partition table [ 270.367796] loop7: partition table beyond EOD, truncated [ 270.373448] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) 2018/04/14 03:13:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:23 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0be4b304d39d5a2625cbeb1e1b3987adfa7b3537d112166a8bdc969296fb1289fb1cb46f559c", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYRES32], 0x18) 2018/04/14 03:13:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x10) sendto$ipx(r1, &(0x7f00000000c0)="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0x1000, 0x80, &(0x7f00000010c0)={0x4, 0x4388, 0x7fffffff, "72e33f00d44b", 0xb7c9}, 0x10) 2018/04/14 03:13:23 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x1000, 0x80000001], 0x2, 0x8, 0x1, 0x8001, 0x6, 0x8001, {0x2, 0xfffffffffffffffe, 0x7, 0x3, 0x0, 0x101, 0x3, 0xfffffffffffffffe, 0xffffffff, 0x6, 0x8, 0x2, 0x4, 0x5, "fa9bc53a29f39cf5480d190032fde4a3fc25582c7147434af35c48bb3ddcc2f1"}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x401, 0x72c, 0x0, 0x0, 0x6}, 0x14) syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200eeffffff01000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055aa", 0x40, 0x1c0}]) [ 270.551825] Dev loop7: unable to read RDB block 1 [ 270.556866] loop7: unable to read partition table [ 270.570247] loop7: partition table beyond EOD, truncated [ 270.575817] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) 2018/04/14 03:13:24 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000000c0)="44d616e514c7aaa984b220c45941870921a3d7a6579b", 0x16}], 0x1, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000000)=[{0x1000000000010, 0x0, 0x0, 0x8001, @time={0x77359400}, {}, {}, @connect}], 0x30) 2018/04/14 03:13:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000001, 0x80) ioctl$TCSBRKP(r1, 0x5425, 0x8001) dup(r0) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) sync() mkdirat(r2, &(0x7f000002cff6)='./control\x00', 0x0) 2018/04/14 03:13:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0045877, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:24 executing program 6: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x1004a) vmsplice(r1, &(0x7f00000012c0)=[{&(0x7f0000000240)}], 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x46, 0x54502) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="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", 0x1001}], 0x1) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x100000000, &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000180)=0x8000, 0x4) 2018/04/14 03:13:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="4f90a99f6c7fbca3d31e3b42431baf471f3893c82179f89503a8bb8d264f29df3ad2f13378834af5aad936a4c8a2681d7aaf4edbe3257c99e3990f7d72023d118c83685c24b2b38f2170b905e6a3b91a029e1c1ddfbf832b7583ab49d2a4d207b3325c4409bb5dc51c62099d3644a32d03a617ab4fe324b85b7c64c59bed8662f11c376cae11", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010f0000000000017f1cb35ea0f524d4f6cc7e3d3d60b911b6a5840ecd29a1317f7253443871c79055259121c38aa582e229dc02b1c0b1f99d09"], 0x20) write$rdma_cm(r0, &(0x7f0000000600)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x3f4) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES32=0xffffffff], 0x4) 2018/04/14 03:13:24 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x40000000000000}) 2018/04/14 03:13:24 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000001400)) r0 = memfd_create(&(0x7f0000000080)='eth1\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) 2018/04/14 03:13:24 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x7fffc, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5111, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000280)=""/143) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 2018/04/14 03:13:24 executing program 7: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420801, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x7b5e, 0x1, 0x1000, 0x4, 0x20000}) rmdir(&(0x7f0000000080)='./file0//ile0\x00') 2018/04/14 03:13:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0x5451, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x28, 0x30, 0xaff, 0x0, 0x0, {0x3}, [@typed={0x14, 0x0, @ipv6}]}, 0x28}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101180, 0x0) recvfrom$ipx(r2, &(0x7f00000012c0)=""/115, 0x73, 0x10000, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd9e39234f15bccd0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x66, &(0x7f0000000180)=""/102}, 0x48) clone(0x10000, &(0x7f0000000140)="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", &(0x7f0000001140), &(0x7f0000001180), &(0x7f00000011c0)="9c6284e663eb9b4c58dcf3d330d2ce117339aac4f354eab84f0c2def58d8f683273c2646e88fc80b5251882189d2c16f29425b31cf8736a95b99687337fd2dde9f3b40d49ff7aef4d223ae9e0c4b9b3f7167cc19a0ca0aef9569c5a1856774ed074b34f80eaf385c344061a107ce8d24d1ee8962db03c0a80dd3caff3f4fb6ea19415271658102a9ddf9f2736924d58fc4b0dd6a804f838615dc515407c88a9997943748c3f84fd7a4c60cba0d15e08f255e5a5f0e469096f40255cbac4718da7e9e9eafa5211f2b938961bc310ec06e4b8896809c91a6c8aa8771db8cf11d748b7ef057374481a1fbf7922e") ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000ff0700000600000000000000a100000000000000"]) 2018/04/14 03:13:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10d000, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="86e3541c9ec708fbd35dc03b344688130000000021000000", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003680)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="05144772cffa4ab2e0398d04894b4993", 0x10}], 0x1, &(0x7f00000002c0)}], 0x1, 0x0) readv(r3, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/14 03:13:25 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000080)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/14 03:13:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0x5421, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:25 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0xf, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200600) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000140)={0x100000000, 0x3, 0x15c400000000000, 0xfffffffffffffc00, 0x15, 0x1f}) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='trusted.syz\x00', &(0x7f00000002c0)=""/226, 0xe2) 2018/04/14 03:13:25 executing program 2: clone(0x81100100, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0), &(0x7f0000000040)="e8d23887680c000000000000") 2018/04/14 03:13:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x40, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x57ac}]}]}, 0x38}, 0x1}, 0x40004) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000300)=0x3) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0xfffffffffffffffc}) 2018/04/14 03:13:25 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0xfeffffff}) 2018/04/14 03:13:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6, 0x880) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e599b5bf0800000000000000fb542113", 0x10) getpeername(r0, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000280)=0x80) r2 = accept(r0, 0x0, &(0x7f00000000c0)=0xfd38) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000, 0x0) sendmsg$key(r2, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[@ANYBLOB="020000480000000000000000000000000400000000000000100000000000000000000000000000000000000000000000a9b04480caf33c5d916caa5237fa2d2ea6f87aa9cc007032ce8edf0b5f9daa982426fc79d59592f8b20457f318353a616afdc47cff"], 0x30}, 0x1}, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c) accept$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000480)={@empty, 0x76, r3}) 2018/04/14 03:13:25 executing program 2: seccomp(0x1, 0x1, &(0x7f0000000ff0)={0x5, &(0x7f0000000000)=[{0xffff, 0x1, 0x6, 0xf6}, {0x5, 0x1, 0x9, 0xa0e}, {0xaa, 0xffffffffffffffff, 0x7fffffff, 0x2}, {0x6, 0x2, 0x100000000, 0x8d}, {0x3, 0x7, 0xccb9, 0x5}]}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000200)=""/146, 0x92}, {&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000340)=""/92, 0x5c}], 0x4, &(0x7f00000003c0)=""/234, 0xea}, 0x10000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={r1, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'dummy0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) 2018/04/14 03:13:25 executing program 1: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x9}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r1, 0x8001}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x40) r3 = dup2(r2, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) write$sndseq(r3, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r6}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r6}) r7 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(0xffffffffffffffff) flistxattr(r0, &(0x7f0000000480)=""/144, 0x90) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000002000)=ANY=[]}, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000290000), &(0x7f0000186ffc), &(0x7f0000b8e000), &(0x7f0000a5e000)) alarm(0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r8, 0x5}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) signalfd4(r2, &(0x7f0000000180)={0x40}, 0x8, 0x80800) 2018/04/14 03:13:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) [ 272.347237] binder: 18338:18351 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:13:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="6f9e80235ef2b292133740f449180000408c000100000000"], 0x18}, 0x1}, 0x0) 2018/04/14 03:13:25 executing program 6: shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) shmget(0x0, 0x2000, 0x54000000, &(0x7f0000ffc000/0x2000)=nil) shmget(0x3, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) shmget(0x0, 0x1000, 0x240, &(0x7f0000ffc000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x7c000002, &(0x7f0000ffc000/0x4000)=nil) r0 = shmget(0x2, 0x1000, 0x1000, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000300)=""/199) 2018/04/14 03:13:25 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000a00)={'icmp\x00'}, &(0x7f0000000a40)=0x1e) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000a80)={0x3, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x6}}, 0x1, 0x3, [{{0xa, 0x4e23, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x9d67}}, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, {{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x210) readv(r4, &(0x7f0000000400)=[{&(0x7f0000000340)=""/170, 0xaa}], 0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4100138fa9b91d5b00f8734f8489888e73d538588cf10431b8613f7bcf1056ce98d2ab91def542c750d3685454bd10168529435a71238f7cb75740c274ec11a930c7a6e9f4892e4c9d8d37db83ef0690c5b099"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="73656375726974790093decfa81228d538111afb7f000000001f0000000000000000000000000000000000000000000000000000000000000000e9ffff0000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000003a035b695597497807d1"], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9", 0x17}], 0x1) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) r5 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000280)={0x1, 'rose0\x00', 0x3}, 0x18) r6 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r5, &(0x7f0000000240)="368ebf72a2ac839828e8a5574504bbeefab99652f51bde83ab57d82e4f38f52e1db852", 0x23, r6) modify_ldt$read(0x0, &(0x7f00000006c0)=""/8, 0x8) r7 = getpgrp(0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0x20) ioprio_set$pid(0x2, r7, 0x8) 2018/04/14 03:13:25 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x2000) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) recvmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x2, &(0x7f0000001980)=""/48, 0x30}, 0x0) sendto$inet(r0, &(0x7f0000000000)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/14 03:13:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:26 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0xe0, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="0725bf4295e60fd244b80f48b245146774f2ca18953a9da44880e904e5fe15637282e5831f33cd66d969daece7f54a296be7eed5351e7163", 0x38}]) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) accept4$llc(r0, 0x0, &(0x7f0000000040)=0x233, 0x80000) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)}]) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0xbc, [], 0x10000150, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000200)=""/188}, &(0x7f0000000380)=0x78) 2018/04/14 03:13:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0x2, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x2) r4 = dup3(r3, r2, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_cancel(r5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x3f, r2, &(0x7f00000000c0)="6999eda74bac29e0f686ce67129b829837c49a675b0b748943847ba2cec82dcb409ce2", 0x23, 0x5, 0x0, 0x0, r2}, &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 03:13:26 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x80800) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) kexec_load(0x1000, 0x3, &(0x7f0000000340)=[{&(0x7f00000001c0)="6eb4894105eff5ac3b0c67b00a5827710a7558a6cf912f5fa39ae551aca89896fe888bbe154b93be7a9b31dd814f4d2a71565ea45dbe0a5334574d630f0217adfbd98f22709c7057c08a14f474900775bef14aa5503a1e18b11eacb48ac3e59f0ba3b29ee8dc6903dda15cee051375834a0974", 0x73, 0x1, 0x4}, {&(0x7f0000000240)="b9d981e75fa73fbf71266b1bb7afbe050f5259f5e74593f4ebbbc269a17f572aa460de71ac861afb8c472aefc0180c46b83982a2a23eee6cce915aabb632af553319ef3b79b39ebd250f356fa566338931e9d2ec20482fe736c17795d0f23f687d50cee699953817e18eb32ef2acbf29cbb12bc8d5d1ce2e84544eff31712314d896b8741e37af78f49aaa3fcf2a4c7776382335201761c924ecdccc55de213417e76be73c1086ff7dbbfe2b0b26904fe2780cb8139a82a54c200a6e78e14f1d8a75a47f0c929a62edff06e012095c5d53131bd7bb9005555d3eff75e2701394", 0xe0, 0x2, 0x2aa}, {&(0x7f0000000080)="5d66e6ff0593dc0b19cff225fa8a981ab2a81f8585e3e396371f", 0x1a, 0xfffffffffffffc00, 0x7}], 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r1]], 0x8}, 0x1}, 0x40000000000) 2018/04/14 03:13:26 executing program 0: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1ffe000000000, 0x4000) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1ee, 0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000001c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a9}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xfee1dead, 0x20112000, 0x1, &(0x7f0000000000)) 2018/04/14 03:13:26 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x3f000000}) 2018/04/14 03:13:26 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x2000) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) recvmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x2, &(0x7f0000001980)=""/48, 0x30}, 0x0) sendto$inet(r0, &(0x7f0000000000)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/14 03:13:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0x62d7f3abfba1fab) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000001c0)=0x78) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x5, 0x1000010004}, 0x14) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='./file0\x00', r1, r2) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000011c0)='w', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fremovexattr(r0, &(0x7f0000000200)=@known='com.apple.FinderInfo\x00') 2018/04/14 03:13:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7ff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000100)={{0x0, 0x7, 0xffffffffffff06c4, 0x101, "3effdab5931c995ac326ff878be14a557559adf8380864d4178a582691c3d8405190ce45b07cd320e79b7fd3", 0x7fff}, 0x0, 0x0, 0x8, r1, 0x0, 0xfffffffffffffaad, "fdbf0bd54c19584caad7ae80b33be05344c85a08d9d00d858ddfa5e95333a58e7df073cc6d137c2715bd62ae699fae924766719c94d61c3082c88154daa498bc", &(0x7f00000000c0)='\x00', 0x1, [], [0x8, 0x0, 0x8, 0x9]}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000002c0)=@newlink={0x30, 0x10, 0x101, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x30}, 0x1}, 0x0) 2018/04/14 03:13:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:26 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x2030, 0xffffffffffffffff, 0x3) socket$inet(0x2, 0x1, 0x0) 2018/04/14 03:13:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) [ 273.544421] binder: 18422:18423 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:13:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0x40046207, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:27 executing program 7: syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="756949d8331900"]) r0 = socket(0x8, 0x6, 0xb5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) socketpair$inet6(0xa, 0x80000, 0x7f, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000740)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000880)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r10 = syz_open_dev$vcsa(&(0x7f00000008c0)='/dev/vcsa#\x00', 0x2, 0x200000) r11 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r12 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000009c0), &(0x7f0000000a40)=0x60) r13 = socket$unix(0x1, 0x5, 0x0) r14 = syz_open_dev$vcsn(&(0x7f0000000a80)='/dev/vcs#\x00', 0x9, 0x0) r15 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/mixer\x00', 0x400000, 0x0) r16 = socket$packet(0x11, 0x3, 0x300) r17 = syz_open_dev$mouse(&(0x7f0000000b00)='/dev/input/mouse#\x00', 0x0, 0x90140) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000b40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000c80)=0xe8) r20 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000cc0)=0x0) lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() r24 = eventfd(0x8) r25 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)={0xa, 0x1, 0x0, 0x1f, 0x0, 0xffffffffffffff9c, 0x4}, 0x2c) r26 = socket$inet6(0xa, 0x7, 0x8) sendmsg$unix(r0, &(0x7f0000000f00)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000080)="46f234901026eae0eb2be30f1681d7b1a7c464fec9f43adeff4e96a44d2f68901870295fcdcb8cab3b0f903e", 0x2c}, {&(0x7f00000000c0)="9784c1bb5906f740db495f4d7a0a118602465da8f2e03792956c21283f29314d798c5c089cf68e1d81b18b1ee338084a729a8e6720bdc8740c26ffeb90e7", 0x3e}, {&(0x7f0000000100)="045ba67f59", 0x5}, {&(0x7f0000000140)="0bae2c777531da5194c2377deb60e38e75c1538055d8af8e21", 0x19}, {&(0x7f0000000240)="43fe8ed2bc9d02611b850543731fce32954420ffc5e9876901392def3d6384994fae3aec0f3c47324e89499fedcebfe6e362676d1f7db229d3e13c80c676295fac10cae9132dc580e42b2c0519190bcf0bf75c8b5f1275e0bbecd731a8d358196a9190fd283046073fd3292941181e282055b5b1725601c2375ae5ba799a8fe31d8852b038375ae727668f649f62a36e918c8083ea4f87b9a22d972a0041495adf09a86ec7db0e9c7487156e1f05af062342deb8f9a9d2ee819f41c36a23845fe86950f48a9d9f58907893ce26000b23d30f46929f1eaa", 0xd7}, {&(0x7f0000000340)="69d5ac64f199d3a190872b9b3011865b6be9a5325f4b7c31bbb2385be1435c7d95756d0d4ef5b3fc2c98d1d95e9ffc576d5cf181c8d2648a3ff1e6194535844e0b7f36b5dab051af56e73cdf7ba12faff693ea395a2d41016830f32299ca5237c5da63a8124566c8afc838f1d4d89b645dd7e141a05b8476eae3bc26bef856195a3805f6ebf2db80af9197171d2fc06a82faef47759af7406152ab4fbee24b18b8e4b523dd2308a8994752a5b66aa482b7ce6a654fd2f1ae110b2438f10a98173054f8e37dc9806d", 0xc8}, {&(0x7f0000000440)="e8cdb66e58900832949376d52a2fc91d4915fed9055725a3e57f3c6e59cc237a67c08ce2bb15c5954b7b2950cb511cfa601a757d8b847388aa", 0x39}], 0x7, &(0x7f0000000e00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000038000000000400000100000001000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r24, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r25, @ANYRES32=r26], 0x100}, 0x40) 2018/04/14 03:13:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xc5f, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[]) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x40, 0x101400) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/59) r1 = open$dir(&(0x7f0000000080)='./file0//ile0\x00', 0xc245, 0x0) ioctl(r1, 0x1, &(0x7f0000000240)) 2018/04/14 03:13:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x485}]}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) getpeername$packet(r3, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000800)={'team0\x00', r4}) 2018/04/14 03:13:27 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0xfffffffe}) 2018/04/14 03:13:27 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fcntl$getown(r0, 0x9) lgetxattr(&(0x7f0000003900)='./file0/bus\x00', &(0x7f0000003940)=@known='security.capability\x00', &(0x7f0000003980)=""/4096, 0x1000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000580)={0x40002018}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) rt_sigpending(&(0x7f0000000380), 0x8) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, r2, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='ext4\x00', 0xc005, &(0x7f0000000280)="d2cdec4b1d38c683f768d0d6b9a7570bb7949940ffeb893541313d9c5e5789e21eb1c74890a67076627bf1e2676d08e667317d76215b60135f6df96611454d6c4c2faafe62d633608a9e70d795be81d6939604da1501f4aabade61372b2678c8c167eaa9ee3c07612ce44be4040b7d08a2ed02899f23b073d36636813a0968702edfd752a66b9d87ff2798243d45ae665db2d69f7d8dea1bd5e20b02a1a8118c6ce04c2649767eea49fd9c3a756709a14d08e7c1bf34723ae3b0d32ccff61de96524fe161eeb1ba91129bd262ab8442f") rename(&(0x7f0000000400)='./file0/bus\x00', &(0x7f0000000440)='./file0\x00') chmod(&(0x7f0000000480)='./file1\x00', 0x4) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000005c0)) 2018/04/14 03:13:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x440, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="614f838249dc2ab8c79b1f512d447a72", 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYBLOB="c41ba0957b2300f723b699454bd844724266f687bb3c44220680487daff26cd74c82eaf61da681cb9878499284"], &(0x7f0000000440)=0x1) r4 = dup3(r3, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x1c, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 274.473812] hfsplus: unable to parse mount options [ 274.487636] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/14 03:13:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="5a4ac2ba40447300000000000000000000a8000000fca69a18978580b08ea84437beb941000001000000000a0000000000ff0180000100000000000000000000"], 0x40) write$rdma_cm(r0, &(0x7f0000000180)=@listen={0x7, 0x8, 0xfa00, {r1, 0x2}}, 0xffffffef) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="1f000020"], 0x18) 2018/04/14 03:13:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) [ 274.532207] binder: 18449:18454 ioctl 40046207 0 returned -16 2018/04/14 03:13:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:13:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/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, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a)}, @ptr={0x77622a85, 0x0, &(0x7f0000007f72)}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004580)={0x1c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="08631040bc905ff24f264e58b516a6af448de72d8820e146c9ed11dc09338e5de2051307178eb0a1a3c127030b48bf1f87287981aadc2366ea6fc64fc48a6de2c2de039c799cf1ff7a8487e1569c54103d1c25c19b13844f6f01b616e7a44046ac221e4e404ad2cedb38e1a7ece7894a6406fdfbc1715aeb4da3ac6c2a2d76291362a5b7b74073c827a6e11f4ded623bc6615092", @ANYRES64=0x0, @ANYBLOB="00000000000000000763044003000000"], 0x0, 0x0, &(0x7f0000003580)}) 2018/04/14 03:13:27 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns\x00') exit(0x0) close(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0xd8, &(0x7f0000000100)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x52c, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x80000001}, @in6={0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x17a}, @in6={0xa, 0x4e21, 0xe83e, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) 2018/04/14 03:13:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc018620b, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:27 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffd) r3 = open(&(0x7f0000000240)='./file0\x00', 0x141000, 0x11) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x6) renameat(r2, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00') connect$unix(r3, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xfffffffffffffee0) connect$unix(r0, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e) [ 274.717542] hfsplus: unable to parse mount options 2018/04/14 03:13:27 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001080)={@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, {&(0x7f0000000040)=""/4096, 0x1000}, &(0x7f0000001040), 0x15}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4f}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 274.818265] binder: 18497:18511 ioctl c0306201 20004580 returned -14 [ 274.840327] binder: BINDER_SET_CONTEXT_MGR already set [ 274.859567] binder: 18497:18517 ioctl 40046207 0 returned -16 [ 274.874847] binder_alloc: 18497: binder_alloc_buf, no vma [ 274.878833] binder: 18497:18517 ioctl c0306201 20004580 returned -14 [ 274.880522] binder: 18497:18511 transaction failed 29189/-3, size 80-16 line 2963 [ 274.906858] binder: undelivered TRANSACTION_ERROR: 29189 [ 274.913781] binder: release 18497:18511 transaction 173 out, still active 2018/04/14 03:13:27 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = semget(0x1, 0x3, 0x200) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x2400) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000140)={@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, {&(0x7f0000001040)=""/4096, 0x1000}, &(0x7f0000000100), 0x8}, 0xa0) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xb98b}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r3, 0xcec3}, &(0x7f0000000300)=0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000844f69)=""/151) chdir(&(0x7f0000000200)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000080)=""/44) 2018/04/14 03:13:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0189436, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10}, 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) writev(r1, &(0x7f00000db000)=[{&(0x7f0000981000)='U', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x60, 0x0, &(0x7f0000ff5ff8)=@abs, 0x8) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000000000)=[{0x60, 0x88, 0x3, "6512c33ddda4dce54c79e79c4cfdec96fc4199f9529066fdd73a33117d0fff341597bf7ee8be431aee972fc8f688c742a1461409bff89233fb8a446b5654c0a41ac6db7ee7e24268b7"}, {0xd0, 0x10b, 0x5, "a8694aaa6ed7b1ca2f5a3a8d30d411f5a19266a95148aa28694454c58f3e0077dc45001990bec0fdc0cb3eda5357a75377a3bf366aedafc6cd5c3bbf5165c11fc8c2293214c1dd066104dbcb8d7fb67a8a784ca62a1c29c2f92888496e02499a5d2c5f13e0d553747dd15a1ee966d55898bd04231033d3995c7d66f4b8d7352565df6d1599360754dc1dce4c9b7f52348b97c6809fa0ddb28f487898c746492b2b8948fe9e2442eadfc04d1023f16eda1e628777ce202728505acafb79"}, {0x50, 0x113, 0x8001, "e007ec55a0ee61e15ef5c552867e3ab8a247b128ccafca6fc5c02f127495ca09f0bad81975cb9a20f47af498f77b99825a860779be5992c21287a8c7d9"}, {0xc8, 0x117, 0x164, "ddd3edf3525398f88706cecdb60ca31bd8b738c0eef87451074f7f37dae5c7d555f005b845836f2f24e10b785ca376eaec7d7103b0fea376879bfa8237506699605e63ce05106e9bc5ead30b6e5a3ab13ea107d93b06422ada1982b11f07588410cb493e39dc7ab1dc435ca3664c0e03e4cb54282a43fddcb009a0f072027ef1c84cc0400965040982a49486c24c92c4b4ca8191b99f4b0a0dbce32f97517544f287f2caa5dec73bbbe67acca2669dacc41f1b40"}, {0x1010, 0x118, 0x80000000, "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"}, {0x18, 0x10c, 0xff, "fbe27eeed51349"}], 0x1270}, 0x0) [ 274.920855] binder: unexpected work type, 4, not freed [ 274.926157] binder: unexpected work type, 4, not freed [ 274.931461] binder: undelivered TRANSACTION_COMPLETE [ 274.936619] binder: send failed reply for transaction 173, target dead 2018/04/14 03:13:28 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/04/14 03:13:28 executing program 1: remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000000200)) setfsgid(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/59, 0x3b, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000300)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/23) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000280)={0xece1, 0x5, 0x0, 0x4, 0x1}) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000340)='./file0\x00', 0x7fffffff, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000540)=0x10) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x5, 0xfffffffffffffe01, 0x0, 'queue0\x00', 0x727}) 2018/04/14 03:13:28 executing program 0: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x800, 0x4000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0xfff, 0x8001, 0x3ea, 0xffff}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x200, 0x1, 0x3, 0xab10, 0x1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009c00000000000000125fe4afaa7fa92966845bcb516f45a6b722d27b4159a9235f0dee759ffd50e55cbc2e89d5c594436d719059a3a06ff9335377bfade3b528b7efef8dd1e7209cd1284f4b2c2e1f7ceaf5ea0c17a29198ecd6ce46042ba04a62c121b42713f0fee4eb828f39a0e01568aa36cf8824d5b990d3a107b2b615c5227cb30ae9b49af40b58953514db0577abb6cee64efbb3bcecee957ef5292461d62de408db40"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffff01, &(0x7f00001a7f05)=""/251, 0x41f00}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x125e, 0x6f2000, &(0x7f0000000000)) 2018/04/14 03:13:28 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0x5452, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:28 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000140)=0x3) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000001c0)={0x8, 0x0, [{0x377, 0x0, 0x2}, {0xffb, 0x0, 0x6}, {0x30b, 0x0, 0x1}, {0xae0, 0x0, 0x40}, {0xbff, 0x0, 0x8}, {0x294, 0x0, 0x5}, {0x853, 0x0, 0x1}, {0x99b, 0x0, 0x6}]}) r1 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0x2, 0x2) clock_gettime(0x0, &(0x7f0000000000)) write$evdev(r1, &(0x7f0000000180), 0x0) 2018/04/14 03:13:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:28 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x201, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x9, 0x7, 0x100000000, 0x40, 0x1f}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r1, &(0x7f0000002480)=[{{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000002500)}}], 0x17246a1d2fd0b178, 0x20008000) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x9}, 0x8) 2018/04/14 03:13:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@can={0x1d}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/04/14 03:13:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) fallocate(r0, 0x1, 0x6, 0x98) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="5a4ac2ba40447300000000000000000000a8000000fca69a18978580b08ea84437beb941000001000000000a0000000000ff0180000100000000000000000000"], 0x40) write$rdma_cm(r0, &(0x7f0000000180)=@listen={0x7, 0x8, 0xfa00, {r1, 0x2}}, 0xffffffef) write$rdma_cm(r0, &(0x7f0000000140)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) 2018/04/14 03:13:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x0, 0x25dfdbfe, {0x2}}, 0x14}, 0x1}, 0x0) write(r0, &(0x7f0000000140), 0x1c4) 2018/04/14 03:13:29 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0xfeffffff00000000}) 2018/04/14 03:13:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc020660b, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:29 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0xf) io_setup(0x1000, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)='0', 0x1}]) io_setup(0xc8, &(0x7f0000000000)) 2018/04/14 03:13:29 executing program 7: r0 = socket$inet(0x2, 0x2, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/04/14 03:13:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:29 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$getregs(0xc, r0, 0x2, &(0x7f0000000080)=""/4096) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/14 03:13:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x402400) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000180)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f000006ac00000000000000fe01e7a96a651627d09c44f5c42803766ce7fd9068192bcf4a7e5a0e241181bea94e9ab3a92cc48549fb935c1140cc2d51ad9a148b3d7c8ff9a3d103025a1ef8bb00000000000000"], 0x10) r2 = fcntl$getown(r1, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x1) 2018/04/14 03:13:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:30 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0x5450, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @rand_addr=0x2, 0xfffffffffffffffc, 0x10, [@empty]}, 0xfffffffffffffe20) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/04/14 03:13:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25", 0x8}], 0x1, &(0x7f0000000380)}], 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200) openat(r2, &(0x7f0000000140)='./file0\x00', 0x200, 0x100) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 03:13:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000000c0)=""/238, &(0x7f00000001c0)=0xee) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)) 2018/04/14 03:13:30 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x400000}) 2018/04/14 03:13:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000295000)=0x8001) shutdown(r0, 0x2000000000000001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0x18, &(0x7f0000000140)=""/24}]}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) accept4$packet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001340)=0x14, 0x800) sendmsg$nl_route(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001400)={&(0x7f0000001380)=@mpls_getnetconf={0x44, 0x52, 0x800, 0x70bd28, 0x25dfdbfe, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xe8c}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8001}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004010}, 0x20008800) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000293000), 0x4) [ 277.709142] QAT: Invalid ioctl 2018/04/14 03:13:30 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0xfffffdfd, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:30 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x5) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x101) [ 277.740337] QAT: Invalid ioctl 2018/04/14 03:13:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x94}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) 2018/04/14 03:13:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:31 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0xc000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x9, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="003000ecff0345") getdents64(r1, &(0x7f0000000100)=""/66, 0x42) getdents(r1, &(0x7f00000001c0)=""/249, 0xf9) getdents64(r1, &(0x7f0000000df0)=""/528, 0x7f355eb8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) sendto$inet6(r0, &(0x7f00000002c0)="82bb8526113d8b861244b740475bab3c60de787d575142ef6f9e00a8419ee5f8cf3df36186c027850ae70e8c9e110edd52943e41ca82219c600eccdce743b3c667b9ca9d295909556c3d156021f0802db2069de77196a90f003c6ef4cb84b4ac8a0b73bd44552ad251a6edcc0fd3a48cad6ddcf55860152a80b10046655bab69429587cb043be08a3c5e782421571231f57a70b74d8e065d40b44b0cb360811055dbda4616e7fc9428a2dce3c77261211af16c27a6b0f72171fbcec017e98da3c31d71fb0bf7c3f186ebe1ebd82b448420fb744d1a76da49c750", 0xda, 0x4000, 0x0, 0x0) 2018/04/14 03:13:31 executing program 7: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0xfefffffffffffffb, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) fstat(r1, &(0x7f0000000000)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8084, 0x0) syslog(0x5, &(0x7f00000004c0)=""/56, 0x38) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000005c0)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00000001c0)=0x6) ustat(0x6, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x0, 0x4, 0x5, 0x7, 0x7}, 0x20) ioctl$int_in(r5, 0x800000c0045002, &(0x7f0000000200)) ppoll(&(0x7f0000000000)=[{r5}], 0x152, &(0x7f00000000c0), &(0x7f0000000100), 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000180), 0x4) read(r5, &(0x7f0000000500)=""/143, 0xfffffffffffffe42) ioctl$sock_inet_SIOCSARP(r4, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0xb5a, {{0xa, 0x4e22, 0x10001, @empty, 0xfffffffffffff537}}}, 0x88) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x20, 0x100000001, 0x4, 0x6, 0x401, @random="d9f08308fda5"}, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40800001}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00082cbd7000fedbdf250f00007e00000400070000000c00020008000800ff0f0000"], 0x28}, 0x1}, 0x4000) userfaultfd(0x80800) fchmod(r5, 0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000680)=0x800000000764, 0x36f) dup2(r3, r1) socketpair(0x14, 0x0, 0x1, &(0x7f0000000600)) 2018/04/14 03:13:31 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0984124, &(0x7f000000dff3)) 2018/04/14 03:13:31 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x100000000000000, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:31 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xeb8) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @loopback, 0x0}, &(0x7f0000000380)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', r2}) socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x98a4, 0x6, [0x3, 0x8d93, 0xfffffffffffffffa, 0x2, 0x800, 0x3b6c]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={r3, 0xfffffffffffffffc}, &(0x7f0000000300)=0xb0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x10) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000840)=0x3, &(0x7f0000000880)=0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x4, [0x0, 0xb49]}) 2018/04/14 03:13:31 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x3f00}) 2018/04/14 03:13:31 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000000000), 0x0) bind(r0, &(0x7f0000000080)=@rc={0x1f, {0x7ff, 0x8001, 0x81, 0x5, 0x3ff, 0x10001}, 0x80000000}, 0x80) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) 2018/04/14 03:13:31 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='gretap0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xb232, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x5, 0xe1f4, 0x8}) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x3, 0x3, 0x4}}, 0x2e) getgid() getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) sysfs$2(0x2, 0x8, &(0x7f0000000540)=""/4096) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/04/14 03:13:31 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0xfdfdffff00000000, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) r4 = dup2(r2, r3) r5 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, r4, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000010c0)={r6, @in={{0x2, 0x4e24, @rand_addr=0x10001}}, [0x4, 0x8, 0x100, 0x9, 0xfffffffffffffff8, 0x2, 0x4, 0x1000000000000000, 0x7ff, 0x3, 0x1, 0x7, 0x0, 0x64bb, 0x3]}, &(0x7f00000011c0)=0x100) tkill(r5, 0x16) close(r0) 2018/04/14 03:13:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) [ 278.836883] QAT: Stopping all acceleration devices. 2018/04/14 03:13:31 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffd}, 0xfffffffffffffdf6) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) gettid() r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x501000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x3) 2018/04/14 03:13:31 executing program 1: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000480)='./file0/bus\x00', 0x0) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') [ 278.910997] QAT: Stopping all acceleration devices. 