbd81094cf1ecf12cd3f6020bf422b9d21ad7edfc61d101a7a1de11db59a5a415496c6eb1532a31d7cc5dbd0000016cdf881535288426b891db667e4a725e03fd46651b67355df3bd6705e789af89a540beeebb976c8fdf69e5497bc9ce801a3a39c8b3aa9981c050cc7c28a445b1a3d848f8abfb939383c16abdfa779b9440008f949542595ba1a4e767f8d7b3ea6447d2ab087842c7d9fea9172da60f40f5f282c2cd060321b6c56314eb120166b6bc8c09873380dad25a5fb91c4165", 0xd4}, {&(0x7f0000003100)="777b2ca05be060685ebde06bf20ef8bc70af24442856b06e7875bc03c4713e74d90cbdb0d15c03ba807d5c2617f6424909fb8d03948f00cb0117d62fc98479671aa3b1f4e781ad462890bbd6925cbdef9a90e8eaf1eb7fc8e6def1b8264aad64c1879f5dbb3ddf3ccec3b56a889c63d1fab552d6815db8a35e830a0e875bc1c5d5c76cd5b4932933ab4da40b6df8fb1c073064f639344556b8f728dcdbd4510404ae3d4b8a3ddde30c2da851c80b261630f082795059697af33d22f9906a5863256734fc2f3010fd503917a5b046a5", 0xcf}, {&(0x7f0000003200)="9eed56a841d2f2faa197fce763a394e7f7d0f3005a6c6dc1f9bd15051352d8d1d9905005f56dca8b4e6230f91026d806e6994bf245877eff6abd1c08e2c314873173888a736177999432ab07e7b6f9a68ea83d8b38754a91180e309365663fa4646f390cfe897591af95d0af47635be7fa16a82fd28c2796c13ebfd432667d1af57669c9a12c2f07d1f5c0a5429ecbbdc55b68c2024c3a017c76443e295b7d93bd573a5296d51ad51070d6f02c97a37986c722", 0xb3}, {&(0x7f00000032c0)="e6ab773a871a592f472219dbd3ffd8e112db7ab04590954a967ada893ab1e72525712aaffa33d1fe8e231fdb9c3aac5c3f8585eb3e83ab6eaf3c609c5e34cd7a8a404651fb23f991d637ec3a9c5c8056e9a2d8b7b762180f4aa3d518b9548b05359059ff8821ab7108e353d6b2685f8f3ad5520b7586e3862e8d11998c3aea87b5be9607760776aab3fe20fe9294de85c849e9bc6535b89c22c4a41bc7b6e1e615065e018d0a5ef24cfdcb5297207f521274f3a946b540d45a59c26732763d2db44fd9a59a", 0xc5}], 0x5, 0x0, 0x0, 0x5}], 0x9, 0x20008801) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4840, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000180)=[0x5, 0xfa]) keyctl$update(0x2, r2, &(0x7f0000000140)="43a875629fbdefa1e9d2a11c7f7c68aad451f62ee719f65142f4ac863c26c05793b84f24ba23fd10992fbecab0f36bb3254ab14070", 0x35) 2018/02/22 22:46:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x2}, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$setsig(r1, 0xa, 0x38) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, [{0xc001001f, 0x0, 0x2}, {0x968, 0x0, 0x83}]}) [ 54.292056] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.304069] binder: release 8463:8466 transaction 392 out, still active [ 54.304974] binder: 8470:8483 transaction failed 29189/-22, size 40-8 line 2842 [ 54.311034] binder: unexpected work type, 4, not freed [ 54.323785] binder: undelivered TRANSACTION_COMPLETE [ 54.328933] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.334452] binder: send failed reply for transaction 392, target dead 2018/02/22 22:46:58 executing program 5: r0 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xfddcd5170528b93b, r0, r1, 0x20, 0x3, 0x80000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00006b2fe0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) 2018/02/22 22:46:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x6, 0x4, 0x0, 0x2, "27dd572b3cda7d32423e6058ecc234f1f709fdbe1480cc5dab89822078ec376323382a03c9eb7fa665370d58", 0x99a}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x74, "3a716acef85334ccd06205ae01f9e4e13d311fb99d08a17d253617b1162428118b97457b18359529152b1f250440ebd7d837d78bc1af7eea2b3d2c3bb0c8659c47a7589551e6e77efa94d51d434735913fdf3a81a376fe2843ab71567148e333932a0183b1c7d111deb127a71b9339908a1400ff"}, &(0x7f0000000280)=0x7c) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x2, r1}) [ 54.374474] binder: 8470:8474 transaction failed 29189/-22, size 56-24 line 2842 [ 54.401468] binder: 8493:8496 transaction failed 29189/-22, size 40-8 line 2842 [ 54.413088] binder: 8495:8499 got new transaction with bad transaction stack, transaction 400 has target 8495:0 [ 54.420611] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.423505] binder: 8495:8499 transaction failed 29201/-71, size 72-24 line 2869 [ 54.428927] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.474759] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.478450] binder_alloc: 8495: binder_alloc_buf, no vma [ 54.485875] binder: 8503:8507 transaction failed 29189/-3, size 40-8 line 2957 [ 54.494325] binder: release 8495:8499 transaction 400 out, still active [ 54.501285] binder: unexpected work type, 4, not freed [ 54.506611] binder: undelivered TRANSACTION_COMPLETE [ 54.511732] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.517255] binder: send failed reply for transaction 400, target dead 2018/02/22 22:46:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x6, 0x4, 0x0, 0x2, "27dd572b3cda7d32423e6058ecc234f1f709fdbe1480cc5dab89822078ec376323382a03c9eb7fa665370d58", 0x99a}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x74, "3a716acef85334ccd06205ae01f9e4e13d311fb99d08a17d253617b1162428118b97457b18359529152b1f250440ebd7d837d78bc1af7eea2b3d2c3bb0c8659c47a7589551e6e77efa94d51d434735913fdf3a81a376fe2843ab71567148e333932a0183b1c7d111deb127a71b9339908a1400ff"}, &(0x7f0000000280)=0x7c) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x2, r1}) 2018/02/22 22:46:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:59 executing program 0: r0 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setresuid(r0, r1, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r3, 0x0, 0x81, &(0x7f0000000000), 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x200) ioctl$KDDISABIO(r4, 0x4b37) 2018/02/22 22:46:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x2}, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) 2018/02/22 22:46:59 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x8004510a) 2018/02/22 22:46:59 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x1, {0x2, 0x1, @rand_addr=0x401}, {0x2, 0x3, @rand_addr=0x650a}, {0x2, 0x1, @multicast1=0xe0000001}, 0x0, 0x5435, 0x0, 0xfffffffffffffffc, 0x6d31, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2, 0x0, 0x1}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x3, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) kexec_load(0x5, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="98e562fab29acbc734b48367d7185b6ac3b740c22fbb4331605f4f39afb785db078a176086f743081b740abe57c39ea89e7d52692e2e30b466f50a36f79304112920cd4a9a65125372", 0x49, 0x2, 0xfffffffffffffffb}, {&(0x7f00000001c0)="cd3606c01d51dddca23178ff6d39b55d32c93dcdb83462d040304cb4f2e560d85cda19cb6c21e8ef534cb8fbd61693ede249237f00d2132630bc8db7170ecbaee7e583a53324bd955fb274f9855d7b1dd5439044771a19b84a03e5bd94178131a0b727f88b19445a93934240ae98fce7ad92d2b63d78e62ee93350ed4e4a2024cbac126f9804a085723a3ab28553f82f89793d1c7e626f0c83f5ce9af6ad1680cc9d1af64501ceb6ea", 0xa9, 0x98f, 0x80}, {&(0x7f0000000280)="ad8dcbffd7cc0dd8ba23157e61cd9aded5c1da7457c34b274a0bbbb7a6e80699aa1b5f02c4e40c9a130afade75c5d1783c86d2bd37d413146e628adf3c2f4eadcedc56e805bf83cd776c6fe2e8f3263a14901f83bdcc34d3e5cbb2ed8d16309189033c830d1151e95bfa3c5efa97c30f1b0f3dd58b8fac905d97f8360433341c10168b23e4961f0d0935da8be41b9597e77773b383318890", 0x98, 0x9, 0x80000000}], 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) syz_open_procfs(r2, &(0x7f0000000400)='stack\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000640)={0x0, @remote, @dev}, &(0x7f0000000680)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x4, 0xb, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffff7bdb}, [@jmp={0x5, 0x9, 0x3, 0x9, 0x7, 0xffffffff, 0x4}, @generic={0x1, 0x6, 0xffffffff, 0x400}, @jmp={0x5, 0x6, 0xb, 0x3, 0x5, 0x30, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0x3, 0x8, 0xe, 0xfffffffc, 0x11}], {0x95}}, &(0x7f00000004c0)='GPL\x00', 0x8, 0x65, &(0x7f0000000500)=""/101, 0x41100, 0x1, [], r3}, 0x48) 2018/02/22 22:46:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x98e00) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:59 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x84) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x3, 0x8001, 0x1, 0x4, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet(0xa, 0x801, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x508, 0x0, 0x130, 0x130, 0x428, 0x428, 0x428, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x12c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "5dd8f35198ecba6622a22c0b09013c5f9ea62931f06f8b0fea29613dc42a634c9c865e7832101bf41352c5c941f12770b0991a64f1c6c2544e6d2c6d2c96af3e"}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:src_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="8d247a4ff611", @empty, @broadcast=0xffffffff, @multicast2=0xe0000002}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x153) [ 54.535311] binder: 8503:8516 transaction failed 29189/-22, size 40-8 line 2842 [ 54.548426] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.553955] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.581767] audit: type=1400 audit(1519339619.130:65): avc: denied { setuid } for pid=8519 comm="syz-executor0" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 54.600815] binder: 8520:8530 got new transaction with bad transaction stack, transaction 407 has target 8520:0 [ 54.616141] binder: 8520:8530 transaction failed 29201/-71, size 72-24 line 2869 [ 54.662582] binder: release 8526:8535 transaction 414 out, still active [ 54.669476] binder: unexpected work type, 4, not freed [ 54.674845] binder: undelivered TRANSACTION_COMPLETE [ 54.715684] binder: release 8526:8534 transaction 411 out, still active [ 54.722626] binder: unexpected work type, 4, not freed [ 54.727941] binder: undelivered TRANSACTION_COMPLETE [ 54.736378] binder: release 8518:8527 transaction 417 out, still active [ 54.743230] binder: unexpected work type, 4, not freed [ 54.748605] binder: undelivered TRANSACTION_COMPLETE [ 54.754871] binder: release 8520:8530 transaction 407 out, still active 2018/02/22 22:46:59 executing program 1: io_setup(0x1, &(0x7f000034affc)=0x0) r1 = socket$inet(0x2, 0x5, 0x3) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xcec, 0x40) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x434000) r4 = memfd_create(&(0x7f0000000180)='self}(trusted\x00', 0x2) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000000200)={0x0, 0x0}) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x400, 0x0) r7 = socket$vsock_stream(0x28, 0x1, 0x0) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x80, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x1, 0x0) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x0, 0x0) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/user\x00', 0x2, 0x0) r12 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r13 = socket$inet_sctp(0x2, 0x5, 0x84) r14 = syz_open_dev$sndpcmp(&(0x7f0000000900)='/dev/snd/pcmC#D#p\x00', 0x9a3, 0x0) io_submit(r0, 0x7, &(0x7f0000000980)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000)="974de965aeb44a3a77598c04df38784a869b6cae2d42693bba458e2026be0ba7740ec4bfe3fc3d5523d90e7a311486409799ce1fc51198aa7180260963bc29a6dbb7e95cc8440a86ac948988e406b695aa4564c49e8431f139d2512a045b06193e4b077e522463", 0x67, 0x7, 0x0, 0x1, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r3, &(0x7f0000000140)="ec1eca8d", 0x4, 0x5, 0x0, 0x1, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x7, r5, &(0x7f0000000240)="39840ce8d19bbd17eba8e2dd908dc1beae123f626d3609ce8a143045f0cbb7d72829867071208df3f275c6acf5bbb5a2eab0e86866ffb7d2b83974a5860903f2c6fc648ab934b3b636dbd1586661d5693e46c2ccd6e06e06cf192ac3beedb21db8029b9511f2cdee8ef2490372114220c5108d90fa565bd6234d0b09e3cfc158d685827fd9b27cce3a9edb5a8a181a5a404675e0a703734b1ea4ea4b815bddd30e6f4afa10d46cba8b6a02985ae99a1f15067ed9210fd51180177cdd00cf43cbd2b9357fad3df4756959dfb3dfc3201ea944015d6662cd9d6b1f5f4e4c7e7f67124854", 0xe3, 0x8, 0x0, 0x0, r6}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xbb97575925dad9af, 0x1, r7, &(0x7f0000000440)="ebddb5d867c2fda5ea06e8d28560e8ef1ec1ec8d06e4d25870d1eb4c4258e72294488c20d9408dc4b0f84cfc3a96f09eb840ee19ef9d684c1b1dc0c4f62197d5595d67217769963ebb3b737458293dda6a947fab369afe181cedd5eaa3f7a2f8ca6bd2a36ee7", 0x66, 0x34e, 0x0, 0x1, r8}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0xd0, r9, &(0x7f0000000580)="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", 0xfc, 0xc, 0x0, 0x0, r10}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0x6, r11, &(0x7f0000000740)="daf1074ff2bdee08c61b2d35b9cbc3d776efb82cac6abd801729d31fa490031e444d7f43ccba4da67bee57dd2243d4b7568bf77e85d4ab4ec2dc77e93ac624d9423a71407ce697070c0f21b7a89a197c01dee1ab5168fddeff9709a85089458fcc728c419ae26ca953cd19287abf4dff4c3b34adfe20307f02c23c185a462d63bc698e8f6f300886d1e162adbbfb292d58294fb1666e55d5b7627bd0c6e081c30b0aff9f8fb6489ac060501cae9853410d58a25f86f8297feb47f029db58", 0xbe, 0x9, 0x0, 0x0, r12}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x6, 0x80000000, r13, &(0x7f0000000840)="1d71c2d3f2ed593fe2d86d701ad94cf115cef9f72a4e387676501519001fa69bc78ecc1539a68aa3aabaa83d8025bca5c422918bba4276779f49aba051d085fe7b95368c08e1558d4752c693897f5c0142fb6c3fec4fedf5456da60833202118fb03dbe81245fb1a3c61971fc0eb3e56dc38604bf8a79d91f50dfb5cdaa61458caea16f70c8d906594127223bc25d66445e3d7d59281e91905e501c3680da07aa65f", 0xa2, 0x7, 0x0, 0x1, r14}]) r15 = openat$rtc(0xffffffffffffff9c, &(0x7f000035aff7)='/dev/rtc\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00004eeff8)=[&(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0, r15, &(0x7f00004ee000)="e4941735f5f71c127cc033d2e7", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/22 22:46:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x2}, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:46:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:59 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r1, 0xc004510e, &(0x7f00005ce000)) 2018/02/22 22:46:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:59 executing program 0: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="90213ca53d734702fa5d3d910a9c5e7d9313dc935301a9fcb9000672ce0ed96654fac1c4ef8219830062157b5d2cd66391716ff8b3d80fa7f6fe746d028634f59c45977aebbfd46eb0bf4cc993ac2c3353b7386cabf7409d3bd694b7f9ee0405813c738fb088a351446de662e8ef880f6dcf2044aba1a31f1e9344cf8597a69d231f95bc34bd02ddbfee13a01cbc4299fa8a", 0x92, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000180)=""/5, 0x5) mount(&(0x7f0000f7dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/22 22:46:59 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) fsetxattr(r0, &(0x7f0000000fef)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x100000001, 0x0, 0x10001, 0xffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00000000c0)={0x81, r1}) 2018/02/22 22:46:59 executing program 5: inotify_init1(0x80800) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045affc)="02080000", 0x4) sendto$inet(r0, &(0x7f00009f5000), 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x5, 0x30, 0x8, 0x7}, &(0x7f0000000100)=0x18) [ 54.761690] binder: unexpected work type, 4, not freed [ 54.766989] binder: undelivered TRANSACTION_COMPLETE [ 54.772107] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.777619] binder: send failed reply for transaction 407, target dead [ 54.784321] binder: send failed reply for transaction 411, target dead [ 54.791035] binder: send failed reply for transaction 414, target dead [ 54.797724] binder: send failed reply for transaction 417, target dead 2018/02/22 22:46:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) quotactl(0x7, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="aa07ebb6b10cb39d01ceae8b2d21637dc06ed6dde5838cb6052c65ffae3dfc542eec1cf0846147bcf8c9b1a0fc3f5f20b7a284409c3dd1d552de35d247eefda58d97906a75921172c1b192e5e3598badc9312109788d177060e75e308247a7a5a91234d3561486ff00315d9189db79cfcc08fbd8043b3026a85987e0b91aeaf6a6de12dc") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000), &(0x7f0000000ffc)=0x3) r2 = gettid() wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000040)) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r3, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) listen(r3, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x191000, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)) sendmsg$can_bcm(r3, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0) setns(r5, 0x4000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xfff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000180)={r6, @in={{0x2, 0x2, @empty}}, 0x101, 0x8, 0xffffffff, 0x9, 0xfff}, &(0x7f0000000240)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000180)={r6, 0x43b0d431, 0x20}, &(0x7f00000001c0)=0xc) chroot(&(0x7f0000000200)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a45352, &(0x7f0000000280)={{0x101, 0x2}, 'port0\x00', 0x40, 0xc00, 0xb91, 0x7, 0xffffffffffffffff, 0x6, 0x100000001, 0x0, 0x4, 0x7}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000280)={r7, 0x6, 0xf66f, 0x2, 0x2, 0x802}, &(0x7f00000002c0)=0x14) 2018/02/22 22:46:59 executing program 3: prctl$intptr(0x29, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f70000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000d13ff8)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00007f4000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000000)=0x5, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) lookup_dcookie(0x0, &(0x7f000062d66a)=""/86, 0x56) pipe(&(0x7f0000000100)={0x0, 0x0}) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="6652f845a244caea654725b5a2ec2ce704d056a26c428ae4d61e5d1252e151d0644e5437006cfb705d68d9ab32e76df04d963ef83e84918970da20df97876f83e6f2df25173ed17f76a224a220444b449e5589ab129ae7c9f396bac175903f1d585843944bc770b26736513226d65d9dd2b232602ca628606d1fd27bcc11b650595a195d3afe215c5e834379c816c36154d93c73e8", 0x95, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r4) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/02/22 22:46:59 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000000), 0x4) [ 54.813396] binder: 8541:8546 transaction failed 29189/-22, size 40-8 line 2842 [ 54.825555] audit: type=1400 audit(1519339619.374:66): avc: denied { net_bind_service } for pid=1277 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 54.840065] binder: 8551:8560 got new transaction with bad transaction stack, transaction 422 has target 8551:0 [ 54.858095] binder: 8551:8560 transaction failed 29201/-71, size 72-24 line 2869 2018/02/22 22:46:59 executing program 5: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c5f000)=[@flat={0x77622a85}], &(0x7f0000787fe0)=[0x0]}}}], 0x0, 0x0, &(0x7f00001cd000)}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={@generic, @ifru_data=&(0x7f0000000040)="2ab9b446c9289f3ee6b2924d7ded08d606bb5ac84a93bb7f6229f29dcd8373d3"}) 2018/02/22 22:46:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0x9, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x118) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) [ 54.881650] binder: 8541:8563 transaction failed 29189/-22, size 40-8 line 2842 2018/02/22 22:46:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x2}, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/02/22 22:46:59 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @dev}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x7fff, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x804) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) [ 54.925599] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.931262] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.966199] binder: release 8551:8560 transaction 422 out, still active [ 54.973125] binder: unexpected work type, 4, not freed [ 54.978448] binder: undelivered TRANSACTION_COMPLETE [ 54.983612] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.984828] binder: 8581:8590 transaction failed 29189/-22, size 40-8 line 2842 [ 54.989143] binder: send failed reply for transaction 422, target dead 2018/02/22 22:46:59 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x9, [0x5, 0x5, 0x1, 0x4, 0x65d, 0x9, 0x4, 0x3c, 0x80]}) recvfrom$unix(r0, &(0x7f00000000c0)=""/112, 0x70, 0x40, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0xfffffffffffffdfb) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4002, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80800) set_mempolicy(0x0, &(0x7f0000000000)=0x400000000008, 0x1) mlock(&(0x7f0000437000/0x1000)=nil, 0x1000) write$selinux_context(r1, &(0x7f00000001c0)='system_u:object_r:tzdata_exec_t:s0\x00', 0x23) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000180)={0x3, 0x7}) mbind(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, &(0x7f000016e000), 0x5, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$TCSBRKP(r1, 0x5425, 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x0, 0x8, 0x1, 0x3, 0x3, 0x21, 0x13fbb586, 0x8, 0x5, 0x7a17}, 0xb) 2018/02/22 22:46:59 executing program 1: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x56) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = syz_open_dev$vcsa(&(0x7f000077cff5)='/dev/vcsa#\x00', 0x70, 0x0) readv(r2, &(0x7f000032ffb0)=[{&(0x7f0000e58000)=""/1, 0x1}], 0x1) 2018/02/22 22:46:59 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet6(r0, &(0x7f0000001ffe), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000001b40)=[], 0x0, &(0x7f0000001c00)=""/116, 0x74}}, {{&(0x7f0000003b40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000003dc0)=[], 0x0, &(0x7f0000003e00)=""/182, 0xb6}}], 0x2, 0x40, &(0x7f0000004080)={0x0, 0x1c9c380}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), 0x4) [ 55.025098] binder: BINDER_SET_CONTEXT_MGR already set [ 55.033199] binder: 8587:8596 ioctl 40046207 0 returned -16 [ 55.050091] binder_alloc: 8577: binder_alloc_buf, no vma [ 55.055701] binder: 8587:8602 transaction failed 29189/-3, size 40-8 line 2957 [ 55.068886] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.080820] binder_alloc: 8577: binder_alloc_buf, no vma [ 55.086556] binder: 8587:8596 transaction failed 29189/-3, size 96-16 line 2957 [ 55.105725] binder: release 8577:8588 transaction 429 out, still active [ 55.105734] binder: undelivered TRANSACTION_COMPLETE [ 55.105778] binder: send failed reply for transaction 429, target dead 2018/02/22 22:46:59 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) unshare(0x400) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') r3 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000880)={r3, 0x5}) r4 = signalfd(0xffffffffffffffff, &(0x7f0000e82000), 0x8) signalfd4(r4, &(0x7f0000c17ff8), 0x8, 0x0) 2018/02/22 22:46:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:46:59 executing program 6: socketpair(0x0, 0x6, 0x5, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @rand_addr=0x9}}, 0x4, 0xfffffffffffffffe}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xc4}, 0xfffffffffffffd2d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000140)=0x5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x2}, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/02/22 22:46:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8000, 0x84080) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000b70000)={{0xb, 0x0, 0x0, 0x0, "5743acc8b7471ea1b6662d299745e657998db464c2ca9aa5ecf92366bf4090724efe1cd9ddc00fa01e2f3136"}}) 2018/02/22 22:46:59 executing program 5: r0 = socket$inet(0x2, 0x800, 0x7) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @empty}, &(0x7f0000000040)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0)={{0x1, 0x7ff}, 0x60}, 0x10) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000218000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8fe0)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"}) 2018/02/22 22:46:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x1, 0x109a40, 0x3ff) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000000ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x9, 0x30, 0xfffffffffffffffd, 0x69f}, &(0x7f0000000200)=0x18) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x8000000000000f1, &(0x7f0000000100)=[]}) 2018/02/22 22:46:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) [ 55.113625] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.113638] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:46:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:46:59 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000736fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/22 22:46:59 executing program 0: getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = getpid() r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) getpgid(r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000080)) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x6) 2018/02/22 22:46:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x24, 0xffffffffffffffff}) [ 55.172483] binder: 8618:8625 got new transaction with bad transaction stack, transaction 434 has target 8618:0 [ 55.182885] binder: 8618:8625 transaction failed 29201/-71, size 96-16 line 2869 2018/02/22 22:46:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0xfffffffffffffffe, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x8000, 0x7, 0x8, 'queue1\x00', 0x1}) 2018/02/22 22:46:59 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:46:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x8000}, {0xffffffffffffffff, 0x9000}, {0xffffffffffffffff, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {0xffffffffffffffff, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 55.249986] binder: release 8614:8620 transaction 438 out, still active [ 55.256930] binder: unexpected work type, 4, not freed [ 55.262243] binder: undelivered TRANSACTION_COMPLETE [ 55.316684] binder_alloc: 8618: binder_alloc_buf, no vma [ 55.322321] binder: 8659:8663 transaction failed 29189/-3, size 40-8 line 2957 [ 55.333497] binder: BINDER_SET_CONTEXT_MGR already set [ 55.343313] binder: release 8618:8625 transaction 434 out, still active [ 55.350201] binder: unexpected work type, 4, not freed [ 55.355521] binder: undelivered TRANSACTION_COMPLETE [ 55.360652] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.362610] binder: 8658:8664 ioctl 40046207 0 returned -16 [ 55.366161] binder: send failed reply for transaction 434, target dead [ 55.373159] binder: 8658:8670 transaction failed 29189/-22, size 40-8 line 2842 [ 55.378558] binder: send failed reply for transaction 438, target dead [ 55.390241] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.400308] binder: 8658:8664 transaction failed 29189/-22, size 96-16 line 2842 2018/02/22 22:46:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:59 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x0, 0x0, 0x0, "4aa01a285aa8536252d0856c751afa2a69b3bb11a7aefd6cc60cac37eb90d1a724cac33b6a6a3597e5b7adbddad15c5eaa69dfc853a6888c6717561d10220a6855683cc9f360e92ee71b3792538a08c9"}, 0x160) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x80, 0xffffffffffff522c}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x20, 0x4, 0xfffffffffffffffe}, &(0x7f0000000240)=0x10) accept4$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) 2018/02/22 22:46:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000300)={0x0, 0x0}, 0x80000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000340)={0x400, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, {{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}}, 0x108) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000007e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr}}}}, &(0x7f00005c7000)=0xb8) 2018/02/22 22:46:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x8000}, {0xffffffffffffffff, 0x9000}, {0xffffffffffffffff, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {0xffffffffffffffff, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:46:59 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socket$bt_hci(0x1f, 0x3, 0x1) mprotect(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x2) 2018/02/22 22:46:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:46:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x3, {0xa, 0x0, 