2018/04/14 03:13:31 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x1000000, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:31 executing program 7: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0xfefffffffffffffb, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) fstat(r1, &(0x7f0000000000)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8084, 0x0) syslog(0x5, &(0x7f00000004c0)=""/56, 0x38) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000005c0)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f00000001c0)=0x6) ustat(0x6, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x0, 0x0, 0x4, 0x5, 0x7, 0x7}, 0x20) ioctl$int_in(r5, 0x800000c0045002, &(0x7f0000000200)) ppoll(&(0x7f0000000000)=[{r5}], 0x152, &(0x7f00000000c0), &(0x7f0000000100), 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000180), 0x4) read(r5, &(0x7f0000000500)=""/143, 0xfffffffffffffe42) ioctl$sock_inet_SIOCSARP(r4, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0xb5a, {{0xa, 0x4e22, 0x10001, @empty, 0xfffffffffffff537}}}, 0x88) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x20, 0x100000001, 0x4, 0x6, 0x401, @random="d9f08308fda5"}, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40800001}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00082cbd7000fedbdf250f00007e00000400070000000c00020008000800ff0f0000"], 0x28}, 0x1}, 0x4000) userfaultfd(0x80800) fchmod(r5, 0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000680)=0x800000000764, 0x36f) dup2(r3, r1) socketpair(0x14, 0x0, 0x1, &(0x7f0000000600)) 2018/04/14 03:13:31 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x140}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000001, 0x800) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0xb9, 0x2, 0x1f, 0x2, "555293a3ed239d639d67229719869d8f32daab3ce7c320b12652d60ca5ff969fdf750df68b289c5b74651ea1", 0x401}, 0x7, [0x2, 0x0, 0x0, 0x1, 0x401, 0x0, 0x6a91, 0xffffffff, 0x9, 0x2, 0x8000, 0x7, 0x629, 0x7fff, 0xffffffff, 0xe11, 0x80, 0x2, 0x9, 0x100, 0xf02, 0x3, 0x1, 0x8, 0xffff, 0x101, 0x3, 0xfffffffffffffffe, 0x7, 0x100000001, 0x51, 0x2, 0x5, 0x1, 0xff, 0x7ff, 0x8000, 0x4, 0x1, 0x3f, 0x0, 0x8000000, 0xaf, 0xff37, 0x2, 0xe4ef, 0x200, 0x1, 0x5a5a, 0x9, 0xffffffffffffffff, 0x1000, 0x1, 0xff, 0x64, 0x80000001, 0x3d630000, 0x3, 0x400, 0xfff, 0xfff, 0xd4b, 0x5, 0x1, 0x3, 0xf81e, 0x1, 0xe5ae, 0x4, 0x5, 0x800, 0x9, 0xe9f6, 0x5a858743, 0xd9, 0x918e, 0x211, 0x3, 0xfffffffffffffe01, 0x6, 0x9, 0x3ff, 0x0, 0x1000, 0xffffffffffffff7f, 0x0, 0x7fff, 0x401, 0x4, 0x7fff, 0x3, 0x9, 0x401, 0x1, 0xdb, 0x4, 0x80, 0x8, 0x2, 0xfc, 0x3, 0x6, 0x9, 0x3, 0x2, 0x20, 0x4, 0xb68f, 0x8001, 0x1ff, 0x1, 0x1ff, 0x5, 0x8, 0xfffffffffffffffb, 0x0, 0x3ff, 0x100, 0x401, 0x2, 0x8, 0xa4, 0xae21, 0x4, 0x400, 0x84, 0xfff, 0x6], {r2, r3+10000000}}) [ 279.103010] QAT: Stopping all acceleration devices. [ 279.132506] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 279.154652] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 279.165833] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 279.170141] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/14 03:13:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:33 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0xfdfdffff, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:33 executing program 1: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/04/14 03:13:33 executing program 0: rt_sigpending(&(0x7f0000000000), 0x8) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000100)) 2018/04/14 03:13:33 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0x10b, 0xffffffff, 0x7, 0x87, 0x21, 0xffffffff, 0xc8}, "7f3cce994622c30f0b291437f7244e008d0b780f138e1d91cfc56cecd3b2291848429c9541bc4f45b4cd6e37979a9179f820bf35047f17745c7053c89e6ccaeea0530b65853f13fca46ce592aa3667697d1ed04620c5678f4b2cadb2118ebcc80c1089b43439ceb87d82b21719479e11d468667b847dc243f95a945f562109079f79edfcb27765a3b18d88de", [[], [], [], [], [], [], [], [], []]}, 0x9ac) setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000000100), 0x0) 2018/04/14 03:13:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x103000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000100)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x1d, &(0x7f0000000280), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000000)="0f01c9c4c295be1066ba4000ed66baf80cb8c2b70285ef66bafc0cb000ee260f3266bad00466b8008066efc4e2712be50fc71d000000008fc978c6aa0050000066baf80cb8465c528fef66bafc0cb083ee", 0x51}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:13:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/bnep\x00') ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="979cd1026af03ad8b166bc133f59b2ce7e0e5d0cb95916b85245f2bfc58c498a5b8437c069e33272bec8ed9e888978a6ca0692bd70339b2799c1f24480") unshare(0x60000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x8) write(r0, &(0x7f0000000180)="2700ee0014000785fb30a200120f0a00111b01ff7f009d97adbd6e7b8e5b7b24e96700000000e67a3e0e49d6a90600d6ec95c2", 0xfffffffffffffe3f) 2018/04/14 03:13:33 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x4000}) 2018/04/14 03:13:33 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1ff, 0x800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x2, 0x3, 0x2f85, 0x0, 0x10001}) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60b409000030670000000000000000000000ffffe0000002ff020000ae0dc55a176296479e54680000000000000000000001210009000000000060b680fa0000000000000000000000000000ffffffffffff00000009000000000000ffffac14ffbb"], 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) 2018/04/14 03:13:33 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046302}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:33 executing program 0: unshare(0x60000000) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xb5, 0x20000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8100, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x3, r2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000004fef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x476) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) 2018/04/14 03:13:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) [ 280.366715] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 03:13:33 executing program 1: r0 = fanotify_init(0x0, 0x0) r1 = dup(r0) write$tun(r1, &(0x7f0000000240)={@void, @void, @llc={@llc={0xff, 0xfc, "d4", "ad3749d0057c4a3a03ca89e1fb0f1c893b0a56ce39dd88bcce7ed3c20cf14be080a55085ba0b68602f8c65576a7cf580312bb11f90f485035c8e4d204aae7727346f18b062e972684e918f221bc0e81c511dce6d378fdc702e1dee0f5c15c52334371e7dda3e224da285b44d8aeec2b0070c0de4ece7111a302313431af2820caf500939ab"}}}, 0xfffffffd) 2018/04/14 03:13:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0xa}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040)="80c2049cd9", &(0x7f00000001c0)=""/10}, 0xe) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x6e3) 2018/04/14 03:13:33 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1f}, r2}, 0x14) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) [ 280.469584] binder: BC_ACQUIRE_RESULT not supported 2018/04/14 03:13:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) [ 280.498166] binder: 18752:18754 ioctl c0306201 20000540 returned -22 2018/04/14 03:13:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="ae18507cebad4f90c81310c109508a0c16f3dba242b36878316448d8b48fe49f", 0x20}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) accept(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/14 03:13:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) gettid() sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000000000000020000000000000000000006e22b91b2c3b593c34c416352b9c13dfef75946b5dd90efe2a2f25ce5a976e25119c8589b233c58c29294325cd6f220bca607225b23105e4563"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 280.549894] IPVS: ftp: loaded support on port[0] = 21 [ 280.559443] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 03:13:33 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40486311}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000001e, &(0x7f0000000080)=0x20000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x931, 0x200000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x5000) 2018/04/14 03:13:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:33 executing program 6: r0 = memfd_create(&(0x7f00000001c0)="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", 0x0) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) [ 280.670966] binder: 18782:18783 transaction failed 29189/-22, size 0-0 line 2848 [ 280.754063] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/14 03:13:34 executing program 0: r0 = syz_init_net_socket$nfc_raw(0x27, 0x8000000007, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000040)={'eql\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/14 03:13:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="815641fca53ebfa69eccbbb9a5f4636949caeb5ca6b108038af953384a154f33df42bfd45fe60d05f2935f770722fded2a3de24fe7b2cea7ca1cdaa8f63b3ce7f47a12030c717fc3876b0679", 0xfffffffffffffcdd, 0x200408d6, &(0x7f00000011c0)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x9}, 0xfffffffffffffef5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x10000, 0x3, 0xff, 0x6, 0x1f, 0x2, 0x2}, 0x20) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x9, 0x280000) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x0, 0x662, 0x7f, {}, {0x0, 0x7530}, {0x3, 0x2, 0x3673, 0x6}, 0x1, @can={{0x3, 0x6, 0x0, 0x2}, 0x8, 0x6847f4f2a458f42b, 0x0, 0x0, "d61e2bea86d9b584"}}, 0x48}, 0x1, 0x0, 0x0, 0x48054}, 0x4000000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/04/14 03:13:34 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}) 2018/04/14 03:13:34 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40406300}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:34 executing program 6: openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0xc0145401, 0xfffffffe, &(0x7f0000000000)) 2018/04/14 03:13:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x2000000000007, 0x2, 0xd000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000040)=[0x9, 0x6f8]) 2018/04/14 03:13:34 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0xa14400000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) write(r1, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) r2 = syz_open_pts(r1, 0x41) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000200)="6f06caed684455ab8b747a86b1b640445be2c833af35f17975adbb0b15fe6a1ef76b7a8a0039304405446af34ac131042974818b1ac8092c5b6f3e61ba5e6c04951e842b462a7482a014dd466527974dc7c8ff493084ad838632a2e36a9a5a63551fdacd01360c2477bf2ef304b9ca74cf46a2eae26136caeee61a1b8208240b52dbf5a1d23920af1c77ed91f47b59622d6623039dd644d63cfce8f62d6a0e497ede65c66c638f461b00dfb8bfa6f2ee", 0xb0}], 0x1) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0) [ 281.815152] binder: 18812:18814 transaction failed 29189/-22, size 0-0 line 2848 2018/04/14 03:13:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:34 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x40001, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000002c0), 0x4) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f0000000040)=@nfc, 0x1e5, &(0x7f0000071fe0)=[{&(0x7f00000000c0)=""/44, 0x11f}], 0x0, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) splice(r1, &(0x7f0000000100), r1, &(0x7f0000000140), 0xfc06, 0x8) shutdown(r1, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x2, 0x80000000, 0x80000000, "8f6bf74cb661099dde7f42c554cf3f86b42ba1ea9a21217d7bd290aa38e8608e402afe7d7dc427677ea18da86c0990f0fd12ea93b4e5ab94e801baa19e43d3ed401ea89e05b17bd0b95fd4484ba346bd"}, 0xd8) 2018/04/14 03:13:34 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40406301}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000)) 2018/04/14 03:13:34 executing program 6: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000540)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 281.916983] binder: undelivered TRANSACTION_ERROR: 29189 [ 281.985052] binder: 18831:18832 got reply transaction with no transaction stack [ 281.992642] binder: 18831:18832 transaction failed 29201/-71, size 0-0 line 2763 2018/04/14 03:13:34 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fadvise64(r0, 0x0, 0x1, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x6) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x800, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x0, 0x4, 0x0, &(0x7f0000000040)}, 0x20) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x240000, 0x0) [ 282.092116] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/14 03:13:35 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x4a8, [0x20000540, 0x0, 0x0, 0x20000570, 0x200008b0], 0x0, &(0x7f0000000080), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller1\x00', 'gre0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x2d8, 0x2d8, 0x310, [@bpf0={'bpf\x00', 0x210, {{0xb3d}}}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bond0\x00', 'eql\x00', 'syzkaller0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xd0, 0xd0, 0x108, [@cpu={'cpu\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x520) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/04/14 03:13:35 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d82b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="878c5e32c10f91e51ba7c4f4bd62f29b"], &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 2018/04/14 03:13:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:35 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = semget$private(0x0, 0x6, 0x20) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='gretap0\x00') semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000100)=0x8001) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000001040)="5ddea4fac1387bb94db84bf57d1429e54ca3f72e74fb6a971ff7ae015c6667abaeea4357fe017c1700c6c49739e0f357f15f4e9636006bd9777c2691c40930f52733d140e9d050e03f6f80f668054968532d945150ca6ba1f149757475d30fdc4df712485eff9bd62b41099d60d2e15bad8e8f6cc355948ca0bd04c478910130a80184d73c2122ab85ce5028094f9a9a268b8e82308d7071a5470e", 0x9b}], 0x1, &(0x7f0000001280)=ANY=[], 0x0, 0x1000000000000}, 0x8094) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0xfffffffffffffc68) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000600)="d05c082d9eca70a0e43a29610da4e16c1b59cd8c85743eab1fc5223ee5e7b80757343cc18a98438d9f7ba1cce269e8ca21b09978043c7678c453415bb4d6c8cfd692d9cf85bd5342bbd7767df63cf75b9a5d1f02486d364b476a2b1f5a7ba8f8925062b024e379d554c4e5e65f106fa0b4006e36286e1759", 0x78}], 0x1, &(0x7f0000001100), 0x0, 0x80}, 0x40081) recvmsg(r0, &(0x7f0000000f80)={&(0x7f0000000800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000e00)=""/211, 0xd3}, {&(0x7f0000000f00)=""/102, 0x66}], 0x2, 0x0, 0x0, 0x1000}, 0x40000000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x14000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) 2018/04/14 03:13:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005c40)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x4, &(0x7f0000000140)=[{&(0x7f00000000c0)="fa700fb971c86873b9b7347d52e230550aa5d46287bafdefda47", 0x1a, 0x8}, {&(0x7f0000000300)="6e0e9076da6754a5a6a50c0d7f1a7728d22a78600df15f9343ac513092879d67ecc28cb469fab29480560f88bcab68acd867097d50b2b51b4220be726ada8708c21717b5657c0caa72b3572737174bcbe2c427f7f0c8122b6cdfcd3a467496a277b976225b86bc1a929711c7d6a07d310288bacbe2e3648d1ebf00fa4c390823778277f59b852f3f576ee4c19eb44a89984c16e1462e4800901bd8b04a2dfcc71bb00d18530437d6ac8042d329aa5ff5070622ca18625873f786836b521a2417845536d552627f71761c02d8672ea1f767e87d5c5e65308851a0c5b10c7baee953273d750b888cc9168e467ad2", 0xed, 0x9}, {&(0x7f0000000100)='G', 0x1, 0x517d}, {&(0x7f0000000400)="b96943c67e8a8dbda5a02e144c6f8a38e8aa14314bd79b5602da301312432c04e50dc260cdcb7d4818b9e4d81846fd8fa765816af76d2962a167bc8c292f31a5af945e798f5a0924c85e3c1c743d5bfc96dddc5fe1243f5ef35072756a7ee4c783421899263095cf4755f1c0af0cc1fa9f378d12db989fd6584cc5cb7f715617ca7caf804de1336184f1368bc991eb4a4cf3b62c6822898387e9e0f6b1b8afdfd2f3279dfe91b2ff8e1d49dbbe1f6d2f6041220d9b4fa3c8f8dffa56742c635e0bf8c8cd6eb1ea6a4bb3ef457342359f4d3e714083df3358a2d0efb3602d5a840d191112c153f89769f60f24981bbb0a2f88ba8e47f2f648846458b7", 0xfc, 0x4}], 0x1000000, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f757569646c6e6f616c69676e2c6e6f696b6545702c62696f73697a652c7175ad31e905146dfe2467726f7530732c001c103864116e0bc4bf20631b1f53e394a9a1d69023693591d65b1ef1097c1162fab93932dc16140614a2a6df1d15aeecea04ec6dd5bb8c930399f67f82ea985bef566d90f93322f4628a0142f142935e628b"]) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="24bb0988ec6fc4727f7724d5600a62fce7200373a18c6bcaa94fdd2d33359d68930bfe332d7644a83e25535be77b1c0086f3e043f81bd7041cb4d0cb125af232b231c0a269d872031a47bcc405a0b02bdba2ccaa470d1353fb9d3fbc45d18ea39e8897310b05a395ea8d364edfe252fe0b53882ef709a0fcef8473a818f6529ca965b4fff9a82661da200988217fab1c", 0x90}], 0x1, &(0x7f0000001240)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/14 03:13:35 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:35 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}) 2018/04/14 03:13:35 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x412, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/90) 2018/04/14 03:13:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:35 executing program 7: r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r0, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x200) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r0, 0x300, 0x70bd2d, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x4) 2018/04/14 03:13:35 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40106309}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:35 executing program 6: syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/04/14 03:13:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="7fa962aca8f2482a7a196261e3df7298da95dc6ca051369ba47fae4b62d26ce96ad057911f90666b40784f45c6becb6c39594175d8d69f2d4a6d021095eef9afd2ed30c524877e299d56294c652de83336ac0becc38e590beb9dd05d0918c5bbc13bba74f7c04a9bba369595fa9b21899e22625da71d86a1df9d908763b42d3b9fb0305d7065d2f8655797cf73af9b94b8e461deedcad699f6c7a1f47e5ef2d9ee9bd119ae8504dec7fcc4f6fba09cece1ba82e84ade36c0b713", 0xba, 0x2}, {&(0x7f0000000180)="bac18ff1daadb92b0ddfa18a7d599af03bfb4429c4d7a6390fcee56ec51746cc8c081e74be7ff689acdb244e68f9a5ebc81d80edece948cdb999d9d068d0f4f08810acc4bb4d246d47af1df5578de89417c2dde6b72f313396bfa15dbaa1c1361b9058fdd0f51a170db78a6c4f5977cc802c11eae172e7da5a7f7c62b43276bf3331dc9d12f6e12ec6ce7942d5521cbdb4c1669a38896d531f8da9ae1b5d9884dd4ed59d767b7db003471015f80b63f9422a0bffaf34e246", 0xb8, 0x540}], 0x80000, &(0x7f0000000280)={[{@gid={'gid', 0x3d, [0x32, 0x33]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x37, 0x3b]}, 0x2c}, {@showexec='showexec', 0x2c}, {@check_normal='check=normal', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@showexec='showexec', 0x2c}, {@quiet='quiet', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@umask={'umask', 0x3d, [0x31]}, 0x2c}]}) clone(0x50200100, &(0x7f0000a93fff), &(0x7f0000000000), &(0x7f000029e000), &(0x7f0000000040)) 2018/04/14 03:13:35 executing program 1: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x20000) fallocate(r0, 0x3, 0x0, 0x401) [ 282.990165] binder: 18877:18880 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/14 03:13:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:35 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x630b}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:35 executing program 7: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="2400000800001c001e00000000000004000008000000000032098f20b51a9900f52d7ce4495207000000a3da4e97707a"], 0x1}, 0x1}, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) r3 = accept4(r2, &(0x7f0000000280)=@ipx, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400)={0x0, 0xffff, 0x0, 0x8001}, &(0x7f0000000440)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) mkdir(&(0x7f0000937ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000010400000000000000", 0x14, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[0x1ff, 0x6, 0x4]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f00000004c0)={{0x7, 0x3}, {0x9, 0x5}, 0x100000000, 0x2, 0xb85}) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000003c0)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000300)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$netrom(r5, &(0x7f0000000140)=@full={{0x3, {"13c7dbeb10366d"}}, [{"c1b70b383306ce"}, {"de9c97c69bb275"}, {"c22830228abb35"}, {"b6fb259cc2e6cc"}, {"265be17a29bc0e"}, {"e61c05b5b5bd95"}, {"ca1835826f40f6"}, {"5e4d440877eb8a"}]}, 0x48) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x7001, 0x8000}) fcntl$getown(r4, 0x9) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r7 = syz_open_procfs(r6, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") accept$inet6(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) 2018/04/14 03:13:35 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x402, 0x0, {}, {}, {0x2, 0x0, 0x7}, 0x1, @can={{0x2, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, "4ad36c1040604c4e"}}, 0x48}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f00000001c0)="3a66797d2c17febf51f9ca53ffe76fe6866552680ef6a1", 0x17) [ 283.113407] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 03:13:36 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x24200, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)) mbind(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc003, &(0x7f00000000c0), 0x0, 0x0) 2018/04/14 03:13:36 executing program 2: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000cc0000)={0x2000000000000000}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="6d0000000000000000000000000000000002004000005dce9bc6725a6c6a000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) capset(&(0x7f0000000140)={0x19980330, r1}, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0x1, 0x6, 0x3, 0x8}) [ 283.188659] binder: 18904:18906 ERROR: BC_REGISTER_LOOPER called without request [ 283.196352] binder: 18904:18906 unknown command 0 2018/04/14 03:13:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:36 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002f80)={0xffffffff}, 0x111}}, 0x20) socket$packet(0x11, 0x3, 0x300) write$rdma_cm(r0, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000240), r1, 0x0, 0x2, 0x20000244}}, 0x20) [ 283.246980] binder: 18904:18906 ioctl c0306201 20000540 returned -22 [ 283.255813] 9pnet_virtio: no channels available for device ./file0 2018/04/14 03:13:37 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/04/14 03:13:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4080, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x81}, &(0x7f0000000180)=0x8) prctl$setfpexc(0xc, 0x80000) ioctl$TIOCSBRK(r1, 0x5427) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x375d, 0x10}, 0xc) r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r3, &(0x7f0000000100)='V', 0x1, 0x1, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = syz_open_pts(r0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x402000, 0x0) write$cgroup_int(r5, &(0x7f0000000280)={[0x3a, 0x32, 0x0, 0x2f, 0x38, 0x33, 0x3f, 0x3f, 0x3a, 0x37]}, 0xa) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'gre0\x00'}}, 0x1e) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TIOCGLCKTRMIOS(r4, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000004, 0x0, 0x200000000, 0x0, 0x3}) 2018/04/14 03:13:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x630d}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:37 executing program 7: r0 = memfd_create(&(0x7f00000001c0)='@&prockeyring\x00', 0xffc) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000104) r2 = dup2(r1, r0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x48010}, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000a80)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x2, 0xff}, 0xc) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000000c0)=0xfff, 0x4) clock_gettime(0x0, &(0x7f0000000180)) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x800000010d, 0x2, &(0x7f0000475ff9)="ffffffff", 0x4) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000480)) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x4}, @queue}], 0x30) connect$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x7, {0x200, 0x1000, 0x5, 0x3, 0x400, 0x8001}, 0x100, 0x100000001}, 0xe) memfd_create(&(0x7f0000000840)="6d696d6d5f7479706573656375726974792f5e2d2b76626f786e6574306367726f7570736563757269747929001c56782384eb3d7c5158f9886aba0a06f5d9ec67f9d94b391efaa349a60f30bdb474fa4486e616a5c66325b22a67d084b11d9bfdcfabc1c3b41c99a786b0874120f9a896957f417e87566fbccccf558d81a41b66c5e8892683dc81b26a74795b3c7222b0501b82323f2aeeacf0bd1381f5ad2503e90b36bcb583a5f7fc0fadddd2c2a12048475e0026cea0450f3ba8421d179f64d4ac7f632748a4aeab17784b3b89cae7a6efbf94ffd3e164ee25189677c4fb20bb03", 0x1000000000000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000340)={{0x15, 0xdc}, 'port0\x00', 0x8, 0x8, 0x2, 0x8, 0x8a67, 0x8, 0x6, 0x0, 0x4, 0xe287683}) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x1cb) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x40400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000400)={0x1f, 0x5e, 0x5, 0x82d, 0x7, 0x3a}) 2018/04/14 03:13:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400001, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000510ffc)=0x1b) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x9, 0x2, 0xffffffffffffc6af, 0x3, 0xfffffffffffffe00, 0x2, 0xff, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x2b46b00f, 0xb17, 0x2, 0xe79, 0xfffffffffffffff9}, &(0x7f0000000240)=0x14) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000080)=""/217, 0xfffffffffffffe5d}], 0x10000000000000ed) 2018/04/14 03:13:37 executing program 0: io_setup(0x3fa, &(0x7f0000000440)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) setresuid(r2, r3, r4) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1}]) io_destroy(r0) 2018/04/14 03:13:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:37 executing program 6: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000f39fff)='2', 0x1) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) write(r3, &(0x7f0000019f97)='c', 0x1) r4 = memfd_create(&(0x7f0000000100)='\x00', 0x3) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000140)={0x1, 0x10001}, 0x2) recvmsg(r2, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000000040)}, 0x1ffe) 2018/04/14 03:13:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) [ 284.844593] binder: 18933:18937 unknown command 0 [ 284.859783] binder: 18933:18937 ioctl c0306201 20000540 returned -22 2018/04/14 03:13:37 executing program 6: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) add_key$user(&(0x7f0000000600)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)='?', 0x1, r1) keyctl$revoke(0x3, r2) 2018/04/14 03:13:37 executing program 2: r0 = perf_event_open(&(0x7f0000cccf88)={0x2, 0x70, 0xe12, 0x0, 0x0, 0x3a3, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffdffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x10000000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) r2 = getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r3 = semget(0x1, 0x3, 0x40) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000280)=""/243) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x400) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x100, 0x0, 0x6, 0x1ff, 0x0, 0x10000, 0x3500b, 0x200000000008, 0x0, 0x9, 0x2, 0xa, 0x7, 0x40, 0xa9, 0x8, 0x42, 0x400, 0x81, 0x0, 0x3f, 0xffffffffffff494b, 0x800, 0xfffffffffffff800, 0x0, 0x8, 0x16b, 0x800, 0x100000, 0x1ff, 0x46, 0x100, 0x200, 0x0, 0x401f, 0x10000, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x29620, 0xfffffffffffff60c, 0x5, 0x6, 0x4, 0x1, 0x7}, r2, 0x1, r1, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) close(r0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x800400, &(0x7f0000000240)="2ae58a34f307b9d9a01b35be38d783586999adc7711c7c339601809e437cbeff0b32e419718a80c9f334603f7ab1c7e8bc") close(r1) socketpair(0x3, 0x1, 0x174f1f0c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 2018/04/14 03:13:37 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x4042) accept$ax25(r1, 0x0, &(0x7f0000000040)) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x81) listen(r2, 0x404) listen(r2, 0x0) 2018/04/14 03:13:37 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000000140)={0x8}, &(0x7f0000000180), 0x8) tee(r0, r0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000001c0)={{0x2, 0x2000, 0xf, 0x100, 0x2b, 0x80, 0x0, 0x1000, 0x69, 0x157, 0x8, 0x5}, {0x7000, 0x5000, 0x0, 0xff, 0x1, 0x7, 0x0, 0x200, 0xfffffffffffffffd, 0x6b80, 0xf4b, 0x5}, {0x7000, 0x10004, 0x0, 0x3, 0x8001, 0x8000, 0x4, 0x100000000, 0x8000, 0x5, 0x800, 0x5ec}, {0x2000, 0x3000, 0xf, 0x4cef, 0xcb8b, 0x5, 0x7, 0x447400ea, 0x100000, 0x100, 0x4, 0x4}, {0x6000, 0x7000, 0x10, 0x4, 0xaf, 0x6, 0x9, 0x8000, 0x7, 0x6, 0x9, 0x9}, {0x0, 0x0, 0x1f, 0x100000000000000, 0x0, 0x3, 0x7, 0x9, 0x455, 0x6, 0x5, 0x80}, {0xf000, 0x6000, 0x1f, 0x1000, 0x7ff, 0x0, 0x100, 0x3b3, 0xdee, 0xfffffffffffffffb, 0x80000000000000, 0x58}, {0x3000, 0x100000, 0x9, 0x6, 0x5, 0x7, 0x8001, 0x2, 0x10000, 0x9, 0x400, 0x40}, {0x0, 0xf000}, {0x6001, 0x6000}, 0x0, 0x0, 0x10d004, 0x8, 0x6, 0x1000, 0x7001, [0x0, 0x6, 0x3, 0x38be]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'ip_vti0\x00', 0x8000}) writev(r0, &(0x7f0000004000)=[{&(0x7f0000002fc1)="a5", 0x1}], 0x1) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x21, 0x38527278, 0x7}]}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) 2018/04/14 03:13:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046307}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000438fc71e4d711d6342", @ANYRES32=r1, @ANYBLOB="0000ff000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) [ 285.022935] xprt_adjust_timeout: rq_timeout = 0! [ 285.028961] binder: 18973 invalid dec weak, ref 251 desc 0 s 1 w 0 [ 285.100468] xprt_adjust_timeout: rq_timeout = 0! 2018/04/14 03:13:38 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x3f000000}) 2018/04/14 03:13:38 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x4008630a}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/04/14 03:13:38 executing program 6: r0 = socket$inet(0x2, 0x20000000000003, 0xfe) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x19, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/14 03:13:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = getpid() ptrace$getsig(0x4202, r1, 0x8, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x881) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"1e5e7b65b582f1"}, 0x7}, [{"3f1b8e38cd2f15"}, {"8876d6fcdf32a3"}, {"50a369391575ff"}, {"cbefaebb321e87"}, {"bd63660b438fcf"}, {"5836eea602da8f"}, {"2d522e4063d11e"}, {"2a3c49ec8bb056"}]}, 0x48) 2018/04/14 03:13:38 executing program 0: io_setup(0x3fa, &(0x7f0000000440)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) setresuid(r2, r3, r4) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1}]) io_destroy(r0) 2018/04/14 03:13:38 executing program 2: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xffe, 0x400000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x6, 0x2}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r2 = socket(0xa, 0x802, 0x0) socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f29eca250139642ee93dd48bc5d49533f422268cf3a9c552d4606372572df22bf5cc8b11ba0c204000000a8422aecd44df8ead8c2a53adf5dc8b490a62dc639e4958765cb"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) r3 = socket(0x0, 0x7fffe, 0x0) r4 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000004c0)={'bond0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r5 = userfaultfd(0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffdd) flock(0xffffffffffffffff, 0xc) r6 = dup(r5) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x7d, "90d8196e4916e7dc868c54f88a270cd7ffee98019ce0451b063d9d43a77fb42f2cdd20f2f24f5ea0a9ab534811a11f202c1c5facefb63562be3679b11bc4223807517dab329a33263a42f98b6cf8b42ee05222f26fed9d5dd63c48d2f7a954d1e7e9b00eda5c1f896a4f82d953136c320a5cf7ead59a46e581f48d88cb"}, &(0x7f0000000340)=0xa1) poll(&(0x7f0000000140)=[{r5}], 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x25, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x3ff, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r6, 0x5, r6, 0x2) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r5, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/04/14 03:13:38 executing program 6: r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x9385, &(0x7f0000000100), &(0x7f0000000180)) 2018/04/14 03:13:38 executing program 1: memfd_create(&(0x7f0000000100)=']\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) r2 = inotify_init1(0x0) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r4 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) epoll_wait(r3, &(0x7f00000003c0), 0x0, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f00000000c0)={0x2, 0xa0f, 0x100, 0x1, 0xb3, 0x5}) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000240)={0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) exit_group(0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) 2018/04/14 03:13:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) [ 285.884509] binder: BC_ATTEMPT_ACQUIRE not supported [ 285.903769] binder: 18995:19006 ioctl c0306201 20000540 returned -22 2018/04/14 03:13:39 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046312}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:39 executing program 7: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4305}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) 2018/04/14 03:13:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0xf, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xfffffffffffffde3}, 0x1}, 0x0) 2018/04/14 03:13:39 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x400, 0x8000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) ioctl$TIOCSCTTY(r2, 0x540e, 0x5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0x1, 0x2, 0x8, 0x3, 0x3}}) close(r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000140)=0x8000, 0x8) r3 = dup2(r2, r0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000180)=0xfffffffffffffff9) creat(&(0x7f0000000040)='./file0\x00', 0x0) tkill(r1, 0x1000000000016) 2018/04/14 03:13:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:39 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141046, 0x8) ftruncate(r0, 0x922) fallocate(r0, 0x20, 0x0, 0xfffffeff000) pipe(&(0x7f0000000040)) 2018/04/14 03:13:39 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/04/14 03:13:39 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000280)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000be8ac7687a0f8a3f1b1b00000000000000000000f6ffbaa0f6c5b92e1e7dfa16226975d85dc4db0a3a"], 0x48}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6cd, 0x50a00) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000140)="31c0d1feefa36e76d21b3427162a4c352cdc44e778af43db41750e745ab04b3274f16e96e0c05f74f8390d9b67176d0e8d80b3e86c82ef8d8e8ef67319baba75efad17222fb29372e865f5cec99abc2b8f15a023be4f4fd90616317c3a20b304c897d61216443ea7b853ae6809b83f78b02123bf69e253ec2417b6473c1abeca77df4e8b4b183627c895424574437ff51c9a0af5f95e3b23", 0x98) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/14 03:13:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x20003}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="660f383d270f202267f2400f7c2f0f71d000c402e9ada1bb00c0feb9800000c00f3235010000000f3066baf80cb87d89578eef66bafc0cb0f5eeb97a0b0000b809000000ba000000000f30450f090f01c8", 0x51}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000180)={0x167, 0x7, 0x6, 0x388e943f, "add1a06de1c9a7f67351ff71c43b7d7784b4cd1bbf2f3d6ebbf48229a281c60b16e29251887bfc16fe130653", 0x80}) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xa800000000000000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="36000000eec69a9d10ffb08e7298ee61609fdae5a790c5310b85e3d1a2f34c34d05c08cc660eabb438265d366ee4f66d3d9101bb6987c1f89a3a"], &(0x7f0000000100)=0x3e) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000240)={0x100000001, 0x3, 0x2, 0x100000001, 0x1, 0x80000000, 0x8, 0x9, r5}, 0x20) [ 286.963261] binder: 19040:19043 unknown command 1074029330 [ 286.991367] binder: 19040:19043 ioctl c0306201 20000540 returned -22 2018/04/14 03:13:40 executing program 1: r0 = socket(0x19, 0x6, 0x3) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000), 0x0) r1 = socket$nl_xfrm(0xa, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8800000}, 0x3d4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x60208001}, 0xc, &(0x7f0000000780)={&(0x7f00000003c0)=@acquire={0x3a0, 0x17, 0x500, 0x70bd27, 0x25dfdbfe, {{@in=@multicast2=0xe0000002, 0x4d6, 0x3b}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e24, 0x4, 0xa, 0x20, 0x20, 0x0, r2, r3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x400, 0x4e21, 0xea, 0xa, 0x80, 0x80, 0x7f, r4, r5}, {0x4, 0x4, 0x80000000, 0x2, 0x7a, 0xffffffffffff8001, 0x8, 0x3f}, {0x6, 0x1, 0x0, 0xd6}, 0x7fffffff, 0x0, 0x0, 0x0, 0x3}, 0xfffffffffffffff7, 0x4, 0x0, 0x70bd2a}, [@sec_ctx={0xa8, 0x8, {0xa2, 0x8, 0x1, 0x6, 0x9a, "80ebae6eba0c6e036d2ecc09fc2921489537f561a0fec0858f60dc18ba610ddf1971d3ed86c62aaccc53459c43b1de16a740a2b60f58047c75ba3bfba86b435be623fbfb2086b3e4e8838684c02b7094a721e6f1295ede498aeb01d400a9261b7c9d08c6f8b40b81a4ed80c9612185e7cdc891fd23ec9ead809a6bc2856a8324b8a74662747a96cee63bb899c387e90bb2a470db20e0bda377a9"}}, @sa={0xe4, 0x6, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x8, 0x4e23, 0x0, 0x2, 0xa0, 0x20, 0x7f, 0x0, r6}, {@in=@broadcast=0xffffffff, 0x4d3, 0x2b}, @in=@multicast1=0xe0000001, {0x1ff, 0xfff, 0xc967, 0x100000000, 0x4fc3, 0x0, 0x3, 0x9}, {0x1f, 0x2, 0xffffffffffffff61, 0x165e}, {0x0, 0xffff, 0x1}, 0x70bd27, 0x1, 0xa, 0x2, 0x63d, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @algo_comp={0xc0, 0x3, {{'lzs\x00'}, 0x3a8, "1154bf78a6ad23ef84ec7225b4d3a39423a9ba53a20b622378945b31395db59045542f0306c17bf6b59a7ae718ff4736c0c359df1be41e66f4773c29eaf8454f0e747afcfd665cd718c237ad82d4c0044a8fb8c94607bb062ebd732b9b3a6c47198d8aa98e9431591b6652a267832ae18ac477408a"}}]}, 0x3a0}, 0x1, 0x0, 0x0, 0x41}, 0x8000) 2018/04/14 03:13:40 executing program 6: io_setup(0x8, &(0x7f0000000080)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x41, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000003c0)="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", 0xfffffea1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000140)='0', 0x1}]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x42, &(0x7f0000001500)={0x0, 0x0}}, 0xda) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x86d, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000340)='vegas\x00', 0x6) getsockopt$packet_buf(r4, 0x107, 0x2, &(0x7f00000013c0)=""/220, &(0x7f00000014c0)=0xdc) r5 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x96e, 0xe270130451f5eae8) getsockopt$packet_buf(r5, 0x107, 0x5, &(0x7f0000000240)=""/90, &(0x7f00000002c0)=0x5a) 2018/04/14 03:13:40 executing program 0: r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8cf68)=ANY=[@ANYBLOB="300000001800030000000000000000000a00000000000007000000001400090008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00 ', @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/04/14 03:13:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:40 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f00000003c0)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000080)) 2018/04/14 03:13:40 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986c497431d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000024c0)={0x6, r0}) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x4) getpeername$inet(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) fchmod(r3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r4, 0xc2, "cb5735a56ddded2f2c4dc2869413f48003692fa2924acb3fa1a63df86698fb9f57b39384a18f63fb476d6b6d736f91b300bdc4331f8f5fab654756d55573be3ffaf7865cef5e861d773e1a2dd13b49cf35368635a4b2bc5c2c291a66cb203adb07e79ccc4af4bbc3a2f39b00ea56359d244697f2b747abec91d0bdd5e611864d4ad21e0a3055f5ea8860616e8694500566038c509fc09bbdd290d83e51fb84f0a1c1e0e7c99a9cf22be0fd8e59891186f2461f5fc333d19a1c3cb6d30363198d2931"}, &(0x7f0000000240)=0xca) recvmsg(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000000000)=""/19, 0x13}, {&(0x7f0000001040)=""/166, 0xa6}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/93, 0x5d}], 0x4, &(0x7f00000023c0)=""/148, 0x94}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000280)={'veth1\x00', 0x7}) accept$inet(r1, &(0x7f0000000340)={0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/04/14 03:13:40 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40106308}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:40 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}) [ 288.009898] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. [ 288.025432] binder: 19070:19075 BC_INCREFS_DONE u0000000000000000 no match 2018/04/14 03:13:40 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x630c}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:40 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0xffffa888], [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x6, [], {0x28, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x80000000, 0x80) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) 2018/04/14 03:13:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r0, 0x0, 0x29, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) rt_sigreturn() r1 = semget(0x1, 0x3, 0x48) clock_getres(0x7, &(0x7f0000000180)) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000080)=""/218) 2018/04/14 03:13:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="2dd8ec1a235454d4ddc44321f5efc2adaab106daa6f6f58de69400da4e522a0e208685c695c27172394f61a0f6dabf", 0x2f}, {&(0x7f0000000200)="31b9b3a2c52fa4b336b5d270cc40fc9b4662a89ef1b0bb009bfce8cabc45848450af8b404ce5a09b0733823051e275232218e2fadfdfbaebb80379ae8414f0da4f2ed583982be15fc948bb06b2dc12f52cb34cd9a07ddbcc383669669a2387fe2a95f473bcf812234d1149c2", 0x6c}], 0x2, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x20004000}, 0x8000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0), 0x10000000000000e7, 0x0, 0x2}, 0x2) recvmsg(r2, &(0x7f0000000640)={&(0x7f0000000500)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000000580)=""/127, 0x7f}], 0x1, &(0x7f0000000600)=""/12, 0xc}, 0x0) [ 288.058887] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 03:13:41 executing program 7: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x4da92bb99d1719d8, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) [ 288.134450] binder: 19094:19096 unknown command 0 [ 288.142549] dccp_v6_rcv: dropped packet with invalid checksum [ 288.170989] binder: 19094:19096 ioctl c0306201 20000540 returned -22 2018/04/14 03:13:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) [ 288.182049] dccp_v6_rcv: dropped packet with invalid checksum 2018/04/14 03:13:41 executing program 1: syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x6, &(0x7f0000000500), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='errors=r']) 2018/04/14 03:13:41 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x80) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6915, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x4, 0x20400) accept4$inet(r2, 0x0, &(0x7f00000009c0)=0xfcf8, 0xfffffffffffffffd) init_module(&(0x7f0000000240)="7daf28619f6509000e2525c535fb5e6833a382c76302cfc9ca75bcb8cc011af64fa85853211024700f683b7f17396c51ddc08ef0952f132907a1834a574e86afd919ba84248a5ea4b2af782ee92a2a1568f98ba7b73b29275b394ecdec9adad6e5ef3caf897aaf78d54a843c5ea2cb87d2f5bf6be681c5baa44aa48d8f6b86890fef716084", 0x85, &(0x7f0000000300)="7b6370757365749c2d74727573746564285d232a6b657972696e6773797374656d80302d00") sendto$ax25(r3, &(0x7f00000005c0)="537aad17e69f25d46df7cb3fcc5aa3d3cf914242c44b84b312577253a4ef4440ec1dbfe4733f969aa39099391f053c01f72008c9ca109491c0a2c5b3146a1e33d24ad653", 0x44, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x0, "159e9c232f92f3ba5c0feddf94041585f080d83d192469ee40dd28436a51c8b331a5b51f9b9301c770edf151"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x6, 0x5]}) syslog(0xf, &(0x7f0000000640)=""/108, 0x6c) open_by_handle_at(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="08f60d000000000000"], 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000007c0)={@in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x7, 0x10001, "a3a55df5f9ceec0c658727f8ef55357eab7115c98b768039c42f3a5db2f3058cac8138712395f1c3811ee389fccde312afab9b8fb1225d0e4659b2e457426bffe1c7e604fb6927b0b04957e1caea44ff"}, 0xd8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/72) semop(0x0, &(0x7f0000000040)=[{0x20, 0xb52e}, {}], 0x2aaaaaf2) semop(r0, &(0x7f0000000080)=[{0x3, 0xd55, 0x1800}, {0x2, 0x80}, {0x2, 0x0, 0x1800}, {0x1, 0x3, 0x1000}], 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000000)) 2018/04/14 03:13:41 executing program 7: r0 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80) unshare(0x60000000) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setpriority(0x2, 0x0, 0x5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000004c0), 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10) fcntl$lock(r3, 0x7, &(0x7f0000000240)={0x3, 0x8000, 0x7, 0x800000000005}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000002c0)) 2018/04/14 03:13:41 executing program 6: socketpair$inet(0x2, 0xa, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'team0\x00', 0x800}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0xa, &(0x7f00000000c0)=[0x0, 0xe4ff00000, 0xfff, 0x101, 0x400, 0x8000, 0x0, 0x1ff, 0x3, 0xa7]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x100, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000200)=0x8) r5 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000280)=0xac, 0x4) faccessat(r2, &(0x7f00000002c0)='./file0\x00', 0x8, 0x1f00) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000340)={0x16, &(0x7f0000000300)="a9c9b21e244a8367990d2b7fc78ffabc9fab25df413c"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000380)={r4, 0x0, 0x7fffffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r3, 0x9}, &(0x7f0000000440)=0x8) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000480), &(0x7f00000004c0)=0xc) r7 = openat(r5, &(0x7f0000000500)='./file0\x00', 0x100, 0x46) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000540)={0x40, 0x8000, 0x0, 0x6, 0x2c, 0x8, 0x5, 0xfffffffffffffff9, r3}, 0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000580)={r4, 0x200}, 0x8) getsockopt$llc_int(r5, 0x10c, 0x4, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000640)={@loopback, @remote}, &(0x7f0000000680)=0x8) fstatfs(r6, &(0x7f00000006c0)=""/58) recvmsg(r1, &(0x7f0000000a00)={&(0x7f0000000700)=@l2, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)=""/146, 0x92}, {&(0x7f0000000840)}, {&(0x7f0000000880)=""/81, 0x51}], 0x3, &(0x7f0000000940)=""/163, 0xa3, 0x4}, 0x100) write(r7, &(0x7f0000000a40)="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", 0x1000) fsync(r7) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000001a40)=0xc6, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000001a80)={r3, 0xd75}, &(0x7f0000001ac0)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/rfkill\x00', 0x200800, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) symlinkat(&(0x7f0000001b40)='./file0\x00', r7, &(0x7f0000001b80)='./file0/file0\x00') setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000001bc0)=0x7, 0x4) 2018/04/14 03:13:41 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40086303}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:41 executing program 2: r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) fcntl$getflags(r0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x9e}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000080)={0x4, 0x100000000, 0x1000, 'queue1\x00', 0x9c95}) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) 2018/04/14 03:13:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:41 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}) 2018/04/14 03:13:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="0600f20000000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/04/14 03:13:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) [ 289.165354] binder: 19127:19134 BC_FREE_BUFFER u0000000000000000 no match [ 289.187677] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 03:13:42 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40486312}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000001c0)={0x87e7e5b0142f6f29, 0x3}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000340)="d3ab27191a010023420f002553387d1ee971f4854d9dd3adb9b1207742423086cad42547d256df012f03c87d6ec7d28f7d00f0b23388871d4fc782d5ce2d975c73daaba8b4efd80b51fbfff265d80ebf572539135cd48f3d0af2c25e50de7e262811459c5cf59d000000000000000000000000000000000000000000000000000000000000", 0x85) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) syslog(0x5, &(0x7f0000000280)=""/183, 0xb7) sendmmsg$unix(r3, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) fcntl$setown(r0, 0x8, r4) recvmsg(r3, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/14 03:13:42 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2002, 0x0) getsockopt$bt_hci(r0, 0x0, 0xffffffffffffffff, &(0x7f0000000500)=""/217, &(0x7f0000000600)=0xfffffffffffffce0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x6, 0x4) write(r0, &(0x7f0000000640)="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", 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x7, r2, 0x10001, 0x4}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x2715, 0x2, 0x4, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x8000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0x80000001, 0x1, &(0x7f0000000140)}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 289.286137] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 289.298886] binder: 19148:19152 got reply transaction with no transaction stack [ 289.306470] binder: 19148:19152 transaction failed 29201/-71, size 0-0 line 2763 2018/04/14 03:13:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:42 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x864}, 0xfffffffffffffd2a) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x200000000009, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061102c00000000000000efffffff00009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 289.350862] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/14 03:13:42 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x3, 0x4, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x4, 0x4, 0x4, 0x0, r0}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xc63, 0x80) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/230, &(0x7f0000000180)=0xe6) 2018/04/14 03:13:42 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000440)}) [ 289.432052] binder: undelivered TRANSACTION_ERROR: 29201 [ 289.465702] IPVS: ftp: loaded support on port[0] = 21 [ 289.527620] binder: 19181:19182 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/04/14 03:13:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0x4004af61, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @loopback={0x0, 0x1}, 0x7ff}}, 0x3, 0x9}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0xccbd, @empty, 0xff}}}, 0x84) 2018/04/14 03:13:43 executing program 0: r0 = creat(&(0x7f0000000280)='./file1\x00', 0x2) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x7c, 0x27, 0x100, 0x70bd29, 0x25dfdbfd, {0x1e}, [@generic="b4db93ee30d23822d5c4f37edb26283b0c1ad0f4aef4abb7f2e87ccf14cb2d094830f12cd6c30a8bb445b04704b2a8ed5af06aa76cff7ab832f542bbaa4dfc48e64ebd8bde3ae79eb1122641e7008507f7e53f3cdd4144837e7c22e48ff8445f014993aa8bdb5e80"]}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000100)='./file1\x00', 0xffffffff) fallocate(r1, 0x3, 0x0, 0x3000000000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="fbffffffee00a49dffff0000"], &(0x7f00000002c0)=0xc) truncate(&(0x7f0000000040)='./file0\x00', 0xffff) finit_module(r0, &(0x7f0000000000)='.