0x400, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x3a, &(0x7f0000000280)=[{&(0x7f0000000080)="2dc3046662cf26a0f46e45d4597680d501358feffdf837d18d2a532950541d16ee9ddc22795c70a15c3beeabafbb76ce8fd0131ce344dafc4c65d3fee63ec1514b17963153e03adf3a832a3242614f6b885771a5b2b160705af7822887565d", 0x5f}, {&(0x7f0000000100)="dec3b47becc7a4d8d624c6f95b138f75d0028c965680c6a675c9b74eee19ea6cf9fd318a81db117ba6cee9eea09c49dbb51ce8c5f7fa6b27c4276b5891979119af4e9f2926b8b340fcb7ee355cec775e92eda5ca485ca789575285ec6d34", 0x5e}, {&(0x7f0000000180)="77f898b654b18e87ebaeb7bcb80f0042e6e009db3789479f2f12f989536281ce86e247d09d24fb7d4ea79f075a1167858a0ff80eea656a8bf17670ae9fd7175c1ed1701f47bb05324ecbb2ee902c630069b587a775d9b3dd2bfd87209c13704664331067e36ce2712968cdbbd5c591db7ce5363ce6f82631e1985a1eb17c313e7b566fb9ad70700b78666864383606f38fe181979a05f08226b0123613b7f2d8cbe1567bd10f73c23b48538cd5ab9556cada3312e3c673d7c044151490990ccdf9618cfd7077605d2ee54d9e40cd3f02aacb", 0xd2}], 0x3, &(0x7f00000002c0)=[{0xf4, 0x197, 0x200, "dc5cb2bce1b70345c4b1d52cdde11f00066078ebd9165954c0e88e4ca404bb4e13e91ad8749b0da3df46879239d19854f73a982b569eaf100b95f482e976aa764f4dbc3feb62110aeddddd8e4fb657eeca3d2244d375485d02c65ad55bbc00f8126d310bedad723194b1cb46cf365ea51d10f7edf1204f485a4f755e6200da7598fd9051e8a98f1d0d09750f59bd481589e281bd0368e9e0739e3dd8eea99a22fc4d4df72c36c9ca0752e25e4907b6dc865b23f923dca39177fb9764caf8f64450be3bf95ec8fb0989b6e8b92767bade4eb3a29c9e166498a7a9ec993332ed538f828423ae"}, {0xd0, 0x10d, 0x2303, "c5312ccb8b5f92195698dc1e5de30be0015df13473d7b0b39fcd1b4f973dcc0cb364df8a9c2207330ba0969aedce0550c1fedd53afd477031da79051a593afc14e3d525c91f831f38c370322d5d24b13d125889db0a8ded038055f706d4ab8e40412cd6a9b856ef63d9e55811483f163418b637ebaef3eb8684962cb416f14bb6340325e9ec9b09ebdc7ce14f9cf9e7fd99fd80c006a50b8444309b6ac21443080faa21971708a44963c0519b2adddfe0baa07f03a8405c263fda1a80d61b8d9e8a2a678"}], 0x1c4, 0x40}, 0x800) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f91f18)={{{@in6=@dev={0xfe, 0x80}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/22 22:46:59 executing program 6: socketpair(0xf, 0x2, 0x81, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003ac0)=[{{&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000001500)=[{&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/230, 0xe6}, {&(0x7f00000012c0)=""/118, 0x76}, {&(0x7f0000001340)=""/188, 0xbc}, {&(0x7f0000001400)=""/31, 0x1f}, {&(0x7f0000001440)=""/144, 0x90}], 0x7, 0x0, 0x0, 0x5}, 0x3}, {{&(0x7f0000001540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000002900)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/193, 0xc1}, {&(0x7f0000002680)=""/107, 0x6b}, {&(0x7f0000002700)=""/234, 0xea}, {&(0x7f0000002800)=""/215, 0xd7}], 0x5, &(0x7f0000002940)=""/4096, 0x1000, 0xfffffffffffffffc}, 0x6}, {{&(0x7f0000003940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000003a00)=[{&(0x7f0000003980)=""/16, 0x10}, {&(0x7f00000039c0)=""/51, 0x33}], 0x2, &(0x7f0000003a40)=""/87, 0x57, 0xffffffffffffff81}, 0x2}], 0x3, 0x2143, &(0x7f0000003b40)) connect$packet(r0, &(0x7f0000003b80)={0x11, 0x1f, r1, 0x1, 0xffffffffffffffff, 0x6, @random="f9d811d9f612"}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000000)={{0x0, 0x3, 0x7fff, 0x3, 0xffffffffffffd11d}, 0x9, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x5, 0xffffffff, 0xb392, 0x172}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x3, 0x200}) [ 55.422993] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.428528] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:00 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x80000000003, 0x10, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x81, 0x20, 0x8000, 0x2, 0x1f, 0x8a, 0x8001, 0x8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x100}, &(0x7f0000000100)=0x8) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f00008d7000)={"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"}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/02/22 22:47:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x2, @empty}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x2) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r0, &(0x7f0000018cd2)=[], 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cbff6)='/dev/ptmx\x00', 0x40100, 0x0) dup2(r2, r0) [ 55.466774] binder: BINDER_SET_CONTEXT_MGR already set [ 55.474442] binder: 8673:8681 transaction failed 29189/-22, size 40-8 line 2842 [ 55.478237] binder: 8674:8683 ioctl 40046207 0 returned -16 [ 55.482254] binder: 8677:8685 got new transaction with bad transaction stack, transaction 445 has target 8677:0 [ 55.498132] binder: 8677:8685 transaction failed 29201/-71, size 96-16 line 2869 2018/02/22 22:47:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x8000}, {0xffffffffffffffff, 0x9000}, {0xffffffffffffffff, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {0xffffffffffffffff, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:00 executing program 5: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f000000eff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0xb9f, @loopback={0x0, 0x1}, 0x7}}, [0x91b9, 0x3f, 0x8000, 0x0, 0x74, 0xbdb, 0x6e3a, 0x1, 0x0, 0x8, 0xe933, 0x1ff, 0xfffffffb, 0x36, 0x80]}, &(0x7f0000000140)=0x108) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, {0x306, @empty}, 0x24, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @common='ifb0\x00'}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x8001}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000), 0x4) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x49, 0x1) [ 55.511869] binder: 8674:8690 got new transaction with bad transaction stack, transaction 450 has target 8677:0 [ 55.522272] binder: 8674:8690 transaction failed 29201/-71, size 96-16 line 2869 [ 55.537674] binder: 8673:8691 transaction failed 29189/-22, size 40-8 line 2842 2018/02/22 22:47:00 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f000004fff8)='..', &(0x7f0000194000)='./file0/bus\x00') open(&(0x7f0000000000)='./file0/bus\x00', 0x0, 0x0) 2018/02/22 22:47:00 executing program 6: r0 = memfd_create(&(0x7f0000000000)='}.$security\x00', 0x5) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @empty, 0x0}, &(0x7f00000000c0)=0xc) recvfrom(r0, &(0x7f0000000040)=""/39, 0x27, 0x40000001, &(0x7f0000000100)=@ll={0x11, 0x4, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0xc, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8000000000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, r0, 0x20000000000000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x7fffffff, 0x101, 0x800000000000000, 0xff, 0x5}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x1, 0x40000000}, 0xc) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='/dev/binder#\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8000}, {r0, 0x9000}, {r0, 0x200}, {0xffffffffffffffff, 0x602}, {0xffffffffffffffff, 0x9b0780546107c148}, {r0, 0x124}, {0xffffffffffffffff, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 55.579285] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.584874] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.611227] binder: release 8674:8690 transaction 450 out, still active [ 55.618144] binder: unexpected work type, 4, not freed [ 55.623470] binder: undelivered TRANSACTION_COMPLETE [ 55.628604] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.640598] binder: release 8677:8685 transaction 445 out, still active [ 55.647458] binder: unexpected work type, 4, not freed [ 55.652772] binder: undelivered TRANSACTION_COMPLETE [ 55.657902] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.663424] binder: send failed reply for transaction 445, target dead [ 55.670114] binder: send failed reply for transaction 450, target dead 2018/02/22 22:47:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000040)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000000000010, &(0x7f0000000040)="07a94e67", 0x3bc) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x1, 0x0, {0xffffffffffffffff, 0x0, 0x9, 0x1, 0x7}}) r5 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_dccp_int(r5, 0x21, 0x8, &(0x7f0000000100), &(0x7f0000000100)=0xffffffffffffff9f) 2018/02/22 22:47:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xf206, 0x180) ioctl$KDSKBLED(r4, 0x4b65, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, r2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/22 22:47:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8000}, {r0, 0x9000}, {r0, 0x200}, {0xffffffffffffffff, 0x602}, {0xffffffffffffffff, 0x9b0780546107c148}, {r0, 0x124}, {0xffffffffffffffff, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:00 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x940, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x2000}], 0x1, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100)={0x2000}, 0x8) r3 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f0000971fd8)=[{r3, 0x180}], 0xca, &(0x7f0000717ff8)={0x77359400}, &(0x7f0000000000)={0x10002}, 0x8) write$evdev(r3, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) 2018/02/22 22:47:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = dup3(r0, r0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fremovexattr(r2, &(0x7f0000487fec)=@known='security.capability\x00') bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xfffb, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000e28fa0)=[{&(0x7f000033f000)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc941ce48faf0fecfbaea6fb58e831e4284bb669534554be9c8911c4ce4510c0cccd5ef9711215b1692e0cc3a976a73a03400c8afe4088eb49defb5726d42f2d09dde2047becdcf42a1b5102b65a03230f17f52cb0aabe474c8e3e1c0272010fc4e1fc1b6d962c12df28672325fc31eb62512649acd171b37505adbcffd4e766d468ff97dd0e920793a7b988f8b42524b3ab0c84e3b07f0603e794c4717df7b0253c515f5cd92b976a3cf73e9236de2c78ab6cec8c4b0f303e140b4f0000a8b4d2c5f37db05f308d5a98ef85e298438c8b7dd72e5cf4c0961feb6697d62419cb5f14e714d4b447eda90095914ec1a553a3aa6adcbb1b003bcfaff59fda291626e82d31c9eeca02e4f8f0b80e9966950b52fc83dd850e63a6ed05f8d03f65df950b1350702e68cf786df2614e3db7b54faf7203b73bca9b2e57bfaa78c27da20d9a1d630c58f97cce4c4c50ee76e0df940a85437c2b29cf80cbc9c69bdba9a3832c9e2a0b902d043d373184f91ea58a97ce765a215b724dce351892867225d96cecbc2e0ea85c0e74fa531de0d4f021b93ecb83648128ab81371e10bc07d217894f16857219a7fe9c6ac8fbfcf75547561c5f2202f242696700e28fe35419ed7caeea0a1226ea47c6679cbb75fbf0ffa904d48f68565669cca08ef994f193555ff481384016b847855d5482d9be107d65cda1a1534368ccff", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000861ffc)=0x5, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) shutdown(r2, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x5c, 0x0, 0x0, 0xa, 0x80, 0x0, 0x2b, 0x0, r3}, {0x8, 0x78f3, 0x40, 0x4, 0x2, 0x81, 0x6, 0x6}, {0x9, 0xffffffffffffffc0, 0xff, 0x1}, 0xfffffffffffffffc, 0xf, 0x0, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x1, 0x0, 0xfff, 0x3, 0x0, 0xff}}, 0xe8) 2018/02/22 22:47:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000042ff8)) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100}) r0 = syz_open_dev$evdev(&(0x7f0000f2afee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) [ 55.696887] binder: 8708:8714 transaction failed 29189/-22, size 40-8 line 2842 [ 55.721959] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8000}, {r0, 0x9000}, {r0, 0x200}, {0xffffffffffffffff, 0x602}, {0xffffffffffffffff, 0x9b0780546107c148}, {r0, 0x124}, {0xffffffffffffffff, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair$inet(0x2, 0x5, 0xffffffffffff8000, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) [ 55.746280] binder: 8720:8725 transaction failed 29189/-22, size 40-8 line 2842 [ 55.765361] binder: 8716:8728 got new transaction with bad transaction stack, transaction 458 has target 8716:0 [ 55.775862] binder: 8716:8728 transaction failed 29201/-71, size 96-16 line 2869 2018/02/22 22:47:00 executing program 1: r0 = add_key(&(0x7f000019eff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0xc0810) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000040)="5d808c90559680b74d39a4e9a611b0fc13a3e038f93d3c877267e3a66eb2b601c4351619b524a738113c2005ac4191c9ed33424de0291070a0adf0ef435df534093f2c1178fec6c2e3c50a8b8fbc59d6e17f30787192818c583110bcd297e8dedffcd4d69e1143090597ba298c14389bb44f88965a36007877f086c8d92fad996ec4e719b838171bdec178fb8139890a90206a8203e9e9e55fa49f78dbf734c29910fca7c2854724", 0xa8) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x0}, r0) 2018/02/22 22:47:00 executing program 0: setrlimit(0x7, &(0x7f0000a9cff8)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x4004) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x1, 0x80000001, 0xe7, 0x5, 0xed7f, 0x8001}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x1, 0xfffffffffffffffb, 0x401, 0x100000000}, 0x8, 0x2, 0x0, 0x0, "6d517a19b9f44089"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) openat$mixer(0xffffffffffffff9c, &(0x7f0000b81000)='/dev/mixer\x00', 0x0, 0x0) 2018/02/22 22:47:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000080)={{0x2, 0x3, 0x800, 0x2, 0x8}, 0x101, 0x1f, 'id0\x00', 'timer1\x00', 0x0, 0x5, 0x2, 0x4, 0x2}) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) [ 55.792376] binder: 8720:8733 transaction failed 29189/-22, size 40-8 line 2842 [ 55.811644] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.817249] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:00 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x80000004, 0x32, 0xffffffffffffffff, 0x4000000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80220400, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x2, 0x9, 0x800, 0x5, 0x800, 0x3ff, 0x6, r1}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x5}) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000011000), 0x4) [ 55.848821] binder: release 8716:8728 transaction 458 out, still active [ 55.855726] binder: unexpected work type, 4, not freed [ 55.861092] binder: undelivered TRANSACTION_COMPLETE [ 55.866259] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.871798] binder: send failed reply for transaction 458, target dead [ 55.908805] binder: 8745:8751 transaction failed 29189/-22, size 40-8 line 2842 [ 55.930276] binder: 8745:8754 transaction failed 29189/-22, size 40-8 line 2842 [ 55.950740] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:00 executing program 1: r0 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf7ffb)={0x73, 0x79, 0x7a}, &(0x7f0000fc3f94)="f5", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x3, 0x1, 0x4, 0x2}, 0x0, 0x2, 0x0, 0x0, "8f044ef17eb40c43"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x0) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x6, 0x1000000000}, {0xf, 0x7}, {0x7, 0x5}], 0x3) 2018/02/22 22:47:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x2000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"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"}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket(0x200000000010, 0x2, 0x0) readahead(r2, 0x6, 0x3f) sendmsg$nl_route(r2, &(0x7f0000826000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800024}, 0xc, &(0x7f00001a8ff8)={&(0x7f00000000c0)=@ipmr_getroute={0x14, 0x1a, 0x0, 0xffffffffffffffff, 0x0, {0x80}, ["", ""]}, 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) accept4$packet(r2, 0x0, &(0x7f0000000440)=0xfffffef9, 0x80000) 2018/02/22 22:47:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:00 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000bf) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x378, 0x250, 0x250, 0x1bc, 0x94, 0x0, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x6, &(0x7f000000cfa0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="6d753fd93f0ed4c86a853712d9a3c110", @common='teql0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @inet=@DSCP={0x24, 'DSCP\x00', 0x0, {0x41}}}, {{@uncond, 0x0, 0x70, 0x443, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0xfffffffffffffe14, 0x478}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffef) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000440)={0x745, 0x4, [0x4]}) 2018/02/22 22:47:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0xfffffffffffffffb, 0x2) exit_group(0xbb71) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x0, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr}}}}}, 0x1f8) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) listen(r0, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/02/22 22:47:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xc5, "29eeb6335df3a4ff6a52ab0013bfc37994bb85dbd7068bee727ab105ea7b5935a6f150de4f0504ec7aa9b529e3e3f91193ecdd2944f109ee4437ead0842a2e46a0d902fa6da9d3a82d072232df9fcb05ee0f748b1e6059b874e4345d863494ab16fbfdadf93d55387fddcbfa88acfcb6fad517266062bf1a36a37469679e68e625a07889b60329a6fb33b4de2d76d7cabf0a6de13e064f58ff91a6f2343bee9666864a6ba99d40eba193f08f8b4955cde11aa3d1558f0575292a934c3131ea4e1de8a46af4"}, &(0x7f0000000180)=0xcd) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x6}, 0x8) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000080)={0x600, 0x2000004e, 0x600, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x50, 0x86, [@typed={0xc, 0x50, @fd=r0}, @generic="c20a20abf149b802cd06d6b5a8458a31ba9ce2a5a284c4793b3747aea3ee115450fa5b8d313c64e4c175eebd8c297453e06705ace236eeaf7433301f06da"]}, @typed={0x7c, 0x54, @binary="541d2f3f704578e1d777bd0e199e7f27e48379866cea797a8b3229f89dc94cc8d5da0853e5b3384cb99a61461d0edc0306579cb20c7ba42477d2d0e3319903de4825668de3ea74a110b11f806e071e5505f5e38cfcba97a766913e08dd466395234722753639e9d69ec4f0ac546694d3daea"}, @generic="eb79f870c15be37200770d3d64c545071ea7f715c323ccca64471eb49bdd7a6814ca78bbb7d0bdae137ead7ae1db2dbda6479e06cf8db6d66c02c0ff9152cb821a87f8cfdfd72b1ee68d1ca587a97d7e31c45a03dc8d01dd5136c9c251d69281ceecec08392cc438c2567db83e7d8a2249d8191a53bc9c5e8e4f44d1", @typed={0xc, 0x19, @pid=r1}, @nested={0x1d8, 0x42, [@generic="93d8f52d89f30ea109a693d11a5af8114afcf36786311cbcf589ff34196c057df871698315f948afaed3632c46d6d54bfe30bc659ec1e501085d00dd8f9f2ceee4200ab0fde6", @generic="0fb23f5324039fcf992c83f4679d9cf5669fc46f1b82f75bc47b8c0c03169d32489f11ad479fc77b80d6c46c679f8c945462b677c1b23992ea240e72c9d45266696190925c4c260e0238bc8eee93c6080de123292f6c0d42c365b76d9ecf39a05b299b83b4806c3e1a0cc2d029144f6501a7a37e3bf85a476090e2", @typed={0xc8, 0xb, @binary="2707517a740e2a4b3e023044ad32326ee4b89525a2a7d4f98ec2788c059d34eb31be46c998e80127811c31562b60e1e24c28154ab6bf329761a2986e483ffa54cb384960dfcce3313898d3c4437677bcdfbc8a85333b162a1f2d1045845bc24ba96962bae75740a123bd028e3a69d9280cc3fb7364ed85a59b029d1bc1804e651f189356935ece2d26c342f3f18ab610321d3d4ec010076eed0a866fe12af7981320c0a78d50671556fb506b9459ab0f8ebcd55784dd1c081aab083879"}, @typed={0x8, 0x7b}, @generic="b1dcba2d2c573eb2717b90819fb548b468374a54a65888fe8f1406728931c75f7361d4d3d3eee7acc373913bdef91764d91f6a5bbe6ece460690dc5ab06ce7cd688a"]}, @generic="9829a908c6a617fabc68e9022c92cb14d31d88b0274c68c02a0c6dc1a1072a4889977a54f30437b94efb40b90e6b0fa2665c47db15dfd35dc84b1c8756a9897f2aa11db9c4ba66c0b04cb0a380177fe003ec7994b44176e95f9fae7ee807f7b1feb8cd71ab4468358a8efaf21d1619b86ee14078fe473fbc6a2402ceacb2f189831c52dcce2f6ad6c50be5af217c1930b54641232ae39385a3", @generic="a9b4ee8ac35e8091447cbeaf5cacdae476ec1984d4e359d383e94a65406a493fe7e0324bbe9bc84a2aa9a3f2fc26b66d8d02605668f0d4ef0800c38de33f888fc09a84ecafc4c900cc291576978856a404c470d38da40aad61b134471545dffc19ac6eecb969b95cfe18ab4b6a6d046e3c057ccd71d0d9b808f8efe01a06e5072f3f2d0fbed04f042c2b9e96e13f742c82b6cc0da11332f6557e58f650fc6872d4fd5149a648e1840b0a9f82b4e9a2f72c59a4f4b5c50f3ad47ecb596fd2db92add5", @generic="b9cad0d15e5c51d959bb2121c201b3101eb81e351fdf37fff6c2a556a36f133a6ecaae38f971cebf8c34759336fa41bb27375db402d3efbb7cdce5e727272a103f10880d55beedf888f3552be767765a271353d353c597e88ed6257fb22ad5c72bbf7b8f81edf47fd318edd07790753e7273201344dc62a4f9fde048dcec8d0539e56025a2c82488b78fe52e485d29c43150ddf0b2d5fc1e98186421535e0f6e33c0bac6834365a9ef8b331b4bc053", @generic="913c5f190e15dd1feeb6537044aa1c416f225c18edc3c4119f6ace4c68938a0a5f7f54b32d870fad61d45e39cb610e695839115f90a9c9031967649c623bc68b23ec3d47c92a7bcd0d2c1f9f05faea1a23c04b4a61ccd186d7b6067bea50bdc2d80da12afa2335c461ba15cbcde9bbd789a3bae89800a2d6b8d3a78652fdbd1e8c2d8dc63e802d521baf38e49dbc304a1c62ce9b4e54e08f27f07acc8fd934a806756e32f233ffcdd7fdc67d65f4ec2a4fd59e4f"]}, 0x600}, 0x1, 0x0, 0x0, 0x4008800}, 0x80) [ 55.956287] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:00 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000438000)='maps\x00') sendfile(r0, r2, &(0x7f0000023000), 0x26a9508) 2018/02/22 22:47:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 55.994980] binder: 8759:8764 got new transaction with bad transaction stack, transaction 466 has target 8759:0 [ 56.005432] binder: 8759:8764 transaction failed 29201/-71, size 96-16 line 2869 [ 56.030769] binder: release 8759:8764 transaction 466 out, still active [ 56.037672] binder: unexpected work type, 4, not freed 2018/02/22 22:47:00 executing program 5: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x420100) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x7, 0xffff, 0xfff, 0x1b63, @random="1cc70fcae333"}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x2101) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000080)=0x10, 0x80000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r4, 0x400, &(0x7f0000000000)) r5 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0), 0x2) pread64(r5, &(0x7f00002f6f95)=""/107, 0x6b, 0x0) mkdirat(r5, &(0x7f0000000100)='./file0/bus\x00', 0x1) sendto$unix(r3, &(0x7f0000000000)="23bff177819e78d3427cf11f0ddfefe2d45b6a2d12c120cdc6ce26d7aa04c769a385bf1abd3ad31ec2d664589ab65b1cb3a9e8b83a241e0ad5037c941f90026e9376ba56b63bf013d1b0f7fe6c306c9bb96489294e25662c43754168cc9e716d5789d37215d718e5f3306535f769b08912aa2a7b58468a3ce2c252b89e7afb39d0ca869d021cea165d43c7415b38a7d4ffd8cb4c030fdbf3b0f44327bc8acf496c1e750f931cae76898b0399836921e42b6cb0992ee3f08be4fd7a74bd75eef3d4630d4b4d8f949861889610165c3dafd0a94c769a2d0836929c5169719f891e9f4b18018fbe2acf0fd0ac184d75fcf230", 0xf1, 0x4000005, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/22 22:47:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0xffffffffffffffff, @local}, &(0x7f00000005c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={0x0, 0xa53d}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000680)=@sack_info={r1, 0xea49, 0x6}, &(0x7f00000006c0)=0xc) r2 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x2, 0x0, &(0x7f0000000040)="87ec"}) 2018/02/22 22:47:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x6, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) socketpair$inet(0x2, 0x7, 0x80, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000080)=""/186, &(0x7f0000000140)=0xba) 2018/02/22 22:47:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x30f) getsockname(r0, &(0x7f0000000080)=@can, &(0x7f00000000c0)=0x10) 2018/02/22 22:47:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d3, 0x0, 0x0, 0x0, 0x0, 0x5072}, 0x0, 0x0, r0, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r1 = syz_open_procfs(0x0, &(0x7f000054fff9)='ns/net\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e2fffc), &(0x7f000097effc)=0x4) pipe(&(0x7f0000e3dff8)={0x0, 0x0}) vmsplice(r2, &(0x7f00001ce000)=[], 0x112f300594bccdb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local={0x0, 0x0, [], 0x0}, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000ffc)=0xe8) modify_ldt$read_default(0x2, &(0x7f0000dfd000)=""/11, 0x3be) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031bff8)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f000091a000)) remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x0, 0x40000000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000bc3f70)={0x0, {{0x2, 0xffffffffffffffff, @empty}}}, 0x82) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x0, &(0x7f0000a24000)=[]}, &(0x7f0000a724ce)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000757000)={0x0, 0x0, 0x0, []}, 0x8) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) timer_create(0x0, &(0x7f0000bba000)={0x0, 0x0, 0x0, @thr={&(0x7f0000392f29), &(0x7f000003f000)}}, &(0x7f00008ddffc)) clock_gettime(0x0, &(0x7f0000882ff0)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000aec000)) listen(r4, 0x0) sendto$inet(r3, &(0x7f0000a28fff), 0x0, 0x20008045, &(0x7f00005efff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) close(r3) accept4(r5, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0x58, 0x0) 2018/02/22 22:47:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:00 executing program 0: mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0xffffffffffffffff) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xd8b, 0x7}) [ 56.042995] binder: undelivered TRANSACTION_COMPLETE [ 56.048135] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.053683] binder: send failed reply for transaction 466, target dead [ 56.060389] binder: send failed reply for transaction 470 to 8765:8773 [ 56.067107] binder: send failed reply for transaction 473 to 8765:8776 2018/02/22 22:47:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:00 executing program 0: socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x800) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e4000)={@common='ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x24, 0x52, 0x300, 0x1, 0x3, {0x2}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x5}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x0) sendmsg$nl_route(r0, &(0x7f0000caf000)={&(0x7f0000186ff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000167000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipmr_newroute={0xe8, 0x18, 0x300, 0x3, 0x1, {0x80, 0x10, 0x0, 0x3f, 0xff, 0x0, 0x0, 0xc, 0x100}, [@RTA_METRICS={0xcc, 0x8, "973489eeb74112a4764e389cd3668779e2e59be053c2e0977bcfb520431db05331d9a5f9c0ed9dc4be6595438a2d7853af83b1c7b70d2a5cb8f42d1dc136731f6947e2a322d982f8a3f4279c7bb5b79e14cb1cb1d61992cc42d358ee473e7ae18d6673c5641e1cf5638d52028604aec68f700fc6be1b61bcb38b7fa3c50682f783ca4276ab3cd9c8c03a255dd248e7ae0657002e9afb878da2c3dac1c512fadcf615335c52267f90828347c3f63abf202517e178b921c48b98c353313478ce0b3f4b2d300d7dcb44"}]}, 0xe8}, 0x1}, 0xda921d969d878f4c) 2018/02/22 22:47:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000040)={{0x6, 0x0, 0xfffffffffffffffa, 0xd8, "a423d1f09630ff79e4c4315320e58222dcd3cebeea71a392ca26e075ce59ed4de34e56165b0ca64d101631f2", 0x1}, 0x80000000, [0x7, 0xca, 0x2, 0xfffffffffffffbff, 0xfffffffffffffffa, 0xbf, 0x5, 0x4, 0x1, 0x81, 0x7, 0x8001, 0x0, 0x100000000, 0x7, 0x5, 0x2, 0x7, 0x26, 0x7, 0x2, 0x9, 0x100000001, 0x7, 0xd6, 0x3, 0x210, 0x3, 0x8, 0x5, 0x9, 0x1, 0x2, 0x7ff, 0x3, 0x7fffffff, 0x279, 0x1, 0x4, 0xe32, 0x1f, 0x5, 0x4, 0x6, 0x101, 0x3, 0x8, 0x95, 0x7, 0x101, 0x4, 0xfffffffffffff7fa, 0x8, 0x100000000, 0x8, 0xd0, 0xffffffffffff0001, 0x5a8, 0x800, 0x0, 0x7c82, 0xffff, 0x7, 0x5bc, 0x6, 0x7, 0x800, 0x8, 0x6de, 0x7fff, 0x7, 0x1, 0x0, 0x0, 0x3, 0x75480000, 0x10000, 0x9, 0x9, 0x8000, 0x2, 0x1, 0x2, 0x8, 0x2, 0x1000, 0x7, 0x401, 0x1, 0x4, 0x4, 0x5, 0x0, 0x5, 0x4, 0x8, 0xf5bc, 0x7ff, 0x7f, 0xe6a, 0x6, 0x3f, 0x200, 0x3, 0xffffffff00000001, 0x800, 0x764, 0x3f, 0x6cd4, 0x5, 0x2, 0x3, 0x6, 0x20, 0x4, 0x20, 0x4, 0x8, 0x4, 0xffffffff, 0xd, 0x2, 0x3, 0x1ff, 0x7fffffff, 0x2, 0x6fe, 0x7fff]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000580)={{0x5, 0x0, 0x0, 0x0, "aeae173a5f9bd68426cc67f4111861fcb9f914b214fa69f4644331bd2ea2abc00879ca80045c74c7cdc42dc1"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "707c576d891a58054a1cd1c816b7c24be010fdc48c83d8d96b08d19d084c6e1782fa200384f57a13018f6e38341599435c003b01b36c1041d1499edfdf1f9439", &(0x7f0000000540)='wlan1selfcpusetsecurity!(\x00', 0xfffffee8}) 2018/02/22 22:47:00 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x200000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)=""/166, &(0x7f0000000100)=0xa6) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x4, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x48c, 0x250, 0x358, 0xc0, 0x0, 0x358, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x6, &(0x7f0000000000), {[{{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@unspec=@connmark={0x2c, 'connmark\x00', 0x1}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='nr0\x00', @common='irlan0\x00'}, 0x0, 0xcc, 0xf0, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @ECN={0x24, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@uncond, 0x0, 0xe4, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}, @inet=@rpfilter={0x24, 'rpfilter\x00'}]}, @ECN={0x24, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast2=0xe0000002}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000580)={0x1, 0x1, 0x7, 0x7fffffff, 0xa000000000000000, 0xffffffffffffff80, 0x1, 0xc0, 0x1, 0x4, 0x4, 0xfd4}) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x1f, 0x1}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0x20, 0x3, 0x3, 0x7, 0x4a, 0xfffffffffffffff7, 0x40, 0x4, 0xf27, 0x2, 0x80, 0x6, 0xfded, 0x9, 0x3]}, &(0x7f0000000740)=0x108) sendmsg$key(r2, &(0x7f0000f9ffc8)={0x0, 0x0, &(0x7f0000f9f000)={&(0x7f0000f97f50)={0x2, 0x2000007, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f91f18)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x7cc}}, 0xe8) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) connect$inet6(r4, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000580)) 2018/02/22 22:47:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/244, 0xf4}], 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x67a9465d, 0x545a01) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f0000000300)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x3, 0x3f, 0x0, 0x0, 0xa, 0xa0, 0x80, 0x2f, r3, r4}, {0x7, 0x7, 0x5, 0xae, 0x6, 0x80000001, 0x9}, {0x369a, 0x91c5, 0x7f, 0x2}, 0x400, 0xe, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x1, 0xff, 0x3, 0x0, 0x100000000}}, 0xe8) r5 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r6 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x40010, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000004c0)={0x6, 0x101, 0x9, {}, 0x10000, 0x6}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000004c0)={0x60, 0x0, &(0x7f00000003c0)=[@transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x60, 0x10, &(0x7f0000000300)=[@fda={0x66646185, 0x9, 0x3, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x4, 0x1d}, @fd={0x66642a85, 0x0, r5, 0x0, 0x4}], &(0x7f0000000380)=[0x78, 0x18]}}, @clear_death={0x400c630f, 0x2, 0x3}, @free_buffer={0x40086303, r6}], 0x61, 0x0, &(0x7f0000000440)="a1f2b63bd73a67fd40240894c00458ec042a942e28baec1ec63ccbe4a76b05f5f5255146cf0707f7bb57b70024ef078304608352fc882fbfc03555ebc630cceaa7203ec625dd5bd04fa4766ec74f565bd4f7fa8d5fb174e11d3b1d3d19ae4e79b9"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$KDDISABIO(r2, 0x4b37) [ 56.116756] binder: 8785:8793 transaction failed 29189/-22, size 40-8 line 2842 [ 56.122950] binder: 8788:8795 got new transaction with bad transaction stack, transaction 478 has target 8788:0 [ 56.134733] binder: 8788:8795 transaction failed 29201/-71, size 96-16 line 2869 [ 56.174464] TCP: request_sock_TCP: Possible SYN flooding on port 20018. Sending cookies. Check SNMP counters. [ 56.192858] x_tables: ip_tables: rpfilter match: used from hooks FORWARD/OUTPUT, but only valid from PREROUTING [ 56.206912] binder: undelivered TRANSACTION_COMPLETE [ 56.212139] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.228869] binder: undelivered TRANSACTION_COMPLETE [ 56.234159] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.235299] binder: 8810:8818 got transaction to invalid handle [ 56.245797] binder: 8810:8818 transaction failed 29201/-22, size 96-16 line 2842 [ 56.258200] binder_alloc: 8788: binder_alloc_buf, no vma [ 56.258438] binder: release 8788:8795 transaction 478 out, still active [ 56.270614] binder: unexpected work type, 4, not freed [ 56.270624] binder: 8810:8821 transaction failed 29189/-3, size 40-8 line 2957 [ 56.283314] binder: undelivered TRANSACTION_COMPLETE [ 56.288464] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.290749] binder: 8810:8821 got transaction to invalid handle [ 56.293965] binder: send failed reply for transaction 478, target dead [ 56.306909] binder: 8810:8821 transaction failed 29201/-22, size 96-16 line 2842 [ 56.316442] binder: 8810:8818 transaction failed 29189/-22, size 40-8 line 2842 [ 56.336148] x_tables: ip_tables: rpfilter match: used from hooks FORWARD/OUTPUT, but only valid from PREROUTING [ 56.343256] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.352952] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:00 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x40600) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0xc5b]}, 0x6) 2018/02/22 22:47:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f5ffc)=0xd260b5a272f569f) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x9, 0x1}) 2018/02/22 22:47:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000100)=""/244, 0xf4}], 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x67a9465d, 0x545a01) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f0000000300)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x3, 0x3f, 0x0, 0x0, 0xa, 0xa0, 0x80, 0x2f, r3, r4}, {0x7, 0x7, 0x5, 0xae, 0x6, 0x80000001, 0x9}, {0x369a, 0x91c5, 0x7f, 0x2}, 0x400, 0xe, 0x2, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x1, 0xff, 0x3, 0x0, 0x100000000}}, 0xe8) r5 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r6 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x40010, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000004c0)={0x6, 0x101, 0x9, {}, 0x10000, 0x6}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000004c0)={0x60, 0x0, &(0x7f00000003c0)=[@transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x60, 0x10, &(0x7f0000000300)=[@fda={0x66646185, 0x9, 0x3, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x4, 0x1d}, @fd={0x66642a85, 0x0, r5, 0x0, 0x4}], &(0x7f0000000380)=[0x78, 0x18]}}, @clear_death={0x400c630f, 0x2, 0x3}, @free_buffer={0x40086303, r6}], 0x61, 0x0, &(0x7f0000000440)="a1f2b63bd73a67fd40240894c00458ec042a942e28baec1ec63ccbe4a76b05f5f5255146cf0707f7bb57b70024ef078304608352fc882fbfc03555ebc630cceaa7203ec625dd5bd04fa4766ec74f565bd4f7fa8d5fb174e11d3b1d3d19ae4e79b9"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$KDDISABIO(r2, 0x4b37) 2018/02/22 22:47:00 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000466000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x2, 0xa4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) write$tun(r1, &(0x7f000074e7f2)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0x80c) 2018/02/22 22:47:00 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x200) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@broadcast, @loopback}, &(0x7f0000000100)=0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0xffffffffffffffb9) 2018/02/22 22:47:00 executing program 0: socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x800) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e4000)={@common='ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x24, 0x52, 0x300, 0x1, 0x3, {0x2}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x5}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x0) sendmsg$nl_route(r0, &(0x7f0000caf000)={&(0x7f0000186ff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000167000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipmr_newroute={0xe8, 0x18, 0x300, 0x3, 0x1, {0x80, 0x10, 0x0, 0x3f, 0xff, 0x0, 0x0, 0xc, 0x100}, [@RTA_METRICS={0xcc, 0x8, "973489eeb74112a4764e389cd3668779e2e59be053c2e0977bcfb520431db05331d9a5f9c0ed9dc4be6595438a2d7853af83b1c7b70d2a5cb8f42d1dc136731f6947e2a322d982f8a3f4279c7bb5b79e14cb1cb1d61992cc42d358ee473e7ae18d6673c5641e1cf5638d52028604aec68f700fc6be1b61bcb38b7fa3c50682f783ca4276ab3cd9c8c03a255dd248e7ae0657002e9afb878da2c3dac1c512fadcf615335c52267f90828347c3f63abf202517e178b921c48b98c353313478ce0b3f4b2d300d7dcb44"}]}, 0xe8}, 0x1}, 0xda921d969d878f4c) 2018/02/22 22:47:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) accept4$ipx(r1, 0x0, &(0x7f000081fffc)=0x4c6072ec, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00000002c0), 0xffffffffffffff1f) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@empty, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@can={0x1d, r3}, {&(0x7f0000000180)=""/85, 0x55}, &(0x7f0000000200), 0x22}, 0x2c) close(r0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000004000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r5, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x1, 0x0) r7 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x48000) ioctl$SIOCSIFMTU(r7, 0x8922, &(0x7f0000000040)={@common='bond0\x00', 0x7}) memfd_create(&(0x7f0000000000), 0x1) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f0000000080)=[0x3, 0x2]) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r4, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f00000002c0)) listen(r5, 0x0) listen(r4, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/02/22 22:47:01 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000005fe0)={{&(0x7f000000e000/0x2000)=nil, 0x2000}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/238) 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100fdf, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x2, 0x8, @empty, 0x9}}, 0x10001, 0xffff, 0x1000, 0x4, 0xa}, &(0x7f00000001c0)=0xa0) r2 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:01 executing program 1: set_thread_area(&(0x7f0000001ff0)={0x4}) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0xfffffffffffffffe}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x105000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) [ 56.425008] binder: 8843:8847 got new transaction with bad transaction stack, transaction 487 has target 8843:0 [ 56.435495] binder: 8843:8847 transaction failed 29201/-71, size 96-16 line 2869 [ 56.437463] device eql entered promiscuous mode 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 56.484320] binder: 8851:8859 got transaction to invalid handle [ 56.490573] binder: 8851:8859 transaction failed 29201/-22, size 96-16 line 2842 [ 56.528041] binder: release 8843:8847 transaction 487 out, still active [ 56.534966] binder: unexpected work type, 4, not freed [ 56.540296] binder: undelivered TRANSACTION_COMPLETE [ 56.545436] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.550976] binder: send failed reply for transaction 487, target dead [ 56.557680] binder: send failed reply for transaction 492 to 8851:8870 [ 56.564386] binder: send failed reply for transaction 495 to 8865:8874 [ 56.577929] binder: undelivered TRANSACTION_COMPLETE [ 56.583183] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.588753] binder: undelivered TRANSACTION_COMPLETE [ 56.593967] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r1 = eventfd2(0x0, 0x80801) dup3(r1, r1, 0x80000) sendfile(r1, r0, &(0x7f0000000080), 0x10ed5b) 2018/02/22 22:47:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b9eff6)='/dev/ptmx\x00', 0x36da00, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000385000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x9, 0x2, 'client1\x00', 0xffffffff80000001, "6e99f40dcf381e6c", "8a8726ea56daf090d13bb42c217e61bcb8cad2f504690519ae634007f779a3cd", 0x2}) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x69, 0x161001) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x1, 0x5, 0x9, 0x1000, 0x80, 0xa8cf, 0x7ff, 0xaa5, 0x9078, 0x4c, 0x7, 0x3}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x10800) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x3, @empty}}, 0x43, 0xfffffffffffff000, 0x8, 0x34f4, 0x3}, 0xa0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000180)) 2018/02/22 22:47:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:01 executing program 1: r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) ioctl$KVM_NMI(r2, 0xae9a) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '/dev/net/tun\x00'}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x1, 0x3]}, 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c1ffb0)={@common='yam0\x00', @ifru_flags=0x400}) write$vnet(0xffffffffffffffff, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/28, 0x1c, &(0x7f0000000080)=""/164}}, 0x68) ioctl$TIOCGPTPEER(r2, 0x5441, 0x9885) close(r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000400)={@syzn={0x73, 0x79, 0x7a}, @ifru_data=&(0x7f00000003c0)="e2db28d486b917e4989486c268d05365846bc92be52f82802fa3d1f671f512df"}) 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:01 executing program 6: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0xff}) modify_ldt$read(0x0, &(0x7f0000000000)=""/206, 0xce) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) 2018/02/22 22:47:01 executing program 3: clock_gettime(0x0, &(0x7f00002d3000)={0x0}) futimesat(0xffffffffffffffff, &(0x7f0000986ff8)='./file0\x00', &(0x7f0000985000)={{}, {r0}}) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) 2018/02/22 22:47:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x400200, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00000012c0)=[{&(0x7f0000000080)="873cd766567e609ef28bd1f7d4ff67063fc43f450b7e767e02b8657786cd5aea2899595ed622d5", 0x27}, {&(0x7f00000000c0)="dff84102808b1f6bd8243e66f8f4787743f548184a3ea06ccaa58a867d9943c8e28cbbf1136834c5a14cbc7be90d7d3448fa26839d98b740a72515497e166e9884e162a1bca18e6245cc508c442a4a52a4bf9dbfbf8e673d2fabfb2ddf0f123b144fbc8f150aeb", 0x67}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="2ad0096f21e5a5164aa9f072d702604564a80d0144b8eae0d474ee400858bdfdc0aba99e54cfaa1672dc875b500d2b3ad82f142adb8c350baa77fcca89aec108ab6fb5ec6acbc8f89a7e1f3c3a818d42d5361f793fc1f18700130cb6305b1398a0d0524e98dc723b56f7b4eff24f8a714686b573865cfa8a5c141423f97ceace176475790187c0d013c74a5a4ccb7d25b1256cc68e437903eaa182fc0335c6d5b506dc60bc2934cb8f2c1e95aabf5632eb95ae3caa99a40aae747a762ce2fdb4a312c51b7627a587debe50b39bb949c773e9e19e2d", 0xd5}, {&(0x7f0000001240)="fede372e58f6ae5935fbc7fb38bfbb38dcf5277dabc0c019748635525b74815d0cf938a803f4f2a14fb8bade3d96da0ab22130f12646771a6ba45332df0d97892802cbe40852b5b57d31db243aa3973da3a565daaa6a2b1ca3ffd0d2d5c1da82fdf4da23273f589b654e10d459c6515433134d16ba9271", 0x77}], 0x5, 0x6) [ 56.679168] binder: 8886:8891 transaction failed 29189/-22, size 40-8 line 2842 [ 56.694239] binder: 8880:8893 got new transaction with bad transaction stack, transaction 500 has target 8880:0 [ 56.704633] binder: 8880:8893 transaction failed 29201/-71, size 96-16 line 2869 2018/02/22 22:47:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') sendmmsg(r0, &(0x7f0000005880)=[{{&(0x7f0000000040)=@l2={0x1f, 0x12526275, {0x0, 0x5, 0x8, 0x0, 0x1517, 0x800}, 0x0, 0xfffffffffffffc00}, 0xe, &(0x7f0000000440)=[{&(0x7f0000000080)="86969218bc1c646d76a1bda47ba458f771851784ed8d75c3152ebf9829e45b8b2e82b1fc317954ea6dee32d4566b008c14539787e44b27c7bc0e8d0222db5e43eb7a6a6b58abb000e22a541bad24b17cb195065d473f03b0ed7833cbdcbb95a4b59bfd9d4449d655c3f4feef1fb285d34f4457b603931cc0470c93ffe5e35fe93e47312bdee60cb32cfa8e39ed0e0ed5585eeaa689c753f6b1fcfd33183e6d9f8d611f95d4689b2d72816a25babf41ae2bdf61eec4deac09b8e09c8c73d2abf27eddbc83f854d0d4e0e8e5c49098d94d8676ac5059b928b8c9b82881", 0xdc}, {&(0x7f0000000180)="f6dc2afd86006efee169c97855d77decd9ed81c574983d12f0957888328a8d372832bcd58ec9dfa45893b0dfac41ccb9fceff33554e510b554e4efb50de04390f55be0dc363861e74af4bed7af4c2aca80497b066cba8fb8eca0a4dd38116d0f6ed8795864eb95ed18ff9600949591df46ff7276e5854ac0738a2e159732b488357ae1aa03f00d04d23becbb5fa17a2c104f95", 0x93}, {&(0x7f0000000240)="1920e6cf1781404a3b54b03f4bc8124ee217b9544e5834fb120b014f4ad1265718e5a40916e22fc63a3149fb1843f252f775c1e6c0e931ac88ba3f29c3797df1f0d08895bdabd33e22ef8db4451730f8105105e6a3835caefc9e395db0ffa963811cfbf2c8cd6f298e92fbf3ec88313c46cffb1a967b22f4bc0e530c25ab972dc9c4532691fdf9f49639a7b694cafeba3a398278c19697ca162534cc9f8c22e52d82eafe1e234b", 0xa7}, {&(0x7f0000000300)="20ac67c9b0c848a87c91dc04b822772bca9ab272ba823b157500187c9423e2137cdf449f310ed37e5f9df4178a74189ea2dde1037ea96fcd2eeb345fb8f2ac8d6284bbcc95", 0x45}, {&(0x7f0000000380)="a1a1ae2dea2cecb913d60d80a7fff92ff07e82c8e769ab538986d5b73ed14674d89375d03c05b314a1a6543c549e5f99322e3e80105de5371eed6a453bc53c92b0c495a4eb40364b735fe3c6adae4a4f9a377971d4381cfc894350e4de5f771b363aa7de58b1aac25ed57560038a6fe6fca36ec62daf165c93dffd229bf830d5416828ae1ec25ba8179ca0d14c4b", 0x8e}], 0x5, &(0x7f0000000480)=[{0x88, 0x112, 0x0, "f29a87ca2d013160809813671eae557a55e1742ced7f19e68c31a233233ee8d0264b7d48a6dd8153bede06090fe2ddfaf9ee3f5c19a261a44aa5bde1a3cebec077dd6f4082aa145669e1f4e9fa5fff55ccc564a5a711904f336c9fbcfea6d6ca0f9dd90c724e72877ee53e653378465f74af02e9e99e57f6931d9f39"}], 0x88, 0x4040}, 0x8}, {{&(0x7f0000000540)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58, 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{&(0x7f0000000740)="6c4b695f88b00b7f3d36081a0499c817d1db6a0c3054ff0e4f895d7fc899fbf5be2645685f8e37a1c7f8c81cf8f9c8456031029fe333aff5a5681fcfd62eaf5f849c0e4adcf969e0ac4b2c3825e9e40fbf9ae17957c92133eb8792dee6f7483442af1d31f4f741b00c8f47cf3f1dbe972d13656deda19e3ba77fd2fbcefa97d6ae5c975ec3b19ef9c71f3a", 0x8b}, {&(0x7f0000000800)="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", 0xfc}], 0x4, &(0x7f0000000940)=[{0x100c, 0x10c, 0x6, 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0x212c, 0x4000}, 0x7}], 0x6, 0x40080) preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x1) 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:01 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000cfcf30)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0xa25e, 0x2, r3}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/57, 0x39}], 0x3, 0x0) 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000554000)={0x0}, &(0x7f00005b2000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005b2000)={r1}, 0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) [ 56.705254] audit: type=1400 audit(1519339621.243:67): avc: denied { attach_queue } for pid=8882 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 [ 56.784741] binder: release 8880:8893 transaction 500 out, still active [ 56.791664] binder: unexpected work type, 4, not freed [ 56.796987] binder: undelivered TRANSACTION_COMPLETE [ 56.802131] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.807669] binder: send failed reply for transaction 500, target dead [ 56.814369] binder: send failed reply for transaction 504 to 8886:8907 2018/02/22 22:47:01 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000140)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xffff, 0x4) 2018/02/22 22:47:01 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x420000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0x6, r3}, 0x10) bind$inet(r0, &(0x7f0000d90ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) dup3(r0, r1, 0x0) ioctl$sock_ifreq(r2, 0x89bd, &(0x7f0000000100)={@common='rose0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000a7ff0)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xc}}], 0x10) sendto$inet(r1, &(0x7f000029bf57)='Z', 0x1, 0x0, &(0x7f00007c3ff0)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:01 executing program 2 (fault-call:5 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:01 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/02/22 22:47:01 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0xc1) r0 = creat(&(0x7f00009faff2)='./file0/file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000040)=[{&(0x7f0000000140)="09af642cff60dc239090f5843b5c5c9699b508f36e1d622d0ad2fb3e7e339218b55920b303a129b9ab41c13e1e3496e140b6a8410bed68ddaadeac0abe543b824ed4e9cf7c83b2dacac05895ceaba7d3b2bef15772f7ba66d9ac411e746f742c1150f268fb9a7c6579ac52d5c34d98587d8bc34f5033b897424c1ae7ea599734995898270eee9ef6e047668fa8474db2ff20efc90d2b8a5faa3f9377f9f4df317cdc70eff7cb28dd80a8ae9f9d466ef2c7dbd7b036d3e25dca9ee5091bf02e2c2b2a8b7a7a654c001bef08121d065a817274c8453df3a7f32c12f178dcaae2dc6c89c08f5291cb7e", 0xe8}], 0x1, &(0x7f0000000080)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x4c, 0x8800}, 0x10) inotify_add_watch(r0, &(0x7f0000000280)='./file0\x00', 0x8) mount(&(0x7f0000033ff2)='./file0/file0\x00', &(0x7f0000287ff2)='./file0/file0\x00', &(0x7f0000dcd000)='fuse\x00', 0x2000, &(0x7f00004ee000)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 2018/02/22 22:47:01 executing program 4: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000baf000)={0x9, 0x8001}) 2018/02/22 22:47:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x3cf, 0x1, 0x6}) [ 56.833563] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.839174] binder: undelivered TRANSACTION_COMPLETE [ 56.844294] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:01 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000180a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x0) r2 = getegid() setfsgid(r2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/22 22:47:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xfffffffffffffdbe, &(0x7f0000000080)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x4}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x101, 0x200, 0xfffffffffffffffd, 0x2b, r2}, 0x10) 2018/02/22 22:47:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f00000011c0)={0x7, 0x8, 0x1, 0x55, &(0x7f0000000080)=""/85, 0x1000, &(0x7f0000000100)=""/4096, 0xb5, &(0x7f0000001100)=""/181}) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) [ 56.886658] binder: 8921:8928 got new transaction with bad transaction stack, transaction 508 has target 8921:0 [ 56.897108] binder: 8921:8928 transaction failed 29201/-71, size 0-0 line 2869 [ 56.924825] FAULT_INJECTION: forcing a failure. [ 56.924825] name failslab, interval 1, probability 0, space 0, times 0 [ 56.934355] binder: release 8924:8932 transaction 512 out, still active [ 56.936280] CPU: 1 PID: 8928 Comm: syz-executor2 Not tainted 4.16.0-rc2+ #234 [ 56.942999] binder: unexpected work type, 4, not freed [ 56.950227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.950232] Call Trace: [ 56.950250] dump_stack+0x194/0x24d [ 56.950268] ? arch_local_irq_restore+0x53/0x53 [ 56.955547] binder: undelivered TRANSACTION_COMPLETE [ 56.965019] ? find_held_lock+0x35/0x1d0 2018/02/22 22:47:01 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000), 0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x78, 0xfff, 0x64, 0xff, 0xfc, 0x0, 0x0, 0x1000, 0xe, 0x40, 0x65bd, 0x0, 0xfea, 0x88, 0x4a, 0x10000, 0x4, 0x400, 0x80, 0x0, 0x1, 0x80000000, 0x0, 0x3, 0x40, 0x5, 0x80000000, 0x800, 0x3, 0xfffffffffffffffb, 0x8, 0xc79, 0x50552774, 0x36c8, 0x10000, 0x80000000000000, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x8000, 0x1, 0x0, 0x4, 0x6, 0x3}, r1, 0x6, r0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:01 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000dd000)=0x100000001, 0x4) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="6bbf751a03f89dd2b882f5afa80a94bf6c02a00a73c05071646b6541c506116bc44f2f6ea706c37f92eaf3849a6599c8cd70dab825fef577fc64836607333b6f6ab54799ce2c68859dba2559", 0x4c}, {&(0x7f0000000080)="856744b17200fb4a4d0145cceb7efcab1ff26d004a8cc35df326b349e2e55a46aab19a83c1c8891ffc7010987ed027389dcb8127498b5a3c773a4837535d557455b4d8a6a1c78493303bec1a3a2a0175372e45093dcd743f691c8df4f242a32da55cfae81504f899ba71e5130798d080af0582c7bbfaef580dc36ce3bb2b7155a9bdb89c6c0b1c2cb15c18232435628114ac8df1c39936a585f33e1d9a01ad2438818bd459969571ebf9fef7f4", 0xad}, {&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="288fb7ea368738b8b0d01e7b6845bbf89131bb59729735b58956338fb012d7e0034a7144cab5db266e0e3b63ad318e5302e6205c98e55a50e40772e5f00a7a5b7848441f56be60af51a294754a150f409c190e8325d7b1d1", 0x58}], 0x4, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000d2affc)=0x4) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r0) 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 56.965055] should_fail+0x8c0/0xa40 [ 56.967642] binder: release 8924:8938 transaction 515 out, still active [ 56.971221] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 56.971268] ? find_held_lock+0x35/0x1d0 [ 56.975907] binder: undelivered TRANSACTION_COMPLETE [ 56.980979] ? __lock_is_held+0xb6/0x140 [ 56.981018] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 57.019611] ? rcu_note_context_switch+0x710/0x710 [ 57.024565] should_failslab+0xec/0x120 [ 57.028547] kmem_cache_alloc+0x47/0x760 [ 57.032638] ptlock_alloc+0x24/0x70 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x7, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 57.036273] pte_alloc_one+0x59/0x100 [ 57.036970] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 57.040078] do_huge_pmd_anonymous_page+0x551/0x1b00 [ 57.040093] ? trace_event_raw_event_lock+0x340/0x340 [ 57.040117] ? __thp_get_unmapped_area+0x130/0x130 [ 57.040129] ? __lock_acquire+0x664/0x3e00 [ 57.040141] ? check_noncircular+0x20/0x20 [ 57.040156] ? _raw_spin_unlock+0x22/0x30 [ 57.040167] ? __perf_event_task_sched_in+0x200/0xc20 [ 57.040200] ? print_irqtrace_events+0x270/0x270 [ 57.076707] binder: release 8944:8945 transaction 516 out, still active [ 57.081767] ? finish_task_switch+0x1c0/0x860 [ 57.081784] ? lock_downgrade+0x980/0x980 [ 57.081812] ? perf_trace_lock+0xd6/0x900 [ 57.081828] ? mark_held_locks+0xaf/0x100 [ 57.081845] ? trace_event_raw_event_lock+0x340/0x340 [ 57.081857] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.081870] ? trace_hardirqs_on+0xd/0x10 [ 57.081881] ? _raw_spin_unlock_irq+0x27/0x70 [ 57.086665] binder: unexpected work type, 4, not freed [ 57.093371] __handle_mm_fault+0x1a0c/0x3ce0 [ 57.093394] ? __pmd_alloc+0x4e0/0x4e0 [ 57.097874] binder: undelivered TRANSACTION_COMPLETE [ 57.101974] ? check_noncircular+0x20/0x20 [ 57.102002] ? find_held_lock+0x35/0x1d0 [ 57.156752] ? handle_mm_fault+0x270/0x970 [ 57.160997] ? lock_downgrade+0x980/0x980 [ 57.165199] handle_mm_fault+0x35c/0x970 [ 57.169279] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 57.173862] ? vmacache_find+0x5f/0x280 [ 57.177837] ? vmacache_update+0xfe/0x130 [ 57.181988] ? find_vma+0x30/0x150 [ 57.185534] __do_page_fault+0x5c9/0xc90 [ 57.189605] ? mm_fault_error+0x2c0/0x2c0 [ 57.193755] ? __lock_acquire+0x664/0x3e00 [ 57.197987] ? check_noncircular+0x20/0x20 [ 57.202237] do_page_fault+0xee/0x730 [ 57.206035] ? perf_trace_run_bpf_submit+0x206/0x330 [ 57.211144] ? __do_page_fault+0xc90/0xc90 [ 57.215397] ? find_held_lock+0x35/0x1d0 [ 57.219478] ? __might_fault+0x110/0x1d0 [ 57.223555] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.228421] page_fault+0x62/0x90 [ 57.231882] RIP: 0010:__put_user_4+0x1c/0x30 [ 57.236283] RSP: 0018:ffff8801abeff0c8 EFLAGS: 00010297 [ 57.241641] RAX: 000000000000720c RBX: 00007fffffffeffd RCX: 0000000020c50000 [ 57.248906] RDX: 1ffff100357dfe43 RSI: ffffc90002c27000 RDI: 0000000000000282 [ 57.256172] RBP: ffff8801abeff840 R08: ffff8801db227fc0 R09: 1ffff100357dfdf6 [ 57.263442] R10: ffff8801abefec70 R11: 0000000000000000 R12: 0000000020c50000 [ 57.270710] R13: 0000000020c50000 R14: ffff8801b4b71080 R15: ffff8801abeffa08 [ 57.277999] ? binder_thread_read+0x2259/0x3e30 [ 57.282676] ? check_noncircular+0x20/0x20 [ 57.286901] ? check_noncircular+0x20/0x20 [ 57.291134] ? binder_new_node+0x8f0/0x8f0 [ 57.295356] ? __might_fault+0x110/0x1d0 [ 57.299422] ? lock_downgrade+0x980/0x980 [ 57.303565] ? lock_release+0xa40/0xa40 [ 57.307526] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 57.313391] ? lock_release+0xa40/0xa40 [ 57.317342] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 57.323216] ? __might_sleep+0x95/0x190 [ 57.327179] ? kasan_check_write+0x14/0x20 [ 57.331400] ? binder_thread_write+0x6b2/0x3840 [ 57.336065] ? perf_trace_run_bpf_submit+0x206/0x330 [ 57.341159] ? binder_transaction+0x81c0/0x81c0 [ 57.345814] ? __lock_acquire+0x664/0x3e00 [ 57.350065] ? memset+0x31/0x40 [ 57.353338] ? perf_trace_lock+0x4d6/0x900 [ 57.357551] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 