-\x00', 0x1) 2018/04/14 03:13:43 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='eql\x00') r1 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r1, &(0x7f0000000140)="da1ecb394d1fefcb1e7a304d94d0495eb57495f26bd5e020039135e969d62de7077403d9112c81311467864957b50d912f55fbe78139f55aee87283bf2223c3b7256f166108baf5d4bb92d020311b58650c60a1ac1d4cd82456ccabf58991a59efd37ba21b062a2e40411be82db7c58e31aa2ac282d566822d7fc689de6e607d79765a26a38b083b44dbc5c0f17e310c9d3439460716d7a4748ac39228c133c4dae168bf5648cb4f701cdf2da1e200000000000000000000000000000000", 0xfffffffffffffd99, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r1, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') creat(&(0x7f00007d3ff8)='./file0\x00', 0x0) open(&(0x7f000010a000)='./file0\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) 2018/04/14 03:13:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0xfffffffffffffeff) accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='IPVS\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x900, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket$inet(0x2, 0x3, 0x8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) syslog(0x2, &(0x7f0000000100)=""/26, 0x1a) dup3(r3, r1, 0x80000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x2000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000140)) fchdir(0xffffffffffffffff) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) 2018/04/14 03:13:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40086310}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:43 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}) 2018/04/14 03:13:43 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) dup2(r0, r1) 2018/04/14 03:13:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x200) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfda) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='em1usertrusted\x00', &(0x7f0000000140)='/dev/dmmidi#\x00', &(0x7f0000000180)=',wlan1(\x00', &(0x7f00000001c0)='em0\x00', &(0x7f0000000200)='/dev/input/event#\x00', &(0x7f0000000240)='/dev/input/event#\x00', &(0x7f0000000280)='/dev/input/event#\x00', &(0x7f00000002c0)='/dev/dmmidi#\x00', &(0x7f0000000300)='cpusetppp1-em1]@\x00', &(0x7f0000000340)='!\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/dmmidi#\x00', &(0x7f0000000480)='/dev/dmmidi#\x00', &(0x7f00000004c0)='\x00']) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000680)={0x9, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000580)=""/18, &(0x7f00000005c0)=0x12) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000640)) sysfs$3(0x3) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000540)={0x0, 0x80000001, 0x7, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4}) [ 290.249299] binder: 19198:19202 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/04/14 03:13:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xffc5) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x4e24}], 0x4c) fallocate(r1, 0x3, 0x9cfc, 0xffff) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000500)=""/123) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)="62e37366300000000000000000000040") acct(&(0x7f00000003c0)='./file0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) rmdir(&(0x7f00000002c0)='.') socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00010000000000000c000200aaaaaaaaaabb0000140003006c6f00000000000000000900000000"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0xfffffffffffffc1e}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000400)={{0x1d, @loopback=0x7f000001, 0x4e23, 0x1, 'none\x00', 0x2, 0x8001, 0x65}, {@multicast2=0xe0000002, 0x0, 0x2000, 0x0, 0xffff, 0x81}}, 0x44) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) 2018/04/14 03:13:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046304}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:43 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd4, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'gre0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000000000)=0x2) 2018/04/14 03:13:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/219) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) bind$can_raw(r1, &(0x7f0000000380)={0x1d, r2}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'ovf\x00', 0x4, 0x1000, 0x6b}, 0x2c) close(r0) 2018/04/14 03:13:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0xfdfdffff}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x1d, &(0x7f0000000080)=""/29}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) readv(r2, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2) [ 290.663490] binder: 19230:19236 Release 1 refcount change on invalid ref -33685505 ret -22 2018/04/14 03:13:44 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001e00010400000000000000000000000000000000000000000000a70001000000000000000000000000000000000000000000000000000000000000000008000b0000000000"], 0x48}, 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "e4273fea2f1df6cdc9ff25a781aed1a29d11e0aba30cbf9f490bf3950b99860a707295d20efb1937d1698c5765cbbda6ade140c1074ed0d84ecf83742f52d2beceb3e362801b2d41547588"}, 0x4f) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/04/14 03:13:44 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1) fcntl$addseals(r1, 0x409, 0x8) read(r1, &(0x7f00000000c0)=""/70, 0x46) 2018/04/14 03:13:44 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0x1000000}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:44 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/04/14 03:13:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000280)="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", 0x134) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e21, @rand_addr=0x3}}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x20002, 0x8001, 0x1}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000003c0)=""/91, &(0x7f0000000240)=0x5b) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x3cf4, 0x7, 0x90, &(0x7f0000ffc000/0x3000)=nil, 0xf4}) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x87, 0x0, 0x10002, 0xc8d}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={r3, 0x1}) flistxattr(r0, &(0x7f00000001c0)=""/16, 0x10) 2018/04/14 03:13:44 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00', 0x2761, 0x0) write$rdma_cm(r1, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002180)}}, 0x20) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/14 03:13:44 executing program 2: io_setup(0x7, &(0x7f0000000040)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000140)={0x0, 0x1c9c380}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x5004) 2018/04/14 03:13:44 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x4000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'tunl0\x00', 0x600}) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="ffffffffffff0000140000000800450004150000000000119078ac14ffbbe000000100004e210401907800d73cde00f53475b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9fdaf511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f6311bb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"], 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000ac0)=0x1, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xe1, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000140)=""/225}, &(0x7f00000002c0)=0x78) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f00000005c0)=""/150, 0x96}, {&(0x7f0000000680)=""/161, 0xa1}, {&(0x7f0000000740)=""/50, 0x32}, {&(0x7f0000000780)=""/160, 0xa0}, {&(0x7f0000000840)=""/246, 0xf6}], 0x7, &(0x7f0000000480)=""/228, 0xe4}, 0x800000043) r2 = semget$private(0x0, 0x3, 0x100) semctl$GETZCNT(r2, 0x7, 0xf, &(0x7f00000009c0)=""/131) [ 291.966478] binder: 19256:19258 Release 1 refcount change on invalid ref 16777216 ret -22 2018/04/14 03:13:44 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(r1, r1) ioprio_get$uid(0x3, r1) setreuid(r1, 0x0) 2018/04/14 03:13:44 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0xfffffdfd}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:44 executing program 2: socket$kcm(0x2, 0x7, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x894a, 0x6f2000, &(0x7f0000000180)) [ 292.029749] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 03:13:44 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x10) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000180)=[{0x7, 0x7}, {0x2, 0x2, 0x800}, {0x3, 0x9, 0x1000}], 0x3, &(0x7f0000000200)={r2, r3+30000000}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000240)={0x77359400}, 0x10) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000280)=ANY=[@ANYBLOB="0300000001000000000000000000000000140e0000000000000000000500000000090000000000000003a6179153ac70df8b0535c413871d"]) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0xfffffffffffffe2b, &(0x7f00000000c0)=[{}]}) ioctl$EVIOCGREP(r5, 0x40107446, &(0x7f0000000000)=""/174) setns(r0, 0xc000000) 2018/04/14 03:13:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) [ 292.094358] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/14 03:13:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000000300)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x109400) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x7f, 0x100000000]) open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) [ 292.134810] binder: 19287:19288 Release 1 refcount change on invalid ref -515 ret -22 2018/04/14 03:13:45 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x101000) linkat(r0, &(0x7f0000000100)='/./file0/file0\x00', r1, &(0x7f0000000180)='/./file0/file0\x00', 0x0) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='/./file0/file0\x00', &(0x7f00000003c0)='nfs4\x00', 0x1002000, &(0x7f0000000400)) [ 292.183591] binder: 19287:19288 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:13:45 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) connect$packet(r2, &(0x7f00000002c0)={0x11, 0x18, r4, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000380)={@remote, 0x0}, &(0x7f00000003c0)=0x14) accept4$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14, 0x80800) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000c00)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000480)={0x740, r1, 0x810, 0x70bd28, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r4}, {0x174, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x70}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa126}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r3}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x134, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6c}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x22c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7cc8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x104, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}]}}]}, 0x740}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000094) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005fc0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000005f80)={&(0x7f00000057c0)={0x14, r1, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ioctl(r2, 0x4, &(0x7f0000000c40)="6e23870ef7f9bc3a229d02775f3c4675c7e06ba4fd9fd0d66d534722dbde5e1224aff190dd62b04f49003595e4aa0e17d577fd3adb62e50dbaf3b46889a4819a0132f8cc9996e268663a12e7afd7be235bc53c5c123cc53e09b3c5809be97d45a26e9d6a2a20b16222a98bdf2b8f27a2c74d8baec917d9ea469446455045248dc33414cdf934f5ca9cc5d756f01ab3b254aef1bf08e1d3099c9d8897c4") 2018/04/14 03:13:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:45 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="6e65bd3888b07375742f") sendmsg$alg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="8f41ea723d9155057c50c6b9e37d880e541a4f66f64836f2dd20d7047d370fd67023368a572c00aa9804ea83eb1ad56b53438202944363f606be835105914b6808eade6f0e9693f1cf9e8f9495cbbf955ba656e93b9cb8eb9c03346d004df06a996c8ecc3e36343ea0684a6a6272aa574e452b3c64a7c447a11ddee9e35c853020a0d1f726793a4399ceef0fc8b6ce342ac7cb5a4bbf9ea1a3c4f351d0722d9fbc2dd40313b89b64686cb94dcc863ff0d8e3da7d6c912d74a793af282ae59b7da34ca75185ff511e8b4b8b52322c34", 0xcf}, {&(0x7f0000000240)="1ad6b45e3a0ea4956536b75aaca3fba48597a7d46131b838c430ed854aadea4311573a01d6874a6c787304a28822cebfbc08e4010dabf323620a5e6055389df5dca4324e9ae631c2c7d14afa9fa9753058412adf90a3ce6e66f7d285bbc5ba236e779d0518a5015b140db458e17860bdf010b9eb4f5de80093e994668ec710dd280c6c2fe64406091b2582bf1e", 0x8d}], 0x2, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x60, 0x117, 0x2, 0x4b, "3fb1ca54a35694ff29396d2ae61842a296f0b80ebe18ab3fa50e9caace6a0e58822a95005cb1dd29910923196974c9d89b56677d62efa16ec6b52048c24720bda32a1b71e1a82365b15662"}, @assoc={0x18, 0x117, 0x4, 0x10000}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x20000000}, 0x44000) sendfile(r0, r2, &(0x7f0000000040), 0x100000000081) 2018/04/14 03:13:45 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="2e01"], &(0x7f0000000400)=""/140, 0xfffffffffffffe08) 2018/04/14 03:13:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="04c4ac2f66c1cdc9dada1ec6ce0f9766d2de9045a9ac8ccb5ae78413b396f1bd460aadb7e3dfb48e05e7ca4aaa820925d094fc74e360d3741c98a56624255c0c3114c3da4099c388e24c088dd008076781b93e6a0b1c04622a78cd0bf557b0b29e1651210ccb676e60ac6fd632a00c3d89c9c8b642ff76eac483367fbaee4ec1cc80f19a73d8990dbbc3f07c40e1c0c0a87c57328fc9edb0c2a5d476bd26475eb737ddcde261c965f6338d3cc55400000000", @ANYRES16=r1, @ANYBLOB="0100000000000000000004000000140001000800010002000000080005009effffff"], 0x28}, 0x1}, 0x0) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) 2018/04/14 03:13:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x80) lseek(r0, 0x0, 0x4) 2018/04/14 03:13:45 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000040)) socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0x7966, 0x0, 0x9, 0x5, 0x0, 0xffffffffffffffff}, @generic={0x7f, 0x968, 0x697}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, @jmp={0x5, 0x400, 0xa, 0x3, 0x7, 0xfffffff8, 0xfffffffffffffff1}, @jmp={0x5, 0x80000001, 0x8, 0x9, 0xf, 0xfffffff4, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0xcf, 0x8c, &(0x7f0000000140)=""/140, 0x41f00, 0x1}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x14, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x2, 0x0, 0x9, 0x7, 0x50, 0x10}, @map={0x18, 0xa342e40de9d8422f, 0x1}, @exit={0x95}, @alu={0x7, 0xfffffffffffffffc, 0xa, 0x9, 0xf, 0x50, 0x1}, @exit={0x95}, @alu={0x7, 0xc97f, 0xf, 0x7, 0xa, 0x96, 0xfffffffffffffff0}, @generic={0x2, 0x1b63, 0x300a, 0x4}, @exit={0x95}, @alu={0x4, 0x5, 0xe, 0x2, 0x3, 0xfffffff0, 0xfffffffffffffff1}, @generic={0x1ff, 0x200, 0x8, 0x81}], &(0x7f0000000380)='syzkaller\x00', 0x0, 0xc9, &(0x7f00000003c0)=""/201, 0x41000, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000540)={r0, r2}) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={0x0, 0x6c55}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xa, 0x1ff, 0x1, 0x5, 0x1d, r3, 0x57}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000640)={0xf, 0x0, 0x5, 0x4, 0x11, r3, 0x19}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)={&(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0xc}, 0x10) mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)="587f") socketpair(0xa, 0x3, 0x80000001, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000840)={r1}) mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='bdev\x00', 0x2000010, &(0x7f0000000940)="512f456d8b95445247012d0fbfbb3a9e953c7b3f7d1ccfde5395fb21f303af86d0dd42b8492b5c6f6756b984b54f12bdf0cc3ef61c9989b574fd64f8d71ad755236bb715b925b3641ab490c37082e03e6225c50226e24eb3a975c781b09233afaa87ebfe1a21555a4932ab1b63266c4bd9837bb49366561c0384953933c4655d68a3bf7b4c22b3460c89f1a5d611796bc864cfb906204a1edd50fa82e7a148d0ec78f049e16d2f1fa02d1389165695447e0837fb441e3f86ee13bd766fb0741bc722dc225d12") recvmsg(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/171, 0xab}, {&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000b40)=""/161, 0xa1}, {&(0x7f0000000c00)=""/81, 0x51}], 0x4, &(0x7f0000000cc0)=""/107, 0x6b, 0x3}, 0x40000041) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000d80)=r2, 0x4) r6 = socket$kcm(0x29, 0x2, 0x0) mount(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)='adfs\x00', 0x255542c7d125f19c, 0x0) sendmsg$kcm(r5, &(0x7f0000004c00)={&(0x7f0000002700)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000002780)="63ea197191f594c41d951de7344b73be307ab0a41efba8a1a874edec8866521c7432e3fe61fb355684bbe053fb02ae42555ad8ee2a9dd09985a956f2f4687be7a4e44e58d9c0a8f33582dcd80102449414d8d5c8d6a83dceb6b15121f5885bfdf368d4fabd8a1abee11a2a2a18010d02662141f000e34ac215d9672764343dda72a40c376fa18cc4c8f57b7d31c708a9d80b63a77439897d4d6111457b4479cf89e4def4f18b0d0e9a16c12ef5102667d0d10b25f9d461b616da34a62c686332cf4f12b5ee7616e3e9ae", 0xca}], 0x1, 0x0, 0x0, 0x4000}, 0x44880) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000002880)={0x0, 0xd7, "744f57066bb1bb64d312329d7710911e4ba29ad3811c0efc27a6f8a614b34f8511aae19b930fd3cbc494bed027f9aa5e0421b57aecfa2b004aeb3f6bf0ecd850378c89bd437d6efd5d393a13c1ac62543385a08fef08c7b8800b6633a7e26d9401888b63c2f6b95d5751c79b49fe84ebc057d0d409ff472d10904cd77e1ae924316b16b6488cb32c05225fc4c456e7c3dba78074a3299383fe82271031ed32601416067b9a91a819e613707932b0fd6598772aebfc482185fc141d9e5ce57a32bdc0d8971bbfd113bdd13f22a13f0e0a68aaeb0ceb8b26"}, &(0x7f0000000680)=0xdf) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000002980)={r7}, &(0x7f00000029c0)=0x8) sendmsg$kcm(r6, &(0x7f0000006100)={&(0x7f0000004c40)=@sco={0x1f, {0x3, 0x7, 0x3ff, 0x6, 0x7fffffff, 0x4}}, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000002a00)="ba50d524f5fd85b498ab2d6538f219f613ac43537932b4a095c158b11f07f7092148433432a2a6db5e0c3fa3dedd0d6e3390f08326b24401ba34b4717b256688c36bfe4bd30c5f15dc824be05efb2b005f866feb4c3868239b9b107192e48d172c780d7db435749a68a81c002e3b7ddfe491c6f25a27be8eaa8019b2adee0e2f2468e449f27db29e3a", 0x89}], 0x1, &(0x7f0000006040), 0x0, 0x40}, 0x4000) recvmsg(r4, &(0x7f0000009700)={&(0x7f00000094c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009600)=[{&(0x7f0000009540)=""/163, 0xa3}], 0x1, &(0x7f0000009640)=""/190, 0xbe, 0x6}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000009740)={0xf, 0x6, &(0x7f0000006140)=@raw=[@alu={0x4, 0x401, 0x0, 0xf, 0x5, 0xfffffff8}, @alu={0x68c32edd467c8d1f, 0xfff, 0x7, 0x7, 0x8, 0x6, 0x8}, @generic={0x5, 0x7f, 0x9, 0x3}], &(0x7f0000006180)='GPL\x00', 0x3, 0x67, &(0x7f00000061c0)=""/103, 0x41000, 0x1, [], r8}, 0x48) 2018/04/14 03:13:45 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x480, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x92, "be49b84cff5adeb0442bebdd32b544a436a5b62a2666814fcfd22df849bb0afeecc561d3c8963b72e44f4176b6eb623937c5b218dfdfde98a2eb9ed87bd08e02dcae667543a66187f8d8616ad20804b750f064e6e14acea411045eb9922b59afdd85eb50fbb9467a63b0810d265843084612a2d42bf9cd87203cb98d1ca83975e7cf4f2772cc92bbb9b9451fc153c991587e"}, &(0x7f0000000140)=0xb6) 2018/04/14 03:13:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:45 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x400000}) 2018/04/14 03:13:45 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0x100000000000000}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:45 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) sendto(r0, &(0x7f0000000140)="7258165d4a94c626d5bf445b81175274d9040bf7616f3305d42d2c0d91c9a24b6d236f24467f5ad6772452b1de7b3ced79620a5e15224226008a45a59b86ecbcea1685b37f0acec2f647c3d9768661a392c7eb2e1443417b809ec7f5dedffd33c341e9dcf050b1a26fa6fa44891e9c78092d81e83e7d27ab4e2ec2484097b992f5bfc707c33e4565edf4621ffc2577ee3f5ce47990bc909946de4282dfbc8e4a979ff0d08eae4a3b66afbef6fd946ae9b9284334340125ffe2f26b0368bd29d541d35cf04a9fa734d7f05811fd3fc18cd07af853c7", 0xd5, 0x24000800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x2, 0x2, {0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x100}}}, 0x80) unshare(0x40600) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/04/14 03:13:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x40000) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x2, 0x3ff, 0x81, 0x0, 0x8, 0x4}) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0xffffffffffffffb2) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 03:13:45 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306, 0xfdfdffff00000000}], 0x0, 0x0, &(0x7f0000000440)}) [ 293.076578] 9pnet_virtio: no channels available for device ./file0 2018/04/14 03:13:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed83fff5dde4ffff0f000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) r1 = dup3(r0, r0, 0x80000) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x506}, 0x14) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/136) 2018/04/14 03:13:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:46 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1080003}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r1, 0x400, 0x70bd25, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x0) pread64(r0, &(0x7f0000000080)=""/142, 0x8e, 0x0) [ 293.165462] 9pnet_virtio: no channels available for device ./file0 2018/04/14 03:13:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) r3 = getpgrp(0x0) kcmp(r2, r2, 0x5, r0, r1) kcmp(r2, r3, 0x0, r0, r0) 2018/04/14 03:13:46 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0xfffffdfd, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setrlimit(0xc, &(0x7f0000000280)={0xffff, 0x5}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x42b) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) exit(0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="c2fe66b78ba0744d4a2c14056e105c3534cdc043a458df6a732f62074ff46a586cd4989e26a5cf82e73f521e9088fbbc76438d2b58406f9075159734adc1abf9a432782a95773c144b35b48d61b86493ea", 0x51}], 0x1, 0x0, 0x0, 0x8094}, 0x8000) readv(0xffffffffffffffff, &(0x7f0000000280), 0x100000000000000c) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/04/14 03:13:46 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='ip6gretap0\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/14 03:13:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x24, "85026cc38c6b2f7c9d7ab0e080eae37f64bc95b8cf64867cef2af89285360e657ee4e806"}, &(0x7f0000000040)=0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, 0x90, "4cfc53af93e19f7c55440ff1ddd530c35c7ed60c4120f2aed83b03f37e5f577e94b424adae66c2a3ba4fb45a09745abe9f90f674151d41ae05afcd4dc00a31665141054e163f5d2559bd9897c6a576e5bef2a9cc5a9271d9c0f74268ec82d4c17a2417c670a882cb17e98087484f0ce87eba04bd1f97613be1e46643f28250aa2e6735d4c0108bfa80d9a65f07941a74"}, &(0x7f0000001340)=0x98) 2018/04/14 03:13:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:46 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}) 2018/04/14 03:13:46 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/04/14 03:13:47 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x240040) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xf1, "9fc9e080ad78edbcfbb82a6aaa740cf5a2566a99710eada5455f2dd9f14f9874e76e8c3d5b59db0e6b131adec20df6c2081d1338b6c9763b9e5a667466ffb29d1a209e9b9d90ae0e5748f9115b2367cd4fdc40ffceb1e12418e9a23327719d52adda2539093f3892bf2c3cacfc5759c26c263e2caf54332e471129460a00c627ad1a6480d4f51afee0a7ec3ea39835201705a546f0b078806ff969270e5e3c3285638d3d76e63822531229b0ce5bfd96be883ec5c004934ddf9992b51638a965875b59728aade93ae349d3333612806e3ce3f7984c0cd671f7a94d3ab1982009b8590837d488918d2f776b0dae7d471987"}, &(0x7f0000000140)=0xf9) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x40, 0x103, 0x3ff}, &(0x7f0000000040)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc02c5341, &(0x7f00002f8000)={0x0, 0x0, {0x3, 0xffffffffffffffff, 0x0, 0x0, 0x400}}) 2018/04/14 03:13:47 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x1c, 0x2}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x800008, 0x8808) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/14 03:13:47 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') exit(0x5) shutdown(r0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x8000) fstat(r0, &(0x7f0000000080)) 2018/04/14 03:13:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:47 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/63, &(0x7f00000000c0)=0x3f) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000040), &(0x7f000042f000)=0x4) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e1f, @rand_addr=0x6f7c}, {0x2, 0x4e23, @rand_addr=0x6}, 0x10000000000000, 0x2, 0x8000, 0x40, 0x1, &(0x7f00000001c0)='gretap0\x00', 0xfff, 0x754, 0x5b50}) 2018/04/14 03:13:47 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x1c, 0x2}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x800008, 0x8808) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/14 03:13:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:47 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x20000e800, 0x3b9, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c90706b77732e51ff5dc4f7e435a966e4bf23a939d31d3aaceac00c540d3967e7cc4638d9f8329c2ceb", 0x2b}], 0x0, &(0x7f00000002c0)) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x81) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x6, 0x10001, 0x800, 0x7, 0x2, 0x0, 0xffff, 0x2ec, 0x38, 0x1d1, 0x4, 0x7fffffff, 0x20, 0x2, 0x8, 0x2, 0x1000}, [{0x0, 0xfffffffffffffff8, 0x6ba909e1, 0x6, 0x3f, 0x0, 0x8001, 0xfffffffffffff800}], "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", [[], [], [], [], [], [], [], [], []]}, 0x1958) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x401, 0x200100) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0x81, 0xd3, 0xa64, 0x3, 0x2, 0x1, 0x3, 0x8, 0x4, 0x7, 0x6, 0x6d, 0xcc}, {0x6, 0xffffffff, 0x3f, 0x0, 0x4d4, 0xfffffffeffffffff, 0xfff, 0x62, 0x11ca, 0x33e9, 0x3ff, 0x400, 0xffffffff00000000}, {0x5, 0x4, 0x4fec, 0x8, 0xbe, 0x4, 0x7, 0x401, 0x7, 0x3, 0x2, 0x7, 0x800}], 0x800}) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80000001, 0x1) 2018/04/14 03:13:47 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000), 0x4) [ 294.375560] FAT-fs (loop7): invalid media value (0x39) [ 294.380989] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/04/14 03:13:47 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x100000000000000, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffffe, 0x7fff, 0x3, 0x9}, &(0x7f00000001c0)=0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x3b6) 2018/04/14 03:13:47 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80000000000004, 0x20c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000009c47711000000000000000000000000000009500000000000000dcd7cbbfae2d9cb68daf0278ac9951fb549cd5a459c56b92"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x10100, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)={0x6, 0x0, [{0x40000001, 0x101, 0x5, 0x9, 0x8}, {0x40000005, 0x81, 0x7, 0x4, 0x4bd}, {0x8000001f, 0x4, 0x8007, 0xfffffffffffffffd, 0x3}, {0xc000000f, 0x7ff, 0x3, 0xff}, {0x80000019, 0x2, 0x2, 0x0, 0xd83e}, {0x1, 0x2, 0xfb06, 0x7ff, 0x809}]}) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000180)={'syz_tun\x00', @ifru_map={0x1, 0x7, 0x9, 0x4, 0x6, 0x1}}) socketpair$inet_icmp(0x7fffffffefff, 0x8, 0x705000, &(0x7f0000000000)) 2018/04/14 03:13:47 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x6, 0x0) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x2, 0x8, 0x401}, {}], 0x30) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x400, 0x2cf}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x8) syncfs(r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) 2018/04/14 03:13:48 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}) 2018/04/14 03:13:48 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x10}], 0x1, 0x9) clock_adjtime(0x0, &(0x7f0000000200)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0xb5, 0x4, 0x4, 0x7ff}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/221) 2018/04/14 03:13:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:48 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000140)=""/54, 0x3d2e}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000) 2018/04/14 03:13:53 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x200000) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0xfffffe5a) prctl$void(0x1f) 2018/04/14 03:13:53 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}) 2018/04/14 03:13:53 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0xfdfdffff00000000, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:53 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'ip6_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xcc, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/204}, &(0x7f00000001c0)=0x78) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000240)="e6b409e85c3501344fd27913a6eb1b9e23ad31108a98bd4679c3263515e5be165d4c0c3350436007f99c1869ed75222c07b02426217f0bd3b8be3e", 0x3b) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) socket$key(0xf, 0x3, 0x2) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/67, 0x43}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0xc, 0x1000}, {0x3, 0x8}], 0x2) socketpair$inet(0x2, 0x5, 0x39, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000300)={'HL\x00'}, &(0x7f0000000400)=0x1e) 2018/04/14 03:13:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x408) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/92) 2018/04/14 03:13:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000280), 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x46, &(0x7f0000000080), &(0x7f0000000000)=0x14c) 2018/04/14 03:13:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:53 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x81) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netlink\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r3, r1, &(0x7f0000000200)=0x15, 0x200000010000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) fcntl$setown(r2, 0x8, r4) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/14 03:13:53 executing program 7: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000341000/0x4000)=nil) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt(r4, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x800) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000200)=0x3, 0x4) 2018/04/14 03:13:54 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}) 2018/04/14 03:13:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x7) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/04/14 03:13:54 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000", 0x6b}], 0x0, &(0x7f0000018900)={'nouuid,'}) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x20800) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000500)=""/26) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000300)=""/124) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) lseek(r0, 0x1a, 0x7) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x2f, r4}) 2018/04/14 03:13:54 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="ea", 0x1, 0xffffffffffffffff) readahead(r0, 0x100000000, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)='self.posix_acl_access\x00') 2018/04/14 03:13:54 executing program 0: r0 = msgget$private(0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) r1 = timerfd_create(0x6, 0x800) r2 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x1, 0x4, 0x5, 0x4, 0x0, 0x8001, 0x20000, 0x8, 0x1, 0x100000000, 0x8, 0x4, 0x8001, 0x100000001, 0xffff, 0x4, 0x9, 0x100000000, 0x3, 0x9, 0x7, 0x2, 0x80000000000000, 0xfffffffffffffe00, 0x5, 0x2, 0x8, 0x0, 0x1, 0x76d, 0x200, 0x7, 0x3, 0x7fffffff, 0x3, 0x80000001, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x401}, 0x200, 0x3, 0x9, 0x7, 0x10000, 0xff, 0x10000}, 0x0, 0x1, 0xffffffffffffffff, 0x1) dup2(r1, r2) msgsnd(r0, &(0x7f0000000140)=ANY=[], 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)) 2018/04/14 03:13:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x1000000, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000580)=[{0x3, 0x6}, {}, {0x0, 0x6}, {0x2, 0x20}, {0x0, 0xfffffffffffffe00}, {0x2, 0xfffffffffffffb85}, {0x7, 0x800}, {0x3, 0xfffffffffffffffe}], 0x8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="d4bca2d396a5cc62ad7bac6a0f7ba464b12e81ee985a626ddfb7c20089f5adb7a102ebd9414e2323b8f45d372d6f14e1353cae8667bd18907cc7dfeb6261", 0x3e, 0x200080c2, &(0x7f0000000600)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x65b}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000009c0)=ANY=[], &(0x7f00000005c0)) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)=@delrng={0x10, 0x14, 0x1, 0x70bd2a, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x844) r2 = syz_open_dev$vcsa(&(0x7f0000000b80)='/dev/vcsa#\x00', 0x403, 0x141804) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000400)) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000640)=""/18, &(0x7f0000000680)=0x12) getpeername$inet(r1, &(0x7f0000000980)={0x0, 0x0, @loopback}, &(0x7f0000000a00)=0x383daca5d0a779cc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xcb, 0x2}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000006c0)={r3, 0x10001, 0x20}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x9039}, &(0x7f00000001c0)=0x8) geteuid() r4 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x7ff, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000280)={0x0, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000200)={0x9, r5, 0x0, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40086436, &(0x7f0000000900)) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioprio_get$uid(0x3, 0x0) prctl$setfpexc(0xc, 0x80000000000000) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000040)=0x7b, 0x4) getsockopt$bt_hci(r0, 0x0, 0x20000000000, &(0x7f0000000a40)=""/148, &(0x7f00000008c0)=0x94) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f00000010c0)="eb", 0x1}], 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x200000, 0x0) dup3(r6, r0, 0x80000) 2018/04/14 03:13:54 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000001, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/04/14 03:13:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) [ 297.300799] encrypted_key: insufficient parameters specified [ 297.315162] encrypted_key: insufficient parameters specified 2018/04/14 03:13:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x360, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf0, 0x160, 0x1b0, [@time={'time\x00', 0x18}, @quota={'quota\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x270, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3d8) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x84001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffbffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'erspan0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}]}, 0x1a8) 2018/04/14 03:13:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x20, r1, r2, 0x0, 0x0, 0x4}, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x8000, 0x1000}) 2018/04/14 03:13:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x900, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000002c0)=""/4096) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) close(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x2000000000000027, 0x331, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) 2018/04/14 03:13:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f"}) 2018/04/14 03:13:55 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0xfdfdffff, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:55 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0xc) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000580)=""/124, &(0x7f00000003c0)=0x7c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x8) fcntl$setlease(r3, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x400, 0x5, 0x7, 0xfffffffffffffff9, 0x68}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000600)={r4, @in={{0x2, 0x4e23, @rand_addr=0x3}}}, 0x84) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000400)=0x40, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r3, &(0x7f0000000440)=@known='security.evm\x00') truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) r6 = dup2(r2, r3) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000000c0), 0x4) ioperm(0x100, 0x1, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x400000, 0x0) restart_syscall() ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x800) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000340)) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/8, 0xfffffffffffffec2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000180)={r7, @in={{0x2, 0x4e20}}, 0x8000, 0x4, 0x10001, 0xff, 0x72}, &(0x7f0000000240)=0x98) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') 2018/04/14 03:13:55 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/04/14 03:13:55 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[0xff, 0x101]}) socketpair$inet(0x1e, 0x80002, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x10f, 0x87, &(0x7f0000e67f18)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/04/14 03:13:55 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$TIOCCONS(r0, 0x541d) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, &(0x7f0000000080)) 2018/04/14 03:13:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="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", 0x1000) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) 2018/04/14 03:13:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd"}) 2018/04/14 03:13:55 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) recvmsg$netrom(r0, &(0x7f0000000280)={&(0x7f0000000100)=@ax25={0x3, {"8f22856ee1d566"}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="ae36ef64c40e60289506fd97ad6d8754a65b05a761eec58a44c2df421c5fd1c1e86b8ab335ab39a4d9ca9ea0aad5092eaa1b095f557340d1b734c835eab35e020780916bbb380f5f378e2337fe6e64f0ca69b28217e724463e57fc333fa5a8e942070727e933e24699ce2dd645a9c64e9e569a8200049cc09c8e3048f194e72f0dee11ff2a08aaf70bc2be445ee4ebc81abf0a847075a131fb44f3c112ffe4a91cae87f10b7d07afe1dae37fca40f3d582419610d74739fb66bfe799aa252f2a2a4355596832e035842a125c57656c50bc5d98c452a4ceaba29a4031220d210642", 0xe1}], 0x1, &(0x7f00000017c0)=[{0x1010, 0x3a, 0x9, "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"}], 0x1010, 0x4001}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x3}) syncfs(0xffffffffffffffff) pipe(&(0x7f0000000000)) syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffffbffff86dd608235ee39fb73ed66f306cdd83c0200fe8000000000000000000000000040004ee570ca0000000000000000000000aa000000"], &(0x7f0000001780)={0x0, 0x0, [0x0, 0x0, 0x7fc, 0x711]}) 2018/04/14 03:13:55 executing program 6: futex(&(0x7f0000000040), 0x80000000000c, 0x0, &(0x7f0000edfff0), &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/14 03:13:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:55 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c000000000000000000006e1b54aa3c7a008a051161587d91bb000000000000030006000000000002000000000000000000000000e1000002000100000000000006000000000000030005000000000002000000e00000010001000000000000856b91cb8848b954bdb7f5622c7d2cd00718420c188adaf74ff8958dad5235f980a940ac4d5e31f03820e18547d2c060bfef8ea87619e8cb81f05fb57456cb720e147b9c07e1ee03c0dc8640ded16611"], 0x70}, 0x1}, 0x0) 2018/04/14 03:13:55 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000043ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) mmap(&(0x7f00009f7000/0x2000)=nil, 0x2000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 2018/04/14 03:13:55 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) lookup_dcookie(0xda, &(0x7f0000000040)=""/23, 0x17) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/14 03:13:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:13:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x14, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/04/14 03:13:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0xfdfdffff00000000, &(0x7f0000000440)}) 2018/04/14 03:13:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x20, &(0x7f00000000c0)="3d2c52be4e424ec67c31dcc505765d2dda69a3515fa629e20188a86becffe590b7cba597e99bab07ec8954425749a7bd6e9f122b34bcc6d09e7eb5782453c574dca6dfe1f7e57398b80a343c4d703529f5d83dba80250aaeb9bf1f29e1f989a5") setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000073a000)=0x400, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x4004, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000180)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x10, 0x69, &(0x7f0000000140)="60da4e3aaf79f269f348b9b6d3120d17", &(0x7f00000005c0)=""/105, 0x80, 0x3}, 0x28) 2018/04/14 03:13:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') pipe2(&(0x7f0000000100), 0x800) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000003c0)={0x1, 0x0, [{0x7}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:13:56 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}) 2018/04/14 03:13:56 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xb1, "09beaa69db2c03b55b4088a6acf2491529ce451c0a3bb26b318925d3b9ee9e59f29dbb03c1f17c5d5720ce07245f8735e79213e070523d2fc33c39b3cd3bf0f76f2ce77eceebb40be6769c428aac1956aade23bf639f42469adccdbd6fb083ddca5ac1601ec53393b7e3ed56ac47078cd12fa3385e94288e279d49475ca3201067c5b202273b4b2ef30851dcefb48c350043c4247c0c4fd44fd9a028df64096c29fc5c7591e0876a74e885d51b19aa2eb6"}, &(0x7f0000000200)=0xb9) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = semget(0x1, 0x7, 0x400) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f00000002c0)=""/4096) r3 = accept4$inet(r0, &(0x7f00000012c0)={0x0, 0x0, @rand_addr}, &(0x7f0000001300)=0x10, 0x800) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001340)={0x6a, 0xffff, 0x7f, 0x800}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000013c0)={&(0x7f0000001380)='./file0\x00', r0}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001400)={'filter\x00', 0x4}, 0x68) clock_gettime(0x0, &(0x7f00000014c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000001480)='./file0\x00', &(0x7f0000001500)={{0x77359400}, {r4, r5/1000+10000}}, 0x100) r6 = add_key$user(&(0x7f0000001540)='user\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000015c0)="9a4d0c559a8cc653c9237b740f61ba6d9ed6c3d61bdc26f3e6078e099096c3ef23c08324475e8f459ac448ce754d9c65b4b42509082fc381c0d409c5cb1aa176d3ed1adeb85ae3ac718f80b2c31678415e4c3fd8dd1e6effdc7eb3e4a1509aa997de394adb7048494dbb63c1e93405e55309f1897f98ff5c240be8db139ebced7e4bde09a616b3d702807ba8618c0c660f9080ca8d748cb88c43ef075fa91219377333795a5f4bfb4b9e3069762148c47ddab412a177d28148cddb599b453f14fec8f228ba9926926db32a3f8642a95e294d59e124f192bb65", 0xd9, 0xfffffffffffffff9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000017c0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) keyctl$chown(0x4, r6, r7, r9) fcntl$getown(r3, 0x9) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001900)={0x0, 0x63, &(0x7f0000001880)="d8fca4b1f8e5bc9a784a634829d13aa7a46f680964d8b0ff07963ddaf8c3f6ce1c745e8f0d86bc97ffcdf4bb210218e2189404a261221654a7049b85f3a5180e666e086631b38c04a68f0e7b7cd588899ff42bde232588764b802fd6aef9301cdd267f"}) setsockopt(r0, 0x6, 0x40, &(0x7f0000001940)="c72630949c2051f6f22e9af4400c40c510680eec81fc8e6255e582701c14577adcf105803fab442951ea7ccca989e64dc743d3445548c4d641504aef25beca6ad6c29dbda882eede507bf7cf73eb19337d430da4fd8835701c9aa609c8fdeae316472774460c84ca66d32ba872ae37f3f3706d0e18d7397beed9238904c6aebd7ccefb577e4768659da48a4442b84861b06328ac3dbdfa5c4445a59f4cb5cebfa17926ea4e236bae058fa1a3440b2bb03bd0cd52bde900f813ee4396324cd94956adc96bab3c0f78b1c2dc84f27ec872a1cfcc0bf46dfd11f6", 0xd9) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001a40)='westwood\x00', 0x9) clock_gettime(0x0, &(0x7f0000001b00)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000001a80)=""/68, 0x44, 