57.362629] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 57.367719] ? trace_event_raw_event_lock+0x340/0x340 [ 57.372896] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 57.377976] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 57.383163] ? check_noncircular+0x20/0x20 [ 57.387385] ? perf_trace_lock+0x4d6/0x900 [ 57.391609] ? find_held_lock+0x35/0x1d0 [ 57.395655] ? __might_fault+0x110/0x1d0 [ 57.399696] ? lock_downgrade+0x980/0x980 [ 57.403833] ? lock_release+0xa40/0xa40 [ 57.407783] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 57.413672] ? rcu_pm_notify+0xc0/0xc0 [ 57.417561] binder_ioctl_write_read.isra.38+0x357/0xcb0 [ 57.422996] ? binder_thread_write+0x3840/0x3840 [ 57.427733] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 57.433602] ? _raw_spin_unlock+0x22/0x30 [ 57.437730] ? _binder_inner_proc_unlock+0x2c/0x50 [ 57.442643] ? binder_get_thread+0x320/0x870 [ 57.447044] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 57.451971] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 57.457851] ? __might_sleep+0x95/0x190 [ 57.461819] binder_ioctl+0xb72/0x1417 [ 57.465693] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 57.471311] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 57.477177] ? rcu_note_context_switch+0x710/0x710 [ 57.482089] ? __might_sleep+0x95/0x190 [ 57.486056] ? _cond_resched+0x14/0x30 [ 57.489939] ? selinux_file_ioctl+0x444/0x690 [ 57.494413] ? __fget_light+0x2b2/0x3c0 [ 57.498367] ? selinux_capable+0x40/0x40 [ 57.502415] ? __sb_end_write+0xa0/0xd0 [ 57.506396] ? security_file_ioctl+0x7d/0xb0 [ 57.510779] ? security_file_ioctl+0x89/0xb0 [ 57.515167] compat_SyS_ioctl+0x151/0x2a30 [ 57.519380] ? do_fast_syscall_32+0x156/0xf9f [ 57.523850] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 57.529460] ? do_ioctl+0x60/0x60 [ 57.532895] do_fast_syscall_32+0x3ec/0xf9f [ 57.537201] ? do_int80_syscall_32+0x9c0/0x9c0 [ 57.541759] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 57.547272] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 57.552027] ? sysret32_from_system_call+0x5/0x3c [ 57.556856] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.561684] entry_SYSENTER_compat+0x70/0x7f [ 57.566071] RIP: 0023:0xf7f93c79 [ 57.569410] RSP: 002b:00000000f778f09c EFLAGS: 00000286 ORIG_RAX: 0000000000000036 [ 57.577092] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000c0306201 2018/02/22 22:47:01 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) getcwd(&(0x7f0000000000)=""/154, 0x9a) r0 = add_key$keyring(&(0x7f0000e58ff8)='keyring\x00', &(0x7f0000511000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f000057d000)='big_key\x00', &(0x7f0000e0fffb)={0x73, 0x79, 0x7a}, &(0x7f0000380000)='\a', 0x1, r0) io_setup(0x8, &(0x7f00000000c0)=0x0) io_destroy(r2) keyctl$read(0xb, r1, &(0x7f0000552000)=""/81, 0xfffffffffffffd8d) 2018/02/22 22:47:01 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000180)={0x0, 0x20, 0x4, @thr={&(0x7f0000000040)="b695b641607fa5e96b2b679c39a7e33e5dcf2982dbfe5d6256409c3b57838454c76090a616f0c94b92958540769731fc1dbf6b2345570a", &(0x7f0000000080)="eb4a939289d7a4d3428d0ea98ebd980d876cb56ce5b557dca7d91417e1d21b5b140032053dd1482079c4f252c7f0f243fd461606375cc1e78b15bc36294f2ae2f472395cad245b31843db9d8589765f77eddb2d80ee3d96c0f1abece62d9d4bdccefb3eb5dc8c9e2cb575f13f590fdfb40dbf51f310d27e6f2e492d65e29f4d5ae2b3abe8446c1d67fe8e895a3e8fc20312c2fb4140561416971c103488528439c30939a855265a34df02b925af8cb554836ab95644605a12e26c7864170e69a4faf01cf5330cef87234360367ee225a4e14f2076074cddfa9e864d1c8729498a0822ffdd1e7c570e615"}}, &(0x7f0000000200)) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x5dcf20498290558b) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000000240)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/02/22 22:47:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x6, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 57.584336] RDX: 00000000205053cd RSI: 0000000000000000 RDI: 0000000000000000 [ 57.591586] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 57.598840] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 57.606088] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 57.617254] binder: 8921:8928 ioctl c0306201 205053cd returned -14 [ 57.627672] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/22 22:47:02 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x6) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000004fff8)) 2018/02/22 22:47:02 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000dd000)=0x100000001, 0x4) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="6bbf751a03f89dd2b882f5afa80a94bf6c02a00a73c05071646b6541c506116bc44f2f6ea706c37f92eaf3849a6599c8cd70dab825fef577fc64836607333b6f6ab54799ce2c68859dba2559", 0x4c}, {&(0x7f0000000080)="856744b17200fb4a4d0145cceb7efcab1ff26d004a8cc35df326b349e2e55a46aab19a83c1c8891ffc7010987ed027389dcb8127498b5a3c773a4837535d557455b4d8a6a1c78493303bec1a3a2a0175372e45093dcd743f691c8df4f242a32da55cfae81504f899ba71e5130798d080af0582c7bbfaef580dc36ce3bb2b7155a9bdb89c6c0b1c2cb15c18232435628114ac8df1c39936a585f33e1d9a01ad2438818bd459969571ebf9fef7f4", 0xad}, {&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="288fb7ea368738b8b0d01e7b6845bbf89131bb59729735b58956338fb012d7e0034a7144cab5db266e0e3b63ad318e5302e6205c98e55a50e40772e5f00a7a5b7848441f56be60af51a294754a150f409c190e8325d7b1d1", 0x58}], 0x4, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000d2affc)=0x4) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r0) 2018/02/22 22:47:02 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400002, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x2ba) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) socketpair(0x2, 0x3, 0xdf6, &(0x7f0000000040)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3ff, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfffffffffffff001, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x2, 0x5adfb4ac}, {0x4, 0x9}], 0x2) 2018/02/22 22:47:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x5, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) sendto(r0, &(0x7f0000000040)="dabc40453ec59d9cb13334c8bc81f1dd3ea4ba73bced4d38d17f7ec2f0130d7375deaaf250c9957074e324d6f7acf862dd4a5a653944cda8ad1d04d0c04e16d7a545ba4bcb1d7905c2", 0x49, 0x1020000840, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) 2018/02/22 22:47:02 executing program 0: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) 2018/02/22 22:47:02 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000649000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "ebb86d2beab756b25a68131cd4817bf02639b0a5"}}}}}, &(0x7f0000e28000)={0x10000000000, 0x1, [0x0]}) [ 57.647511] binder: release 8921:8928 transaction 508 out, still active [ 57.654353] binder: unexpected work type, 4, not freed [ 57.659669] binder: undelivered TRANSACTION_COMPLETE [ 57.664789] binder: undelivered TRANSACTION_ERROR: 29201 [ 57.670308] binder: send failed reply for transaction 508, target dead [ 57.677031] binder: send failed reply for transaction 512, target dead [ 57.683713] binder: send failed reply for transaction 515, target dead [ 57.690395] binder: send failed reply for transaction 516, target dead 2018/02/22 22:47:02 executing program 3: syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x300) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000f6a000)=""/36, &(0x7f0000f6c000)=0x24) 2018/02/22 22:47:02 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000003fc0)={@local, 0x0}, &(0x7f0000004000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004040)={r1, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00009a8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}}}}}}, &(0x7f000048fff4)={0x0, 0x0, []}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) 2018/02/22 22:47:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x5, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f7afff)}}, 0x0, 0xffffffffffffffff, r0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) 2018/02/22 22:47:02 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40200000000000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000040)={r2}) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000180)=""/232) 2018/02/22 22:47:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:02 executing program 5: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) [ 57.738674] binder: 8986:8997 transaction failed 29189/-22, size 40-8 line 2842 [ 57.758738] binder: 8986:9002 transaction failed 29189/-22, size 40-8 line 2842 [ 57.775322] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.780927] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x5, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 57.811187] binder_alloc: 8987: binder_alloc_buf, no vma [ 57.816828] binder: 8987:9010 transaction failed 29189/-3, size 40-8 line 2957 [ 57.817153] binder_alloc: 8987: binder_alloc_buf, no vma [ 57.829749] binder: 8987:8999 transaction failed 29189/-3, size 0-0 line 2957 [ 57.833106] binder_alloc: 8987: binder_alloc_buf, no vma [ 57.842728] binder: 9019:9021 transaction failed 29189/-3, size 40-8 line 2957 [ 57.852255] binder_alloc: 8987: binder_alloc_buf, no vma 2018/02/22 22:47:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) [ 57.857841] binder: 9019:9026 transaction failed 29189/-3, size 40-8 line 2957 [ 57.878726] binder: BINDER_SET_CONTEXT_MGR already set [ 57.894544] binder: 8987:9010 ioctl 40046207 0 returned -16 [ 57.897358] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.905860] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00002f5ff4)={0x10}, 0x30, &(0x7f0000e0a000)={&(0x7f00007cdfbc)=@bridge_setlink={0x28, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x317}]}]}, 0x28}, 0x1}, 0x0) 2018/02/22 22:47:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x20000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/220) sendto$inet(r0, &(0x7f0000eddffe)='(', 0x1, 0x0, &(0x7f000052a000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd4ff8)={0x0, 0x4, 0x8ef0}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000094aff8), 0x8) 2018/02/22 22:47:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000752000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) connect$pppoe(r0, &(0x7f0000fa4fe2)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x4a, 0x8, 0xffffffffffffffc0, 0x6, 0x8}, 0x8, 0xfff, 0x7f, 0xe5, 0x2, "0d9c070284d007b8a1a3380a491e7ba2a800ea3a0a00d6275499c3ca89ecede4eccc0a089bd8c8973bb5d99699acffcc6da459e07d662ac282b1fb2c3f1fea08105157b3431aa594d297959879928d760b98a4dbd22671761212c5012a518d593af0d5e29f7cd8de7c64fcaa0a3d6b79597491cdb3056dcff0f2e657ed1c34a0"}) 2018/02/22 22:47:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x6, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:02 executing program 1: r0 = socket$inet(0x11, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000009000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) syz_emit_ethernet(0x32, &(0x7f0000009f15)={@random="cf65cf0f0229", @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/02/22 22:47:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f0000000180)=0x4) r2 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x2, @empty}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}]}, &(0x7f00000001c0)=0xc) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4}}, 0x800, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x9, 0x20, 0x5}, &(0x7f0000000240)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r3, 0x0, 0x2}, &(0x7f0000000080)=0x8) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) 2018/02/22 22:47:02 executing program 0: r0 = add_key(&(0x7f0000084ffa)='logon\x00', &(0x7f000078cffb)={0x73, 0x79, 0x7a}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000227ff5)='asymmetric\x00', &(0x7f0000d6cffb)={0x73, 0x79, 0x7a}, &(0x7f0000f8a000)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0x5b, r0) socketpair$inet(0x2, 0xc23c623876fc9b58, 0x7, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x11, 0x8, 0x9, 0x7ff, 0x1, 0x101, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x8000, 0x787, 0x80000001, 0x7, 0xffffffffffffffcf}}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x7}, 0x8) [ 57.912631] binder_alloc: 8987: binder_alloc_buf, no vma [ 57.918285] binder: 8987:8999 transaction failed 29189/-3, size 40-8 line 2957 [ 57.919863] binder_alloc: 8987: binder_alloc_buf, no vma [ 57.931301] binder: 8987:9010 transaction failed 29189/-3, size 0-0 line 2957 [ 57.951438] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.957075] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x6, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r1, 0x8, r2) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x347, 0x0) write$sndseq(r1, &(0x7f0000948f74)=[], 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) [ 57.988393] binder: 9039:9043 transaction failed 29189/-22, size 40-8 line 2842 [ 58.029525] binder: 9044:9050 got new transaction with bad transaction stack, transaction 532 has target 9044:0 [ 58.039950] binder: 9044:9050 transaction failed 29201/-71, size 0-0 line 2869 [ 58.056876] binder_alloc: binder_alloc_mmap_handler: 9044 20000000-20002000 already mapped failed -16 [ 58.058619] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.070800] binder: BINDER_SET_CONTEXT_MGR already set [ 58.077315] binder: 9044:9050 ioctl 40046207 0 returned -16 [ 58.087576] binder_alloc: 9044: binder_alloc_buf, no vma [ 58.093093] binder_alloc: 9044: binder_alloc_buf, no vma [ 58.093111] binder: 9044:9050 transaction failed 29189/-3, size 40-8 line 2957 [ 58.098605] binder: 9044:9061 transaction failed 29189/-3, size 0-0 line 2957 2018/02/22 22:47:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4}}, 0x800, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x9, 0x20, 0x5}, &(0x7f0000000240)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r3, 0x0, 0x2}, &(0x7f0000000080)=0x8) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) 2018/02/22 22:47:02 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_config_ext={0x4}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='}bdevv\x00') ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x8c01) r2 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x0) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x3f2) 2018/02/22 22:47:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0xffffffff, &(0x7f0000ffc000/0x2000)=nil}, 0xc) r0 = syz_open_dev$sndseq(&(0x7f0000003000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000)) 2018/02/22 22:47:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x6, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x50002, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/106) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x8000) 2018/02/22 22:47:02 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200202, 0x0) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='lo\x00'}) 2018/02/22 22:47:02 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x93) sendmmsg$unix(r2, &(0x7f0000000300)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000140)="381660d1168159a2105cd9a59c07539ee24b63c940d3afb5206f5a67044c2cbc70d333bf69cd3ea16ce4f2a3f715e19be487a0034403d52a5522689e000c3ccfde5e6b063012dd8b8ffda5b750a600d2e1614a592987bb633f", 0x59}, {&(0x7f00000001c0)="255e4e60e1096f0c8c5909e84c7b22e22fb23c752d3aefb7823ec4217c97d8037d596ff4a5bf8c0c59319feddcf7bd19854c", 0x32}], 0x2, &(0x7f0000000240)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x24, 0x1, 0x1, [r1, r0, r0, r1, r0, r1]}], 0xb8, 0x40}], 0x1, 0x1) 2018/02/22 22:47:02 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00004f9000)={0x1d, r1}, 0x10) r2 = memfd_create(&(0x7f0000000000)='eth0/vmnet1\x00', 0x3) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) poll(&(0x7f0000000000)=[{r0, 0x8010}, {r0, 0x1}, {r0, 0x2310}, {r0, 0x2082}, {r0, 0x4200}, {r0, 0x8091}, {r0, 0x14}, {r0}, {r0, 0xfde6afab9376663}], 0x9, 0xffffffff80000001) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000080)="c0c398270d41627c9baf49cf4b0bd59a9a27bd77abfbee4ff4c0c30f8289da7afc49936484ce8e33bc87b6328f08e77705ce", 0x32) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000004b000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x8010) close(r0) [ 58.128459] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.134150] binder: release 9044:9050 transaction 532 out, still active [ 58.140977] binder: send failed reply for transaction 532, target dead 2018/02/22 22:47:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff}, {r1, 0x200}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x6, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:02 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x7, 0xb600, 0xffffffffffffff17, 'queue0\x00', 0x8}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000100)='./file0\x00', r1}, 0xa0) 2018/02/22 22:47:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3d) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f91f18)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x4, {0x1, 0x8, 0x7, 0x101, 0x5}, 0x858, 0x80000001}, 0xe) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 58.176692] binder: 9065:9072 got new transaction with bad transaction stack, transaction 539 has target 9065:0 [ 58.185052] binder: BINDER_SET_CONTEXT_MGR already set [ 58.187101] binder: 9065:9072 transaction failed 29201/-71, size 0-0 line 2869 [ 58.212277] binder: 9077:9085 got new transaction with bad transaction stack, transaction 546 has target 9065:0 2018/02/22 22:47:02 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000000)=@l2={0x1f, 0x1, {0x25c, 0x1f, 0x50644c2b, 0x8, 0x1f}, 0xc657}, 0xe, &(0x7f0000000300)=[{&(0x7f0000000040)="b302ef8117dedb0f21e3787849dfa89f312e45ce8fd91c20cb633e1e32eccaf42df91817ea38c71fbee4635f51fb8a8026bb99188651ec05514b4c68e34876098c27be995382fbfd52e1aa42a68e7b6592be2b02aad44fde622e842492c188d8118ad3aea296ab5f29efcb502b2423bea97d1323222cc398a9d78b25fd4fe9afd6a1ac0df90bd0fbc76a", 0x8a}, {&(0x7f0000000100)="d5a0b01bfa02ae7f5ced9c7b3ee291cecd1f5bf2fb4efe39eb27a89004d01aa747dbc19d9648b3e45966a40b8219", 0x2e}, {&(0x7f0000000140)="11071b4aaa3558ec31e6071fb8633c7127ad652cf09090fa042864a04b1c3ba539f0c986ce6071a4be69aa02d2d606bac39034fb6d1eb52a9e9b99c5fee4fb9cad365b4062e61ff8b245beda72e0c2aa93e7fc284913b24023ac532524312315925763ce76e20047d773e4a5887bdfcc69bd4305df06638325660a260e40e2209b3c95c0b8e05690023971ae605c2ecb89423c60a4f0206c61c5436e8c1f3080a02528aa5055fc980c", 0xa9}, {&(0x7f0000000200)}, {&(0x7f0000000240)="83de6919e780d7fb35fc31b5a78913fafdfe383833fc4602e3c4049e3ed696cb3121e6c1d73c68ef15297359e7244cc3312ace14173ba1b4abf88c45212c7f9ed427c843f2772aaf3cbacde4341a4415c53b122d2a8fa9323f498022c0cdff278a39ec33720c347af904a9348bf8", 0x6e}, {&(0x7f00000002c0)="e65087dc5b91f5be71b15fafcde09b7a76eb3bcf3b2bd2ffe85de228", 0x1c}], 0x6, &(0x7f0000000340)=[{0x30, 0x84, 0x6, "84db9548a4ca03adce499573d5f6d7cc84d6323376f05d28bebc78b8248951550093"}, {0x9c, 0x107, 0x198, "8a924935622933e2ca3ff4febd9a7686949c97c4b93d3360cea708f81f43b9218ecc8a2a69eca1d71592a8d1a95ccdef639372374b3dd565510498795f49c559d995238c7229a59431aca21055e4dbadd1134de6697dc747f75e5d5033c3b322019bfc4a568a4327e1179a042e37e0c890aeae7cf655e5762e6d73d15d8f7dce5fe0ada36094ff8fae23f9ba89"}, {0xf0, 0x115, 0x100000001, "15663751e8392646626cade55877d7b2af373c1d22e2d52607fdb40487c064911425288c768cf86df10d4c4b491f7d0c45b85b2b2e2720fd214909d095f91791f7d97eab1cee6b38bfeeaf48d586c7acf3a67af0408201ddc364197d0f158cfb2d9f6589b542e5918d4de58dfcfed0a5de72484f2c5eedfb36079f0d2c05b9d1f9b78ff196e3a549c6365f53023244ca43b62f7b831c07adc53c7028c614b7d73c3cb9a684160316d495e49e63fa96741a2ad1c3173c3bd9ddfbff57ce2d0f11790bce98eabbb43496734c74a3d588da7ef88dc9836c02582cfe84c738a4840fe3"}, {0x48, 0x11c, 0x9, "c472965eee14f7853acd235c78b92729636e128c8c12a109a3c7beb1b3a005eda28e41331a4e993397ea1cea4b01aa837c23a9f899710e788611"}, {0x4c, 0x1, 0x396e, "632e2b37f1fa362f78cbe8f3a5d489abd256dd63dbca057e2315abbe52a425030e544e2db5b9e1ae7c47fc10019826198624ba7c0586f7f012772cfbdc"}, {0xbc, 0x18f, 0x4, "74212b464bdd5f0c9454a3564a73e436e6141abe3a926b006200d17bda3d18ad074708f239e13b2dcd5185d02f8f60c60bfb85a94cd3fdf19652cc32cfcd9fcf6050a2ce850f4025333a996c030f37a6441f7e584bf850b080d4727d91d39e3c46ea11398d8295eb269e4e362de18c80155bfc182ae8664d179f15772ed84e5dbcde136347e8ebe2ccbe951bb49de2f77db674db0c981d1ecc349aed9e834e124d5699861935a18ceeab5d3a43"}, {0x88, 0x88, 0x2, "90b6ca4f7fb86460bdb8ba328d0be5945acb2f07790bec5f5e54775b0c5f4e382e941167498dd4b9db77eb477b95902166c706f41eafbf39d4443b69fae183023afc77d2dcbe1002ab97728377e2a5a43d8864e5a683ba733cd9dc9b42286795e72fa18d6b354e24f29052d47f537e2941b3d5e8c87e6e81b809ed"}], 0x394, 0xc0}, 0x40) r1 = socket$inet(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8000000000}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000780)={r3, 0x47, "021abf62f1bffecaf2beb23a562572699b32042b5e13ecc0cc04b011358a9158a91175f819ec4043e842b1facda695c06c7be1396ba9717fe591c2a2bd746b97101795ba59f2b2"}, &(0x7f0000000800)=0x4f) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000001800030007fffd946fa283bc020000f0ffffff05021d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/22 22:47:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="4d1306ac09ebd17c076c8dbd3c7043ce0414796c0ed1e7c4fb892a2288154258783cf77e95bfc6", 0x27}, {&(0x7f0000000040)="b82809f42b18caf836d30eb1433e632111568e7d5990e6f62f4efc1622afada799c2ffd7d82089733ff19ab2b83a7b38706bb9eb5087fc728fbae96b08ded64fc01049fd1234fead3ca1548cd04ec3cb5c0db05fbb7d6c984a57e75b83c1b61d5f275934a79c37af34c3c2abc69753734373137e2b4788e56c328573346475280fa798b7d301af84e9adf8a1470a24be0ab5c657f102c25bb7cbcdfbcbe561264e826d10fc437fbd3d6719da4d45e8bff397376a94236729d1d35acfc4d4384b7f", 0xc1}, {&(0x7f0000000140)="4f8bc1708d2cff0c9f88755c0ff751fe2d9ab479bd4cd408cd79f0bd1ec728815b1ed2b178a4c74ac7ae80a3139c04064fcae74e66a8f04c938047f9d6c08b5473156f7d484e1f97fb6d9d43c7be6332465fa5723f890387131e132e56086943", 0x60}, {&(0x7f00000001c0)="f9303d008c9ad92c105f32c13f875fe9b901de587992dd56b69e51baa1fba4b1bd7f3a7d688c6296f9178195c4285454958c27c99e1cfd7f7d7df583e2ba48e3d562612e2734c9607d3d754b76b163e674966dfe1c5e83203ca2f72b791fa5640cc9a74ee705aa6c13cc27d2a08d2eb8f3d0a117e18873fab86435c2d427d373625a182210b72076bd8d43c23ece19160d987fee770d8d23fe68c58b75b02e29e854b40be07c77bfd3cf5b901ce42ee9d6d2", 0xb2}], 0x4, 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x6, [0x1, 0x2, 0x9, 0x5, 0x1, 0x7]}, &(0x7f0000000080)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x5, [0x4, 0x4, 0x6, 0x8000, 0x7f, 0x10000, 0x804f, 0x6]}, 0x5c) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x6, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x1ff}, &(0x7f0000000100)=0x8) r4 = syz_open_dev$sg(&(0x7f0000613000)='/dev/sg#\x00', 0x0, 0x0) accept4$inet(r4, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000040)=0x10, 0x80800) ioctl(r4, 0x4000000002285, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x51, 0x2, [0x3, 0x6]}, &(0x7f00000001c0)=0xc) 2018/02/22 22:47:02 executing program 4: waitid(0x0, 0x0, 0x0, 0x0, &(0x7f000049c000)={{0x0, 0x0}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8040) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) futimesat(0xffffffffffffffff, &(0x7f0000c46000)='./file0\x00', &(0x7f0000564ff0)={{0x0, r0}, {0x77359400}}) 2018/02/22 22:47:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x3, 0x2}) 2018/02/22 22:47:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x5, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 58.218687] binder: 9077:9080 ioctl 40046207 0 returned -16 [ 58.222621] binder: 9077:9085 transaction failed 29201/-71, size 0-0 line 2869 [ 58.259428] binder: release 9066:9069 transaction 550 out, still active [ 58.266323] binder: unexpected work type, 4, not freed [ 58.271666] binder: undelivered TRANSACTION_COMPLETE 2018/02/22 22:47:02 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/75, 0x4b, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x501002, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000100)=0x4, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xff62, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x4010, r2, 0x0) [ 58.289492] binder_alloc: binder_alloc_mmap_handler: 9077 20000000-20002000 already mapped failed -16 [ 58.301956] binder_alloc: 9065: binder_alloc_buf, no vma [ 58.302917] binder: BINDER_SET_CONTEXT_MGR already set [ 58.307561] binder: 9077:9085 transaction failed 29189/-3, size 40-8 line 2957 [ 58.327199] binder_alloc: 9065: binder_alloc_buf, no vma 2018/02/22 22:47:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00001bcf37)=""/201) 2018/02/22 22:47:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0xffffffffffffffc1, 0x3, 0x10000, 0x4, 0x8, 0x3, 0x3, 0x200]}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 58.332776] binder: 9077:9093 transaction failed 29189/-3, size 0-0 line 2957 [ 58.335214] binder_alloc: 9065: binder_alloc_buf, no vma [ 58.345749] binder: 9104:9107 transaction failed 29189/-3, size 40-8 line 2957 [ 58.354241] binder: 9077:9080 ioctl 40046207 0 returned -16 [ 58.367173] binder: release 9066:9069 transaction 542 out, still active [ 58.374113] binder: unexpected work type, 4, not freed [ 58.379420] binder: undelivered TRANSACTION_COMPLETE [ 58.393197] binder: release 9077:9085 transaction 546 out, still active [ 58.399195] binder_alloc: 9065: binder_alloc_buf, no vma [ 58.400826] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.405704] binder: 9104:9114 transaction failed 29189/-3, size 40-8 line 2957 [ 58.413430] binder: release 9065:9072 transaction 539 out, still active [ 58.425465] binder: send failed reply for transaction 539, target dead [ 58.432188] binder: send failed reply for transaction 542, target dead [ 58.435189] binder: 9116:9120 got new transaction with bad transaction stack, transaction 558 has target 9116:0 [ 58.438892] binder: send failed reply for transaction 546, target dead [ 58.438904] binder: send failed reply for transaction 550, target dead [ 58.462763] binder: 9116:9120 transaction failed 29201/-71, size 0-0 line 2869 [ 58.485430] binder_alloc: binder_alloc_mmap_handler: 9116 20000000-20002000 already mapped failed -16 [ 58.496727] binder: BINDER_SET_CONTEXT_MGR already set [ 58.502160] binder_alloc: 9116: binder_alloc_buf, no vma [ 58.502828] binder: 9116:9120 ioctl 40046207 0 returned -16 [ 58.507758] binder: 9116:9121 transaction failed 29189/-3, size 40-8 line 2957 [ 58.526590] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.532199] binder: release 9116:9120 transaction 558 out, still active 2018/02/22 22:47:03 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000b97000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x3}) 2018/02/22 22:47:03 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x1, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x181001, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x8, 0x80000000, 0x1000, 0x8, 0x5, 0x20}, 0x2}) 2018/02/22 22:47:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x5, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000055e000)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc)=0x80000001, 0x4) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/02/22 22:47:03 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101400, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3faa5bd88961d18a436b284b1a35e287", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0xd4, 0x0, &(0x7f00000003c0)=[@reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x40, &(0x7f0000000100)=[@flat={0x73682a85, 0xa, r1}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x0, 0x1c}], &(0x7f0000000180)=[0x38, 0x0, 0x0, 0x78, 0x38, 0x38, 0x18, 0x68]}}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x40, 0x18, &(0x7f0000000240)=[@flat={0x73622a85, 0xa, r2, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000000200), 0x1, 0x3, 0x2}], &(0x7f0000000280)=[0x68, 0x20, 0x40]}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x50, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x1, 0x33}], &(0x7f0000000340)=[0x20, 0x28, 0x20, 0x38, 0x20, 0x68, 0x78, 0x38, 0x78, 0x38]}, 0x3}}], 0xaa, 0x0, &(0x7f00000004c0)="3fce030d68bbdc526c62da8dc1f50ca27c46e7c98e207b2b58bf08ee987d17a1eadacf3b34808feb4d1a33b6377d3e0425568a8bfb7fe6dabb3ea4d195ae5cfb9fb5e70fb404862b373142d981057f7e6539cac200689895e86e820784f85288ca53bc39fa02539d65b17ec7f5c4aa60c403d2abfb32d334b1138fc9ce379ef7f35f81cbaea274e4f8221766c1d858766a02754b664a4c1e91183bcd8f5227653de81688105dc0f9e0bb"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0xcb, 0x80000000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r3, 0x8}, 0x8) r4 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) fcntl$getown(r4, 0x9) 2018/02/22 22:47:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x94) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000962000)='1', 0x1}], 0x1) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/02/22 22:47:03 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/22 22:47:03 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x60013, r1, 0x100000000000003) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xbd6d, 0x30d000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x2000}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1f, 0x104) fadvise64(r3, 0x0, 0x7fffffff, 0x0) bind$bt_rfcomm(r3, &(0x7f00000000c0)={0x1f, {0x100000000, 0x4, 0x6, 0xfffffffffffffff8, 0xe25, 0xfffffffffffffff9}, 0xb6}, 0xa) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00000000c0)={0x5, 0x0, &(0x7f0000001000/0x14000)=nil}) [ 58.539054] binder: send failed reply for transaction 558, target dead 2018/02/22 22:47:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x602}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x5, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00004c5ff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000cba000)={0x60003}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000000)) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='/dev/kvm\x00') [ 58.592888] binder_alloc: 9128: binder_alloc_buf, no vma [ 58.598539] binder: 9128:9133 transaction failed 29189/-3, size 40-8 line 2957 [ 58.605711] binder_alloc: 9128: binder_alloc_buf, no vma [ 58.611493] binder: 9129:9138 transaction failed 29189/-3, size 40-8 line 2957 [ 58.636231] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/22 22:47:03 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000015cff6)=@file={0x1, './file0\x00'}, 0xa) utime(&(0x7f0000652ff8)='./file0\x00', &(0x7f0000d3bff0)={0x5}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x496249989315a80d, 0x10) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000040)=0x7fff) connect$unix(r0, &(0x7f0000738000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/22 22:47:03 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) clock_gettime(0x8, &(0x7f0000000080)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x80000001, 0x4, 0x1, 0x9}) write$sndseq(r0, &(0x7f0000000080)=[{0x4, 0x556, 0xfffffffffffffffb, 0xffffffff, @tick=0x2, {0xf0f, 0x9}, {0x0, 0x7fff}, @quote={{0x7f, 0x18b}, 0x0, &(0x7f0000000040)={0x4, 0x7fffffff, 0x8, 0x8, @time={0x77359400}, {0x1, 0x7}, {0xe50e, 0x1}, @queue={0x6, {0x8}}}}}, {0x5, 0x5, 0x20, 0x8, @tick=0x2b5, {0x9, 0x3f}, {0x8, 0x6}, @addr={0xcd0, 0x80}}], 0x38) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x82040, 0x0) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0xafa}, {0x0, 0x20006}, @note={0x0, 0x0, 0x0, 0x0, 0x8}}], 0x1a) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/22 22:47:03 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x100000001) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000547f0a), 0x8) 2018/02/22 22:47:03 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x2}) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x80, 0x6, 0x10001, 0x8, 0x10001, 0xffffffff, 0x10001, 0x1, 0xd824, 0x3}, 0xb) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x1, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffff8, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x10001, 0x3, 0x0, 0x0, 0x8000, 0xfff, 0x6, 0x1, r1}, &(0x7f0000000140)=0x20) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x400002) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000000c0)={{0x0, 0xf001, 0x7, 0x4, 0x100000001, 0x84b3, 0x10000, 0xfff, 0xffffffff, 0x101, 0xfffffffffffffffc, 0x1}, {0x0, 0x5000, 0x0, 0x1, 0x228, 0x80000001, 0x10000, 0x7fffffff, 0x40, 0xbcd, 0x1, 0x4}, {0xf000, 0x2000, 0x8, 0x8, 0x2, 0x5, 0x8, 0x4, 0x2, 0x0, 0x6, 0x8}, {0x4, 0x6000, 0x4, 0x4994, 0x9, 0x200, 0xffffffff7fffffff, 0xffff, 0x5, 0x0, 0xc37, 0x9}, {0x5002, 0x0, 0x3, 0x1, 0x3, 0x7, 0x4, 0x6, 0xd60, 0x1, 0x3a, 0x265}, {0x103004, 0x0, 0xc, 0x2, 0x5, 0xffffffffffff6525, 0xc2, 0xffffffff, 0x10001, 0x7fff, 0x100, 0x6}, {0x40f6d11cac48fee1, 0x6000, 0xb, 0x3, 0x1, 0x3, 0x1ec, 0x9, 0x2, 0xa46, 0xff, 0x7107}, {0x100000, 0x0, 0x1b, 0xd600000000000000, 0x1, 0x3, 0x80000001, 0x6, 0x1f, 0x2, 0x1}, {0x5000, 0x1000}, {0x3002, 0x3000}, 0x1000a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, [0x7d, 0x8, 0x7, 0x5]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002b7fec)={0x1, 0x7, 0x1000020001, 0x7fff, 0x18, 0xffffffffffffffff}, 0x2c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0xd4, 0x4, 0x7fffffff, 0x9, 0x2, 0x78}, 0x964, 0x9, 0xff, 0x2, 0x9, "220eae27b6a4fe1f8b9d1bdcfc18ac4ada72115eec044b7bdc72258af4e48fc6b9f5c75f6e5f60799790b7f68e6197dec5b090769d6c81db99735a0ccb63472c247ad0a21f2d7033ea68348a6a9caaae770e4f404ded189a637d49b7a67cd26cea023e2f176f384be3b481090e22665e214a2d5de1328400935d08724a8bc716"}) 2018/02/22 22:47:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x4, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 58.646138] binder: 9128:9133 ioctl 40046207 0 returned -16 [ 58.657467] binder_alloc: 9128: binder_alloc_buf, no vma [ 58.663093] binder: 9128:9142 transaction failed 29189/-3, size 40-8 line 2957 [ 58.671521] binder_alloc: 9128: binder_alloc_buf, no vma [ 58.677247] binder: 9129:9152 transaction failed 29189/-3, size 40-8 line 2957 [ 58.742479] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.768274] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.775840] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.781416] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:03 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$intptr(0x17, 0x3) 2018/02/22 22:47:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x6f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x1, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x80) times(&(0x7f0000000000)) 2018/02/22 22:47:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x88) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0xe264, 0x6c}, {0x7, 0x100}, 0x6, 0x1, 0x4}) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x6c0080, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10482, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000040)="945b23ef301cc9665745f9cbb9c902d7d2d769238368b532fc62372e2d6ba838aa3b00afdfe0a655bb4ad547", &(0x7f0000000080)="d5b334dade68111ed7447a948cf00eb7d3b962684a28da40011fb716e1efeb78b5c5001bdf4496a71668de1f9041ba79cfa736fa92e144a1c9a811dc3056ab066d662f6c119259ff851f254ab19df38e65a74ddf3558f4cfd5654c99a6caae87a751dfe5cd02568de81ed4bffe20305c73520da615c33b7beedfdd82a1e126d4f220155d7cc6095c1be86fcfbb3e439461127275cb42071be413d3928bcdcaf9eadc3420d9bd0f3d004c2366952e11e94a30a174db7ccb99807fb5c9316106c46cc95f7b4bf545c0b91b7caa973b0695699a5d41eaffbbd044e09ad1823a9efd57c4103c7e46b50dcce531207ae76bf603a6c5"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a16000)={r2, &(0x7f0000e29fff)="c1", &(0x7f0000ad4000)}, 0x18) bind(r0, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1000}, 0x1c) restart_syscall() 2018/02/22 22:47:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1}) 2018/02/22 22:47:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x4, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:03 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x101000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000040)=""/137, &(0x7f0000000100)=0x89) r1 = socket$inet6(0xa, 0x1000807fe, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/02/22 22:47:03 executing program 4: r0 = memfd_create(&(0x7f0000001ffc)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x8000000000142) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000004af74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8679d0000000c00000013eeab65c0322901dc6bd36cde0551f002000000009f91eeb7c37c7240f476c8d753d020aacfaf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000000)) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000051ff8)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000036f10)=[{0x0, 0x7fffffff, 0x0, 0x0, @time={0x0, r3}, {}, {}, @control}], 0x1c) 2018/02/22 22:47:03 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) 2018/02/22 22:47:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x4, 0x4) getrandom(&(0x7f000016fffb)=""/5, 0x371836ab399408b7, 0x3) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) 2018/02/22 22:47:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x9b0780546107c148}, {r1, 0x124}, {r0, 0xc400}], 0x4, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:03 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba5f34)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000947000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x401) [ 58.988720] binder: 9175:9179 transaction failed 29189/-22, size 40-8 line 2842 [ 59.014657] binder: 9173:9186 got new transaction with bad transaction stack, transaction 570 has target 9173:0 [ 59.025206] binder: 9173:9186 transaction failed 29201/-71, size 0-0 line 2869 [ 59.026599] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x16, 0x1, "b2593f77d4af016a687a170bc48accabf6805f3a43ca1eb2981706ba9ff48133d3b19732b43b236fdb207805ec5e48d582265ed577e6e41b6a1425ba539fd407", "4c07a11de403740a8bd1783469e119be3043ed8e795c5eba4c25a004ef135fe1", [0x2, 0x80]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x103080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) listen(r0, 0x0) 2018/02/22 22:47:03 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xc0, 0x0) flock(r0, 0x1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)={0x8, 0x0, [{0xd, 0x7, 0x6, 0x8, 0x0, 0x3f, 0x8}, {0x80000000, 0x2, 0x1, 0xfffffffffffffbff, 0x6, 0xffff, 0x8}, {0xc0000019, 0x3, 0x4, 0xfffffffffffffffc, 0xf98, 0xffffffff, 0x5}, {0x80000001, 0x10001, 0x1, 0x8, 0xffffffffffffffff, 0x7, 0x100}, {0xc0000000, 0x4, 0x1, 0x5b9b, 0x2365, 0xffffffffffffffff, 0x100}, {0xc0000002, 0x265f8c82, 0x4, 0x195d, 0x45, 0x7fff, 0x1}, {0x80000007, 0x2a5985ec, 0x2, 0x1, 0x8, 0x4, 0x4}, {0x80000002, 0xaf5b18d, 0x0, 0x3, 0x400, 0x8, 0xffff}]}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x8000, 0x2fd6f857, 0x101, 0xcb}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000240)=""/108) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1c, 0x40000) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000000c0)=""/216) 2018/02/22 22:47:03 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000cd3000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x7, 0x305, 0x7, 0x18, 0x4, "966a3c1a4d56220125718eda2177b4ea1348603793557327dfb21a81b803ecd9d6a828898851a5a905de0c27eebcae9f3d6fe1d2a61b46fd18645ae7c5528f", 0x6}, 0x58) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6)=[], 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="da455abcaa66289b3d57a36c039d7533e2e293abad0bc99bf234a3edb80a55a9beabf40ea10d449f749ff87aee55466d1f24c9a0b5cb2baaceba5470b4cd8c54f5a2d95f29af38fa65e3188071e0964a2493baf267f2b16706b51a5e383cc7eaddec85ed5178e57c46b4e5a01a466c5f064c0c3af22ce0bbb23283106a4d8f0ff6d8b789158ba63bc2cfac0e45f9de110ccb5abe9a0e9555ebe34ec70e834759451bac86a8e9bd32d615f047aa21a1231ee583973d2c3eb9bbd5a1d9d3f1c4ad1e90d485fa2d3d953e38c6190b8145"}, 0x10) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffffff, 0x0) bind$nfc_llcp(r4, &(0x7f0000000080)={0x27, 0x6bb4, 0x3ff, 0x7, 0xfffffffffffffffa, 0x4, "c00f370b86b4d32fa62d8ad5aae6e9b263577d44045731280a6217c69efc81681b7c4a67d1b5cc66b09a6091b6a2c22f6566341f4e470ad35701a7f3e67448", 0x56}, 0x58) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/160, 0xa0}], 0x1, &(0x7f0000000200)}, 0x0) 2018/02/22 22:47:03 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/48) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0xb6dc, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x9, 0x27}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x0, 0x395c, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000000280)=0x8c) 2018/02/22 22:47:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) ustat(0xffffffffffff41ad, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = dup3(r0, r0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7, 0x1, 0x9, 0x400, 0x10000, 0x80000, r2}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) signalfd(r0, &(0x7f00000000c0)={0x8}, 0xfffffffffffffcf3) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00003b4000), 0x4) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/22 22:47:03 executing program 0: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x80a, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x8000000, r1, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, r1}]) [ 59.047358] binder_alloc: binder_alloc_mmap_handler: 9173 20000000-20002000 already mapped failed -16 [ 59.069243] binder: BINDER_SET_CONTEXT_MGR already set [ 59.075393] binder: 9173:9186 ioctl 40046207 0 returned -16 2018/02/22 22:47:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r1, 0x124}, {r0, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 59.102427] binder_alloc: 9173: binder_alloc_buf, no vma [ 59.108583] binder: 9173:9203 transaction failed 29189/-3, size 40-8 line 2957 [ 59.110944] binder_alloc: 9173: binder_alloc_buf, no vma [ 59.121577] binder: 9173:9186 transaction failed 29189/-3, size 0-0 line 2957 [ 59.133647] binder: 9209:9215 transaction failed 29189/-22, size 40-8 line 2842 2018/02/22 22:47:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xd0, 0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) ioctl$void(r1, 0xc0045c7f) [ 59.159547] binder: 9209:9225 transaction failed 29189/-22, size 40-8 line 2842 [ 59.185759] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.191708] binder: release 9173:9186 transaction 570 out, still active [ 59.198616] binder: send failed reply for transaction 570, target dead 2018/02/22 22:47:03 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fccff8)={0x0}, &(0x7f00007a8000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0xfffffffffffffcbf) socketpair(0x4, 0xa, 0x80000000, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000000c0)={0x2a1, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000000180)={r4, &(0x7f0000000100)=""/72}) 2018/02/22 22:47:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xc, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/02/22 22:47:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0xc400}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:03 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0xfff, 0x2, 0x2) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000080)=0xff, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) connect$ipx(r2, &(0x7f00000000c0)={0x4, 0x81, 0x1400, "382ce2195d8b", 0xe5}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) connect$can_bcm(r3, &(0x7f00000000c0)={0x1d, r4}, 0x10) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(r5, 0x0, &(0x7f0000000140)="947ce76d60bbb16f4a27bed2d9c5c91ca7c5151711b1206090c1f8bc2f16edca685dd03cf7c8498b7c5e05f2dbccfe3e419c58ef52f85b11a9fa1905dea9abe7") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:03 executing program 0: clock_gettime(0x0, &(0x7f00002d3000)={0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x1, 0x5, 0x200}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5745, 0x80) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000985000)={{}, {r0}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000000)) 2018/02/22 22:47:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x10002) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/197) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) fcntl$setstatus(r0, 0x4, 0x6400) 2018/02/22 22:47:03 executing program 4: r0 = request_key(&(0x7f0000001080)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="007c2a3276824b7e12d6cf60f62c7710231f4b40e81881deab0fca60612c0c0e047b417092538d36d8533d1ad9da479f0452b46a01725f5059942374665db603704f2e2c0519f27499ddd1c92a", 0x0) request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='dns_resolver\x00', r0) 2018/02/22 22:47:03 executing program 3: pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) prctl$setfpexc(0xc, 0x3) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x18, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) [ 59.214536] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.220111] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.222411] QAT: Invalid ioctl [ 59.230878] QAT: Invalid ioctl 2018/02/22 22:47:03 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) r1 = getpid() r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x20000) perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x3, 0x7, 0xfffffffffffff9e8, 0x2, 0x0, 0x6, 0x10060, 0xd, 0x2, 0x9, 0x8, 0x3, 0x6, 0x5, 0xfffffffffffffff7, 0x3f, 0x5, 0x2, 0x101, 0xfffffffffffffffd, 0x20, 0x6, 0x4, 0x1, 0x6, 0x8, 0x2, 0x5, 0x4, 0x6, 0x0, 0x2, 0x10001, 0x81, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0x200, 0x3, 0x7, 0x8001, 0xfffffffffffffbff, 0xfffffffffffffffc}, r1, 0xfff, r2, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) 2018/02/22 22:47:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0xc400}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 59.284517] binder: 9234:9239 got new transaction with bad transaction stack, transaction 579 has target 9234:0 [ 59.295136] binder: 9234:9239 transaction failed 29201/-71, size 0-0 line 2869 [ 59.317989] binder: release 9235:9244 transaction 582 out, still active [ 59.324874] binder: unexpected work type, 4, not freed [ 59.330191] binder: undelivered TRANSACTION_COMPLETE [ 59.335331] binder: release 9235:9248 transaction 586 out, still active [ 59.342106] binder: undelivered TRANSACTION_COMPLETE [ 59.367642] binder: BINDER_SET_CONTEXT_MGR already set [ 59.374283] binder: 9234:9258 ioctl 40046207 0 returned -16 2018/02/22 22:47:03 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x2, {{0x2, 0x2, @loopback=0x7f000001}}, 0x1, 0x3, [{{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x2, @multicast2=0xe0000002}}]}, 0x230) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000240)=0x56d) 2018/02/22 22:47:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x2f6, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x23d, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:03 executing program 5: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7bfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000001ffd)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/02/22 22:47:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000002000)=@un=@abs, &(0x7f0000003000)=0x8) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x1) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) 2018/02/22 22:47:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000020ff4)='net/netstat\x00') read(r0, &(0x7f000001ffbe)=""/174, 0xae) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xdf, 0x4080800) fgetxattr(r1, &(0x7f0000000040)=@random={'os2.', 'eth1\x00'}, &(0x7f0000000080)=""/39, 0x27) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x8) 2018/02/22 22:47:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0xc400}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:03 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005053cd)={0x0, 0x0, &(0x7f0000000040)=[], 0x1, 0x0, &(0x7f0000000080)="d5"}) socket$key(0xf, 0x3, 0x2) 2018/02/22 22:47:04 executing program 1: r0 = socket(0xa, 0x3, 0x9a) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000399000)=@ethtool_ringparam={0x11}}) [ 59.383098] binder_alloc: 9234: binder_alloc_buf, no vma [ 59.388649] binder: 9234:9239 transaction failed 29189/-3, size 40-8 line 2957 [ 59.402614] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.408185] binder: release 9234:9239 transaction 579 out, still active [ 59.414996] binder: send failed reply for transaction 579, target dead [ 59.421690] binder: send failed reply for transaction 582, target dead [ 59.428386] binder: send failed reply for transaction 586, target dead 2018/02/22 22:47:04 executing program 5: getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000040)={0xffffffffffffff0f, "b0c9cd858ff82a772558a37dbf24b209edb1d23983f51944afed1a92840413a7"}) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xc9df, 0x20000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0), 0x4) 2018/02/22 22:47:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) fsync(r0) 2018/02/22 22:47:04 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f00000000c0)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x3, 0x400, 0x0, 0x20}, 0x4, 0x3, 0x0, 0x0, "187fda32fac15e83"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x7ffd) 2018/02/22 22:47:04 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7}, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000d0a000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100}], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f00002b5ff4)={0x0, 0x1, [0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x82, 0x0) 2018/02/22 22:47:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x0, 0x10, 0x20, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/02/22 22:47:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {0xffffffffffffffff, 0x124}, {r0, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:04 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x8) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1) sendto(r1, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x1, 0x223b, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87, r2, r3}, {0x7, 0xfff, 0x4, 0x400, 0x3f, 0x5, 0x3, 0x8}, {0x7fff, 0x4, 0x401, 0x5}, 0x3f, 0x8, 0x0, 0x0, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x3f}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x0, 0x2, 0x1, 0x9, 0x1, 0x4}}, 0xe8) recvmmsg(r1, &(0x7f0000c8f000)=[{{&(0x7f0000b04000)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f000087e000)=[], 0x0, &(0x7f0000176000)=""/109, 0x6d}}], 0x1, 0x0, &(0x7f0000631000)={0x0, 0x989680}) [ 59.468557] binder: 9265:9273 ioctl c0306201 205053cd returned -14 2018/02/22 22:47:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4282, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000040)=[@dead_binder_done={0x40086310}, @exit_looper={0x630d}, @enter_looper={0x630c}], 0xd8, 0x0, &(0x7f0000000080)="3fe516bfaa3744854e404ef17725cd5ced2fb45d89162dac9afcc1ee9ae807a0c5f7526070f336eedf6bab6069edd73fb307a3fdbb17b8b34128cba4d3ccb71fa325631d7f59ea4cbcbce9a1344310c76f9d25584458e83f591ca8ec3bc0c4a95ccf8091578cac003a729c83051948245b0bfdc771732b66e6d95838391eccd783a12c313bc98d23cceabe8cb4ac5985bd15a477677c9aff292782388906779d0b0f9f4b3d5b8bc5b5ff3bba7bb6f40a64ad5b263578f55f8280907d369d8545ea5e48d6606dfae7155f991966820e417ebe9ded4edb3aaf"}) syz_emit_ethernet(0x3b, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v+Y', 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) [ 59.527489] binder_alloc: binder_alloc_mmap_handler: 9265 20000000-20002000 already mapped failed -16 [ 59.539294] binder_alloc: 9265: binder_alloc_buf, no vma [ 59.544963] binder: 9285:9295 transaction failed 29189/-3, size 40-8 line 2957 [ 59.554145] binder: BINDER_SET_CONTEXT_MGR already set [ 59.560084] binder: 9265:9283 ioctl 40046207 0 returned -16 [ 59.575397] binder: 9265:9282 ioctl c0306201 205053cd returned -14 [ 59.576106] binder_alloc: 9265: binder_alloc_buf, no vma [ 59.587352] binder: 9265:9273 transaction failed 29189/-3, size 40-8 line 2957 [ 59.596934] binder_alloc: 9265: binder_alloc_buf, no vma [ 59.602477] binder: 9285:9303 transaction failed 29189/-3, size 40-8 line 2957 [ 59.617065] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.622719] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {0xffffffffffffffff, 0x124}, {r0, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00004ddff4)={0x10, 0x34000, 0x0, 0x200000000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000000)={0x4, 0x3d, 0x506, 0x0, 0x0, {0xa}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x100}, 0xffffffffffffff0d) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)={0xf77, 0x18, [0xa80d, 0x8, 0x6de, 0x8, 0x6, 0x400]}) 2018/02/22 22:47:04 executing program 3: add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="1fef4970b1489f83a30a3f630853118f149dda6438e0de0b3fa766c95b0c466b55eeba32a56c18547fd03c37a0873f64487b31eaaebadbd3003f559dd35aaf709d2a6b3f5f4881bfa8a47f865664c4adea4ca00f3cfe9270c9c0bdadc6c0ad4020cd161b1cd542196c4b6124d7b8d0b025fdac9a808436ad6bf27927b3235cde47cc4e403aa9bd2bc98a62bc618af3827c2be0ef00", 0x95, 0xfffffffffffffffb) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x45c, 0xffffffff, 0xf0, 0x1d0, 0x1d0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0x0, 0x0, 0xffffffff], [0xff, 0xff000000, 0xffffff00, 0xffffff00], @generic="4af5cb6c6d16cb86c820735e0bc728e2", @common='bcsh0\x00', {0xff}, {0xff}, 0x3a, 0x1, 0x2, 0x41}, 0x0, 0xcc, 0xf0, 0x0, {}, [@common=@eui64={0x24, 'eui64\x00'}]}, @common=@unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x1, 0x3}}}, {{@uncond, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7, 0x2, 0x3}}}, {{@uncond, 0x0, 0x19c, 0x1c0, 0x0, {}, [@common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0x799, 0x6, 0x1a, 0x1, 'syz0\x00', 0x5}}]}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/02/22 22:47:04 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000040)=""/145, 0x91}, {&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/149, 0x95}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/155, 0x9b}, {&(0x7f0000001480)=""/234, 0xea}], 0x9, &(0x7f0000001600)=""/74, 0x4a, 0x2}, 0x10000) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000980fa8)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x4, []}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40004}, 0x0) accept4$packet(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001700)=0x14, 0x80800) bind$can_raw(r0, &(0x7f0000001740)={0x1d, r1}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f00000016c0)='/dev/snd/pcmC#D#c\x00', 0x20, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000001700)) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001840)={@empty, @broadcast, 0x0}, &(0x7f0000001880)=0xc) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, 0x3, 0x7, 0xa, 0xa0, 0x20, 0x0, r3, r4}, {0x360, 0x1ff, 0x9, 0x8, 0x1, 0x100000001, 0x9dbf, 0x3}, {0x4, 0x1, 0x20, 0x3}, 0xfffffffffffffffc, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x1, 0xff}, 0xa, @in=@rand_addr=0x405f1514, 0x7, 0x0, 0x3, 0x9, 0x2, 0x1, 0x8761}}, 0xe8) 2018/02/22 22:47:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x7ff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x17, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7ffa, 0x3, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0x2ed, &(0x7f00001a7f05)=""/251}, 0x48) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/91, 0x5b) 2018/02/22 22:47:04 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:04 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400000) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000300)={@multicast1, @multicast2, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff, 