0x101, &(0x7f0000001b40)={r10, r11+10000000}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001b80)={r1, 0x9}, &(0x7f0000001bc0)=0x8) fstatfs(r3, &(0x7f0000001c00)=""/5) syz_open_pts(r0, 0x8000) mq_notify(r0, &(0x7f0000001c40)={0x0, 0x13, 0x7, @tid=r8}) clock_gettime(0x0, &(0x7f0000001c80)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001cc0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001d00)=[{0xffff, 0x6, 0x9, 0xff, @time={r12, r13+10000000}, {0x3, 0x1f}, {0x6, 0x8000}, @raw32={[0xffff, 0x1000, 0xfffffffffffff946]}}, {0xffffffffffffff80, 0x7400000000000000, 0x200, 0x400, @time={r14, r15+10000000}, {0x101, 0x8000}, {0x80000000, 0x80ec}, @quote={{0x1, 0x4}, 0xac1d}}], 0x60) 2018/04/14 03:13:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x202, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f00000002c0)="d319", 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000000000829f, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x5, 0xfffffffffffffeff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x3}, 0x8) r4 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e479267c18c4da31a8", 0x9, 0xffffffffffffffff) keyctl$clear(0x7, r4) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000100)={0xffffffff}) 2018/04/14 03:13:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:56 executing program 7: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"6966623000329c8e0000ffffff000200", 0x140f}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x164}]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e22, 0x88, @dev={0xfe, 0x80, [], 0x18}, 0x7}, @in6={0xa, 0x4e24, 0x2e979d9a, @mcast2={0xff, 0x2, [], 0x1}, 0x38d7}], 0x90) [ 299.565933] binder: 19623:19633 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:13:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x100000000000000, &(0x7f0000000440)}) 2018/04/14 03:13:56 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000000300), 0xfffffffffffffec4, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000002400)=[{&(0x7f0000002380)="7013", 0x2}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) 2018/04/14 03:13:56 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4c}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) munmap(&(0x7f0000012000/0x1000)=nil, 0x1000) dup2(r2, r1) 2018/04/14 03:13:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x1000000, &(0x7f0000000440)}) 2018/04/14 03:13:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000100), &(0x7f0000000080)) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaa90aaaaaaffffffe9ffff86dd6050a09c00081108fe8000000000000000000000000000bbfe80000000000000000000004a3acfdd57791dff7a81e28d000000aa00004e2000285ceb"], &(0x7f0000000040)) 2018/04/14 03:13:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x60000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x21}, 0x4}}, 0x4, 0x1ff}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000240)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x1, {0x20}}, 0xfffffffffffffeef}, 0x1}, 0x0) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x101000) 2018/04/14 03:13:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0xfdfdffff, &(0x7f0000000440)}) 2018/04/14 03:13:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:13:56 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000000000)="5d89bc583571ffe7b5f242e0a87f6013f9d5af809f8f948da27b68c1af449ed4208c92cb72900d10b68becf78618e6d59ac2e178abb2f35bddebab595cc6719bf67ed37e241ec8efd092a2229da27a890b2c9282fdf970ca76ac170287e9252233779eff25643aedee5d29a5b2d776a60dde7c48a229155016fed0542c1fe34befd08d2bd78c2b11ca4cb5c80704ec6fc0b65430f3baabb1707eaa3b4183639ee03db72ad38eb7e7b6390edc2194a5a08e051f", 0xfdc2, 0xfffffffffffffffd, &(0x7f0000005fe4)={0xa, 0x3, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe24) 2018/04/14 03:13:57 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}) 2018/04/14 03:13:57 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x4000004000000001) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="8561646600000000a71d15e1f6e0fbce99ab9192e10000000000000000000000"], @ANYPTR=&(0x7f0000000040)=ANY=[]], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000040), 0x39f, 0xfdfd, &(0x7f000000cf98)}) 2018/04/14 03:13:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/186, 0xba}], 0x1, &(0x7f0000000480)=""/5, 0x5}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/69, 0x45}], 0x1, &(0x7f0000000780)=""/105, 0x69}}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000b40)=""/148, 0x94}, {&(0x7f0000000c00)=""/214, 0xd6}, {&(0x7f0000000d00)=""/15, 0xf}, {&(0x7f0000000d40)=""/225, 0xe1}, {&(0x7f0000000e40)=""/198, 0xc6}, {&(0x7f0000000f40)=""/152, 0x98}], 0x6, &(0x7f00000010c0)=""/29, 0x1d}}, {{&(0x7f0000001100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001440)=[{&(0x7f00000012c0)=""/84, 0x54}, {&(0x7f0000001340)=""/252, 0xfc}], 0x2, &(0x7f00000014c0)=""/217, 0xd9}}], 0x4, 0x0, &(0x7f0000001700)={0x0, 0x989680}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=ANY=[@ANYBLOB="14ea1e2d0ff000624e00fcffd44fca73f7382e01"], 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x10001}) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000540)=0x3, 0x4) r4 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x7fffffff, 0xa0000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000001c0)={r3}) process_vm_writev(0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/186, 0xba}], 0x1, &(0x7f0000000740)=[{&(0x7f0000000700)=""/50, 0x32}], 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-vsock\x00', 0x2, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000380)=@alg, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/134, 0x86}], 0x1, &(0x7f0000000400)=""/87, 0x57}, 0x4) 2018/04/14 03:13:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0xfffffdfd, &(0x7f0000000440)}) 2018/04/14 03:13:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:13:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x2000000002}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x5c, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) sync_file_range(r0, 0xffffffff, 0xfff, 0x5) 2018/04/14 03:13:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffd"}) [ 300.585408] binder: BINDER_SET_CONTEXT_MGR already set [ 300.598933] binder: 19695:19701 ioctl 40046207 0 returned -16 [ 300.616418] binder: 19695:19701 ERROR: BC_REGISTER_LOOPER called without request 2018/04/14 03:13:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'veth1_to_bond\x00', 0x4401}) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400040, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getneightbl={0x14, 0x42, 0x300, 0x70bd25, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1}, 0x4040055) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000001c0)=0x1) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000200)=""/176) [ 300.697541] binder: 19717:19718 ioctl 400454ca 20000100 returned -22 [ 300.712051] binder: 19717:19718 ioctl 401054d6 0 returned -22 [ 300.724160] binder: 19717:19718 ioctl 80045530 20000200 returned -22 [ 300.735324] binder: 19717:19720 ioctl 400454ca 20000100 returned -22 [ 300.745657] binder: 19717:19718 Release 1 refcount change on invalid ref 0 ret -22 [ 300.752094] binder: 19717:19721 ioctl 401054d6 0 returned -22 [ 301.374788] binder: 19695:19723 transaction failed 29189/-22, size 0-0 line 2848 [ 301.498635] binder: 19695:19723 ERROR: BC_REGISTER_LOOPER called without request [ 301.506319] binder_alloc: 19695: binder_alloc_buf, no vma [ 301.511943] binder: 19695:19725 transaction failed 29189/-3, size 0-0 line 2963 2018/04/14 03:13:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = dup3(r1, r0, 0x0) sendto$inet(r2, &(0x7f0000000040), 0x0, 0x4008000, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) accept4(r1, 0x0, &(0x7f0000000200)=0x38, 0x0) 2018/04/14 03:13:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) fcntl$dupfd(r1, 0x406, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0091000000000000"], 0x0, 0x0, &(0x7f0000000440)}) clock_gettime(0x0, &(0x7f0000000000)) 2018/04/14 03:13:58 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x4000004000000001) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="8561646600000000a71d15e1f6e0fbce99ab9192e10000000000000000000000"], @ANYPTR=&(0x7f0000000040)=ANY=[]], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000040), 0x39f, 0xfdfd, &(0x7f000000cf98)}) 2018/04/14 03:13:58 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/04/14 03:13:58 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) bind$packet(r0, &(0x7f00000002c0)={0x11, 0x3, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$KDADDIO(r0, 0x4b34, 0x7fffffff) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0) recvfrom$ax25(r3, &(0x7f0000000080)=""/51, 0x13b, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff]}, 0x10001, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x20) 2018/04/14 03:13:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xfc) 2018/04/14 03:13:58 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x0, 0x18}, 0xc) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x400000)=nil, 0x400000}, 0x1}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) preadv(r1, &(0x7f0000002580)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/121, 0x79}, {&(0x7f0000001180)=""/172, 0xac}, {&(0x7f0000001240)=""/155, 0x9b}, {&(0x7f0000001300)=""/119, 0x77}, {&(0x7f0000001380)=""/235, 0xeb}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/169, 0xa9}, {&(0x7f0000002540)=""/46, 0x2e}], 0x9, 0x0) 2018/04/14 03:13:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) [ 301.632335] binder: undelivered TRANSACTION_ERROR: 29189 [ 301.638317] binder: undelivered TRANSACTION_ERROR: 29189 [ 301.671919] binder: 19731:19737 unknown command 37120 2018/04/14 03:13:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x3, 0x400000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9989, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x127d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6200046592f61586d01c2b4a0f4464dac8c97351c79"}) 2018/04/14 03:13:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) [ 301.694124] binder: 19731:19737 ioctl c0306201 20000540 returned -22 [ 301.707589] binder: 19744:19745 ERROR: BC_REGISTER_LOOPER called without request [ 301.717319] binder: BINDER_SET_CONTEXT_MGR already set [ 301.736439] binder: 19731:19737 ioctl 40046207 0 returned -16 2018/04/14 03:13:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0xa3, 0x6, "3ae92999e14d078b7fed493bf9abffff9904d3c2477fa61f8c001d61c70feaaf5cd38d959ca7143c14852e9a403b1b2861f15ea022ff14f2779ddce9227742d443b780b21484891d7a226f962c0188d1524dd33d767b5f153a7760c9bcd82a53f301f590b6d11e60dd963a0f39da35d6d22a76e8d399355fd743eefc3732ba0ad8259d59a5af377bddbfc0877d2bef67cf939817d0d3e7ab170052"}, 0x10000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000000)=""/159) connect(r2, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendto$inet6(r2, &(0x7f0000cf4fa3), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x4e21}, 0x1c) dup3(r2, r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) [ 301.748998] binder: 19731:19737 tried to acquire reference to desc 0, got 1 instead 2018/04/14 03:13:58 executing program 0: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x801, 0x7f) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000e5ff0000000000626d6d95a59876500195ec4e5f7c5f7a0700000886060000001000001d4234199a16a0defb30b395843014e94bfb5fb59b9012018c8ff85ff095aa40d000f464bb57d8ab05bfd4181f4a8eaf9f4abb2f1013293f381b162a79a3b3bcf269"], 0x18}}], 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x4, 0x548, [0x20000340, 0x0, 0x0, 0x200004f8, 0x200006f8], 0x0, &(0x7f0000000180), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x5c0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x3ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000008c0)={r3, 0xc4c, 0x10, 0x7, 0x6}, &(0x7f0000000900)=0x18) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000140)) [ 301.791970] binder: 19731:19763 unknown command 37120 [ 301.798418] binder: 19731:19763 ioctl c0306201 20000540 returned -22 [ 302.494054] binder_alloc: 19744: binder_alloc_buf, no vma [ 302.499688] binder: 19744:19777 transaction failed 29189/-3, size 0-0 line 2963 [ 302.623847] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/14 03:13:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000b) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'veth0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000100)=0x8000, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc4a9617eb0b7ae4a, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) eventfd2(0x9, 0x1) 2018/04/14 03:13:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r0 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r0, 0x0, 0x0, 0x1fffff) r1 = semget(0x1, 0x4, 0x200) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000140)=""/130) ftruncate(r0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x7) 2018/04/14 03:13:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:13:59 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x30ce1a75, 0x1, 0x7, 0x4, 0x4}, &(0x7f0000000200)=0x98) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) r5 = gettid() tkill(r5, 0x16) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/04/14 03:13:59 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="1518f73a96c9036d"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:13:59 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}) 2018/04/14 03:13:59 executing program 0: setrlimit(0x7, &(0x7f00008ec000)) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0xffffffffffffffff}) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0xe4d82) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/206) 2018/04/14 03:13:59 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000000c0)=""/136, 0x88}], 0x2, &(0x7f0000000280)=""/235, 0xeb, 0x8000}, 0x2101) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) 2018/04/14 03:13:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) [ 302.724278] binder: 19787:19789 unknown command 989272085 [ 302.743209] binder: 19787:19789 ioctl c0306201 20007000 returned -22 [ 302.760556] binder: 19787:19789 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:13:59 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffff"], 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x32, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="ad759e4d43430bb05969b87cc75eddfd82378d0d129858d7f854c05f8eb32bc1614c05f68d489559d7dcf6f827831f693a6e799ddede11b30206706202f5623b9d52afa5954c50b629e6d02ca83b713173a8b4d4b018156eca2869c32634552d0eec2de7f6e24f8e0d761dee3e0c244ce38311a604210e90f8dae8689c8a77ce5f9f70d5e7cb5d9cc4f72fb38a5f6ff437c32b358e2ddc9197dc6f80b968b241b5666633cdee202d407b8b087d5de142f4", 0xb1, 0x5}], 0x0, &(0x7f0000000240)={[{@errors_continue='errors=continue', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x34, 0x34]}, 0x2c}]}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r6 = dup2(r0, r1) getsockopt$IPT_SO_GET_REVISION_MATCH(r6, 0x0, 0x42, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) bind$bt_hci(r5, &(0x7f0000000000)={0x1f, r4}, 0xc) write(r5, &(0x7f0000000200)="020000000000", 0x6) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00000002c0)={'veth0_to_bridge\x00', 0x1}) [ 302.803261] FAT-fs (loop6): Directory bread(block 112) failed [ 302.813068] binder: 19787:19789 unknown command 989272085 [ 302.821885] binder: 19787:19789 ioctl c0306201 20007000 returned -22 [ 302.837858] FAT-fs (loop6): Directory bread(block 112) failed 2018/04/14 03:13:59 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f0000000500)=0x60) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"6c6f007f07000700", 0x1fc}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @rand_addr}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x3c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)={r3, 0x6b, 0xd3, "7f2c7fd4a7ae81db8f39e237b8af04af8eeeedeeb31676b93daa1729a05df7de54bff0f3e149db24443014f1291e2eb92310d7ec987d79ef64417578dee40d81aee87c6bc80205c08b865a5dc09fc37c39be6c063af92336a02c887191e86825f5de97a8770dc536629dc5aaf2045fda69b59fb53c598051fcb495458582308f29a709db877fd5666fd69fac4f784668c5bad914832dcb558de5553c69e50e9c559f8b0f2a0948b34bb3ba1e89b8a6f56e17f444ba9360ec876bf5210eb6da87007428f6b5b085411471230947108931c416c7"}, 0xdb) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bond0\x00', r4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'gretap0\x00', r5}) 2018/04/14 03:13:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) [ 302.870016] FAT-fs (loop6): Directory bread(block 112) failed 2018/04/14 03:14:00 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/93, 0x5d}], 0x1) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/107, 0x6b}], 0x1) 2018/04/14 03:14:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff"}) 2018/04/14 03:14:00 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'lo\x00', {0x2, 0x4e21}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8912, &(0x7f0000000000)={"f4716e6c30ff000000dc6d00"}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x101000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x1, [0x4]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) 2018/04/14 03:14:00 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)='\x00', 0x1, 0x1) mount(&(0x7f0000b28ff8)='./file0\x00', &(0x7f0000766ff8)='./file0\x00', &(0x7f00005a9ff9)='mqueue\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000386000)=""/1840, 0x730) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/04/14 03:14:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14}, @in=@dev={0xac, 0x14}}}}, [@policy_type={0xc, 0x10, {0x8}}]}, 0xcc}, 0x1}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x3, &(0x7f0000000040)=0x8) 2018/04/14 03:14:00 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/04/14 03:14:00 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f00000000c0)=""/136, 0x88}], 0x2, &(0x7f0000000280)=""/235, 0xeb, 0x8000}, 0x2101) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) 2018/04/14 03:14:00 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='autogroup\x00') pread64(r0, &(0x7f0000000000)=""/163, 0xa3, 0x3a) 2018/04/14 03:14:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x80000) accept$ax25(r1, 0x0, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00000013000108000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c0001858234322e43b5000032d308b4bc9e5b173eb41355d0e7bebbc89d57be6202b581029f64058888f2d483c7f3003c2cbbfec70ee48afe2f15d8981a56beebd2a8141f546677a1dfe6f9d33d13e789a94bfb4fd3a8a0a1c38635585882b5646da61b9389f00e"], 0x2c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000000)={0x1000}, 0x1) 2018/04/14 03:14:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:14:00 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) rt_sigpending(&(0x7f0000000080), 0x8) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x100000000, 0x88843) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r2, &(0x7f0000000200)="cfeb2cb63b1959443c6da70b7283747eda301603049f929a9ad7ae1443194dc0d0185b4e186acbfe74b644278df4e58ddf45e3c5f5481bf54015de8b4fc4c97198f0d84e6a6fbd56ce078106a5fabf86850465b5c0b476eb001d0510a0edee185094940cac50c46a0d8d3f8347132fe9c478280b872708b89ab58633b2a722a8e850512b38ffb3c64c0a15fce66d112c890a85761c65edbebba5a9c00a1108395fea8b33511963bc92032d81a7453fe3ea65468c3edc477f2fcbf03c8d93804b8d29f6cfb21762f217ca907d"}, 0x10) r3 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000000c0)=""/17, &(0x7f0000000100)=0x11) 2018/04/14 03:14:00 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x401, 0x4) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000040)='net/packet\x00') socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/14 03:14:00 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f0000000140)=""/229, 0xe5}, {&(0x7f0000000240)=""/190, 0xbe}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000480)=""/89, 0x59}, {&(0x7f0000000500)=""/49, 0x31}, {&(0x7f0000000540)=""/231, 0xe7}, {&(0x7f0000000640)=""/50, 0x32}], 0x9, 0xffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x3) 2018/04/14 03:14:00 executing program 7: mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0), 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000080)=""/244, &(0x7f0000000180)=0xf4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x5, &(0x7f0000000040)) r1 = gettid() rt_sigqueueinfo(r1, 0x40, &(0x7f0000000280)={0x2e, 0x6, 0x7ff, 0x4}) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) [ 303.952767] binder: 19857:19858 Acquire 1 refcount change on invalid ref 0 ret -22 [ 303.977145] binder: 19857:19858 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000001, 0x410100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280), 0x4) 2018/04/14 03:14:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:14:01 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040), 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00000005c0)="856bd038a057280d2b688ccfb9bba6a08d4da0ccaa47afcff12fda4f2828e3ea3504008d4d7c20e6b856634c8bdff9409c1f7377d709bf9da3d859be6b13cc1c22829e3ff6b089d133cec3a230a29690287c3c070c99d14ba5113c470dad669ad9e6192f84b8656a3eaac6931aa7efd91b0f", &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0xfffffffffffffdda, r2) r3 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180)) r4 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x4c, r5, 0x100, 0x70bd2b, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) renameat(r4, &(0x7f0000000640)='./file0\x00', r4, &(0x7f00000006c0)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}}) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') 2018/04/14 03:14:01 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000, &(0x7f0000000040)=0x2000000000000002) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0xffffffffffffffb9) close(r1) fstat(r1, &(0x7f00000003c0)) stat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)) getgroups(0x1, &(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000c80)=0xe8) bind$bt_hci(r1, &(0x7f0000000cc0)={0x1f, r2}, 0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r3, r4, 0x7, 0x7, 0x800) 2018/04/14 03:14:01 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0xfa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x1a, 0x15, 'ifb0\x00', 'ipddp0\x00', 'bridge0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], 0x70, 0xf0, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x7ff, 0xffffffff}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x4, 0xffff, 0x5}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x15, 0x2, 0x890f, 'veth1\x00', 'bcsf0\x00', 'eql\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @random="ea53bf2f85ef", [0x0, 0xff, 0x0, 0xff, 0xff], 0x920, 0x920, 0x970, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr=0x8, [0xffffff00, 0xffffff00, 0xffffffff, 0xff000000], 0x4e22, 0x3e, 0x3, 0x4e21, 0x22, 0x2}}}, @among={'among\x00', 0x838, {{0x7, 0xff, 0x80, {[0xfffffffffffff01c, 0x55, 0x7fff, 0xffffffff, 0xffffffffffffff01, 0x8794, 0x0, 0x5, 0xbb000000, 0x3f, 0x800, 0x7fff, 0xec0, 0xcbf, 0xb3, 0x0, 0xc0, 0x9, 0x8000, 0x6, 0x3, 0x8, 0x702b, 0x9ef, 0x3a2e, 0x7, 0x8000, 0x0, 0x0, 0x4, 0x7ff, 0x8, 0xa4, 0xfffffffffffff800, 0x852, 0x200, 0x9, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfff, 0x8, 0x5, 0xffffffffffffffff, 0x81, 0x100, 0x0, 0x2, 0x0, 0x8, 0x7, 0x8c, 0x0, 0x2800000000000000, 0x2f, 0x7, 0x5, 0x9, 0x6, 0x7, 0x0, 0xe2ff, 0x6, 0xd980, 0x1, 0x6, 0x8, 0x3f, 0x2eac, 0x20, 0x80000001, 0x80000001, 0x7, 0x9, 0x7, 0xaaa, 0x800, 0x0, 0x1, 0x3706225, 0x20, 0x5, 0x5, 0x6, 0x5, 0x6, 0x0, 0x5, 0xfffffffffffffc53, 0xd834, 0x5, 0x6, 0x10001, 0x4, 0x7ff, 0x2, 0x7fffffff, 0x4, 0x80000000, 0x1, 0x80000000, 0x7fff, 0x6, 0x4, 0x1, 0x7, 0x1f, 0x4, 0x1, 0x3, 0x0, 0x20, 0x4, 0x0, 0x5, 0x200000000000000, 0x9, 0x5, 0x0, 0x6, 0xfff, 0x20, 0x6, 0x8, 0x20, 0x10000, 0x2, 0x533, 0x956, 0x8, 0x6, 0x0, 0x10000, 0x8ea4, 0x6, 0x5, 0x4, 0x8, 0x2, 0x5, 0x1f, 0x7, 0x5, 0x8, 0x1, 0x1000, 0xffff, 0xed, 0x5, 0x8, 0x8, 0x36, 0xd7, 0x800, 0x3, 0x5, 0x0, 0x0, 0x9, 0x4, 0x6f, 0x80, 0x6, 0x0, 0x80000001, 0x100000000, 0x0, 0x6, 0x5, 0x3, 0x4e6, 0x1, 0x5d243a1d, 0x6, 0x1, 0x0, 0x401, 0x9f0, 0x5, 0x1000, 0x8, 0x4, 0x1, 0xfff, 0x2e5b, 0x8, 0x2, 0x7, 0x7, 0x9, 0x8ff, 0x3, 0x6, 0xb4b0, 0x4c3b, 0x0, 0x150, 0x9, 0x9, 0x6, 0x5, 0x2, 0x5, 0x2, 0x3, 0x2, 0x401, 0x7a93, 0x7f, 0x0, 0x200, 0x7, 0x2, 0x4, 0x5, 0x3, 0x0, 0x1, 0x0, 0x1000, 0x3, 0x5313, 0x6, 0x49149d0c, 0x100000000, 0x1, 0x101, 0x3ea3, 0x5, 0x8001, 0x6, 0x7, 0x7, 0x2, 0x4b7a, 0x1, 0x1, 0x20, 0x2, 0x7, 0x100, 0xcd54, 0x7, 0x19871811, 0x0, 0x401, 0x81, 0x3, 0x9, 0x4, 0x7, 0x8, 0x6, 0x4], 0x1, [{[0x5, 0xb21], @multicast2=0xe0000002}]}, {[0x1, 0x5, 0x4, 0x6, 0x0, 0x40, 0x1, 0x3, 0x80000001, 0x1, 0x100000001, 0x3f, 0x99, 0xfffffffffffffffc, 0x0, 0x3, 0x4, 0x8d82, 0x73ea, 0xfffffffffffffffe, 0x7, 0x6, 0x3, 0x5, 0x0, 0x66e1, 0x40, 0x4, 0xfffffffffffff879, 0xffff, 0x100000001, 0x44, 0x3, 0x6, 0x979, 0x9, 0x1, 0x11, 0x7, 0x9, 0x4, 0x7, 0x8, 0x79, 0x1, 0x6, 0x6, 0x2000000000, 0x8, 0x1, 0x800, 0x6, 0x800, 0x2, 0xf61d, 0x1, 0x6, 0x1, 0x80, 0x1, 0x7, 0x1, 0x4369609, 0x100000001, 0x3, 0x5, 0xffffffff80000001, 0x0, 0x8ba1, 0x0, 0x8, 0xf1a, 0x3, 0x9, 0xffffffffffffff62, 0x81, 0x5, 0x4, 0x4, 0x8, 0xfff, 0xef0d, 0x0, 0xae, 0x2, 0x1000, 0xfffffffffffffff8, 0x7a, 0x5, 0x4, 0x3ff, 0x8, 0x7, 0x9, 0x7, 0x4, 0x4, 0x1, 0xfffffffffffffffd, 0x3, 0x5, 0x2, 0x4, 0x7, 0x886a, 0x8, 0x1, 0x1, 0x1, 0x1, 0x3599, 0x2, 0x2, 0x3ff, 0x3, 0x1ff, 0x1ff, 0x4, 0x1, 0x3, 0x2, 0x1, 0x33ae, 0xafc7, 0x80000001, 0x5, 0x1, 0x1, 0x4000000000000, 0x5, 0x34c9, 0x8701, 0x80000001, 0x40, 0xff, 0x9, 0x1, 0x17, 0x1000, 0x8, 0x1f, 0x5, 0x800, 0x42db, 0x10001, 0x96, 0x81, 0x337c, 0x400, 0x0, 0x6553, 0x6, 0x5, 0x4, 0x7, 0x80000000, 0x4, 0x0, 0x6, 0x5, 0x0, 0x100, 0xca, 0x3f, 0xc82, 0x6, 0x508, 0x3f, 0x4800000, 0x5, 0x24ac9115, 0x6, 0x401, 0x5, 0x0, 0x7ff, 0x7, 0x6, 0x8001, 0x10001, 0x7f, 0x2, 0x8, 0x0, 0x4, 0x2, 0x101, 0xd4, 0x5, 0x1, 0x3, 0x20, 0x7ff, 0x7, 0x4, 0x2, 0x0, 0xeb9, 0xca, 0x9, 0x0, 0x7, 0x78, 0xfffffffffffffffc, 0x9, 0xe58f, 0xb10, 0x5, 0x3, 0x2, 0x5, 0x2e0, 0x7, 0x8001, 0x80000000, 0x16, 0x4, 0xffffffffffffff00, 0x6, 0x1, 0x9, 0xfffffffffffffffb, 0x10001, 0x758, 0xc273, 0x0, 0x27, 0x80000000, 0x87, 0x7, 0x6, 0x7ff, 0xeae2, 0xffff, 0x4, 0x2, 0x0, 0x0, 0x7, 0xc19, 0x7, 0x80, 0x10000, 0x5, 0xfff, 0x401, 0xfffffffffffffffa, 0x8680, 0x2, 0x100000001, 0x1, 0x5, 0xffff, 0xffff, 0xffffffffffffffff, 0x7, 0x800], 0x1, [{[0x7f, 0x3], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x81, 0x1}}}}, {{{0x15, 0x60, 0xd, 'veth1_to_team\x00', 'veth1_to_team\x00', 'vcan0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x120, 0x150}, [@common=@nflog={'nflog\x00', 0x50, {{0x8, 0x7970, 0x7d, 0x0, 0x0, "c3b585ec57a5df29778c07bff37d3de6dc2117e39f609fd9c3537be97dfc56147d25b3190023a74cfa30b775b27ab2b2af783f164787333129b114828af6458b"}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3ff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x21, 0x4305, 'syzkaller0\x00', 'syz_tun\x00', 'irlan0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x138, 0x138, 0x188, [@physdev={'physdev\x00', 0x70, {{'teql0\x00', {0xff}, 'bridge0\x00', {0xff}, 0x11, 0x2}}}, @cgroup0={'cgroup\x00', 0x8, {{0x3}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x200, 'syz1\x00', 0x9}}}}, {{{0x11, 0x12, 0x8, 'veth0_to_bridge\x00', 'veth0_to_bond\x00', 'yam0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="a907f09f5bb2", [0xff, 0x0, 0x0, 0xff], 0x110, 0x160, 0x190, [@arp={'arp\x00', 0x38, {{0x327, 0xe8fd, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, @loopback=0x7f000001, 0xff000000, @random="fd68a33cae62", [0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x18, 0x4}}}, @devgroup={'devgroup\x00', 0x18, {{0x1, 0x20, 0x4, 0x81c9, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00', 0x7}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2d2}}}}]}]}, 0x1018) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x4}) 2018/04/14 03:14:01 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}) 2018/04/14 03:14:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10000, 0x0) recvfrom$ipx(r2, &(0x7f0000000040)=""/5, 0x5, 0x22, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x4001) [ 304.888673] kernel msg: ebtables bug: please report to author: bad policy [ 304.898285] sctp: [Deprecated]: syz-executor6 (pid 19884) Use of int in max_burst socket option deprecated. [ 304.898285] Use struct sctp_assoc_value instead 2018/04/14 03:14:01 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffff7de, 0x7f, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={r1, 0x30000000000000}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0), 0x8) [ 304.932333] kernel msg: ebtables bug: please report to author: bad policy 2018/04/14 03:14:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:14:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)="6272696467653000000000008000") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="21062d2e416f09f1f85299276000fc65d8d0ddfeee9bc8166f2afc490034731d366e9198e04fb7b6b13c6ae36b22656cfa"}], 0x0, &(0x7f0000000200), 0x28b, 0x3}}], 0x1, 0x1) 2018/04/14 03:14:01 executing program 6: r0 = socket$inet(0x10, 0x2, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x0, 0xbc38}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x1, r2, 0x1, 0x9}) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000d0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/14 03:14:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x18001, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x2, 0x2}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) ioctl$KDGETMODE(r1, 0x80047437, &(0x7f0000000040)) 2018/04/14 03:14:01 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000000)={0x1000, &(0x7f0000000580)="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"}) r3 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x1000) shmdt(r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="06631443755e0000"], 0x0, 0x0, &(0x7f0000000440)}) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/14 03:14:01 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x40c, 0x1, &(0x7f0000000000)) [ 305.069372] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 305.090594] binder: 19909:19911 unknown command 0 [ 305.106591] binder: 19909:19911 ioctl c0306201 20007000 returned -22 2018/04/14 03:14:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-generic)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) sched_getaffinity(r4, 0x8, &(0x7f00000001c0)) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 03:14:02 executing program 7: r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) [ 305.143681] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 305.153591] binder: 19909:19911 ioctl 40106410 20000000 returned -22 [ 305.166094] binder: 19909:19911 unknown command 1125409542 [ 305.172831] binder: 19909:19911 ioctl c0306201 20000540 returned -22 [ 305.201827] binder: 19909:19911 unknown command 0 [ 305.208201] binder: 19909:19911 ioctl c0306201 20007000 returned -22 [ 305.222126] binder: 19909:19926 ioctl 40106410 20000000 returned -22 [ 305.242281] binder: 19909:19926 unknown command 1125409542 [ 305.251683] binder: 19909:19926 ioctl c0306201 20000540 returned -22 2018/04/14 03:14:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff"}) 2018/04/14 03:14:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x49, 0x10000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="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", 0x1000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3f, &(0x7f00000000c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0xed) 2018/04/14 03:14:02 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x800, 0x7}, 0x2c) socketpair(0x11, 0x2, 0x10001, &(0x7f00000029c0)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002a00)={0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000002b40)={0x1, 0x13, &(0x7f0000001600)=ANY=[@ANYBLOB="1800000003000000000000000500000013030200090000000000000000000000850000001800000000000000000000000404080000800000000000000000000000ffffffa6fd00000000000009000000180000002000000000000000f8ffffff850000000d00000000000000000000009500000000000000bd87d0adae933c183397774642d71765e20601198cd9e82001e58e0598834c2714"], &(0x7f0000002ac0)='syzkaller\x00', 0x8, 0x0, &(0x7f0000002b00), 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002bc0)={r2, r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000400)="953a48860c54ef63aa632b7937ce62ca51fbfedcdaf0fdde34a6c653203d722517d8d438ed1a260225ef9dc7d0d0783b60b0756b31c376c1888abd2109c5194d6fa78511949af730376513b14817c620aecb38129b5a2f2becad4d960cdfcf", &(0x7f0000000100), 0xffffffffffffffff}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000180)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e6979b90edbc9095c6b4a81e28bc563ac1f5480147f21cd9c95810383a53034152707a25fbad326483ed2f24244d0e99c1306c6f2e2ea73a2013184a600691e5c9ba3f8fb3b021f2ddbc6a8c673f2a429d15edab6dff83a9bbc2e7dc79d9f94f9f6154ddbae1e75b15"}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000015c0)) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file1\x00', &(0x7f0000000580)='cgroup\x00', 0x2000000, &(0x7f00000005c0)="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") mkdir(&(0x7f0000001700)='./file0\x00', 0x62) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000140)="9f2c5fc16ffe425d9d6a698e44dcb4dff3385058b780e720196809a5ff110f76f8e4", &(0x7f0000000480)="216a6928e95612936f78c84d20add7aa97a49cb6ee01e886392ff6540e60cd2522a14039ceef0dd113dd"}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) socketpair(0x4, 0x800, 0x1, &(0x7f00000016c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r4}) 2018/04/14 03:14:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0) readahead(r0, 0xfffffffffffffffd, 0x1000000000000405) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/14 03:14:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="1c0000001d00ffff00000400000000000100000008000300da000000"], 0x1c}, 0x1}, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000d7c000)) 2018/04/14 03:14:02 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_matches\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000004180)=""/4096, &(0x7f0000005180)=0xfffffffffffffe90) 2018/04/14 03:14:02 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}) 2018/04/14 03:14:02 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0xe1e, 0x4, 0x81, 0x6]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) 2018/04/14 03:14:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)='v', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000240)) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000140)="c0", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x7, 0x9, 0x8001, 0x2, 0x8, 0x40, 0x0, 0xffff, 0x2, 0x8, 0x76fd4e46, 0x0, 0x4ea1, 0x40, 0x2]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) close(r0) 2018/04/14 03:14:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) [ 305.984586] binder: 19938:19950 ioctl 4068aea3 20000080 returned -22 [ 306.022531] binder: 19938:19950 ioctl 4068aea3 20000080 returned -22 2018/04/14 03:14:02 executing program 7: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001080)=""/93) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000040)) r3 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/4096) 2018/04/14 03:14:02 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x4015}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00005b01aaaaaaaaaabbaaaaaaaaaabb00000000008e8fc457e9da8bdbddc3d3000180c2000000aaaaaaaaaabbaaaaaaaaaa00ffffffffffffaaaaaaaaaaaaffffffffffffaaaaaaaaaaaa"]) 2018/04/14 03:14:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1e, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x100000000032, &(0x7f0000000300)=@dstopts, 0x8) 2018/04/14 03:14:03 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="22e13313413d10b300283c6a3c2680031a5dbe6a6bf4224dc3881a2cad76791d01"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) [ 306.202369] binder: 19984:19986 unknown command 322167074 [ 306.209987] binder: 19984:19986 ioctl c0306201 20007000 returned -22 [ 306.217557] binder: 19984:19986 Release 1 refcount change on invalid ref 0 ret -22 [ 306.228514] binder: 19984:19986 unknown command 322167074 [ 306.234299] binder: 19984:19986 ioctl c0306201 20007000 returned -22 2018/04/14 03:14:03 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000140)='v', 0x0) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000080)={&(0x7f0000000040)}, 0xffffffff, &(0x7f0000000180)={&(0x7f00000000c0)}}, 0x18) syz_fuseblk_mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, 0x0, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x20000000000, 0x0, 0x10000, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000280)={0x80000001, r2}) timer_create(0x5, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f0000000480)) readv(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/04/14 03:14:03 executing program 1: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x7, &(0x7f0000000500)=[{&(0x7f0000000140)="3cfb3f9a3d2558f3758dde5336bd29b9b43584078419b5414f365e8c0f2aa4887360d5d3e2134c153d6c392b5ba76a9cceb38d82af6ff01a0ecb7556456c3c6fe2ba748b929b81f25a1c52c75e6fe89b31fcb91b032f0aad6384f3a920fe2fb6d59192bbe20f05", 0x67, 0x100000000}, {&(0x7f00000001c0)="57ec8faf9418c8091cc9061d57eacb26db2151ffd7c721fb8e461a4535a6a0cae4a95b161e7ea0cc82593463a2ffea3187f8629e6004269687b31624cfd739013db634b5e15ae2add774756de004602f57f4b7c323f2f4a7335b9ca78ed6a780d0bf7e9e6154a267595322020f0fb48dafd84b91064cb76cb07bf6344211d3cd573a6d1cf85a99df9cf4b8d7a076b43a1e1dbf8b1709b0280849782fd8ce94060a1608c41777b9071acdbd22de1d68de2fe6e276f411761107db77965e8875037565714e709bf8", 0xc7, 0x3}, {&(0x7f00000002c0)="9f79ddd92d6793dd3966212c85f23698bcb167ce4693b37a4ce255a6ac75b8cc5a6aae4463724540e4df24cf2b206ec00ad3f1fed023509d73da0fa44a816f68a1f4576a0f5e7789c2b6573cbd6a8b8306d061b7938102b1a726e43b80804a61751f7a9f9325f19e275f77e424", 0x6d, 0x8}, {&(0x7f0000000340)="b2ea0d74aae817defb11fd8b51686c5f4bd2f05f5009ff8ff5f7dff1ea22e53e2f25feb539dbd000d124e9956faad93aeb245c2c29f5fc1b06ca62325191c0fbe5f80d81e336a0362bd3b4f2d69252d1a54e8b5a06e834a85c9dbdb43a6199a80c6a57e460405b17cb660274dd18af59a8b0e500c062b8363070b632e291", 0x7e, 0x5}, {&(0x7f00000003c0)="eb6c57b88d5aa14c29", 0x9, 0x5}, {&(0x7f0000000400)="77a1ecc52b95e7599dcab7f4e20a1146512bc9e17bc37c78fdd431dc19a3c9852ef09fa4d6cb338bc9ee8983236279e87aca599a21730589ad7eeaaf5b655ea5f733b1bfef4c1083adca0f0c91261d9ce127f8b3d0660733c1d1f043404372080d954c28183f58d348a9d15dbbac9b4c41f5ce320cdb6817935d99491253447dc857b9ee16bbddb05370272fc44bdb82847819131c58fb1436dcb549c15f8025d57d5ad65e46ec6a1f3c0f74bee4463a7babc9c17f743a2d05313cc347", 0xbd, 0x4}, {&(0x7f00000004c0)="cc27ea41f883c9109490", 0xa, 0x5}], 0x8, &(0x7f00000005c0)={[{@creator={'creator', 0x3d, "9b91f09d"}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x35, 0x34, 0x34, 0x35, 0x36, 0x32, 0x32, 0x37]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x31, 0x30]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'utf8'}, 0x2c}, {@quiet='quiet', 0x2c}]}) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x6, 0x1f, 0x0, 0x3, 0x1, 0x3f}}, 0x8) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x4, 0x3edc, 0x5, 0xffffffff, 0x2, 0x9}}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) 2018/04/14 03:14:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="20000000080001000000000000000000"], 0x1fd}, 0x1}, 0x0) 2018/04/14 03:14:03 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = epoll_create(0x45) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/04/14 03:14:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x14) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r1, 0x0) prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcgroup\x00') 2018/04/14 03:14:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) 2018/04/14 03:14:03 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/04/14 03:14:03 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0xffffffffffffffda, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="06630440000000ae"], 0x0, 0x0, &(0x7f0000000440)}) [ 307.050668] binder: 19995:20002 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:03 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f00000005c0)='./file0/file1\x00', &(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) r1 = socket$inet6(0xa, 0x0, 0x6) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="35f4ed24c0d7ad16932b343701d37cf1", 0x10) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/04/14 03:14:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:14:03 executing program 0: keyctl$instantiate(0xc, 0x0, &(0x7f0000000b40), 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000000)="cdbecf2e18508265e4433e0c52e4cf1cad25094ea9a349b951eb2fe214905be49eb985d338dabd4d47268ce16591fc3801344419c65a0d195277f3cd92298d868a426ac8b67dacb7bb7cc01d0f0088db19") socket$unix(0x1, 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000800)={0x0, 0x0, 0x80, 0x0, 0x0, [], [], [], 0x1000, 0x80}) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000240), 0x4) 2018/04/14 03:14:03 executing program 6: r0 = socket$inet(0x2, 0x8080f, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/145) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000012c0)={0x694, 0x1000000, 0x8, 0x81, 0xad, 0x7, 0x1f, 0xff, 0x0}, &(0x7f0000001440)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001480)={r2, 0x698b, 0x8001, 0xfffffffffffff510}, &(0x7f00000014c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x10000, 0x81, 0x9}, &(0x7f0000000140)=0x10) r4 = syz_open_dev$dspn(&(0x7f0000001300)='/dev/dsp#\x00', 0x10000, 0xb0080) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001340)) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x8000}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001380)={r3, @in={{0x2, 0x4e24, @rand_addr=0x4}}, 0x81, 0x3, 0x8c3, 0xc9, 0x8}, &(0x7f00000001c0)=0x98) 2018/04/14 03:14:04 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x202, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/128) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000262ff8)={0x0, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0xffffffffffffff95) 2018/04/14 03:14:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x1, &(0x7f00000001c0)={{r2, r3/1000+30000}, {r0, r1/1000+10000}}, 0x0) [ 307.095298] binder: 19995:20002 Release 1 refcount change on invalid ref -1375731712 ret -22 [ 307.128610] binder: 19995:20014 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x34, r0, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '\x00'}, &(0x7f0000000100)=""/112, 0x70) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x9, 0x1, 0x1, 0x0, 0x80000000, 0x40, 0xc, 0x10000, 0x101, 0x8000, 0x5b7, 0x3, 0x0, 0x101, 0xffffffff7fffffff, 0x7fffffff, 0x7fff, 0x9}) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000000)="0403690317b46d94a5dbefd5f17bcb16cc49cc73b4e88c50a69a4432a02e4c1f77947ead00291010") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x9, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f00000001c0)=0x2e2) signalfd4(r0, &(0x7f0000000180)={0x3f}, 0x8, 0x80800) [ 307.209778] binder: 19995:20017 Release 1 refcount change on invalid ref -1375731712 ret -22 2018/04/14 03:14:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x387df7dc, 0x200000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)='&lo:/ppp1vmnet0\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7", 0x1}], 0x1, &(0x7f0000001700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 03:14:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) 2018/04/14 03:14:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x3000, 0x6, 0x80000001, 0x5, 0x0, [{0x3, 0x0, 0x72, [], 0x101}, {0x400, 0x54292104, 0x0, [], 0x1}, {0x1, 0x6, 0x60, [], 0x7}, {0x100000001, 0xffffffffffffffc0, 0x1f, [], 0x6}, {0x0, 0x2, 0x10000, [], 0x5}, {0x3, 0x8, 0x2, [], 0x3494}, {0x3, 0x3, 0x9, [], 0x7}, {0x4, 0x8, 0x800, [], 0x3}, {0x5, 0x7ff, 0x100000000, [], 0x1000}, {0x200, 0x8, 0x7, [], 0x100000000}, {0x5, 0xfff, 0x7, [], 0x7fffffff}, {0x299, 0x3, 0xb0, [], 0x3}, {0x7, 0x5, 0x4, [], 0x9}, {0x9, 0x8, 0xfff, [], 0x15}, {0x7fffffff, 0x0, 0x3, [], 0x1}, {0x5, 0x9, 0x2, [], 0x8001}, {0x8, 0x9, 0x6, [], 0x83}, {0x0, 0x3, 0x51d, [], 0x8}, {0x8, 0x2, 0x1ff, [], 0x7}, {0xfffffffffffff801, 0xfffffffffffffffd, 0x7, [], 0x100}, {0x7f, 0x9, 0x1, [], 0xa185}, {0x9, 0x8, 0x10001, [], 0x200}, {0x3, 0x5, 0xb35, [], 0x200}, {0x1, 0x899, 0xa4, [], 0x1f}]}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000180), 0x0) [ 307.397731] binder: 20048:20049 Acquire 1 refcount change on invalid ref 0 ret -22 [ 307.432513] binder: 20048:20049 Release 1 refcount change on invalid ref 0 ret -22 [ 307.461568] binder: 20048:20049 Acquire 1 refcount change on invalid ref 0 ret -22 [ 307.487607] binder: 20048:20049 Release 1 refcount change on invalid ref 0 ret -22 [ 307.501206] device bridge_slave_1 left promiscuous mode [ 307.506778] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.523692] device bridge_slave_0 left promiscuous mode [ 307.529267] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.557439] team0 (unregistering): Port device team_slave_1 removed [ 307.567940] team0 (unregistering): Port device team_slave_0 removed [ 307.578124] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 307.594324] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 307.624481] bond0 (unregistering): Released all slaves 2018/04/14 03:14:04 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}) 2018/04/14 03:14:04 executing program 1: set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8, 0x8600) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000001c0)={0xfffffffffffffffe, 0x1d4bf042, 0x2}) socket$can_raw(0x1d, 0x3, 0x1) getsockopt(r0, 0x88, 0x40000001, &(0x7f0000000300)=""/201, &(0x7f0000000000)=0xc9) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000200)={0x3, 0x4, 0x2e, 0x4, 0x9, 0x5962, 0x5e54, 0x100000001, 0xfffffffffffffff8, 0x8, 0x6a, 0x1000}) 2018/04/14 03:14:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="04"]}) 2018/04/14 03:14:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000051dfef)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, "1234407d3b1fb8c4e9ff9e52bd8e4189677007be2c393779f30ec4aff75d555cdfbf38d11f792820cbb4028a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, "6b22f2d37e35abe2b12bee0f7ab4e5070e55cd960b7ecf589790c867b3080148332baf1b02a6af5a91d98ab2718b81198496186341fbcaddd651a8d378763f5c", &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13}) 2018/04/14 03:14:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x1, 0x400002, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) 2018/04/14 03:14:04 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x20) r1 = socket(0x40000000015, 0x5, 0xfffffffffffffffe) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) faccessat(r3, &(0x7f0000000100)='./file0\x00', 0x20, 0xa00) setreuid(0x0, r2) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x8, 0x100000000, 0x1000, 0x8000, 0x9}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r4, 0xeda}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180), &(0x7f0000000240)=0x4) 2018/04/14 03:14:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:04 executing program 5: socketpair(0x0, 0x800, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x7f, 0x7, 0x610000000000, 'queue0\x00', 0xfffffffffffff000}) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:05 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x22002, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="04000000000000002f0001000000"], 0x14}, 0x1}, 0x0) 2018/04/14 03:14:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a07d8aededb7cec826b1caa3e1e1d1665bdff7a75bbe3750101d5ed7f0000e381", 0x21) 2018/04/14 03:14:05 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x200, 0x2, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) personality(0x410000b) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) r5 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0xa43, 0x8, 0x5, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000200)={r6, 0x7}, &(0x7f0000000240)=0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000040)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x37, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) setsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f0000000280)=0xffffffffffffffe1, 0x4) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/14 03:14:05 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0xfffffffffffffe06, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000080)="013a786c472cbd9382992aa011d8187023d358898ae05739a3d7fb539e80765baba190bd435a3667fea758ceb723dc7cbfe1"}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 2018/04/14 03:14:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) [ 308.352879] binder: 20097:20099 Release 1 refcount change on invalid ref 0 ret -22 [ 308.383392] binder: 20097:20099 ioctl 5411 200000c0 returned -22 [ 308.404298] binder: 20097:20104 Release 1 refcount change on invalid ref 0 ret -22 [ 308.748684] IPVS: ftp: loaded support on port[0] = 21 [ 309.116977] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.123414] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.130711] device bridge_slave_0 entered promiscuous mode [ 309.156103] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.162477] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.169756] device bridge_slave_1 entered promiscuous mode [ 309.199967] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 309.224561] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 309.291923] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 309.318526] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 309.355979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 309.363009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 309.444042] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 309.451291] team0: Port device team_slave_0 added [ 309.474201] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 309.481438] team0: Port device team_slave_1 added [ 309.503901] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 309.528754] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 309.553695] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 309.560756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 309.570243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 309.590278] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 309.597348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 309.605662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 309.806778] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.813157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 309.819789] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.826143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 309.833397] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 310.304338] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 310.604598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 310.681752] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 310.758466] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 310.764641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 310.772320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 310.843612] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/14 03:14:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x100000, &(0x7f000002d000), 0x2, r3, 0xb}) socketpair(0xb, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b0030000ffffffff200100002001000020010000ffffffffffffffff180300001803000018030000ffffffff04000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8002001000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000010000000100000000000000300061680000000000000000000000000000000000000000000000000000000009000000e60000000100000000000000280052454a45435400000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d5a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800380100000000000000000000000000000000000000000000000040007365740000000000000000000000000000000000000000000000000000000300000004000000000000003f0d000007000000f3000000f333000000b400106000534554000000000000000000000000000000000000000000000000000000ff00000037003662fb522609000004000000ada8000004000000e177de7b060000000101ff7f800000000900000001000000d9000000000100000300000072000000061cd58df599cc5d346479d8956c41a59a040100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000081ac562f0b1db83000"], 0xffffffffffffff4b) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000080)={0x5c7, 0xb, 0xffffffff, 0x6, 0x9, 0x4, 0x27}, 0xc) 2018/04/14 03:14:08 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x8bc, 0x3, 0x4821, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r2, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0xffffff8d, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x187, 0x0, &(0x7f0000000180)="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"}) 2018/04/14 03:14:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f"}) 2018/04/14 03:14:08 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}) 2018/04/14 03:14:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x8, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)) 2018/04/14 03:14:08 executing program 2: r0 = socket$inet(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0xb9a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e21, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x274, 0x1, 0x6, 0x3, 0x70bd2d, 0x25dfdbfc, {0xe6a229db485be3e1, 0x0, 0xa}, [@generic="1c19c67a1e5ff7a9bc75e14aef2f07e375e5b2e73c3c2e72bb35eb93beee4c8fe0eead73b4906205525aec1b7d7361527d6641dfbec4ec79e5d66edf156bc4cc87c7cfe39aadd74f1adc169cb4bb6ffae094bb02a46e3c1319670a66bf0c086bb7fe395205020f5610fbb64c4f98c8e4b79a64528bebfb", @generic="764b7f7c42f26f6b361deb572cab9a8acfb43ad01739a0db7300c0a97d2cc1cf02939a2914735022cac2c5708dde933b98d21933710f5958257836f242e3ab853ae419fa4d162cfef5c219563ead3a66f834794e4a43887fecf6feffeca27484720504c40e97c338b3b37062b4ac3c76a54d2b92aa707df67f41d484e12f", @generic="1e0e7f13955b05adc3eb86ea710ecce22cb7b4146e471a51823c5bb2b8f5462d771bbd639f926160b0139c2ff9fb7ecad22bf42cf06a3d955c569a447a23a9b5a181a7236a634002bdf82dfbd4c254d04a7a09118556647d450b53684251320260678fa8c84bdc414817cd02a088b602d26bcb2d8d976f74a7ce2490", @generic="3f419bf2472b673e7b05266c656b56da81aa184d1e3bb9c9bc2f6128155711e7110218462b925635c114e013910a55c1b71ac6d964ca71f41eb059ee76d264fc0eee6105e087e6c3caaf12e3b368ea2b26e9c0ab6448a71b7dcd5f1756f75a26c7f88ba8d810bea3bbb9cfba4a1a61f578c19029ad2f7defcbc7367354a06b3bc98fcd2c2b7e4d1c27d33f5a1d92e57a7d512a98eaa59fc09fe026ee742ee9c61a2ee94f87d9d89c878a5e86a467172f2c5c7b9642a8c994a109d0641dde00a230656364e88156ff86958d47b112735a80457d06a55eec99d7ddfd08c562b78f6fd3e097812e9f1cdf", @generic="fd24b8"]}, 0x274}, 0x1, 0x0, 0x0, 0x40000}, 0x40084) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0xbd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000080), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'syz_tun\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x998, 0xa20, 0xa50, [@among={'among\x00', 0x868, {{0x80, 0x1, 0x0, {[], 0x2, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x4, [{[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @physdev={'physdev\x00', 0x70, {{'syzkaller1\x00', {}, 'ip6_vti0\x00'}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ifb0\x00', 'rose0\x00', 'bond0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xf0, [@state={'state\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xc48) 2018/04/14 03:14:08 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) write$tun(r1, &(0x7f0000000080)={@void, @hdr={0x0, 0x0, 0x0, 0x226a}, @mpls={[], @ipv6={0x0, 0x6, "a6b90e", 0x10, 0x0, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ec457a", 0x0, "8ef6d7"}}}}}}, 0x42) r2 = dup(r1) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) 2018/04/14 03:14:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x20011, r1, 0x100000) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r2 = dup3(r0, r0, 0x200000000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r2, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e67ee6", 0x8b}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000) r3 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="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", 0xd20, 0xffffffffffffffff) r4 = gettid() perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x5, 0x100000001, 0x3, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0x0, 0x9, 0x0, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0x0, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, r4, 0x10, r2, 0x2) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r3, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) [ 311.343491] binder: 20379:20383 ioctl 800442d3 20000000 returned -22 [ 311.354510] device ifb0 entered promiscuous mode [ 311.357156] binder: 20379:20383 unknown command 0 2018/04/14 03:14:08 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x398d, 0x400) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr=0x7fff, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e21, 0x6, 0xa, 0x20, 0x0, 0xdd, r1, r2}, {0x400, 0xb4, 0x9, 0x2, 0x40, 0xcd2, 0x101, 0x5}, {0x81, 0x3c507c96, 0x3ff, 0x200}, 0x8, 0x6e6bbb, 0x1, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x1, 0x3, 0x1ff, 0xda, 0x4, 0x6}}, 0xe8) r3 = syz_open_dev$audion(&(0x7f0000002580)='/dev/audio#\x00', 0x1ff, 0xfffffffffffffffc) read$eventfd(r3, &(0x7f0000002440), 0x8) 2018/04/14 03:14:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/95, 0x5f}], 0x1) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(cast6-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000540)=""/135, &(0x7f0000000000)=0x87) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000240)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "a86bd3be67f6f187163916e75b68fabc7fb1f1960e3fffbe3ead1e635259b537173ef807eebb520a71c70dca7a369c7b1a0342387359a2d1c7ae7a2b3493a7d7"}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x40, 0x141000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000400)=0x5, 0x4) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) [ 311.394217] binder: 20379:20383 ioctl c0306201 20000540 returned -22 [ 311.433255] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/14 03:14:08 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 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={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000140)="7854099c5aed872418e29a2abe4a1415979d6d6169f8db97675a83fd6bca003246") mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/14 03:14:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xdfff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000400)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="d877f8be8fdeca9f41b0da2e8668399b95c77f1b1e021f3ca742d818fcb13f1b5ce3e286b20ec7b9225560fbd5d06dceea0f567f44b5a1a7b6d15eac17851fc386791b9ac102bfc99a0cbae68f90fc98251d6a3f165c6891987eb57baff4cd7faa05e59f6144927222b81ead694c1ab09aee4c46459add00fd5a4a6d511188ef01b804e26fccfe51938203fa97", @ANYPTR], @ANYPTR64, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="2586216d4cb8549f7bbec91e08d80ba2e22b161599face9a0382f6d6a19c3092b5a47d93c00dd135a801d0e8e9f5bc95223cfb077e56c875fa191323a6765a95e6a4d000c019fe70f0b7f44597ab46aedddb17a27e02cd26b406ffdfbc01e57e9937db45ffef075616e7a199ce413200f86a9aeb36c4c1a2b086cfb19433fe1c090431001cff1b43321151762c8efe9caa9e2077c81f9de082d39ca626dff9d447e51e7e24ac04cdc3b08a2b199fa0f6fb36935af7d237889709b88c1ec5d4eaf398e8b1be788fbde9d257342d821c8cb73d886fb6f360c4cd3c223cefa5f5aa5d7ff171f6", @ANYPTR64, @ANYPTR64, @ANYRES16, @ANYPTR], @ANYRES32, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYBLOB="807ceb02d8b45ecb8854335be100c5d967c46ed0b8fcafb6e5f9ec25f91c1d02f46007dd943672a55485e1ab4b7318700649694ea006e5fbf4df54bdc8bfdf12d7fec26ecc8dc78b5fe6d9529cf30e38", @ANYRES64, @ANYRES64, @ANYRES16, @ANYPTR, @ANYPTR]], @ANYPTR]) creat(&(0x7f0000000080)="2e2f66696c65302f2f692e6530b5", 0x0) 2018/04/14 03:14:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd"}) [ 311.460827] binder: 20379:20383 ioctl 40046207 0 returned -16 [ 311.483117] binder: 20379:20397 ioctl 800442d3 20000000 returned -22 2018/04/14 03:14:08 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) mmap$binder(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/04/14 03:14:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe00600003a984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/04/14 03:14:08 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setfsuid(r3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) [ 311.607532] rpcbind: RPC call returned error 22 2018/04/14 03:14:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:14:08 executing program 6: time(&(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000200), &(0x7f0000000240)="13"}, 0x20) [ 311.628209] rpcbind: RPC call returned error 22 [ 311.720771] binder: 20418:20421 ioctl c0306201 20007000 returned -14 [ 311.752891] binder: 20418:20440 ioctl c0306201 20007000 returned -14 2018/04/14 03:14:09 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000210017f0071c0157ff0ffc8e02002008000000f0be580800ea4a140fb0000000", 0x24) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x401, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x301000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000040)=0x5dade921280c00ba) 2018/04/14 03:14:09 executing program 1: getpid() r0 = getpid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(r0, r0, 0x400000003, r1, r2) open(&(0x7f0000363ff8)='./file0\x00', 0x0, 0x0) 2018/04/14 03:14:09 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x2, 0x20, 0x1}) r1 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x8000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80400, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) clock_settime(0x0, &(0x7f0000000100)) 2018/04/14 03:14:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0x6, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x10, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/14 03:14:09 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}) 2018/04/14 03:14:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff"}) 2018/04/14 03:14:09 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="fffaffffffffd8bd6df700ff0800450000283b85d773000000c91820100001907800000e00ffffffff0d000000fbff000000000000d188dfcaaf16a39583b936659caf95e2fa937d34930f59c592868a4a2819eb8a3530208a2d05e07c48116c85105955a5ef5bf80dd46677d5405b1a6e76d533f0788ec491700163995dc263e87ad42f99bb2788f506c848f19f1bf756bbf26be5ab98b0f30e057f0dadd819b53f3b3ca14675b5eda8c54c11a138c47dab4d8c7f018664d867a80593651667c5e6a89f120e"], &(0x7f0000ea3000)={0x0, 0x1, [0x0, 0x8000000000]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1400) [ 312.381061] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 312.404783] binder: 20463:20464 Release 1 refcount change on invalid ref 0 ret -22 [ 312.421622] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/14 03:14:09 executing program 2: accept4$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x80800) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x2813, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aa7000)='setgroups\x00') write(r1, &(0x7f0000009ff9)="9a", 0x1) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getroute={0x14, 0x1a, 0x700, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8810}, 0x80) 2018/04/14 03:14:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdff"}) 2018/04/14 03:14:09 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x1, 0x3, 0x100, "94d901dbdf92723199df4790c67481347a52b1f31d933555902a70039ad74e19e5929005ecb282844fc90444c3d614e2f10230a2f0b5cd660ef044dfded8ab940faf6f4bc20bb519c312ee990040e663"}, 0xd8) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0xfffffffffffffffe, 0x0) 2018/04/14 03:14:09 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000ffffffffff000000000c000100010000007f0000010c0002000000907f31202efe00000000000000"], 0x2c}, 0x1}, 0x0) [ 312.448357] binder: BINDER_SET_CONTEXT_MGR already set [ 312.464781] binder: 20463:20473 ioctl 40046207 0 returned -16 2018/04/14 03:14:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xf3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x2e, "de48ddd44b1592e1216867a2a0a4c61b44be3453a9731f566e372b6f546d60290b6933e65ea5051300505d47d648"}, &(0x7f0000000100)=0x36) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x1e1d, 0x9, 0x0, 0xffff, 0xa7, 0x8, 0x9, {r4, @in6={{0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x1, 0x1f, 0x7, 0x8, 0x5}}, &(0x7f0000000140)=0xb0) 2018/04/14 03:14:09 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000000c0)="0863ec4187735da6457bfc6bfb5ee8b5aa5622c962037b5df79872c0e117c629fa5a9b41e53d6a98a516614ad37fc7a41b8a98a0140e7f634497fff48fe8c2faa61729c110e3b076180925868a26342555a4c09983abc64483db5bb70b3a02f9f46156a6b2025328c20623ed56ec5f3f752da5d60790a7f3a988cd05b92fc629d823d2347805c7e27a22ec47d2f66bb44a71") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x4) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r5, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x1, 0x1}, 0x20) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000400)={0x4, @multicast1=0xe0000001, 0x4e23, 0x4, 'nq\x00', 0x1, 0x26e, 0x14}, 0x2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) syz_open_pts(r3, 0x280) ioctl$void(r0, 0xc0045c77) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000340)={@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, {&(0x7f0000000280)=""/106, 0x6a}, &(0x7f0000000300), 0x2}, 0xa0) connect$netrom(r3, &(0x7f0000000440)=@ax25={0x3, {"d408792d1a40cb"}}, 0x10) 2018/04/14 03:14:09 executing program 1: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sysfs$2(0x2, 0xeb, &(0x7f0000000080)=""/81) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000180)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x100000b7, &(0x7f00006e9c68)}, 0x0) [ 312.494158] binder: 20463:20464 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:10 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001a80)='/dev/input/event#\x00', 0x2, 0x0) r1 = dup(r0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE(r0, 0x80084504, &(0x7f0000000080)) 2018/04/14 03:14:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="056304e5c95d4000"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:10 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8400f6faac73"], &(0x7f00000000c0)='syzkaller\x00', 0x41, 0x310, &(0x7f0000000300)=""/195}, 0x48) 2018/04/14 03:14:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = gettid() ptrace$getregset(0x4204, r3, 0x3, &(0x7f0000000000)={&(0x7f00000000c0)=""/229, 0xe5}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000f20d00000000000000040000000300000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:14:10 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000280)=""/11, &(0x7f00000002c0)=0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff]}}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x3c0}, @in6={0xa, 0x4e24, 0x8000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in={0x2, 0x4e22, @rand_addr=0x7}], 0x90) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/179) 2018/04/14 03:14:10 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}) 2018/04/14 03:14:10 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x3f, &(0x7f0000000080)=0x4) ftruncate(r0, 0x3f) 2018/04/14 03:14:10 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x20, 0x3) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0xcc39c8ef509bdec0}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0xe}, &(0x7f0000001380)=0x20) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080)=0x7fffffff, 0x4) ioctl(r0, 0xc2604110, &(0x7f0000000140)="139cc0e86963478f3d08dbef80e0f6660dd0ad0377fae6d248bbe12309e092efe07c4ac156f730d251997c68f96915f4be9f86be95a1d2845ed4f55f7e3df7d16a7b3e") 2018/04/14 03:14:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:10 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x1, 0x2, {0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff00}}}, 0x416) dup2(r0, r1) [ 313.456869] binder: 20512:20514 unknown command -452697339 [ 313.492414] binder: 20512:20514 ioctl c0306201 20007000 returned -22 2018/04/14 03:14:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200242, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)="a80a8727fb8f1c02", 0x8}], 0x1, &(0x7f00000002c0)}, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getuid() 2018/04/14 03:14:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) mkdir(&(0x7f0000000080)="2e2f66696c65302f66696c6530b5", 0x0) [ 313.549682] binder: 20512:20514 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:10 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=@newsa={0x1a0, 0x10, 0x100, 0x70bd2a, 0x25dfdbfe, {{@in=@dev={0xac, 0x14, 0x14, 0x1e}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x5, 0x4e24, 0x1ef64166, 0x0, 0xa0, 0xa0, 0x1d, r1, r2}, {@in, 0x4d5, 0xff}, @in6=@dev={0xfe, 0x80, [], 0x1d}, {0x1, 0x6, 0xfffffffffffffff7, 0x43, 0xfffffffffffffffb, 0x3a, 0x5, 0xdd}, {0x33, 0x97, 0xde0e, 0xda5f}, {0x7ff, 0x3, 0x80000001}, 0x70bd2d, 0x34ff, 0xa, 0x2, 0x1, 0x2}, [@tfcpad={0x8, 0x16, 0xfffffffffffff680}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd2a, 0x5}}, @ipv4_hthresh={0x8, 0x3, {0x1c, 0xb}}, @lifetime_val={0x24, 0x9, {0x7048, 0x8, 0x20, 0x40}}, @algo_comp={0x6c, 0x3, {{'lzjh\x00'}, 0x118, "ae38404d89fde1a4304d04b43bf1f5c8266cfec1edded460e3072e6373b2350a769f46"}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x10}, 0x200080c0) r3 = socket(0xa, 0x2000000001, 0x0) getsockopt(r3, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) 2018/04/14 03:14:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) read(r1, &(0x7f0000000300)=""/232, 0x744) 2018/04/14 03:14:10 executing program 1: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8000) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)) sendfile(r2, r0, 0x0, 0xfff) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x4, 0x5a, &(0x7f0000000180)="a3962221a5544a69669449ea6a1097dfbca9b71e6b9b8334680487e7a26c61bd050a3b6ff1c7d3d76c9ecfb45b7a52f7e48939141996f1c5a08a9a161ec13b556970780ccc8e6eae62d151fcb572da1b6750f216c6e9141f2aea"}) [ 313.611668] binder: 20512:20514 unknown command -452697339 [ 313.662594] binder: 20512:20514 ioctl c0306201 20007000 returned -22 2018/04/14 03:14:11 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}) 2018/04/14 03:14:11 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x34, &(0x7f0000000000)=0x80000000, 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="f8ffffff000000000a004e24ffffff7f00000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000070000000a004e2204000000ff0200000000000000000000000000012e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20050000000000000000000000000000000000000001000000000000000000000000000000000000c5f0fe343ecea5b6000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2206000000ff01000000000000000000000000000100000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008dca34d73c7287e56e103c6579210000000000000000000000000000000000000a004e220d040000ff0100000000000000000000000000015b2f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000a004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22ff7f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2380000000fe8000000000000000000000000000aa1f00cb66af08659e141700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) 2018/04/14 03:14:11 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400000) restart_syscall() move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f000000d000/0xc000)=nil], &(0x7f0000000180), &(0x7f00000001c0), 0x0) 2018/04/14 03:14:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0x1e9, &(0x7f0000000040)=""/101, 0x0, 0x2}}, 0xffffff44) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000180)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r1 = socket$inet6(0xa, 0x80000, 0x3) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000440)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/75, 0x4b}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f00000002c0)=""/255, 0xff}], 0x4, &(0x7f0000000540), 0x0, 0x5}, 0x2e}], 0x1, 0x1, &(0x7f0000000480)={r2, r3+10000000}) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/04/14 03:14:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x0, 0x100000008}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/14 03:14:11 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) 2018/04/14 03:14:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x13, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r2, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000001240)='mounts\x00') r2 = syz_open_procfs(0x0, &(0x7f0000001280)='net/llc\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f00000011c0)='./file0\x00', 0x800, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001200)=0x5, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="ba", 0x1}], 0x1, &(0x7f00000019c0)}, 0x40) 2018/04/14 03:14:11 executing program 7: syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5e, 0x80400) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment={0x1, 0x0, 0x9a1, 0x5, 0x0, 0x1f, 0x66}, 0x8) 2018/04/14 03:14:11 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/36) modify_ldt$write2(0x11, &(0x7f0000000100)={0x7f, 0x20001000, 0xffffffff, 0x0, 0xffffffff, 0xfff, 0x6, 0x9, 0x6, 0x7f}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x4b, 0xffffffff, 0x1000, 0x1e61, 0x5, 0x101, 0x3, 0x480000000000000, 0x3, 0x3ff}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @rand_addr}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) r3 = getegid() r4 = getuid() r5 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1ff, r2, r3, r4, r5, 0x1f8, 0x800}, 0x3, 0x0, 0x5, 0x8, r6, r7, 0x3}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r7, r4, r5}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) fcntl$getownex(r8, 0x10, &(0x7f0000000440)) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) read(r9, &(0x7f00000004c0)=""/156, 0x9c) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000580), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) get_thread_area(&(0x7f0000000700)={0x200, 0xffffffff, 0x0, 0x3, 0x8, 0x100, 0x1, 0x0, 0x3, 0x5}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000000880)='dctcp-reno\x00', 0xb) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r9, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x10000088}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x48, r10, 0x20, 0x70bd26, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff8a8f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) readlink(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80), 0x0) getegid() shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000ac0)=""/68) bind$inet6(r9, &(0x7f0000000b40)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) syz_open_dev$dmmidi(&(0x7f0000000b80)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0xa8000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000bc0)) [ 314.559313] binder: 20577:20585 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffd"}) 2018/04/14 03:14:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) set_mempolicy(0x8001, &(0x7f00000000c0)=0x7, 0xad) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x3a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x208400, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000300)='io.stat\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000001c0), 0x4) 2018/04/14 03:14:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0600000000000000"], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:11 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x5) syz_emit_ethernet(0x2149, &(0x7f00000023c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="1bd6c6d9d145", [], {@ipv6={0x86dd, {0x0, 0x6, "8b3b30", 0x2113, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment, @dstopts={0x0, 0x3, [], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @padn={0x1}, @hao={0xc9, 0x10}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1000, 0x0, [0x0, 0x0], 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{0x49d, 0x0, 0x10000, 0x40, 0x0, 0x0, 0x800, [0xffffffffffffffc1, 0x205], "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{0x2, 0x0, 0x7af506e7, 0x401, 0x0, 0x0, 0x86dd, [0x40, 0x3], "45ad00e10f111b9f6eef022c3b96fffeea9865944d6da5d6e3a8924cc997f2612b9636de4349ba0978638e978d65d4b3248b"}, {0x8, 0x88be, 0x2, {{0x1, 0x1, 0x8, 0x80, 0x4, 0x1, 0x1f, 0x5}, 0x1, 0x1576}}, {0x8, 0x22eb, 0x2, {{0x6b07, 0x2, 0x726, 0xffff, 0x51, 0x6, 0x1000, 0xacb2}, 0x2, 0x6, 0x0, 0x9, 0x401, 0x2, 0x9, 0x7, 0x8, 0x9}}, {0x8, 0x6558, 0x4, "9f294ad895b720f028797ad378af61141f43972185b98cecef5940bd56dc60ece77a89d0b5eb659763482b3d4a0daf3a0ee98cee45af9f7e9b9703d6dbe24321292d369e2093e7a015aa2619e5691f943d7b87063a10c7afdb2598e0b2cadac452"}}}}}}}, 0x0) [ 314.810120] binder: 20613:20614 unknown command 6 [ 314.825136] binder: 20613:20614 ioctl c0306201 20000540 returned -22 2018/04/14 03:14:12 executing program 7: r0 = socket$inet(0x2, 0x80003, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x8, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = getuid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/130, 0x82}, 0x7}], 0x1, 0x0, 0x0) 2018/04/14 03:14:12 executing program 0: membarrier(0x40, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0//./..\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xc27, 0x81, 0x2, 0x4, 0x3, 0x4b2, 0x5}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e22}, 'lo\x00'}) open(&(0x7f0000002800)='./file0//./..\x00', 0x0, 0x0) 2018/04/14 03:14:12 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x40000000021, &(0x7f0000000040)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0xac, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'sh\x00', 0x31, 0x40, 0x3}, 0x2c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) r3 = getuid() getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) r5 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="4dda3381bd4950a0a04c97fd66405516d1a5156437e4f764985bef270889c4d0c00bbe6f95b3a99fed4d", 0x2a}, {&(0x7f0000000140)="84", 0x1}, {&(0x7f0000000180)="22e4ff5e9c4ccd4071a616f1fcfed1b3e994d5afae80599d7be32b01bcca614be9", 0x21}], 0x3, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x8c0}, 0x20000880) 2018/04/14 03:14:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) 2018/04/14 03:14:12 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="85a970b0146baaaaaaaaaa0086dd6076605100303affdc8000000000000000000000000000ffff020000000000000000000000000001865890780014000060c5961e00000000ff010000000000000503000004000001ff020000000000000000000000000001"], 0x0) 2018/04/14 03:14:12 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r1) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x8, &(0x7f0000000080)=0x2) ioctl$SIOCGIFHWADDR(r3, 0x400448cc, &(0x7f0000000040)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/14 03:14:12 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}) 2018/04/14 03:14:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x6}, 0x8) 2018/04/14 03:14:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfd"}) 2018/04/14 03:14:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x4000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0xc, 0x4) 2018/04/14 03:14:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x100000001, 0x3ff, 0x4, 0x7}, &(0x7f0000000100)=0x14) 2018/04/14 03:14:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="660f017100660f6fb3b0000fc7afd1070fc76c0036cd38ea997ce300baf80c66b8a48d878c66efbafc0c66b8858d000066ef0f00d0640fe475d4d07aa2", 0x3d}], 0x1, 0x0, &(0x7f0000000540), 0xb95024bcdeb65d74) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0x400000) connect$unix(r4, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000440)={'vcan0\x00', r5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000001c0)="640f6785008000000f01c80f015800c4e1fe707be300b8230000000f23c00f21f835000006000f23f8f20f32660f388227b9420a0000b807000000ba000000000f3066baf80cb81201b780ef66bafc0c66ed676565f26467650f225a", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x80003}) [ 315.587447] IPVS: set_ctl: invalid protocol: 172 172.20.20.187:20001 sh [ 315.624687] IPVS: set_ctl: invalid protocol: 172 172.20.20.187:20001 sh 2018/04/14 03:14:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)=ANY=[], 0x2ab}, 0x1}, 0x0) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x100000000000000e}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400}) 2018/04/14 03:14:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) dup2(r2, r2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80001, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/04/14 03:14:12 executing program 0: syz_emit_ethernet(0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa7fffffffffff86dd6098b04801102100000000000000fb000000000000000000fa8000000000010000000000000000000000002e24d216553761622229a8de1e9306945b99722b65385b0ecd575ec0c3437a8511485428173bb6e0fac71471ab32d12f0e6eedfee510e0aecb32b172b38c9109928ba39e6875ad1a9c195bb8402e8fe1c1c6620b358922c9bbd1a040e44b103b2ac5fe671c3136216d6b1f8800", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRES64], &(0x7f0000000080)={0x0, 0x3, [0x0, 0xc17]}) umount2(&(0x7f0000000000)='./file0\x00', 0x8) [ 315.711423] binder: 20651:20652 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) [ 315.765490] binder: 20651:20652 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x80, 0x7fff}, {0x5, 0x8}, 0xa5d9, 0x2, 0x4}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x25e, 0x0, [{0xfe}]}) 2018/04/14 03:14:13 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = socket$inet6(0xa, 0x6, 0x5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x9, [0x6, 0x5, 0x9, 0x0, 0x2, 0xfff, 0x182, 0x4, 0x1ff]}, &(0x7f0000000040)=0x1a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={r3, 0x11, "18362597dbd101d5c9593323e16804cdea"}, &(0x7f00000000c0)=0x19) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:13 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x109000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0x1}) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}}) 2018/04/14 03:14:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:13 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000002440)='/dev/snd/midiC#D#\x00', 0x5, 0x200) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002480)={0x0, 0x6}, &(0x7f00000024c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002500)={r1, @in={{0x2, 0x4e22}}}, 0x84) r2 = add_key(&(0x7f00000022c0)='cifs.spnego\x00', &(0x7f0000002300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002340)="af584a94fb59ad13ac2aeae43cc8aaecff6d7b10c92a7dfaa947b4e292bde4416b4931c41eb4044d6ce20ed9c6ab9bcf4810b2f021ba6e69a0952e1e07cfe68457b49a9e6a28e9e1564432fd9d6d18b95898b06ea02e54cf62d26479b2723295254655497ad968d78cfaa1b7da8d240a4120c879c0730aec404df172b27efa8231e8d9ce400d45bbcf33c36765e707376b28041a6c14acab0fa47e9adf784c135ea4cecba5e4665671044267ee88a9346ecf56a9188873820fceecc3fc36ab701c8df8abbac6fa35ad", 0xc9, 0x0) add_key$user(&(0x7f0000001240)='user\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)="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", 0x1000, r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f000005eff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)=0x0) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000000040)={{r7, r8+30000000}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r6}, {0x0, 0x9}}, &(0x7f0000040000)) r9 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ddf04d7da6712d0f9948f0231084bb99babf2f8d083994fbd8f3623620e643051ac1526755704ea6a8965c577edecada1ed70664aef06de86385d806be7becb0bc28d78c8bec7111e99cc1e5f005b8be", 0x50, 0x0) r10 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffe) keyctl$link(0x8, r9, r10) tkill(r4, 0x1000000000016) 2018/04/14 03:14:13 executing program 0: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0xe, 0x80000) r1 = signalfd4(r0, &(0x7f00000003c0)={0x8}, 0x8, 0x800) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x9186b04c11a2a9b6, 0x32, r1, 0x19) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) mkdir(&(0x7f0000000500)='./file0\x00', 0x11) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r3, &(0x7f0000e71fff), 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000340)) mq_timedsend(r3, &(0x7f0000000040), 0x33, 0xfffffffffffffffc, &(0x7f00000004c0)={0x0, 0x1c9c380}) arch_prctl(0x1003, &(0x7f0000000100)="cc907ab0f6a5959dcb1f78fb0020468cdbd31e1f1fc56841c5231dfc3f0978c245bdbb0043f91783d89aa1c7192ed1e92b0dfb81c820a2a74c546e1bf6023c96b828") clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r4, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000400)=0x10) mq_timedreceive(r3, &(0x7f0000000280)=""/131, 0x83, 0x0, 0x0) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) ioctl$void(r4, 0xc0045c7f) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x44) userfaultfd(0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0/control\x00') r5 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000380)='./file0/control\x00') fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000000)) getsockopt$packet_int(r5, 0x107, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f0000000180)='./control/file0\x00', 0x7) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x5) close(r2) 2018/04/14 03:14:13 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002a40)) seccomp(0x1, 0x0, &(0x7f0000002900)={0x6, &(0x7f0000002880)=[{0x15}, {0xc8d, 0x40, 0x0, 0x3f}, {0x0, 0x0, 0xfffffffffffff001, 0x2}, {0x0, 0x0, 0x0, 0xffff}, {0x0, 0x0, 0x100000001, 0x4}, {0x0, 0x0, 0x8000, 0x9b}]}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @rand_addr=0x8}}, 0x401, 0xd37, 0x7fffffff, "1ba697f785634e7ceb83c8e270f108b81bb7d1e3bbaf266fae2d884cb346fdd686318afe92af8d590045d95dd5e2b85c65efa43ccd951ad3c35ea77154c52573453b3158c426ee98b7522e31e1b27915"}, 0xd8) clock_gettime(0x20000003, &(0x7f0000002f40)) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000001580)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78) r0 = socket$inet6(0xa, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x100000000}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r1, 0x4) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) close(0xffffffffffffffff) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000002e80)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x2) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000200)=0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x1f}, 0x14) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = socket(0xa, 0x801, 0x0) sendto$inet6(r2, &(0x7f0000000480)="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", 0x1000, 0x4008000, &(0x7f0000000180)={0xa, 0x4e24, 0x8a26, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffff1b000025cd1163b5630700000001"]) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001480)='/dev/rtc\x00', 0x80100, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000014c0)=@assoc_value={r1, 0x7ff}, 0x8) ioctl(r3, 0x8916, &(0x7f0000000000)) ioctl(r3, 0x8936, &(0x7f0000000000)) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000240)=0x7) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="8292061624b295798d6ccf6bc6b8ab31d710788aa5ddd7b5a6261ffad56afbff3c0c378b78", 0x25, 0x0, 0x0, 0x0) 2018/04/14 03:14:13 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}) [ 317.020412] binder: BINDER_SET_CONTEXT_MGR already set [ 317.030182] binder: 20690:20695 ioctl 40046207 0 returned -16 2018/04/14 03:14:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x2) 2018/04/14 03:14:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:13 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000ffd000/0x2000)=nil}) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xf) [ 317.063102] binder: 20690:20695 Acquire 1 refcount change on invalid ref 0 ret -22 [ 317.101175] binder: 20690:20714 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x48, &(0x7f0000000180), 0x1000, &(0x7f0000000240)={[{@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@noacl='noacl', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@noquota='noquota', 0x2c}, {@tails_small='tails=small', 0x2c}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}]}) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000180)='./file0/file0\x00', r1, &(0x7f00000001c0)='./file0/file0\x00') getdents(r1, &(0x7f00000013c0)=""/4096, 0x1000) 2018/04/14 03:14:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000000040)}) dup2(0xffffffffffffffff, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:15 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = socket(0x11, 0x2, 0xe9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x1, 0x2000000000000000, 0xde7, 0x396}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x0, 0x1418, 0x1, 0x100000000, 0x401}, &(0x7f0000000200)=0x14) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, 0x0) 2018/04/14 03:14:15 executing program 7: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x3, 0x0, 0x6, "7a429109b7fcbfe3ee940e7fd3f8b129350cd88635815a26da4082f1d319133f55a62919e7b6b4821ad4c66205e189d16fd10ee02ef58c290be018d8071c74", 0x3f}, 0x60) r1 = socket$inet(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8982, &(0x7f0000002ff2)) munlock(&(0x7f0000004000/0x1000)=nil, 0x1000) 2018/04/14 03:14:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gre0\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4d, 0x9, 0x100000001, 0x1000, 0x3, 0x9, 0x3, 0x1000, 0x4, 0x5, [0x7, 0x6, 0x6, 0x80000000, 0x1c00, 0x28, 0xff, 0x1], [0x7ff, 0x7ff, 0x9, 0x80000001, 0xfffffffffffffffb]}}) r1 = socket(0x2, 