0x1d5, 0x61, 0x400, 0x5, 0x0, r2}) getsockopt(r1, 0x0, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000000ffc)) [ 59.637385] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.646432] binder: release 9265:9273 transaction 589 out, still active [ 59.653245] binder: unexpected work type, 4, not freed [ 59.658537] binder: undelivered TRANSACTION_COMPLETE [ 59.663669] binder: send failed reply for transaction 589, target dead 2018/02/22 22:47:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {0xffffffffffffffff, 0x124}, {r0, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:04 executing program 0: r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000974ffc)={0x0, 0x7, 0x1fff}, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) close(r0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x0, 0x4, "4fbd589fe2da28241cf5ae5a454eedff4c8a46de1f1cb9b02f7a4f9a38ddaf5463e44bb5515c14670f872d6678"}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000040)=0xd3, 0x400, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) [ 59.685463] Option '\ÞGÌN@:©½+ÉŠb¼aŠó‚|+àï' to dns_resolver key: bad/missing value [ 59.714325] Option '\ÞGÌN@:©½+ÉŠb¼aŠó‚|+àï' to dns_resolver key: bad/missing value [ 59.722261] binder: 9318:9321 got new transaction with bad transaction stack, transaction 596 has target 9318:0 2018/02/22 22:47:04 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f000018ffe0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) connect$pptp(r0, &(0x7f000083e000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x800) 2018/02/22 22:47:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xc, 0x0, &(0x7f0000004fbc)=[@dead_binder_done={0x40086310, 0x1}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r1}, {r0, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 59.732680] binder: 9318:9321 transaction failed 29201/-71, size 0-0 line 2869 2018/02/22 22:47:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000080)={{0x0, 0x1, 0x2, 0x1, 0x20}, 0x0, 0x2}) close(r0) 2018/02/22 22:47:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1000000100, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffd2, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) clock_adjtime(0x0, &(0x7f0000862000)) 2018/02/22 22:47:04 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000000)={@common='bond0\x00', &(0x7f0000000080)=@ethtool_eee}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x200) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x2, 0x528e7b6b27c51b84, 0x100, 0x2, 0x1, {0xf}, [@typed={0xc, 0x89, @ipv4=@empty}, @typed={0xc, 0x42, @pid=r2}]}, 0x2c}, 0x1}, 0x4) 2018/02/22 22:47:04 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c93fec)={0x0, 0x401}, 0x14) 2018/02/22 22:47:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r1}, {r0, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 59.794246] binder_alloc: binder_alloc_mmap_handler: 9318 20000000-20002000 already mapped failed -16 [ 59.818247] binder: BINDER_SET_CONTEXT_MGR already set [ 59.825139] binder: 9318:9321 ioctl 40046207 0 returned -16 [ 59.844555] binder: 9340:9350 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 59.848777] binder_alloc: 9318: binder_alloc_buf, no vma [ 59.856793] binder: 9340:9357 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 59.857633] binder: 9318:9337 transaction failed 29189/-3, size 40-8 line 2957 [ 59.873080] binder_alloc: 9318: binder_alloc_buf, no vma [ 59.878655] binder: 9318:9352 transaction failed 29189/-3, size 0-0 line 2957 2018/02/22 22:47:04 executing program 4: prctl$void(0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000080)=""/133) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140)=0x2507, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x181002) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r3) [ 59.904268] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.909880] binder: release 9318:9321 transaction 596 out, still active [ 59.916780] binder: send failed reply for transaction 596, target dead 2018/02/22 22:47:04 executing program 1: r0 = creat(&(0x7f000053e000)='./file0\x00', 0x0) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000000)="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") rename(&(0x7f00003b2ff8)='./file0\x00', &(0x7f0000192000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") openat(r0, &(0x7f0000000000)='./file0\x00', 0x20800, 0x6) 2018/02/22 22:47:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b77000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="010100000000000000002509529d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmmsg$unix(r2, &(0x7f00000018c0)=[{&(0x7f0000000180)=@abs, 0x8, &(0x7f00000014c0)=[{&(0x7f00000001c0)="1205a528b7e1feb9ded6250345361462dab8650464496e3d3510a4f557500e9d0f1cf6fbec00b2e70b43c8f3e437f21265be6aadc5dedf0b33ac9b7d62f9dbdd507e21a4ba61bd44d52db412c92ed3ee67ee987e348c2b859a615d6b8e3a95168c972525def1c64b2d81d3519ea935e9af51a196b03839797aad48658b1de1a623b0510c929faf124b2f408c8f786219d9bfbec6ff8f9e0fc5f7c89206320f6db57458772b", 0xa5}, {&(0x7f0000001380)="6e484a2fd9739cd7848fdc4160b171c42e82289b217d207205b9e537849c8bc325d3bd3ebcbbb18588d06b557be690a2f8345145e651c36369c01fdf7a07827d37a239776c2511e526abda1993ad3e60adf9c2708d69922712991cfa23fbc5ef08d01c164d387558ce392c5f054b801ca4f64e01d991598037b338089afd0006ea37b0e6086769e9e902f377f0611f654a64f312d19778bde56d2a932016861d905727f889eec58e5b8c84700ffc67c4d03272a90c86f288b57920c0745f0ec2cc896face0705b03ec2696aae3892c92538afe9fc935a72107579ffde18c8e31ceef25628478e9e37e202997759062a541", 0xf1}], 0x2, &(0x7f0000001800)=[@rights={0x14, 0x1, 0x1, [r2, r1]}, @cred={0x18, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2}], 0x74, 0x4008050}], 0x1, 0x4000) 2018/02/22 22:47:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x480c0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x41, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x400) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="05c6c3fa10802d9993fa3b2076e5c5306099487ecba3c464406836252c21b70ea52fe038ced831c9f084417644f35eb4518c85532789823efdab69aba52447026f223f23c1e76443b48b940a2526925213829f91befef87e2886f6dabef30ea485b1456fc237f51300cc60c2e12d560c9189bf6f65d8cdbf3b068bd4d90577c4d52e74a60fa06944f91c472a0e56ab8ec282858a0f0d1895e0f25a971f71e333184748b6e00b751d24c55f837d75c49b58d4e3b42cd14720253184e582c1ec75ba1dbb41c3e9bef0928ebbf5b0fb948c3491420c8f0eff78d56c512e39402cf7d436", 0xe2, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000000240)=""/174, 0xae) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9000000000000, 0x40) pread64(r1, &(0x7f00000000c0)=""/51, 0x33, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) keyctl$describe(0x6, r2, &(0x7f0000000300)=""/83, 0x53) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f2", 0x1) 2018/02/22 22:47:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r1}, {r0, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:04 executing program 4: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='proc\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000001640)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x2000023, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x2, 0x20, @ipv4={[], [0xff, 0xff], @empty}, 0x200}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x48) 2018/02/22 22:47:04 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x11e, r0, 0xfffffffffffffffc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x0, 0x7, &(0x7f00008f3ffc)=""/4, &(0x7f0000000000)=0x4) 2018/02/22 22:47:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000013e000/0x600000)=nil, 0x600000, 0x0, 0x1011, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=0x8faa) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000001f74)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/02/22 22:47:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 60.014662] binder: 9366:9374 transaction failed 29189/-22, size 40-8 line 2842 [ 60.033265] binder: 9369:9377 got new transaction with bad transaction stack, transaction 604 has target 9369:0 [ 60.043650] binder: 9369:9377 transaction failed 29201/-71, size 0-0 line 2869 2018/02/22 22:47:04 executing program 5: r0 = getpid() r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x21fe) ioctl$VT_ACTIVATE(r1, 0x5606, 0x10001) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x0, 0x6, 0x1, 0x0}) write$tun(r1, &(0x7f0000000080)=@hdr={0x3, 0x3, 0x9, 0x3ff, 0x5, 0x26, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="d5025cc89a90", [{[], {0x8100, 0x11a000000000, 0x5, 0x4}}], {@canfd={0xd, {{0x1, 0x100000001, 0x4}, 0x3c, 0x1, 0x0, 0x0, "d538b495a939262b58fefcb39eedc82bd68bec8cadcf2ae8bc87a1e1f4056a072fc93cd9b440c16360ef5d9169c105f67c65ece1176aa9a2b642d863f7b99bd4"}}}}}, 0x64) ptrace$getenv(0x4201, r0, 0x1, &(0x7f0000000040)) r3 = signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) kcmp(r0, r0, 0x6, 0xffffffffffffffff, r3) fsetxattr(r2, &(0x7f0000000080)=@random={'btrfs.', '/dev/vcs#\x00'}, &(0x7f00000000c0)='/dev/vcs#\x00', 0xa, 0x0) 2018/02/22 22:47:04 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f0000879fff), 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="3966e0343b8782e03e2512fc98f8904bb9c678a37fe2ebfe85792bf6d02d1f227d3bb9c0f686101ccffc6fa2f94952115fe603e01836250847df4aecc70db3091b40c89c7c25eed1ea88ab1a0a2f48e9aeb16f751f94144163d88fec21c8d49acfc24d5f5b8f14e0b835cbeedd4bf0de6b85fc726c8dd6d0b5ec3816953c5222bdb1094599ac5dfb99537f1d8efde3cc67b8ba1f812496eed6dcab43551d7be5734dbe10a945f7edec7894b014386a39a346e0a7e1dd0156edd5a78c95033014cf41ebcaa5e8de9354", 0xc9, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x10001, 0xa43, 0x8cdc, 0x9692, 0x6}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x5, 0x6, 0xffffffffffffff5e, r3}, 0x10) close(r0) 2018/02/22 22:47:04 executing program 4: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='proc\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000001640)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x2000023, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x2, 0x20, @ipv4={[], [0xff, 0xff], @empty}, 0x200}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x48) [ 60.072170] binder: BINDER_SET_CONTEXT_MGR already set [ 60.082503] binder: release 9366:9387 transaction 608 out, still active [ 60.089395] binder: unexpected work type, 4, not freed [ 60.094731] binder: undelivered TRANSACTION_COMPLETE [ 60.111086] binder: 9382:9388 ioctl 40046207 0 returned -16 [ 60.133605] audit: type=1401 audit(1519339624.682:68): op=setxattr invalid_context="" [ 60.156256] binder: BINDER_SET_CONTEXT_MGR already set [ 60.158769] binder_alloc: binder_alloc_mmap_handler: 9369 20000000-20002000 already mapped failed -16 [ 60.164532] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/22 22:47:04 executing program 4: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='proc\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000001640)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x2000023, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x2, 0x20, @ipv4={[], [0xff, 0xff], @empty}, 0x200}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x48) 2018/02/22 22:47:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 60.181643] binder: BINDER_SET_CONTEXT_MGR already set [ 60.182196] audit: type=1401 audit(1519339624.728:69): op=setxattr invalid_context="" [ 60.193954] binder: 9369:9377 ioctl 40046207 0 returned -16 [ 60.197239] binder: 9382:9398 ioctl 40046207 0 returned -16 2018/02/22 22:47:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)=[]}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000600)={0x0, 0xfffffffffffff22a}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000b80)={0x0, 0x89, "5b0b6f3857167e8f3ea0bccb36040b4ea3d89bb734e05d45b3b41f7df6e583a2f98996aa7fddc10e48ccd7745c726d7f23ce83b7c93fef23b7aaf0f10b6d127ace3b36fd95dd74d8a4b5f3234e7264e4e647ce9763bb0d8bad3cd28724263f81e10de3c98d394c16f005eae6d2c8eec12fe734bd3cd9506ce2f1ef8c7a353b3ba9bf6e34c9dc73b66f"}, &(0x7f0000000c40)=0x91) sendmmsg$inet_sctp(r2, &(0x7f0000000d00)=[{&(0x7f0000000080)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000000500)=[{&(0x7f00000000c0)="70f99c9c3821fbdd00318146b30605aab31db51466c02f2a3d866cfe30f6fcb417c2dbe93112ffb4210c924e33a95cdabe328579753bf1c0d59fe6b78c09777a43fe50ed72f070f7e28c6a009e018f8bb6", 0x51}, {&(0x7f0000000140)="603a98f76c7ed6965aadb2c74ae6407c49e4825123f3d43a5becbefdbef88d292237734e9e20323108d9f62ae44e022da1b964a49b82e96ede48535e830b4126c3df92640eb1a284e21567df1af5779db2fe0498c7d833e67ac4d56a32cd629babb71e56ca169680e0e4d5af556ce96e7fba625a7819dfd289c0209c16e2b083e2a0c109ff684b2a8f36f8ed41e96991f71eea121b399c4add359cb4135b5b5c59d382bac723", 0xa6}, {&(0x7f0000000200)="3a881b6b5ca2475b237e0a9d8bb1b788d7c054f4ab5dbae0ffb2508f23ad9d", 0x1f}, {&(0x7f0000000240)="8cbe935b035b8e09a43eb2df562c2416735a0716ae649931c42736cbd11af239ab3c1304502b0f7bd686aa27342dbb970706e6c23008232a170bdeb524c90e9eed94ded09b97f8149521f694328d08b26fa95733d573", 0x56}, {&(0x7f00000002c0)="b4466d77787d95627ed216d646677ac0324129ccd6dae3c3e61c3cf91ebc3cf3d1570aaa0469c6444052f311f2d58d547c06ccb82b6b378b60eb26291c2b719fdf42b912245e58ddb8362c991808f59663330ee8c6002512f75519147268ab6f355f4dbd29f3e45626564687e2befbebdd71da3d5983e1bbe26634397cc39ce2e37bd8cef7316c996ca926a8a97a0c9bef6882d49e8920d54e830ec3482d0635ab4908f15566aa9714b0dcb3b39b26a87a8038d17b43b97c7e9f6d5033722de71d934573297dd0189086b07770ddee", 0xcf}, {&(0x7f00000003c0)="72c096faed1e5d96a80df4b9df15b1d0dd7f20ec19727d43785756bccda45b4c12e8dee6a610c1a4f23f92ed51ab5ed5c44b331b9f8b38a86c5d6ef5b15d2ae1b4fa8e830accc90cdaadd408cbe1f0fb2302fe6cbd9170cd5d977ff76faaafe3414eed366e6a6545cfdeaa819836c7ec74734a8fc1c5e53d27350c", 0x7b}, {&(0x7f0000000440)="7455223066ade75fba459bb6f52527422a2c0ab1d22e1af709fe0922396716a00964d3d9fbd0a697d22daa84d952c80982da7d427f8be0de66f623c28029b119769ae67c43b102ddac316fd6dbf40a4526c3ba4632986b1e6905abfdd97aadb6acc09805c221d127ef6bb8b1c6be63367dc769847fa01da5d2ef756be156bac5694cd230af7e0f735a06b4449a0cd3cc37c177363ae4f81a27", 0x99}], 0x7, &(0x7f0000000680)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x80, 0x8000, 0x1, 0x80000001, 0x3, 0xf4b, 0x2, r3}}, @init={0x14, 0x84, 0x0, {0x6, 0x1000, 0x7, 0xd6d}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x3, 0x0, 0x8, 0x9, 0xd56, 0x7, 0xffff, r4}}], 0x84, 0x8000}, {&(0x7f0000000740)=@in6={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000780)="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", 0xff}, {&(0x7f0000000880)="9a6f884db2c513c7ce02771d0acbba6ea4d221e25e4817645d1d4a7353948a6bbcfda7ed18565436c977db86434d76c7caa0561b5dc19736272ce73bc9f749f0a2903a83942c27ecedbcf9bb1bb76a82e8e3289a9b5101b2ff38a09db8cfa1b78af58477d6", 0x65}, {&(0x7f0000000900)="7690f18dc90b5b01845dad7b9c8bcff78aaca3236d5d9276f7d71e9a73040272048a03e3b49fe630e588eec5b6a96d4e0fcefeadcb5684c957ac24f0e61e4443451e6735a894610a4179370c8b2050fbbf2183fb95ce", 0x56}, {&(0x7f0000000980)="94e16f4ddc25c450addfa98585fd289eac40d175cf37841b78628422c10a391cdc156487eb967ca408263e750a34d57664fb6163cc23f9d6dfa1ffe0625d63c7a32d6e4aedf1c286ae4e2509a4cba65f11ba33e63c6d7a4d2e6190bd39147d82ff7bfccc4582d889911129062d7cf96c23dff18c3c4824d6b89ff2136b2f2178f28903b808a8994e3938849a1bb9720147ac92ab809fec507b7fc878d73e1af2d75efa63c63167", 0xa7}, {&(0x7f0000000a40)="11fe19ea9862c6b92151d7cd627327792fe6cf2d58736c5c3ec216170c7fcbf767369bec9c562b072938795f8550e5ca2a6b23c9778afbe6649eb0c4ef52eaad312a36f18d2fa9c8b862799a8b7b5f9aed6b30dfa73b11", 0x57}, {&(0x7f0000000ac0)="40e7e77865d7db2848aef59fa764c084579ad5a172a292f88e864ae4bcc021b946b424ba0fd552bda95b066dbc13515890a175741731c06c9f23570602f4a7bc41e7a8f516e298630093f411d7", 0x4d}], 0x6, &(0x7f0000000c80)=[@init={0x14, 0x84, 0x0, {0x3, 0xb9, 0x2, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0xb, 0xfffffffffffffffc, 0xf513, r5}}], 0x58, 0x44800}], 0x2, 0xc0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r6 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r5, 0x4) keyctl$describe(0x6, r6, &(0x7f0000000100)=""/95, 0x5f) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000000d80)={&(0x7f0000000d40)=[0x6, 0x1, 0x5], 0x3, 0x8, 0x10000, 0xffff, 0xf917, 0x5d0, {0x80, 0xfffffffffffffff7, 0x6, 0x100000000, 0x4, 0xfffffffffffffff9, 0x0, 0x7f, 0x7, 0x100000000, 0x9, 0x7ff, 0xffffffffffffffff, 0x40, "d4dad0b1aeb492cf9d704ed892e216b03b2ffa0025f8059377c45f9a98d9dd00"}}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000e00)) [ 60.228993] binder_alloc: 9369: binder_alloc_buf, no vma [ 60.234597] binder: 9369:9411 transaction failed 29189/-3, size 40-8 line 2957 [ 60.279916] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.291990] binder: release 9369:9377 transaction 604 out, still active [ 60.297964] binder: 9414:9415 transaction failed 29189/-22, size 40-8 line 2842 [ 60.298959] binder: send failed reply for transaction 604, target dead [ 60.312977] binder: send failed reply for transaction 608, target dead [ 60.324384] binder: 9414:9415 transaction failed 29189/-22, size 40-8 line 2842 [ 60.339158] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.344694] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.455268] bond0 (unregistering): Released all slaves [ 60.523647] audit: type=1400 audit(1519339625.072:70): avc: denied { sys_ptrace } for pid=9428 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 61.387727] IPVS: ftp: loaded support on port[0] = 21 [ 61.670526] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 62.088889] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 62.095040] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.139374] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/02/22 22:47:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000df6fd9), &(0x7f0000e62000)=0x8) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3ff, 0x0) mq_timedsend(r2, &(0x7f0000000100)="a1ba8c38a8b8d8677387980146bf58580339150d654f87e05868f60110d090e46dcd89e03e8ab143cf567c833d1636b54490b221fce5c4ea9f87c287c2010e5d6b97afca6a0e56abd2e6727f8ea42f53b1cef84ccf27008f632053a918a209b77cb78195ab7674ac07818ec898b0a4e63bb3440bb810e00558163edf5579e9a8e455c5097625650250f408721d8b8b54313fcab74b4507e367fe79852fb958f69806cf5c2b1cd2fed34a9d18c2a1cc6d11391fc3f955572b83c83b6357c1a0c8d776d1fc2b6fee0fd3ac0b94f9830c88fd0610ecc746f81d64f2d1208b3038f066b7328a7e20c567d832ce7003acdbf8ba8e8b7c2253da2790cb455cfff7b7edb038d8474bf2f2b58701917c5b9e4c5b222523892c3f66e8ffb68537914570c5875b574aa5d9e2e617a29ac3c0e0eb3911f4cdc5b293e308a5d4b5fb4002fa453d247bd35bcbb2cd214d9c7fe62f3a07d9ea6a7e3c960d60359bb92d6af2c1e8b92dd8fd98d341348019d433f8b6642f3dc4bd7fc610e297db09c34d1493fd0604d68cb54b2817f782e7e7a0f4628d30c1c79a4cf3a33e1805217b1baec1c08a02acc0cb8d4ea1cf7df7f150c8e16f99f833e960f293805aa4b055fa41a2a04059430337ce01dd39f59deddbb5c0988dec948e195f338df3e10b6d79327844650d1e622ad07a0abbf29da666c9c556644965b4e5286ce9f03e631f5b1ed2d6c4b441306d7127bee1575a081f1040b81a4e9f956ab10cf7e931eced7393c548ef1164fe8780e6da3a302be6a208da886e4033917f5b0526412beb6afd3b41052bed945e9075a035e325f596b321efde2b43d4a048546fbf4a084faf4a9024cadcc16522123614fd80e7cd9dffedc34bc421cf3a3e4d20b49a9d771ae503899ad1fcc7a4fb0a7753b1ed578c01634b494196b6f8899b1013b67e446ea9a102c0f9c77192055b4a4f10fe78a109bfdd157158faf98ff28ddd05efd0a10af2d299ec507ac894d7673f88db3278eeaae589dcf39d4fbc48ae06354f337c42549e687de3b19d053ec536dee7e97d8b05bdcd75a4d8d6ad70d85e71ba6c22d52022bbee6a19c2df02fb6bbc3adb7ce2fdea40e8fdd40429c2c85242a992bd60e0b0088f911f9bc0d99f1bcb953d81e7f69f4e45f52251c6cd79043f2c014c72d241caef2672bd10a0216dff74f95c6ea91739bfba791181e44fc7c5af6b5296aad8dd8e631c1beb3a4725474c9acb0ae8dd7fec01e5ee4f519cfdfd376d052e445d89d2207919e0182f06cb3c373adac6efc2acc6c98d578fee80f985a253cd035e908666128953544ede35031ac455d8db0a99e431f0cf9b69aa84acb7a50cfc81c6ce9e31f7926334c25e1ec40499c05601d6b00ef98ea5b9fe1a919f808d81a8ec8db380539be55fa5891d37d371a5e2ce2a457efe91a87ddd3c0063052c4cc648cf2264a363fb11a7db69abbcebb790bbb3215479b57382550f6d90d6be849e2b992b010cd32aa00247df976d7320793ef5242039fbf46793fdd603b6b3603b045c64574d2140d835f7ddd368153729a51454da57e57c8911ab6294557a4180dbee01eae682a9a2301e1fb88a63d662f32b2ef986cdf8323056343a0d5ed030cc9050ff6c6f362cd72d281e0f0d08cccbc905b2f975e53e7132b7a634761ccb1aaf40255a02f7c5d2a6ee1c5575bde289d45a075bdec31499e684b3645579a3b7cbfe074427e498ea925249b692cf4746e89dd96f44b217ce5fd539a908225b28fd9d550a0405f96aeb721ea0e3d8caea8343ab09efabf81624ce8be0747465db969cd8835adbf78ddbb4a16dc40a6237a1c91bf496f1d81797ac0ab6afbd507c0b2eeae8501cb20b3142e67e80a40d7a1f377bbd548131d5517b5cdac21188f622a6c22577c12b467be7548ebc712db0a9343a04bdf99f4aef6300a88937f2170f2d17ba59e1e7454c86df7652658168d9c20613a94bfbe5dab1dd186b13dff2844bcab9606d14fdc693b52104fe1e76c2b3a2c53ae93a6b042f7490e24fd3bbf13cc3c29996523de62c1315de8d558bd52952a63f51be8b811140b2004e9b71ecf076f39625e85be5804fbd4d32f98fb9b1ed5695c3e19522ff5778fbef591a6661b7b98874b9e20a970f146ff7e507efc72bac99f286f2ef8ec6eca44168515195ccff5e3d892d1a3e92e1b9507efec0c78ca71ec3867c3a935aae6945d030d6d2c1ae57cab337355cb0a47706bf272c1928788e091bcd9dd0c2730029909a2ea08a16a2b327baf2884ecd7fa4e0b23ca0a553cdf49e6746deec80db82b9fcd30ed79effcea17ab49b1feb6019f3a63964a7cc2ddc36f7b2dd5c9dfbf0901b94daced93e494d43c4711f5038e452d416a484c5aec80011d4ca4a69823f027adb1900c406121e3149d7978ac80bf4e810cc93a83f22a8fda07a818d565f69438dbf0fd44fe182ddaa3a9ca3896242c79fe57743ecc8563f8f1f8ead8e7eff89e0b91d5d8cc29b0ebe400f6580c8bb2220185a2c9ec6e5eb99b1cc85303b12944814222da45fc42ce00be43baa86cb3cac59f0aac273d670b2cda3e85b5c084afcc70bb38bb7ae19ce834aec7db18bb8ceaf4205606e99130c6f05b9c7d32ebdc582232c7e8774063fbc71a64bcb1413ded9a979c29bca4c897e69c341e480764f1424ff2fc5827a1be84bb08a3dba5ac5ef026d8fd8e53826bf51cea9b196fed4234cf8e9dfe8683a985bdd41096bb0521098225b701e9fbe204be162c1db757bd8cafc86da0e7bf9285807daaff0acaf161ebdbea55d0d94498021c2ba2304152886ed8a2668f4837ff1d4f3d7c7420693d3b8204bc65d8e885207b76955c612699fd8b000c61cd3454193abacf4c13c827f5746c62e9f3e33d1f2b45484ad5ee3dbf4c2f104cc18acc6ab1386c7e7be9aba617f63ea463d21bee48a45f7b72d234d87d0abcebcf1018bf11b54ecc2fbea1da1776c4dd01926fb45dcd7cbf2198569ca7a1950a3ab1c8375b0acdb1d84f02ebd1e0479649505a815e8b41c66a9abd808b64cc9e48b1c602214bfe2403ddbbb43c3b641bc0e7696b5f65a6e902d869d5938430f1b94d763c9d468d8c317fc9cda0204ac8539fd0c5c07d2a49950dc263bd6832b11270deecb8642741815212c97f125415559e5a9348a94acc4ba86b41e8c5f2011a8b435e13ab5615d68bdf5b3cac01d1ad1e01dedc583f35c1cd46d11026d8e8bceaed98bec0a3e6b6b972f4ea0b0129ae61eaec3d2ae27cfdb3d46866a64f87776d5bd99fea93c9479f28b1a166aeea547993a1c0a7cca54a6cd6f0a4302409580dac54847cc0c979da467394f26ea5edb7faf196f1addcc7b1847aa64127b0c10298c7c0d98f9eb0a74b107916005ea5577a2b4b1c3412432a61ed31ce3305a707941529cb3f0c9bf9a559b7b8dbc7bb22e04bb7f1c09df07498f47fb71cf10405862146682133c40708cfec7d1571c8a9a902b9c03259d453b291a62760bec41aaa357271be68273f956e9d6a1cfb49091d12faf06b9c32c39215b5c73a05d3da496337244ef72b3bdf444f7729846d0fa83df92d0b33680b5b6de93b32957b32dbd5ef63033456cb5f7c981200c4dac1a903c4cc780ba443693b628af2c0bc23f258973c35bd6e5fafa042cc8728cc1f7f6805422ad52bc00e015417e5f7224386e2df4d2bfd1e879868f550a5fcf1dd2e17db19c931f013d7d17391542bea31d125bc663dc1a4efa708d7192b2ba3fe21b40d0914558cfe66874f8962c1d971b22b53b78aaffbfed079e3606296e7c2e5dcb98946b1eec0c2126464a49ad7d3d201f0f6bde05c925eb06b44841e9373c9e3feb32742dc2a93b0618187503380e1041d77721aa8d74f8481fdbdba0f2eac08b0b44828f2d4c020d359f855ad0f0b4e5ef9147f79fe87de4129e30aed3d3598d8ee0d51df951162d88078d2d1e34c358476a94cb331c90b8e340386254bf8ac4319aca832293f0ce4cad32345a9ae5167fc1df95db70cd85dc6a0485f16b74b01d1f87165d9a1986644cd91a41f7d83135b57f1610b1b3abd65e993052412633b1e72edca6568b88fde4952d7df75ecd88f008ffb6308b1ec84caf29dc52e1e50aee33b8579580dbf26909298ffd7b19ea0d26bf4b5a007fdee73b73b7d1382d3206cd51cd2ef74aa0779baa484276a597a52b09c35345704c31a8252c2c568f3aed375a1d11cf4f1930555212c3b8acd7e51e7fa173b0cc671d02ca7adbc2c204199c5350ac47142b4f364b1a333d5c3ffc0e412a83e77e9af11b3789d5ab3302f9714e402e2f7855e2ae710636e8c00fa11d158d854fdefee02318c8af5f605c6d07d9065c37f22fee2c7a0cf817b2e0171d3e7d787cc6701c61c3c52cca951d38840ccffccc2af87cc7422a879fe6f40d923ad352df10f8fc93aa15c4d66a02e9ecffcbc690475effb64d5e0fa01c64e52d9b919e1f0da9093241480e33aa9508aa4c354ae7b3cdf457726802dc54a865c419b2529aaca364f6cb20867dcf3c985fe3bf2c7041fd3d5960ac26ff2dfff1d7b6cb54be4d54ff46b97d2ac028422ac42c46406b7f868ff04c423f871cf3170786548e9f41e1cbea95342e04893e1d3ded650ae7a963933b99e69d91fe3aaf195b41584a7e1b55beb27978ffd5f0aa1afa4e4ba92ec8e49f9875a9f5bb9fe1fe3b732c34e3c196cbe5ada576d3f283cedfbec88c67f673e35c26d8f037d87d17954dfea556ce0a8f1f64cd8423f762a74a8a8085b266f57732b37911ba27642f23f44ce1dec8292a9b1583152ec7c92a8b8ce97f6717862ab1dfd91c1ed596b41f1c5c7f738797620b0ce8d4d1b72f694f2e816c6cbadc3e8ddc2e24b36c759e86bc02cfc41dd27a49deddb2fa742f7b22b3cbd9fef97d7f37c2f9b8b284bbae6f9572d747a0976eaba2d259b0142ece7d0c56dcbb32ea2dc4b0dbf748184a2a7b5dd15e34cb36b8cc9f2425920a26cf5f1bd56991abebf47a92af48ee9664dc8948668ac6919e06f36b1fcac3040800e68938a3eaf5b6ff06f4f01d977a1cb4de4e94bcf660710accc4cb392fa8d63b1c4c437b4d1316e9dea966514eb8110370536f95f385f93e5e37e99af55074d168419513d0a50456a953a22ac32005a4d1cd72fe20a4822d00075fad14b498b3705124c536c0779a31d2fd4424cfe4dfb711dbc87e473b9ef2603e39788bdc6fbb7c534eae62b4116f04249ab4e9d46de7c8ab48dc891b9f03b9a6c341ebf0816e83892dc840e514a4d17dc3a707066a4f7492dcd1fb8c2794fb9863ba9c70ba7a3625ba364757e4ccbb42efbe9642c95f1b2c6486c5642c75d2e4858d51c3965fc645842c2923a921cf7b79cdf7cf3f81b2b5820cf6a1b614000f7e8486f6489bb5b9a88804eafeb3196a4cc9b5dcbecb3a4886f8e93c6f7c30b4185fc23f48fa1eb914438551be4d0b4ce82c46b05d90abeb855c19feab1d0cadef8f6bf6ff687b3b19f887c19225fbc8e8d5a56acf12c18b132e2664b6cf2252771b6e3a00f31c77a1c705431aa2aafc1a4cf5b2d3279c860886cd8c5d47d648d137a89ec39d809e43bef22b98c5cb517612f6a271bdba21a91cb9f2d3763c88479117901ff8674e5eafd2004e537dcb61eaa61b1476bb6467f5f16b802a28e6ab8a713192f639f4faf358253d066d18b638515090d6d6b59941cea963f1b58f14a6eeff91f8e188981f6203f208a4f798f102f04a53619609a2fea36d87fe8275edfd73f2f34d8bb47b8a75d9790eb9c2033f3466dd0e8d00481f7296a185731b60f8835acb22", 0x1000, 0xc5d, &(0x7f0000001100)) 2018/02/22 22:47:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000000)) 2018/02/22 22:47:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = socket$inet6(0xa, 0x80003, 0x2c) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) sendto$inet6(r2, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000140)={r0, r0, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/203, 0xcb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='nr0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x80000000f, &(0x7f0000510ffc)=0x1000000005, 0x4) sendto$packet(r0, &(0x7f0000d93fe8)="00ff00008d22001400f4977d05000000004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x4401) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) sendto(r0, &(0x7f0000000040)="6731a6247bbdfc6b6dd1bda4980184a39ff66218db741da4491b0582b1945781a817ac", 0x23, 0x1, 0x0, 0x0) 2018/02/22 22:47:06 executing program 4: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000a80)=[{&(0x7f0000000040)={0x27, 0x7fff, 0xa4, 0x7, 0x8, 0x0, "1edc7cdc00fa709d66cdeb7b489bd36f158d56b9e3b83e84e6f9344f967109404762f8cd8b1b1ed0ee9d44a49dadf9fc467123b1b1c1978b0415c227fdb41e", 0x400}, 0x58, &(0x7f0000000280)=[{&(0x7f00000000c0)="30f22e764936df38e0bcad80f499d9652d7e71a5d25bbbc9fc8f7656a87f864bece92693a930eb4b852917e185ca12e10de5210df56384ba90d63b71288b52bd4235729be5cbd50a922314e750a3a5a7a288c4507bc4bc39a5ab745f32556b482ff94e8f9694cea29428cbc0561bd030ead13145ea8ebaaed90827565df187e4e273de76e2a17e983a8ca7fe656777d7abd9e6d6b05e2ec549", 0x99}, {&(0x7f0000000180)="840b85a116d33ce8566c9e4ceacd789645fdb603db93174f3bb4bc47b564810ec2c6d93a63c12e38497ccd77ebec0125fccee48864f616d9dfd4d282aeb193562ce590259c4d65d09f48c985b897b943bac22adbe944c892ff44b4095c24ee105ec2b111766e0b64a6d32117b7b6d07c", 0x70}, {&(0x7f0000000200)="384f2e0bef57cc09919f0d4b34dc475def191579660639f361725f95a4ca2da286ac07aa2a1b5c99c66961bb19332d46b5b2c57d3513e1ec4c85f740", 0x3c}, {&(0x7f0000000240)="39a85980c3a34f5307529340e9a591b1f8e278da48e9c3bc5aa931401f784c3adcd34082ddb61fda1021d68c07dba09f6327d08de2976b95616f9c561fa6e9", 0x3f}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f00000002c0)={0x27, 0x88, 0x80000001, 0x7, 0x401, 0x4, "c369bfb325e039830a36994173046918c7b1a16c3d0e99cab42259873531047be9c6f07e0519888fdd521d1885b6bbb7786b97ad351e3252d59ac88684482e", 0xfffffffffffffff7}, 0x58, &(0x7f0000000940)=[{&(0x7f0000000340)="a5a0ab746829d0e6ca96607bdaff88bd7a09d3691b7431f183783d2b25671654073080c8359432ac7c90add6b5fbf76ba067dd00b49ba1edbf009c73000fadb59daafca1b9c18d725548c0569aa4efcfb80992c2afd2dfcbe5eede40b7da405d11960a16d128a11c29180ff2b0b6d1c59c3e31cb21a55211a692bcde07c65b688eb564fa3d", 0x85}, {&(0x7f0000000400)="a3e35b598c6fc6dcb383410d211131f281242d39b19ac8b8798bc4f457e6f5e25bd947b9a116e149d309d25cb1cb276b896a396563d9db890af006bf05e3aa007643ce2fb1efad7470d018d8d82e693fc5c03398e28b3d6f5384586ed132905d87616d71aad3f1e4906a315bea57a52db5201ff04243861bf4e2b0035f128ef5cc3a3aa50d7c7b8477f143ec9641e1c016e381993c0ef24ec472375189ce9d82f4b85db2a1ec53a05fd0d5a86cb437b92f7b611812cccbd4d64072e98cb248f2ced34f2539c165df4dfd662fb538730547357f23aa9b6337ef136d13eee79ee33d8e960054aec23fe73132adc2cc", 0xee}, {&(0x7f0000000500)="375861673dfea00e9ecf2ede3f1655819a6f95abd2576ecd945bef28c48fe1791b456908603799e1384c49aa6edd2b641fc8dae0fe2fd0db9a65d849eb977c351b0333c77d45663551259c1345575cd9646ce313ad4d9c97e4b32147de7d30e4dc4a84510c670e878491a6a5e0b4ce09a2ec90c07b7af7d3d0c320af8d771b4119ee46411d810b16eb17116a6041f9bfc374dc554206fdfb5ef7aeef01ea29a06e8fa3fa", 0xa4}, {&(0x7f00000005c0)="5db5088228dd2e09464ad8de952205791c8c18789590d9beffa1fedd7e4d30a606db303c23f2c1f16bf270a7e6f8c547ebfd26", 0x33}, {&(0x7f0000000600)="3a7010fa77a7d2cbf864d5e2eb84eea9da98de0959d0dd95fbfea92320b2f8e7d72e63198f67b5ccc125bcc4174718b1fbe356ff4e21c706381d38f50bae05ad2f92dab843419b0c09abe105236a3f5790e1861d54ce6406c0a30526689a42df0b5a41bcf7490ea71a97d9702ded3070ee1a1439995e3312257834162bd190576734ebaa6e7ff629c11b74a804269a181c848c6bd4c738a310c1d344c10bc59ec8b712a6502ed025425b4333705e95b877968359761a61a8e757ffcbde1fbe73c33587ad832afcda3f2f1e9008eb64b6b4d3aceaa0e43cbf55e9", 0xda}, {&(0x7f0000000700)="ce85215b010b98490b0a0c7677ae43e8701071e666c3691c87036c4f2921228a974661980e49671e20139097283b4c63e0e0d7af394cff05c7b1e277d874e05959dcc8db3f1c799e1f3d5177d209f1f8e793e94a70a5cce50d48c4686dae795d24e81cc11db01b0f2ec982df1805e80dcc4b21ef39e2dbcd871791c045ca10c15221d06f0cc9548b64894e88b15b063d157c0755cef3f925f985df0ffbc85a18585f20de32babc", 0xa7}, {&(0x7f00000007c0)="f2c09b4f241842b5fb006e967e896d44de15a1fb1889413d5f16c2dcab6605871a314104475ab57d0e54700da5e277c61808b024722c1fcdd636dfa40f12b8757a4d29262dbd341c04bbd1b81a926111f00d10878dccb574bb0dac94310490c7ea688eccbdf88e2c602cc63cb5daa1ec", 0x70}, {&(0x7f0000000840)="ccf2f2a617b934312074dddfaa357649ad6caa2c3876ae57cbf84f4326e195efe5da2f3947c1d88ec7b023769f735655dcd00cd29662db05a5094862c477fed2747d4b267d1060287a232fa56de4ebc6129913b5558d610b0e830f1c0e80d6af7ba460f1e63478255b5f4adc527459e289251bacfb4641caab08ebd2ae5b421f49865a7f27ef0e64df84310c898caf51a135b88c716070101bc288", 0x9b}, {&(0x7f0000000900)="da38f8f8b8881924f1ba", 0xa}], 0x9, &(0x7f00000009c0)={0xb8, 0x117, 0x8d0, "7cb7a6a462c8bad4eb21f1e4096ec34fbfed60cb4e61dac0d4bf2248fee25a0cfe4624fab849ac17a88d73a15b44e906ad5b2205a3c400e10819cf2cfb35d0dc0ed42931219dd858008e794f9f01ba99f1fef57d4e5b2ad0bc1dde28352516754eeca9b6f83756c5971f31046c750b5834211b0080fdc751de6f2f15f8bf4133268f429a5d0e1783b016abc6d7b4a01c833706b1a2926dcf83744a22c134968e82478f3e8d4b2c71503af0"}, 0xb8, 0x40000}], 0x2, 0x4004004) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = request_key(&(0x7f0000000b00)='syzkaller\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b80)='\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) lgetxattr(&(0x7f0000000c00)='./file0/bus\x00', &(0x7f0000000c40)=@known='com.apple.system.Security\x00', &(0x7f0000000c80)=""/89, 0x59) request_key(&(0x7f0000000ac0)='dns_resolver\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b40)='ramfs\x00', r2) unlink(&(0x7f0000e3aff4)='./file0/bus\x00') 2018/02/22 22:47:06 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r0, 0x2000001f, &(0x7f00000000c0)=0x4a, &(0x7f0000000000)) 2018/02/22 22:47:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) [ 62.185215] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.191356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.198380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/22 22:47:06 executing program 0: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0xfffffffffffffffe) r2 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r1, &(0x7f0000000000)=""/4096, 0x1000) flock(r0, 0x5) r3 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x942c0) sendto$inet6(r3, &(0x7f0000001040)="d5495f3caf959742d61fcc4dfaed4fedc96569a605caa321d6e20790074f27172cfe43af5282f6e7bb5601de9e5188433db1bdbc96e46ba713eac1b603c4e7e027506738a268d0cb52d093253eb04b14251675c4f392edaf2caf594e8b1f5b8117e2fcfca449abde1ccf90ec240db7a54686857f116a3deb0a97185fa609938b4696ad", 0x83, 0x4000, &(0x7f0000001100)={0xa, 0x1, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xbe3}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x80000000}, &(0x7f0000001040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001080)={0x1, 0x800, 0x4, 0x3, 0x40, 0x5, 0x1000000000a, 0x4fff, r5}, 0x20) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000001000)=0x200000000) 2018/02/22 22:47:06 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x8001, 0x4, 0x10000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, 0x8c) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00001dffe4)=@req3={0x0, 0xfffffffffffffffd}, 0x1c) 2018/02/22 22:47:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e9ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) 2018/02/22 22:47:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r1, 0x124}, {0xffffffffffffffff, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 62.260571] binder: 9615:9620 transaction failed 29189/-22, size 40-8 line 2842 [ 62.294522] binder: 9618:9625 got new transaction with bad transaction stack, transaction 616 has target 9618:0 2018/02/22 22:47:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r1, 0x124}, {0xffffffffffffffff, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:06 executing program 3: r0 = socket$inet(0x2, 0x7, 0x4) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=[{0x100c, 0x11, 0x4, "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"}], 0x100c}, 0x4001) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001100), &(0x7f0000001140)=0x4) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000012ff2)=@l2, 0xe, &(0x7f0000012000)=[{&(0x7f0000005000)=""/221, 0xdd}], 0x1, &(0x7f000000b000)=""/183, 0xb7}, 0xdd) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000010c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001100)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x72, 0x9, 0xfff, 0x9, 0x9a, 0x9, 0x0, 0x9, 0xffff, 0xd04, 0x3, 0x1, 0x1, 0x7fffffff, 0x101]}, &(0x7f0000001240)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001280)={r3, 0x8, 0x70, 0x3, 0x4, 0x3, 0x401, 0x4, {r4, @in6={{0xa, 0x0, 0xb26b, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x0, 0x0, 0x8, 0x2, 0x6}}, &(0x7f0000001340)=0xb8) [ 62.304971] binder: 9618:9625 transaction failed 29201/-71, size 0-0 line 2869 [ 62.318072] audit: type=1400 audit(1519339626.866:71): avc: denied { getopt } for pid=9630 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/22 22:47:06 executing program 0: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0xfffffffffffffffe) r2 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r1, &(0x7f0000000000)=""/4096, 0x1000) flock(r0, 0x5) r3 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x942c0) sendto$inet6(r3, &(0x7f0000001040)="d5495f3caf959742d61fcc4dfaed4fedc96569a605caa321d6e20790074f27172cfe43af5282f6e7bb5601de9e5188433db1bdbc96e46ba713eac1b603c4e7e027506738a268d0cb52d093253eb04b14251675c4f392edaf2caf594e8b1f5b8117e2fcfca449abde1ccf90ec240db7a54686857f116a3deb0a97185fa609938b4696ad", 0x83, 0x4000, &(0x7f0000001100)={0xa, 0x1, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xbe3}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x80000000}, &(0x7f0000001040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001080)={0x1, 0x800, 0x4, 0x3, 0x40, 0x5, 0x1000000000a, 0x4fff, r5}, 0x20) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000001000)=0x200000000) 2018/02/22 22:47:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x4b, 0x4) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/20) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000000000800, 0x0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) [ 62.357063] binder: release 9615:9628 transaction 619 out, still active [ 62.363954] binder: unexpected work type, 4, not freed [ 62.369290] binder: undelivered TRANSACTION_COMPLETE [ 62.387853] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.398126] binder_alloc: binder_alloc_mmap_handler: 9618 20000000-20002000 already mapped failed -16 [ 62.407163] binder_alloc: 9618: binder_alloc_buf, no vma [ 62.413244] binder: 9648:9650 transaction failed 29189/-3, size 40-8 line 2957 [ 62.419235] binder: BINDER_SET_CONTEXT_MGR already set [ 62.447387] binder: 9618:9625 ioctl 40046207 0 returned -16 [ 62.458956] binder_alloc: 9618: binder_alloc_buf, no vma [ 62.464656] binder: 9618:9655 transaction failed 29189/-3, size 40-8 line 2957 [ 62.472570] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.479323] binder_alloc: 9618: binder_alloc_buf, no vma [ 62.484912] binder: 9618:9647 transaction failed 29189/-3, size 0-0 line 2957 [ 62.512655] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.520766] binder: release 9618:9625 transaction 616 out, still active [ 62.527615] binder: send failed reply for transaction 616, target dead [ 62.534332] binder: send failed reply for transaction 619, target dead [ 62.541256] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:40e used by aa:aa:aa:aa:04:0e detected! [ 62.577616] bond0 (unregistering): Released all slaves [ 63.299350] IPVS: ftp: loaded support on port[0] = 21 [ 63.592896] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.017176] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 64.023295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.068651] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 64.114972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.139191] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:40e used by aa:aa:aa:aa:04:0e detected! 2018/02/22 22:47:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @multicast1}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000064b760)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1, r2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, {{@in=@rand_addr=0x8}, 0x0, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000000000}}, 0xe8) 2018/02/22 22:47:08 executing program 0: capset(&(0x7f0000d32ff8)={0x19980330}, &(0x7f0000875000)) r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDADDIO(r1, 0x4b34, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0}, &(0x7f000017fffc)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) move_pages(r4, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) 2018/02/22 22:47:08 executing program 1: mq_open(&(0x7f0000000000)='nodevbdeveth0vboxnet1&\x00', 0x801, 0x140, &(0x7f0000000040)={0x39b, 0x1f, 0x20, 0x7fffffff, 0x8, 0x4, 0x1000, 0x8}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x180000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x6, 0x7}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0xfffffe81) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x7d, 0x800c, 0x800000000000000, 0xff, r3}, &(0x7f00000001c0)=0x10) r4 = inotify_init() fcntl$getownex(r4, 0x10, &(0x7f00000025c0)={0x0, 0x0}) prlimit64(r5, 0x0, 0x0, &(0x7f0000002600)) 2018/02/22 22:47:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x30, 0xffffffffffffffff, 0x0) r0 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000a, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0xc, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r0}], 0x1, 0x0, &(0x7f00000000c0)="84"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x400, "f91c50342ec4aee4a9257ccab8cfaf80e42841a0290eaffca6b280839e5ee30a"}) 2018/02/22 22:47:08 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r1, 0x124}, {0xffffffffffffffff, 0xc400}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:08 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffffcb, &(0x7f0000000100)={@random="cd390b081b09", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x7, 0x40000000, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @empty}}}}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0xffffffff, 0xca, 0x4800000000}, 0x10) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x30e, 0xaf, 0xffff, 0x2, 0x0, 0xfffffffffffffffa, 0x200c0, 0x2, 0x5, 0x8001, 0x40, 0x400, 0xffffffff, 0x80000000, 0x8, 0x2a, 0xda, 0x5, 0x5, 0xf25, 0xd0, 0x100000001, 0x8001, 0x3, 0x10000, 0x2, 0x0, 0x3, 0x3, 0x7, 0x7, 0xffff, 0x42f4, 0x6d9, 0xec, 0x3, 0x0, 0x0, 0x1, @perf_config_ext={0x3f, 0xa8d0}, 0x0, 0x1, 0x100, 0x5, 0x80000001, 0x7f, 0x2}, r3, 0x8, r0, 0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0xb, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb353, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x22}, @jmp={0x5, 0x100000001, 0x0, 0xf, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x5, 0x1, 0x0, r4}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xfffffffffffffffa, 0x27, &(0x7f0000000140)=""/39, 0x41100, 0x1}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000340)=0x7) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000000340)=""/10, &(0x7f0000000380)=0xa) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000003c0)=""/166) bind$netrom(r4, &(0x7f00000003c0)=@full={{0x3, {"69e49adfc88aed"}, 0xef}, [{"0998a00292b419"}, {"06adc3c9efc3a2"}, {"682b1367459f0b"}, {"eb7dfd47302d25"}, {"c7ad2fedb85df1"}, {"52d52cae48a1c1"}, {"0c4b9563b2f4c9"}, {"438ff17d9aa6ad"}]}, 0x48) socket$nl_crypto(0x10, 0x3, 0x15) getresgid(&(0x7f0000000500)=0x0, &(0x7f00000004c0), &(0x7f0000000540)) fchown(r1, r5, r6) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000440)=0x1ff, 0x8) 2018/02/22 22:47:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) prctl$setfpexc(0xc, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x4, 0x8, 0x2, 0x2}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x8, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x0, 0x4e25, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, 0x9, 0x2}, 0x1000001b3) 2018/02/22 22:47:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002f74)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x8c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8001, 0x0) 2018/02/22 22:47:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0x20000000000000, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}, {0xffffffffffffffff}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 64.229428] sctp: [Deprecated]: syz-executor4 (pid 9835) Use of int in maxseg socket option. [ 64.229428] Use struct sctp_assoc_value instead [ 64.242601] binder: 9828:9833 got new transaction with bad transaction stack, transaction 627 has target 9828:0 [ 64.253173] binder: 9828:9833 transaction failed 29201/-71, size 0-0 line 2869 [ 64.265724] QAT: Invalid ioctl 2018/02/22 22:47:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x408040, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev, @empty}, &(0x7f00000000c0)=0xc) close(r0) 2018/02/22 22:47:08 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() rt_sigaction(0x2a, &(0x7f0000000000)={0xed0c, {0x4}, 0x8000004, 0x80000001}, 0x0, 0x8, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000ec8ff0), &(0x7f0000685000)={0x77359400}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) getpeername(r1, &(0x7f00000000c0)=@nfc, &(0x7f0000000100)=0x10) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x76e, 0x4003) ioctl$TCSBRK(r2, 0x5409, 0xffffffffffffe0f3) 2018/02/22 22:47:08 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10300, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = inotify_init() writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) [ 64.279868] sctp: [Deprecated]: syz-executor4 (pid 9835) Use of int in maxseg socket option. [ 64.279868] Use struct sctp_assoc_value instead [ 64.297275] IPv6: veth1: IPv6 duplicate address fe80::4:e used by aa:aa:aa:aa:04:0e detected! [ 64.297334] binder_alloc: binder_alloc_mmap_handler: 9828 20000000-20002000 already mapped failed -16 [ 64.306170] binder: BINDER_SET_CONTEXT_MGR already set [ 64.320923] QAT: Invalid ioctl 2018/02/22 22:47:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x80, 0xdc0, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x0, 0xffffffffffffffff}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_setattr(r3, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x3, 0x80000000, 0x1, 0x299, 0x9}, 0x0) 2018/02/22 22:47:08 executing program 4: prctl$void(0x3f) r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f0000000040)=0x3) ptrace$getregs(0xffffffffffffffff, r1, 0x7, &(0x7f0000000080)=""/99) r2 = dup2(0xffffffffffffffff, r0) ioctl$TCFLSH(r2, 0x540b, 0x9) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000880ffc), 0x4) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) setsockopt(r0, 0x10e, 0x400000000b, &(0x7f0000000000), 0x0) 2018/02/22 22:47:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}, {0xffffffffffffffff}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) [ 64.340309] binder: 9828:9833 ioctl 40046207 0 returned -16 [ 64.357164] binder_alloc: 9828: binder_alloc_buf, no vma [ 64.362793] binder: 9846:9853 transaction failed 29189/-3, size 40-8 line 2957 2018/02/22 22:47:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000010c0)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x7, 0x81, r0, &(0x7f0000000080)="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", 0x1000, 0x4, 0x0, 0x1, r0}]) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000080)) write(r3, &(0x7f0000000040)="2564fbf6e01867154f44fd7b5ce75aa42965213b0207abaf673983e2845ecddc8f5e4a8713473e05c229", 0x2a) 2018/02/22 22:47:08 executing program 3: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x9c3, 0x410000) ioctl(r0, 0x6, &(0x7f0000000040)="b685a1de26bd9975e02bdd093715a3eb7298152aaf31aad7b1f2f2322f7e14cd2de2c38e177fabc6458cf814abc3f9c746fe99d6d7e63ef084b72fd0969af8e275f95b73c7b04a60ae217bf9a202a3bcd93022a25932ec2fca7709881076fa6535f63282a2f7b8061686d27ac1") creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000880ff8)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000c4ef49), 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/22 22:47:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}, {0xffffffffffffffff}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x2}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:09 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x1b4, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x3, &(0x7f0000161fd0), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @common='yam0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x210) [ 64.386916] binder_alloc: 9828: binder_alloc_buf, no vma [ 64.392567] binder: 9828:9862 transaction failed 29189/-3, size 40-8 line 2957 [ 64.407251] binder_alloc: 9828: binder_alloc_buf, no vma [ 64.412833] binder: 9828:9845 transaction failed 29189/-3, size 0-0 line 2957 [ 64.424505] binder_alloc: 9828: binder_alloc_buf, no vma [ 64.430106] binder: 9846:9863 transaction failed 29189/-3, size 40-8 line 2957 2018/02/22 22:47:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x8001) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x4) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x4) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/229, 0xe5) r2 = syz_fuseblk_mount(&(0x7f0000510000)='./file0\x00', &(0x7f000099bff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0) ioctl(r1, 0x1, &(0x7f0000000180)="305504512fc431e2a6d19a94519ef25f21150ca66eb01a19f05a831cfa0c7866885725bd990dd4a522e9a592845bb206e760b1c68bf9e8aceaed9493a8aad618f4be94c690ea1dbc18e7b3c89efe08da9fbe9ca073ab059a5dd9c0f2974a3901b5be67d612c6abd1e58420fc7513e75f5b7c1b3487ba2f05a0287c3ce475d04021f65c207dfce3a7") dup3(r2, r2, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000240)=""/141, 0x8d}], 0x2, 0x0, 0x0, 0x1000}, 0x2000) [ 64.480947] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.488883] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.494470] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.501196] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables [ 64.517508] binder: release 9828:9833 transaction 627 out, still active [ 64.524460] binder: send failed reply for transaction 627, target dead 2018/02/22 22:47:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x7ff) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/l2cap\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xd7, 0x8002, 0x686f, 0x6, 0x0}, &(0x7f00000000c0)=0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0xcd, "5a8b3a67b45c544a4903d5dd4baa8c58102038729a9cf07a0b51f278e6173039e779e4e1e5abb206eb920b5aad406fbe6fb410bf4651038826b191efb63373408b481ff7afa258cb3c18aa0615702ade3a271f0497c760f7624256fc4d84de7d9605928b195b5b0b4f658538ffba441e8d4cb4ff608609c62211a8c58794dfe99173bf2d5d997961dc7fe0be50f778407c61587544b19dc67d004c7b6683425082998f79bcf0c5ade1e27a84c357e89ddaaf1b88fa8d5d6737fc49d426cbcf80e3d84d982863b76752a2e0a315"}, &(0x7f0000000200)=0xe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x80800) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x658, 0x40}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1000, "433ac56b692b41b5ca976251dc62a36e6b28d455eb112a6ac3dc9f30014da2967ebb30e3d74e9b4b93e44b03e620430d7f67ecf0726e31de74e0e0788af36019a2705db89e787192bcff24f200027a9675d0628c9ffb9f8e85a20c0f3916c026286b1a46f068f97c3bab1199f60c0a89af0189b3fa91eb6e5160075d33382a90d63197b4fec7f19addbeb8ed316c62de00a9e51ea834be2454f0915b01a09dad261730a001e0c560c03dbba75874dc15436042da994f457ba26f24c6f6e76efc1ef6c2b9b2c84fb800480fea624f995f2ede0bec3f7d252dee071f341abda273b829a51af55f37a931fd6b26efb1e1393dfc60509958baabd40025ce063e3ec0e511d22f0e737e3987d710357d3f4569394c5458f2faa644946da06494403768bf101c9acf85ada9d6ab202c64327a086592591be21eeb4c95580002674ed41faeee2ca865c344ed23189fe2a8e11031008ca7d49a3e735a421158ce7e47feb75d0d07601e8f463e3882fd1a8de13be2814f29d622c870011eb33690eabf62e2fb05a2536074e4f5f02e8311dab7080e79c0d19b89b9718b5f1dc20fbed6f24f837c51b3b97094d2bb6d6a88f3bd1201d50fcf6cb663bee52ef6646dac7895dabb647665f1787bf8bd6ea17d002c1a5fff560d1b4992f49e26c6bbaa737b86279d87712999b2b1b52e870f03a2b2f6ef3bfa5949e88cd6e9e7794fee2838f6033a7c3dc0431c9f1726a0dd065e59b24c1431dcfe230bfd0f036a77feb8864d9a155929d073b85484b73e34faa75ff0b67a11974442d62a724513998c4ba5c5865e7a9a198817fa42be0e6c3524a1fecc96812c6a298ec308282f9acb933c40546cc6f71000dbf43ef1a463343021b56adf3262f37249fa091bd8b2fe682f77ba9db1320025be1403e669b71db02ecce149e7f515c1915358d5d0a60e053bd0aa7ed6796f13fb4c2e8b840fc212386c671fe508f1ae58ff1a75c77ca49eb4e33a6df055c0d5afdff9903f905b7ab70144db451770f7dde6cc59c4cbd4b52abcf191970b0ce23b2dd25ddeb3ed16d55987d083a6195e57d605a5bfe210a33f5f1c066c9b5a2aaeed9626a320a763054d39637d56d710899741874a67d4edcc56d143d6eb8ec773c3fe571355da4e51e67b792145684e98e6428bd7724fb849d2a9df1f2b8ca47a7f5c6fb139893e2cdf0383beca347242c2ce43e3dd73746262e4dd69b03bdea8c84ae03964170ad8a67aa0c01ee90ba62088ab9209f775688a747afccc31781ff3d0b43b041731e338dd4cf7cd151e100aa95be76b1e6c854d7ad076905bd8067f767174b34ff0156cd13625ab13ad87558e3fe3538e0911f0ca7526452681f596379c72e20a85da96658996c7788845b1feadc7d07b1add9afc4a7e9877e5dbd2d7fadcd6a68cbd3836b2623295c654c78cef1fee72c30824dc0322365f8af22a91720f48d6ceb541352cd6d851bee9931b8d8a11cd20f9df099ddae3484f8b8254b028c76700082c562851f23521bc12e9c413bec855d5788302eb4ade1aff4e15c99bda1501af390ea3386914197a6367d5bfa062c134301a7fc07f0e50115ae86f21ea3ccd26af7616b967d446dcb7ccb557381c9e5773bcd4c99192a25f2bd8c6e08db056651e048511410f08a39238e34ec850bdf76a9657e611552c1953c8b8c81c8fc06b51e3fcfce1bae99c0fa8a60c40468c3069d9972e36acefa1c54733a21883afbe7bcffcd71ab8707bfeb2104f714a39fc943417bc96ec369d48986764e581a9e6bfe3e43f935a093834a8a7a1eadbe15c68b70d2bd1469012825210ffe201ab307044c10b14e5b7890d9f59efb4e78ab2efaf268296ad019de3245b1ee68b84213dbb4eb54ada253557db197bfd7d92bdfabded345dd5704e8e6fc87800d49daf5c4907a804a836f104f3d4abac7e5561cb407a3f9394c30611890bf66704670f6d9397d6988f97e753e133d7f5d80823f8f24c01482f4709da0ee00b32866e84d3ecdd1932df2b89a1b7af382f45fa290efd24b19de58987ff02ea1dd7067c9cfaed55221a8398efe896ac963b90f222502f4dac38bf62b2e7efe10b244b1e33ab099ab61742530f2971d93d9a8dec3a33f6cbc90992d7634cb3ee1467a22e72d9e12ce5d1b5fd4147a47fd3835206f7618f5a759a6c6089afa61c5af0daf04e2d9fddb83f7fcee5a1c235638deb129bfae56b073295da4ec1aa113bf939c120187945edfa1ff3b39c91ec2b9901681f1e8739e62c30b6f70c52b7ef21893bcbf3ac2020c9242a37db7e8eb6ebc4ddc28c5f6c3e078f9b608377031d817a349697f7165390517d57229f131cc387fd47180b6e7a1ee71b1a3b030afb3ef6e0347a21433f366aeb5af29f229ed3875be708d5d828f84cdf799e6a528a4d31f53337b2368dc5b75fecefd5c18b80983bacb67aaed5306a94f2d857b897d208b7a19966e9b4817e9b197e9d471928c2a392ef7fd32b48baa17ee8ef5167eef1f20b3fb9070dd91135699c3001b6642499980831c83d3afece500aff6c9b6344be58da5d8c3b2f8408703156b25da07c0b5a27c5cd13642e21932dd5654de73daa8e6bf7bd85bfa211d900d2f98285333656552f35dcda31bd3c4b04f6d1ac43e8280203c7cd403669eb9fb4f3a1ca03e6a38200d8f2665936ad89ec7d70b896f44e074e6b8123bf19a8ffdc66b7040b2d2346bd7aad0192ef617b7dbdfaa848a83b0366c0b855441d72f5547e0778d1b3dbf26755a114a7b87ac9ba1822727137b7310f7eddd02f3de36c7316ff08a293c073b2f1ca2189bd7076facb298fe7a8a8404d504664c851e7d40b2fae6fda2cb094e66832e4c98776285ea879a09647767fcc99050b74434335972881ace81b0109636aa5f26399356b864ed8bde1c194865d53e3c0d3eeb7e7b795a82c56670e87280ac4fb9236f05f1361d6a8bfafb664c17ce555b73e4a040712ffdbd478dd8437c1c61897065e8ceee66125b4a50f3881140692d77304e0cad77923b33a49b75d786239a1bf1891bc0ee37cbb5213425fb91871343fd86fbf500b5cca31ef3472559e16fe0ddb5211175ff1c62c459d8baa74cdf4458bf267a957fb1167c7c23c4dede90c3c2ac4ac44a091b39ca78813871ec53fde94f8587103e75034c3179d4d856c6c8fc05a709098793c392ab88a05821b9fe0e00f8a168fb08c2fc0b4aec86f2d80e28deade066ea4500fa6d1d8259f9cd0237a154afc7c01fc7e504b57f59252eaede1ae882276b2a11b52b43ff1305c5150880a2d11ce71f88e770e3432844e55c5c60f9f4e68b1e3f7007571dc8b4296acb48da72d89994b519f3637edc59ff736263a566e00f1cddfb7968b449ad74d00a28e8da54b85bf4cae4000be4f0461277d044d663bbee10b15a74399a7e64211f16e441aaf60871679d910721e4692c86cadd50d384906589ce6f1f8154128d70ead4c949c93271c8175d26884a68a309190e839569ae3396aca8a098d2352f8dcdeb84e0ea477571ea86105ee78fcec688076c92a9adc9e3b11831f714585158f9cc12794a4a7607fe8323806150b005b5dcd84bfd859c7322775671eb44af2d8e269e67f3f582b020e267a3a46554aec352e6d6fed38b3af60c934c5c190ce5954c4872b1946628f04a50912b91ac2c683d656a1b619a1cfc55f7a974ca03d9ad23e4dbd43dd938ce6dea3c155ca0cd4133520ce20e1c2d06ccf3df939e23a6cbe62d71be90ccfe91a013136fe70836c29dc66622d4653d20b94e37f23f2180f349af5929125f0933db107943a1d327104cf1bc36e103e7a3b56f5c8d685ddcd74c0d5e80cc1e4ddd3a8b710ac478663fd94aeba51383754038ad8fa5c198f115c67625c0ad52df0c842ec432ee36a8a99ed9bcbcaf68b997e62797722b7d55b27d08125f5cbcbd2ae67223670526168a1b421185ad0edfd0b93a705fa5b97f2c307257fd03f218a6f7462502bf074b784260a7833dbffb3159645407925e94245a73155bf21fccb4dae4fa032515029cae55d016752701b1a0a2825b199fad2509965072ee5da557d8ecfa8172f2d2879d9acf20d528465650c7d3f917844221f0fb121ca9e310d2861628fe426c4e8f5e0d98abd055f83280b318d874ef98e993baad85bbcbe62073e1831d4e9b927ae8202a776892665041a3d4a2be6d2c0183259b40fc0af74b2281b94bf0dac1723e2c1c6b6ec787a6817428e5eade915f1a2e033799de77855c1dadd5b8397935ec2a2203e16ead43461ead28540d4d9ceb39cfc52e07065aaf181c00aeb2483313508ca2b4d68b2c3a67d635e47610eb53651b440775262d073184e902bec27dafc5dc06309aaeb14780286a323cc536fd334aeef8afaa8141b84bd3c658d69b90ed1cb315e5d0e4f6c1f942648e0edeaf17901a9c8d2594e52103d31b2f5589fd5593d60f51801cbe5ac83f30a070f916058ec4a3955928bdf46c494db657a508c7f9f5a7e4d91d75c27231fb28019ad7c0bf2d01f946329321eeba84a157c64f0dc61f1fc8b83c181d665d111838b65fc4045840a150d43a7db921537bae5f639007995d1911b44f0215577fa796b7afafdaad285d5927c9a4e41ffe11a12f157050d7acd70f20c3841fdd07392cb2d545534452ea928853cf624f0b7b1d9a9e9760b0c905babbb9fb95845e7b89843061d158b102a3c5a7bb72aaae5ab5ea263f0a2ed77cc55eda86e74671f3c488f3c59679590fa732e01bc31690ead65400b9efea57a24780a8e93a77512c1b53a3a33c697fc300c7671a28fe787b082a20b0ad4d296c6deecf6580b99c9a4b95fc455297d818087762d36d77368c28c359cd88cc749ed6b28d11fc0e97e1eaa2181e13fc157499b4027fd597470db4afe0a7e7345413baf6e5258d085a21c6616c9f70a46cb520911912aee95ff3afc6512ee4e98096f7b19c1e76d0b5a59daf5a85bcb17c7dfb97da67f057c3ce26f4c5384baaf3209fe9ead27d690f96fb44d9c2f60ca39307731256a16e6899a414e2ffbcbbd6c94ae42c386210ac278ca0c029e85ccbb050dd3d7347865f2ffdb7b04ccd401048b93549d0915d894fa9d0182976a40d4ef2117c786c9f8ffb29a0b325d987d80642ed418d441713ee77c19dd07f1df15e0ce698b4e9d929995f2ea42055f1400aff4b2f4d401d7499566b8f3bf4b4b24f996520444e83685f17fb6bd84b833276d950078b4d9fa40bb32606a4bc716c2f10287ad8e5c2676e8d7b8f34d139d1f65990760bb23a2555ec53c780c273c179a8a017e908a827afabc3b6f0658005ecd1deebe141df99d0ecb5cbefe3887ee9bfa5a60857c4870d4aa667447b5496559b616a4ca9fb8fd5590ec584655da44953331bc99cf20a575d3a42afd215c55bdf2f9088b3c286a15003e8f7580d5d379d8561e569c59c5a86e030c7c34565ed749fdf52cab73df5d7ad678af9f59d796072da2de09f7f2a7ecf407901238b0c7fc5a59c5563d8bcadfef6066a2c727a8ea6bcb3dc4f92317916590e914813ac09b6d23e394854a32d8f80858916f3f3c096f6a1e7fe683a838c9a895acc2187ae63fc079ac0772ce80bc0f251a482d9b9b96bca91ee7a8a6fc3efe69f0423a3bfc901a54036ee82b2212ebb9e410ce2bdc0aaaefa3ab52d700d1474ddebe03f587805a89295326345a81909984d980e6434b25958885bc294468354ac5827559c4cb7a216efa671af62b48b3090d930099de13fe3e0f9348549b6acb8b9615f30485898c1e723d0b8b9d9b3444edae5ece8323"}, &(0x7f0000001200)=0x1008) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv4_newaddr={0x3c, 0x14, 0x604, 0x4, 0x1, {0x2, 0x3f, 0x4, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, @common='bridge0\x00'}, @IFA_FLAGS={0x8, 0x8}, @IFA_FLAGS={0x8, 0x8, 0x30}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x0, 0xaa0}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/54) bind$bt_rfcomm(r3, &(0x7f0000000240)={0x1f, {0xd2f1, 0x7, 0x4, 0x200, 0x10001, 0x2}, 0x68c5}, 0xa) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:09 executing program 1: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000000080)=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0xe0) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000440)=[], 0x0, &(0x7f0000000400)=""/4096, 0xffffffffffffffb7}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/22 22:47:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1, @rand_addr}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {0x4}, 0x0, 0x8}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) socket$inet(0x2, 0x800, 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/02/22 22:47:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}, {0xffffffffffffffff}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200040) 2018/02/22 22:47:09 executing program 5: getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x40, 0x40, 0x2402, 0x207, 0x80000001, 0x7, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xffffffffffffffe1, 0x1c, 0x31, 0x6, 0x8000}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={r0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f0000f91ffc)=0xfffffffffffffe09) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000002040)='GPL\x00', 0xfffffffffffffffc, 0x1000, &(0x7f0000001040)=""/4096}, 0x48) delete_module(&(0x7f0000000140)='GPL\x00', 0x200) 2018/02/22 22:47:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x200, 0x40000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @empty, 0x0}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/02/22 22:47:09 executing program 3: r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setflags(r0, 0x2, 0x1) sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffffb, 0x0) 2018/02/22 22:47:09 executing program 3: r0 = socket$inet6(0xa, 0x40000000000006, 0xd) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ea596b)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, &(0x7f0000275000)=0xa0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x0, 0x1, {0xa, 0x2, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f10000)={r2}, &(0x7f00005c7ffc)=0x14) 2018/02/22 22:47:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}, {0xffffffffffffffff}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/22 22:47:09 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x94) bind$inet(r1, &(0x7f0000000040)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/22 22:47:09 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x8000001) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/02/22 22:47:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400002, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc)=[], 0x0, 0x0, &(0x7f0000009000)}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/22 22:47:09 executing program 0: r0 = gettid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000200)={{0x4, 0x8}, 0x20}, 0x10) ptrace$cont(0x7, r0, 0xfffffffffffffff7, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)={0xb, 0xffffffffffffffff, 0x100000001}) sendmmsg$inet_sctp(r1, &(0x7f0000001440)=[{&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000080)="8a7b5a3332489515138e5ab60ee558cca279691b1b0795a7d1a7da0902b5a28288c5ce09bfef77f536670f791e2498542836c8257b479b9e6816676ee15a868042c8b0827465a75c84002906166c372ac7ffdf3995204f6d2d647fd9eb297ad149a39e765a5faab0a42db9a8f2406970625689870688c640b5ee42c01e832ace5705620ae955797eaa580ab3be264330cc345244b1e90f52291103efca36471d8fee3c6f9415948191347f", 0xab}, {&(0x7f0000000140)="3b88c80717a2ec11b8a68d1d99b624eebb5039247495fa89bf3627bbe28998d0765175389f20b4f1f42ac92ab797a9a61bb4ee1e8a7ea3c45e9314b7ac60c7365153142a26eb31b867dcf568b251fdd2369cd9da3a95aa67125786157d70b926de50dfb802e2e28b58052e23e8337d9fb378dd275580507c", 0x78}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="7f35a4d8a5bff6db43a692eb7c96eb054210e063d9239c843ad31b668ac382127ae05845e864a3510887f5d6e2193a17508a1360896eb3ba7de10ec2b1a37d22e871edf53c8d857061dc39e470696c20b86b4272cec1e10b873c1d8750748678c87909ce2a11fba9ebc2ec59240f2681c1a1e514012e72091e529eb2279256f457262e01f7c48e8432537127a46ccb8dd71b63ffce0fd931911f4026058c85b4081580b6814a35eabb65dfe5f5bbf6f215beddcece756110173b73827ce5e27bbf0bb95a860ede5f6a54c295bfa6611aad0f38b80453cb1946933a8ebefb1d97ddf0359c73f189d02f4ff73806", 0xed}, {&(0x7f0000001340)="a3f1a6f1280b514b02d77c", 0xb}, {&(0x7f0000001380)="fa3e8e", 0x3}, {&(0x7f00000013c0)}], 0x7, 0x0, 0x0, 0x4080}], 0x1, 0x8811) [ 64.675632] binder_alloc: binder_alloc_mmap_handler: 9893 20000000-20002000 already mapped failed -16 [ 64.723220] binder: BINDER_SET_CONTEXT_MGR already set [ 64.728778] binder: 9893:9921 ioctl 40046207 0 returned -16 [ 64.745679] binder: release 9893:9905 transaction 636 out, still active [ 64.752516] binder: undelivered TRANSACTION_COMPLETE [ 64.757672] binder: send failed reply for transaction 636, target dead 2018/02/22 22:47:09 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x100000000) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x81, 0x440) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000000c0)={0x2, 0xdeb0, 0x2, 0x2, 0x4}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/22 22:47:09 executing program 4: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x9, r0, 0x10000000000001}) prctl$setfpexc(0xc, 0x140080) sendto$inet6(r1, &(0x7f0000000040)="f9797b71", 0x4, 0x40004, &(0x7f0000000080)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8f4a}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x2390, 0x81, 0x1}) getsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000002ffc), &(0x7f0000000000)=0x4) getsockopt$inet6_buf(r2, 0x29, 0x16, &(0x7f0000000100)=""/106, &(0x7f00000000c0)=0x6a) 2018/02/22 22:47:09 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x5, 0x6, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x0) 2018/02/22 22:47:09 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}, {{0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xf048}}}, 0x0, 0x4, 0x0, "23d2b14e68e211d277dd71ff1e302141b7481941ee3574e5264a5c911b8b4b835fb2493935b24441cdec8feb46f08f6ce1438c6a9909e0203ffae594e9205a5dc1ff0256203d6b5a77698250a09123aa"}, 0x160) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r1, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xd6}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x29) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) tkill(r2, 0x37) 2018/02/22 22:47:09 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x2) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d, r2}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/84, &(0x7f0000000140)=0x54) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)={r1, 0xb0ab, 0xa5d7, "03cc363761e68745cb5342e399368809e47cb19d631c75dfc880aca115698edb56e2d6d9cd2e46c1655e0824f89357efcf2758e2b831f2ec1c7215ca2c326c15f1d564da3f66709d0d1fd8134a53b361c7902a0fdee71e3c733d36aa10c766f2f7cbba296d34e5d23bf415ce9b523dbe28e353cc848f4ed43dce8da88add6f1074e777acc57c68966d248dcd9bb0bda0ea6774a0d3b264f40d1172d7571fb085b75a0c3adffd890d93c63a14491dbf443a2105987ab94c2766dd9061f2bdbe4d055d5156ab934959e32025efa197b04216eb65c21b3fc612189fcc2bd1f493d27a15a8d71b6b95f8fe662211f525a15e2b5e"}) r3 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() clock_gettime(0x0, &(0x7f0000000180)) clock_settime(0x7, &(0x7f00000001c0)) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002, 0x4010, r3, 0x60) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200)=0x7fffffff, &(0x7f0000000240)=0x4) ioperm(0x400, 0x80, 0x3) 2018/02/22 22:47:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000040)=[@acquire={0x40046305, 0x2}], 0xf6, 0x0, &(0x7f0000000080)="b39f9d165ed893fb361854f07dfba8e8554ea9ce5a325ed163d635b555786e0267a6f48924675a4b6828f921c56facdfd8cc190fea2c230f5cd5ebaef2ec488771ed23940415b5cf87479472a29c49868425adddc5dc5a95fad390a77980f613e120a9bb6113d581b13a92aec58a71abba0dd9b319a8a39aad5c6fb46bfd1b5ccf24bfd945ef48062209a588deb7e69d03da1665184bcee4bfc2ded0dfabc7ec41b98ff391929902b79a478cc542c0ae44a6ea170648ccac4716e6bbfffe90c841ee89afb3fc61887477e0725ad647e5e23ed3e9795b5128732c07f99a37a0946e5984cda79208a231a0f48215130f996cf946fba4f4"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x2f, "dff13010386c13a7d045899f4d0f28e4fffb258c6436312c020133868377e9bacd15b14b734b8648ad94eb731bc8fc"}, &(0x7f0000000340)=0x37) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x9, 0x40000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x4b}, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) 2018/02/22 22:47:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}, {0xffffffffffffffff}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/22 22:47:09 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x8000001) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/02/22 22:47:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) write$sndseq(r0, &(0x7f000079fe50)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x93, &(0x7f0000000180)="51ced301fd2457e627bf0667dc5a789be3575c61cc78c936e8cfd6731ee33afe4bda850947c84618ce774a5e5efac509ce6843e647db772d4787b0935cbf0a953d869b1e8a46a80975266ee4c79695d323405e8afedb938ee93fa7cc5df684d64fcadaf8d06e24854371140184351410af0459b0d5ac130197f060c7e01835dc7fa4769e499b8471115652340343617f915dc4"}}], 0x1c) [ 64.842285] binder: 9944:9947 transaction failed 29189/-22, size 40-8 line 2842 [ 64.857914] binder: 9944:9962 transaction failed 29189/-22, size 40-8 line 2842 [ 64.871297] binder: 9945:9964 Acquire 1 refcount change on invalid ref 2 ret -22 [ 64.884195] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.892228] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.898451] binder: 9945:9964 got new transaction with bad transaction stack, transaction 640 has target 9945:0 [ 64.908784] binder: 9945:9964 transaction failed 29201/-71, size 0-0 line 2869 [ 64.917529] binder: 9945:9964 ioctl c0306201 20000180 returned -14 [ 64.926133] binder: BINDER_SET_CONTEXT_MGR already set [ 64.934376] binder: 9945:9972 ioctl 40046207 0 returned -16 2018/02/22 22:47:09 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd0, &(0x7f0000000000)=""/62, &(0x7f0000001ffc)=0x3e) 2018/02/22 22:47:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}, {0xffffffffffffffff}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/22 22:47:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x173500, 0x0) ioctl$KVM_NMI(r1, 0xae9a) 2018/02/22 22:47:09 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) socketpair(0x11, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x5}, 0x8) 2018/02/22 22:47:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000e0affd)='\x00k\x00') fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', '\x00k\x00'}, &(0x7f0000000040)='%-user$@\x00', 0x9, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x1, &(0x7f0000000100)={0x2}, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x72, "5dc8ea506c04103288c825c570204ab390e04c6de2e1989fd7f6195fd44a0fed1c39dcd418cb50d47d128a8035837713aa592b5ec05c0a1de3fa737a8e1277a016d7c18fe7d6fa93836e5ee61aa0468cce9cb8e57721857d8cf8625864c08e6ae2ed5ed9b65075e9cb3e70594ef06738a12d"}, &(0x7f00000001c0)=0x7a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x41f5}, 0x8) 2018/02/22 22:47:09 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8000, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x10000, 0x0, 0x1, 0x80000000}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f00000000c0)={r3, 0x3}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000)}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x3e3, 0x0, &(0x7f0000c50000)}) r4 = getpgid(0xffffffffffffffff) sched_getaffinity(r4, 0x8, &(0x7f0000000040)) 2018/02/22 22:47:09 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) fstat(r1, &(0x7f0000000040)) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x280080, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x4}, 0x4) 2018/02/22 22:47:09 executing program 0: r0 = socket$inet(0x15, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000001ffc8)={&(0x7f0000000000)=@sco, 0x8, &(0x7f0000000080)=[], 0x2000000000000018, &(0x7f00000001c0)=""/253, 0xfd}, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000002efc0)=[{&(0x7f0000036f89)='u', 0x1}], 0x1, &(0x7f0000006fa0)=[]}, 0x0) [ 64.941537] binder_alloc: 9945: binder_alloc_buf, no vma [ 64.947086] binder: 9945:9972 transaction failed 29189/-3, size 40-8 line 2957 [ 64.970405] binder: release 9945:9964 transaction 640 out, still active [ 64.977265] binder: send failed reply for transaction 640, target dead 2018/02/22 22:47:09 executing program 7 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x9000}, {r0, 0x124}, {0xffffffffffffffff}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/22 22:47:09 executing program 5: prctl$setname(0xf, &(0x7f0000000300)="0000008000000000f6") socket$key(0xf, 0x3, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x24080, 0x20) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x8000, 0x4) [ 65.008868] binder: 9976:9981 transaction failed 29189/-22, size 40-8 line 2842 [ 65.020196] x86/PAT: syz-executor4:9987 map pfn RAM range req write-combining for [mem 0x1a18d0000-0x1a18d3fff], got write-back [ 65.026349] binder: 9977:9988 got new transaction with bad transaction stack, transaction 647 has target 9977:0 [ 65.037306] x86/PAT: syz-executor4:9991 map pfn RAM range req write-combining for [mem 0x1a18d0000-0x1a18d3fff], got write-back 2018/02/22 22:47:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000000200)="622d68eaa919f4950272bb4fb0d7f9f62d7736f23e55d4e5809d54ef00000000000000099ed7abdd3a0d", &(0x7f0000000100)=""/203}, 0x18) [ 65.042443] binder: 9977:9988 transaction failed 29201/-71, size 0-0 line 2869 [ 65.073651] FAULT_INJECTION: forcing a failure. [ 65.073651] name failslab, interval 1, probability 0, space 0, times 0 [ 65.084971] CPU: 1 PID: 9996 Comm: syz-executor7 Not tainted 4.16.0-rc2+ #234 [ 65.088613] binder: BINDER_SET_CONTEXT_MGR already set [ 65.092239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.092245] Call Trace: 2018/02/22 22:47:09 executing program 1: getpid() r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x8082) write$selinux_access(r1, &(0x7f0000be6000)={'system_u:object_r:tun_tap_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20}, 0x57) write(r1, &(0x7f0000335000), 0x5c99) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x2, 0x7, 0x8a, 0x6, 0x7, 0x1ff, 0x9]}, 0x12) getpid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x40096101, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common='yam0\x00'}) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/206, 0xce) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x1, 0x7ff, &(0x7f0000000080)=[]}, 0x20) 2018/02/22 22:47:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @multicast2}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000000300)="2d01e800019b000000005ca73668e3b503e60097532da51d738167fb964051bac5fa07ff78633fd84f1a01f0d13fb6ebbf6cd49c3d060ab7112c789b45ee420468e773a24d9269e025a96dd68612470ff980c3d355763a3e8c143b6add9a832b355aad6ec10fa299838144c9b106cabcf7f6ecef3d2c0695e1931aa6db9c03bbb76130bbf7480e01aae1e3616ca5e25598634438d37f2df978ef1dc221a39f0b1ec64ed20d3410f41d1d024b04339f347403af7fee6ea234718626726aa44bb3408d6b9d85ed9afa463cd2e8155c67adb188b71a87ad2682ded2010a7c1636694481e155bdd80c0acec96fbc23cd4ac24696", 0x2cb, 0x20000011, &(0x7f0000000000)={0x11, 0x11, r2, 0x1, 0xe7ef, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffe6c) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/22 22:47:09 executing program 3: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) umount2(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) [ 65.092267] dump_stack+0x194/0x24d [ 65.092288] ? arch_local_irq_restore+0x53/0x53 [ 65.092325] should_fail+0x8c0/0xa40 [ 65.092342] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 65.100450] binder: 9977:10000 ioctl 40046207 0 returned -16 [ 65.106984] ? check_noncircular+0x20/0x20 [ 65.107009] ? find_held_lock+0x35/0x1d0 [ 65.107065] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 65.112337] binder_alloc: 9977: binder_alloc_buf, no vma [ 65.113243] ? lock_downgrade+0x980/0x980 [ 65.113262] ? rcu_note_context_switch+0x710/0x710 [ 65.113273] ? lock_release+0xa40/0xa40 [ 65.113301] should_failslab+0xec/0x120 [ 65.113316] kmem_cache_alloc_trace+0x4b/0x740 [ 65.113354] binder_get_thread+0x1cf/0x870 [ 65.118056] binder: 9977:9988 transaction failed 29189/-3, size 40-8 line 2957 [ 65.121708] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 65.121730] ? __might_fault+0x110/0x1d0 [ 65.121751] ? __fget_light+0x2b2/0x3c0 [ 65.163828] binder_alloc: 9977: binder_alloc_buf, no vma [ 65.166017] ? fget_raw+0x20/0x20 2018/02/22 22:47:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000009, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7fffffff, 0x7, 0x4, 0x0, 0x40}, &(0x7f0000000200)=0xa0) fchdir(r0) 2018/02/22 22:47:09 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={@common='irlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000780)={'vcan0\x00', r2}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x9, 0x10, [0x8, 0x9, 0x187, 0x401]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0xff, 0x100000001, 0x800, {0x0, 0x1c9c380}, 0x4, 0x40}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x7f}, {{0x0, 0x2710}}], 0x30) [ 65.166033] ? __check_object_size+0x8b/0x530 [ 65.166042] ? find_get_entries_tag+0xeb0/0xeb0 [ 65.166066] binder_poll+0x8c/0x390 [ 65.166079] ? __might_sleep+0x95/0x190 [ 65.166095] ? binder_get_thread+0x870/0x870 [ 65.170094] binder: 9977:10000 transaction failed 29189/-3, size 0-0 line 2957 [ 65.174643] do_sys_poll+0x719/0x1050 [ 65.207745] binder: undelivered TRANSACTION_ERROR: 29189 [ 65.208033] ? binder_get_thread+0x870/0x870 [ 65.208059] ? compat_core_sys_select+0x9e0/0x9e0 [ 65.208080] ? debug_check_no_locks_freed+0x3c0/0x3c0 2018/02/22 22:47:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockname$netrom(r1, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x44, 0x0, &(0x7f00000001c0)=[], 0xffffffd5, 0x0, &(0x7f0000000140)}) [ 65.208092] ? trace_event_raw_event_lock+0x340/0x340 [ 65.208110] ? find_held_lock+0x35/0x1d0 [ 65.212658] binder: release 9976:9989 transaction 651 out, still active [ 65.217248] ? perf_trace_lock+0xd6/0x900 [ 65.217275] ? trace_event_raw_event_lock+0x340/0x340 [ 65.217290] ? perf_trace_lock+0xd6/0x900 [ 65.217299] ? _parse_integer+0x140/0x140 [ 65.217310] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 65.220962] binder: unexpected work type, 4, not freed [ 65.224879] ? trace_event_raw_event_lock+0x340/0x340 [ 65.224892] ? check_noncircular+0x20/0x20 [ 65.224912] ? get_pid_task+0x93/0x140 [ 65.224939] ? find_held_lock+0x35/0x1d0 [ 65.229357] binder: undelivered TRANSACTION_COMPLETE [ 65.236664] ? find_held_lock+0x35/0x1d0 [ 65.236693] ? __might_fault+0x110/0x1d0 [ 65.236707] ? lock_downgrade+0x980/0x980 [ 65.236725] ? lock_release+0xa40/0xa40 [ 65.285789] binder: undelivered TRANSACTION_ERROR: 29189 [ 65.289689] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 65.289724] ? __set_current_blocked+0xd4/0x110 [ 65.289741] ? sigprocmask+0xe7/0x300 [ 65.289754] ? sigsuspend+0x240/0x240 [ 65.289768] ? kasan_check_write+0x14/0x20 [ 65.289781] ? _copy_from_user+0x99/0x110 [ 65.294654] QAT: Stopping all acceleration devices. [ 65.299800] compat_SyS_ppoll+0x1e8/0x450 [ 65.299809] ? compat_SyS_ppoll+0x1e8/0x450 [ 65.299828] ? compat_SyS_pselect6+0x630/0x630 [ 65.299842] ? __sb_end_write+0xa0/0xd0 [ 65.299864] ? fput+0xd2/0x140 [ 65.299877] ? SyS_write+0x184/0x220 [ 65.299893] ? SyS_read+0x220/0x220 [ 65.299908] ? do_fast_syscall_32+0x156/0xf9f [ 65.412201] ? compat_SyS_pselect6+0x630/0x630 [ 65.416767] do_fast_syscall_32+0x3ec/0xf9f [ 65.421075] ? do_int80_syscall_32+0x9c0/0x9c0 [ 65.425636] ? finish_task_switch+0x1c0/0x860 [ 65.430109] ? finish_task_switch+0x181/0x860 [ 65.434587] ? syscall_return_slowpath+0x2ac/0x550 [ 65.439498] ? prepare_exit_to_usermode+0x350/0x350 [ 65.444494] ? sysret32_from_system_call+0x5/0x3c [ 65.449323] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.454152] entry_SYSENTER_compat+0x70/0x7f [ 65.458536] RIP: 0023:0xf7fe4c79 [ 65.461876] RSP: 002b:00000000f77e009c EFLAGS: 00000286 ORIG_RAX: 0000000000000135 [ 65.469561] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000000003 [ 65.476806] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000008 [ 65.484052] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.491299] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 65.498547] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.506321] kasan: CONFIG_KASAN_INLINE enabled [ 65.508736] binder: release 9977:9988 transaction 647 out, still active [ 65.510938] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 65.510949] general protection fault: 0000 [#1] SMP KASAN [ 65.510956] Dumping ftrace buffer: [ 65.510962] (ftrace buffer empty) [ 65.510965] Modules linked in: [ 65.510976] CPU: 1 PID: 9996 Comm: syz-executor7 Not tainted 4.16.0-rc2+ #234 [ 65.510980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.510993] RIP: 0010:binder_poll+0xa0/0x390 [ 65.511000] RSP: 0018:ffff8801aa957608 EFLAGS: 00010246 [ 65.517782] binder: send failed reply for transaction 647, target dead [ 65.525074] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff84485440 [ 65.525078] RDX: 0000000000000000 RSI: ffffc90001d09000 RDI: 0000000000000282 [ 65.525083] RBP: ffff8801aa9576b0 R08: ffffffff86f42700 R09: 0000000000000000 [ 65.525087] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003552aec5 [ 65.525093] R13: ffff8801aa957960 R14: ffff8801bcd6d540 R15: ffff8801aa957688 [ 65.530618] binder: send failed reply for transaction 651, target dead [ 65.534109] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f77e0b40 [ 65.534114] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 65.534121] CR2: 00000000080905e1 CR3: 00000001ae0ca002 CR4: 00000000001606e0 [ 65.638032] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 65.645280] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 65.652522] Call Trace: [ 65.655093] ? __might_sleep+0x95/0x190 [ 65.659045] ? binder_get_thread+0x870/0x870 [ 65.663440] do_sys_poll+0x719/0x1050 [ 65.667226] ? binder_get_thread+0x870/0x870 [ 65.671611] ? compat_core_sys_select+0x9e0/0x9e0 [ 65.676433] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 65.681598] ? trace_event_raw_event_lock+0x340/0x340 [ 65.686763] ? find_held_lock+0x35/0x1d0 [ 65.690803] ? perf_trace_lock+0xd6/0x900 [ 65.694941] ? trace_event_raw_event_lock+0x340/0x340 [ 65.700107] ? perf_trace_lock+0xd6/0x900 [ 65.704231] ? _parse_integer+0x140/0x140 [ 65.708352] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 65.714217] ? trace_event_raw_event_lock+0x340/0x340 [ 65.719384] ? check_noncircular+0x20/0x20 [ 65.723600] ? get_pid_task+0x93/0x140 [ 65.727468] ? find_held_lock+0x35/0x1d0 [ 65.731513] ? find_held_lock+0x35/0x1d0 [ 65.735557] ? __might_fault+0x110/0x1d0 [ 65.739592] ? lock_downgrade+0x980/0x980 [ 65.743726] ? lock_release+0xa40/0xa40 [ 65.747672] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 65.753539] ? __set_current_blocked+0xd4/0x110 [ 65.758185] ? sigprocmask+0xe7/0x300 [ 65.761963] ? sigsuspend+0x240/0x240 [ 65.765825] ? kasan_check_write+0x14/0x20 [ 65.770033] ? _copy_from_user+0x99/0x110 [ 65.774159] compat_SyS_ppoll+0x1e8/0x450 [ 65.778290] ? compat_SyS_ppoll+0x1e8/0x450 [ 65.782588] ? compat_SyS_pselect6+0x630/0x630 [ 65.787150] ? __sb_end_write+0xa0/0xd0 [ 65.791103] ? fput+0xd2/0x140 [ 65.794273] ? SyS_write+0x184/0x220 [ 65.797964] ? SyS_read+0x220/0x220 [ 65.801567] ? do_fast_syscall_32+0x156/0xf9f [ 65.806040] ? compat_SyS_pselect6+0x630/0x630 [ 65.810597] do_fast_syscall_32+0x3ec/0xf9f [ 65.814900] ? do_int80_syscall_32+0x9c0/0x9c0 [ 65.819458] ? finish_task_switch+0x1c0/0x860 [ 65.823926] ? finish_task_switch+0x181/0x860 [ 65.828402] ? syscall_return_slowpath+0x2ac/0x550 [ 65.833305] ? prepare_exit_to_usermode+0x350/0x350 [ 65.838298] ? sysret32_from_system_call+0x5/0x3c [ 65.843118] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.847941] entry_SYSENTER_compat+0x70/0x7f [ 65.852324] RIP: 0023:0xf7fe4c79 [ 65.855662] RSP: 002b:00000000f77e009c EFLAGS: 00000286 ORIG_RAX: 0000000000000135 [ 65.863344] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000000003 [ 65.870586] RDX: 00000000200000c0 RSI: 0000000020000100 RDI: 0000000000000008 [ 65.877829] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 65.885072] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 65.892318] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 65.899575] Code: 03 80 3c 18 00 0f 85 3c 02 00 00 49 8b be 90 01 00 00 e8 04 f7 ff ff 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 ca 02 00 00 48 8b 3b be 2b 11 00 00 e8 29 89 [ 65.918706] RIP: binder_poll+0xa0/0x390 RSP: ffff8801aa957608 [ 65.924602] ---[ end trace 781cf251618f70c2 ]--- [ 65.929381] Kernel panic - not syncing: Fatal exception [ 65.935215] Dumping ftrace buffer: [ 65.938756] (ftrace buffer empty) [ 65.942438] Kernel Offset: disabled [ 65.946039] Rebooting in 86400 seconds..