0x2000000000000005, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000000c0)=""/27, &(0x7f0000000100)=0x1b) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/14 03:14:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff"}) 2018/04/14 03:14:15 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = eventfd(0x0) io_setup(0xfff, &(0x7f0000e3cffc)=0x0) io_submit(r2, 0x1, &(0x7f0000127ff4)=[&(0x7f00001bcfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000aa0f89), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/04/14 03:14:15 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}) [ 318.176519] binder: 20743:20749 Release 1 refcount change on invalid ref 0 ret -22 [ 318.206186] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/14 03:14:15 executing program 7: r0 = socket(0x10, 0x2, 0x533) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, 'ip_vti0\x00'}}, 0x1e) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000001c0)={0x3f, @broadcast=0xffffffff, 0x4e21, 0x1, 'nq\x00', 0x29, 0x100d, 0x42}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0x28, &(0x7f0000000200)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2, 0x9, 0x18}, 0xc) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x12001, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000300)={0x1, 0x1, [{0x8, 0x0, 0xf79}]}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000340)=0x809, 0x4) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000380)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x1) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000003c0)={0x5, 0x0, [{0xa8a, 0x0, 0xa722}, {0xbff, 0x0, 0x1fac}, {0x64d, 0x0, 0xe4}, {0x379, 0x0, 0x35}, {0xaca, 0x0, 0xfffffffffffffffb}]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000440)={0x1}) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000480)={0x9, 0x7fff, 0x1, 0x1}, 0x10) r6 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="ff8b9e024ca7d4372911a393371809cebd16252799180fdef8a51ec588967dc1b61a4079b0cec4319136309d891176def69754607b84cc6243fd449564bd153b0325a9696225864962061877757591bf296eb591913e79381022dc63984a9377d22b602ad65247ebdc1f1290ebb102ad163b11165c6c4ba27d48d6cd798e9cf9c127769235c9163997", 0x89, 0xfffffffffffffffd) r7 = add_key(&(0x7f0000000600)='.request_key_auth\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)="914c1b0a4a247c38cd33effeaba529ca4c01744d34efc2bafcea84ba22d61aa5dee98458c37828dacafe4fc7a9ab71d95c6a43fa24da4dd3e259ae1919259f9221f2b4c9927c67a4485a00187b0718f2d8f2edfd29868164e6d44faab0cfac31ef1b4c9c29ca56f8371153945026c68c8132db107273d2e6f0e638bc344135eb4c436667069010c773ae1680bc148d929a6e049c481bff6f90fc19eeb8109b3088e24dd04152e950fe376c4a995ed9769805f731", 0xb4, 0xfffffffffffffff9) keyctl$negate(0xd, r6, 0xb8, r7) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000740)={0x77359400}, 0x10) write$binfmt_misc(r5, &(0x7f0000000780)={'syz1', "d13009be6b987ddb05080fe445ec648ae4b6c38fbd250e59244eb13b381e12dbcb3cd9716ac7d2b5ea1eaf06c41bb4cdc13f94fe1f638e95ef9775e49d9303e96596840c6b08eead5d7560d0b213722475ace7db28816efca069c9b516722034bf5bc0a6e46f5d496ebd1925177a16d19b17136ba769ab36874e"}, 0x7e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x2, 0x30}, &(0x7f0000000840)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000880)={r8, 0xc37, 0x100000000, 0x142, 0x2, 0x49}, &(0x7f00000008c0)=0x14) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000900)=0x3f, &(0x7f0000000940)=0x4) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000980)=""/109) keyctl$link(0x8, r6, r7) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x40000040}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a80)={0xb0, r9, 0x220, 0x70bd2d, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffe01}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x21bf}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7ff00000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0xc000}, 0x4000004) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000bc0)=[{0x3, 0x9}, {0x7, 0xc8}, {0x3, 0x20248742}, {0x8, 0xffff}, {0x4, 0x1000}], 0x5) r10 = getpgid(0x0) r11 = gettid() ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001400)=0x0) sendmsg$netlink(r0, &(0x7f0000001c80)={&(0x7f0000000c00)=@kern={0x10, 0x0, 0x0, 0x81000008}, 0xc, &(0x7f0000001bc0)=[{&(0x7f0000000c40)={0x19c, 0x20, 0x20, 0x70bd29, 0x25dfdbfe, "", [@generic="9e1800481b0917aafeb59ace1b30087f6f34826c434a7539ef2589e1982b8c08a202009ec89b7ec4a22c01a487861dd7dd2b628bf82f25ff14245ce5f428922155265c57ab7148297a905f6fa49ad21ddb704addb30f5bb4895eb11ba3a315597b855bd4d7323d525cb498396de40debac1657c5a2a9ace74e88130fea084657638dd0e82425a934b0fc84d68b74836f2af4699e407244", @generic="7b083f9173f4af024ea635ee8636784098253624c2520db1744fd58dc1d33c3fc44eedac70e53e9e3df2f6ea654d7e983f6263734eb493b545912fbb34ede1f7e3461ab519a4852341100504365b3f0238b3bfbb06e528f6d36e48c4e4c2e0cfd0f6e79ee069b0", @generic="eab98e57da08d348d3eff574c0bff0c8273edff92873c3c31a3ce5ced2c9106b47e0832e2a5eba8b69d3c4bc52b14fef9ea983ebb3a491e1aab7e72fff0dac7ab39b57c8a8a7ef2af9ef7e8f232db1695567b7ec281923ac2b54c9b5b6f7b55de7a2652264f45dd8b0794099283193367ec5e2e26ca12a82cdb41078eb2aacd9f7c7f0370758b2832d", @typed={0x4, 0x7d}]}, 0x19c}, {&(0x7f0000000e00)={0x14, 0x3a, 0x730, 0x70bd28, 0x25dfdbfc, "", [@generic="47ef1a"]}, 0x14}, {&(0x7f0000000e40)={0x20, 0x3b, 0x400, 0x70bd2c, 0x25dfdbfb, "", [@generic="f44a12c4b2297642bd7607bc1b33"]}, 0x20}, {&(0x7f0000000e80)={0x580, 0x31, 0x2, 0x70bd28, 0x25dfdbfd, "", [@typed={0xdc, 0x8d, @binary="566a44ae63560d65ab531ac107b1f9c45e7c1b236676120d0de259d2c1ce1fd05f6fa68cc5d646a09ad7924304174f4ed13703a041f1bf3b80dfcb556610871da82475cc736d11b6a1c3e83fdd34d439e93863f8a75ddc5547edd6f6033d81e39c29d05cd2fd8a850e6e46b109ea8ceda34db6a5081dc7045b643ea7acc03e52e7faad7dce50fd4999e9d2da20fdea265cf601169af11da14af3d3f19e25986331fb1e79950efedcb38d79b0996f5793d2529232adf4d76992655cf5714d0784f3112a49f64275e5c8d11e44207a956bc126ff8216a8b1"}, @nested={0x11c, 0x31, [@generic="acfc3e345bcbe48912db1968acb6a18973d91ea14b371103c12b7a93cd1f22ee81992b166bb70b823a9a240a8c9bfc736a9844ee5d8f99347721557fe8a08c21279cd1520f4595198dc8b448c632ddef51a99926706bce79e2e58000acc9c0ee5acf49994353289f455b8548dc99ec9d0b53673a29658702", @typed={0x4, 0x61}, @typed={0x9c, 0x55, @binary="eb186e0556e93e2a9f50f068f0198bfa50c7694160e670ab4a8e37972b4f6180996402e4863d2663bd96fd2feab2a01e1153e9b900148195a8cb846bdfbfc194c5319d3f78f06b7ede104764a9e742be7f2b89fa9d2bdfc144e889126d0ea5dac56e331cc54a0048fe5749126b65408f23b294ec2e94f358a5f7278d6d69a6bd56dbed242cfb34759e8045f5f89714353cb9e9798e"}]}, @nested={0x364, 0x42, [@generic="bb30b765795e246302a87b67e16bcf4060d1dd87c6fc6c83e4473cd47ef52b5d0328e4b704116332aee1e8c3f59a7b18f539b7b60ce9857f890e37156230a460f4ccf2a2c042621b740ebc33dbb3214750f418b9128e43278fb3758761231f1d0920eb3998e90dd43a0ee99859433b78dd454cf68316bce35508b83febc2fef0085b009c664f77a0f5481e48f886f665d870f63cdfe94bfc733103239cd88209fb4695555c6e6b9ecfc2ecc25bea6421049ac9fdfedac48f1931f0978b8f742434a7c1a18644ffec954a50bff6a087423c841a0fe4e91ad97746fd91c136913a4d8609cfdfe72c97954c26d19aa1dc", @generic="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", @generic="f44d9b8b6487b2b102740be7655fd3790fe9ec8f878dd236b2c29b8f4ae8925168040831b9babed45e7f7560414b3b3458ab48a6e52ca1c57beee27e754cbaff3e849e77d585bb3b47760cf56ee0d2fec837fb9b8eb2503ae33d210f85ac65257f19b3c84758e4143c234745a1d5710ec399f4716732da518dd0", @typed={0x14, 0x48, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x10, 0x65, @str='selinux$}\x00'}, @generic="ea5cec6e6e44fd4febe98f1578b93e7b64dd42d6ec25a185a81946d9c28889e4eabfaa6c0001eebd95cd45b2854ecd616b86173322ba5230150493bfe118", @generic="1ee48180bdb149", @generic="cc60396731f481c571c97fa209923836f5ddfa1dffa12abd9df4490b85957631dc86c189a3f7f9d0268273ef3767d1ca81d714d9e6eb694b1dec67a359271fbf0dc7f82aa68f75b9a7531eaf3f6b00c88e77b872bb2c90ff05190c7880a4b50687078647547d5e011c51876d47a6974ab143faec41ab5d7d0169ee30ca8b764c1acc03d011299d92a4f67af68ace12a3"]}, @generic="6a3622bbe39b5ececbb69f", @typed={0x8, 0x37, @uid=r1}]}, 0x580}, {&(0x7f0000001440)={0x750, 0x3a, 0x800, 0x70bd2c, 0x25dfdbff, "", [@nested={0x1b0, 0x67, [@typed={0x8, 0x20, @uid=r1}, @generic="49063e96257c8390a125be8969f6e7b7f5031a47ba476a35ebc17d1739dd0112aff9dc561a4c082e23aac96608d24e65e69b0b162a7db5ac2bf25ebead9326ac56e27b8e1a30b08faed59ea83298e10e89940015f6b21feb02769d735c855cf36049f02a14b8617ffb0552b63a7ab32dcd10170d7b05162f7640817b5421d2b90511b21ec69355ad056bc4c02ce67bc9382fb3b42c8abf1574099d83d00b02cbe35b670375ef56cb1a4d", @typed={0xc, 0x6a, @u64=0x4}, @generic="d69b2092b762e1d57f5384a4bb04f9f051fa07a0ae6bcf24167e7d93da1320e1ca2e604999842198136cb1d26c136a08de4ae692fb22aebbb77db5fc736c99d6d6d9411a1bc0947eb2f4e2e63792ccc8f531ef2089365a57593446e0eb344f6c453b230aa7e143a364715e440a3253c501393656b442de5485e601f8a0f52275fd6d52f0edbd0e10529c0c04e81283f2de78ac8c0effadc38a0435e04b46b4236eb6b61d829ffff20b14bec640e85d7ccfd6d6db8e79ddb9d2126fcd1d4a99b5f1e24dd43a1bddeb6b046018009b8d6153c64205f718cc892b93260efdfb26788643d89913d1e514561c1a57"]}, @nested={0x4, 0x6e}, @generic="848baf86b2b45b5793a8c590ddbd7fa01b5376b58fcd55ff3373dd2168e735c0e3f2d0daf2eb629b44a194f4f4e259c94c257f6dad5d668a6dfc9631315ac222b33d09e7a85c3a260e19355550c91dde9156154c81b3138935b9e4f32c266b84acbbe0a3f0714612c7075fe5bf61fbfc9ff1afed4a7b2198", @nested={0x1b4, 0x52, [@generic="0d3da08fe8f940e89d3d1f0a7cb0e25a5fe614eb5088181381e84af5325e4e16e715a90178d5a4ec98b948b3", @typed={0xfc, 0x18, @binary="1fad043a95020c52cf053175d41ffae70fb4dca029d795282cbcd54b6e447f57eb2023a00278f6812fdeceadc680c01174d62ba46fae05b9ad56be8daafb162f75707a215b79156b13cd7671b45571f52e1b096afbc175b5c33e1333575de65f000a90eb4db13361f1bba6fdcc3fb4ee32423ba03ad29611966e479967070861c1db6fab92f900d9acf86d72da940b7f673c3326a67d1a417fd7ff285474e58438a861e56b3b3a6d62fdcbdfff5fd1d977aa8e074003ff40855ff56b3663c10eff942b311f131e6f42c85e9c036286aebdbb6405802409cbe6024077467ed9cf8c3b0b4bf8d78732ad56c6f9bdebc592a234d41666fde9"}, @generic="a9b3dd9e3367f52d23f210a1e8480116e7b4482c150502c68f47ddf9746b96da38843ad559313dc4f7bbf5aebe9720ccb1f8c16bb1d148d8de31b05514028618f1519fa4f86d9e83d5d868f9b33b9af89d72b018b2cd4cf80f7a14668ed43254b6d4ee842b48d0bc95e723cdd3e583e189ade9484034333a266dd6b8b6947af256335e1f05"]}, @nested={0x14, 0x74, [@typed={0x8, 0x52, @pid=r10}, @typed={0x8, 0x93, @uid=r1}]}, @nested={0x340, 0x8, [@generic="afd7f8b602e1eef47e44938b1da02fe809fff9b7df187d86b9bd2df073433c66855fb42f205559e9dc4eecd4b36069502e76d0b9bec99f59c221de8d05b6ccbb7be4fd1827572920920251d6927d377f0c96a136e5e6aea0e4f70d0a98a417d81423cf9a19da0116c5725fa1f180b3c6e411f4cae5c9c12927e2b363196e2e9a52177a9d5a363c1d8c6a1adeedfed4844c", @generic="7b5032a57c21b95dda63c98af4e86b3bfdad5dbebfb9f600a1582df8f1689f2b5457db29e6cd3ae672489f1db31f317acc1fcfcab72e1f1314dd22136a281dbf5175f608ced55429e8a7a35fa1b95193bd3649d36c20e7f1e007688ab4a25c3a81f1e176b33421a2aba32d1f0ac66170357dfe1a2181436a497a0a2998b839b991728c80ed7e1e3f838a13097c147e61f4133f2304d3feadc7726b90da6be4ecd8813ac42417bc4fd27e4068b0ff5048634dd1e05cc26163edfa22021f3df3fdac52894833b071939ff0193ae293445ff1", @typed={0x8, 0x6a, @pid=r11}, @typed={0xc, 0x2, @u64=0x6}, @typed={0x8, 0x3f, @u32=0x7ff}, @typed={0x8, 0x68, @pid=r12}, @generic="63a339e80433888b7efbcfc1fe649a3ec1ac8cd0fda2f837c46a69ba0cb14fd32c1cf56ab761ef0a6f5caa877d9e7c91e3cd022250521d6da140056ad26ab451d2f4d69075a85fb82e6ac99b9402d78b3f10bd559a91862780873f62ffb3e81b17e299348e3ec74c6903994f712ed65a65e2b5ab40ccbfea543175f2e1fac9278d14e245e201833c84d507ba7f254952dbedf292a6439cbc12309d94d4ae8bd1da17f3f6df9a47078dc63b8e34ced9233adc4b24786fd0a4ebf1dd35374940a1bd0b1d12b02f0d0248da21586c6008a8e6826362609e13a348059efcaeb47e9df0379ea6c7f49dbb4f104b459a2c", @generic="52987cf946aa7c07acfb25f44febfd272fe73383010b2dc6cc1e4297801835ff576d1fb2c55caf6e325ee92f2cfeec563c4ae60639c084a1df4957b8e1359b653cee70bbea076c2c28ba84ea4629707a4e08ffcfae11dd269740a6c3ff62a5b972202be750d1458569503be4341f8aaa718a8a74695c3d56a09a534022c6524435a2eba984469622be2c81f7158d7813b77573e289a02c0a3c2355f949857dc9ea4f6337c4773771a577b35dad4554193c5e2810", @typed={0x14, 0x18, @ipv6=@dev={0xfe, 0x80, [], 0x20}}]}, @typed={0xc, 0x2e, @u64=0x5}]}, 0x750}], 0x5, &(0x7f0000001c40)=[@rights={0x18, 0x1, 0x1, [r3, r4]}], 0x18, 0x40000}, 0x800) 2018/04/14 03:14:15 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) read(r0, &(0x7f0000000080)=""/161, 0xa1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) [ 318.221711] binder: 20743:20749 ioctl 40046207 0 returned -16 [ 318.246694] binder: 20743:20762 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x100000002, @local={0xfe, 0x80, [], 0xaa}, 0x1000004}, 0xffffffffffffffc7) 2018/04/14 03:14:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f"}) 2018/04/14 03:14:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0567042b40000000399d42c7d11cb12fa0fcc6f9517e9c3178584090e42b11d4ec7f02e67cc67caf9f859e185882545da02651af76d75320ae8a83584c3c4887c569cef5d45fe7a04c5ab2590501f3aeb64f9bb5bda44e404d86e919bdc2f2d16825f0b8f82e4fc8c486d2a0011a146962faa83842bf440dcc8d90e75138b0c48bdef2ec039783dfdb0e255ccab7ba1c92f5d9ea540d2ee76ba08f2551970574512d44ea8870c14b68ab8ff4c958e73f0ecc84d208dc211b9668b140b68901b1e9240305ee24c55b5dbc4ee4d0f3bba1b140de26a96ed6502d09a0b5266b630a13fd61aba10a506ae88e5f262c08e6971206c51aba10d23a963c8eefa6c3f8a34d18f85e3371a3be40730601d1980f81aa731c2b322e732dea0934da53213e13867802069037608d3d78a5e501f1a5b88a382112e513"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0663044000004004"], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = semget$private(0x0, 0x3, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getgroups(0x3, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0x0]) r4 = geteuid() r5 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000400)={0x0, 0x400}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open_by_handle_at(r5, &(0x7f0000000680)={0xb3, 0xadcc, "96e2cdd150061f79c64a8bdc8c703ae99d8bd1f466b224cbd1a671b955525628b0d9bacdf4ea40891b1147a96b464dd16ed898579266e19e892b8846f4d975b4f59052d7c1ad0b3b9cbd0888e25196d4bffcbd8a0b0c7048f34eccba0f614d55cf5db333fa13a28080ab7d536f718b5d6d15c1da3fabd359aee179eb6d0ee4973798648b5aa1d73c367fc19f9da0d35f53861679a3334c34055195f82f91d4848c9570875c2c0d630eb805"}, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000380)={{0x7, r2, r3, r4, r6, 0x40, 0x20}, 0x200, 0x8, 0x1}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000002000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/04/14 03:14:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0)=0xfffffffffffffeff, 0xfffffffffffffe90) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000000)=""/93, &(0x7f0000000080)=0x5d) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000180)=""/106, &(0x7f0000000100)=0x1a2) 2018/04/14 03:14:15 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001e00010400000000000000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000a00000000000000000000000000"], 0x50}, 0x1}, 0x0) [ 318.395387] binder: 20775:20777 unknown command 721708805 [ 318.413831] binder: 20775:20777 ioctl c0306201 20007000 returned -22 2018/04/14 03:14:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd"}) [ 318.444342] binder: 20775:20777 Release 1 refcount change on invalid ref 71303168 ret -22 [ 318.482538] binder: 20775:20790 unknown command 721708805 [ 318.503354] binder: 20775:20790 ioctl c0306201 20007000 returned -22 [ 318.527828] binder: 20775:20790 Release 1 refcount change on invalid ref 71303168 ret -22 2018/04/14 03:14:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="1900542000000000dd314d04e3b4b678", 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x141) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, 0x5, 0x3ff, 0x3f, 0x7, 0x4, &(0x7f0000000080)='veth1\x00', 0x7bff, 0x8, 0xfffffffffffff266}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) accept4(r0, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e21, 0x1, 0x4e21, 0x4d6, 0x2, 0xa0, 0x80, 0x33, r4, r5}, {0x10001, 0x6, 0x83b2, 0x2, 0xcc, 0xffff, 0x2, 0x2}, {0xe6, 0x1, 0x6, 0x3f}, 0x5, 0x6e6bb1, 0x19213301f386411b, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3e}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x0, 0x2, 0x5, 0x2000, 0x5}}, 0xe8) socket$alg(0x26, 0x5, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r6) accept4$alg(r3, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000440)=0x0) ptrace$getregs(0xffffffffffffffff, r7, 0x700000000000, &(0x7f0000000480)=""/201) perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0xb1, 0x7fff, 0x9, 0x2, 0x0, 0x100000000, 0x8000, 0x9, 0xfff, 0x6, 0x0, 0x81, 0xfffffffffffff8a0, 0xa3d, 0x9, 0x6, 0x800, 0xdd, 0x40, 0x5, 0xbf, 0xfffffffffffffffc, 0x2, 0xc1, 0x3, 0x3, 0x1f, 0x7fff, 0x4b7a, 0x6, 0xff, 0x1000, 0x8, 0x4, 0x8, 0x7, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000580), 0x1}, 0x10, 0x100000000, 0xc55e, 0x3, 0x0, 0x6, 0x2}, r7, 0xf, r6, 0xa) 2018/04/14 03:14:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-twofish-avx,ghash)\x00'}, 0x58) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000200)="364b0314778b48a5ae95691868a3a3b3ae944287062aa93155cb49", 0x1b}], 0x1) signalfd(r0, &(0x7f0000000080)={0x9}, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x746, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20) 2018/04/14 03:14:16 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) setpgid(r2, r1) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000400000fa0a00000000f5ffffff0000000000000000000000e3000000000000000000000600000000000000000000000000000000000000800100000000000000aa3a17fa1d589ab7854bcec1005cd89ee5cfaaeab4e3a08a364e08b7d796deec152d587014855aa5002a0a", @ANYRES32=r3, @ANYBLOB="83400000"], 0x48) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x26042, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000000240)) write$rdma_cm(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000188034817ae3000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r6 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x100000001, 0x80) bind$ax25(r6, &(0x7f0000000180)={0x3, {"1efd0474919f8e"}, 0x1}, 0x10) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa0a00000000fcff000074a2b188590000000000000000000000000000000a00000000000000fe7500000000000000000000000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x48) 2018/04/14 03:14:16 executing program 2: syz_emit_ethernet(0x16, &(0x7f0000000180)={@empty, @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0057"}}}, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = add_key(&(0x7f0000000480)="706b6373375f7465737400ef9f9cb430755124ee69dde8504ea8883d8797e214f6213551d64bbbf82f10ac70901e30c1c806ef1778b993608d9ca84d7b28b83c7d33f510c17d28f083c02f1ccc", &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="02ac3a0362a46bba4871e62615e5557b96f55cd8eadec2436a7dc7eb4171f04cfea67d9ab7d2d258fe310457e86ec0eb57fe419251994b71944cdd5889e1f6e0aef4fa5c49f4992230a59b3ff061169524f35d5f787981a28444a605756453cc0d733096329e1dd540484ca42441c565524d0b8837561a8e74f18b3e2146b456ac0f95e9bb5e5b4e58a2f30cab50d1634cfd517811a3b9053b13d90689005f1935b9952a5a8ea1", 0xa7, 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="0343967c72b1c54c014d184059", 0xd, r1) 2018/04/14 03:14:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:16 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/04/14 03:14:16 executing program 1: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) futex(&(0x7f0000000ffc), 0x7, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/04/14 03:14:16 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x9240}, 0x30c) 2018/04/14 03:14:16 executing program 1: memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8000) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 2018/04/14 03:14:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup3(r0, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x10) accept$ipx(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x10) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001900210500000000fcfade9764140ca7000000000000c3067a365c334a28f734e5281f33ea4affc13ef2ea780c2c58b485df6560c82c8b62f88752990b0ace97d32d52445fc581675851a637ac7283ebda899336eea586431c2a78959717d3c967673d9400ed98b28d7002ca576583bf4b65e131d2e3c5d334490f159d273dd54e72266ba35de8d3c3070896cf596ac946b28cbdf7bb288b191aa16ea0d66c3372aa043b9b9e7e2bee1dd393274586e652e327043dff6011ffcc8977696ae5d9434b1b06d1"], 0x20}, 0x1}, 0x0) 2018/04/14 03:14:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000), 0x0, 0x0, 0x322}, 0x4) 2018/04/14 03:14:16 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x3, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000002c0)=""/45) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x9, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000440)='pkcs7_test\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0xfc, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000080)={0xfffffffffffffffd, 0x9}) 2018/04/14 03:14:16 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000a00)='/dev/input/mice\x00', 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000a40)=0x401, 0x2000080001) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x8000008010500c, &(0x7f0000006000)) r5 = getpgrp(0x0) fcntl$getownex(r3, 0x10, &(0x7f00000006c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x1, @rand_addr=0x4, 0x4e22, 0x4, 'ovf\x00', 0x0, 0x8000, 0x26}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000880)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}}, 0x7fffffff, 0x0, 0xffff, 0x508d, 0x14}, &(0x7f0000000980)=0x98) dup3(r0, r4, 0x80000) kcmp(r5, r6, 0x7, r0, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x0, 0x20, 0x401}, &(0x7f00000005c0)=0x18) write$tun(r4, &(0x7f0000000100)={@void, @void, @x25={0x1, 0x9, 0xf}}, 0x3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000600)={r7, 0x0, 0x3, 0x0, 0x404, 0x2}, 0x14) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/04/14 03:14:16 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000500)=@hci={0x1f}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)="98", 0x1}], 0x1, &(0x7f0000000080)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) close(r0) fcntl$setflags(r0, 0x2, 0x1) 2018/04/14 03:14:16 executing program 1: socket$inet(0x2b, 0x1, 0x0) 2018/04/14 03:14:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="054002000000"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0663e73e05b84ceb"], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) 2018/04/14 03:14:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x2) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x62, "091eb3530820a5060a007615911b89a2f80663a6be6254068526b4355e10d867bbd72422436d6416d30267282bc06cf8e84e264e87f2bb43f4037c61be2fe486ea9fb17fc34e8aebe8d40c086ae08a5c11dd973a76a9490b7fbef0e0ccdd1d7ba24b"}, &(0x7f0000000140)=0x6a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x5}, 0x8) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f00000017c0), 0x4) 2018/04/14 03:14:16 executing program 2: io_setup(0x200, &(0x7f00000000c0)=0x0) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x10000, 0x1, 0x5, 0x3, 0x1, 0x1f, 0x200, 0x2ae0, 0x1ff, 0x0, 0x400, 0x1ff}) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x8, 0x2, 0x0, r1, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 319.518637] binder: 20863:20865 unknown command 147461 [ 319.557696] binder: 20863:20865 ioctl c0306201 20007000 returned -22 [ 319.582492] binder: 20863:20865 unknown command 1055351558 [ 319.589831] binder: 20863:20865 ioctl c0306201 20000540 returned -22 [ 319.608313] binder: 20863:20865 unknown command 147461 [ 319.614180] binder: 20863:20865 ioctl c0306201 20007000 returned -22 2018/04/14 03:14:17 executing program 0: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000140)=0x80) bind(r0, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) 2018/04/14 03:14:17 executing program 5: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r1 = dup2(r0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) 2018/04/14 03:14:17 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}) 2018/04/14 03:14:17 executing program 2: personality(0x5500005) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x3ff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e20, @rand_addr=0x100000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x0, 0x10000, 0x9, &(0x7f0000000000)='syzkaller0\x00', 0xffffffffffffff9d, 0x9, 0x5d}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) io_setup(0x4, &(0x7f0000000180)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0xffffffffffffffff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x40, 0xc0000000000000, 0x5f, 0x1, 0x3, &(0x7f00000000c0)='ipddp0\x00', 0x3, 0x6, 0x9}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0x5, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/04/14 03:14:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x348, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x10, 0xfbfb, 'irlan0\x00', 'sit0\x00', 'veth1_to_bridge\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00', 0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x8, 0x5, 'veth1_to_team\x00', 'teql0\x00', 'ip6tnl0\x00', 'bridge_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}}, {{{0x0, 0x2, 0x8137, 'gretap0\x00', 'veth0_to_bridge\x00', 'ip_vti0\x00', 'veth1_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xf8, [@devgroup={'devgroup\x00', 0x18, {{0x0, 0x3ff, 0x7fffffff, 0x3, 0x8}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"20333ed4308f3cd1ab995468042871c3410627c79df260137645d17c23d3"}}}]}]}, 0x3c0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/04/14 03:14:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, "717565756531000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff"}) 2018/04/14 03:14:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x227c, &(0x7f000005bffc)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x3, 0x4) 2018/04/14 03:14:17 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@flushsa={0x14, 0x1c, 0x101}, 0x14}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000580)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) sendmmsg(r1, &(0x7f000000b480)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x1, 0x1, {0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x1a51}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="ecb71838c2da8fcec3c97757f84c2d961990b23bfc6d5b3bb1e7af", 0x1b}], 0x1, &(0x7f00000002c0)=[{0x88, 0xff, 0x9, "5164875ad51ffcb4f87839eea35f2dd93d0b957da1bc23cdc518f28fa07aab5f0f8d999202195b0ca775788facf079086100064c6d62e5a3a5f75f7674ad98aeccf288e16520d8ba5931d490492585b57373378806d9b6fe5e0c71cb15c6562ab5a262d17895a9f5e68257202533353cba5b0a4b17ea"}], 0x88, 0x4000000}, 0x1}, {{&(0x7f0000000400)=@ll={0x11, 0x1d, r2, 0x1, 0xabf, 0x6}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000680)="e5bf85f9cf748bbe097d34e9f9bc2000b361b86caa4664dba06e09043b12d4299901bc1216e495997403549a3ecd738e6f78be7172b1f462ee6022fd1a50e00dd2f28a9ae79ab6ba2b652d71ca917484e8067cabfdb386b32996f9", 0x5b}, {&(0x7f0000000700)="22275029123793b4beb88e23e55a95e4296813ade75b195f6d823cc7602e59dcb48398cddf83c84e7b3cc16f1511d85bf7cda8d4cd6b04ceb94825fbae46a8be70c0c6de7e8f1f9b9e4afa3c349bceef2d3962e8821ce95cdeabf61c0819f9b44f74d0ae45f68563f52d7fcc230f2d7dea1c2303329a57f3e68686e46ba3d7b44758d7c27c7b4d5cb46e6404c7c07190e3753c593c27ad30caa586f5302aa1d5e65af09426500e23e230c0c12b16153671241fc6", 0xb4}, {&(0x7f00000007c0)="9fb496fbad519f97bd5d0cb897c703c9f32c4162bf29d7ed7777e85ba229d9a4267f4200e63aaf24acb23e9b14c58aab7c92fcfff3477304cead7e2bc27875855b19534ec485ace92f9edb1b5172601c76df5bab8d1dc7d62f0c999e97cd2f90ef2b2fb33d11a871380dea25a01f930347d177a64417562ef122540c7be4fa759c5801b7382fcb51c3bf0b5a0c954876fe373d2fc39c4c13cd039490bd7ad6f7c80d3ffe77d47940314c90e95c2fad9a0f79fc5956562c95b38cb668cfdc55bb6e150fe5a6872e23157aeb4c02c7a82af9cd67941f35b05d2cb9196831921bae50dda6d9f31a773af7fa96", 0xeb}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f000000b340)="69a62c1a69bf5976a1989b8b11129e5709045a231796985eeaf7f10b20f660fb8f41e42c97dbcee1499a51ce1f608611e5de4706dbed6cbc4e063bbbe711dac4d639b536d6f3082aa9e64c09604b73693f1fbab9429152a2ffdce0b02fe0c463ae1c42d564529efb8346dee0a871e674a0da9a482bfcd2963c0b7ab03d5e90a698d90da21df399ca16c19f5e472d87688905844060b2e3dd4ea4d44548c6ade64432a0e09aeeb49ab2d90444934f8280c15155ba5fdaf32c08a5ea4280b143b297dac5ff649c2d310bbc18a9f034b7375cc9c2cdd10b9d9a85eef134f5a5262791430a199906bea9f92fbf66", 0xec}], 0x4}, 0xffffffff}], 0x9, 0x1) [ 320.283253] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 320.298533] binder: 20885:20886 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:17 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x60113, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x1, 0x0, {0x100000000005}}) rt_sigsuspend(&(0x7f0000000100)={0x4}, 0x8) 2018/04/14 03:14:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00'}) [ 320.327224] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 320.346062] binder: 20885:20898 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge_slave_1\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/04/14 03:14:17 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x3cf, &(0x7f0000000080)}, 0x52a92d55e0f7eb50) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffd50, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0xffff}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f0000001600)="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", 0x32d, 0x0, &(0x7f00000000c0)={0x2}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r1, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r1, 0x1) 2018/04/14 03:14:17 executing program 7: r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="fa3b663d2182c35945a50b0eb05e69640600000000000000", 0xffffffffffffffff) r1 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0xff2a, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)='user\x00') add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/04/14 03:14:17 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xec, 0x0, &(0x7f0000000380)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x60, 0x10, &(0x7f0000000080)=[@fda={0x66646185, 0x3, 0x3, 0x2b}, @flat={0x73622a85, 0x10a, r2, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x3, 0x23}], &(0x7f0000000100)=[0x38, 0x48]}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x3, 0x2a}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000000200)=[0x0]}, 0x1}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000240), &(0x7f0000000280)=[0x78, 0x30, 0x38, 0x0, 0x30, 0x0, 0x0, 0x58]}, 0x3}}, @dead_binder_done={0x40086310, 0x1}], 0xa9, 0x0, &(0x7f0000000480)="c587f3ca04dde0f3cf12952bb3961104e9d1f6fd087c4a40b9234d0d5c716a90f7b8c27691eb59d59f9877ae999890dbd13670218b651641ec822161bbb6793a4d7c60c9c277c95f2832de4a963a713a6cc65d3a7b5895f0b8f6cf56189bb7ee946f605020b972fa3e16bcd7c9e24a8bcffe0f58d4080db6fb06f8a9540a07cfc29f52204dbc501753c1052738c4be92d3fcac3ea826f1afcee6fcde4aef71b532f99746a5689db47c"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0xfdfdffff00000000}) 2018/04/14 03:14:17 executing program 2: mmap(&(0x7f0000225000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006e40)=[{}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0xfffffffffffffffc, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x2, [{{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x190) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0x5d, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000cb04951ab943f8b61c74ab1614000107"], 0xa}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r2, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) [ 320.532474] binder: 20919:20920 got transaction to invalid handle [ 320.538933] binder: 20919:20920 transaction failed 29201/-22, size 96-16 line 2848 [ 320.609798] binder: 20919:20928 got transaction to invalid handle [ 320.616195] binder: 20919:20928 transaction failed 29201/-22, size 96-16 line 2848 2018/04/14 03:14:18 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r3 = dup3(r0, r0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0xf0}) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r4 = inotify_init1(0xfffffffffffffffc) inotify_add_watch(r4, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r4, &(0x7f00009a4000)=[{&(0x7f0000000040)=""/32, 0x8}], 0x1) dup2(r0, r4) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/14 03:14:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x24000, 0xc0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x87, "3d01d0c3cc22f4ccf8adc28ba276b7935188dc99a1bc37cb53f75494842e4a64f40f7be3908d368f0383bb67015d139a92bb85b4f28cdb8e6c6a917420dc6a9f976430d6a1360f98a647d0c33a8ae40e83a4d1e0171a20b01a06219e652a31aebeaf64834e071069504570a2646bfff5435f4887d307d0bb02c8e3a6da3b5e8ed02786e934b2a6"}, &(0x7f0000000240)=0x8f) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0xd465}}}, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffff9c}) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000080)="bfdc58cb143dfff2d1a335040cc77a17d7437ab7b6f764cdb1b4d2ecad76d5bf0dddb8f5fcc6a23592b977fb48fc5c34f121c12326805e3295af8ee2d07005c930c50792f8d239947f0d736e0c7d", 0x4e}], 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000340)="7897026d84132573c3f079f25a11be4692bfd2c7673e0491b983b861fe84cfdc2c26ce188ba28cedffbf0b12ecb38a1fb7d9cf705b92", 0x36}, {&(0x7f0000000380)="6908c42157adf973b4af353ad2944053675338ee9e809482d177f15facb3c5d793b78e8de837602221e0643ef69c63", 0x2f}, {&(0x7f00000003c0)="cd165af3722a5c72c11cdc2fd83a2f449ad20a3b06ac88c1297cc59759dba4114ff4d443e17a13f1479a5fd95f04e56c6583bb422522c42af9d09856117462bbb9271174c34c8a8455d2128fe58ece168f4d5435e00e92742bbff6a90fec0cba8c053e80822a22714a400eb449916d0d8829ab1719a0c17d71697e18e33eff640335691ade30611f0afab759948b1308155d58d691de6e7563183c592cf9ff", 0x9f}, {&(0x7f0000000480)="b63b805d761d9786", 0x8}, {&(0x7f00000004c0)="818f2656697f63d7da47a4930758f8662cbc3175c6a147cbdd5ab3f2146bed7465f556cf074e7fe86ab7c8c71fa9aa72a5609fb7aa81df079b0f64f1d88160ea0cbe41b729266115a7937c5b24060aaad7a8fcc133c8a8af4f0c5de080547614cdd86dd45869fedb61866afc9607412a509ee4b7159130a319419c83689cde8b14ca0d82575f5ccc455113bccc6796e8d3db33cafbf6063ab684a3374c67faa05b2234692eb367e99d1739041dd6deaeab30a2c5", 0xb4}, {&(0x7f0000000580)="86a2e8ba0f58f6683a3bda3a9c229cbd0fc0a582df3dbc0305c6c2a6d66dfb7af2bb1f38f50a6015d69954b91a4d970b4b052c5469146fa2aecb9770afabc4221b7ff73cbc0f1c33137dc0a73309687d4d26dde4c87512dbe6923c5596f6116c47467db4820322d780", 0x69}], 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f00001e1000)={{0x8, 0x80000d}, {0xa35}, 0xfffffffffffffffe, 0x0, 0x800000000000}) 2018/04/14 03:14:18 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}) 2018/04/14 03:14:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x1f000000}) 2018/04/14 03:14:18 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f0000000140), &(0x7f0000000180)=0x4) fchdir(r0) socketpair(0xa, 0x4, 0x10001, &(0x7f0000002340)={0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000002380)="5fef6b9dfeba5d007d419b89ccee93b1afb9420c01a49a1db8226137bbda7f550479ea8e0464460b2a454d0c", 0x2c, 0x10, &(0x7f00000023c0)={0x4, 0x4, 0x4, "ddfc4dc62dda", 0x4000}, 0x10) shmget(0x3, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) socketpair$inet(0x2, 0x40000000800, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x17, 0x13ce, 0xaad}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r3, 0x8, 0x1000, "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"}, 0x1008) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="0604020600000000ff020000040019000000000000000001fe8000000000000000000000000000bb"], 0x28) 2018/04/14 03:14:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x3b, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/59}, &(0x7f0000000280)=0x78) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x247, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000a0087d8cbe8d021", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000400000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/14 03:14:18 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x2, 0x803) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000280)={0x3ff, 0x7, 0x10000, 0x0, 0x7fffffff, 0x1}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10001, 0x80002) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) creat(&(0x7f0000000040)='./file0\x00', 0x11a) 2018/04/14 03:14:18 executing program 5: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r0, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:18 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x20000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x7, 0x1, 0xfffffffffffffffb}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000001640)=[{0x18, 0x29, 0x37, "5fac"}], 0x18}}], 0x2, 0x0) [ 321.448375] binder: 20942:20944 Acquire 1 refcount change on invalid ref 0 ret -22 [ 321.476446] binder: 20942:20959 Acquire 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:18 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x8000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2, @remote}, &(0x7f00000002c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x7, 0x11, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x3e}, @jmp={0x5, 0x202, 0xd, 0x2, 0xf, 0x0, 0x4}, @ldst={0x3, 0x1, 0x2, 0x8, 0x7, 0x10}, @alu={0x7, 0x5, 0xc, 0x2, 0x3, 0x2, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x38}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8000}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0x8a, &(0x7f0000000140)=""/138, 0x40f00, 0x1, [], r2}, 0x48) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000380)=""/144, &(0x7f0000000200)=0x90) 2018/04/14 03:14:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0xfdfdffff}) 2018/04/14 03:14:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x2013000, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file2\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000440)="4a890023ae102c5f81415843e0c9887004e6adf4a5a029103449f27325016bc528d0a308a331b76d823daceae8e085e960f59b433f1c42870a45ee8ae6eec3d4b529019594f7eb765fb92178d0099bef35d75f9668e299b30b4004b21e74d52d2babfbcbca27104cc5e53631dce9faa816164c65fc4da382b0097a00cb7e1159a94c6d8e39c00b522f6e3ecd9840382f32cbeb456a78a66d9c8d26c22eec98f3ae8386f60a0f11b0a3837143b898493136686792f2dbb72585df7cc9021f42a757ec24") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000240)='.') r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat(r0, &(0x7f0000000040)='./file1\x00', 0x100, 0x2) 2018/04/14 03:14:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0xc000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x3}) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r3, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x2cf, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) recvfrom$inet(r0, &(0x7f0000000040)=""/174, 0xae, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) shutdown(r0, 0x0) 2018/04/14 03:14:18 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) ioctl(r0, 0x2, &(0x7f0000000280)="8573e0fcaab046dc0c927bffb50e2483f11b8eed3e363d8e252c8933cc12fc7b3bdb4fbaa82888c3c92fed6995e863c9cafb00000000000000e2a32de704926d10c691000000000000") syz_open_pts(r0, 0x400301) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x1, 0xde9, "6837cc60dc8b", 0x80}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000200)=0x3, 0x4) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) [ 321.639357] binder: 20974:20983 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400000) mq_getsetattr(r2, &(0x7f00000000c0)={0xa24a00, 0x8, 0x400, 0x8, 0x0, 0xffff, 0x9, 0x80000400}, &(0x7f0000000080)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000040)={0x1, 0x80, &(0x7f0000000100)="0747b3f64698fb025c6dd261d94f5ba73a1e8de4e809b4eb5205d29d29ce218151ccd53b63dc2a14e0546258092e33ea2d47765649779df171e9685d058eca975c93875c97031a1f45e631add51343f4a3a2ec22fd2e6c096accea6a62551e2f731b9fbffd51779ff87795752395d646e440015249277a1f9bbff92a744aba97"}) dup3(r1, r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) 2018/04/14 03:14:19 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x109400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, r0, 0x3) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="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", 0xfd}, {&(0x7f00000001c0)="290cb1fe1309dae5b17696c53968eafc3aff254c44b7d006ce38fd4c079e94108b8c94c93f15a7b8ed09739015eafe05ea640972be5e12fdc58c782ef8017b7eb3501d3a0f4c9bbd751a0824ca09264fc633b6351b13d53ddb9f0b7e1547cee0009aef4f3ca160822118bc63564aaa30aa2e939cf7ebd5259fd725887001d3057b0ad184aa265a9a991cefd249ba29d8cb2cf2e6", 0x94}], 0x2, 0x0) 2018/04/14 03:14:19 executing program 1: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) stat(&(0x7f0000001100)='./file1\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='./file0\x00', 0x6000, r1, r2, 0x3, 0x200, 0x14000) 2018/04/14 03:14:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x1f00}) 2018/04/14 03:14:19 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0xa, 0x2, 0x5) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x3f838368, 0x2, 0xff, 0xd, 0xffffffff80000000, 0x1, 0x3}, &(0x7f0000000080)=0x20) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$sock_netdev_private(r3, 0x89f0, &(0x7f0000000000)="bb2766da0f1af6cd72e8dc39b545ec29a7341fe889064f6c01") 2018/04/14 03:14:19 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}) 2018/04/14 03:14:19 executing program 5: r0 = memfd_create(&(0x7f0000000100)='\\eth1//nodevvmnet1em1*(keyring^keyringkeyring)bdevvboxnet0\x00', 0x2) shutdown(r0, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x3, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x30, 0x2, 0x80, 0x3, 0xfffffffffffffc00, 0x0, 0xff, 0x80000001, 0x4}) r1 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000200)=""/52) r4 = dup2(r2, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc, 0x2, 0xff, 0xc, 0x10001, 0xd9, 0x8}, 0x20) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/04/14 03:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x42, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0xe5) [ 322.490498] QAT: Invalid ioctl [ 322.500606] QAT: Invalid ioctl [ 322.523574] QAT: Invalid ioctl 2018/04/14 03:14:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYBLOB="f1fc"], &(0x7f0000000440)=0x1) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x0, &(0x7f0000000200), 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="baf80c66b8a2273c8766efbafc0cb8c300ef0f216bf79d0000b800088ed066b96e02000066b83800000066ba000000000f30dae9ba400066b80001c0fe66efba420066b8c283000066efe10ebaa000b80030ef", 0x53}], 0x1, 0x20, &(0x7f0000000140)=[@cr4={0x1, 0x10000}, @cstype3={0x5, 0xe}], 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/14 03:14:19 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f000000a000)) modify_ldt$write(0x1, &(0x7f0000000040)={0x5, 0x83a5d36f0a15c508, 0x400, 0x5, 0x9, 0x8, 0x2, 0x7f, 0x6, 0x139d}, 0x10) 2018/04/14 03:14:19 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x810, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmget$private(0x0, 0x2000, 0x411, &(0x7f0000ffc000/0x2000)=nil) [ 322.542793] QAT: Invalid ioctl 2018/04/14 03:14:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0xfffffdfd}) 2018/04/14 03:14:19 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0x22) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8200, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}) 2018/04/14 03:14:19 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x8004) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x5, 0x7, 0x5, "658848da1bac40a4ae41e1f8a376b1cef511d9731c40efeb63ffe46fe8ead076edd093feb6b3836136b40384c16ea26e0e772220e271d32f4572ccd4032138", 0xe}, 0x60) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:19 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x360, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000001980), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'sit0\x00', 'ifb0\x00', 'bcsh0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x100, 0x178, [@devgroup={'devgroup\x00', 0x18, {{0x6}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x54, 'syz0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "fc108193734a66c988bd08778bfad0388dc85d11a268c317160e03d7a9fba016a23f52ac1870b7db34d3a0a2ff1c36a12831de79c309221e23b72007dd0594da"}}}}]}]}, 0x3d8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xe4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0x227}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000100)) 2018/04/14 03:14:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x1f00000000000000}) [ 322.704801] binder: 21033:21034 unknown command 0 2018/04/14 03:14:19 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="7374617466735f7065726365a446c83c39392c00"]) r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x8002, 0x414081) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) write$binfmt_aout(r0, &(0x7f0000000380)={{0x107, 0x1, 0x5, 0x2db, 0x40, 0x1, 0x30a, 0xfffffffffffffffe}, "f3824b4eb2476236cd06640b305f7c9c4552225311a8", [[], [], [], [], []]}, 0x536) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0xfff, 0x5, 0x8}, &(0x7f00000002c0)=0x10) write$binfmt_aout(r0, &(0x7f0000000c80)={{0x10f, 0x7, 0x5, 0x399, 0x3b1, 0xa0a, 0x32f, 0x1}, "9e3e95e7b649cc3959738385557c38411dc936c518a8e78dde724591f9f33f206d00e874bd28134799502accc3872b81a1c130c62cc1baf61c6d7df9f315b17bbb7076a1dfc888677124c009001ec3aed88c7014cf2f3993b666360bd582fc8305d0e5276538ed65ff7d17421e1750bad7923fb2413ebf60d547d478e7a97c846f4ad4", [[], [], [], []]}, 0x4a3) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xa93, 0x8040) fanotify_mark(r2, 0x0, 0x40000000, r3, &(0x7f0000000100)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef010001000000e95dbe5a00000000000000000100000000000000848d00008000000005", 0x5d, 0x400}], 0x1, &(0x7f0000000080)=ANY=[]) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) [ 322.761372] binder: 21033:21034 ioctl c0306201 20007000 returned -22 2018/04/14 03:14:19 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6}]}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)=0x0) r3 = geteuid() stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r2, r4, r5}, 0xffffffffffffff2b) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={r2, r3, r5}, 0xc) accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) close(0xffffffffffffffff) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000280)={0xffffffffffffffff, 0x8001, 0x7f}) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x99, &(0x7f00000002c0)=""/185, &(0x7f00000000c0)=0xb9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740)) write(0xffffffffffffffff, &(0x7f0000000380)="5abf4126e841e422726a5648727c5b12e1772f1a1b3b6b8ec7b16860e31e2cd127b7f786aedbdd744992934584503e0deb652ffed6941c033f6b5402ae5a26fe3b47c6f3f0005a1b6a33a145d42f9cb7849effff55ea0cb573859e87a16d736a1dc29fa434bdca744b626badf4e0861f0046cc0277e30113348ea3", 0x7b) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x105004, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000400)={0x7, 0x1, 0x0, 'queue1\x00', 0x10001}) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x4011, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000640)=""/199) fcntl$setown(r6, 0x8, r2) [ 322.802469] binder: 21033:21034 Release 1 refcount change on invalid ref 0 ret -22 [ 322.852940] binder: 21033:21034 unknown command 0 [ 322.864967] binder: 21033:21034 ioctl c0306201 20007000 returned -22 [ 322.896668] binder: 21033:21054 Release 1 refcount change on invalid ref 0 ret -22 [ 322.947527] device bridge_slave_1 left promiscuous mode [ 322.953269] bridge0: port 2(bridge_slave_1) entered disabled state [ 322.972843] device bridge_slave_0 left promiscuous mode [ 322.978376] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.009205] team0 (unregistering): Port device team_slave_1 removed [ 323.019220] team0 (unregistering): Port device team_slave_0 removed [ 323.030775] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 323.051365] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 323.081534] bond0 (unregistering): Released all slaves 2018/04/14 03:14:20 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}) 2018/04/14 03:14:20 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x100b}, [@nested={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/14 03:14:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x1f000000]}) 2018/04/14 03:14:20 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:20 executing program 0: rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./file1\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x80042, 0x147) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000300)=0x5, &(0x7f0000000340)=0x2) getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) lchown(&(0x7f00000000c0)='./file1\x00', r1, r2) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/04/14 03:14:20 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a7}, 0x2c) sched_yield() r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x20a000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x0, 0xfff, 0x14}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r1}) socketpair$inet_icmp(0x730000, 0x2, 0x1, &(0x7f0000000000)) 2018/04/14 03:14:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0), 0x0) recvmmsg(r1, &(0x7f0000004240)=[{{&(0x7f0000002b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003f80), 0x0, &(0x7f0000004000)=""/118, 0x76}}, {{&(0x7f0000004080)=@ethernet={0x0, @local}, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/64, 0x40}}], 0x2, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000002b40)={0x7ff, 0xb8f, &(0x7f0000003e00)="0b2c2ac85fe1a7ede51a926a394ad2a65114b5069d48906b1ee94a20dc2cf0218e81b3d9d52ec0c6a2c3ff6eaed2d8a88b0135a0138bc35baad9c73a6e079b5bfda2711b328710da6bc64a5fd1c13e85d200642bf306f21f07fc1dec45e8ef0aa8bf4276dbab28342bdec2bb274b7e6b864b7a4aafc4d638a9ff942e4bb3d7a6af33a6204b84d8d7faebc3dd1b77f375e8a0151d62d16fc64f980d4ef72114d7ea9e5694b7abc88f36e1000aafc70ae17eb3121a42fa1320ef797f38e2cb3ef0e6a0e12d3ec3f463f867ff53", &(0x7f0000003f00)="af68dfc0ca93fd222cade1cafe0abeb522a2a59e7066b7113e6b17d49709fc2c878a51b52a95326cc6c40395095ee4b085eb8cf0519be6e7b6f3bdfc1882402481fa0da171ddbcf708ebd23ed02927cb2cbeafeda53a2a891f0b059198f68e4e65a7aaaf5df7c21b42424e58fbf4c020034ebdf34b44750bca339e62bcade16b", 0xcc, 0x80}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000780)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000029c0)={0x0}, &(0x7f0000002a00)=0xc) r7 = getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002a40)=0x0) sendmsg$netlink(r2, &(0x7f0000002b00)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1}, 0xc, &(0x7f0000002a80)=[{&(0x7f0000000200)={0x51c, 0x2b, 0x1, 0x70bd2b, 0x25dfdbff, "", [@nested={0x450, 0x52, [@generic="0c4b3cb97c8325b8d187ef89bdf9393176f8be609726aeb7cb65774ccc045214d67646bc45ba77ec1ac0665dceb139959c0fc58548a5ef970610ade798fadea25d2e8cf5c852367256d489ae265defd5db0bfe4e64332b678832ca", @typed={0x8, 0x71, @uid=r3}, @generic="24ca58010a531b391530b7d75a51b0c63a457a3dd72cde66a6e93e78813db524a828169a1bdb52ae9adcc1e136322535bbe7cfe538d0904f5b530f045e67501884da66477d0840e4081ae35e076f3a43adeb798ff77bf96cd68f1aad54dbee6c4db620f0c6b40cd96861d4595178e007ddf31cdce7e9e8df0e94c7c3529b89f7b5ce4c34e905e473358268deb705ed5d608df6bbac000fa7e3e18145b597f00688d9c10e6caf3c6f566a4de4f5ebf6acb1514b6fb0eb237d024a1a7a76bd0b1bce00cd", @generic="0ab4e12022475918f174580bddc5bb8637c279a7e1bf5bf92d10c92f9f77144d788bc7c0a99dc15591f6da53356dd70e5abc379505b7e3da0404f7b4ebe542867f2b3a0872fa276d73d998602e352c1f336f9c6d39e50a447ef83c908ef1dbc99dc8cf04efcc43189a49ac04bf19b53a2039e047b2d5252bd6c821dee5fd51423a5c39c6b665238edb6bb843d8b8be1d01b7797e3d79344e547a440034a1091716b86501036567ecc5050ee69416e88ddfe7399cbb0a31c006ed18adfcff0f4e0ffd9cf06f921dc3b937fc56113862305c940aab61fa0d291b912d3c5a14358ec81096c2", @generic="7d9e56f8836952f01bff8d97d6363cbbee4132f4c93256249cc8980701f1a7ec6cd30782719c989d315b7742b96c54e7bf832f13", @generic="73fa10144f9a4ef2ffa9fa8ab4243bebb4cdc9fcb08092308d4b138a2f0cca2e2c37a6816bee616a2e30a609560c8a622cfecb39a326223361843c24132efc3dfab168d85f33744a93f1dd78d7dfedbc7ed192f0ff425ac456f13ff73881e0cb17039f546448cfe5a00b94a6cbfd6c802a77aaa5a565cba2883151ff361044e20bd95716e8", @generic="cae5148ebfbf3d0ccee87dbda2a37a85a31d116e2e2481aff13b3c79c4fb7ef13d56f5c2d5e79334cf9f9d6b51acf4cefa6ddc3d12629d8f41a21465afee0a6969486cc87da7cc518f2efb9f9fb16f1c0922e9ec0d19732f06fcf467ee6b3087b59bf51e2511a51a400d7cd72dcfc54343766489d5cfa6859d82a590f9ab982459d51ce4bc0a11778583a2f3f5d0df0389f0b082637533", @generic="3d2067fd64871b83f8c4db7b7b7a194fb5a9cb8569d727394c750a23d2404636b3ad59c56d7c4b52f8942ff0f3b8c43174e28041f2cf44c101a6a877560109f75c59b1a8df1b1ae7e8194b6eefb8da72c0d7e969ffb3bfa40f8c5bb6e2af07a9a3e4ad1860f210fc0aea60644571023e49f384211560dc48de511e4db019d56bb14dc29170bd9d3d67bd73ed3e36ea12741cc176d0a31d131f16a1bae5e4770afcd7310711185cd5d89480ea1b5bac425a8de3ec683fb8bec2b1c8b149d669a6e660a0a216d709cf28f8d2a12f5cbde6e32e03a9766248bc880ecc2110b568500a18c79d61e207fcae61dfe60808b6f9"]}, @typed={0x8, 0x8, @pid=r4}, @generic="2846a805ccc723c49a7dd5f69d3a1f755cb5ec8e0ed2a017e2e8bcaabc2d5544fb40cee7a6bc7071a1aef667c61a553bcf810ceafa7667b2d446c37ccf33f2783e4bb6cbe4620acfd3f30cd943d86c672d721825159c1cf080f32bc54bd32de466ae6698e6180faed3e3470bcf4bc1774c211e195ca240226a17a826f86ba852b9", @generic="0b0a2fea675cb08f1d56c6afdc35a03f54b8563a8966d864915c70aeb2b9ea130e3b105c21afa23dfda99a49aed50ea4c5"]}, 0x51c}, {&(0x7f0000000740)={0x2c, 0x1f, 0x100, 0x70bd27, 0x25dfdbfb, "", [@generic="3e561d54502198f95fa729819bb3b93d7e5ef65f56e05505bc5b"]}, 0x2c}, {&(0x7f00000007c0)={0x1030, 0x3e, 0x604, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x1004, 0x2e, @binary="1fb8016c402725efbb6b7bdbfd342812ad93b9168c700071cba984169e8d2c59f31732a8a2ffeb732b58b33e16fc71fcea54c83c945bd3bde328c0ae2bfe8dfefb0cf35a0a3dcbf4f05ff24e93a190b66ba529bfb02f22fb6730dcb88a6a265f4562813d0d784c971370e0500f0d146671964c97e919c7af6a54606a2d870d142646c00d586e3970ae98f6800f2f0c92c8fa60504264441b15bd3e15a0f6bd42ba00065cba9df0b99654983572ea36cf657ef7de64d39a607b031e6bd0211f93837034261a73d8c5f75dd7b1435b8b3a340c16211efa25b9c6d8542018db44ceeb51ddee63d6d4c8322978bbaadfd9228d055743b306867dcdb06b05953ac4d2545c618dd500fde4d85e63e7f5f1d6b9b403e60516b7896dab447947fd0ee99163b7ac81b3ee52076e7a0a64fda696e2530bc76e0447a538e892a2d4563443764a7e8d7efa936f54e529d0c67bf322519879e1eaf7445d4151a54b805c6541a8985362d47cde8467f6a7ffc35f46db9801f458e80427ce8766957ccb4b8574c73bb85ac8671d0c3feeb50a2c4e9092dde719539a5131dba09e20b01b96ab4bfd13bc26269b15912982c424d6fbb8056c159d47112c055f6706b772b292142a59397d261dd6d07bed1a3db94f77da5009fadf20c343713a88a22dfd1705fcb1c6c49be57bb27a6bd36b80c2682e53eba1f09af31aeb0c711e7607371c8177060e26e648157d3739ab4a1a33dc0c535184b9b8e564a8fdbaf3fe16b4803b45136eb214aa1087b26a42aa2aa270a754ef3f962013713d1f4aa3eba83acfe273f041adb2d166b4ca5793f3257694c3bfe2b97738b177a3d59ba5bff97d924077c141099ae622121c3418accd8148b58578ee3b526aee447c4f50107bbe9d518c9fcfaf339cfae8ef9bf9df19d492c8bc815f1c03f4ee243adaef68ae63362adb8e8eeadb735dd71c26cbff916e43bc2761b7a23c7cd756be11f9595e7dae4121184bce97da548a799d73d7e60881bfa77b9cf0851410379d80e6427aa7e7d784ef7650bbec79327ce2e82098ae0c46128f7ac025ec27dff6958191a995625eeb96a6a1f7f7adb8dcc607730f3daa07b8466b8c1dc4ace81797b5ae688603fd2be6d5f4eddf00d881c3b150d6c7f8dcc680487ac835c80bac6b311aff4aba4beb22da90730e774812e87ccc6364e5afbb957d4704f5856c3a4725445f2b0cce87923715d8c58677a1b9740422e0738416317645f09ffdd99b8adf5d26147e579e16dba6e8d31ddc9784bdcb1be0bb43e76ef2da77a1a1428d28838c82ee2ac70b33ccdda981ee81938ec0193875de294d2c2608ccc66ba2355d78714a11cba8fdcffa0b0511f8b5da2507a15922dcf41cba1940267fde7b5800030854b25307346eb6544a4e7b2e44dd6e9b4ca6f5786a62d690a3553eab0d1c8108d0b345b8920fa337e74c883c71201846b57f901b6457ac43e80824b31743ccbfe6c2cfbf32117fe8b33b9b7d6405b1f268b8fdde4d35e1b415b12371130965df4eeecdf58d8c45e35f43e7427780d6b2dd67790e378c1374848efa83b9315f840480e55cb5c9bc638f1a72bca6e69240783b3760200b4ceffa3d6e843194b78ab8a31cb99884e38aef0127b044de350aff96bbd246deadfcba59103d273a6f6605ebc22e33281ba4acdd566b9a211ba90316b1eaa9c5aa048e2125c31c394db997cbb556eb8f36c1eeeed888d64d0a45f293c75120ec0b4d75f45575052b36835ff6746894ec694ddc2167cd1752e01ddde67a0f88938bb9493872b60833451dfe83d1d107f84cb203012d5ad1d91c127713706c1a49b2dfb3bea2464e6a7977c364c0b234af26431d3d939d508a1bb3c86881763bce0205fdc47339fd4a472c99508f82cdc4859ca18fe3a054fb29fe8d5a34df85084d6acf8723ded8f91180473fc665a4dd2e0a6c3246d64ac1a46fc1ae879da32155d9283c028a545b94fbc67c386346f5003acffa16ef47e3e48e52b17fe339e0ffacbfb80dd41b75f93455bae2a7f5206e210a31a22325a307d3caea9a7dc4b16f2099314a91b3bf667ad40fe4397ce0da83ca1598c67c913d709a0a50cc8761d42760ebc87412b6aa315a70ea6568fc93f32093d0edfac3f651641b3a5cd786c6e0ef7e63f5f69ade620b07ae86425570353b37b90644c84d7e92ddac1efd2e0018786fa362b74a4a662443bc6e3c1554b7f1ac747d6c550bd2999f58dd6c4df04cc2fcb9ec9e54936f651c6fb5e5f1234c5479f2b7166be594d38ec8f9e4a45429f2df3af1bdd504f9b2d213c7ef283f35b757c494fef13fc6ffd85b2abd5021171290e65d1a17808b31906ebaaf230a0914c3b9678f064dfdb3c35a869828aa15ebf26c29f8adc2327c1fa70d707fc45ff0a7fb8554f227d69bcec81a330895f3af05b55b5485270b53af474f468015ff3a0bedf07745ffdeb60c700545c8d0d5c13899ca5b341bf613b7c3e8516bebc329889b0d5247c1aac71543314415f84d4d31d0f8286929fc3c26496d84f32b72be45e9fe161143e178bdf2584bed59ff5660fbd63f9282e44a483398ae34efef0651f77ab0c1903dfaeb94dd5b4762c9ac472279a9a2d96ac90e08ecc9d69bcc6e2acad03e7e717056e02cf84970ab6c84c62ffbeb5c89e417a55fcff23057582a1f390ccad9e77b0d223f2e10a108f3f3599e12ff7868032ac08b8fdae3933e54a62d37e836cb49f3b207a988b12807cd87fcb7b1d632e74d4246284b1ec44ba4ce92c02522ab508db1ff2c15bdea94e61385d47f65736f1562336df762120125f6dc001cf9f4e9b9db4cea719c5a3d3c3d95414c0c41c65aee6fb6fb45029fcfd828e1ad40c26da7939afdc85117ab7c375cb7824b7b1664aabc3851b237037fef54f69c2f3df3e7d7a30e1ff413c4a308d79cbd7d8c18f15df76e3826712314ee2777677c021dee9a15bbf9825c4fdbcfc509305bf2eaade551fcdaee3b835d7c341c3c9ff43d86036adf7390b78a4ad21fc06b1ce17d7804676e4dbaa6e6a43ecc74c338db1cc2c4c45dfdf248d0c7cd82f15615400bbfca917b436559f9a067d70a680a4b02a3839ef8ddca2f563b0e92cb8b7ba531656368ec9aacfd7c81bf3f1323976b0676163c2acda047b62bdebf4f95291b5e23a178ee5455f2a1ebaba884c5be2c7248718cf0bd187925910c53f7189d8425792895fc0d7ba56e01f6a425479a0af489b57508dfa55bee923c01218f70723f8d4ea00a7c8db1085377bcb0aaaa2117e42cc4f040e7a6e709344ba87bc43a90a32e26ea8e34f44ed091f84fe1bd5b422561633c3709fb325caeb982ac837216d4b2826726e54586d877dc1750f105ba00f0169512d23c88b42d755d86669c3164cf71efd29e0275d034d036d2affe5a3a6a5cb25ca6b9fc469f140c06461d2564f65c7292ece24f21be4732b3e6523af653a7ecc2a62f0540c2e180ad41751410ab7068ce78979e8106ded04afcecfc11915cb25d45198243b1bb2a70ac7b82acd5e62e5b24f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@generic="61966fb614dbbad43f95d96b931e3365ebe524eaee60f115d5422d75e90a7420119e5176ea6b8b4348904a34583b31f46c7e60efa336117f3cbd644047d083f63b5db09e4522918fe2397077f56c50e6cb208becfb666f", @generic="3e9005efbb6d8cb00683a40fe56cf0fca14890724bfdbe73e3f0409c34619b51aebe7e73d7b8747ef666aaf334c1e6018a80487a75a78e5b03807db318d5a3410bde0e65911f5de2fa64b641a831d7f9071d", @nested={0x112c, 0x3d, [@generic="ec43fd4ab9412e639ce87699c0ca6f7b00cbcefe9a7be02c31883506bb281fa72bd53aa2bbc39ae40c6ccaf9ee7789032b6f63d1f7e45027ede36f819f8cfa837348dbb8ef0c0e1c53e37068808a876f866a600fc5805864eae14dc2235a7496062294a12fb8d8d5cccb70bc6a374b5efcf4f4c85ca953f2bc3a8aa928ea37b00c4cd9e4ac9221042de45235815d64b205fe59653ca8ead3de212b16814ad33b7ed7de3fd8253c66c8bca915", @typed={0x8, 0x4f, @pid=r7}, @typed={0x14, 0x8a, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="32fc1ba6d51f50c6f2810d6d79b87dbdbd7368c8b1602a7e4c576504f56ba74f673b4bd5b230932a9cde5c78d516b03b5b9eff85aa1c4c5bb805de1fbf59176c4073052fe80e1530ea979d0d", @typed={0x8, 0xc, @pid=r8}, @typed={0x1004, 0x6e, @binary="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"}, @typed={0x8, 0x91, @ipv4=@multicast1=0xe0000001}]}]}, 0x2228}], 0x8, 0x0, 0x0, 0x10}, 0x10) 2018/04/14 03:14:20 executing program 2: r0 = userfaultfd(0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r2 = syz_open_dev$dspn(&(0x7f0000000580)='/dev/dsp#\x00', 0x0, 0x20000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000880)={0x3, 0x0, [{0x0, 0xdb, &(0x7f00000005c0)=""/219}, {0x0, 0x49, &(0x7f00000006c0)=""/73}, {0x10000, 0xad, &(0x7f0000000740)=""/173}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0x64) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0xc00, 0x9, 0x6, 0x9, 0x0, 0x6, 0x10010, 0x8, 0x4, 0x7fffffff, 0x5, 0x1ff, 0x3fbb, 0x8000, 0x100, 0x4, 0x7fff, 0x80000001, 0xdf6, 0xfff, 0x2, 0xbb8, 0x0, 0x2, 0x5e4, 0x2, 0x7, 0x0, 0x7, 0x3f, 0x7ebc0923, 0x7, 0x0, 0x4, 0x200, 0x6, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x2000, 0x1, 0x800, 0x1, 0xffffffff7fffffff, 0x7fffffff, 0x4e2}, r3, 0x2, r1, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xf, 0xa, &(0x7f0000000200)=@raw=[@generic={0x3b, 0x7, 0x20, 0x8000}, @jmp={0x5, 0x68, 0x1, 0x3, 0x6, 0xfffffffc, 0xffffffffffffffff}, @alu={0x7, 0x193e, 0x0, 0x0, 0xa, 0xffffffff, 0x1}, @map={0x18, 0x9, 0x1, 0x0, r4}, @map={0x18, 0xf, 0x1, 0x0, r4}], &(0x7f0000000280)='syzkaller\x00', 0x43808140, 0xec, &(0x7f00000002c0)=""/236, 0x40f00, 0x1, [], r5}, 0x48) timerfd_gettime(r4, &(0x7f0000000800)) [ 323.541777] binder: 21064:21065 unknown command 0 2018/04/14 03:14:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00', 0x3) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/14 03:14:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000080)=""/151, &(0x7f0000000140)=0x97) fcntl$addseals(r0, 0x409, 0x0) 2018/04/14 03:14:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0xfdfdffff]}) 2018/04/14 03:14:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setrlimit(0x7, &(0x7f000046eff0)) [ 323.561938] binder: 21064:21065 ioctl c0306201 20007000 returned -22 [ 323.597161] binder: 21064:21065 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x1f00]}) 2018/04/14 03:14:20 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x45, 0x0) bind$bt_l2cap(r0, &(0x7f0000000380)={0x1f, 0x0, {}, 0x3}, 0xe) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x20000084}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd00000061381a3f36ba59918639d8b9ecb983794987ffd1094fdf324a896ea8bad6037cfcc548f1616f52ebd92fc1b45f0a6f5ec59a761704f628cf51aba52f62508945c33dc519ac41b23bbf1d71f637975428d6154b25aa517ddbf9df26548b0bf6a3ab221a2d0be484aff8a2fccbb05b600cfd0ccd8689aabfaf7aa866e898a0b3727cb94a65cbc7091a9907cb51f7a985cf1cb9e891ac5c9df16bf5f43b16e0634979b90f343bf26dd9172d03246c5805aea35175e0852ffb6c02c8f9092d679add938c67c2778616a167b5eab5f3cd5c69d84fefb9b0517b244e9ed4b8d2"], &(0x7f0000000240)=0xe5) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x2, 0x7839, 0x18, 0x2, 0x0, 0x100, 0x6, {r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x31, 0x7, 0x8, 0x9b7, 0x2}}, &(0x7f0000000340)=0xb0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x0, 0x401}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) 2018/04/14 03:14:20 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0xffffffffffffff91, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r2, 0x1}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0xfffffdfd]}) [ 323.633648] binder: 21064:21065 unknown command 0 [ 323.649479] binder: 21064:21065 ioctl c0306201 20007000 returned -22 [ 323.687955] IPVS: ftp: loaded support on port[0] = 21 [ 324.101357] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.107757] bridge0: port 1(bridge_slave_0) entered disabled state [ 324.115181] device bridge_slave_0 entered promiscuous mode [ 324.143227] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.149644] bridge0: port 2(bridge_slave_1) entered disabled state [ 324.157148] device bridge_slave_1 entered promiscuous mode [ 324.183628] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 324.211392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 324.287295] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 324.316995] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 324.435011] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 324.442574] team0: Port device team_slave_0 added [ 324.471083] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 324.478477] team0: Port device team_slave_1 added [ 324.510458] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 324.553456] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 324.587899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 324.613925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 324.823811] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.830189] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.836836] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.843185] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.850477] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 325.606562] 8021q: adding VLAN 0 to HW filter on device bond0 [ 325.684916] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 325.762855] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 325.769096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 325.776533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 325.784009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 325.853812] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/14 03:14:23 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xce, 0x8000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000180)={0x7, 0x3, 0xfffffffffffffff8, 0x6, 0x80, 0x5}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) dup2(r2, r3) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x9, &(0x7f00000000c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225}, 0x14) 2018/04/14 03:14:23 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}) 2018/04/14 03:14:23 executing program 6: r0 = socket$inet6(0xa, 0x80806, 0x0) listen(r0, 0xfffffffffffffffc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0x10, &(0x7f0000019b50)=ANY=[@ANYBLOB="0f0000000000000000000000000000000000000000000000000000000000000009000000030000008802000000000000ffffffffffffffff80030000ffffffff80030000ffffffffffffffff80030000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000637e87cf065ece71f96a8e0000000000000000000000000000000000000000000000000000000000000000000000000000dd1de2002d07f28737df94426ad91d957500d10d794e0b5074f9713aa6b4c0b7322aff201b0c74630a17fb512801ca8bdd95c6561af483679e680a1127409ade5662aa68226100a86cecde3bd7d23f0d86ea01be215963354c0bc35c28df301eab10cc3c2534ccf94c881bdbbae7086ec57faa366a0b8e776e59cbc1229a4ed30d61e1fa1a93ebdeb976b01dd3bc40b398dc5349e86549b5262fa0bf7f6692cec2880d0c0673fc9a09216961a106425a6391bf3b526d070b16b6cb02a992831ebfeaf4874ae4491d3c201ece0d45375e540ac288f4f8fd6fa3add812ab2d36b8ff93a2928a2873f2201079abd5226eb2e4cbaa74365f050128948c205c9bee3a3d86b65302ffce98d789102796c9aaef0d277d7e55759dbf9a6594f5eeca17bc9ef0e24b4eb3514912374a148c30ffbf460a590979cdd2821e7e6023b6f03e925229a819f4be282586d090ec3464bb5b03c09dfc936be2566ff7d30f2ab363ffa0cbccf3dab0b73d3da1b960107324"], @ANYBLOB="fe8000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c8000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8002efe000000000000000000000000000000000000000000000000eb9c4354000000000000000000000000000000000000000000000000000000000000000000000000000000006e657462696f732d6e730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e9020000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xfda0) 2018/04/14 03:14:23 executing program 1: r0 = getpid() getpgid(r0) pipe(&(0x7f0000815000)={0x0, 0x0}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/70) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x22, 0xafb, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x2, 0xfffffffffffffff7, 0x61}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r5, 0x5da}, &(0x7f0000000200)=0x8) fcntl$setpipe(r2, 0x407, 0xdb45aa5) fcntl$setpipe(r1, 0x407, 0x3ff) 2018/04/14 03:14:23 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20005740], 0x0, &(0x7f00000003c0), &(0x7f0000005740)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000900000000000000eedf6772657461703000000000000000000065716c0000000000000000000000000064756d6d7930000000000000000001006e723000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000050010000e8010000380200006c696d69740000000000000000000000000000000000000000000000000000002000000000000000000000000300000000000000000000000000000000000000000000000000000070687973646576000000000000000000000000000000000000000000000000007000000000000000766c616e3000000000000000000000000000000000000000000000000000ff00000000000000000000000000000064756d6d79300000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x340) gettid() clock_adjtime(0x7, &(0x7f0000000000)={0x1800000000, 0xccd, 0x4, 0x1, 0x4, 0x9, 0x8, 0x7, 0x4f, 0xffff, 0x5, 0xfffffffffffffbff, 0x1, 0x3, 0x2, 0x5, 0x3ff, 0x4, 0x1, 0xcc5d, 0x6, 0x3, 0x2, 0xfffffffffffffffd, 0x9, 0x1}) getpid() 2018/04/14 03:14:23 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'osx.', '/dev/binder#\x00'}) sendto$inet6(r1, &(0x7f0000000040)="841ffaa44810b6", 0x7, 0x11, 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0563044000000000a2536cc45e01a5c889757bea5ccd14f841da0791f94ff8d7a1101e3d77d0ea048dd461913098c16e5396127de5956551c0a2ac06bd8d9e8568c260919bc76d0b57dec40d8ecf78a75f69a82aed7f5e3aba1d5f4aa4bc0804a22a08711b92aabf51d3df765d205f63cd9a2895cb96c6acf2c734d79f1c9360b09d82e193efe2f072dd2424"], 0x0, 0x0, &(0x7f0000002000)}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000240)=0xffffffffffffffff) dup2(r2, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="a4fa6d4293edf43b3ad35a86c28d013af0b4501aef4e169daf35c9be228a771b9b6313311b9b4f083e06e025e966cae62d0ad11a5afa56b9da697339ebf298e07a618e2edfe5aeb2e09bfef68f8e6922d98c9cba09b950ed3a24e8b7de2e71c5"], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x1f00000000000000]}) 2018/04/14 03:14:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r4 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xff, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x78, r5, 0x8, 0x70bd28, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x78}, 0x1}, 0x20000010) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000080)="0fbea229d3b800008ee8bad104b8c001ef0f0866b94102000066b80b00000066ba000000000f300f011e060066b8080001000f23d00f21f866352000000f0f23f8660f72f56d670ff7dc660f10c7", 0x4e}], 0xaaaaaaaaaaaad7b, 0x0, &(0x7f00000001c0), 0x100000d3) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$ipx(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x79, 0x0, [0x0, 0x9, 0x8, 0x1ff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 326.334199] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 326.358385] binder: 21387:21392 unknown command 1114503844 [ 326.360086] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/14 03:14:23 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb3, 0x980) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000000040)=""/174) 2018/04/14 03:14:23 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x1, 0x81, 0x0, 0x3, 0x5, 0x81, 0x3f, 0x8]}, &(0x7f00000000c0)=0x14) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000000), 0x4) [ 326.387262] binder: 21387:21392 ioctl c0306201 20000540 returned -22 2018/04/14 03:14:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0xfdfdffff00000000]}) 2018/04/14 03:14:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={"d202b999cf85000000000088f301e710", 0x80106}) getrusage(0xffffffffffffffff, &(0x7f0000000000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x90800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x0, 0x80000000, 0x524, 0x0, 0xf}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {r2, r3/1000+10000}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1b) 2018/04/14 03:14:23 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x10001) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) readv(r0, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}], 0x1) [ 326.436710] binder: 21387:21404 tried to acquire reference to desc 0, got 1 instead 2018/04/14 03:14:23 executing program 7: r0 = creat(&(0x7f0000000b40)='./file0\x00', 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000b80)={0x5, 0x0, 0x10003, 0x81}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000bc0)={0x3, r1}) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000007c0)) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060c", 0x50}], 0x1, &(0x7f00000000c0)}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000c00)='/dev/snd/midiC#D#\x00', 0x100000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x230) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x14, 0x98ab, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xe8, 0x120, [@time={'time\x00', 0x18, {{0x7, 0x3, 0x13782, 0x14fdf, 0x80, 0x0, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@random="07901c8f0140"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}}]}]}, 0x228) writev(r2, &(0x7f0000000680)=[{&(0x7f0000000140)="9256dedfdac097d9e6aa9c702cff3630b4ed66721dab7c71cd7a54bde51366c62e357c75949ec475f845c8c52e8bf085e02b51e8a7c73f8085e49025d74276447426fb73e8c11e765f4c3e90ee9df3b4caf3ad5438bfbd4bed99bf87ee44e4d16270cfe02238c81e2cb3eef06a9bda5948669af21706333ee58ce3fe53", 0x7d}], 0x1) [ 326.489980] binder: 21387:21412 unknown command 1114503844 [ 326.500142] binder: 21387:21412 ioctl c0306201 20000540 returned -22 2018/04/14 03:14:23 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff800, 0x40) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000100)={"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"}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000500), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000540)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000680)={0x1000, 0xcd2c, 0x4, 0x8000, 0x0, 0x0, 0x59b5dab6000000, 0x0, 0x4, 0x80000000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000006c0)={0x1000, 0xc000}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000700)=0x401, &(0x7f0000000740)=0x4) inotify_add_watch(r2, &(0x7f0000000780)='./file0\x00', 0x80) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000007c0)=0xb3ff, 0x4) getpid() io_setup(0x10001, &(0x7f0000000800)=0x0) io_cancel(r5, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000840)="60fd351a2a13464b0aafe5149b4766dd7365c1f8473aecfaf741fb4ca46687bfa21f43ce7894e800cdc4a4d305b27037f6c365a4e5a9b83e79f802b8fb55aa5faf4886c88c632305efbaaa3844f4fce2c8da9c8f56be36934006dfdc43ed9b59c28a027c3380d50020a2a6850c9965e586cb1aaf7d0b8969eb5b3142aa928c2d484f13785c5c92c6411085d8e0c138a319c73427db2dd768a7090970bdab5c6716eb6c3be44e45f7a8da127868", 0xad, 0xd5, 0x0, 0x1, r2}, &(0x7f0000000940)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000980)={0xe9dc, 0x8, 0x7, 0x400, 0x100000001, 0x9}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000009c0)={0x9, 0x0, 0x7, 0x0, 0x4, 0x9}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000e40)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000a00)={0x6, 0x3, 0x4, 0xe1, 0x7f, 0x84}) clock_gettime(0x3, &(0x7f0000001200)={0x0, 0x0}) select(0x40, &(0x7f0000000a40)={0x4, 0x8, 0x0, 0x4, 0x0, 0x6, 0x401, 0x100000000}, &(0x7f0000000a80)={0xfffffffffffffff9, 0x401, 0x5, 0x9b2c, 0x3ff, 0x0, 0x2}, &(0x7f0000000ac0)={0x33, 0x7, 0x6, 0x3, 0x9, 0x1f, 0x3f, 0x2}, &(0x7f0000000b40)={r6, r7/1000+30000}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000b80), 0x4) ioctl$TIOCCONS(r2, 0x541d) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x40, 0x4e20, 0x9, 0xa, 0x20, 0x80, 0x2, r3, r4}, {0xd76, 0x4, 0xb0, 0x1, 0xc0000000000000, 0x800, 0x8001, 0x7}, {0xe3f, 0x0, 0x1, 0x200000}, 0x9, 0x6e6bb2, 0x1, 0x1, 0x2, 0x1}, {{@in6, 0x4d5, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x0, 0x3, 0x7, 0x0, 0xc5e, 0x3}}, 0xe8) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000d00)={0x0, 0x1, 0x6, &(0x7f0000000cc0)}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000d40)=r3) r8 = msgget$private(0x0, 0x400) msgctl$MSG_STAT(r8, 0xb, &(0x7f0000000d80)=""/40) sendmsg$nfc_llcp(r2, &(0x7f00000033c0)={&(0x7f0000000dc0)={0x27, 0x1, 0x0, 0x7, 0x100000001, 0x2, "81071fdc4196e54ba7a78ea739869e0ca1838e15b9a4ce37d76ccd64c35c16ac6e48779ea1143ee29b724951e68296730516fc4ef005c6f995b355ac61cf7b", 0x22}, 0x60, &(0x7f0000003280)=[{&(0x7f0000000e80)="c11251c7c7e207a40c58da1b4a6b", 0xe}, {&(0x7f0000000fc0)}, {&(0x7f0000002040)="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", 0xffc}, {&(0x7f00000030c0)="93f2b95db41078a706f5c9d3b4b36603243b6b97e8c75280e9d65e2b82e1b9627f680fff24b94db3ead46a07aacf784b6db2d292eefcc6368ae2fbe76319b284ffbceb96d06c7131aec31629c1385a211e004b9cd91901b44f06a6e8a1f52bebcb0880a883a13c34d60288dff458fd52d3b6d503a0b7dfa0c9b08b", 0x7b}], 0x4, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], 0x60, 0x1}, 0x4) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000003400)=""/225) 2018/04/14 03:14:23 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="1863044000000000"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) [ 326.653982] binder: 21429:21431 unknown command 1074029336 [ 326.671098] binder: 21429:21431 ioctl c0306201 20007000 returned -22 [ 326.678921] binder: 21429:21431 Release 1 refcount change on invalid ref 0 ret -22 [ 326.693635] binder: 21429:21431 unknown command 1074029336 [ 326.699938] binder: 21429:21431 ioctl c0306201 20007000 returned -22 2018/04/14 03:14:24 executing program 0: mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x239, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), 0xb) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/04/14 03:14:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000400)={r7, r8, 0x5706}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x10000}}}, &(0x7f0000000140)=0x84) r10 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r10, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r10, 0x20000003) r11 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r11, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r11) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000480)=0x1, 0x4) r12 = accept4(r10, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r12, &(0x7f00000002c0)=""/12, 0xb, 0x2, 0x0, 0xfffffe99) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000440)={0x0, 0x4, 0x7, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={r9, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x8, 0x400, 0x1ff, 0x401, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x7fff, 0x2, 0x2, 0x4, 0x6, 0x100000001, 0x1, 0x8, r9}, &(0x7f0000000540)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000000100)={0x2e2, r13}) r14 = socket$unix(0x1, 0x5, 0x0) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r14, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) 2018/04/14 03:14:24 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}) 2018/04/14 03:14:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e21, 0xfffffffffffffffd}, 0xffeb) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff), 0x0, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x319) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000280)=@framed={{0xffffff95, 0x0, 0x0, 0x0, 0x0, 0x47}, [], {0x95}}, &(0x7f0000000200)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f1520187f16f1c13380b3083ffde51b4194b880765d169d550beb059984a10c2", 0x0, 0x99, &(0x7f0000000080)=""/153}, 0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) 2018/04/14 03:14:24 executing program 1: clock_adjtime(0x0, &(0x7f0000000040)={0xb7, 0x0, 0x200000000000000}) semget(0x1, 0x0, 0x2) 2018/04/14 03:14:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0xfdfdffff00000000]}) 2018/04/14 03:14:24 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb3, 0x980) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000000040)=""/174) 2018/04/14 03:14:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8001, 0x31d6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x0, 0x30}, 0xc) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) socket$nl_generic(0x10, 0x3, 0x10) dup2(r3, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) [ 327.388751] binder: 21440:21450 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:24 executing program 1: msgsnd(0x0, &(0x7f0000292ff8), 0x8, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) r0 = msgget(0x0, 0x100) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/96}, 0x68, 0x0, 0x2000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10, 0x80000) bind$nfc_llcp(r1, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x1, 0x9d2, 0x6, "68bfb6bf2dd0aa4cadc645aa0485e6c47b26326297a2a52799e2d62866e6fc324ee7bfc51f96205d8564b35de3b471136599300843d2d1d527d5c2acfc5007", 0x2f}, 0x60) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000340)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) connect(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x1, 0x0, {0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0x12}, 0x1ff}}}, 0x80) msgctl$IPC_RMID(r0, 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000080), &(0x7f0000000280)=0x4) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000400)=""/19, &(0x7f0000000440)=0x13) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) mq_notify(r1, &(0x7f00000003c0)={0x0, 0x27, 0x5, @tid=r3}) socket$nl_generic(0x10, 0x3, 0x10) msgrcv(0x0, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x1, 0xa4a3ad41a879dde0) 2018/04/14 03:14:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x1f000000]}) [ 327.434811] binder: 21440:21458 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:24 executing program 0: r0 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80) unshare(0x60000000) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setpriority(0x2, 0x0, 0x5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]}) recvfrom(r1, &(0x7f0000000040)=""/2, 0x2, 0x20, &(0x7f00000008c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20}, 0x0, 0x3, 0x2, 0x2}}, 0x80) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'}) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000a00)) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e21, 0x583, @empty, 0x1f}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r4, 0x1f, 0x7}, 0xc) getpeername$unix(r0, &(0x7f0000000a80), &(0x7f0000000740)=0x6e) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000004c0), 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10) fcntl$lock(r5, 0x7, &(0x7f0000000240)={0x3, 0x8000, 0x7, 0x800000000005}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000002c0)) 2018/04/14 03:14:24 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x2, 0x1, &(0x7f00000001c0)) [ 327.597470] IPVS: ftp: loaded support on port[0] = 21 [ 327.657248] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 03:14:25 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}) 2018/04/14 03:14:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r0, r0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="4a6419de83000000"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0xfdfdffff]}) 2018/04/14 03:14:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x800000000000) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/14 03:14:25 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2018/04/14 03:14:25 executing program 7: r0 = socket(0x100000000000011, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8000000004050) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/159, 0x9f}, {&(0x7f0000000200)=""/58, 0x3a}], 0x2, &(0x7f0000000280)=""/220, 0xdc, 0xfffffffffffff801}, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000100)=0xd004) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00\x00\x00\x00\aF\x00', 0x1000}) 2018/04/14 03:14:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40000) io_setup(0x3ff, &(0x7f000034cff8)=0x0) r2 = eventfd(0x0) io_submit(r1, 0x1, &(0x7f00005c6fd0)=[&(0x7f000082ffc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000088cfb1), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/04/14 03:14:25 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c000000faffffffffffffff5b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb10f2ed0a3473ab77e38cfbb292fe43e2555155b2e9a6f8ec4949804005ea32bcf5a5b81ca290612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ff"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x48, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x5, @empty, 0xff}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0xffff, 0x5, 0x2, 0x7d46, 0x24}, 0x98) [ 328.448860] binder: 21486:21495 unknown command -568761270 [ 328.470913] binder: 21486:21495 ioctl c0306201 20007000 returned -22 2018/04/14 03:14:25 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2040, 0x0) open_by_handle_at(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="e70000000000000083b66508a93c63b61c6537375ca48ce17d2b64a8fb3f640953cfc3f2da906d5d2052f4cde5d0706ce8eca4f9bdf220a8e36d2e8ce2ee9dca666dff362468df0a09629cbf057a26164e8e7069b099c1875c3343c0e9a92caed06956887d64e6d835029e529c9d9e0ca81c05afb4e367289e485ab4772ec5d32414be816176582015cfc39316d5cb5843025c70a69229780ff824b7ae61e6c0f212722c3cc7cf2542b889617beef6c730464a34aecc992448556cb86785f897cbbe5a8a9b339a6edd067b6aeb6773ebbcc86bd98aed49bc3f9d9db5000000"], 0x0) write(r1, &(0x7f0000002100)="da6ee5322ee2bdbacf8f3c20bc8fa91e1d36e6a19236f411dda62ebe63b512e6bb13508ad8391008401275177adb19a907e8cdbc69137afede51348f670d1150f3e5a32cb888290f61b0d9e5e969c2a0f2c3bd0c6d0e10d747543f987ebc89a0c66c1836ca36aed489642a999619884426b399", 0x73) lseek(r1, 0x0, 0x6) fcntl$dupfd(r1, 0x406, r1) open_by_handle_at(r1, &(0x7f0000000100)={0xa, 0x1, 'f;'}, 0x141000) vmsplice(r1, &(0x7f0000000580)=[{&(0x7f0000000000)="7acee603801bedadbe074ff4d0aa0ad3bd5fc8c1d0d4c5fa313a831087a70cf8cdd9e30f5e96857e9ab0c915840ddbc3fcf555b2bd2c8e6553e78936", 0x3c}], 0x1, 0x0) syz_mount_image$reiserfs(&(0x7f00000003c0)='reiserfs\x00', &(0x7f0000001d80)='./file1\x00', 0x0, 0x1, &(0x7f0000002040)=[{&(0x7f0000001dc0)="ab21d5f1d89c69c4f67a008efbaf08c4be754c4da9aaf577ad4b27cb1b0be4c58d7a9a65de0371af53bae867bd347f68b8d73bedc751d4f325c00ee73fe8e3465c62999bdbda78db2c23a7e82f402d3109119819dddb4bc3cb561caf44f88c6aed0fcb155f5bd664c1a09d4965819cb7703fc1ab43889f75e7dadeb149c372aef6a9c41a9f921e7ac01df9645802afae", 0x90, 0x40}], 0x400, &(0x7f00000020c0)) umount2(&(0x7f0000000200)='./file1\x00', 0x3) umount2(&(0x7f0000000240)='./file0\x00', 0x2) read(r1, &(0x7f0000000480)=""/128, 0xffffffffffffff72) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) getpgrp(r2) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000380)='./file0/file0\x00', 0x8000, 0x1, &(0x7f0000001c80)=[{&(0x7f0000000680)="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", 0x1000, 0x7ff}], 0x20000, 0x0) syncfs(r1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000080)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) 2018/04/14 03:14:25 executing program 1: setrlimit(0x2, &(0x7f0000cc0ff0)) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) 2018/04/14 03:14:25 executing program 2: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000b2b000)=0x0) r2 = eventfd(0x0) io_submit(r1, 0x1, &(0x7f0000000480)=[&(0x7f00006c3fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/04/14 03:14:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001580)="f059a01a04990f0e7dc40bd861c66166bea298d95c0c4f7ee7ddde0da5c0327a3d", 0x21}], 0x1, &(0x7f0000001900)}], 0x1, 0x0) fadvise64(r0, 0x0, 0x9c8, 0x5) 2018/04/14 03:14:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x1f00]}) [ 328.497882] binder: 21486:21495 Release 1 refcount change on invalid ref 0 ret -22 [ 328.525250] binder: 21486:21507 unknown command -568761270 2018/04/14 03:14:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274310000000000000000000000000000000000001000", 0xc7, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x80000001, 0x8000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000240)=0x2) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/softnet_stat\x00') ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) rt_sigreturn() ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1, 0x0, 0x100, 0x1ff, 0x20364, r5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) flock(r1, 0x1) [ 328.548554] binder: 21486:21507 ioctl c0306201 20007000 returned -22 [ 328.585163] binder: 21486:21507 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000580)=""/4096, 0x1000) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="5d3fb1d110422484"], 0x0, 0x0, &(0x7f0000002000)}) r2 = msgget$private(0x0, 0x2) r3 = semget(0x0, 0x3, 0x1) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f0000000180)=""/244) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000000)=""/82) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="060504405c9e93d6"], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0xfffffdfd]}) [ 328.647198] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 [ 328.738636] binder: 21534:21535 unknown command -776913059 [ 328.751605] binder: 21534:21535 ioctl c0306201 20007000 returned -22 [ 328.770578] binder: 21534:21535 unknown command 1074005254 [ 328.776845] binder: 21534:21535 ioctl c0306201 20000540 returned -22 [ 328.786826] binder: 21534:21545 unknown command -776913059 [ 328.798869] binder: 21534:21545 ioctl c0306201 20007000 returned -22 [ 328.808537] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 [ 328.818966] binder: 21534:21545 unknown command 1074005254 [ 328.825231] binder: 21534:21545 ioctl c0306201 20000540 returned -22 2018/04/14 03:14:26 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40500800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x48a2}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000200)={0xfffffffffffff2f7, 0x37, 0x1, r2}) r4 = fcntl$getown(r3, 0x9) waitid(0x0, r4, &(0x7f0000000240), 0x100000b, &(0x7f0000000280)) writev(r2, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) 2018/04/14 03:14:26 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5000000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xfffffffffffffff9, 0x10}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) 2018/04/14 03:14:26 executing program 0: clone(0x200, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000300)=""/132) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x6, 0xfef, 0x0, 0x7, 0x2, 0x7}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r2 = inotify_init1(0x0) ioctl$sock_bt_hci(r1, 0x400448df, &(0x7f00000001c0)="ee28f26f443049bc1b555bc7e130b371e21d7172f826562ea61f5eb6a266fab8c36f02a05643fa1647a290a2614203dd5fd41b51132fd3050e8d99acf2e044e79267f3b727e50f8b89a0ed373f38c463a89fbd484481686f7c67f80bd6913bfa712641c156a4d17687a239131dd5d94aa619493e91325db086a5c1ef318aa8ce246957b080711d404705a798c9d69ef22050aef67bc4317c5a350eb99db03a66da1d449b4fb9bf7c9d89376200ededea61f555d2ac7f6fa9b00693dda2fcc1c84919c9805f11fbc4357597d62ccf") r3 = perf_event_open(&(0x7f0000014f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r5 = getpgrp(0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) kcmp(r4, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/14 03:14:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x1f00000000000000]}) 2018/04/14 03:14:26 executing program 7: r0 = shmget(0x2, 0x4000, 0x1168, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x200) openat(r1, &(0x7f0000000280)='./file0\x00', 0x800, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1, 0x2}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/66) fstat(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r4, r4) ustat(0xc2f, &(0x7f0000000000)) 2018/04/14 03:14:26 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}) 2018/04/14 03:14:26 executing program 1: r0 = socket(0xf, 0xfffffffffffffffe, 0x1000000000000000) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback}, &(0x7f0000b3cffc)=0x14) 2018/04/14 03:14:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:26 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180000fa000073d92c000000bbd467e1b6b6b2cbb8d641e73867145768416159ffb2f03d6ead91913e2209321290920084a4564b1d3a6363d2e7779e5b96af5f2d75699758fedfff2c", @ANYPTR=&(0x7f0000000dc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000e40)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}}, r1}}, 0x48) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x101101) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000200)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000100)={r3, 0x3}) 2018/04/14 03:14:26 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x1b, &(0x7f0000000280)=ANY=[@ANYBLOB="85110000010000009522e60000000000950000000000000056d45d6a49691f139d30e644d5e8cddb586ad68138b242f64e981aaeb660f4badc4dfa9d7e35d9cbb72eaa7d6876dbda88b1ea77ffd09962471eb3211b6b99ecf50e9ea1bf5cc7d8413a75c5cd7f68b7e708825b60bb6fede2939fcce4af0d1f6f14918d5854b922b69f78bdd95a2b040744f08181a2fc463fd7b1fce76771d3519af82ff0143fc3db2abec933822f6bbc938e096fc1ff00000000000000143de141a2c52f8fee9e1feb436a6bc8b18dc5e05f07353bbd9037515b759ca021e2"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x99, &(0x7f00000001c0)=""/153, 0x0, 0x1}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5b37925b, 0x101000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)) 2018/04/14 03:14:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0x1f000000]}) 2018/04/14 03:14:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00000000d0ddb2c5d6e457550992411f615396a7739a"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x58, 0x0, &(0x7f0000000440)=[@free_buffer={0x40086303, r1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}}], 0x0, 0x0, &(0x7f0000000500)}) 2018/04/14 03:14:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x2, 0x3, 0x3000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r1, r0) accept4$inet(r3, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x1a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xf}, r2}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb729", 0x11) eventfd2(0x370e, 0x80000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) 2018/04/14 03:14:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 329.675909] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/14 03:14:26 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xfffffffffffffffd, 0x6, &(0x7f0000000080)=@raw=[@alu={0x7, 0xd26, 0x6, 0xf, 0x0, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r0}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/04/14 03:14:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x28100, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080)={r4, 0x3ff, 0x0, 0x8, 0x80}, &(0x7f00000000c0)=0x18) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) [ 329.705439] binder: 21592:21594 ioctl 40046207 0 returned -16 2018/04/14 03:14:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0xfdfdffff]}) 2018/04/14 03:14:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(0xffffffffffffff9c, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@loopback=0x7f000001, @in6, 0x4e20, 0x0, 0x4e22, 0x5, 0xa, 0x20, 0x20, 0x3c, 0x0, r2}, {0x6, 0x10000, 0xfffffffffffffe01, 0x80, 0x4, 0xffffffff, 0x9, 0x81}, {0x81, 0xfffffffffffffffe, 0x3, 0x80}, 0xdc7, 0x0, 0x2, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d4, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x3503, 0x4, 0x1, 0x101, 0x1, 0x0, 0x2}}, 0xe8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000600)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="9d31d356eaf6"}, 0x11e, {0x2, 0x4e24, @multicast2=0xe0000002}, "00000004001b00000000000008011200"}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ftruncate(r4, 0x1) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x80}}]}) prctl$intptr(0x6, 0x5) r6 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000a00)='/dev/snd/pcmC#D#c\x00', 0x200, 0x2080) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000780)=0x0) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={r7, r8, r9}, 0xc) r10 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000003c0)=0xfffffffffffffe0a) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/14 03:14:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) close(r0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x100000000, 0x400) 2018/04/14 03:14:27 executing program 1: rt_sigsuspend(&(0x7f0000000240)={0x6}, 0x8) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) fanotify_init(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000140)=0xe8) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000500)=0x2) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000540)=""/234, &(0x7f0000000640)=0xea) lchown(&(0x7f0000000000)='./file0\x00', r3, r4) r5 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x4, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb27}, @in6={0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x64) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f0000000440)={'security\x00', 0x8, "c245a7579cc0f7fa"}, &(0x7f0000000480)=0x2c) accept4$inet6(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000400)=0x1c, 0x80000) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000001740)={&(0x7f0000000300)=@nfc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/158, 0x9e}], 0x1, &(0x7f0000001640)=""/206, 0xce}, 0x0) 2018/04/14 03:14:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001200)="cf19c3a1c46717cb", 0x8}], 0x1, &(0x7f0000000000)}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xaa65, 0x3e70, 0x3d, 0xffffffffffff8000, 0x5, 0x1ff, 0xfffffffffffffffd, 0x1000, 0x4, 0x7fff, 0xffffffffffffffff, 0xfffffffffffffffd, 0x8001, 0x3, 0x401]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x300000000000, @empty, 0x100000001}}, 0x8000, 0x4, 0xff, 0x7ff, 0x8}, &(0x7f0000000300)=0x98) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) [ 330.472135] binder: 21592:21640 transaction failed 29189/-22, size 0-0 line 2848 2018/04/14 03:14:27 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}) 2018/04/14 03:14:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x68, 0x0, &(0x7f00000000c0)=[@increfs={0x40046304}, @increfs_done={0x40106308, r1, 0x4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=[0x20, 0x68, 0x18]}, 0x100}}], 0xfd, 0x0, &(0x7f0000000180)="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"}) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0563044000000000fec33cc97dec88886239be0385279072215590691c877f8a31044ed9b28e2a4d6cc3298d25089806a0a366a1a4e87ab7b58bddc8e848d88c825b68409c7c84d3dfaa454f516ded754f11a8611022dce4c2791435e348d3f4b61487a12bc9d0ee7308ac9949bf17459c1dd5f5433ecbc4e1a2b6c47c144c06245c8634f914496b4a940e102285dc4a4194d82f44219736"], 0x0, 0x0, &(0x7f0000002000)}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00000002c0)) dup2(r2, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0x1f00]}) 2018/04/14 03:14:27 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000180)='ppp1$user\x00', 0x0) recvmmsg(r1, &(0x7f0000007580)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f0000000100)=""/68, 0x44}, {&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/8, 0x8}, {&(0x7f0000000440)=""/225, 0xe1}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x7, &(0x7f00000015c0)=""/31, 0x1f, 0x7}, 0x10001}, {{&(0x7f0000001600)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001680)=""/125, 0x7d}, {&(0x7f0000001700)=""/7, 0x7}, {&(0x7f0000001740)=""/255, 0xff}, {&(0x7f0000001840)=""/249, 0xf9}, {&(0x7f0000001940)=""/244, 0xf4}], 0x5, 0x0, 0x0, 0x1}, 0x8e5c}, {{&(0x7f0000001ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b40), 0x0, 0x0, 0x0, 0x378}, 0x3f}, {{&(0x7f0000001b80)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003040)=[{&(0x7f0000001c00)=""/98, 0x62}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/88, 0x58}, {&(0x7f0000002d00)=""/104, 0x68}, {&(0x7f0000002d80)=""/183, 0xb7}, {&(0x7f0000002e40)=""/45, 0x2d}, {&(0x7f0000002e80)=""/63, 0x3f}, {&(0x7f0000002ec0)=""/222, 0xde}, {&(0x7f0000002fc0)=""/65, 0x41}], 0x9, &(0x7f0000003100)=""/198, 0xc6, 0x10001}, 0x1}, {{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000003200)=""/36, 0x24}, {&(0x7f0000003240)=""/34, 0x22}, {&(0x7f0000003280)=""/24, 0x18}, {&(0x7f00000032c0)=""/120, 0x78}, {&(0x7f0000003340)=""/184, 0xb8}, {&(0x7f0000003400)=""/148, 0x94}], 0x6, &(0x7f0000003540)=""/212, 0xd4, 0x800}, 0xffff}, {{&(0x7f0000003640)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004800)=[{&(0x7f00000036c0)=""/148, 0x94}, {&(0x7f0000003780)=""/100, 0x64}, {&(0x7f0000003800)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x80000001}, 0x9c}, {{&(0x7f0000004840)=@hci, 0x80, &(0x7f0000004940)=[{&(0x7f00000048c0)=""/22, 0x16}, {&(0x7f0000004900)=""/24, 0x18}], 0x2, &(0x7f0000004980)=""/4096, 0x1000, 0x1}, 0x9f}, {{&(0x7f0000005980)=@sco, 0x80, &(0x7f0000005e00)=[{&(0x7f0000005a00)=""/174, 0xae}, {&(0x7f0000005ac0)=""/247, 0xf7}, {&(0x7f0000005bc0)=""/64, 0x40}, {&(0x7f0000005c00)=""/195, 0xc3}, {&(0x7f0000005d00)=""/90, 0x5a}, {&(0x7f0000005d80)=""/112, 0x70}], 0x6, &(0x7f0000005e80)=""/4096, 0x1000, 0x81}, 0x5}, {{&(0x7f0000006e80)=@sco, 0x80, &(0x7f0000007000)=[{&(0x7f0000006f00)=""/235, 0xeb}], 0x1, &(0x7f0000007040)=""/175, 0xaf}, 0xffffffffffffffff}, {{&(0x7f0000007100)=@sco, 0x80, &(0x7f00000074c0)=[{&(0x7f0000007180)=""/209, 0xd1}, {&(0x7f0000007280)=""/76, 0x4c}, {&(0x7f0000007300)=""/106, 0x6a}, {&(0x7f0000007380)=""/119, 0x77}, {&(0x7f0000007400)=""/134, 0x86}], 0x5, &(0x7f0000007540)=""/19, 0x13, 0x7}, 0x6}], 0xa, 0x40002000, &(0x7f0000007800)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x12, r1, 0x0) tkill(r0, 0x1000000000016) 2018/04/14 03:14:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x44) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) r3 = dup3(r2, r1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e21, @rand_addr=0x4}}) unshare(0x28060400) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000000c0)=0x44, 0x4) [ 330.590644] binder: 21646:21652 BC_INCREFS_DONE u0000000000000000 node 470 cookie mismatch 0000000000000004 != 0000000000000000 [ 330.602616] binder: 21646:21652 got reply transaction with no transaction stack [ 330.610123] binder: 21646:21652 transaction failed 29201/-71, size 0-24 line 2763 [ 330.644092] binder: 21646:21652 BC_INCREFS_DONE u0000000000000000 node 474 cookie mismatch 0000000000000004 != 0000000000000000 [ 330.656177] binder: 21646:21652 got reply transaction with no transaction stack [ 330.663703] binder: 21646:21652 transaction failed 29201/-71, size 0-24 line 2763 [ 330.671481] binder: BINDER_SET_CONTEXT_MGR already set [ 330.678434] binder: 21592:21640 ioctl 40046207 0 returned -16 [ 330.689404] binder_alloc: binder_alloc_mmap_handler: 21592 2000c000-2000e000 already mapped failed -16 [ 330.690897] binder_alloc: 21646: binder_alloc_buf, no vma [ 330.709360] binder: 21592:21656 transaction failed 29189/-3, size 0-0 line 2963 [ 330.753583] binder: undelivered TRANSACTION_ERROR: 29189 [ 330.759225] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/14 03:14:28 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000}) 2018/04/14 03:14:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x84800, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/70) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007c0ffc)=0x2, 0x4) fcntl$setpipe(r1, 0x407, 0xffffffff) 2018/04/14 03:14:28 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r0, r1, 0x100000000, 0x2000) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000000)) 2018/04/14 03:14:28 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5451c8b3, 0x20100) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = fanotify_init(0x0, 0x0) r3 = dup(r2) write$tun(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000250000ee343f5ff27900000000000004537c90fc149a3f5563faeb7084b4f7d6e900c8239fc2c850f3b3b2c2edde3358b3abcc3dbf137dc6"], 0xd) 2018/04/14 03:14:28 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x400092017, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r2, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0xfffffdfd]}) 2018/04/14 03:14:28 executing program 6: syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='d,\x00']) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xecd, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x8001, 0x4, 0x9, 0x3, 0x1}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7ff, 0x800, 0x100000000, 0xfff, 0x8000}, &(0x7f0000000300)=0x98) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x10000) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000040)={0x8000, 0xecfc, 0xfff}) 2018/04/14 03:14:28 executing program 7: pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x5453, &(0x7f0000000040)=0x5) 2018/04/14 03:14:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x4, 0x8001) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xb5) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xd}, r3}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00009d3000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}]}, 0x190) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) fcntl$setlease(r1, 0x400, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="01000000000000000a004e2000000010ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000020000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000262f00000000000000000000001a0001000000010000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b7b03ef7d9f90482c7fa9b403f4330bfbd68eb0e6d1188e625699e7b6674a975b6763bea2994c3db40e3c8e0baa584d01326d796386f3027b206901a7337c016fd8311d2ae61a2a8bd51"], 0x110) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x392) getpgrp(0xffffffffffffffff) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0x0, @random="a35ea579cefc", 'gretap0\x00'}}) timer_create(0x7, &(0x7f0000000380)={0x0, 0x1e, 0x3, @thr={&(0x7f00000003c0)="bd50005f297c9393a84635c714736759b71625a045708f5f8a6f00a9a828a44cfcfdfd1615ac122173ac3ca3964ddfb4c7e196df05083efb8919db682e6a95aa586e8cf1fc2816a0b064d1598901cc2440be25d8c561ce3c0801bd2591cf6f032c15f68ecbedf81e56223c3e52cc9109263f372f032793815b3e47cc4247c736cf2515614ac73fc793e4ceddc182a01da3e58e60b2a276fcedeb5bf255f1c7f2f97a42272958b57b168a112663e64d183685e34a76e25bceed01dccdc72663960cfabef4", &(0x7f00000004c0)="d624bcd62e22d0a60bee80334d32d83f330bfad17e85d1e2753bc7001c018bd8183da414b2496a405f769d6b4d728e570f4ff9a5590fab3cbada8ed2953ae51b68dba0ef5d5cb076c67b4cc3d29bb538d3b31db8878c2f898bcfd615d1101dd073db478369d2fa8a6e8aaf1aad97540d0b26976e4d787bbeb793352f1cf192268d9d35207df2a0cbbdfc783820647b969533ac94b277f9648fa1fb117fe41971bc7d3f54cdcc5fc6d7829e37df48970c6e"}}, &(0x7f00000000c0)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x3}, 0x4, [0x0, 0x10000, 0x8, 0x9, 0x93, 0x1, 0x9, 0xfffffffffffffef3]}, 0x5c) timer_delete(r5) [ 331.630490] binder: 21672:21673 Acquire 1 refcount change on invalid ref 0 ret -22 [ 331.640138] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 331.657606] jfs: Unrecognized mount option "d" or missing value 2018/04/14 03:14:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0xb7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3f, 0x0, [], 0x86}]}) r3 = syz_open_dev$mice(&(0x7f00000006c0)='/dev/input/mice\x00', 0x0, 0x83e) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f00000005c0)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'lblcr\x00', 0x4, 0x9, 0x20}, 0x2c) pkey_alloc(0x0, 0x0) connect$netlink(r3, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x80000000}, 0xc) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/50) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r5 = getgid() stat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) [ 331.683260] binder: 21672:21673 Release 1 refcount change on invalid ref 0 ret -22 [ 331.713408] jfs: Unrecognized mount option "d" or missing value 2018/04/14 03:14:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0x1f00000000000000]}) 2018/04/14 03:14:28 executing program 0: r0 = gettid() exit(0xfffffffffffffffd) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x0, 0x0, &(0x7f0000000040)) [ 331.734149] binder: 21672:21694 Acquire 1 refcount change on invalid ref 0 ret -22 [ 331.765472] binder: 21672:21700 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:28 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 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, 0x2000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000780)={0x1d041376b0423708, 0x70, 0x1000000007, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x100, 0x5, 0x1f, 0x0, 0x0, 0x9, 0x3, 0xda, 0x0, 0x0, 0x0, 0x7, 0x76, 0x0, 0x7a9, 0x0, 0x90000, 0x0, 0x6, 0x0, 0xe2, 0x5d6dc871, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0xfffffffffffffffc}, 0x10000, 0x9, 0x1ff, 0x0, 0x8, 0x0, 0x200}, 0x0, 0x7, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r3, &(0x7f0000005180)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000005100)=""/93, 0x5d, 0x5}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffff9) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000, 0x7, &(0x7f0000000680)=[{&(0x7f0000000140)="b2888f", 0x3, 0xffffffff}, {&(0x7f0000000200)="b4f7b11278c8cc40cb59b30b4f9a", 0xe, 0x6}, {&(0x7f0000000240)="c08b07aaa181c325d57702e01ab9121298a48ef6f612dc840e43455985bc1966fdfc7a8fe507ed1adf1072e1950a9e445198dbbe625e3ca470238ff3563f9765962ea454a14c4888033061e19bade2192691170b45ae940a8f88015e63302a4a09a62a7624f7eaae346e2d4e13965caf8d7f1a4112bd1abdaf4dcc641e9a793e576b8a4c010804d11b2e5cd352e1710399dcf72fc52251dcad572d894b15909089548e2c560426e0c8732a39a6d5a961993f68f8fb04f250648b8f20dea7b62940116bf698a69ffc20cc96750f62ecb3d292a40268e3729aca7a397ceebfad", 0xdf, 0x2}, {&(0x7f0000000340)="2a340abce8bc8d5bc6a0a72542cd1ec3acfe04360f9e83de3d50faf712e2b8b6340f92b0e8c1e59edb0a63bba18b94ddb36631d01b3518ecc56409454d07c970dfa518df2f5f6b47c6b8c72a525517024404de0902e12c448a116c1540cc3b58a751b0cd0cec3ddde9f24274a3c8b17457cb0101a5bf9598bde5d73f6a2ff7a2b7ffdd07ea3b81be89d489", 0x8b, 0x3}, {&(0x7f0000000400)="b22c16eeb787f2e3630a94d2af233974d64a8785ecb2bb4ba74688cf4ca6732c175c5f3b61ad0e4061e371e87a0ba97dd290d3876d4106db1b688e825811f450a0671f0ba3eaf60fc0b7ceabc84e1d65a36eb6d93504d655e3a052d5d547367c6f7fb6c5516789363a82eb42c3ccb4c6738c0e023a507a71d07ffe96bff7b7ddac5edcaafaf8c3497d473e38970ebf6c6614a1d0e2c7e36df20e4b3d628571d86dfaaf260e2e7d", 0xa7, 0x400}, {&(0x7f00000004c0)="52b08b1d0113a9d3eba012eb3f18e624032418385880bdff2d85bc7ab2e10e402d7441831e119523f59c8a35e28198940cb2a14a5430c85a86c9b2cd7c4d6a33387ca0790386da4eabcf7e7bcd6126097e3b0e204c44c03dd7f0d1866912592d7ac2913c88cf4d929027b5a26f9011827519466d167843f253b13e742d24eef2bbb51b8cc01cfc5af159877489f4bfb93d876119d5e6d0723025240eb8f97d09dfffd5d54d59b68153be4e36e9ecda0c382252bb833d549f50933b0bdd21d64f3a4d8bae1299a448fa39d35ee37288ee05a321e33b8b85", 0xd7, 0x7}, {&(0x7f00000005c0)="c315fcddbd74d107e3a1ce6daa1787a6309313b2bcca9f30f1c06f9996331fb633fb2c11d58dc7469c1e90696fd62d14fcb1e049ed7a05577e0268803bd52e3a39a411580ee001f4e6dc84a0d5aafe48d0a4bb3f32aa5121a1efd274f0949c179a37cca49e638a0c3acea364e9845459102b1d996a4dbcaf1b729fb2b514cb8397d105af961a3d80b88c87f6", 0x8c, 0x6}], 0x2, &(0x7f0000000740)={'nouuid,', {[{@uquota='uquota', 0x2c}, {@barrier='barrier', 0x2c}, {@inode32='inode32', 0x2c}, {@swidth={'swidth', 0x3d, [0x3f]}, 0x2c}]}}) getpid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/04/14 03:14:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe468, 0x8, &(0x7f0000001600)=[{&(0x7f0000000140)="01d1172d84ee2eca879585d13f2c3fcd7a97eb95647ef4f74e8362566a2d091ac04eb362c633545b97a7e0d27e8fa8925d623d08589bbf92a5bc1f83dc75cfeb9b5c9cf79c8ac22eca22c624bd197997bbbe5ab41881a9cdbcbdf48239f49d40b8f68a52", 0x64, 0x4}, {&(0x7f00000001c0)="6001bebe7bd012893d6d79bee6f00a942047cf820680a2e945f295c7be769bdb2c21d95fb2754d68583230d5a99f90f478e772c062351d8922455b793a53bd49597d53e2e297a7a03df35cfec83a29652bf009c72cf377a0a1710a62229e037f632add3b7c755dd2f95faf3a8c9141616309e9affcf40cfe09fe32837fc788965ee9a5e3227d236f7e289e90a29fa52c91922af392b54e7b6b46679e96ac4a50c3c2a9baa646061f1480f7f47b8f9d468cab7740b66a7cdab3bd8f6f56750c117020a915db096134d600f8e4f9465ea55649a501e0aa", 0xd6, 0x7b1}, {&(0x7f00000002c0)="3b282edfc5d6dbef750dbd5ffae6557cc07725d6cb01b8ae988b3866dd588e2412c686c35855f0d7845f3fbf76ce90b9b355be2718e84710f67ae10f6ee72cbf5aacbad94830e560ed8375e214981e49efe0cd532c4dcda5b2baa3c2732f39b1894c48d3d60dff7e29c5a649f76be7764fa9fc91163c959e77e69424c67e431b70fa8489d9550f077fa66ef609183b67f5b77ee9202385acb86adc8d8a712ca5789e24525bc920b28c4338cd39d412722b96e06e06c7e30912dc7b89c276139349ad7f40330b6321e13fc2bf31d97523f1517ced77125b", 0xd7, 0xfffffffffffffffb}, {&(0x7f00000003c0)="b9f5566457decc59283c0e8fc86c5f31d00f20b520b81f17148ffd0e6077fefbacf77a73b0aa4b266a379995be200730a977907666902929d8ad07a391ac8dc56eea0192b65215997c509a2defb65ad5a711876931b4cd73163e8ae6267213d166389986d3", 0x65, 0x4c}, {&(0x7f0000000440)="7cce008de8dfde882fa833cb41fce420ffa542624110139ee7cdc3098b0066d3256b40ebf6a50b863c7116c5f6087c89e0686c4dbed75067bb0de64f1edbe55f520bb788d73cb7ca068f5af8f84c713b35b480b416941691de9c9570ed05eb9bb1372902211d6010e4b490e7a9d5d29eb2078c925ccca9eac3509e6e844706397951fc9f78bf39b6476c268303c3524a25e2cfddf4871b2eb86aed702e882770270487a61b595f4d07dbc06627450dc14cec26b9676d095b04da9d3a830d25acf01a9ea1d9890d9ea33d0074e6a2e0fc5db7b4", 0xd3, 0x6}, {&(0x7f0000000540)="376f30f7c2879b85271d62b577ac0af7088016560357bd5f0dd0e1b981a812468f", 0x21, 0x101}, {&(0x7f0000000580)="59300b8ee32bd52e7bd6fc5a78692661d4d8c8110dbe4e068423414eba441be6fbbe23b936e96ae98672a11738cdb17ef965fdbd2ccede9261ed4955483bffaff926011396787fa354f74599bdf4ce393777e384f791123674bae57bc25350ced3c9a3f7626abd2b693a23a8", 0x6c, 0x10001}, {&(0x7f0000000600)="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", 0x1000, 0xffffffffffffbcac}], 0x1, &(0x7f00000016c0)=ANY=[@ANYBLOB="666c7573682c73686f776f0900000000000000733d72656d6f0c7d7c5659cb57756e742d726f2c64000000000012000000a0f898fa78d7f9000000"]) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60f920ce0008000000000000000000003f74d989770617b3000000000000fe8000ffff76000000000000000000aa8000907800000000"], &(0x7f0000000000)) r0 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000001780)=""/23, 0x17) 2018/04/14 03:14:28 executing program 2: r0 = gettid() capset(&(0x7f0000000280)={0x19980330, r0}, &(0x7f00000002c0)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x53, "c430fa06c550b0fee7071e693ab8e1dd133e6c7cc53a2d926b4f9de4674f17c8e6ae5457c6652ce9f98f82e8c65f3a0745e68643ece21eec63a2f6f268a265cc639e6eeed96d4793150b06bac66447bb6443ad"}, &(0x7f00000000c0)=0x77) 2018/04/14 03:14:28 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x40000000004) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000000100), 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0000000000000004"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r2, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="06630440f8ffffff22e448347164ffae8432f686ee224df3402cbb984431deb513e10a3a593105f2424c700c26ed247a2c5b9110b8109b36c9c48a344ff8dc3ae07a1bc02ca6d0616b034e58b83b3332ac8f6a0e55cfc9a55de91f9ce9634a7b8acd060000000000000043c12f83d1b95757f87c2c03dd3f9f1a8f34b6572f557640057dfcdae49ea94798108dc61efac815224beee7a505dd1d9137bb74ba50f1bea8a2f4a083853b"], 0x0, 0x0, &(0x7f0000000440)}) [ 331.889890] FAT-fs (loop6): Unrecognized mount option "showo " or missing value [ 331.914980] binder: 21718:21719 unknown command 0 [ 331.920198] binder: 21718:21719 ioctl c0306201 20007000 returned -22 [ 331.930454] binder: 21718:21719 Release 1 refcount change on invalid ref -8 ret -22 [ 331.947653] FAT-fs (loop6): Unrecognized mount option "showo " or missing value [ 331.955829] binder: 21718:21719 unknown command 0 [ 331.963436] binder: 21718:21719 ioctl c0306201 20007000 returned -22 [ 332.674555] XFS (loop7): barrier option is deprecated, ignoring. [ 332.680781] XFS (loop7): unknown mount option [swidth=?]. [ 332.834095] XFS (loop7): barrier option is deprecated, ignoring. [ 332.840350] XFS (loop7): unknown mount option [swidth=?]. 2018/04/14 03:14:29 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}) 2018/04/14 03:14:29 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x3, 0x40000) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000380)={0x10001, 0x37f, 0x2, 0xffffffff, 0x4, 0x40}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/184) r2 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3}, &(0x7f0000000040)=0x20) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x4, 0x50000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x5, @empty, 0xfff}, @in={0x2, 0x4e22, @rand_addr=0x5}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x1, 0x2, 0x2, 0x2, 0x3, 0x939, 0xab6e, 0x80000000000007, r4}, &(0x7f0000000300)=0x2c5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x610002, 0x0) 2018/04/14 03:14:29 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x81, 0x7, 0x2e5, 0x0, "85462c6810698019f6f9265cffd7b12391129f182170d9dd18a4a2a0fca4a3e177acd6d1608df7e6ea490eb1", 0xfffffffffffff578}, 0x0, 0x0, 0x58e95976, r1, 0x0, 0x6, "0877b1814464837aeddb306ec2be85edb746fa466dbbeda4670f831f79cf37d317406a3ce9232af271c1a2907a145799cc3c32533204d75e76be56ea3b4c0057", &(0x7f00000000c0)='/dev/ppp\x00', 0x9, [], [0xfffffffffffffffe, 0x7, 0x1, 0x9]}) ptrace(0xffffffffffffffff, r1) ptrace$setopts(0x4205, r1, 0x0, 0xffffffffffffffff) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50000, 0x0) mknodat(r3, &(0x7f0000000040)='./file0\x00', 0x1000, 0x1e2e) 2018/04/14 03:14:29 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xe318, 0x200002) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r3, 0x4) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r4, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000440)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x44, {0x2, 0x4e21, @multicast1=0xe0000001}, 'veth0_to_bond\x00'}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000340)=0x80000001, 0x4) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000180)=0x80000001) getsockname(r4, &(0x7f00000002c0)=@can, &(0x7f0000000380)=0xffffffffffffffe0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000500)=0x4) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)) 2018/04/14 03:14:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0xfdfdffff00000000]}) 2018/04/14 03:14:29 executing program 1: socket$inet(0x2, 0x2, 0xc3) pipe(&(0x7f00007e8ff8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) tee(r0, r1, 0x3a, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x1000, "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"}, &(0x7f0000001040)=0x1024) 2018/04/14 03:14:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xfe6c, 0x0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:29 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) fstat(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x6, 0x4e20, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, r3}, {0x4, 0x101, 0x6, 0x600000000, 0x4, 0xfffffffffffffff8, 0x98db, 0x9}, {0x7, 0x1, 0x101, 0x3}, 0x400, 0x6e6bc0, 0x3, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x4d6, 0x6c}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x2, 0x3, 0x8, 0xb000000000000000, 0xfffffffffffffffe, 0x7}}, 0xe8) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000001c0)={0xe9, 0xbd5}) sendmmsg(r1, &(0x7f0000003d40)=[{{&(0x7f0000002ec0)=@generic={0x0, "ccea5f623cde9a3d199342229683241f1784170fbf95ab60fb6d7556357511b6e5b80df3744005f00cb82e52518327429a682a7a4fa9dcca734a6d13c657a28441944b48135300fdd2f8da1a5d06ca95ca408ad5e7af7f90f8b8b4f4922259acc1643ea19cec22fc54b4ac52b2b6ff47b87548b37bb68aee2c2a5c1fb834"}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003580)}}, {{&(0x7f00000036c0)=@ipx={0x4, 0x0, 0x0, "67b84e7fd9c9"}, 0x80, &(0x7f0000003900), 0x0, &(0x7f0000003940)}}], 0x2, 0x0) [ 333.002112] binder: 21745:21756 unknown command 0 2018/04/14 03:14:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r4, &(0x7f0000000180)=@ethernet={0x0, @local}, &(0x7f0000000080)=0x80) 2018/04/14 03:14:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0xfffffdfd]}) 2018/04/14 03:14:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fa2"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x3, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 333.023117] binder: 21745:21756 ioctl c0306201 20007000 returned -22 [ 333.056762] binder: 21745:21756 Release 1 refcount change on invalid ref 0 ret -22 [ 333.090578] binder: 21745:21765 unknown command 0 2018/04/14 03:14:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000ffdbdf250f000000477650b982236de30c1b993e315233af98a9588d23af4c8e21efc386a5824ad6aaa79765721a2ad92b732e6fde4b62af2a01861b09dcf7e129d518a98e46c62acb4da5c5273e9eebbcf5208d9e4a3f8b79d0b61c75b93708c50d037692d4c630032dcf3f3288f26f9dbc17d01a6fba13296a42cdecf4046cf4581ff3f8a2f206fbca1de5c7679426b6cb20fa7e2d6e7b4f37316b4829decdd1c06e9914f4db8e887b13e30ac9c4599ac2588e"], 0x14}, 0x1}, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) [ 333.111455] binder: 21745:21765 ioctl c0306201 20007000 returned -22 [ 333.120184] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 333.137422] binder: 21745:21765 Release 1 refcount change on invalid ref 0 ret -22 2018/04/14 03:14:30 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xfffffffffffff015, 0x8ea9, 0xfffffffffffffa2a, 0x8, 0x6, 0x559, 0x80000001, {0x0, @in6={{0xa, 0x4e22, 0x100, @dev={0xfe, 0x80, [], 0x3}, 0x60d6}}, 0x6, 0x1, 0x4, 0x6059, 0x7ff}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={r1, 0x1}, &(0x7f0000000400)=0x8) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x240) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000440)="6e0dfe731e88a888cdad904930dccbc4", 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x1, 0x4) r3 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x9, [0x2, 0x4, 0x1, 0x5, 0x0, 0x8107, 0x7fffffff, 0x8000, 0xa10]}, &(0x7f0000000140)=0x1a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x200}}}, &(0x7f0000000240)=0x84) bind$inet6(r3, &(0x7f0000f13000)={0xa, 0x2, 0xfffffffffffffffc}, 0x3ef) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f00000005c0)=0x84) 2018/04/14 03:14:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x2000000004, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84321a7052369250009000800001c010000001400a30702000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 2018/04/14 03:14:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x1f00000000000000]}) 2018/04/14 03:14:30 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x0, 0x3, 0x2, 0x6, r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="ebc4b9accb784293"], 0x0, 0x0, &(0x7f0000000440)}) [ 333.262156] binder: 21791:21792 ioctl 8903 20000000 returned -22 [ 333.275797] binder: 21791:21792 unknown command -1397111573 [ 333.288617] binder: 21791:21792 ioctl c0306201 20000540 returned -22 [ 333.313230] binder: 21791:21792 ioctl 8903 20000000 returned -22 2018/04/14 03:14:30 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000a2f000)=0x9) msgrcv(0x0, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}) 2018/04/14 03:14:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xc3, &(0x7f0000000180)=ANY=[@ANYBLOB="0700000000000009ff944bffffffffff0000ff0000000000"], &(0x7f0000003ff6)="f7ffffffddffffff0000", 0x6, 0x35b, &(0x7f0000000080)=""/195}, 0x48) 2018/04/14 03:14:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 2018/04/14 03:14:30 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000440)={0x7, 0x0, 0xffff, 0x1, 0x4, 0x401, 0x2, 0x9, 0x6c, 0x0, 0x0, 0x5}) getdents(r0, &(0x7f00000002c0)=""/243, 0xf3) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/215) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f0000000400), 0x30, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x1, 0x8) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) close(r0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0)=0x92, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x1d971905, 0x1f, 0x97e7, 0xfffffffffffffffd, 0x8, 0x2, 0x3, 0xc5c, 0x0, 0x2, 0x92, 0xb6c}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x8, 0x8, 0xffffffffffffcb79, 0x1, 0x0}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000700)=0x84) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)) recvfrom$ax25(r3, &(0x7f0000000540)=""/33, 0x21, 0x40000000, &(0x7f0000000580)={0x3, {"1968406697c479"}, 0x10000}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000004c0)={r4, 0x80000, r0}) getdents(r3, &(0x7f00000001c0)=""/210, 0xd2) 2018/04/14 03:14:30 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x300, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x8, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') close(r1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x2) 2018/04/14 03:14:30 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x40, 0x1) chroot(&(0x7f0000157000)='./file0\x00') umount2(&(0x7f0000000140)='./file0/file0/file0/file0\x00', 0x0) renameat2(r0, &(0x7f0000000080)='./file0/file0/file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/14 03:14:30 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000440)}) 2018/04/14 03:14:30 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x10}) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r2 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x3, 0x40000) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@flushsa={0x4c, 0x1c, 0x220, 0x70bd26, 0x25dfdbff, {}, [@replay_esn_val={0x38, 0x17, {0x7, 0x70bd2d, 0x70bd2b, 0x70bd28, 0x70bd27, 0x8, [0x22, 0x2, 0xffffffffffff0001, 0xeb, 0x0, 0x6, 0xffffffffffffffff]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e21, 0x1, @empty, 0x6}, {0xa, 0x4e24, 0x14, @local={0xfe, 0x80, [], 0xaa}}, 0x7, [0x40, 0x200, 0x8001, 0x2, 0x1, 0x2, 0xfff, 0x7fffffff]}, 0x5c) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf2, 0x2, 0x8000}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r4, 0x8}, 0x8) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000000090101fffffeffffffffff000000000c000100010000007f0000010c0002000000907f31202efe"], 0x2c}, 0x1}, 0x0) [ 334.084425] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/14 03:14:31 executing program 1: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0x0, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) sendto(r0, &(0x7f00000002c0)="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", 0xfb, 0x4000041, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x0, 0x4, {0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000000}}}, 0x80) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f0000b5a000)={0x0, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)) write$sndseq(r1, &(0x7f0000000240)=[{0x5, 0x2, 0x0, 0x0, @time={0x0, 0x989680}, {0x7, 0x1}, {0x1}, @note={0x985, 0x5, 0x805a, 0xa790, 0x2}}, {0x0, 0x4, 0x228527fd, 0x3, @tick=0x5, {0x2, 0x3}, {0x100, 0x10001}, @ext={0x23, &(0x7f0000000040)="6f1c60fffe341c7bff1ed3cbd651bd91acee97018fa7e7e949e853f073d2b4ef5de289"}}], 0x60) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000000000fdff0000000000feffffff0000007c7462a50079c028a6e792b25f8613b68784c798eeb2e2475f8d70ecec81b084ac7e98719c6ad61632fc4b7186595113a8c74998973c9a99223e41db297a3d743b3b627aa07c6068c61a4fe9a4287ca30cae3b1096b76138fd83d1ba03fd5dadcc1478469fc464b0f7ce8e98af4096ac6423d8d9d3e09556eb95064d0402186a1ff5c9b641"], 0x14}, 0x1}, 0x0) setns(r2, 0x4c000000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYBLOB="030000000000000004200100000000006b00000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000004500000000000009d00000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003521000000000000000000"], @ANYBLOB="000000000000000001000000000000003000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000fa39e5f17b78ef4cce6e82d57f1440000000000000000000000008d000800000050063e22"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000080)=""/37) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) umount2(&(0x7f0000000680)='./file0\x00', 0x8) bind$rds(r0, &(0x7f00000005c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2080) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000003c0)={0x9, 0x5, 0xffff, 'queue1\x00', 0x8f8}) shmget$private(0x0, 0x2000, 0x22, &(0x7f0000ffa000/0x2000)=nil) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/04/14 03:14:31 executing program 7: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000e7e000/0x2000)=nil, 0x7000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendmsg$rds(r2, &(0x7f0000003f40)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/227, 0xe3}, {&(0x7f0000000140)=""/102, 0x66}], 0x2, &(0x7f0000003c00)=[@cswp={0x58, 0x114, 0x7, {{0x200, 0x9}, &(0x7f0000000200)=0xff, &(0x7f0000000240)=0xff, 0x1, 0x7fffffff, 0x2, 0x5, 0x2, 0x9a7}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x4}, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x9, 0x8, 0x15, 0x5daa, 0xffffffff, 0x40, 0x100000000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x1}, &(0x7f0000000300)=0xfc00000000000000, &(0x7f0000000340)=0x3, 0x91f3, 0xfffffffffffffff7, 0x7ca, 0x1000, 0x32, 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x8000000}, &(0x7f0000000380), &(0x7f00000003c0)=0x86, 0x10000, 0x2, 0xfffffffffffffff9, 0x4, 0x40, 0xd34}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000400)=""/95, 0x5f}, &(0x7f0000000480), 0x55}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x1}, &(0x7f00000004c0)=0x6, &(0x7f0000000500)=0x7f, 0x5, 0x9, 0x0, 0x4, 0x8, 0x6}}, @cswp={0x58, 0x114, 0x7, {{0xffffffffffff894b, 0x101}, &(0x7f0000000540)=0x10000, &(0x7f0000000580)=0x7, 0x3, 0x0, 0x3d, 0x401, 0x1, 0xfffffffffffffffb}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0xd314}, &(0x7f00000005c0)=0x2, &(0x7f0000000600)=0x1, 0x8, 0x9, 0x4, 0x5, 0x1, 0x101}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x3}, {&(0x7f0000000640)=""/120, 0x78}, &(0x7f0000001940)=[{&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000780)=""/140, 0x8c}, {&(0x7f0000000840)=""/177, 0xb1}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/63, 0x3f}], 0x5, 0x16, 0x80000001}}, @rdma_args={0x48, 0x114, 0x1, {{0x1ff, 0x1ff}, {&(0x7f00000019c0)=""/4096, 0x1000}, &(0x7f0000003bc0)=[{&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/158, 0x9e}, {&(0x7f0000003a80)=""/46, 0x2e}, {&(0x7f0000003ac0)=""/201, 0xc9}], 0x4, 0x6283cb9909c8b1bd, 0xffffffffffffff7f}}], 0x328, 0x800}, 0x4000010) 2018/04/14 03:14:31 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x80) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/4096) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001040)={0x100000000, 0x28, 0x72, 0x1, 0x60a9b31c, 0x8}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001080)='/dev/qat_adf_ctl\x00', 0x401, 0x0) bind$vsock_stream(r0, &(0x7f00000010c0)={0x28, 0x0, 0x10f492bb6f17d424, @reserved=0x1}, 0x10) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001100)=0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001140)={0x0, 0x8d1f}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000011c0)={r3, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000001280)=""/183, &(0x7f0000001340)=0xb7) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000001380)={0x8}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000001480)={0x8c, &(0x7f00000013c0)="eadd6800d13e7b964432be31cb8aa5a1f4bec4f63c521de5dd80976bc5db1a7952bf8d9799e2b8e708793875b54e0cfa8de85cdae448f8188a4165528b2be5fec175d4b2dd0bed50503f89bfab6f79c9004324e8ecf284211c90096b20b2f412489558c533e519db72977ed215f77a04a8bc43bf9af5454b810dab45ae660e46638fb0bf8548535db4fddbec"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000014c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001500)={r4, 0xd}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001540)={0x1}, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001580), &(0x7f00000015c0)=0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001600)) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001640)='tls\x00', 0x4) r5 = syz_open_pts(r2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001680)={@rand_addr, @multicast1}, &(0x7f00000016c0)=0xc) ioctl$KDDELIO(r5, 0x4b35, 0x7) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001700)=0x6, 0x4) r6 = accept4$llc(r2, 0x0, &(0x7f0000001740), 0x80000) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f00000017c0)=@req={0x28, &(0x7f0000001780)={'tunl0\x00', @ifru_map={0x40, 0x400, 0x9, 0x5, 0x1, 0x1d93}}}) io_setup(0x1000, &(0x7f0000001800)=0x0) io_submit(r7, 0x1, &(0x7f0000001900)=[&(0x7f00000018c0)={0x0, 0x0, 0x0, 0x6, 0xbab6, r2, &(0x7f0000001840)="14b009b30a5789efd3ebc4310d291529fe821bd82e424b263e6f173bd9e872aeeadca4c930a6887a54719d3ef6514bd9089b80d4a802d77fe7023955dd03e3c2679757fa691b2dcdfcff6862076990b803612472f448b6be716c4cf31897", 0x5e, 0x9, 0x0, 0x1, r0}]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000001940)={0x20002000}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000019c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000001bc0)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001a00)={0x180, r8, 0x700, 0x70bd25, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7683}]}, 0x180}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) ioctl$sock_ifreq(r5, 0x89ff, &(0x7f0000001c00)={'veth0_to_bridge\x00', @ifru_names='ip6tnl0\x00'}) [ 334.113246] binder: 21802:21812 ioctl 40046207 0 returned -16 [ 334.148741] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/14 03:14:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x1f000000]}) [ 334.159508] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 334.201443] binder: 21802:21822 ioctl 40046207 0 returned -16 [ 334.201656] QAT: Invalid ioctl [ 334.249954] QAT: Invalid ioctl 2018/04/14 03:14:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x400800) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000080)={0x3, r3}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0x7, 0x3}, 0x14) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000180)=@srh={0x0, 0x0, 0x4}, 0x8) 2018/04/14 03:14:31 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ashmem\x00', 0x400, 0x0) poll(&(0x7f0000000640)=[{r0, 0x2000}, {r1, 0x200}], 0x2, 0x1) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x5, 0x2c031, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f0000000000)=""/153}, 0x48) r3 = shmget(0x2, 0x2000, 0x881, &(0x7f0000ad2000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x2, 0xffffffffffffff00, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r8, 0x0, 0x60, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000500)=0x44) r9 = getpgid(0xffffffffffffffff) r10 = fcntl$getown(r2, 0x9) shmctl$IPC_SET(r3, 0x1, &(0x7f00000003c0)={{0x3, r4, r5, r6, r7, 0x10, 0x1}, 0x2, 0x9, 0x4028, 0x0, r9, r10, 0x7}) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x2000000000000, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffc) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) 2018/04/14 03:14:31 executing program 0: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) timer_create(0x0, &(0x7f0000580000)={0x0, 0x10, 0xffffffffffffffff, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/14 03:14:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x1, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0xfdfdffff]}) [ 334.297232] QAT: Invalid ioctl [ 334.314130] QAT: Invalid ioctl [ 334.335309] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters.