0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) 2018/03/16 14:20:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000000000), 0x20000000000000a5) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x8000, 0x8) 2018/03/16 14:20:40 executing program 7: mkdir(&(0x7f0000218ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') lgetxattr(&(0x7f0000000080)='../file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000000380)=""/236, 0xec) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000000200)='..', &(0x7f0000000240)='../file0\x00') lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000280)=""/198, 0xc6) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) 2018/03/16 14:20:40 executing program 0: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x20}]}, &(0x7f0000f91ffc)=0x10) uname(&(0x7f0000000300)=""/96) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000644000)={0x1000000001, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0x2000, 0x5000, 0x0, 0x7, 0x5, 0x4f00, 0x20, 0x8, 0x75195016, 0x8, 0x3, 0x4}, {0x6000, 0x4000, 0xf, 0x7ff, 0x5bfb, 0x2, 0x3f, 0x1, 0x20, 0x8, 0x2, 0xfe}, {0xf000, 0x10000, 0x9, 0x401, 0xd43f, 0x6, 0x3, 0x1, 0x40, 0xfffffffffffff001, 0x7, 0x401}, {0x1000, 0x2, 0x3, 0xa997, 0x8000, 0xffffffffffffffff, 0x1, 0x2e80000000000000, 0xffffffff, 0x0, 0x101, 0x200}, {0x4, 0xd000, 0x0, 0xffffffff, 0x9, 0xfff, 0x6, 0x5, 0x2cf6, 0xfffffffffffffe01, 0x9, 0x5}, {0x103000, 0x10004, 0xf, 0x9, 0xbb48, 0x6, 0x9, 0x3, 0x3ff, 0x3, 0x7}, {0x4000, 0x1000, 0x8, 0x200, 0x7f, 0xf2b3, 0x7ff, 0x6, 0x7, 0x37, 0x1000, 0x7f}, {0x113004, 0x1000, 0x0, 0x0, 0x82f, 0x1, 0x6, 0x1fc9, 0x4, 0xfff, 0x2, 0x800}, {0x7000}, {0x0, 0x4}, 0x20, 0x0, 0x10000, 0x20000, 0x7, 0x400, 0x2, [0x8, 0x2, 0xf2d]}) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000180)={0x44, 0x800}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000200)={{0xe6b, 0x8}, 0x1}, 0x10) 2018/03/16 14:20:40 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000001240)}}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffff, 0x2080) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000001c0)=""/137) recvfrom$ipx(r1, &(0x7f0000000280)=""/128, 0x80, 0x140, &(0x7f0000000300)={0x4, 0x0, 0x7fffffff, "b2eb32fd77ea", 0x80000001}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x6}, 0x8) 2018/03/16 14:20:40 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000280)={0x13, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x2c) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80100, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xff, 0x4) 2018/03/16 14:20:40 executing program 5: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x6d, &(0x7f0000000040), &(0x7f0000000100)=""/109}, 0x28) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000001c0)) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000a12ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = dup2(r0, r1) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 44.637792] syz-executor7 (6415) used greatest stack depth: 15320 bytes left 2018/03/16 14:20:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x44010, r0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/16 14:20:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xffff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') ppoll(&(0x7f0000000080)=[{r0, 0x2080}, {r1, 0x44d9}, {r1, 0x1000}, {r0}, {r1, 0x2}, {r1}, {r0, 0x80}, {r1, 0x80}, {r0, 0x1000}, {r1, 0x1000}], 0xa, &(0x7f0000000100), &(0x7f0000000140)={0x9f86}, 0x8) 2018/03/16 14:20:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(0xffffffffffffffff) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8ab698c372a41872ce305a8ab263a196", 0x1f}], 0x1, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/03/16 14:20:40 executing program 2: memfd_create(&(0x7f0000000380)="6e65742f697076365f726f75746500e62292cdb632560f5f0d3b574b0eab28660ac82c60e076f123c0469e03a3", 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000003c0)) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f697076365f726f75746500e62292cdb632560f5f0d3b574b0eab28660ac82c60e076f123c0469e03a3") modify_ldt$write2(0x11, &(0x7f0000000000)={0xf9f8, 0x20001000, 0x2400, 0x3, 0x3ff, 0x7ff, 0xf599, 0x432a934b, 0x5, 0xe9}, 0x10) preadv(r0, &(0x7f0000780f90)=[{&(0x7f0000415f0f)=""/241, 0xf1}], 0x1, 0x2) 2018/03/16 14:20:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x400880) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) flistxattr(r0, &(0x7f0000000040)=""/26, 0x1a) [ 44.708175] mmap: syz-executor2 (6424) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/16 14:20:40 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/21) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="a4", 0x1}], 0x22e, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x6, &(0x7f0000ffd000/0x3000)=nil, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/03/16 14:20:40 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) setns(r0, 0x4000000) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) close(r1) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7f, 0x2000) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x1, 0x4, "9ed094939cce", 0x4}, 0x10) 2018/03/16 14:20:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x400, 0x22) getpeername$inet6(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000340)=0x1c) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000180)=""/212, &(0x7f0000000280)=0xd4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x8, 0x709, 0x6, 0x100000000}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x1}, 0x8) 2018/03/16 14:20:40 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/78, &(0x7f0000000200)=0x4e) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x81, 0x7, 0xffffffff, 0x1000}, 0x8) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004fdb)="240000001200fffffffefd956fa283b72400008000000000000000683540000004000300", 0x24}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000080)='/dev/vcs\x00') accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) 2018/03/16 14:20:41 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x6) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f00000000c0)={0x7ff, 0x9}) creat(&(0x7f0000000040)='./file0\x00', 0xd) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000440), &(0x7f0000093000)) 2018/03/16 14:20:41 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000000005, 0xc}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xb, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000008cec0dca964335d2000000001740d967f4609b11fa9a8c52a84af4619513"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x100000000}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000002c0)=0xc) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) sendmsg(r3, &(0x7f0000000700)={&(0x7f0000000540)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000005c0)="e982df45c86c47088333c0e3c86da008559f8069b18db984d9377ab90279d5a91f2a66a626016d5d3c77f9706daff0abc94746fa7214b715ffb46e1197c7fb9e", 0x40}, {&(0x7f0000000600)="ab09256e491395fb69e888f5fa426913cd6cc30ff32702fc60ca68dd52eedb72f60dd838a89ae82a9801730d8d0734f91b7c5d520716e7af386298cb5d", 0x3d}, {&(0x7f0000000640)="f87472df44b0fca628e97511b7a58aed86efc8fa395af04f61bc203931efcdfd8ef598e8d6e63db72581d7350ae68d4fc7eb5112579ed05dc0235eab011b758e97162db6f55e4011bfb5c689613d", 0x4e}], 0x3, 0x0, 0x0, 0x4000090}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000400)={0x6, 0x0, [{0xffffffff, 0x5, 0x0, 0x0, @irqchip={0x4, 0x3}}, {0xe09, 0x2, 0x0, 0x0, @irqchip={0x68eb6d4f, 0x81}}, {0x7, 0x3, 0x0, 0x0, @irqchip={0x9f6, 0x8}}, {0x428, 0x2, 0x0, 0x0, @msi={0x9, 0xffffffffffffffff, 0x2}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x3, 0x4}}, {0x3, 0x3, 0x0, 0x0, @irqchip={0x2, 0x3}}]}) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x58) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000000c0)=""/81) 2018/03/16 14:20:41 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4000) eventfd2(0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x89) socket$inet6_dccp(0xa, 0x6, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49db}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, &(0x7f0000086000)={0xfffffffffffffffe, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x40}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0xfffffdbd}) 2018/03/16 14:20:41 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400100, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xc2, 0x102) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x0, 0x80, 0xffffffffffff0000}) 2018/03/16 14:20:41 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x2}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getpgid(0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/164) fcntl$setflags(r1, 0x2, 0x1) ioctl(r1, 0x2, &(0x7f0000000240)) 2018/03/16 14:20:41 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x9, 0x400) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2}]}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000000080), &(0x7f00002d5fff)) 2018/03/16 14:20:41 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x2, 0x6, 0x1}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/116, 0x80}) 2018/03/16 14:20:41 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000001c0)={0x3ff0, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000200)={r1, 0xffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) ptrace$setsig(0x4203, r3, 0x2d33767f, &(0x7f0000000140)={0x16, 0xffff, 0x7, 0x1000}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x14, 0x1a, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/03/16 14:20:41 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x3, 0x5}, @generic={0x83, 0x3, 'Z'}]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'f7{', 0x0, "154c20"}}}}}}, &(0x7f0000000180)) 2018/03/16 14:20:41 executing program 6: syz_emit_ethernet(0x22, &(0x7f0000000300)=ANY=[@ANYBLOB="0065890000000180c200000081000000000c00000000000000005c19d4a4cbdd5197"], 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x202, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) 2018/03/16 14:20:41 executing program 3: mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f0000000100)='hfs\x00', 0x400, &(0x7f0000000140)="243addb95381919270e2f8dde7c6d6ee3fe959f9428af64f927d726b416ae36d") symlink(&(0x7f0000ad9ff4)='./file0\x00', &(0x7f0000000000)='./control\x00') mkdir(&(0x7f0000fd5ff8)='./bus\x00', 0x1) chown(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) 2018/03/16 14:20:41 executing program 7: r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x8, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x20, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, 0x8) 2018/03/16 14:20:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)='*', 0x1, 0xc040, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000680)="6d643573756d6b657972696e67b000", 0x1) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000006c0)) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000080)=""/98, 0x62}, {&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000000380)=""/40, 0x28}, {&(0x7f00000003c0)=""/21, 0x15}, {&(0x7f0000000400)=""/45, 0x2d}, {&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000000500)=""/174, 0xae}], 0x9, 0x0, 0x0, 0x1}, 0x40000000) 2018/03/16 14:20:41 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/mcfilter\x00') r1 = memfd_create(&(0x7f0000000000)="74756e0800000000000000d300000000be", 0x0) lseek(r1, 0x0, 0x800000000004003) [ 44.910086] kauditd_printk_skb: 17 callbacks suppressed [ 44.910095] audit: type=1400 audit(1521210041.054:39): avc: denied { ioctl } for pid=6485 comm="syz-executor6" path="socket:[16957]" dev="sockfs" ino=16957 ioctlcmd=0x8940 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/16 14:20:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000000)={'bond0\x00', @ifru_data=&(0x7f0000000080)="60b673fac233c05c541cbd2764bc934e2625a1b14104b0e0202408bc02e4b26d"}) 2018/03/16 14:20:41 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x401, 0x1) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$TCFLSH(r0, 0x540b, 0x4) 2018/03/16 14:20:41 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x44800) 2018/03/16 14:20:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, 0x7, 0x7, 0x8, 0xff, 0x8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="e70000003664cdde5ed50e620b726c69ce462fcbd94da5521a35364686c6442f1be444f14d6282c0d2abf987889d8b155fc41c0103211fe7645d71dc61850278354b0f8ffc22cc22d9659cf2f350c4965ea3e3749905430218d1c90f88d992f79339948703c5850ee6e1baeed8bbf85318f9069896eb2b9fc2aa618aeddc0ad47c30475ff4adeee1e66cf55005112fa16ee357dcbc1766cf500d8c44af94320e7231175752a8e39aac569c89c4045ba5e508e72293875c4fe0914d1926a2d917ce81f0bd9224fcbd5e6be13d51cd2e33071fbeaa5d1e20cd8553dde0f0983fd80e5cea1dc8a70537333529"], &(0x7f0000000240)=0xef) bind$unix(r0, &(0x7f000055b000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000059ff8)='./file0\x00', &(0x7f0000041ffa)={{0x0, 0x2710}}) 2018/03/16 14:20:41 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/249, 0xf9}], 0x2000000000000345, &(0x7f0000000340), 0x15b, 0x0) 2018/03/16 14:20:41 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/184) set_mempolicy(0x7, &(0x7f0000823ff8), 0x0) 2018/03/16 14:20:41 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffe, 0x103101) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000280)={[], 0x1, 0x915c, 0x2, 0x0, 0x6, 0x0, 0x5000, [], 0xca}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x7, 0x2, 0x5, 0xa4, 0x6, 0x8}) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt(r0, 0x111, 0x1, &(0x7f0000000240)="87597343", 0x4) sendmmsg$alg(r0, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000000c0)="4b2f8aa6f4339e806d5a042ef5566d4a8d2752145f70861923921c46d0b12ba8710bb2dab8cd15a3ce72d078f3dddf5e9529da88f35b9cfcf0bb59ce47f68739379c2f2c786cca68dea4c7734fd681f6d37bd9f4b3d70597f503c00b19fa4caddc9f490d9ab8fd1c1f1650afa2901ec68a030482863bc200f5b3f27df82cbac729fa97b5429962524d49c2155941ec86c8b01a8c5d3720d14ab79577edbc858f82d523", 0xa3}, {&(0x7f0000000180)="6e678a51428c12ae30d6227a725ca4e908e861c27df65bb46bc414f25f85", 0x1e}, {&(0x7f0000000440)="e8da111e20b255b63e462ec3629893322b690357dfa7f2ef074deaf02df9faa43bed2d6ddfffc19a490390ea0a39b93f8fe8997c4f174f1858c808697c1cbc5ba96e15391e", 0x45}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="1690b279365a3cc107a78e1992978b398c7ea4d8f65b2e4297b4d90ea3", 0x1d}, {&(0x7f0000001500)="e58ad5ba5ecb115606e41783f8f13dcf9b74cdc80c6091f448338a2ff68cf3ee1b7396705b00b934b2ef37b851008220186aff8f84184e1d342b6cf4c2a009a02a9c9638a71ae3318931410d3e0f1cc3344771cd62ac44f8fc98b508b58f8058afed585f5caeb64de78f6fadaabbc8aaad9b45c49d5f4a0e6a19231e7e208f8130f3e5036f7a40793c7859fd1bcf71220b8e62b3b2eb229b42d0d9c5d8d9e14a999d", 0xa2}, {&(0x7f00000015c0)="d50d22ebe532428a6d1f3b25ff70211704ce5a73b507e77f8d0bb4a4f9d00b026e45a4e35c8c7590d7a526738e556b23407cf0488d04f471797c6609efffce246c94df91b5f3159a670ca47d142c96b14453b0b454b4552b3380f5fa7d24f6ebf5a45c5fcbdf0d4a01450883dd50658fb1dad306559c8bc0f3c6", 0x7a}, {&(0x7f0000001640)="9b0101e06f832a7260671c02f6340e6e5d264486b6f8e133bda431901adead929b43fd5df0b78f623a15c6a28de57bc57fe14771c3d1d292c66a2116e8def8105406981160f71e0e3d94358f30710290f0eac7dacab3f49e31d28d5a059eaa5ca574fe7baa507573cbe812110f142794350d0865df3b27660d1884b1ee2621d141fb5324e95e26d4bd07f54b2aee39fc80f663a7b816447cafd8adb98e7a2a5f1fccbe47905f0445b93f1ba7d8718b29ce6257a9c56901f3650158cef203e38833fc2ad5f17f902ed6e5aac69be3", 0xce}, {&(0x7f0000001740)="c64abbcd0b82d0ea02cc2974a034316bf41812d34ce6e284cc4d17f04cafc99d89a38007451d9dccbeff2fe189bcc8d2e91b4f2d5c05aa6f5e6c4ea72282a62b49231ae699500e11ab2539d07ea2032b84eed9bdbc1035a23a64324b22b169e71e1ae7d6534ce5d2faefeed44582886050549ca53dd427d877dded1a0826ad938421cea571f2eb6742c7c42c1c24601e03875a23da83e7a78d698ade5a87bfc2c6a403", 0xa3}, {&(0x7f0000001800)="f86da99f38ddd4b118b45131cc45b080c26cb0984e25c2c10ae95619b2c8b6d12e57236c730faadaab46e8ead955c0556f632c0b1f8657745624d8fb64905ba7db6e6e5fdd5e99c768f2bc1cb465c72405e33d6cbfff739d6325ee1795afddc1131ad2ffafab829f7d2d18410bc591da2e6db51c45579693dc5a30dc152f16a1a75a978cb3cca5fb0154c26d95a5ef4ce900f9", 0x93}], 0xa, &(0x7f0000001940)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0xe4}], 0x30, 0x4040000}], 0x1, 0x0) 2018/03/16 14:20:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sched_yield() setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2430, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02070007020017390000000000000000"], 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005700)={'gretap0\x00', 0x0}) sendmmsg(r2, &(0x7f000000a340)=[{{&(0x7f0000002880)=ANY=[@ANYBLOB="341faaaaaa89fe56965176c2071d955d29ed3f7a7d71615cc0000600"], 0x1, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=[{0x100c, 0x116, 0x9, "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0x100c, 0x44045}, 0x3}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002340)="aa92e136ebc0a259cc1eda88d5d8ff83314be9c78454db1e9a3a314fdae82fb52a8b23010d83e3ecc9669d3f3c9fb24c713c519fa3", 0x35}], 0x1, &(0x7f0000002440), 0x0, 0x800}, 0x100000000}, {{&(0x7f0000002480)=@nl=@kern={0x10, 0x0, 0x0, 0x1000000}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002500)="3c3de39706c398d899eaecb44b3478ac06c39370bb567b291a6d1517443ec21218c0c2e9e0a9f5a023887d6235f6d1c174098d252e3107bb4bdf11a3903a97c53981ac4a3b5ee724e756001d32e5f8b5a23f712e2c2a46da63bcae3a7b6ab3a3c57c4e150f0848d91b64a99d1c626682f61e79b4024b1d29ec962652971fc19a6964dea2d124fe6483bcabb7d4ac09a89b1ecea92f5ca7e02d6c7008e6f46e23c9ea898310395a89d437b48c13aa6d9e145cc1eb9e7c544dde3492c07d7648b94e8160c1e21cda2cabe572958588924c1b6bca90d620cb75a9f636e6aa54af53ce3a1dbdda518b9111", 0xe9}], 0x1, 0x0, 0x0, 0x4000801}, 0x80000000}, {{&(0x7f0000005740)=@can={0x1d, r3}, 0x80, &(0x7f0000007b00)=[{&(0x7f0000005780)="f06d679ebb06c52bec78acc9e7f25633aa1fec10ad1114583352f78ea1226be468f3193cb50635e1a257e5f647a13a45c3b2ec9810675ceca8de56f96229f12fb42005a080d8810b7c6814f3c264e4c5580aac8c8d36213fc6b36a64a03b9ef9180f762f9970537ec6dae38c0eebe037988cad7c89c58f89e0d4655046018de55dda5f900034c7b60d47b0347a25818ba86f3d2d55e39271c412cdfbc0a6f0", 0x9f}, {&(0x7f0000006940)="6e3f9178158808cd4c3b5f0af5019d373764cd487018aecf51d12836f96604e82815f0c73896e195e8a4bd1771618fe441bea3dcbdf0d2d1fa45770233e121cc75029299fcd9d3e84074d10b5821508642d170c1c56004de74ddaf49ccafa206b4a64544eb98cdbca28d443f8211a52710cd7d2378cf4ae685fd9c5901fb0fd71a94b3ab31cfd8c5b9704b53c7d08ebc39515e8135d147d4ccbfba8b88a4d0ef5bbf301c431e932acee323563f47914b68c4066905e2aafb2120a7cda3ce", 0xbe}], 0x2, &(0x7f0000007b40)=ANY=[@ANYBLOB="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0x100c, 0x1}, 0x7f}], 0x4, 0x4000004) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x202002, 0x0) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000180)={0x7f, 0x7f, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x7, 0x5, 0x9, 0x2, 0x9a}) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) socketpair(0x9, 0x80800, 0x5aa, &(0x7f0000000080)) 2018/03/16 14:20:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000680)={0x5, r0}) connect$vsock_stream(r1, &(0x7f00000006c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) ioctl$int_in(r1, 0x0, &(0x7f0000000700)=0x2) sendto$inet(r0, &(0x7f0000000140)='*', 0x1, 0xc040, 0x0, 0x0) pkey_alloc(0x0, 0x2) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000080)=""/98, 0x62}, {&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000000380)=""/40, 0x28}, {&(0x7f00000003c0)=""/21, 0x15}, {&(0x7f0000000400)=""/45, 0x2d}, {&(0x7f0000000440)=""/175, 0xaf}, {&(0x7f0000000500)=""/174, 0xae}], 0x9, 0x0, 0x0, 0x1}, 0x40000000) 2018/03/16 14:20:41 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x7e) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) dup(r2) setresuid(r1, r1, r1) 2018/03/16 14:20:41 executing program 3: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000039b000)=ANY=[@ANYBLOB="0000000002004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000"], 0x98) 2018/03/16 14:20:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x3812, 0x80000001, 0x3}) setns(r0, 0x8000000) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@ipv4_newroute={0x24, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_METRICS={0x8, 0x8, "dc"}]}, 0x24}, 0x1}, 0x0) fstat(r0, &(0x7f0000000040)) 2018/03/16 14:20:41 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5}, 0x8) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4100, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x2, 0x400000000, 0x94dd, 0x9, 0x1, 0x3, 0x28a, 0x100000001, 0x683, 0x7}) 2018/03/16 14:20:41 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x8000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000200)=0x100000001, 0x3) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f00000001c0)={0xfffffffffffffff7, 0x7, 0x200, 0x49f0c989, 0x3, 0x5}) r5 = dup3(r4, r4, 0x80000) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000300)) 2018/03/16 14:20:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x200003b0, &(0x7f0000016000)=[{0x8000000000002c}, {0x20000000006, 0x0, 0x0, 0x1}]}, 0x8) write(r1, &(0x7f0000000100)="1ef4", 0x2) [ 45.125135] l2tp_ppp: tunl 4: set debug=43735987 2018/03/16 14:20:41 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x104, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001480)=[{&(0x7f0000002000)="23da242f8ecb45e9", 0x8}], 0x1, &(0x7f0000001580)}, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/03/16 14:20:41 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000008c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)={0xffffffff}, 0x13f}}, 0x20) socket$pppoe(0x18, 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000980)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x3c5) 2018/03/16 14:20:41 executing program 6: syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x42800) mkdir(&(0x7f0000000000)='./file0\x00', 0x27) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') fchdir(r0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 14:20:41 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) finit_module(r0, &(0x7f0000000080)='/dev/snd/timer\x00', 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000040)) 2018/03/16 14:20:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="0a1a00fa2ae0170fb102"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) dup3(r2, r1, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 14:20:41 executing program 5: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) shutdown(r0, 0x1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000340)={@pi={0x0, 0x1b}, @hdr={0x1, 0x3, 0xc4, 0xa1, 0x65e75874, 0x9}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @dev={0xfe, 0x80, [], 0x18}}}, 0x42) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000170ff0)={0x0, 0x0, 0x0, 0x10001}) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f000005a000)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000440)={r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000003c0)=0x2, 0x4) getsockname$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @rand_addr}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x10001, 0x30, 0x78, 0x8}, &(0x7f00000004c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000500)={r6, 0xffff, 0x3f, "afc9186bb36e7e14d088d926ea7110027a4412d007c699599920774f7545de799c9f84cf2b50e2d67424c40315155c0bd8922e6419ce4fe56cdc6011e6dbbf"}, 0x47) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x4, 0x4e24, 0x3000000, 0x2, 0x80, 0xa0, 0x2f, r4, r5}, {0x2, 0x1000, 0xde80, 0x7e9e, 0x4, 0x1000000, 0x7, 0x1}, {0xfffffffffffffffe, 0x200, 0x9, 0x40}, 0x397, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in6, 0x4d3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x3, 0x2, 0x0, 0x5, 0x4, 0x9}}, 0xe8) sendfile(0xffffffffffffffff, r0, 0x0, 0xff) 2018/03/16 14:20:41 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x1003d) r1 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/dsp#\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140), 0x0, r1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 14:20:41 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/dev\x00') sendfile(r0, r1, &(0x7f0000000040)=0x2000000, 0x9d45) 2018/03/16 14:20:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x480001, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB='\b']) 2018/03/16 14:20:41 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x10000, 0x100) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000400)=""/240) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) socket$inet6(0xa, 0xc, 0x100000000105) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000019000108000000e400000000802000000000000007000000"], 0x1c}, 0x1}, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) sendto$unix(r0, &(0x7f00000002c0)="bd08195b05c402f33b235aa8be65da6bba2dde3332783d08815255321bba650da0b91b3d5db2c329aef03d95b8a203401bdd3b37d2b2b31f73490d95fe98798bf61eb3c94cfae03aab1c4f395772ee6dadeffd28c9251944034b6cf055f070ed99bf3567e96bba993be8e8d8daf4fbd671d87aae0ea4b27ea71faa1d8ecafee510be3c7afd9a5dc076a5ed13d7a75ba516872a2324c53e6a584edc65fbb10282096b3862", 0xa4, 0x40080, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/03/16 14:20:41 executing program 2: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f0000001100)="d1fa7507f5dbb372d99f5d1c5bd11c07e76765e4002c9856a10000214e34bb83987baa0725c810c9ec5ac4db5854", 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0xfffffffffffffffc) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="747275737465381d72616d667300"]) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) unlink(&(0x7f0000000080)='./file0\x00') fcntl$getflags(r0, 0x3) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) 2018/03/16 14:20:41 executing program 6: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x58d900, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x3, 0x3f, 0xfffffffffffffffa, 0x1}]}) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @hyper}, 0x10) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, r0, 0x1400) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) 2018/03/16 14:20:41 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0xb, 0x61d, [@rand_addr, @rand_addr]}, @generic={0x83, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) select(0x40, &(0x7f0000000000)={0x40, 0x81, 0x7, 0x100000001, 0x5, 0xec52, 0x200, 0x3ff}, &(0x7f0000000040)={0x3, 0x5, 0x5, 0xfffffffffffffffb, 0x3, 0x5, 0x5, 0x8}, &(0x7f0000000080)={0x0, 0x9, 0x6, 0x9, 0x0, 0xa8, 0x1, 0x52}, &(0x7f00000000c0)) 2018/03/16 14:20:41 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000d000)) 2018/03/16 14:20:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x11) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {0x3}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/16 14:20:41 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080)=0x4000000000000, 0x5, 0x2) 2018/03/16 14:20:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/16 14:20:41 executing program 3: setitimer(0x2, &(0x7f0000976fe0)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000923fe0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x7fff, 0x1, 0x80000001, 0x8}) setitimer(0x2, &(0x7f0000000fe0)={{0x100000000000}, {0x77359400}}, &(0x7f0000018000)) socketpair(0xa, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x9, 0x2, 0x2, 0x0, r1, 0x4}, 0x2c) sendmsg$nfc_llcp(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x7, 0xffffffffffff1a3c, 0x3, "1b381077a0dd84f58b53883b95a052262b417c82db79186757275e3a6c31bcef1be6a4ab8b1bffd4e271eb78eee930516fc92b5bb9afa14dffc08a512f03a6", 0x2c}, 0xa5, &(0x7f0000000380)=[{&(0x7f0000000180)="34e2c7fb4b9fe38e6e6180d5f7b651eae44e08b7eb09e3344c1b6ef05a313b3272858953f67800fb529401b6c6b4afe77cdbba38aab6e6e868ff33064dd8ec3d104526f5"}, {&(0x7f0000000200)="a3a5145e3ff0a743dc93cb6f987ea145b8d21a6af50e49935a55a790de651aedbaf4f85ef854ed855efc5e7068", 0x2d}, {&(0x7f0000000240)="04cc3b4e095f28fda203041a67a44d5895be4d279757500c2b8ecb830c5504d15f", 0x21}, {&(0x7f0000000280)="82d50cabd0daddfe9837375f63afd0df4fc9c17292b13fa7b635b9761853b78a2bb9e8e0956bb83954b8cc52ddadc9adcb815999ba6cbb6241c824ef9a95b021910f004de559d23a95c89035ef446a10a1374e13623be0f5375530b9a4558edb378560bbfbcb0812866ad532b7e0b5909dcc", 0x72}, {&(0x7f0000001000)="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", 0x1b1}], 0x4, 0x0, 0x0, 0x48055}, 0x1) 2018/03/16 14:20:41 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_setaffinity(r0, 0xfffffffffffffe5f, &(0x7f0000000140)=0x73) futex(&(0x7f000000cffc)=0x5, 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f00005b3000), 0x2) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f000076d000), &(0x7f0000b34000), 0x0) 2018/03/16 14:20:41 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000200)="882928714c36b5b4af798604520664676cc16cf58c8e78cecbe5f34d51cea2d17e477fe119df4e9e35a5ae4a6e94b8cc4d7f31aeef9d8079d35d03ed5741fea6bc4f3a934e40") ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000280)=""/19) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) open_by_handle_at(r0, &(0x7f0000000100)={0xa1, 0x5, "92dc0365dcd58a23ab0a29ac21d8ae336a79cd042d82119063365fc9091786f35da1c0171259ea9013071955c51bc491e653ead89393179a4dd0e8a2e87c1ce308fda68dd99651ceba597e779378db713a56197d05cb735706656458c071ab534430991a2eef81673231872baad945e2f8c58f4ce0b5cdc2d79eb218f7fe455b152775de4457a4963e03e9cc027e5f1f16484a34f6a5c2d2ee"}, 0x20000) epoll_create(0x3) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000080)={0x8001, 0xff}) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000001000)=""/4096) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/16 14:20:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x3) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4, 0x1}, {}, {0x3}, {}, {}, {0x0, 0xfffffffffffffff9}, {}, {}], 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x1}, 0x41}, 0x10) [ 45.447843] QAT: Invalid ioctl 2018/03/16 14:20:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e27, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8ff}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)=ANY=[@ANYBLOB="bf22a23c8050848c0000200000000000"], 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) write(r1, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 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, &(0x7f0000f2d000)}, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080), 0x4) 2018/03/16 14:20:41 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mq_open(&(0x7f0000000040)='mime_typeppp1vboxnet1\x00', 0x82, 0x10, &(0x7f0000000080)={0x9, 0x3, 0xfffffffffffff722, 0xb029, 0x3ff, 0x1, 0x100000000, 0x12}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x80}, 0x8) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r3, 0x20000000000) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r4) 2018/03/16 14:20:41 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x100, 0x0) getsockname$netrom(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x5a, "86ebdbba9f8818e7e1778517e7964a1b92fc4327bb6fa60ea5d01b1f86f2da2fee07eef3e9d332ddcdbcf3b001e184ea4bd3126c7672408585c6adf1bc357e82fac7a1d27ca7db3b88263c9b1ca7efb4acced14b69fb8fb6773c"}, &(0x7f00000001c0)=0x62) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) close(r4) 2018/03/16 14:20:41 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/243) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x43c, 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000240)="6ea37390c8ab9ef91189d1d5ab1e9bd8e5bdf1f41eaa8e8d1057de2c9d", 0x1d}, {&(0x7f0000000280)="bf7b211ca51ace7456f13e23d4090b8d76e5617aedac289aa94d52b59bd31305f641df4a94af0f147073a6d9d3011fafee0a7e2f1e9d9c4a938b717ae8e75d4a720588f0107fe34e51a21d4f41aba4d25f56c374ba474d0a707aef6f88a17df2d9ec00dd00618b8cf7cac7a2690f9eee795fdee70c31761f76fd0c232a3177520aafd3bb17c7ded61148c68166eb327462197a308bdd1e4e1c6c3adabafac8b83ce0d70258f0390b34d10cdbcbef89d609fbf292ece0c04edda7bd1f43e335188eff6146c14dc480cbdef80b99", 0xcd}, {&(0x7f0000000380)="96ca28", 0x3}, {&(0x7f00000003c0)="d825caf2865b816e3a6cdbe06770e7f25755d47445b8c41444ab36e56ade938723ccc98590b88e4567c555857ea427e611e510fa2a782578fd048b5908c8e340dd27c7e6da6a6562dd87969f494a9b9a", 0x50}], 0x4, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ppoll(&(0x7f0000000180)=[{r2}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/16 14:20:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x59e, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x5, @empty, 0x6}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x136ba0000000}], 0x64) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040"]) 2018/03/16 14:20:41 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000003010100000300000098ee9694d91d09"], 0x14}, 0x1}, 0x0) 2018/03/16 14:20:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000af0000), 0x4) 2018/03/16 14:20:41 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x800, 0x0) readv(r0, &(0x7f0000c01ff8)=[{&(0x7f0000fc3000)=""/108, 0x58}], 0x20000000000002a7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) [ 45.477117] QAT: Invalid ioctl [ 45.492453] QAT: Invalid ioctl [ 45.495803] QAT: Invalid ioctl 2018/03/16 14:20:41 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x202) renameat2(r0, &(0x7f00000d5ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed3000)='./file0\x00', 0x800006) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x4df) ioctl$KDSETLED(r1, 0x4b32, 0x1000) 2018/03/16 14:20:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) 2018/03/16 14:20:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000000200)={0x800, 0x6, 0xffffffff00000000, 0xfffffffffffffffc, 0xffffffffffffffc1, 0x8, 0x947, 0x52d6e87f}, &(0x7f0000000240)={0x3, 0x8, 0x1, 0x302, 0x7ab, 0x4, 0x5, 0x1}, &(0x7f0000000280)={0x2, 0x92, 0xb15b, 0x22, 0x7f, 0x8ff8, 0x5, 0x1}, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000340)={&(0x7f0000000300)={0x37fe}, 0x8}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000380)=0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000003000000d981ad1aae9e5b3d1500010000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) setgid(r1) [ 45.545307] sctp: [Deprecated]: syz-executor7 (pid 6652) Use of struct sctp_assoc_value in delayed_ack socket option. [ 45.545307] Use struct sctp_sack_info instead [ 45.619798] audit: type=1400 audit(1521210041.764:40): avc: denied { setgid } for pid=6676 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 14:20:41 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x46000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)=0x0) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{}, {r2, r3+30000000}}, &(0x7f000019dfe0)) timer_settime(r1, 0xfffffffffffffffe, &(0x7f000005bfe0), &(0x7f0000046000)) 2018/03/16 14:20:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x2) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x0, 0xb, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/11}, &(0x7f0000000040)=0x50) 2018/03/16 14:20:41 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x2000000) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="dd", 0x1}], 0x1) poll(&(0x7f0000000040)=[{r0, 0x8004}], 0x1, 0x0) 2018/03/16 14:20:41 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000000001000004, 0x100000000000034, 0xffffffffffffffff, 0x4) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x50}) write(r0, &(0x7f0000000000)="98e2ccfd28e012e8691b6570cca98237fa7f151c0206dc2323c1509c85aced571f42605b9548e1ba72e5c448d1da1ecc2d21a6fd95ebee362ef3bdf0c32732da8e1288af84fea24942863d1728bc225f44da45a6743beb359e44ec2c2fc3cfbcba03c4a374eb76a8c8aef5899349eff5e77fc8", 0x73) 2018/03/16 14:20:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8000000000) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8040, 0x0) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000040)="20ead49c6eac4301aaa43f7564627ccd416d6571f3ae51656e786263b9cf7c261687b87f59e65d642e6f769c29a4d09833b1f31cbe4e50eba61d43bd1c6ef7d728099547a25ff9ea33fe586820c51c9f5303f04177e162cea144efecd5a97f604d9ae339148e0961fa289e3cd50819ec0b22f5c9965d078c3b58b7e1a82d7cfd87dbc0b97094", 0x86) 2018/03/16 14:20:41 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f00008db000)=[{{&(0x7f0000c5cfa0)=@nfc_llcp, 0x80, &(0x7f00006a9fc0), 0x0, &(0x7f000042cfd2)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000746ff0)) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@broadcast, @multicast1, @loopback}, &(0x7f0000000080)=0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000100)="e8c6ae59d3ffffffff2b8b359bb3d26f266f9e4f46037bce7f2069a17f8a67", 0x1f, 0x48000, &(0x7f00008d2000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/16 14:20:41 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x47}]}, &(0x7f000036c000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a23000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000033a7f58d41ff00867d57ed9d9f000000006500ffff55a0cad1f65490"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x3f) 2018/03/16 14:20:41 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 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={&(0x7f00006d7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r1) 2018/03/16 14:20:41 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1000000, 0xa, 0x4, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2}, {0x0, 0x0, 0x80000000000}, 0x7, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x40000000, 0x0, 0xaad}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = dup3(r0, r0, 0x80000) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x22, 0x600) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x8f54, 0x101, 0x202, 0x1, 0x8, 0x0, 0x1000, 0x1, 0x0}, &(0x7f0000000100)=0x20) r4 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x3, 0x200040) fcntl$notify(r2, 0x402, 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0xc4a}, 0x8) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000400)={0x6, 0x3}) 2018/03/16 14:20:41 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getegid() ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x1}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) 2018/03/16 14:20:41 executing program 4: getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/85, &(0x7f00000000c0)=0x55) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x119000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x9) unshare(0x800) 2018/03/16 14:20:41 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x810, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000001680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f00000001c0)={&(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x1428}, 0x1, 0x0, 0x0, 0x44}, 0x4000081) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000140), 0x4) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000240)=[0x7fff, 0xff]) connect$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/mls\x00', 0x0, 0x0) geteuid() 2018/03/16 14:20:41 executing program 0: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) [ 45.757013] ebtables: wrong size: *len 80, entries_size 48, replsz 48 2018/03/16 14:20:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000001c40)={&(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/211, 0xd3}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/124, 0x7c}], 0x4, &(0x7f00000019c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000003c0)=""/190, 0xbe}, &(0x7f0000000480), 0x10}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1000, 0xfffffffffffffffb}, &(0x7f00000004c0)=0xbb8, &(0x7f0000000500)=0x85, 0x7, 0x3, 0x101, 0x5, 0x1d, 0x81}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x1}, &(0x7f0000000540)=0xfff, &(0x7f0000000580)=0x8, 0x4, 0x70b088af, 0x8, 0x6, 0x40, 0xe4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000005c0)=""/154, 0x9a}, &(0x7f0000000680), 0x57}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0xfff}, &(0x7f00000006c0)=0x1, &(0x7f0000000700)=0x1000, 0x5, 0x6, 0xe, 0x3f86e2d5, 0x26, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0x80000000, 0x2}, &(0x7f0000000740), &(0x7f00000017c0)=0x2, 0x385, 0x7f, 0xffffffffffffc115, 0x3, 0x54, 0x80}}, @fadd={0x58, 0x114, 0x6, {{0xf9c0}, &(0x7f0000001800)=0x401, &(0x7f0000001840)=0x2, 0x6, 0x10001, 0x4, 0x9, 0x20, 0xf7a}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001880)=""/244, 0xf4}, &(0x7f0000001980), 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x8001, 0x200}}], 0x260, 0x4000800}, 0x44010) bind$rds(r0, &(0x7f0000000040)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0xb) sendmsg$rds(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000"], 0x18}, 0x0) 2018/03/16 14:20:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000140)=[r1]) setregid(r1, r2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/16 14:20:41 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80000, 0x0) socket(0x0, 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") [ 45.815566] QAT: Stopping all acceleration devices. [ 45.822138] QAT: Stopping all acceleration devices. [ 45.828899] ebtables: wrong size: *len 80, entries_size 48, replsz 48 2018/03/16 14:20:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x20) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000280)={0x4, 0x1000, 0x10001}) sendto$inet6(r0, &(0x7f0000000100)="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", 0x16a, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x400, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db7733533", 0x201}], 0x1) 2018/03/16 14:20:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300080d00000000000000fdffffff010017004e22000005001a00ac141411000000000000000000000000e00000010000000000000000000000000200040405000500000000000aff010002000000000000000000000001000044d9318b75150000000000000075502c12314b0f3dfb820c16443e8d090baa518451d71c478a8b3adb2301dbed6ccc8613e31b6dbd3410f39a4724d4123fa76392cf96b493e140"], 0xffffffffffffffaf}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10001) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x7f, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x7, 0xf5, 0x1f, 0x1, 0x1, 0x401, 0x8, 0xfff, 0x10000, 0x0, 0x80, 0xfffffffffffffff9}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x36e) ioctl$TCXONC(r1, 0x540a, 0x200000004000000) 2018/03/16 14:20:42 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) write$tun(r0, &(0x7f00000000c0)={@pi={0x0, 0x88e5}, @void, @x25={0x0, 0x81, 0x0, "5a6a6a41333de2cd32c15a865cf6de7df15ce6479627d195bcfcf3d2a2407cb42cf8b59f02de35d6a50a91fdcf397d1a13a86ee342ad66f003faee42cdd5d243708ec2df62af516726faabfe5b4bdaa2f7dc036c44bb7dbbb318a01be0c52ed2f0511352f4703a2920920568142e3fd12e072bbed5846c2226a7d5f88c59e338b3afe009e9f73948b81b406d2bb06a7ac603e2473104c892ee547eba080806c9792a"}}, 0xa9) r1 = gettid() r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) r3 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000), 0x2a) ioctl$void(r3, 0x5450) 2018/03/16 14:20:42 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x9}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000026c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002740)={r1, 0x0, 0x1, 0x20, &(0x7f0000002700)=[0x0], 0x1}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000240)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="fb64532f7dc9d6", 0x7}, {&(0x7f00000002c0)="e06cc5872e946cf13ab2a5680dd7aa2119c436bed2de8604e5a86de59135d5b434b90932be712800fa82acbe3bb26be2224de2e6409d3589fa483ed7965ae6021814305845efdba515ecd0", 0x4b}, {&(0x7f0000000340)="5588514a4aad0443a228ec5b3498f849495b68e9180762f17a7f93f1b475e48bdcaf986e1bd478cb5cc184231b1250e732d93b31afb9c362f2673b2824416338ec37c856ea05db2423df30604e", 0x4d}], 0x3, &(0x7f00000003c0)=[{0x5c, 0x104, 0x800, "f5971aeed7e053bf211317edcfd00289932f7eabf7bc93f267a3a132445811759aae9851ebee35a4be9b46fc37119a8307811604e99a3997ff230127641266a6b5b10e62791bc37fbae1bbdf9f9ca218"}, {0xf8, 0x100, 0xffffffffffffffff, "44e0df7ec3672282cf8cdc1da519b714d82a4b145019eb4b12f5d0f01a2d716a3cf082b625b8c55f8bd352bb0b71bcce9ee6fed237af916a819a0f63c6db2b439b6893470ce89457d773f415b3af478ed2337ba8b3248abb049a7cd73974a09937ffb4de941903aa2069a8dcb45b8a24032d63965bcf97c2b94004e2c5de1f9f2c73696dbeb8ba6636b146d55feeaa7889ced44fc8346c92d0cd14192238453a94b9b247f82f37e1967d8a7eb08811f3b3b169884dd19a037cb456693d7f6cdc74bf359ad4e232e8dad3e846976d43013bea4d2353d3fe7110b0409687edcc28fb3de073fa3d9d458979"}, {0xe0, 0x29, 0x5, "413e0c0d44ad1375c7cdba57c807d1dbfded485238661038ecb6f853e89354978dea7cfd6fbbd8f4145d9a5ceefc968bf03d786971ff108775aa50fa6af6e5db519dd1b8ee3509f8ef6cf7a5f031f3f8dd4fc431fc1e45bfa5a52940f54a97cce6778ab16b9b225361da3bdddcfbc46d2e4d1b32626626b3400ef8477f203ce55d4c79ab3880d49e62e6e619fb4d0427e6431a0b4a2d9c6352c4ac1fbcd5b66db2ab954e154c38ca5b06b83399542fe4c01fe682c21b21175fc7277ce7628115e7dff179803dfe66a28512798b7246a21efe31"}, {0xbc, 0x107, 0x100000000, "24ca65c1160597005acf356976137164b70beba8d8072b9b6311ef072c9e2f9290b38b6e847c8200ebf4dbb925b7c8d959fae42501d296dbe5a827990a5a6e2c6bf44af4f9039f8f582a9841a4c9313c82cde95ef07cb3b0a39693ff961a9372547d530b38a88798ab775e7c5c8b9102ac33310af989b2d128d7448dd30b18909b505b60c22ca1bb1c1484d62a15904e990c81f77740f97b924fb50646d9be47386744573616ce6e80638370a2"}], 0x2f0}, 0x3f}, {{&(0x7f00000006c0)=@ipx={0x4, 0x2, 0x4, "e43cff2a2df0", 0xfffffffffffffffc}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000740)="ed2588404e7d0a4d4606cdcfd797e5aaa2865c97f951d368c0b4e7175fa901e29b99eae5da1afe10377db8d6ddfeed95f315b7b8f6e9505d55773c0766a20967", 0x40}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="eb6585aad359043d", 0x8}, {&(0x7f0000000800)="a6d14adbb9bcf22a63e09ea6a9ba74965fca724908f8022d0b12dfa78c22ad0599735c77997c6a101548c11de7cfa42f515f53ce1edc3f9a0cd25a65838ec81d053bf3de999e8704a07dcb92d1e00a14d1109906cdad86bbf331d28dc6509eca9d0ff1e1457fc1576d29f0de1668d0f961e3d3b66b98aee3990e05a7d86db8000c4b09c759ec8c9d93d7804b4c92361737b0aa6655dfabc01e69eb59694bf490dcce000f4104c2fda07893e6aadb292523c7d1a2d2a4e1a5546ee53a51f14f74044cab8847dca128b9e82941ca3afd24b3170c08ad10d808491be7", 0xdb}, {&(0x7f0000000900)="cd75ac23ac1b1b6e8848c101180c8581e0bd2118f9e021b21a0abb95701a2a2da9b91237587cd639e163f11db8442789e8fee6c2289465fdd11cb951dfc80127bea25387d84aaf486f9b883f849e51ee2f40ab36f6e9108bbdeea8c660115e16ca2151531cc415e4237440f5db08c3dc96002dd511269bb7a0c92267b26dd3bf6f0f9ca5859b078a4a2f87a7e80d8bb37d19772397f416e218169c3c155089e870d7fd64552ec8b06f373e3bc4a7464ca29ff582da3467b8d59f3d402a6a80e26625a96bb404b69ffe67446c96c867b5f5dcf63d10000b09cab6942577bd21bab6f4bac174223265ff459dc268f2bb65", 0xf0}, {&(0x7f0000000a00)="9d0e10cda30087d61cbb089e3088a3f9455d1a5b643ec3de4789ac9f5784e3d88bbefce427eefe311b64b6cfeed1583f53f69d85c55db14538ab852a3f932a235553257d0517875f6e3f63be12f7607fe39064aff0fdf622f0211194af188768a33623713595238a9a9877025728cc2e2e412a0ca0c882a63f061bd74d657d6c2b", 0x81}, {&(0x7f0000000ac0)="1ddb1ed088f9ebc9350c00a272a6fe1fede058a9ca2d030558168d33066f6617cfa4008c773a9a86909aae6182b3ea7f0e8d924c282ce4fe3238588da0295cb8244ca5f0094310952a2ad515c0a43075b8ce053fd940ba0cbd3b60ec7bf7b905bad16426ba5a763f248eb854bf79062ef1468bca2124bd1556d38a8aaf569e952b8eca14e2dfacc710cb281d678ee917d826908d256af43c54eac2bfbb30f50881b144ea84fdb0740608a37873b55abe0b252bb1fbd294f79c7acafb7e621ac83f58693f5799a690bf7c31e29f27a1ffaec5e1b9b0185669a5894df58533", 0xde}], 0x7, &(0x7f0000000c00)=[{0x40, 0x12d, 0xd0, "8b50513fdfbedde48bb2a4fc8337e5ee4727224bbebbd33e3caf204604f61f90a48336b556bd81c2a6b230f1bef4ff8834cf92"}, {0x14, 0x0, 0x6, "80d52f878e47"}, {0x8c, 0x12b, 0x2, "caee0db9a9d48f9a4a80f5ee8df55c490279dff44520cd09701930ff1f185806c0d64295b657116f6fce6241f227e07cab7089207c540d451b93ad614383cad70bd1cbe211fa44d35ea1665e3a0e9f3f44618714accd5ddbfd02521da3530e5c6dc712ea681d7e91fc30ca66945ebc3751e86827e4fabf21afab2ef09378"}], 0xe0, 0x40400c0}, 0x4}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000d00)="5631beb63fd73dfaa557aedd1901994b24e4b380ad376fa2af", 0x19}, {&(0x7f0000000d40)="d66c21f4992e2d463ae34e5602ab20e01c8719aa607767551af28734792ddef0f948428193cedc7739e5e4ade7a96f000beac1da5fd92f1a74e3ca013bccde1def02097142e81f74e319997f8382e0d464842da17b1f083dd3beb1b8e75c3a9e36ad2ec190004bf81d4ee3b575581df0c0fb0a6442c2c76fa598d262fcebd9f9131bc8552559a9337c41b5a3376a1939fb66474b3d6eb0b1dff0384bf90dd192ce47e7d31d78388e84b6622088d72086ce4a5c6c46f8cc", 0xb7}], 0x2, &(0x7f0000000e40)=[{0x100c, 0x109, 0x7, "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"}, {0x18, 0x0, 0x79, "71cdc083fcd6acc4c0443b99"}, {0xc4, 0x115, 0xe81, "58b64e15bd8f6ec726ed621882ea6274dd894cc7d87c037189083f9b76ac44f3735dbcc5d293e9129b38367b2dc1514ecc3b24e833e1e97f477a4afb9048edca19d33a0145d05c51de6d9e227b5b3b2f1c0888cc38b5975e63f1645577af337f7bd36ba69342c14934b0230e900e362aebe3196cc7b110e21e7251e9fcbdaf1e52b05f7e57c2070d32bb04d09fe2ce07af6def32388d48b2b3a33575e92712940bfb2a1bf34a8a6af6a91104c7aca9bbe70d345a1924"}, {0xa0, 0x117, 0x8, "2252d91ae4aa1d49e5ae4d8517aa013a7fc21856f87e555143ef4a76485c77f11cba59e05a682227903203aebe9a4d3c379f7db4baa44dddcf27c1418d38888cc1380bb4bd05081e7072168b3073c292e6b2d26318a7b602a6a5e62b54af609a28e069ee34a38e952079bcb1998ebfa1f17766cd3df842670f8613aea2436ae875e04ff2d35316ee6e720ccc0530271b9f91"}], 0x1188, 0x20000000}, 0x7}, {{&(0x7f0000002000)=@nl=@kern={0x10, 0x0, 0x0, 0x1000000}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002080)="5efc1680c7d83fd8ed86ab603416d64994af64cd8cef8169a208c17bb365e16c8d1aab2e8b344d4fc77c1c29187d827b9fc9b7ce3f21394f0c3bec0c7918496589fa0e61573fb0ae186c1302f56375b53ee6c73dd5ec9e1b4544b938b28cbaccabca32271c55581e5f7eb594dd644f685bba25ac27642a54a5b02ffa83f6e00826576b0d6b2abc2663354249a7521b06a08ccf4456936af4bc33dcaa7e887121ebc59ee5afd9c71dc04341518ad8eff2f1b731ad48b40a485517cc6fa73a3d1e5782d2d388272ebe54d47e82b817b264d802", 0xd2}, {&(0x7f0000002180)="6726ab9b95437211eb0fe2f7bd6860496a0f289383e95b6603ae240f434508002923a4f0cabfd0e679", 0x29}], 0x2, &(0x7f0000002200)=[{0xc, 0x19f, 0x10000}, {0x98, 0x13f, 0x4, "34055a82f7b69e8abaa01d3682cc02311c90764d8d170a7bc89ac20d6516e39756b6a00f882a9000a6ee2fb64747a83551ee5632c3f9b6a2a2136ee4c23674de4820e47a0aff1e204f3f54d4c86fdc779de61892e338fe74cb6f487b7243fbb700c7d912e7b33596e559754f11c88aa54df75990f9551dde5f5bd91f6a5b3c5e1731bb7f1acfc08a1406"}, {0x104, 0x10c, 0x101, "e9e279d5ff2fe3ad2ac80cd6614ff62d6358cd6cc1cea926fd567550002725cb1778349d31f673d5d20c45336bcc51f858af4a54debf4e23ae5fab780cae273937e9d41021e4f2c4e62fc4004a101e9a96bb7cfb339279609146b9f778adf3c4d998e86ebb285a4ba66f2b52c96428a4b21ef9b217bcf8979ff0024252c55fc6259d694261a06a42e2810f64c9647c857c87949ff33581b674529018507b13fa48f3ecc3ef086ffb7a934e04d7fa9c398f9028becf18d90dbe72f885b206f98188c25700cf882d504905b891461d17854d3b478c7294efc67756c97fa85109ed84a3204581c82a11f02f4806bbe73806ccf6cc6fdc14cdd1"}, {0x108, 0x113, 0x0, "ac150d061b49886dfb188a1749612e6add9432158582328289b420820808fd6645c48a2e24ade15d6c52e1f27bad77e6d8488fdc72981477c160bbec15e227fe5c48bf449a254a5dbc88ef57f72d1662acbce1b7d8e7f6ad93c429e2ebd2486adacdb67fe8c88bcb01d521822d6c67f1743f0cb07f72d57c308ad44047616bc303cbdb8e5c59638cbdd58759a887c4a8644f8f5125c71764f3882076474764866d13f40b532387096eafc5b76200b48212ce753899b924975a32fe81a7192516743f6341c3cd7a7c68a5843b28e08d829c8a5e6dda7b061f5e27934de8fe55f28977871c2df6d807d3e1099372d2d68dc9715f63de867acab5"}, {0x98, 0x100, 0x5, "ab1a12827804f97426bd1b242d8768898dabec33db6ca5f98d558792dca1add94b32dd5f941936be4a06dc7d580e2fcf6ad8267d3edab38a30414e55cde14214a7a60d2e182e4782eacff3d5ddb05297b83d9ae0050d8fb571d2d0cd2c464559e6aac4ae4846a4c12782af5894161401ca0df438c9b3f0cded9ab7ca9e5d65491119f6b2dda1cd28e3"}, {0xe0, 0x3a, 0x100000000, "6611b4f70c702eb9a9a89b2935be16261228838d1edbf2427af7ffcda53bc44b9c35fd33885d9fd1bbdddc5e75e464eb8288c0ffe41c7b5930e20f0bdf534306203fdb2ecb22a46b412eedde6de07d3e456a9be4a31be187f18a733febd9ad4547541bcd2afd8036c2dffcc5ecf3b2e35d7566ee2d6ad19e34c90b1f471e1297347efe7afce8151bf4b6b4b9d392647e79f8842b47c99d140470917350a1fc5c08e6232343ee2621fe213940c09a202c392512b956270dbd31e2ae130644a407276d34b55fba28b2cf89c55f9dd387224e012619"}, {0xc, 0x115, 0x5}], 0x434, 0x50}, 0x7}], 0x4, 0x2400c0c4) modify_ldt$read(0x0, &(0x7f0000000140)=""/214, 0xd6) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000080)={0x2e, &(0x7f0000000040)="859007147a6c7526ee02c0db97565b354b9a59034d00750c27313e5ad4289fecd9e6d347cf153d71a910b6ad6bb9"}) 2018/03/16 14:20:42 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x9, 0x8) unshare(0x400) signalfd(r0, &(0x7f0000e7bff8), 0x8) 2018/03/16 14:20:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)) 2018/03/16 14:20:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5c1, 0x40080) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r2) 2018/03/16 14:20:42 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) sendmmsg$alg(r2, &(0x7f0000002140)=[{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000002040), 0xfffffe2d}], 0x1, 0x4004004) 2018/03/16 14:20:42 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000200)}, {&(0x7f0000001340)}], 0x2, &(0x7f0000002000)=[{0xc}], 0xc}, 0x0) accept4(r0, &(0x7f0000000140)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/16 14:20:42 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x2, &(0x7f00000005c0)=[{0x5}, {0x6}]}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x22000060}, 0xc, &(0x7f0000402ff2)={&(0x7f0000ce3fe0)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/16 14:20:42 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) sched_setparam(r2, &(0x7f0000000240)=0x29d) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f000015f000), &(0x7f0000611000)}}, &(0x7f00006c7000)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', ',\x00'}, &(0x7f00000000c0)=""/97, 0x61) 2018/03/16 14:20:42 executing program 0: mprotect(&(0x7f0000a6e000/0x2000)=nil, 0x2000, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) syz_emit_ethernet(0xfa, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x0, 0x2, [0x6c4, 0x93, 0xee5, 0x3b0]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) [ 45.943991] audit: type=1400 audit(1521210042.089:41): avc: denied { dyntransition } for pid=6742 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/16 14:20:42 executing program 4: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="d0a56d9a080a1db08acafa8bbcdb4ace", 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000040)={r1, 0x3}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001}, 0x3, @in, 0x0, 0x4}}, 0xe8) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) 2018/03/16 14:20:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0xffffffffffffffff, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/16 14:20:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x19, r1}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="52fde0d1add296aaebe26608a801e7ec481732a3c48cb9ab05f2f64723a9174019c7a9f0a575c7a472b516d5b436a69949bcae198cf12ccc5055a715593fe54e5479c71f2aaf8cd4c18b63d4c84d652d3edaa5ad59aa1b66534b69b2c0ac92ced304b8ec1c8abad87706bfeb4df3433ac99e1900e6ede26aca7a33a5b35c549763067444414e76e80cdf170e18ded779a89f3dbafde50d919d604115addfdaea6e411bbda678c961b4594eebdf3f91c9c129e61e23102080a375", 0xba, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="3d48e62d3da86bffbb5768c8a53471262e2223f95261928ac19e0b98807d071fef66941ec54044fc67532a9f7e309d4d4e060e731e7cf7f033979b40771377fb9c19c408ca9f8de2525de283142560d6f213e7d302cedd38769c6a7aa8a42e17206c462caab29d5742686b05449d3e7ae565941b4c5f7af794f2591efe6add55be97096c4d94cc9e7acd7e678aa2f1db0a342a21fbd5ebeb1427b783d23aad80719161b895aaa646baa6b09ebbfcb6fc485df683344d3c5e871559e91f69f89ddae120288284257a92d7f993230706de25a57027bda2e18d7ed4d14557764491476993b4dd", 0xe5, 0xfffffffffffffffc) keyctl$negate(0xd, r2, 0xa7b7, r3) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7c78}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x386}, 0x98) 2018/03/16 14:20:42 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) r4 = getpgid(0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x400, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000280)={r5, r0, 0x3}) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) fchdir(r0) r8 = accept4(r2, &(0x7f0000000040)=@generic, &(0x7f0000000100)=0xe0, 0x4000000080800) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000200), 0x8) chdir(&(0x7f0000000300)="e91f7189591e9233614b00") setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) 2018/03/16 14:20:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xffffffffffffff4f) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x32f9}, &(0x7f00000000c0)=0x8) 2018/03/16 14:20:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000680)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) gettid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000400)={r0, 0xffffffffffffffff, 0xe6}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) getgroups(0x2, &(0x7f0000000300)=[r3, 0x0]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 14:20:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000059000)=0x89a, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x45, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x6}, &(0x7f0000000100)=0x8) 2018/03/16 14:20:42 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) chroot(&(0x7f0000000040)='./file0\x00') sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/16 14:20:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x5, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000180)="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"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0}, 0x10) 2018/03/16 14:20:42 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') signalfd4(r0, &(0x7f0000000100)={0xf4e}, 0x8, 0x80800) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/53) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r2}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x8140) socket$can_bcm(0x1d, 0x2, 0x2) syncfs(r2) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/16 14:20:42 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x1, 0xeee, 0x7ff, 0x9}, 0x8) r1 = socket(0x9, 0xfffffffffffffffd, 0xfffffffffffffffc) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xeae0, @dev={0xfe, 0x80}, 0x40000007f}, 0xb08448afa7329848) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) 2018/03/16 14:20:42 executing program 1: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0xffffffffffffffff, 0x1, 0x9, 0x3, 0xffffffffffffffff}, 0x5, 0xf3b}) 2018/03/16 14:20:42 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xf7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x8ec}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x608, @dev={0xfe, 0x80, [], 0xf}, 0x81}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x800}], 0xb0) r1 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x80002000000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fchmod(r1, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockname$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c5f000), &(0x7f0000787fe0)}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) [ 46.173363] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 46.184353] bond0: lo is up - this may be due to an out of date ifenslave 2018/03/16 14:20:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1c000, 0x4000) ioctl$TIOCNXCL(r1, 0x540d) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x83}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x40000000}) 2018/03/16 14:20:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x20, 0x3f, 0x2d11}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r6, 0x17}, 0x8) 2018/03/16 14:20:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, r0, &(0x7f0000000180)="f101c7d6897e513b2f4061c44377bb16529642d1ec4316b4c040912471badd0ce3a752420c3cb3364ea88865602b8d56d301be34bce25128d1a2937d7dc77d6301130dc6711a3d4db8b605aded7d2685d694931f588c9d2310c36f671daa5852161d3a499fedec89492e511879df8787dd64352eda64870a13fdf93ab2d1b476288e", 0x82, 0x7fff, 0x0, 0x0, r0}]) write$selinux_user(r0, &(0x7f0000000240)={'system_u:object_r:power_device_t:s0', 0x20, 'staff_u\x00'}, 0x2c) io_submit(r1, 0x3, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0xffff, r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)}]) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000600)=""/4096) 2018/03/16 14:20:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x4b5f86a0adcf9f4, 0x2) sendmmsg(r1, &(0x7f000000a180)=[{{0x0, 0x0, &(0x7f0000008ec0)=[{&(0x7f0000000000)="cf03c7ef2aeb919be7045662d370bbb53c", 0x11}], 0x1, &(0x7f00000016c0)=[{0xcdc403c27650f377, 0x0, 0x0, "523dbb468b30bf4775e0118b6e1d8b47281625666dd1e6ba8bdfc39e4dcd66b114c384b9f56407b01d304277291f1f69b3966231eebb1a0668fb16a8d75338ab96bc45223f3e72a893649a6f0da278138e2fe34e4f6e15829f2c0a09938c6f6a27868806998285e158d3397b068c4a26c2a7cdd67487cb19414c75ecba7deab57dc2c49b40febf0e41f096e62972ee8c4f2ac32f3ffd887cd00bf6a57ae945dd81bac8b36ee30f17ec5a341485b6e364f0984e176acd9143651ab86c0b2e809e902261eb3ca44fc80b3b0874bb"}, {0x0, 0x117, 0x8, "8d3792313277e9f974c5c7a585eb4181d815edd440d8628db8e11dd984abc466d8c34e2f443a39ebb8cd2f"}, {0x0, 0x84, 0x2c793879, "395984befed7bd1dfd1b2c8339"}, {0x0, 0x10a, 0x1, "98290912c4bae798c856fb4b63fced1e91b22d547b882d700773612b3755c1e7025430ec7efca995215fd25c728d99478194e64fc61b64d9f89eb51292eb96062cef9933298c95cbcd26ef35522140f3c95b10f7aca954e22066bf0941120c239ac7ee058267b727270cee490066bb5a4f87a4b54fe1431a735251f2cc2620f2ade7cb50eaa642724b960f6c5208c40158"}, {0x0, 0x0, 0x20, "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"}, {0x0, 0x8000000197, 0x5, "4e99cbf9c4ab7437ad2beb476af81a2a878b14da0553a046af6f8eb0502aa9738c751a6051777d14c7eb1d1f5340881be9656561d9748bf55340e4e6292ab920c0cd06772b28ebbfc99ecc3dc1e174f878566356d5acc1bdaad3d9cba595fa54e716af2bf62482970f291c776c0d53f21f3a3301481df575faa5c68732ed96617d1a06a6eedc116f79c496724fc2de4f2d7df6e23987054aee5dc549c0e0f2a1be84d80f8c27ea55bf2c1a552f49cac889de3f"}, {0x0, 0x106, 0x8, "eed56e228523ed3cf9cd7bb485110f9672046e7422f0680e350f7107775aaf9eb8826da22564b8f17abfac0b85a8071f31a6db48a2209429dde7d1bdc83ff2df741787733349120290af0a0d51093f937b147a3ec00ce13ed169ce5b11709e1a2c8ebbd46f13bff5f381a27e8d6aaf93208ab7812ec7e3875165b82f5c82b18372d16b238705e0006cc7113c3113660f4fa4024517f0a7c23b52f8762813fd77bcc4f6e4c4061a851cc45bc7e792ad9d85933e429562acad7a1c9ef7f6f0a4492d508566bafe901c36f9e45c828893ec4a05b907c2366bed8c1fea57c099f9ab3173c6a2e975d4d500be2f5ec217b6c856b929"}, {0x0, 0x118, 0x1f, "522244f9d74b9d3ca5aa713bdf101a0e7b3cc5c962e7370f16cd300508c4d5c8fa22f808e7984bf6b654d8dc65184208bc29a0ff58c06baff0ad1e526804b6123cf223ec654339995527028379df696484"}, {0x0, 0x114, 0x6, "60e31e6bb40f9b7854d44aefc61a138c58420819e98527f74ee789392d0f7a9577c648362d92fc6ca737be7ef8a0790c21945897981eda8b68d421de3c88c3aec6cf9120df563d29da51312f827fec506683f333e9e4aa4e3518a077cb376d4bdeb5b3a1be70b0237c90e7d56871f62cdfd7e0abc171c9bb0df6d170ccf2ca8921f332488197ef2b01d44147a6d0953ce03293b754148f5cc7a350c9b6e8cc56b74f006d0bd4ce5085c94cead1312ffbbd00e1d2e6dfd901d8337f2e7d3c7907d4075c3cc085fa0ad7f59e614ddbd854eb57b67099c704927caef5ff454f20d2a011"}]}, 0x2}], 0x27d, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/03/16 14:20:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r2 = dup(r1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100)={0x8, 0x0, 0x40, 0x9}, 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 46.289642] audit: type=1400 audit(1521210042.433:42): avc: denied { set_context_mgr } for pid=6813 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/16 14:20:42 executing program 7: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'vlan0\x00', @link_local={0x1, 0x80, 0xc2}}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) 2018/03/16 14:20:42 executing program 6: rt_sigpending(&(0x7f0000000000), 0x8) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xffffffffffffffff}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) tkill(r0, 0x5) timer_settime(0x0, 0x0, &(0x7f0000011000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000080)) tkill(r0, 0x12) [ 46.323958] audit: type=1400 audit(1521210042.467:43): avc: denied { call } for pid=6813 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 46.352158] binder: BINDER_SET_CONTEXT_MGR already set [ 46.368387] binder: 6813:6819 ioctl 40046207 0 returned -16 2018/03/16 14:20:42 executing program 4: ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'vlan0\x00', @link_local={0x1, 0x80, 0xc2}}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x580, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000002c0)={0x4d54, {{0x2, 0x4e21, @rand_addr=0x5}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsf0\x00', 0x8000}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) 2018/03/16 14:20:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) mremap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ecf000/0x2000)=nil) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000772000), 0xfffffffffffffdae) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='attr/current\x00') accept4$alg(r0, 0x0, 0x0, 0x80800) [ 46.387854] binder_alloc: 6813: binder_alloc_buf, no vma [ 46.393654] binder: 6813:6827 transaction failed 29189/-3, size 0-0 line 2963 [ 46.471050] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.477696] binder: release 6813:6827 transaction 5 out, still active [ 46.484574] binder: undelivered TRANSACTION_COMPLETE [ 46.489750] binder: send failed reply for transaction 5, target dead 2018/03/16 14:20:42 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x2, 0x4) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) write(r0, &(0x7f0000000080)="240000001a0099e303a1000400ed040f020b0000bf021d3e3895ba697636e3d0720202ff", 0x24) recvfrom(r0, &(0x7f0000000180)=""/7, 0x7, 0x0, &(0x7f00000001c0)=@generic={0x2, "f6747634d01cb875dfbef2382c627d23332b3efb26d3ff82feff82832b4ecc4aec89103c68fcdcd3023690138b3d17c2a61241df6d775c8039b5f1ff7ea845481495f5398b958cc572aaff10915afe52ff2b18fc0e5625d7d43723f32257a63e705f7ad276a2a18ba1b3711574422aacb64bdc403ecf1fa026ab922288fb"}, 0x80) recvmmsg(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0) 2018/03/16 14:20:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d1d000)) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0xc00) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000939ff4)) r4 = epoll_create1(0x0) getsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000830ff4)) 2018/03/16 14:20:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000000}, 0xfffffffffffffe79, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00000000120000022abd7000fbdbdf2563726333320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000400000000000000000000000001000900000000000100ff0700000000010009000000000001000104000000000100080000000000010000010000"], 0xffffffffffffff62}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x2}) 2018/03/16 14:20:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0xfffffffffffffffe) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='yam0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x2, 0x7f}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0x0, 0xff}, 0xc) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1691, 0x40) fcntl$getflags(r1, 0x1) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000180)='net/udplite\x00') ioctl$TIOCCONS(r4, 0x541d) 2018/03/16 14:20:42 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='ramfs\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='+{keyring(security-[cgroupself[&mime_typekeyringkeyring+\'*systemwlan0\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/mime_type\x00'], 0x100) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) 2018/03/16 14:20:42 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x511000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x8, 0x2, 0x100000001, 0x2f1c}, {0x5, 0x9, 0x250, 0x9}, {0x8, 0x3ff, 0x2, 0x8}, {0x80000000, 0x1ff, 0x10000, 0x1}, {0x9, 0x101, 0x5, 0x9}, {0x80, 0x2000000000, 0x48000, 0x461}]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r1, &(0x7f0000000e40)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)="f42fcb3534af28174ea4c885b2a699ab", 0x10}], 0x1, &(0x7f0000000e80)}}, {{0x0, 0x0, &(0x7f0000000cc0), 0x0, &(0x7f0000000d40)=[{0xc, 0x1, 0x1}], 0xc}}], 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x0, 0x2, 0x1, 0xffffffffffff3d16, 0x6, 0x9}, 0x20) 2018/03/16 14:20:42 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x6, 0x100000001) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f00000000c0)=0x9, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0xfffffffffffffbff, 0x76, 0xfb76}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000180)={{0x7dbe, 0x6, 0x40, 0x3, "7b6b2cdb3f094f8fe7c8e15833997833a3c2a00ee541b2f3ffea6a8cd2adba6a28a57a9dfcca59ddb9e7ed4b", 0x5}, 0x2, [0xfffffffffffffc01, 0x1ff, 0x6, 0x400, 0x1ff, 0xb3, 0xfffffffffffffba7, 0x4, 0x1, 0x7b6, 0x5, 0x2, 0x7a2e95ec, 0x80000000, 0x1, 0x400, 0x4, 0x4, 0xffffffffffff5c6e, 0x4, 0x20, 0xfffffffffffff001, 0xffffffff, 0x100000001, 0xfffffffffffffec7, 0x6, 0x680, 0x6, 0x9, 0x3f, 0x1, 0x5, 0x6, 0xfffffffffffffc00, 0x4, 0x0, 0x480c2ac6, 0xfffffffffffffff8, 0x7, 0x4, 0x8, 0x100, 0x0, 0x0, 0x6, 0x39da, 0x6, 0x401, 0x2, 0x400, 0x2, 0xfffffffffffffffa, 0x2d2553fb, 0x6, 0x10000000000000, 0x7ff, 0x1, 0x9, 0x507b, 0x5, 0x100000000, 0x7, 0x4, 0x400, 0x6, 0x4, 0x2, 0x3, 0x3, 0xb5f, 0x1000, 0x8000, 0x3, 0x401, 0x400, 0x5, 0xdb, 0x2, 0xff, 0x1d0, 0x800, 0x10001, 0x1, 0x1, 0x0, 0x9358, 0x100000000, 0x8001, 0x800, 0x0, 0x3, 0x150, 0x33b4e0ac, 0x9, 0x8, 0x3, 0x7fff, 0x6, 0x400000000000, 0x1, 0x0, 0x800, 0xff9, 0x1, 0x7fff, 0x6, 0x8, 0xffffffffffffffff, 0x3ff, 0x7, 0x3ff, 0x5, 0xfffffffffffff361, 0xffffffffffff4762, 0x1, 0x8, 0x5, 0x2, 0x1f, 0x3, 0x1, 0xffffffff, 0xffff, 0x777, 0x200, 0x455, 0x9, 0x7fffffff], {0x0, 0x1c9c380}}) socket(0x11, 0x4000000000080003, 0x0) pselect6(0x19, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f0000000140), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/16 14:20:42 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x20) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x8010, r1, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x87fffe, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0xb7) sendmsg$alg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="a6", 0x1}, {&(0x7f0000000180)="68543503af301bcdf39e02026fec39ca7d38519c1f52356049cb551f548ede1ccc562fc360088629cef01ba9af7bf3d19bdcc6845275cdab45ecd5f74febe3", 0x3f}], 0x2, &(0x7f0000000280)}, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000000080)={0x2, 0xfffffffffffff000}) 2018/03/16 14:20:42 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x1) statx(r0, &(0x7f0000000040)='.', 0x100, 0x4, &(0x7f0000000080)) rename(&(0x7f00008cffff)='.', &(0x7f00004f279d)='./file1\x00') setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x9, 0x4) 2018/03/16 14:20:42 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001640)={0x0, 0x7b}, &(0x7f0000001680)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001400)={0x7b, 0x0, [0x6, 0x2, 0x4, 0x100]}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000016c0)=r2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0x248, &(0x7f0000f93000)={&(0x7f000024e000)=ANY=[@ANYBLOB="140000000102ec0f000000000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000001600)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0xffffffffffffff81, 0xf0c9, "f78406dd6f775f597762d60d4412f31caf7e1f614831fcd2f7b76378ffbde051d1665c5c914428737d0aca5765fe3608aef7cb90f7bab618589109b1113067", 0x30}, 0x58, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x800}], 0x1, 0x800) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68", 0xa2}], 0x1) 2018/03/16 14:20:42 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f000000d000)="0400000000001e001490", 0xa, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/16 14:20:42 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x4, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, @perf_bp, 0x2, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCEXCL(r1, 0x540c) syz_open_pts(r0, 0x0) 2018/03/16 14:20:42 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x680040, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) fchdir(r0) write(r0, &(0x7f0000000040)='#', 0xb7) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) [ 46.573345] audit: type=1400 audit(1521210042.717:44): avc: denied { map } for pid=6868 comm="syz-executor2" path="socket:[19523]" dev="sockfs" ino=19523 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/16 14:20:42 executing program 7: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) fstatfs(r0, &(0x7f0000000040)=""/88) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/16 14:20:42 executing program 5: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffff9c, 0x8915, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r0 = socket(0x10, 0x80005, 0x200000000000000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x6, 0x0, 0x7f, 0x6}) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000240)=""/13, &(0x7f0000000040)=0xfffffffffffffe22) open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) fsync(r0) 2018/03/16 14:20:42 executing program 4: pipe2(&(0x7f0000fbd000)={0x0, 0x0}, 0x0) fchmod(r1, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3d56, 0x6, 0x9, 0x7f, 0x7b4, 0x9, 0x2d9087a, 0x6, r2}, 0x20) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8), &(0x7f00000000c0)=[&(0x7f0000000000)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000080)='\x00'], 0x1000) 2018/03/16 14:20:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x410000) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, r1) [ 46.678729] SELinux: policydb magic number 0x23 does not match expected magic number 0xf97cff8c [ 46.689416] SELinux: failed to load policy [ 46.697769] SELinux: policydb magic number 0x23 does not match expected magic number 0xf97cff8c [ 46.739470] SELinux: failed to load policy 2018/03/16 14:20:42 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) fcntl$notify(r0, 0x402, 0x0) 2018/03/16 14:20:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xff, 0x4, 0x100000001, 0x8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="5c0000004c3a5d10deb4d453ffff3c006549e9036417be80e4121897dd7c03c4236b93dc01eec520a0e737ff2b04266813653b668784f3fb59227385a249823044fa71919dea0accfabde5d0cec1fcf87622c10081ab8a3580fd8b182fc21f35"], &(0x7f0000000200)=0x64) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) 2018/03/16 14:20:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x200000) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x41) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2d, r2}) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) dup2(r0, r1) 2018/03/16 14:20:42 executing program 5: r0 = getpid() sched_setaffinity(r0, 0xf854bfc3b7a9d965, &(0x7f0000000000)=0x88d) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 2018/03/16 14:20:42 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x200}, @in6={0xa, 0x4e20, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x3f}], 0xa4) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)="02", 0x1) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000af5fb4)={0x0, 0x0, 0x3ff}) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/16 14:20:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000240)={0x4c, 0x1e70, "b23a63123ac4ebe81ca97a6e08749b9ce7da832b197b1f36b2f3305685fd71d9f424a40ed49affc8b3a1784cf5ad378e17503ee1011b26b715a528490bff1afa47b1872b"}, 0x800) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = socket$inet(0x2, 0x800, 0x6) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000000), &(0x7f00000000c0)=0x4) write$rdma_cm(r1, &(0x7f0000000fc0)=ANY=[@ANYBLOB="16000000000000fa0a02000000000000fe8000000000000000000000000000bb00000000040000001a000000ff01000003000000000000080000000100000000", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0xff46) 2018/03/16 14:20:42 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x14, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x628, 0x7, 0x2, 0xe, 0x7e78a9cbbca1d7a7, 0x9}, @generic={0x1, 0xa5, 0x2, 0xe18d}, @call={0x85, 0x0, 0x0, 0x3b}, @exit={0x95}, @ldst={0x3, 0x3, 0x7, 0x0, 0xa}, @map={0x18, 0x7, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, @ldst={0x1, 0x3, 0x1, 0x1, 0xd107fa3d6a0ba435, 0x56, 0x10}, @exit={0x95}], &(0x7f0000c43000)='syzkaller\x00', 0x9, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/16 14:20:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003200)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2cb3141b5fe42084048e1130a83ff9211e000000130064fa01f5ff000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100aaaaaaaaaabb0000"], 0x2c}, 0x1}, 0x0) 2018/03/16 14:20:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000000100)=0x3) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x6a, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/03/16 14:20:43 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x223, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0xab, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000dd7fed413e88c6c4d57efa3fbadcbf000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000e4ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e894b2d2ba7b5d55960ac388"]}, 0xfb) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000240)=""/196, 0xc4}], 0x4, 0x5b) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000747000/0x2000)=nil, 0x2000}) [ 46.826579] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 46.839579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58463 sclass=netlink_route_socket pig=6933 comm=syz-executor6 [ 46.857090] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58463 sclass=netlink_route_socket pig=6941 comm=syz-executor6 2018/03/16 14:20:43 executing program 1: r0 = socket(0x15, 0x80007, 0x0) recvmmsg(r0, &(0x7f0000005840)=[{{&(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000005400)=""/99, 0x63, 0x3ff}}, {{&(0x7f0000005480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0xffffffffffffffee, &(0x7f0000005800)}}], 0xffffffffffffff7c, 0x143, &(0x7f0000005940)={0x77359400}) sendto(r0, &(0x7f0000000000)="59446387a8c8062f3e8947bfde69678910bcbe13eb841af444a48f6f7d707d3a1118496e234c167815407bb724ce494dfb60b43766bb43546861db2332dd3369c99fb091f3e0604c8f5bb3d5e01acc595ce59f970b4c1cdc87f44b2f84b51676f1bad479cc692a37", 0x68, 0x4, &(0x7f0000000080)=@l2={0x1f, 0xff, {0x4, 0x1, 0x2, 0xffff, 0x5, 0x7fffffff}, 0xd38, 0x9}, 0x80) 2018/03/16 14:20:43 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f0000000ffa)=@hci, &(0x7f0000000000)=0xfffffffffffffdb6, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x80000000}], 0x1c) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) [ 46.973248] ucma_write: process 336 (syz-executor4) changed security contexts after opening file descriptor, this is not allowed. 2018/03/16 14:20:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x0, &(0x7f0000000080)}) socketpair(0x3, 0x3, 0xfffffffffffff68e, &(0x7f0000000100)) 2018/03/16 14:20:43 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x223, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0xab, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000dd7fed413e88c6c4d57efa3fbadcbf000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000e4ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e894b2d2ba7b5d55960ac388"]}, 0xfb) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000240)=""/196, 0xc4}], 0x4, 0x5b) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000747000/0x2000)=nil, 0x2000}) 2018/03/16 14:20:43 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000001400)={0x0, 0xffffff5f, &(0x7f0000000000), 0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="1007e4ff91b78987108b3262", @ANYRES32=r0], 0x10}, 0x0) 2018/03/16 14:20:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0xda8, 0x100000001, 0x0, 0xffffffffffffffff, 0x400000}, 0xffffffffffffff27) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000240), &(0x7f0000000140), 0x1}, 0x20) 2018/03/16 14:20:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f00009c2000)='./file0\x00', &(0x7f0000398000)=ANY=[@ANYBLOB="0100000000000000"], &(0x7f0000565000), 0x1400) 2018/03/16 14:20:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x100020200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x4b}) 2018/03/16 14:20:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xa0001, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101100, 0x86) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x7f, "fbc4c0f9f6c6b0fd792ab9f6fb4f2d70f85fb7881b263b708cd78b53583e2ecac6299e6798ca397462dd4b4814a277431b52dabbd9aed156b5d8dc37260b815ad8451dac703fc776100afd04988c00c52b01184060c2d79f95309c927c48194dcbe63b7a1275f2c5130fad6a3ad92412393faceef8c88a2e11b9113789f973"}, &(0x7f0000000280)=0x87) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x100000000}, 0x8) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400, 0x2) 2018/03/16 14:20:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x2, 0x2be7}) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x80800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xfae4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23}}, [0x7, 0x2, 0x800, 0x9, 0x2, 0x5, 0x7, 0xfffffffffffffffb, 0x2, 0x400, 0x7ff, 0x0, 0x3ff, 0xffffffffffffff7f, 0x8]}, &(0x7f0000000240)=0x100) syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/03/16 14:20:43 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x3, 0x8) setsockopt(r3, 0x3a, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x6}, 0x8) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2018/03/16 14:20:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000180)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="ae0af4d2084f8823a7bdb385754b16872a334c9ad9921e9a853f1d23d9fc793b32528c64c8d2e9e97d50d1711e0c99ed672db468e174643a943e477f1fe1cef1ebbb58b499b8d56d67e461cb07527a52908502ec959a4de437bcd649e034c83d65c606eeef2b39057f35672fcce38fe2d933ff7d3458cdfd7dcc5adebdd1594b68cc402926503a9a54b540001de35158a2eaa675", 0x2ea) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 14:20:43 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1b26, 0x80) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) unshare(0xa4000) 2018/03/16 14:20:43 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f00000000c0), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) wait4(r0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/16 14:20:43 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5a1a}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000002c0)=0xd9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0xef, "2236c3fd6fa5e20edf56821fa23e5f61a62fb2956c47145f6b4b0af36a636af2af5c3000170ac5a18cd5bde587be741b45c20fcac3576eb427d0e0f263f87683d97a95200e7bf3953f1a7eaf2e2d7a341b3c5959fe6b8894400b02a935b0ad183597a264b023042d9eb3fa0a9acba25cde359471053593126cecfd0938a19f73467e8bdae9778ea401693100b5a1889cc816433d6f9e1b5c9e48902b9dcdfb2c737b1e4dfba2500b99edcd76d5b6bd7a922c53db70acbd669bba02d60194ac64834611261f4d0ee22900036fe4b295820ebfaf6753cd0964e3acfa339e5e4e72749eaf4d05d6cb42efea515dfbce5c"}, &(0x7f0000000300)=0xf7) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x2, 0x4) 2018/03/16 14:20:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r0, r0) bind$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "38221c8eb1da62b05b8b6d9f326a03b98be9ffc57cfd77ecce59416b4ccf685ee1585213208f3141d68ea6501b7d6d2c0fe23fc19b930b83b8c3421c0007b4"}, 0x60) 2018/03/16 14:20:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xa0001, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101100, 0x86) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x7f, "fbc4c0f9f6c6b0fd792ab9f6fb4f2d70f85fb7881b263b708cd78b53583e2ecac6299e6798ca397462dd4b4814a277431b52dabbd9aed156b5d8dc37260b815ad8451dac703fc776100afd04988c00c52b01184060c2d79f95309c927c48194dcbe63b7a1275f2c5130fad6a3ad92412393faceef8c88a2e11b9113789f973"}, &(0x7f0000000280)=0x87) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x100000000}, 0x8) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400, 0x2) 2018/03/16 14:20:43 executing program 1: r0 = socket$inet(0x2b, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r1) 2018/03/16 14:20:43 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x8400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x14, "71688e81126094624089764aac1a3668fd652bc3"}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x8001, 0x8, 0x100000001}, &(0x7f0000000100)=0x10) connect$netlink(r0, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10000}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8f, 0x30}, 0xc) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x80000) mmap$binder(&(0x7f00000a4000/0x2000)=nil, 0x2000, 0x1, 0x36013, 0xffffffffffffffff, 0x81000) 2018/03/16 14:20:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0xff}) socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x10c, @tick=0x3, 0x6, {0x2, 0x100000000}, 0x1, 0x2, 0xdde}) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000340)={0x0, 0x0, {0x0, 0x1}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 14:20:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b1ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xff, 0xffffffff, 0x3, 0x4, 0x200, 0x1, 0xfff}, 0xc) 2018/03/16 14:20:43 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ddff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b76000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)={0x6, 0x0, [{0xf000, 0xb5, &(0x7f00000002c0)=""/181}, {0x10004, 0xa0, &(0x7f0000000380)=""/160}, {0x1, 0xda, &(0x7f0000000440)=""/218}, {0x5000, 0x0, &(0x7f0000000140)}, {0x1f000, 0x46, &(0x7f0000000540)=""/70}, {0x0, 0xd7, &(0x7f00000005c0)=""/215}]}) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f00000006c0)=""/246) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000180)={0x2, 0x0, &(0x7f00000008c0)=""/220, &(0x7f00000009c0)=""/238, &(0x7f0000000140)=""/53, 0x4}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/249) 2018/03/16 14:20:43 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="8065471b6ca8e74f74fa74c35eed91cf", 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101001, 0x0) ioctl$KDENABIO(r1, 0x4b36) getpeername$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="b9c8a1") splice(r0, &(0x7f00000001c0), r0, &(0x7f0000000200), 0x5, 0x4) write$selinux_create(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='system_u:object_r:ldconfig_:s1 /usr/sbin/cuprd 52\x00'], 0x39) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) 2018/03/16 14:20:43 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3ff, 0x200000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000016c0)='./file0\x00', 0x20) getsockname$inet(r1, &(0x7f0000001700)={0x0, 0x0, @remote}, &(0x7f0000001740)=0x10) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x80000) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'yam0\x00'}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) ptrace$getenv(0x4201, r3, 0x80, &(0x7f00000002c0)) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000000180)="3c551eb9ef1ad375b39fd3ac1fe4aa192c1b36a92088d62143657cc6b33b221ed78d86a00ad4823ff4df8b78618cdf725bc65632711d78c6a4ebe464c3ed29c4180a452c0d3a1387060460086af5a68100f2babb3ccf93d01fb963178030c4a4213f8d454c095838e4ecc627506090cd6876c258f452eaebb578e3538f8ed7be8f66555c05307c93bbe3c4a240dbfb8b74c7f936714ec6a467dcd350660c8f91314785922fde9cdc9c52e9f51153e7412ad2baefe178560ff54cb06192c6992333b79a154f263ec4cee3b1974d43a64b305777db8616d6ff9649a0cec68e2204515491fa3ae1bd2141f0790957f7850f9c01", 0xf2) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/03/16 14:20:43 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x2, 0x324, [0x200000c0, 0x0, 0x0, 0x200001f0, 0x200003b4], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'bcsf0\x00', 'vlan0\x00', 'bond0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xd0, 0x100}, [@arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @snat={'snat\x00', 0xc}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x0, 0x0, 'syz_tun\x00', '\x00', '\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="9e443a2bd2fd", [], 0x104, 0x164, 0x194, [@rateest={'rateest\x00', 0x3c, {{'sit0\x00', 'bpq0\x00'}}}, @cluster={'cluster\x00', 0x10}]}, [@snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x374) writev(r0, &(0x7f0000000900)=[{&(0x7f0000000480)="577fcdb53bad5a924336483d595047f269765874102796e591ed157313ccc3b1a5611b6d5e0205a133021022443c0062bfe22425cf199dd581dc85e8bcdf2ef973de25ca1eb33a0f3be9d9270b49dd3d442d5a0832e10b483cdd28e062863c17873a3c88bdedd8fc25a879dfcfe9a1fb10c2430cce45bc2c99255afb90fe669dcbe8ba9728ed7c7b6991f6352a1c51f913519a2072beacd849143701a664648153ee59bc9b1fc7fd91b738abbcc4f0ef2308e96363a7ee2b83f50fb4f9740e393d4d732c40b4ab5ee464c0ec8fdb192af5ad5f8b8c7322b0b1b2c56fe14b7abaa0ec44924fe7b8b78eb98b792029c6a92c99d6a0393e07e4", 0xf8}, {&(0x7f0000000000)="cc1b4026e0ec92c915c6e816bab80acb69185f", 0x13}, {&(0x7f0000000580)="51bb664a900da96182622329ab36cfd4206dfe9666f004bdd500109c44a18e00dfeefeba1ad8e69746ac36ab46d2f15435fa6147d548d4463b887ce71fb35f3c0d2e074f2affb2c6a7fb38f311c8aabd23bbcf074380c0860db16ddddd82eb23052ecb78ab26d8497644b5d316adca1515762e103faf1f50561a669b2fb14d79f9c91ec32a43e65418356b67f8cad781d43f2577ba6d80a0d5d94d841bb33ce772410356ad8aa484aaa98cead6090a36648ed355ee392feade16d4530b835555738c78849d2efc42151066e08ce106bb83ec05ae8121006c18ee8f95673f", 0xde}, {&(0x7f0000000680)="451fd785d61fc4e86992ab39de5b3b77d7b424745c23f6ea7b753480715568e1d9269b104e7b36b40508b22f09984f9f1b2cabbc5ec7d378ac5d96659a37cd3afd6790a79b11c73cf341d8f266a9a48be82122f1e3c2514ea01f5d1367350f27ee4aa84098", 0x65}, {&(0x7f0000000700)="0955bf191c5ae3c058938cfcbd8bd85a4409dd43764c62109d269a1344186a16a617fac7e1f1aa469cc8664939d6ae2c797d7855d81853ad2dd5f79b54e0584cf5d1329f4f580fe046ecd7efe9e1de7ef590020e937242a714c501992eaa9b78c9ddb3012de6a2f0536fac7d8b139b62a1a952236b", 0x75}, {&(0x7f0000000780)="ab064727d1e02433f55c830471cfe30aeaf3215b4610ac8aab77aba6079c0ba832ffcfd48725203fced9b62c25903ccba366b934799421f6e7c17a20ca57f6a24b2b9be09d87d70312226d7085e979e564a11f269ac751022795996ac89fbfe5b27994c88c3648d2ea83295f220547e6b187dbe9ab22f782c97ecbadcd51138f6f4eb781f7c32a22ca3502b4ec79538d15fbb9b8606e28afa72d142129327b42c21213f9d78cca353adca72d06efac1c36300a24317a341c27eca728970b837f", 0xc0}, {&(0x7f0000000040)="8ac7206411bc467226b3249bab09a8e227373f709db49f887e4e1abf02b74bed74f4271ae9", 0x25}, {&(0x7f0000000840)="25f0c8f5205c1dffcbcf9509dcae6b22857b4b91dfb0d2c5f6813a2428b1ebe4d9e55f26391884d6c07d7537108f43844b76ea9fa0813083e3bc3f1f715493dfc3ad170e0066e22a063ff54c4192a1e0a4b204b1404478b316a8bc8a261ec67a926b060ba16001d9b0ba6e358cc107eef13942c4906dcf3ad72d97aa37f64d453ca6ff4a5480c5a135669a770d58493f0271b8f489452c4cf7a7b26f8242bb6b331176e7ab", 0xa5}], 0x8) socket$inet(0x2, 0x805, 0x1) clock_gettime(0x0, &(0x7f0000004ec0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004e80)=[{{&(0x7f00000039c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000003a40)=""/129, 0x81}, {&(0x7f0000003b00)=""/151, 0x97}, {&(0x7f0000003bc0)=""/250, 0xfa}, {&(0x7f0000003cc0)}, {&(0x7f0000003d00)=""/4096, 0x1000}], 0x5, &(0x7f0000004d40)=""/83, 0x53, 0x5}, 0x3}, {{&(0x7f0000004dc0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000004e40), 0x0, 0x0, 0x0, 0x1000}, 0x6}], 0x2, 0x40000122, &(0x7f0000004f00)={r1, r2+30000000}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000004f40)=""/220, &(0x7f0000005040)=0xdc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000940), &(0x7f0000000980)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x20, 0x0, 'bond0\x00', '\x00', 'syzkaller1\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xac, 0x100, 0x144, [@limit={'limit\x00', 0x18, {{0x0, 0x2, 0x3, 0x8, 0x9, 0x2}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}, @common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"af617770bbac29014fd2886fc5bcaa81430ef6f008d823f6dd0b6abd57b4"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x15, 0x2, 0xf6, 'ip6tnl0\x00', 'ip6_vti0\x00', 'ip6gre0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xdc, 0x140, 0x168, [@stp={'stp\x00', 0x48, {{0x80000000, {0x0, 0x2, 0xeee, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x12c, 0x10001, 0x1c00000, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0x4e24, 0x4e20, 0x0, 0x3ff, 0x1, 0x8, 0xa8, 0x5, 0x6, 0xffffffff}, 0x200, 0x800}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x101, 0x4, 0xffffffff00000001}}}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x3}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}, {{{0x3, 0x8, 0x88be, 'gre0\x00', 'ifb0\x00', 'bpq0\x00', 'lo\x00', @random="523a2dcbd4f9", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff], 0x70, 0xb4, 0xe4}, [@common=@ERROR={'ERROR\x00', 0x20, {"8dc6007fba888d9bafa77e7d946c789e0a91560433364444cfdbcbd589d5"}}]}, @common=@dnat={'dnat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}]}, 0x4a0) 2018/03/16 14:20:43 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="77677d6e5759f3272fe86d27b4b11eecbfa6f509") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xfffffffffffffff9}) open(&(0x7f0000000000)='./bus\x00', 0x82, 0x0) 2018/03/16 14:20:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f00000003c0)='./file0\x00') umount2(&(0x7f0000000080)='../file0\x00', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4002, 0x0) pivot_root(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000140)='../file0\x00') open(&(0x7f0000000040)='../file0\x00', 0x0, 0x0) 2018/03/16 14:20:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020000000b00000000e0480000000000010014000000000000001900000000000a004e20050000bc"], 0x28}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/16 14:20:43 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x5, 0x0, [{0xf, 0x4, 0x3ff, 0x1, 0x7f}, {0x80000000, 0x100, 0x7, 0xde4, 0x400}, {0xd, 0x5, 0x1000, 0x200, 0x1}, {0xa, 0x4, 0x7, 0x400, 0xfffffffffffffffe}, {0xc000000d, 0xffff, 0x6, 0x9, 0x5e15}]}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='msdos\x00', 0x0, 0x0) 2018/03/16 14:20:43 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) 2018/03/16 14:20:43 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000007ffc), &(0x7f000000cffc)=0x4) 2018/03/16 14:20:43 executing program 5: r0 = socket$inet(0x2, 0xffffffffffffffff, 0xfffffffffffffffc) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f000068ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000), 0x0, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f66f90), 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0x4e20, @rand_addr}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/03/16 14:20:43 executing program 1: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) fcntl$setlease(r0, 0x400, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/03/16 14:20:43 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000000)={0x0, 0x4}) 2018/03/16 14:20:43 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f1", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x13, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x43, r1}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x9, 0x4, 0xffff, 0x40, 0xc7, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) open(&(0x7f00000000c0)='./file0\x00', 0x100, 0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 2018/03/16 14:20:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendmsg$rds(r0, &(0x7f0000001340)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)}, 0x0) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/03/16 14:20:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0xfffffffffffffd40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) 2018/03/16 14:20:43 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'syzkaller0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x7) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x93, 0x8900) 2018/03/16 14:20:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0xfffffffffffffffd, @empty, 0x7}, 0x1c) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0xffffffffffffffd7) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf2, 0x20000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x4) shutdown(r1, 0x0) 2018/03/16 14:20:43 executing program 5: r0 = memfd_create(&(0x7f0000000040)='tmpfs\x00', 0x2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0xa, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @random="fcfc37c79ab5", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6988c33c68f3"]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f0000000140)="22c7755629784e4e3be8f242374d9f7c6a394083c9afa5953d") 2018/03/16 14:20:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x200, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x8) 2018/03/16 14:20:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x68, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x25, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x33}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7fff}, 0x8) recvmsg(r0, &(0x7f00000001c0)={&(0x7f000068ffec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f70000), 0x191, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f66f90), 0x0, 0x0, &(0x7f0000a6d000)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000000000)={0x1d, r3}, 0x10) 2018/03/16 14:20:43 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"69706464703000000000000000000004", &(0x7f0000002f00)=ANY=[@ANYPTR64=&(0x7f0000001ac0)=ANY=[@ANYPTR=&(0x7f0000001a40)=ANY=[@ANYRES64=r0, @ANYBLOB="fbf9ea266dd47823084f3e8f8067e5c749531ea680648d8e6abc1aeb77c74fd6a65daf975f9da33872b3224f7c214d8c83e277630a5d6fe107876c8b03d29c", @ANYRES64=r0, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64]], @ANYPTR64, @ANYBLOB="768253d29be2c94a1a3c4f03bfd4b4301a7539be1a017383b39aabbf7033b3b10732c6940a7c52ed4bb84f34cdca2324224a51e0d3c44e769d21a44b89b0f38fa5f0feb3a99e5aee16aeaf2ca8af9ac6fea90223517c96a0", @ANYRES64, @ANYBLOB="ab37a61d444543670b9bc9683df69cb918287e1be5240b0e467f99ba3453d085ee7d47fda5e0d8099a169e4a61d164fb8ba5ac1f2c4186e7d784806902be0561ff8a7a4db58f3864cda8b1c792357bf0d8fa47c859169d43bec93a000b8fb2bb15bf56e811d834ee2e8dbb30b2bdfc064057", @ANYPTR64=&(0x7f0000001d80)=ANY=[@ANYRES32=r0, @ANYBLOB="575e0b7c1205450428e3118e5dac37d2d5604953795457bcac7b11c9dccd0a93f1b3ddc27fd1b740d572de1a803cb36abcf7fd019efceadff7ff4099e5623c015731981fd248a026272ab6a29e11ac970a104ed59ba728e65790f5c31ad8ad2140010afce5e0640862977007040f49e95c2cf41554efffcf6207938c0e6cffaa3c3f302a96d15bad4f2a62318aeb0aee89d34e0d5b9d42c444901e90a9b0d0d9ace0b6ff1ee416c266cb8502b94b54aa243917fa5c7578d515c361587d2287f84c156ad73a81414f69db3bdadefac1ee645f59a3ecb38fd89a114014ce1d4ce7dc1bcd9ce49a7c1bbbdceb5a98674d0b7a6afa9b386097d4ad6cd54a335a1d0a8500149875afe8efc40cf52238a705a0e256e985cac7957d68f58cc356f0e1b3c2ae5b911cd26af5006a454bc9e75cbd4f067333aa90a9eb2e03ff9a4b33f9af71fc4fc560ce7212b804785e1b2922fea72507fe81058c3f64c4c9ced58d5de06bb694de105db4c6d5e071c8e3875c8c86df788c7596356f01b4ce599cc84bdc4cce6033e5497037c025691450acb9d3d37a0af15e31f5b2c794bd5de051b02e4ae9b6528562ab2abb1169fd9cbd1fed4d4d0adf62019297fad1abd317a34fb784e01784a6593c9d9f57b79108249ff2744691c5f929b76a3d17b28c380d136189c1b3c31f1ceda4a33e6f389473fd617ab7176661c62d835247f7150af702d62fe4217f155bcdbcda17d44922feff84d9963cebd7a1c74793fe40b8fa2e9ab8c1e02558cf5ffb9b22b35b6c19a113e357e1770fe82c7f0060c148784504dcd83aa2412deba6347cabdaebf9e6f1bc6f1e5d53d16bc9aca68359d31da5b5aa795cb3a21904c609b5237653277b0c603341b50a0d32671a6042e7aa4d95ee1b4e4063a1f75e2dd60ae2dfcf4e954f3307d449d0fe2fd028683701bf4e778dae10046b99dd39fe571ddc7d375b6f8de8ba3f98bf51f9ae4802bab0d484d649df60ef574af0bfc709f42f6bd9afe3618cace378f66b74a5289fa533e4c6fe08cfdc31a570279755d60794a0483d7742fc9d35d7ce0e6061e03134c2ce18e9654ca94130b6354a7788944fd749b1615fa1260f46df7df48d31e37f3b70526baaf74c9a436d766c19f03023ced91fb2bc1dff171a84110b5f3795ac63c72a8a6588efff247d5baa65483add4b1be1e0920f5643343d7a8d837ae1e981241e5404fb417032f5c98154b870b2797b0cc5aa568dcf46386de19a4372aab039aa185dbf22e29c4627e09d5c1acb88327335f1ab6a55b3974c870819050ee2791b818effa404230f30cda1e3e16caf5fda78998b56350b6a1ae3c63ebce1a64c0ce9cc6d5471d376cfafad751ee32b79b80b33d6653f68e3c086f5370aa8fdc575782e3dd97b43acdcb4e4dde8c50e473473b7dba2563c96cf588c079d9c52fd298f27714686eb2a54710c8c9c439dc06bd6095399f74c101937dc0f8365faaa6154b117260726cb85d6312ad13b37cd78760b9c6b932b09679f24832e48d65a122dc61da7c0cadea32ef803dad41c9c5c9d87c702a7168adf22d7e99a81d46125d9e2683e3b64b352d65a3f54f9bdca471d5488d4d7ac1ecc6a499c4c6ff332763b6063176df59e08ccdc356625061c534b2b41170459ac2f54609ebddb1401777712cae50d97e082f2bc84c4dff9db600c3efd1d0158f57bf97948663a40cd04902212e809d8256fe1ed7b623235cdc7194900ae0a7ce1a937c90eb8058e790fa6278116c8e15f42ed5d0019ea784b5ac4ab3612234b42dcacdd4c14e9845dbec121c7e00ef01ad0ceb0aae41bd3ad6cb677e2b0df463d2403ba0f474d172196b4b56943f0413dd0e141d03eef3faa8ec2e15dfa9ffd923f2afed0d0041ffdcb8045e7cd110453a0bc762b18ce9114d2552963527f8fd93f050e2a379ca23585c2e93109335d4cd557ab6b3872cb86c3857b0878841ae1a8e0073dbf90690f35f114a1231845238be65b79c01a4813e532585f7a32f106a9680372e2caed31a6b8d31b403b81b556959c9a7b09f7f6e10a87690d1a4a116e056c9e6d4504183064077f6d50f72177cfb1e9fae0b64c92aee6b0e22e41450709255f26126cdfe524d96ce24b51a3c24694e4da403801af005291d7c9602de74b06620efb6493cde9c4503b35327b0f7e8fbfb9c3495fd5584d77fdec780bfd970c6c8b8b67e0973923cc54845615ecd278d8f272c6cf2dca8a1ba9abd402c4c5184c793bb5b422bc00bad93e4bd9472407e796de4b5471825ce83e0aa7d3ac2dc413c76accbaa3f9c670ea3ea9e34a4b91ab6dd55d0e0b8e15822856437783b2662fd1321d2cda749ca10f9f4fa0b8da0bd878f65ee286418d80344e22acc2af6989c296755b40ab50ff1f45109535a26bde46fe6649ce2e7fd5c256c660d72e7e371b4f6b1dcfc372c5a571ce9de7c944c1982b0f4b3584eddc561a6ec48cc06bfe59ee122c88f312fe1dd7cc4a11e43e8b852d2fbf2a1166f0703cf781f722e452bfee42af79c2ca379e6eaae21fa3cfca4108d7c49f0be6e152932bad7588c6f6faf9904df0f86b3580d512e7eceb126f9fc1582ffae039d2d6d065ff4db5e131de80ecd575554ca1e48a0b16ef21c63236f2870f79cef312dd2481288625711cd01a3c0a1592493df62e2478a15dd7a92f9a1838701bdc764f307bcee6045ad8f885f7f3c2c1f859736a931458c483a51f10ddabeebcd297410d318fcab6aadbdc98f42963cc295b9139a2c36938da815853ab47b06a0ea27eae1f4f9a44cca37ae933eb0bb85f890920a29cb7839ab6a9e6d62ea24bcceb49c053777def070452023b453d4a2510f49b3df9aae73a2b19a201f75fe1528c300fde76b214572055725ed677fe2ca62cf2f14e1694bd5f5bb7e524ba002bd852e98019e88b423d1046210728a68b543149b5a27c2772c1d6b04623fcd6a84d63c21a19f1114a39810ba03e54d34c1c1e27742846e199bb7216829bd6c8e6236b44b7f262f683d42e9a8555f83d1f2f480fa090a615e42adf197a1162630a46296f3a220faeca6334967baf7194e730faa54667a05fdd4d4bbf5425bd4ddda204476c57da7111fde1d4c5ff68ee77abd58de679b3d29d41ba28ec66abc0b46766390c4ff12e4ca1ec240d4e4176daf9e128926a9b2cef3a79d7f73e7a213b87df4d97264e1eb26be9c613b0a23eecdb8a99600b5188c780fbb0e4c187cbca5a5f174800a91471fcc28efd41a3afe172d241a513181ef29e1ebcbb2c04f7d4eefcf253c97d95cbd8afc6d4b4e72dc5d049208768e22d4dda692092578c1582e16fa00e4162e825cbafe9ddcf160ed5c625300d2cfd309dd066b0cacb4fbac4bd5815a96b4a2a3359aab4c6fc5ea1ff85911527d79631c1c5dd055f2561df1f72c373bd15196c0bdf2470676a09cd988b1c3b57270e221d69248dc6758fab67bd0160a5931d8190bcce3795ca7a09efc12d0f5e5b79a0a447ef69e43ece5b0155d057b56c9f25ee6e5cf63302f8f5fdab968ab1aeacc9d87b3c045d7e691eed2a295cf6796ff504e8bf70cbba00737aaef17261f0ead1c4d27cc671016d75d52ee8bc282ac2fc64a418f0d9488db0275b9301dbb2398496ca4f6dd6adacb1526021f2903f57e5c16d8851a7c7e56380dd0e9f8e0a4c174c74bf85f476ffb3180f909d970557ea319fdca465cfa1b125777dac9ab8299c143e6eb0e03db0699b05d603a6bf405450f342c48742c97b60f0af4964bfff078a8f118fd880fc8979526f112f0f63d86fd10cfe0d87ccec3450bc7815393c8c2ee28f6b946341b11bfc4e36554839585b9e75c5cc1a49dcc785e57588eb74b63d03d350d36c92612d5a06e402c052fd75d3e275bfdc7cee8b496571e85c828350ce88d6079665033b271ad1adc15c762c0c12b8b3ce13504ee7d06fc497d94d4350a814968908dd157ff65dca3b62fbcea5a641c6d9f0e421abbbcf35dcfd603d1ecd0456850842188d95a050cce0862582ee5dbc182486ab3388b35c2c6c471f3a457f9022e820eb5f2aa6c5dd29ff83353ad23697b5ec8fa2a8f1a8e88e1f6a2c4fc165ec9b6c0c848fc5ad43cd9a98d7cd6bf283ec91db6e467b17bedd33f36faffef18b399d6a5de30212e155cbe03a55e544c0adc25ac372f779123cb0b3d8f19e55999d4fcda4f1caba77226158ddcb6d3aab721678402d5b635278d629c24f3f901bd50d991f9b8ee0d316a810e7b7994c310e92e7be702dbc98f213c352d8419a20bc9b604ebc228701c88e63743fef411063fe8e586271f8bbe379e0519ad92d437a7a0e50487502e118690911873ede1093f79e428e54b944db0743be0f8a809535f239f102703cd401ecce991400064f7a06edaf18464efd95b90262864bdc253612b1d4907f2dcc227030dfab113a909663cedcd28b96b0aeedd1fffcacd4a30c8b1b775ed11c6be5f2c4831c2909f39dc2c8a0866a78e6c76364e844a3199e353ef1fc60d7bb6fa39fa17bc157c5d7eeba7a78fd720d5ff9a13fa0c04a5c4474c6d2eb600afcd1fc6d4f8f7d576df74bc3c64b518c83e31336a0c68dacaaea140d1c4e44d31aa4a7c9ca6b87d681599736fe4869ff4ee0daa0372177901a49bb87e456d09f3c1f7162e4cf51e6c9660cf1ec1dc6d25bc38ef770f2e0d35383c27ffadc8fb7ba31143f18551766f3761f4100f4c5d0607798566ddc625baa7171c052a42791150b4150da2633ce67fd83c03b9e63ebcdbe5851bb576f1c966c52b62d0880c607ab74c2c6141a391aef7685f981445416061965c0d8f3419a436dace2c43a9dc7f9ac7d937741c385c5882d36d64794ad19cb2211918773af1236b54f5d40d737596dede5534600bc3e25e0727ab0bd0327b7c3d9e7fb517aaef7da19a51ec24f365e7cd77a73f7e1123103687adc09f38bf0669a9f51e344086357475610fecf507eac0d6d328030977cf07b63c95c92f8d79a387a697962bbf70193e24a7ce1a3abbbdb8c07bc51c80c164b574e49b179cf253bd66da67f66b5da95dde781497d25e6d43c601a7fc59a3bc02737f20a32083d016895a782c884b9619b83a6a3761fa83e2576af8db804597fc2d2e42a081f04a3b267ceee2498e40ef8c0eaec964cbbc6fa47b12dfa6ae00e90797881eb24541460ed487d946a85d541f646352f6f23774816d2512e3a0cee7119f4e1a200ef3ba202c258bbb7c11f39478369ae069abb25928ec22919246468a48fd4cc126f506b9f2226f250d6b502fadd8a2697e7a285f835e21012c6b6ec30b573fe242f7bd326479aee9d4c7bc74bf874d87eb4eab7c95ad6e1ca2bf8cec089e597b3e29552114b1e66d66eeddc3b84cb36977916fad12f505175717a915457dbda45eb5b9bd66301c68fde01ac614b1aaee61fb5b82dda9ecb297c25e6696a645db4c6ad62e90b0593d3b68904fb5296b2fcd2a9883f170119fe8201cb9bd2877e1756cab5b591f94940e9b04f620f039b6a03d3f4993134fb158401d5cb1cae7b8dbdaea6ce9a34ef7964bd9d4734a9962a3daa2bc7e1bf9cd66a799b1257becd85dd00d9a4c143c3ef8db116022f0022f3da166f7169bfdc7bf36082241442c100c1f12b4129fa14e0462ce42eac3a488fd8846ba5ba129c784a57f95610e3a38b58bf95c6937850bcf58bf189f8ae1f7cb7a7bc96ac0d231bd323c35bf91240fa8f46712a786d0d961a8839a5f7e252859836dc53cd8a434748e89d9a3fac82f97160114c4cde472b8f179853a48e3a561c65ce93b87533caf758deb5", @ANYRES64=r0, @ANYRES64=r0], @ANYPTR, @ANYPTR=&(0x7f0000003040)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYPTR=&(0x7f0000003000)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64]]]}) 2018/03/16 14:20:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) splice(r0, &(0x7f0000000140), r1, &(0x7f0000000180), 0x4, 0x2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/171) writev(r0, &(0x7f0000000000), 0x2fd) 2018/03/16 14:20:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000080)={0x9, 0xfff, 0x3, 0xeb}) 2018/03/16 14:20:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x20000) accept4$inet(r0, 0x0, &(0x7f0000000100), 0x80000) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x54) 2018/03/16 14:20:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0xffffffffffffffff, 0xe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00000001c0), &(0x7f0000349000), &(0x7f0000000040)={&(0x7f0000a65ff8), 0x8}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000340)={0xd332, 0x3fe}) ioctl$KIOCSOUND(r1, 0x4b2f, 0xfffffffffffffffb) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000300)=@req={0x20, &(0x7f00000002c0)={'ifb0\x00', @ifru_data=&(0x7f0000000280)="950eb6dcb6d0f6f99e8e72052f7275f60c3c21897ec1ed035f631a7bb200e1b1"}}) r2 = eventfd(0x80000001) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f00000014c0)=ANY=[@ANYBLOB="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"]}, 0x159) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001380)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000001440)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001480)={r3, 0x7}, 0x8) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000040)=@req={0x20, &(0x7f0000000000)={'rose0\x00', @ifru_addrs=@rc={0x1f, {0x5, 0x6, 0x7, 0x80, 0x1, 0x100}, 0x7}}}) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) syncfs(r2) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80200) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000180)=@buf={0xac, &(0x7f00000000c0)="e43f88f7d44358fe3159dcec3b6f7684fc17523158002cac555f7b5ef30016e2ef408e3cf17ec9ec4b9610c1e76d49ec5b11ac9a58a009c6815ecada7c6e875226ac9c68fefeda81ae1b744240124ccda89e6d21a6afa513fe79c332ab76a1882094cb418ff904ab57c22d79f8098f479848c3565b60af93b2167b8ed3bbad7c36a579eca2fe42530733b849986c3629122cda697eff7b2d782c6140022a3073506f4c3bf5c7f2c1abcd8d7d"}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000380)=""/4096) 2018/03/16 14:20:43 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) [ 47.545664] tmpfs: Bad mount option "ÇuV)xNN;èòB7MŸ|j9@ƒÉ¯¥• [ 47.555535] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/16 14:20:43 executing program 6: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000000)='./file1\x00', 0x218502, 0x0) sendfile(r1, r1, 0x0, 0x3ff) 2018/03/16 14:20:43 executing program 7: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x400000000800000) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) getpriority(0x1, r2) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000440), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1100) 2018/03/16 14:20:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f0000000000)="b9", 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffff, 0x1f, 0xb4}, &(0x7f0000000080)=0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x800, 0x400) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000180)={0x4, 0x5, 0x3f, 0x0, 0xa, 0xfffffffffffffffe}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x1ff, 0x6d, "736c482c9b2876e56d51f4d28a0649589943277c1e235f9c928bf7d6c77d29c7f10f208e3e1ac5d33cf6453cf3daf2d7e829c7eb48e50aba1134eaf59fd3925cae0dee8bf30b1b0ee262f0c38aa8af05e0b0400c98ae3fe86e1a076edf905f3e5432de1215747262fb7b21be74"}, 0x75) writev(r0, &(0x7f0000001100)=[{&(0x7f0000001140)="87", 0x1}], 0x1) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000001c0)=""/63) fchdir(r0) shutdown(r0, 0x1) close(r0) 2018/03/16 14:20:43 executing program 0: syz_emit_ethernet(0xffffffffffffff54, &(0x7f0000000000)={@random="cdf276000805", @random="da0951c31c11", [{[], {0x8100, 0x6, 0x1f, 0x3}}], {@canfd={0xd, {{0x2, 0x100000001, 0x6, 0x20}, 0x27, 0x1, 0x0, 0x0, "beb4342ac928013c4bb17565912eb04cf7d1cd749bf1dae2e3c9c46d21413b01792f3efb01c15cc708a612a643d9d39294f6b8f18b6a1df4b57e1d286b2fde96"}}}}, 0x0) 2018/03/16 14:20:43 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0xfffffffffffffe80) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x102) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x40) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7f, 0x220a00) 2018/03/16 14:20:43 executing program 2: r0 = socket(0x4000007, 0x3, 0xfffffffffffffffd) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/16 14:20:43 executing program 5: mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0xd39781e1e24e295f) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x4, 0x3, 0xfffffffffffff1d9, 0xc1, "4f3bc0f160ae928ef3cc308b6a0c7c8467e7ae2f3f67e28bb9794b0b4218854c2a642f360cc201105caa1b33"}, 0x0, 0x0, 0x3, r1, 0x40, 0x7, "bc00dedd25b8b04b104072d79c27cf34d66ece64f6f64212531bab30cddc4313911bf14e42aace682a7565375b06f0c46a85d7e7646b107f654635ec2031e1a5", &(0x7f0000000040)='\x00', 0x1, [], [0x1, 0x8, 0x800, 0x20]}) 2018/03/16 14:20:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) write$selinux_user(r1, &(0x7f0000000500)=ANY=[@ANYRES64], 0x8) write$selinux_load(r1, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0xde1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40100, 0x0) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x2c) 2018/03/16 14:20:43 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000140)={0x20000, 0x0, [0x7, 0x167846c2, 0x2, 0x800, 0x101, 0x571, 0x2, 0x1]}) fchmod(r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) 2018/03/16 14:20:43 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x4048800, 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = gettid() r2 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x80) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x4, 0x3, 0x1, 0x447, 0x0, [{0x401, 0x1, 0x6, [], 0x4f1e}, {0xbf, 0x8, 0x5, [], 0x7}, {0x4, 0x7, 0x6, [], 0x10001}, {0x2, 0x6, 0x7fff, [], 0x8}, {0xb0, 0x7, 0xdf, [], 0x81}, {0x8, 0x4, 0x80, [], 0x9}, {0x7, 0x126, 0xb63d, [], 0x1}, {0x5, 0x4, 0x200, [], 0x5}, {0x3, 0x0, 0x4, [], 0x4}, {0x1000, 0x3, 0x3, [], 0x1}, {0x2, 0x800}, {0x81, 0x100000001, 0xba72, [], 0x974f}, {0xffffffff, 0xeac, 0xffff, [], 0x6bb9}, {0x40000000, 0x1, 0x5, [], 0x6}, {0x2, 0x1, 0xb1, [], 0x6}, {0xfffffffffffffff9, 0x800000000000, 0x9, [], 0x9}, {0x100000001, 0xff, 0x20, [], 0xffffffffffffff01}, {0xbac, 0xcf800, 0x4, [], 0x7}, {0x7f, 0x8, 0x6}, {0xfffffffffffffff7, 0x100000000, 0x30, [], 0x1ff}, {0x5, 0x3, 0x44, [], 0xa8}, {0x8, 0x3, 0x6, [], 0x80}, {0x1, 0xdd, 0x4, [], 0x400}, {0x7fffffff, 0x3, 0x9, [], 0x6}]}) setpgid(0x0, r1) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f00000002c0)={0x66, &(0x7f0000000240)=""/102}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x10000) 2018/03/16 14:20:43 executing program 1: timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)=0x0) exit(0x0) r1 = dup(0xffffffffffffff9c) accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) r2 = gettid() process_vm_readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/229, 0xe5}, {&(0x7f0000000400)=""/213, 0xd5}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/185, 0xb9}, {&(0x7f0000000140)=""/9, 0x9}], 0x6, &(0x7f0000002a00)=[{&(0x7f0000001600)=""/94, 0x5e}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/169, 0xa9}, {&(0x7f0000002740)=""/202, 0xca}, {&(0x7f0000002840)=""/241, 0xf1}, {&(0x7f0000002940)=""/171, 0xab}], 0x6, 0x0) prctl$setptracer(0x59616d61, r2) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/netlink\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000040)={{0x100000001, 0x1ff, 0x48000000000000, 0x3ff, 0x5a, 0x3}, 0x7fff, 0x1000, 0x3, 0x7, 0x7fff, "69c46dde8d8c5a2384c8ea76b7c7892ca32e6c8c4daf474a5f1360396d34e216a04dd9e1d624e4d88a03c31bb1832469845aa90eb648fef182cd7d00eab046ca83343d2fb382c46db44a9cf69dd3620a6ae844e0218c5a9b59d04a20db268459be50edc129b20203acc90491b22aea12b9d99741c3d00ab149e22bd8e1d3cab8"}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000002a40)) restart_syscall() getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x4}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000240)={'vcan0\x00', {0x2, 0x4e23}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x1}, 0x8) sched_getscheduler(r2) timer_delete(r0) 2018/03/16 14:20:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f0000000140)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000200)}) 2018/03/16 14:20:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffd97, &(0x7f00000000c0), 0x200000000000018e, &(0x7f00000000c0), 0xffb6}, 0x81c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$peekuser(0x3, r1, 0x81) 2018/03/16 14:20:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x800000004, 0xfdc4, 0xfffffffffffffffc, "010001000080893c50868257a32eaf2654d82e8c9d47fe15538ed6a954f9fc7c8e17a2cf4804e1c025a18e4e66806f46e6ba2bcc0b17c167d0c24ebfd6d3109a89075ef37fdb67cc97679edcacd86e4a"}, 0xd8) 2018/03/16 14:20:43 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x15727da5, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) sched_rr_get_interval(r4, &(0x7f0000000300)) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000001c0)={0x4, 0x10000}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x1, 0x1, 0x6, 0x6, 0xfffffffffffffffc}) mq_getsetattr(r2, &(0x7f0000fc5fc0)={0x800}, &(0x7f0000000fc0)) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) accept4(r5, &(0x7f0000000200)=@l2, &(0x7f0000000280)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f00000000c0)={0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 2018/03/16 14:20:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0x7, 0x82f, 0x3, 0x5, 0x40, 0x7, 0x36b, 0x24f5, 0x3cc, 0x3, 0x8, 0x3, 0x100000001}, {0x1, 0x200, 0x0, 0x0, 0x10001, 0x1f, 0x8001, 0x8, 0x20, 0x3, 0x0, 0x542, 0x100000000}, {0x4, 0x408000000000, 0x3, 0x5, 0x1, 0x4f, 0x3ff, 0x9, 0x6, 0xfffffffffffffffe, 0x2, 0x9, 0x40000000000}], 0x6}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x0, 0x5}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xfff}]}) 2018/03/16 14:20:43 executing program 4: clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x10040) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x3, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2bff0)) r3 = dup2(r2, r2) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f0000000080)=""/100) sendmsg$alg(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x128, 0x10}, 0x4000001) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000040)=0x8) 2018/03/16 14:20:43 executing program 7: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x80000000) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') [ 47.759420] binder: 7136:7144 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/16 14:20:44 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000005dff4)=@kern={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="5303000000000000ffffffff06000000a223fa8b26af725ca3dcc25fb73d1c8c374c2c6d8bd3105e9dc9b28c1eda0746c29d47cf005372bf25e69be89ea6fe59c630c7dc467eabdcb1400ec268d4e78d8e882527cc133ecbe3b745be327f8986a8dacce1f601fa0082cd5ee0b1d802c254cc4541a98f1116372472f6a1f35fc8f09c2931bdecbf7f19e698d40440fce61f6a118f86382351c2e6a2091b9ee96a27e306706200ce7feac9b554e48ba21c5707fb7c6811b545c7c2d80fc69484afbd54"], 0x10}], 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) 2018/03/16 14:20:44 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000fc1ff8)={0x4000019980330, r0}, &(0x7f0000001fe8)) r1 = socket$inet6(0xa, 0x4, 0x3fd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x398f, &(0x7f0000000100)=0x2) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x1, r1}) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7bfe4)={0xa, 0x4e20}, 0x1c) bind$inet6(r1, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/03/16 14:20:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000002a001103ffffffff1d7fffff0000000000d50edab83f986329f5274d440500f623af5708000000003ba96029419786236173aa78a9ff0cd270747f08e3ea9a6879db34069593c67957e38b7addff73da"], 0x24}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, {0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x10000}, 0x8, [0x3, 0x3, 0x5, 0x4, 0x1, 0x6, 0x9, 0x10000000]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000002c0)={0xfffffffffffffffc, 0x3, {0x0, 0x0, 0x2, 0x2, 0x7ff}}) ioctl$TCFLSH(r1, 0x540b, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0x4a, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/74}, &(0x7f0000000040)=0x50) 2018/03/16 14:20:44 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x8, 0x4, 0x4, 0x100000001}, 0x2c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000002c0)={0x6, 0x2, {0x0, 0x3, 0x0, 0x2, 0x40}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x10000, 0x30}, &(0x7f00000000c0)=0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000180)={0x0, 0xf000, 0x6, 0x8, 0x5}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000340)={'ip6gre0\x00', @random="60b6ea8a862f"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="55a699fb"], &(0x7f0000000140)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000240)={0x8, 0x1, 0xfffffffffffffffb, 0x100000000, 0xffffffffffffff33}, 0x14) poll(&(0x7f0000000200)=[{r3, 0x2000}, {r1, 0x10}, {r0, 0x1408}, {r1, 0x4002}, {r0, 0x4}, {r0, 0x8}, {r1}], 0x7, 0x181) 2018/03/16 14:20:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = dup3(r3, r2, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000040)) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/16 14:20:44 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x20) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2ab, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) 2018/03/16 14:20:44 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000180)={r3, &(0x7f0000000140)=""/48}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) fdatasync(r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x2}, 0xc) 2018/03/16 14:20:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00'}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x9}) 2018/03/16 14:20:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x2000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) 2018/03/16 14:20:44 executing program 2: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = socket$unix(0x1, 0x4, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0x7}, {0xb, 0x2}, {0x2, 0xffffffff}, {0x8, 0x80}, {0x2, 0x7fff}, {0x8, 0x9}], 0x6) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=0x1000) socketpair(0x2, 0x4000000000000000, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x0) r6 = accept4(r2, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x153, 0x0) recvfrom$inet6(r5, &(0x7f0000000100)=""/84, 0x54, 0x2, &(0x7f0000000180)={0xa, 0x4e21, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x4}, 0x1c) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0xff, 0x47c9}, &(0x7f0000000280)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x401, 0x3, 0x101}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000002c0)={r7, 0x6537, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0x5, 0x8203, 0xffd, 0xf44, 0x0}, &(0x7f00000000c0)=0x124) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200)={r8, 0x100}, 0x8) ioctl$TCSETAW(r5, 0x5407, &(0x7f00000013c0)={0x3, 0x8001, 0xffffffff, 0x0, 0x9, 0x0, 0x6, 0x101, 0xffffffff, 0x1}) [ 47.926603] QAT: Invalid ioctl [ 47.942442] QAT: Invalid ioctl 2018/03/16 14:20:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000824000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x1a1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100000000000000"], &(0x7f00000001c0)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x11, 0x401, 0x6, 0x20}, 0x98) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/connector\x00') preadv(r3, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000200)=""/135, 0x87}], 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x9, 0x1f, 0x31c48757, 0x8, r3, 0x3}, 0x2c) faccessat(r3, &(0x7f0000000080)='./file0\x00', 0x20, 0x1000) ioctl$VT_DISALLOCATE(r3, 0x5608) getrandom(&(0x7f00000000c0)=""/79, 0x4f, 0x2) 2018/03/16 14:20:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) kcmp(r1, r2, 0x7, r0, r0) 2018/03/16 14:20:44 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x6, &(0x7f00009b4000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000040000009efdffff00000000ffffffffffffffff70000000ffffffff00000000ffffffffffffffff00000000ffffffff04000000", @ANYPTR=&(0x7f0000455000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d8000000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000013000000000001000000000000000000000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d5ff00000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e0398000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000"], 0x338) 2018/03/16 14:20:44 executing program 7: r0 = perf_event_open(&(0x7f0000954f88)={0x7, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r2 = getpgid(r1) sched_getattr(r2, &(0x7f0000000100), 0x30, 0xfffffffffffffffe) 2018/03/16 14:20:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x4, r1, 0x1}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"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"}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000100)={0x7, 0x0, [{0xb9, 0x5, 0x0, 0x0, @adapter={0x1, 0x4, 0x7, 0x20, 0x6}}, {0xba, 0x5, 0x0, 0x0, @msi={0x3, 0x101, 0x397}}, {0x1, 0x7, 0x0, 0x0, @msi={0x1, 0x10001, 0x6}}, {0x7, 0x2, 0x0, 0x0, @msi={0x9, 0x8, 0x3}}, {0x80000001, 0x0, 0x0, 0x0, @irqchip={0x0, 0x400}}, {0x9, 0x0, 0x0, 0x0, @msi={0x9, 0x0, 0x2}}, {0x6c5, 0x2, 0x0, 0x0, @sint={0x1, 0x5}}]}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r3, 0x7, 0x3}, 0x10) close(r0) r4 = memfd_create(&(0x7f0000000680)='&}eth0lo\x00', 0x0) getsockname$packet(r4, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x14) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r4, &(0x7f0000000940)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f0000000900)={&(0x7f0000000800)=@updpolicy={0xe4, 0x19, 0x2, 0x70bd2b, 0x25dfdbfe, {{@in=@rand_addr=0xffffffff, @in=@multicast2=0xe0000002, 0x4e24, 0x4, 0x4e22, 0x10000, 0xa, 0x20, 0x20, 0x32, r5, r6}, {0x1a3b, 0x5be9, 0x8, 0xba53, 0xd1, 0xfffffffffffffffb, 0x8, 0x2}, {0xd3, 0x3, 0x8624, 0x3f}, 0x7, 0x6e6bb3, 0x1, 0x1, 0x1, 0x1}, [@srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @lastused={0x10, 0xf, 0x6}, @tfcpad={0x8, 0x16, 0x3}]}, 0xe4}, 0x1, 0x0, 0x0, 0x10}, 0x10) r7 = gettid() ptrace$setregs(0xf, r7, 0x8, &(0x7f0000000980)="4b12297ee047326c9442b20b") ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x1) 2018/03/16 14:20:44 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000006000/0x1000)=nil) [ 47.980784] QAT: Invalid ioctl [ 47.991293] QAT: Invalid ioctl [ 48.041878] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 48.063433] x86/PAT: syz-executor3:7218 map pfn RAM range req write-combining for [mem 0x1a2c80000-0x1a2c83fff], got write-back 2018/03/16 14:20:44 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xd326, 0x301200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20ffe381b5afb95cf92ba600800200000000000000060000002c0016000000e8ffffffffff39b68211030030de26a4a568c62b2ca654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/03/16 14:20:44 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) 2018/03/16 14:20:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280a40, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket(0x1e, 0x80001, 0x0) connect$ax25(r2, &(0x7f0000875000)={0x1e, {"03491f0700"}}, 0x10) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6}, 0x10) 2018/03/16 14:20:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000180)) 2018/03/16 14:20:44 executing program 3: pipe(&(0x7f0000000280)) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x101000) 2018/03/16 14:20:44 executing program 7: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) sendfile(r0, r0, &(0x7f0000001000)=0x100000000000, 0x80000000010002) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x20012, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sched_setaffinity(0x0, 0x4, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/03/16 14:20:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x40000000000001, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/16 14:20:44 executing program 1: syz_emit_ethernet(0x72, &(0x7f0000000000)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x305, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x10000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/115, 0x73}, &(0x7f0000000140), 0x40}, 0x20) [ 48.097846] x86/PAT: syz-executor3:7223 map pfn RAM range req write-combining for [mem 0x1a2c80000-0x1a2c83fff], got write-back 2018/03/16 14:20:44 executing program 5: unshare(0x20000000) clone(0x4011ffe, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000000040)="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") r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/16 14:20:44 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x79, 0xc00000000000}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/245) 2018/03/16 14:20:44 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'gretap0\x00', 0x500}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1002}) dup2(r0, r1) 2018/03/16 14:20:44 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="1b", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 14:20:44 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x7, 0x8, "6fb5ae01c5b5f5e87842b4ec9cdf38c54aa9257950e27e45fc7b04a1df32abf38ee191a2d32af638656ddaf5fcade1"}) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x401, 0x1, [0x3f]}, &(0x7f0000000200)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r4, 0x1ee977c6, 0x6, [0x31, 0x7, 0x1, 0x100000001, 0xffffffff, 0x7]}, &(0x7f0000000280)=0x14) syslog(0xf, &(0x7f0000000140), 0x0) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x3, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000140)={@loopback}, &(0x7f0000000180)=0x14) 2018/03/16 14:20:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0x70bd2b}, 0x14}, 0x1}, 0x0) 2018/03/16 14:20:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0x36a, &(0x7f0000402ff2)={&(0x7f0000000000)={0x14, 0x40, 0x6, 0x4}, 0x14}, 0x1}, 0x0) r1 = inotify_init1(0x80000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000000) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000000c0)=@ioapic) inotify_rm_watch(r1, r2) 2018/03/16 14:20:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x478, 0x280, 0x280, 0x0, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000040), {[{{@arp={@empty, @multicast1=0xe0000001, 0xffffffff, 0xffffff00, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x0, 0x8, 0x5, 0x6, 0xffffffffffffcb85, 0x98, 'vlan0\x00', 'yam0\x00', {}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x14}, 0xf}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xff000000, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x8, 0x1, 0x0, 0x2, 0x7fffffff, 0x8000, 'bcsh0\x00', '\x00', {0xff}, {}, 0x0, 0x54}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0x11}, 0x2, 0x1}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@random="c664e7b7d33d", {[0x0, 0x0, 0x0, 0xff, 0xff]}, 0x0, 0x10001, 0x6, 0x0, 0x5, 0xfffffffffffffffc, 'vlan0\x00', 'dummy0\x00', {0xff}, {}, 0x0, 0x126}, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/16 14:20:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000306018000000000000000000000000008000100f7ffffff"], 0x1c}, 0x1}, 0x0) 2018/03/16 14:20:44 executing program 5: perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc90000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) 2018/03/16 14:20:44 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x7, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8c, "c0f9c98fe7de8a2c7a1a4634dbdb89cdcb3303d1c57975718fcc69053c1e7c0e9d43c99297de5666e9d77f815d697c7c0315c42ce617cc5a84cd07880daed46ee98b5f7186476f50d939cc23e08ca2c8fced4fc786d72fa662d8130800588236b17316d86533f432103bd1b698cc966d619570ed641fd6e2baf33324636049730adfdfed2052c90532f88b04"}, &(0x7f0000000140)=0x94) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000200)=0x8) pread64(r0, &(0x7f0000000180)=""/13, 0xd, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$int_out(r1, 0x5460, &(0x7f0000000240)) 2018/03/16 14:20:44 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x10000000000, 0x341002) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/03/16 14:20:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc), 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/03/16 14:20:44 executing program 2: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80, 0x40000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000100)={0xd0, 0x400, 0x8, 0x0, 0x1, 0x2, 0x873f, 0x3, 0x6, 0x20, 0x8, 0x4, 0x0, 0x3f, 0x6, 0x10000, 0x84, 0x9, 0x9}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x5, &(0x7f0000000080)}) 2018/03/16 14:20:44 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r0, 0x7, &(0x7f0000000100)={0x37, 0x6, 0x27, 0x8000}) socketpair(0x0, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000140)={[], 0x9a8, 0x5, 0x3ff, 0x0, 0x81, 0xf000, 0x4, [], 0x1000}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000005780)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000002bc0)=@alg, 0x80, &(0x7f0000003080)=[{&(0x7f0000002c40)=""/50, 0x32}, {&(0x7f0000002c80)=""/187, 0xbb}, {&(0x7f0000002d40)=""/243, 0xf3}, {&(0x7f0000002e40)=""/245, 0xf5}, {&(0x7f0000002f40)=""/12, 0xc}, {&(0x7f0000002f80)=""/240, 0xf0}], 0x6, &(0x7f00000030c0)=""/225, 0xe1, 0x7ff}, 0x8b}, {{&(0x7f00000031c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003240)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000004280)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000005680)=[{&(0x7f0000004300)=""/136, 0x88}, {&(0x7f00000043c0)=""/97, 0x61}, {&(0x7f0000004440)=""/231, 0xe7}, {&(0x7f0000004540)=""/176, 0xb0}, {&(0x7f0000004600)=""/40, 0x28}, {&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000005640)=""/42, 0x2a}], 0x7, &(0x7f00000056c0)=""/11, 0xb, 0x6}}], 0x3, 0x2000, &(0x7f00000057c0)={r4, r5+10000000}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000005800)={@mcast1={0xff, 0x1, [], 0x1}, 0x1f, r6}) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000080)={0x1, 0x5}) write(r2, &(0x7f0000949fdc)="240000002e001d003200000800407700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/03/16 14:20:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000008c0)='/dev/sg#\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = getpgrp(r2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000900)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000a40)={0x0, 0x1f, r3, 0xffffffff, r4, 0x2, 0x4, 0x20}) r5 = syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x3, 0x400) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000000880)={0x3, &(0x7f00000006c0)=[{}, {}, {}]}) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="6544b69cd3b9c70bf09b034ab86575ccd784234ef5750c0fb5bc3a67c7ba4a8abfb7cd16a6c86dc5f884624bc2dddeac613f8d7f0658f49187db180280e87147db8b842c5ed15308d0afc37f518cafb95bad5cb72c04533c05519fbf17e7f1cb0ea692f31ce8f1ac8f46a33c1cb952269385a90539ae327b0746ce81944bc88ea233dbf67bffb4b1e9035ec41d5faa2f5f1ee3dc0c1592a5b5f5e259d2711b82435f244ae05d806a03a0c49fd905194a326f29354d6a46609beb75f0a179751ba5a7b2c294d557a1", 0xc8}, {&(0x7f0000000280)="c69db2a11717747d5570fd33a949f8b84a605dc84b6825e1d7719b1b93e58f3f4b0be79ed8580c1d90711ed9ed9bfc4108060603abbf62e6bd157db06850d43df7c4ee1239a52db427eecd43c812dc60b577ce4edffaab599d4c79bbe6d986ec14afa403b853517211f2555698ebc219a5bdf7ce5f6d6166e1725ad68e2cde50a688c845a2d0b2ac65781e25985b08", 0x8f}, {&(0x7f0000000340)="9caac79acd218f8b6de9e402eb0756a1ae3c63d71b25c10575ae006b3651b3e4f665f79df05feedbdba64334cffba79dc1cb8ee20c01275494887b8c86a33e0b428cf596cfdcaf8bf69fba4fb94a1af13cabf5a0596e3639aacab31dcd1b6ad6938d709e72032e25752dba7eaee3ea94fde53016f720f3be9a1e2d9e58b1429b687a173c42c48e4f0bb6b533eef8749b0771401124a3f7426cb6e323d4463fca7d0d48ab33f3522a374f6cc17a3085fd5c66c802d2fccbc0a2752180baf7051a023fe95848bc9a45925a8010cd140a16e9a1be411a1bf5e5026be97471a58dce1a75fb6dc93bfa6a4445fc7911d1", 0xee}, {&(0x7f0000000440)="b2719b101596e95532797abba0777d4b094b750d071568483831e53188f60bc0a6022094715244dd80e3f5f4b7a741bd686887ee96d2f2d7ac3d1cc564bab4fea7d344a4fe30ed6ee2339ad5bbab14a91daa3dd6bd988653b265db835c3567be5dcf3caff27d3967b7fbf2f6550bead909249cc0aeff012a5593bc60ad13bfa6f24cdf", 0x83}, {&(0x7f00000000c0)="f7ad345e23603585f4b26c2949adbfb82afbe9399ad2df885b0f07b8c825479c60a86b5b20495ae8e3dbce6e788cc35584", 0x31}, {&(0x7f0000000500)="23ca374d26750bdea4832693dea21d8878a295cc5d66a6759ed6dbe3a77aae8e5477ccc3334abda2cda35701cdc5120a43c604ca08855e6b74b2ec2667fbf266801e", 0xfffffffffffffd2d}, {&(0x7f0000000580)="03b0f098b5b94d537ae7cc6b881d33977553d9a98ab51c5a73fb53ffd2e3e1ca90de6f42391c841a3bbb3c57167cfaf70de9ab838ff5e11a40caf091563cc9cf7ba3bcf0626c21da3f08e3e42d03d507887d6071f67632b20565115fc8b9c1c7b30c519d72624d0d8869feff72d8fe368cd324036825690ad08109a7509cfddefdabac98166cfbb8e6700576d855fef2b260f8b50ceaead0f620d388daa25730312d927338b72bbac1df7f9072b5265982c6675294ae5ff5244bec9e0a157003a503d5177a6319e5328cbd720cd6e7", 0xcf}], 0x7, 0xa) 2018/03/16 14:20:44 executing program 6: socket(0x40001d, 0xffeffffffffffffb, 0x10000000007) 2018/03/16 14:20:44 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe7e00000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000fe018bd6"], &(0x7f00000002c0)) 2018/03/16 14:20:44 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x100000001, 0x7, 0x7f]}, &(0x7f0000000140)=0xa) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r2, 0x80000, r1}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/03/16 14:20:44 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) fallocate(r0, 0x1, 0x7, 0x9) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384f89fededdbf7b3a8d3b874662bb74c994b2e847ed46cd5ed348820300000000000048e184878da59c09009b496567746485160f1e727d1541f30e81484fa840a6b5344ee3c5a1cb588cf111cd32fbb8fa900f477621670aa800555577c0cbf747ac1b4d18194e"], 0x90) 2018/03/16 14:20:44 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0x8004510a, &(0x7f0000000fe8)) [ 48.364169] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/16 14:20:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000cdb000)={0x0, 0x1, 0x0, 0x0, &(0x7f00006a6fc0)=[{}]}) unshare(0x400) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x10100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0xa7b, 0x1}, 0x0, 0x400, 0x0, {0x0, 0x5}, 0x873, 0x4}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/03/16 14:20:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x5) read(r1, &(0x7f0000067000)=""/1, 0xf1) writev(r0, &(0x7f0000051000)=[{&(0x7f0000057163)="ad", 0x1}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/03/16 14:20:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000001c0)=0x1, 0x4) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/16 14:20:44 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101002, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/03/16 14:20:44 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x41) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x7}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x80}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x251}], 0xc8) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) 2018/03/16 14:20:44 executing program 0: r0 = socket(0x2000000010, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) write(r1, &(0x7f0000000140)="3de4899471ebfddbfb4828248c9259771c3f6b7090bcff2f1f51e22fcd56d8d5cbfbf6eaca677b5262af34d9e679465c15d41f2bb373ba53c01c96880c055ceb47944570efa55a398dfbe49028687f724f497555feb9facb59bb3bd7bb7576760160c0c040bd759c9b71e87d8d95a9a6245f62f94188a33b0267ce6c1a7458501c051b24454b5bc38ba9cf7b80fd2db10f4420bd50b2056415283d676b672411d138228edd9ab69bd36512679e3e6b64e56a0024a30b13b60c7e2893d90fbaf0648021c7c8315b88b444316a28b225bdf302463e279ace", 0xd7) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0xffffffffffffffc0, 0x4) [ 48.457504] sctp: [Deprecated]: syz-executor5 (pid 7305) Use of int in maxseg socket option. [ 48.457504] Use struct sctp_assoc_value instead [ 48.477762] audit: type=1400 audit(1521210044.622:45): avc: denied { name_connect } for pid=7315 comm="syz-executor3" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/16 14:20:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x80) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ebfff4)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value, &(0x7f0000000300)=0x7c) 2018/03/16 14:20:44 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) [ 48.534384] audit: type=1400 audit(1521210044.666:46): avc: denied { name_bind } for pid=7315 comm="syz-executor3" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 48.556868] audit: type=1400 audit(1521210044.667:47): avc: denied { node_bind } for pid=7315 comm="syz-executor3" saddr=fe80::bb src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/16 14:20:44 executing program 4: r0 = socket(0x2, 0x5, 0xe12) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x10, 0x7fffffff, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x28, "9afd2950ddb20b225a1a067ce39d7878719a1a03f927b1c9043534b2a83234ef22b9a40ba1a48dc0"}, &(0x7f0000000100)=0x30) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x20000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) [ 48.587476] sctp: [Deprecated]: syz-executor5 (pid 7336) Use of int in maxseg socket option. [ 48.587476] Use struct sctp_assoc_value instead 2018/03/16 14:20:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x80000001}) 2018/03/16 14:20:44 executing program 3: clock_adjtime(0x0, &(0x7f0000203f98)={0xc6a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/03/16 14:20:44 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000240)=""/151, 0x97}], 0x4, &(0x7f0000000480)=[{&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/209, 0xd1}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000780)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) getsockname$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000700)=0x1c) r3 = request_key(&(0x7f00000004c0)='cifs.idmap\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)='cgroupeth1\x00', 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000580)='cifs.idmap\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="7be440f8a745cc20f3a83161bc8b66c1150f23681605c440fcc9a3d4c0b29b4bdf0f01cd89bb1271a14d4c93f152eea7878e0738eb612f4b7921ec5581fc49b518324b4a94357ff058440686ee0a3fbbd8246405e8ccae9f714649279afa64fda7f8ff02f2963abc74c63939a9614627d691e26d2110a45009916b7b8df494be52fcf73615", 0x85, 0xfffffffffffffffa) keyctl$link(0x8, r3, r4) r5 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet_sctp(r5, &(0x7f00000018c0)={&(0x7f0000001740)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001880)=[{&(0x7f0000001780)="85", 0x1}], 0x1}, 0x0) 2018/03/16 14:20:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(0xffffffffffffffff, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/53, 0x35, &(0x7f0000000040)=""/246}}, 0x68) getsockopt(0xffffffffffffffff, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f0000000000)=0x38c) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/16 14:20:44 executing program 5: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000001100)="2600000022004701050007008980e8ff032dbbbf27b959edd4c1503de074006d20002b1f00c0", 0x26) getsockopt$inet6_dccp_buf(r0, 0x21, 0x7d, &(0x7f0000001240)=""/252, &(0x7f0000001140)=0xfc) recvmmsg(r0, &(0x7f000000f000)=[{{&(0x7f0000f5f000)=@l2, 0x80, &(0x7f0000b94fd0)=[{&(0x7f00005a0fa9)=""/87, 0x57}, {&(0x7f0000001040)=""/91, 0x5b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000272000)=""/187, 0xbb}, {&(0x7f0000543fa0)=""/96, 0x60}, {&(0x7f0000080f80)=""/128, 0x80}], 0x6, &(0x7f0000001000)=""/40, 0x28}}], 0x1, 0x0, &(0x7f00004e6000)={0x77359400}) syz_open_dev$adsp(&(0x7f00000010c0)='/dev/adsp#\x00', 0x1, 0x121000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001180), &(0x7f0000001200)=0x4) 2018/03/16 14:20:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f00004a2000)) ioctl$KDENABIO(r0, 0x4b36) 2018/03/16 14:20:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) arch_prctl(0x1004, &(0x7f0000000080)="7d11f9846918b8da1946edc374bd481ebcde59c8f18da8a89bb98d0c2b72e8fc420c96b9f8cabb91ea1f6a7a51d15f0d7f9854e9efe836dd1e1c6ea71e77509dc4558e724c4381801218726ae7d002e14b6a16d2090a0220d81ff74746621d0ad5bf7b843163e381856334237707faad48a057fe0ad6c4c1d17982e3f3eaae60d6e8adcdfb29301a2dc5b748840c7487675335b68a2fe9970e50100cc9767b9d14c330a462f71c45e00729775feb0f6430f8f8f6246a65fbb6001229aafa2c0aae3d0c7f6b8527b0936877c548594b46d71a6af8bafefd3eadb3f5c7871cfed10a9bc327451e6b3d22de") keyctl$get_persistent(0x16, 0x0, r0) r1 = inotify_init() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000200)=0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000340)=0x0) r5 = getpgrp(r4) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x6) ioctl$KVM_SMI(r6, 0xaeb7) fcntl$setown(r1, 0x8, r5) 2018/03/16 14:20:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x2200) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x307, 0x34, 0x8, 0x9, 0x200, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x6e, &(0x7f0000007a80)=[{&(0x7f0000007a40)='@', 0x1}], 0x1, &(0x7f0000007ac0)}], 0x1, 0x0) 2018/03/16 14:20:44 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x230102) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0xd79, 0x9, 0x5, 'queue0\x00', 0xcc}) write$tun(r1, &(0x7f0000000240)={@pi={0x0, 0xe88f}, @void, @llc={@llc={0xf0, 0xde, "e1d9", "96b1a4f40c472e44e33b8a8f62427a6def1fe48dcdc42230541a60ff6ba17deb84bb1aaa92152c14fe8af5ebb944e96abb0e73993f73857e1bd6c1e814a5ea75487a01b18dc63de38685c94ed3148cc9300f5fabcf5ae3116a05a005d77b73eb4154531423bb5d3abc07a1"}}}, 0x73) connect$inet6(r0, &(0x7f0000ff6fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x6a6, 0x8000, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, 0x1c) close(r0) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000001c0)={[{0x1f, 0xd7, 0xffffffffffffffff, 0xb6, 0x594, 0x10000, 0x0, 0xcbb, 0xff, 0xd7, 0x2, 0x800, 0x5}, {0x68c3, 0x0, 0x81, 0x5, 0x10000, 0x7, 0x2, 0x6, 0xffffffffffff8001, 0x7, 0xe5b5, 0x100000001, 0x2}, {0x9, 0x6, 0x1, 0x2ff9, 0x7, 0xfffffffffffffdb1, 0x4b8, 0x4, 0x100, 0x9a, 0x9, 0x8001, 0x8}], 0x7d2}) 2018/03/16 14:20:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) fsync(r0) ioctl(r0, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5c8, 0x1) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) 2018/03/16 14:20:44 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffff, 0x220000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300090c0000007400eeffffff61000000948ea6bfc1239b9813000200e300000000000000000000000502001831714ff118d30000e0000000ffffffff0300000000000000000000000000000200000000030105007effbd0302000000e000"], 0x1e9}, 0x1}, 0xffffffffffffffff) 2018/03/16 14:20:44 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) r1 = syz_open_pts(0xffffffffffffff9c, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x2000}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/16 14:20:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x232f, 0x1000, 0x0, 0x6, 0x7, 0x3, 0x7, 0xfffffffffffffffa, 0x0, 0xffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20900, 0x0) ppoll(&(0x7f000042efd8), 0x0, &(0x7f0000368000)={0x77359400}, &(0x7f0000f41000)={0x3f}, 0x55) 2018/03/16 14:20:44 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc65b2ef6732d110e, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r1) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x5, 0xc4b9}) clone(0x0, &(0x7f00000001c0), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x72, {0x2, 0x4e24, @rand_addr=0x7ff}, 'sit0\x00'}) 2018/03/16 14:20:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x20, 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8001, 0x5}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00001bcf37)=""/201) 2018/03/16 14:20:44 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f00000000c0)) socket$key(0xf, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/03/16 14:20:44 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000180)={r2, &(0x7f0000000100)=""/107}) r3 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r3, @ANYBLOB="213f2289d50f5e0000"], 0x11) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x2000) 2018/03/16 14:20:44 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a7") r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000400)={0xf9, 0x0, [0x9, 0xa6, 0x80, 0x6f]}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000280)={r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x3f, 0x8, 0x800b, 0x80, 0xff, 0x61e0, 0xa9, 0x1}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="d432183438ed3a3b0300da1d6611e80b4a00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x24) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={r4}, &(0x7f0000000180)=0x613d2447bffdad07) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r5}, 0x331) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000002300290800000000ffffffff14000000100007000c00020000000000e00000024c4da58595a441bf23514e409ea54403ebc4f8cf7b24f499077692cb4c2414644066d3f308c5014f82272df6ef0f8027a3ce97487886e3e39c1f389886f27ad74b1efa2b67072603d4e1fc47ff6a66ba07fbe275231cd971cab7"], 0x24}, 0x1}, 0x0) 2018/03/16 14:20:44 executing program 3: clock_adjtime(0x0, &(0x7f000037f000)={0x7fffffff}) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000000040)=""/12, 0xc) 2018/03/16 14:20:44 executing program 7: unshare(0x20007ffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x80000001, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x1000, 0x4) 2018/03/16 14:20:44 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f00000000c0)={0x1, 0x1001b, 0x401, 0x2, 0xc, 0x7}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000080)) tkill(r1, 0x0) 2018/03/16 14:20:44 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x7fff}, 0x4) 2018/03/16 14:20:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x1) getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) 2018/03/16 14:20:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000200af01, &(0x7f0000000100)=0x80000000) clock_settime(0x3, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000080)={0x8000000000002ec}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0xae, 0x8) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) 2018/03/16 14:20:44 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x900) listen(r0, 0x0) 2018/03/16 14:20:44 executing program 1: r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) 2018/03/16 14:20:45 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="1b0000001a00030007fffd946fa283bc8000000000000000271d85", 0x1b}], 0x1}, 0x0) 2018/03/16 14:20:45 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb241}, 0x0, 0x0, r0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) dup2(r1, r1) 2018/03/16 14:20:45 executing program 0: socketpair(0x1b, 0x1, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x0, 0x100000001, 0xa7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x6, 0x322, 0x2, 0xfffffffffffffe01}, &(0x7f0000000140)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') socket$pppoe(0x18, 0x1, 0x0) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x100) 2018/03/16 14:20:45 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) close(r0) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000000000)=0x10001) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r1, r1, 0x5, 0x0) 2018/03/16 14:20:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0x87, &(0x7f0000000000)={&(0x7f0000034000)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/03/16 14:20:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000dd1000)=[{{}, 0x4, 0x4}], 0x18) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="59dbe5fac89de8", 0x7) 2018/03/16 14:20:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=@fragment={0x3b, 0x0, 0x80, 0x969, 0x0, 0x7, 0x67}, 0x8) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000028000)}, 0x0) 2018/03/16 14:20:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x10) write$evdev(r2, &(0x7f00000000c0)=[{{0x77359400}, 0x6, 0x3, 0xfffffffffffffffe}, {{0x0, 0x7530}, 0xffffffff, 0x1000, 0x7f78}, {{0x0, 0x2710}, 0x9bc, 0x7, 0x8}], 0x30) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x44, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) socketpair$inet(0x2, 0x807, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r6, 0x4}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000140)) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000200)='bcsf0\x00') 2018/03/16 14:20:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x686882, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x166, &(0x7f0000000040)=0x339) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) eventfd2(0x6, 0x80000) sendfile(r3, r2, &(0x7f00000000c0), 0x2) 2018/03/16 14:20:45 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x3a, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x4000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x8, 0x3, 0x0, 0xfffffffffffffff8, 0x32, 0x1}, 0x8000}) [ 48.919261] syz-executor3 (7426) used greatest stack depth: 13400 bytes left 2018/03/16 14:20:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) prlimit64(r1, 0x9, &(0x7f0000000100)={0x5, 0x198}, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000010000000100000069a8f77dd79c2c6bad6ec486489ffce67e76d884ebad24ef9ea4c558d8ac9be742fad9df60f9e65442f648bea1d7057687ea93a1f172a31f5b398c1b1bd1fae373d989f8728c638ddb1c033d7bbdaf20d576542d9a6e5e818b3dae954ecc0cdecf57cedba0b83963bfa6b0b0e2c8446423680e62912425f16245f5f40dea0b57218c834c3e4f259a43f3ba44546b6d9a86da4fbe6e7f6d", @ANYRES32=r0], 0x18}, 0x0) recvmsg(r2, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) [ 48.965750] audit: type=1400 audit(1521210045.110:48): avc: denied { create } for pid=7452 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/03/16 14:20:45 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x7e42d4e70ea6552c, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000012c0)={'bond0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xa4030, r1, 0x0) epoll_wait(r1, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) r2 = open(&(0x7f0000001200)='./file0\x00', 0x200000, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001240)=0x1, &(0x7f0000001280)=0x4) sendmsg(r0, &(0x7f0000002500)={&(0x7f0000000040)=@ipx={0x4, 0x1ff, 0x0, "dd1bf1775e73", 0x1}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)="5e4084133947b4551cbf9e852f3918599b3b97ef4bb8c8f1ec9488f348055d8126636ee7cb0e449004fdb4f92962de809bac29d969929aa2ef2cfb9031c24d5737f5a86469056d265295bf641302b5e1d9e980442426ff24ab63bfb9b4d64d8e60cc4992a56800141dc5b57a5c146d94d57a20f25d1701018c6ff08a383964b36fb2eef6807c3953f6ea8a0894087d02d0812ce506f9067920c30726ebf51915d078ed91d798e94484de0d818efd63c418a14659ef07c5be308118d2d6eb4386a460273d56575c24818600b6dd0bf545c464", 0xd2}, {&(0x7f00000001c0)="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0x12d0, 0x8000}, 0x20040000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) 2018/03/16 14:20:45 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002600)) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000002200)) getdents(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0x1000) getdents(0xffffffffffffffff, &(0x7f0000001200)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x7, 0x7fffffff, 0x8, 0x20}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xdec9, 0x8207, 0xffffffffffff8001, 0x6, r0}, &(0x7f0000000140)=0x10) 2018/03/16 14:20:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffff7ffffc, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000010001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:crond_unit_file_t:s0\x00', 0x27) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x402, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x335e9451, 0x5c}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xfffffffffffffffa, 0x30}, &(0x7f0000000200)=0xc) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) r4 = getpgid(0x0) mq_notify(r3, &(0x7f00000000c0)={0x0, 0x18, 0x2, @tid=r4}) 2018/03/16 14:20:45 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/205) r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x4, 0x0) [ 49.010127] binder: 7456:7471 ERROR: BC_REGISTER_LOOPER called without request 2018/03/16 14:20:45 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x15b, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) 2018/03/16 14:20:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r1, 0x80000, r0}) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, r2}) [ 49.094038] binder: BINDER_SET_CONTEXT_MGR already set [ 49.099491] binder: 7456:7471 ioctl 40046207 0 returned -16 [ 49.113297] binder_alloc: 7456: binder_alloc_buf, no vma [ 49.113443] binder: 7456:7471 ERROR: BC_REGISTER_LOOPER called without request [ 49.118860] binder: 7456:7464 transaction failed 29189/-3, size 0-0 line 2963 [ 49.133521] binder: 7471 RLIMIT_NICE not set 2018/03/16 14:20:45 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1000, 0x200000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000100)) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00003b9ffc), 0x4) fgetxattr(r1, &(0x7f0000000000)=@random={'security.', '[ppp0]\x00'}, &(0x7f0000000040)=""/90, 0x5a) 2018/03/16 14:20:45 executing program 6: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0xb08, 0x8}) mmap(&(0x7f0000d5c000/0x4000)=nil, 0x4000, 0x4, 0x20010, r0, 0x0) [ 49.151418] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.177530] binder: undelivered transaction 8, process died. 2018/03/16 14:20:45 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000000000680000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000002c0)={@dev, 0x0}, &(0x7f0000000300)=0x14) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'vcan0\x00'}}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x400a) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @dev={0xac, 0x14, 0x14, 0xa}, @multicast2=0xe0000002}, 0xc) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffffff32, 0x200, 0x800, 0xffff, r3}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000c08f6b)="00ff414a82abc58a262948c342296cdf26c60767d7e7d84cf10b53dd55e9fac038ff511b6b5777e31ab848f97b04900a080013a512002254ae014a3b683465f5ecacf635c62611316e8ca9eda64bee80f832f4081c40c552", 0x58) 2018/03/16 14:20:45 executing program 3: capset(&(0x7f0000594ff8)={0x1998032d}, &(0x7f0000244000)) r0 = socket(0x4, 0x1, 0x1f) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/126, 0x7e}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/49, 0x31}, {&(0x7f0000001100)=""/167, 0xa7}, {&(0x7f00000011c0)=""/99, 0x63}], 0x5, &(0x7f0000001280)=""/36, 0x24, 0x10001}, 0x21) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x3}, 0x1c) 2018/03/16 14:20:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0xff, {{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, {{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) listen(r0, 0xcc) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=@fragment, 0x8) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x0) 2018/03/16 14:20:45 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x7fffffff, 0x200080) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000340)={0x0, 0xfffffffffffffffb}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000003c0)={r4, 0xa7}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) writev(r2, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000f9ffffffffffffff03000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x242000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x88000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x62002, 0x0) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xffffffffffffffc5, 0x100) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x5, 0x402040) r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x100000001, 0xc42) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000040)={0x3, r1}) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000080)={0xfffffffffffffff7}, 0x4) 2018/03/16 14:20:45 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = memfd_create(&(0x7f0000000000)='+\x00', 0x3) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x400, 0x4, 0x5, 0x0, 0x9, 0x1f}, 0x80000000}) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x13f, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/03/16 14:20:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x24000000000000}, &(0x7f0000000100)=0x8) 2018/03/16 14:20:45 executing program 2: r0 = epoll_create(0x1) pread64(r0, &(0x7f0000000180)=""/112, 0x70, 0x0) r1 = gettid() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) writev(r2, &(0x7f0000000800)=[{&(0x7f0000000700)="ef", 0x1}], 0x1) write(r2, &(0x7f000006e000), 0xfffffdd8) syslog(0x9, &(0x7f0000000100)=""/107, 0x6b) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) socketpair(0x1d, 0x3, 0x100, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) wait4(r1, &(0x7f0000000040), 0x1000000, &(0x7f0000000080)) 2018/03/16 14:20:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800000900) r2 = getpid() ptrace$cont(0x18, r2, 0x20, 0x2) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0xead, 0xf2, "97a9a3b020f87d63fa0a0ce1312599fa72a34b133b11339ff78189da350a712c997b9c07811d7409e32991f55d665fd9db0b425fefcf7366cbeaf3a859db23483d5c522ea0a31e378771b2aa8808638cd261b684317cec8ba53217cca18959723d102b46960e98180f9871da3949b6d648569c2a0673f38e33655ee1e8fe435d8842a0ec484217c492d2773fcfe9a7985aa5bd3f6f0d67d1798612dea7c5fc3aabfaae2dcc4b478941b97adb296e29c832685028d796891b339409555587695e10dee2f9edcd348dd5f8a52edd3d3b6d3ffbad506ee3d1ab9d8aaf41041ccc658da6b84db57409d4324511b028faa6d4367c"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/16 14:20:45 executing program 6: r0 = getpgrp(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80c2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x6, 0x10000, 0x9e00000000000, 0x3, r1, 0x6}, 0x2c) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r3 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) clock_gettime(0x40002, &(0x7f0000000100)) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') bind$pptp(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file1\x00', 0x21) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 14:20:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000001640)=@in={0x2, 0x0, @rand_addr=0x78}, 0x80, &(0x7f0000001700)=[{&(0x7f00000017c0)="fc075ec668ed787ea43c05b46f8e2db58a97794c1189f6f66abd0742ff6678f90f42a05d938e57553d9a90a95df43d423c6c8f75c76908e10fe987", 0x3b}], 0x1, &(0x7f0000001a00)=[{0x20, 0x108, 0x8000, "f50c6ebfe70ae95ba67756c7c22c44f966"}], 0x20}, 0x4d3}], 0x1, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x10000}, &(0x7f0000000140)=0x8) 2018/03/16 14:20:45 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/8, 0x8}, {&(0x7f0000000280)}, {&(0x7f0000001440)=""/77, 0x4d}], 0x3) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x7a, 0xd8d, 0x101, 0x0, 0x80000000, 0x45, 0x1, 0x6, 0x9bb1, 0x8, 0x800, 0x10001, 0x0, 0x7, 0x70, 0x2, 0x7fffffff, 0x7, 0x5}) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x20080) 2018/03/16 14:20:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="73ec1b90ced259d2367ba9a598323e950cb3528f6dde5fbfefe67c29f0d7f8f7f18d174c56f0c11b0aea5e5e5c3fd3918b180257af997e63390f5bc7e163d3f7097c8c51ea61e9dbdf93cfdee0a1a0327545749e72d8c26b821963829b516708dfdf6e0f72d721dff3fbf27386bd252613ed43c998f0fbc9c7fcf7bb", 0x7c, 0xfffffffffffffffa) r2 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='vegas\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='(lomd5sum{.}nodev&GPL!mime_typevboxnet1,@$-$vmnet1\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/132, 0x84, &(0x7f0000000480)={&(0x7f0000000440)={'sha1-ssse3\x00'}}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00000000c0)={0xffffffffffffffff, 0x6}) 2018/03/16 14:20:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b0872)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f11fe8)=ANY=[@ANYBLOB="020400000000a10000000000000000000000000000000000"]) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x40) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x202000, 0x0) timerfd_gettime(r2, &(0x7f0000000040)) 2018/03/16 14:20:45 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'bcsf0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000200)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rt_cache\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/158, 0x9e}], 0x2000000000000143) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000140)=0x57, 0x8) 2018/03/16 14:20:45 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x1ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1fc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x5, 0x1, 0x1, 0x5, 0x1, [{0x8001, 0x0, 0x73c, 0x0, 0x0, 0x1}]}) 2018/03/16 14:20:45 executing program 3: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x4563}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r2, 0x7}, 0x8) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0), 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x214400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000040)={0x1, 0x6, 0x0, 0x8000, 0x3, 0x96}) 2018/03/16 14:20:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3f}, 0x1d3, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000180)={&(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x12f4}, 0x1, 0x0, 0x0, 0x4800}, 0x4004895) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8000, 0x88202) fanotify_init(0xc7f69281f1a8157, 0x40400) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x8) 2018/03/16 14:20:45 executing program 4: r0 = socket$inet(0x2, 0x3, 0x17) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@multicast1, @dev}, &(0x7f0000000180)=0xc) sendto$llc(r0, &(0x7f0000000000)="b9d119761fcda26d5f1c9da7989732cb5f55ba3bc06f152db6235d9569e4a5906b6e149dbc7b669778129e1afa07eaf8da87c998635324", 0x37, 0x40000, &(0x7f0000000040)={0x1a, 0x2, 0x8, 0x4, 0x9, 0x0, @random="77b612b75fb5"}, 0x10) 2018/03/16 14:20:45 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000ffc)=0xffffffffffffffff, 0x4) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="75000100000000000400000de282968f95efb9b2d5e00000000000000000000000"], &(0x7f0000000100)=""/53, 0x35) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x220502) fstatfs(r1, &(0x7f00000001c0)=""/82) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x10040) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000280)={r2, r3/1000+10000}, 0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000040)=0x406) 2018/03/16 14:20:45 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001040)={r2}, 0x8) writev(r1, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x10) 2018/03/16 14:20:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, r1) inotify_init() [ 49.503751] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! 2018/03/16 14:20:45 executing program 6: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) tee(r2, r1, 0x1ff, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x40, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/03/16 14:20:45 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b7ff7)='/dev/ppp\x00', 0x0, 0x0) fstat(r0, &(0x7f0000fdefbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x2, 0xffff}) lseek(r0, 0x0, 0x2) 2018/03/16 14:20:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) capget(&(0x7f00000001c0)={0x19980330, r1}, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/03/16 14:20:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x8, 0x1, [0x400000000000]}, &(0x7f0000000100)=0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/03/16 14:20:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000406fe0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003f00)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000004000)=0xe8) getuid() munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x80000) ioctl$TUNSETOWNER(r3, 0x400454cc, r2) 2018/03/16 14:20:45 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce0ff8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3ff}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 14:20:45 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x10000, 0x90001) r4 = accept4$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) read(r4, &(0x7f0000000240), 0x0) keyctl$search(0xa, r1, &(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) ioctl$TIOCSBRK(r3, 0x5427) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1f) 2018/03/16 14:20:45 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x20, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000740)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x9}, 0x88) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000280)={{0x7f, 0x0, 0x0, 0x0, "852cfd370632551097707f0da8fd16a2979d282bb84765ddc869b371245de0497b1a10cd7213c2f42b6aa777"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x495cd237]}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x40) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000080)=""/199, &(0x7f0000000180)=0xc7) 2018/03/16 14:20:45 executing program 0: r0 = socket(0x1e, 0x400000000000004, 0x0) getsockname(r0, &(0x7f0000000140)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x22201, 0x0) 2018/03/16 14:20:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffe5d, 0x200800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'yam0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_deladdr={0x6c, 0x15, 0x200, 0x70bd28, 0x25dfdbfd, {0xa, 0x38, 0x64, 0xfd, r2}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0xe}}, @IFA_FLAGS={0x8, 0x8, 0x200}, @IFA_CACHEINFO={0x14, 0x6, {0x100000000, 0x1, 0x5, 0x2}}, @IFA_FLAGS={0x8, 0x8, 0x1ac}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x8, 0x100000001, 0x3}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={"0007fd04000000000000010400", 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r1, r1, 0x0, 0x3}, 0x10) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000240)=0x3) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}, 0x1}, 0x0) 2018/03/16 14:20:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) r1 = dup(r0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd"}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x100000001) writev(r0, &(0x7f0000000040), 0x2000000000000042) 2018/03/16 14:20:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000500)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000080)={"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"}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000480)={0xfffffffffffffffb, 0x24, 0x0, r3}) 2018/03/16 14:20:45 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000340)=0xc) tkill(r1, 0x14) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/11) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/16 14:20:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 14:20:45 executing program 6: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x145000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) r2 = socket$inet(0x2, 0x7, 0x9) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) vmsplice(r3, &(0x7f0000000200)=[{&(0x7f0000000140)="7109501347a2139842656ad5db8b26cca0c22cdb333f496a5a29bcf03557839cb62cd7b34ef4d702b0f165ecbae0e5e5800302cc6c327f95ac9d24857d5c137f3be9ab4f9ae57c5de40204499970815e054deebda5dee560bdb7beb82b299c81eea93d860f66f2de58600137897adc58011021cd602c034f212dd83391b3ee0cbf59ea94d79cf0565e309a2ceec9301505395271ade5ba01db2249a3a4da58db2ca8bde2dd3c2ad54a952add65", 0xad}], 0x1, 0x4) move_pages(r0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000640), 0x0) 2018/03/16 14:20:45 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) socket$inet6(0xa, 0x2100000000000006, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setrlimit(0xf, &(0x7f00000000c0)={0x3ff, 0x6}) syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x1, 0x7fff, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x3f}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 14:20:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007d}) perf_event_open(&(0x7f0000000000)={0x6, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000080)={{0xffffffffffffffff, 0x2, 0xe0000000, 0x0, 0x9}, 0x0, 0x9}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8982, &(0x7f0000000000)) 2018/03/16 14:20:45 executing program 5: r0 = getpid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x22500) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x62) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x547, 0x0, 0x0, 0x0, 0x1, 0x4, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x1}, 0x0, 0x6, 0x1000000000, 0x0, 0x2, 0x0, 0x80000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) getpid() 2018/03/16 14:20:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1ff, &(0x7f0000000080)) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x200) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000000c0)) 2018/03/16 14:20:45 executing program 7: bind$can_raw(0xffffffffffffffff, &(0x7f0000000000)={0x1d}, 0xfffffffffffffe76) bind$can_raw(0xffffffffffffffff, &(0x7f0000000ff0)={0x1d}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xb) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/03/16 14:20:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f00004a8ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c8fff8)=ANY=[@ANYRES32=0x0, @ANYBLOB="f100361c"], &(0x7f00006b4ffc)=0x8) [ 49.812452] QAT: Invalid ioctl 2018/03/16 14:20:46 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x9c62, &(0x7f0000000040)=0x2) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/94) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r3, 0x0) 2018/03/16 14:20:46 executing program 5: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x40000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffff7, 0x4bafd13, 0x8, 0x10001, 0x9, 0x6, 0x40000000000000, 0x9, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x8}, 0x88) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xb1}}, 0x27}, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/16 14:20:46 executing program 3: r0 = socket$inet(0x2, 0x0, 0x1006) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) 2018/03/16 14:20:46 executing program 4: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x900000000, 0x6000) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = dup3(r0, r1, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f0000000080)={0x2, 0x1ff}) 2018/03/16 14:20:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/16) getsockname$netrom(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x1c, "83cebbb1696d30c6b28371e06631b539804f6cf79e585ff77881437f"}, &(0x7f0000000000)=0x24) 2018/03/16 14:20:46 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000040)={0x0, 0x7, 0x7, 0x28, &(0x7f0000ffb000/0x3000)=nil, 0x2}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x2c, 0x3}) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/16 14:20:46 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0xfffffffffffffa17, 0x9}, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000010b6a78239570ad384d7a7dddf75c39ac71386049bf83ac6f67c55c81900bd697f48dc76fdca1dc4ff3f87bd49bee69deb1a2878fe57eafb54b349e208b162575edd91dfd7e253d365b0ab7ddb6748b95df5667465c9e76938f047a9f5fa872e5c5733c6c1eddf628174fda1103cf2202044918d64b92c4224652925e6ba133a86fa7cc5ebac1531c02a23c7b73528ade74efb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000a45f3d)=""/195}, 0x48) 2018/03/16 14:20:46 executing program 2: socket$kcm(0x29, 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x3, 0x4, [0x20000040, 0x0, 0x0, 0x20000070, 0x200001b8], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[]]}, 0x54) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0xa) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) [ 49.847629] QAT: Invalid ioctl 2018/03/16 14:20:46 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x3ff}, 0x1) connect$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xc080, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r1}) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my}, 0x10) 2018/03/16 14:20:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)="5500000018007fd1c22e1cb2a4a2f9930a06000000a84308910523693900090020000000010000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8221d00060cec4fab96d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000200)={0x4, 0x4000, 0x0, 0x3, 0xb}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4c0880, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x7) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x7}, 0x8) 2018/03/16 14:20:46 executing program 4: capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000002}, 0xc) 2018/03/16 14:20:46 executing program 3: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0xc}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) stat(&(0x7f0000001780)='./file0/file0\x00', &(0x7f00000017c0)) getresuid(&(0x7f0000006100), &(0x7f0000006140), &(0x7f0000006180)) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$poke(0x5, r2, &(0x7f00000000c0), 0xb664) getgroups(0x0, &(0x7f0000006700)) getpgrp(0xffffffffffffffff) [ 49.885346] device syz_tun entered promiscuous mode [ 49.893684] device syz_tun left promiscuous mode 2018/03/16 14:20:46 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000000700), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={0xffffffffffffff9c}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000900)={@llc={0x1a, 0x324, 0xc4e8, 0x1, 0x8001, 0x9, @random="ad0ebcc64870"}, {&(0x7f0000000740)=""/92, 0x5c}, &(0x7f00000007c0), 0x1}, 0x9c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x2, 0x101000) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000540)=0x3, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000840)=ANY=[@ANYBLOB="0100000000000000d1ad25ce92ac7f4cbbdc67698adfbc21bfaab4ff267825676f6ef5c40b61df423fb823666d4115369f5b1f3ec92d0d6a6e86225c5562c3cbd680bd04a9e40197b3e406c459674fed26ad7bad4eac5a189dad444137e3a8ea02814c8fcf598dcdf0de7f4d08dbfe5db9cdb11448f01775e424648b16d9d7d11dca37ce4ce12018408e46e6c83f95f4b63250ac7461ddd1eb9765bfb4eec3041c33430ea62ec1e2c0d97c671a52fb"]) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000700)='/dev/kvm\x00', 0x20000, 0x0) r4 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x3, 0x80000001, 0x2d, 0x4, 0x1ff, 0x10001, 0x3, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffe00, @empty, 0x6}}, 0x9, 0x7fffffff, 0x100000001, 0x8, 0xe1e2}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000006c0)=r5, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x3, 0x3a0, [0x200000c0, 0x0, 0x0, 0x200001e8, 0x20000218], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x2, 0x884c, 'gre0\x00', '\x00', 'bridge0\x00', '\x00', @random="047445f9ba52", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="4afbd9800a0a", [0x0, 0xff, 0x0, 0xff], 0xc8, 0xc8, 0xf8, [@connlabel={'connlabel\x00', 0x4, {{0x7, 0x3}}}, @mac={'mac\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}}]}}, @snat={'snat\x00', 0xc, {{@random="913fa6c43de2", 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x49, 0x0, 'sit0\x00', 'ip6gre0\x00', 'dummy0\x00', 'ipddp0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @random="dc2144410bf2", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 0xfffffffffffffffc}}}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x19, 0x20, 0x1a, 'bcsf0\x00', 'sit0\x00', 'syzkaller1\x00', 'irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb8, 0xe8, 0x118, [@nfacct={'nfacct\x00', 0x24, {{'syz0\x00', 0x65}}}]}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x10}}}]}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}, 0x10}}}}]}]}, 0x3f0) 2018/03/16 14:20:46 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80800) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001adfff), 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r5 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r4, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) readv(r5, &(0x7f0000ddaf90)=[{&(0x7f0000570000)=""/89, 0x59}], 0x1) poll(&(0x7f00000e6000)=[{r5}], 0x1, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r3, r6, &(0x7f0000000040), 0x20) [ 49.927172] IPv6: Can't replace route, no match found 2018/03/16 14:20:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000000380)="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") [ 49.950325] device syz_tun entered promiscuous mode [ 49.955622] device syz_tun left promiscuous mode [ 49.983426] kauditd_printk_skb: 4 callbacks suppressed 2018/03/16 14:20:46 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/64, 0x40}, {&(0x7f00000000c0)=""/199, 0xc7}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000002c0)=""/198, 0xc6}, {&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f0000000040)=""/35, 0x23}], 0x6) vmsplice(r1, &(0x7f0000000980)=[{&(0x7f0000000900)='9', 0x1}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) 2018/03/16 14:20:46 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00008a6000)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/16 14:20:46 executing program 4: r0 = userfaultfd(0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x60}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/03/16 14:20:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'rose0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) clock_getres(0x0, &(0x7f0000000180)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x28000000000000, 0x4) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0x3f, &(0x7f00000000c0)=0x2) getpeername$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/16 14:20:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x4) listen(0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x100, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0x80000000, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100}}}, 0x104) socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffdaa) 2018/03/16 14:20:46 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a00), 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) [ 49.983434] audit: type=1400 audit(1521210046.128:52): avc: denied { connect } for pid=7696 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 50.012982] IPv6: Can't replace route, no match found [ 50.023505] IPv4: Oversized IP packet from 127.0.0.1 2018/03/16 14:20:46 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'ip6_vti0\x00'}) 2018/03/16 14:20:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000100)=""/133, 0x85) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000001380), &(0x7f00000013c0)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a44ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)) 2018/03/16 14:20:46 executing program 1: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 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={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x12000)=nil, 0x12000, 0x4) 2018/03/16 14:20:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='sessionid\x00') fchdir(r0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x21010, r0, 0x5c) ioctl$KDMKTONE(r0, 0x4b30, 0x8001) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 14:20:46 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/16 14:20:46 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2b259fa1455157ba, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x0, 0x4, 0x5, 0xfffffffffffffff9, 0x0, 0x67, 0x8000, 0x4, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x16}, {[@rr={0x7, 0x0, 0x0, [@rand_addr=0x3]}, @cipso={0x86, 0x0, 0x2, [{0x7, 0x0, "d1a98fb9ae4a14ecd6fb8ffbe8"}]}, @end, @lsrr={0x83, 0x0, 0x101, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6]}]}}, @udp={0x4e20, 0x4e21, 0x0, 0x0, "d6d3e1c070159f2cad7245f3bff607ee34654e2f74baa8910458d72b12c1ae401314d931fd5a52d4d713c2a15e57bd33cf3ee5bed94b93564b71e86bbce92258089806c313ccf23681b47dc04e881e5617732651ac6ac5f03fde85b6485df5d9d9d311e0bf1355847615200c2f28322e8e6973ac7c6914de3783fb98a88cf49225be51b1c18ef29631b99a333696a847fe835790d0ca9a7f0086619c8d312cff0b15eee3ce7008af9d0f77b76a3101b653f7510a78800cb6863ddfbd14d629b28e105ef8a543615edd3369b6a41e7d"}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/16 14:20:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000de0000), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000da9000), &(0x7f0000681ffc)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000040f000)={0x9, 0x204}, 0xffffffffffffffb5) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e6b000), &(0x7f0000a83000)=0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) sendmmsg(r0, &(0x7f0000005f00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="77593aa9c4b36846a1afb55a6d940bf7516911f06504e22eb498a6dd617c418aff72b54802477304dba931fea9ed25ff533cc46c3b6b8067221b1951511d4f5c794e0833a51746ad031201a4c683862e446bfdfb30ca7e4caaa1afe763ce236192a047be39516aeb4624addf45cb51317a769c73a55c449eeadaca4a135d3818386eeeecc164334c4e7770711a9d2fe3de3e584aea4ee1e160455ea0c4379372516f2630baa5dd8b289eca40f361", 0xae}, {&(0x7f0000000200)="bd9154c04bedfbaf9a0d76d0520cdbe6d29e516e0c6e9826afb12bbcbdbafa5bd317ca97457b496ca215ca81c5aadd913f20dbc54b5f3da663f1255b33981cbc3acd1279913436f4f8f7336420f018642ac31757a6df8fc148e26862fa11114919612dfd3d84b7056804fea7c5d74d75613984df0963eae6d42106ce949d6773632507233fd0d11a9d87aa4064c94f9fe56ef6e9d5a75bc1ef5ad22a147bc5649ee48cce176734605f494b2123d4fc7586a1d7510f98cac518bba9da46", 0xbd}], 0x2, 0x0, 0x0, 0x4000080}}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000f80)="1a3c83098176a384e12292131588af8e005a898c86", 0x15}], 0x1, &(0x7f00000011c0)}, 0x8001}, {{&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000001400)=[{&(0x7f0000001280)="eff6c103f01eff33849538dfce6587420d6e1e5f314417c917a2c6ad792e6926fbfb189087e199edcee8e99b808ec15f1102014dafc453ac8d1313863eef5fcbf6276980d096b961bf6ff24f54569d26735491b22a52be9e1b05cd18f059c78724405d16422ab19b87b37262501083d3bd130464bef53744", 0x78}], 0x1, 0x0, 0x0, 0x4000800}, 0x8}, {{&(0x7f0000005680)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000005b40)=[{&(0x7f00000056c0)="1a26ab4782f60286caa49b742696b2049791da22830f6a9f1ce0f3022d5e16c28937924856a8a89a9bdaeb1faaa3cc50297e1dd09c755e4b75e0ec7c7836c8fcaabc54d4bbe4579bd2d83bf8aef4f890b0a79cbafecf2e8d9eba43a108da03f1f97d550ccaaab7148170ed43a6f35fc45145b0c186094dc5f2a75e22ff1c4d29333a5f9fded994190c243cd0e74d2999deeca89878e1d9aade978cbaee33be1950103bd986aa10f4d180e023d209e8ce936ab3f10e26f8486c042225b12e0afaca465b96c6ccb9f863efc9b78f8104a491a30be54c54a58b9c5d857f402aa3", 0xdf}, {&(0x7f0000005a80)}], 0x2, &(0x7f0000005bc0)=[{0xec, 0x10d, 0x4, "e027125edf6525918a3f6224571cb2c1bcbbcabc538b510c39239678429b58272c833bb422cef228c3139f9c0fb6ab27fc902d833fd98a0e1e8a15df9d2ea120c2a29478e0aa59ae8d41b13ce66e64c4e0c32efe031c5b7f5603c817b2137d85bf16041e6aa0512d114c2dd8c70ab70ae2c266f83e4fb8e64d3b984ebc4b8ab53982c150107cb5e4be6205e86d2905bba7a9e7391588d69d90fcf8054446c6101373b0bb8303ae34c629ddf1a8168b8e3b61d8bf05f43ade81239f6ac85c85bb32cad7a9a0e46b1fe88ce2b2f42039fd6b487098deb2c733ebb1e6aaea10508d"}], 0xec, 0x4}, 0x81}], 0x4, 0x8000) 2018/03/16 14:20:46 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x1a, 0x4, "13eb71b3f3994ba3845bb08733cff3f41e9342e54004e16dc7e4790ae2dba594f4890f2a5b59c2b5b6700d4a49bba6ff1a7293b1f3d8c75c46c4e69ae2d41ad6", "6c02ab3025bc998e3b3e19e3889cc64ac4a748569592fab9fe17eb307ece6c6f", [0x4, 0x1]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffdca9) 2018/03/16 14:20:46 executing program 7: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) clock_gettime(0x3, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000000c0)={0x2}, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x3, 0x80000001, 0xffff, r2}) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x10000) getsockname$inet(r3, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000300)={r4, 0x58, "5564d456dbbd26f0edc997a0e17b9a74e12fe0511d99d409b2960c8efdf8be7d59123ce2a7cfd3492bf1d99d1f00818fc5511179fc3579ff4e7d656c3b6a9087266e0f76b80b3a9369e6cc8db99d79de36b0478acb40c343"}, &(0x7f0000000380)=0x60) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r5 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r5}) r6 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r6, &(0x7f0000000140), 0xfffffffffffffe63) prctl$void(0xd) 2018/03/16 14:20:46 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000851605), 0x0) [ 50.175380] audit: type=1400 audit(1521210046.319:53): avc: denied { map } for pid=7753 comm="syz-executor6" path="/proc/430" dev="proc" ino=20850 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/16 14:20:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") io_setup(0x6, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffb, r0, &(0x7f00000000c0)="f5254b2e843786eb0c4b6ecbcc259a111438e3a03e694a95e73436508285678b9408dda230be9fba22f337f86e665194fbcd486785928bf2827f82220ddf500a5fb61529ba3877ee9cb352913ca45293ea9103ca2452b6e9904e96758c28531cd5e48d7fa79c4cb54683bacaab2c97699706b58ae01ad13797854db02a709ddd150bc18b457b2094a598644ef496be45", 0x90, 0xe0f9, 0x0, 0x0, r0}, &(0x7f00000001c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x0, 0x0, 0x5, 0x3f, 0x7fffffff, 0x3f, 0x0, 0x28e, 0x0, 0xfffffffffffffbff, 0x6, 0x9}) 2018/03/16 14:20:46 executing program 4: r0 = socket(0x1e, 0x2, 0x0) io_setup(0x400000000000000, &(0x7f000007e000)=0x0) personality(0x83ffffd) io_destroy(r1) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x10}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x81, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)=""/220, &(0x7f0000000200)=0xdc) 2018/03/16 14:20:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e23}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x800, 0xa00) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in6={0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x90) 2018/03/16 14:20:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x100000000) 2018/03/16 14:20:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x4d4e, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x81, 0x12) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000000c0)=0x2) setns(r1, 0x40000000) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x30) getsockopt(r3, 0x0, 0xc, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x1) 2018/03/16 14:20:46 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000240)=""/13, &(0x7f0000000280)=0xd) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x20, 0x1) 2018/03/16 14:20:46 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00003a3fe3), 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0xfffffffffffffff9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) 2018/03/16 14:20:46 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000800400003803000004010000ffffffff04010000380340009404000094040000ffffffff940400009404000005000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80004010000000000000000000000000000000000000000000000005c00484d41524b00000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000006970646470300000000000000000000069726c616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004d415351554552414445000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000bb00000000fe80000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000000000000000000000000000000000000000000000073797a5f74756e00000000000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000697036746e6c3000000000000000000079616d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4dc) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getenv(0x4201, r0, 0x7fff, &(0x7f0000000040)) times(&(0x7f0000000080)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40000, 0x0) fcntl$getflags(r1, 0xb) 2018/03/16 14:20:46 executing program 2: syz_emit_ethernet(0xe, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c20000020180c20000008864f451dc45fa4e7642b595f98c89ec59c9a95a1eea411d267898517d9fe76d637d8328a5378845c4513eb2e8aa0564fcef036bb705c9ffb9887d148b63b7ccac3afa248f27ac295ae4fbf6cbbaf29c5e56c75f00a7db27ccf8c3e41d21e93296ccda81f5c90d9a7e798724502b8ffc9b4344007f9ad46916fc2e21edc145571b497e35adad9c71c09a5d2ee67b00000000000000000000000000000000"], &(0x7f0000000180)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xaf8e, 0x101000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000080)="9ddd352ced033d4914360a33418672f1e13d508a1604517288b33e73d3bd2467765bcdbe276dbc1359e6224f5bcde4a6d6b688421ea773f4c35ba0061059eaf31a03e9e4ed5560478c65bf275d02fef85a434c49dd934e45c1189681cb65ee6cd3d2b1415b1e35763e7ce1e273e99d8db568b4960d0f90", 0x77) inotify_init() 2018/03/16 14:20:46 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5c, "ced8d6aca4614a700c7e86b41d8509f5f7a66aba4b9325528d9adc45e9b268af8f8614bf42906d67e3f6467f069f9e639fb89ebeb915c199f985619fe1621a3bae250b56400e909c1657b7ea7a701f2201cd0d7c6f4ac6872888c77e"}, &(0x7f0000000000)=0x80) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0xe16, 0x8000000006, 0x6, 0xffff, 0x5, 0x403, 0xffffffff, 0x10000, 0xffffffff, 0xdffdfffffffeffff, 0xe0, 0x548}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0x3, 0xffffffffffffff9e) setsockopt$inet_opts(r0, 0x0, 0x40000000003, &(0x7f0000000180)="89324637d6d454fe2ac64d1af2e20f3de7a2f6ace3e38e3bee36e031969ebfc5bc1f4d8a18be56f293", 0x29) 2018/03/16 14:20:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"ff0700000000000004930001000200", &(0x7f0000000280)=@ethtool_eeprom={0xb, 0x9, 0x6, 0xcb, "0a6c5b0a652286132ec2f9e38f0d912348da9e2212cba5475fe4c787c425f3c5833fa11bec72cf44318a04f47ee739a4a63e84b82967f650d64cd5e03021b35d4795ece9d45868bbe1b7e62f0c634b17e16e9add64fb7a93114c314f87581451747b192f822de092d21da7518401bd911963df96fe74ed4be1513d23a71d6fb86bf9487a040d4bca73bf46b94aa0a5d8d5dec2c3f86d601d4c2f6385a9bbfff0dfa98915ba6ac215e09f0c8225e9229eb4402b6f858f2d3a31a6cea7e8ad21ba00071c0c1429f2ef389860"}}) 2018/03/16 14:20:46 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'ip6tnl0\x00', 0x2}) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x31d, &(0x7f00008b2000)}, 0x0) r2 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000080)={0xc0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0x6, 0x7e, 0x8, 0x8}, {0x9, 0x40, 0x2, 0x201}]}, 0x8) 2018/03/16 14:20:46 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000200)=0x50) r1 = socket$inet6(0xa, 0x80000, 0xba8) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000240)={'syzkaller0\x00', 0x40000000000}) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000000)="992dc9d60a6d8d9cb8659c58ec56b52770f16f09a429266793e0e1d429c0e0476649af85a71fd299aa57e541675456844fa1e3a7dd01b487820381ec296fe0bfbfa6ae32328ee7c0b5c7d4efa11a543a5122105bf472423945c4d296c6aba0792b2b18cc332a69c36b878baccac264189ee64466f020946ab29a1173dbc340742fbe37441b7c1f7fec4c02a28ec30ce2d99c365d779c5e0de86a87dfccb6ff68e6b4ecf955db16ff") ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x35a60859}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) 2018/03/16 14:20:46 executing program 6: exit(0x29) r0 = socket$inet(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200200, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x7, 0x7, 0x3, 0x4, 0x6, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff]}, 0xff}}, 0x1, 0xfffffffffffffffb, 0x2, 0x31, 0x2}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000), 0x0) 2018/03/16 14:20:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x695]}) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x3, 0x14100) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000300)={0x10}) socketpair(0x2, 0x0, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0xe43, 0x8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0xfffffffffffffcf7) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast, @in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) epoll_wait(r3, &(0x7f0000000140)=[{}, {}], 0x2, 0x5) 2018/03/16 14:20:46 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/03/16 14:20:46 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000180)=0x7) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x8, 0x3, 0x1a, 'queue1\x00', 0xaf}) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 2018/03/16 14:20:46 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x20, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e20, @rand_addr=0x2}, 0x80, 0x6, 0x0, 0x5, 0x3ff, &(0x7f0000000080)='lo\x00', 0x3, 0x8, 0xffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x0, &(0x7f0000519fa8)}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000700fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000fcff0000000040000000000000620aefff000000000000000000000000950000000000000039cd623230fb57ccfba9552d57ef601f9d"], &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/16 14:20:46 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x893c, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x7, 0x400, 0x3, 0x4, 0x4, [{0x1, 0x0, 0x1fc, 0x0, 0x0, 0x100}, {0x7, 0x6, 0xff, 0x0, 0x0, 0x808}, {0x8, 0x6, 0x8a, 0x0, 0x0, 0x2}, {0x5, 0x7, 0x8, 0x0, 0x0, 0x80}]}) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 14:20:46 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, r1+30000000}, &(0x7f0000000100), 0x8) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x1c3202) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000300)={0x45, 0x18, [0xdbd, 0x0, 0x5, 0xff, 0x200, 0x80000000]}) ioctl$int_in(r0, 0xaf01, &(0x7f0000000200)) r3 = epoll_create1(0x0) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x10) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000180)={0x3, r4}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000001c0)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000080)) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000240)={[0x13004, 0x7000, 0xf002, 0x5000], 0xf0f, 0x0, 0xffff}) [ 50.450890] QAT: Invalid ioctl [ 50.456563] QAT: Invalid ioctl 2018/03/16 14:20:46 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000000)=0x100000000, &(0x7f0000000040)=0x2) 2018/03/16 14:20:46 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00000bfff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000001080)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/03/16 14:20:46 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x10000000019, &(0x7f0000000240)=0x6, 0xfffffd3d) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x4, 0x7fffffff}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x3, 0x5, 0x40}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x0) connect$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, {0x0, 0x2, 0x5, 0x7f, 0x8}, 0x3fe00000}, 0xa) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f0000000300)="a4e2a71ad970cbdbc63d2e733a646cb8f955382b5168eeef437a31f1ff48ff4f0949e71b890c09842274bdb639d5dda8218fc9b4b77a6817286ff16844d56452f027b16f38bea30dac287f5aeaf7c24be41e9c494ddd1be9639b0ecd9a9b5c70eb4808fdb9d961ab", 0x68) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff]}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}], 0x48) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000180)=0x3f, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000000000)=""/81, 0x312}, 0x40002102) rmdir(&(0x7f00000002c0)='./file0\x00') 2018/03/16 14:20:46 executing program 2: mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x1, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400202, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) r5 = gettid() r6 = fcntl$getown(r2, 0x9) r7 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000740)=0xe8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001b80)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001c80)=0xe8) r11 = getgid() r12 = getpgid(0xffffffffffffffff) r13 = getuid() getgroups(0x9, &(0x7f0000001cc0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r3, &(0x7f0000001e00)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000301}, 0xc, &(0x7f0000001b00)=[{&(0x7f00000001c0)={0x478, 0x2e, 0x0, 0x70bd27, 0x25dfdbff, "", [@generic="baac13ac2bccbd6e8237790fec3ba8fd8d17d35069fe48fff6311e69b9010d5e75d3b8cf37a39490d6e43d7c0e34ab298ecb1110c8580cd410bf57bf0d", @typed={0xc, 0x75, @pid=r4}, @typed={0xc, 0x4, @pid=r5}, @nested={0x18, 0x5c, [@typed={0x8, 0x69}, @typed={0xc, 0x85, @fd=r1}]}, @generic="fe6c2ce6d72aa651d38e2bcfbc40130869e8df7f964f120eea54eb110b03b40e2e8de9c3bdb911e9f2740e22647afc9ceaa467ed27ca75d46dee27fa6cf8dff1", @generic="2596d3c709245eb20e52a8cb529b6d0e39d40dd30f21b5b2e3ad736dca33444ec96422edc81f73a75dfe2482180fee58634a664ab97c8e66b290d206e06aef3218417fa601d726d4c21a4639ed165eaa1ef7fc9dc32f1d30f73575ece2a95f0f74e9e49278d6ba5c59dd536ec586e5b3352c5bfaeede1688533284438c671f9f4491b4f6fe1db95461767e7f1c109e94de14c274b473327f4c4d2fc3d1e4746a67b5d4be916d98b0bbc0d52573e271f5aa64a473fea90db88de764d756cfd5b610c1", @nested={0x114, 0x6e, [@generic="2cc1c32c84f584407d13b75083f375d3730a3845cade27b0c5056ccc4dd640d83e14ccac30eaa422fff23ff1ec665778ccbfe815a34912401514e5ee1400eaae787e141bfa1a3acf8ccb7531b7d0362438a3584699d132d3c10ebc93d502f012e4e5f11a7e96fcc0e2584cff90adf8d8c5f7482237f59b777cc4bc17842c746e98449af388bb35b0cccff1fb", @typed={0x14, 0x6c, @str='proceth1-,\x00'}, @typed={0xc, 0x45, @fd=r2}, @generic="9f983134c0d24adad9327469a047e383e8bea588df88cb9d9067210e6ad54d5840f2c1ee4072e2b5b7c55d1cff79e101813a053ebcda6c8ee2da2a8e268141e6c86234db16923ae49cca64730c02f9638121d1031a", @typed={0xc, 0x40, @u32=0x3f}]}, @nested={0x1d4, 0x8a, [@generic="2c17a4f4b9476dc4203e35d42ef0bd47ac265b438e40148329d0cd90722b6f67041f17600ef0eb2f126c169550a9ba6dcda9669e490b883a20b815a3cef36a5584251de4cd1271a2038fdad6a29f0304700a0be246d2489b7a5160c6ecc2bdf7a5e4c271e9bc9c094d4f36942e1862fcad1ae8bf1e77bd4dbc7aac5a2148dce1c69547c529d2b3fb59576042c9f29deb8fc85f", @typed={0xc, 0x5e, @pid=r6}, @generic="3854d38f7afbc46764a75f055c8db7d6a10f25c87f6b503d8f851e5da2daeb2db240c65f8955eb66cc7e147636c66c3548ef140c347612245d22ba2d1b8d16210ef0db2ca13df53617cf20d4023257dee2dedebf85b27365614f809baf5cc3461a8eb27d5b706a6a44ff00c4c85fb58e6de0a79133e039d264bcf0badfe92bf3186b53fe87dd51aded1062d4c02362cf71407e9f98d8587c2daff10d267a55998f7caff42b20dc13bd497c35", @generic="996048e2dccdeea24fcfeda9930afd2137bfaff3f31e1fae02660609e6f9d757d7d09cf3fcc7b5a849127d377ca6b334502e8d84e0b250b368e2ad1499575681bda8b5ec6c3c4633e47033e84faab731", @typed={0xc, 0x7a, @str='\x00'}, @generic="cbfdb9823165c84227bf95b8f020dc10d12b7eb3f7adad4615bb7522e26f1a00da01201b52c552"]}, @typed={0x10, 0x7, @u64=0x1}]}, 0x478}, {&(0x7f0000000780)={0x11e8, 0x3c, 0x404, 0x70bd26, 0x25dfdbfe, "", [@typed={0xc, 0xa, @pid=r7}, @generic="1a08947fddaa70a800d96d53aa39df1c9362e878fc436eae7a4f2a9e7bb48f66246e4c6209ff23b008be33b62086249e923051fd3bc5f48996df01833dd11268986eb8aac1a649a7e9612129a46abd5e808618b1fcdf60967c1405d6993e36bbe97f", @nested={0x108, 0x3f, [@typed={0xc, 0xd, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="e0269e1befbfbd8b4f45998481431ebd66d3327e2468f25fab44c642dee536e8e03ef431f18a7965be4282aa01cfd2bae2bc4999b4ba568b7eb4ffd656d7f8b59d3bc5cff0a33b01b4285aa136035104a80561c504d4d317ab1cb3818d4aa3f965ea94810d76caa83df9c04802d9f12f096c2e0173a2f9df5e3eb3ba74f160411dfcb47929693a8812163397680334ba71ff653d3b94d561287991ea6a4377eebd770f33bfe081ce319f965e8a21a19068a86bb8b49c", @generic="500f89573f16f3d1dcc0650dfe69027d52b50470a027430a318e5e4783eba11b15ca29152ceb49a8ae2980de32d79e0512baf8eacf431d8736f3ee028c57a20ee7"]}, @typed={0xc, 0x7f, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @typed={0x44, 0x84, @binary="3b4471b9609400673a9cbe55cebdc83a418712b5e42db523917349f253294a2859b160a2590435d8c4c8b620f08c8bf27f7a7cb57e9fea75ec1a"}, @nested={0x1004, 0x4f, [@generic="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@typed={0xc, 0x53, @uid=r8}]}, 0x11e8}, {&(0x7f0000001980)={0x15c, 0x26, 0x304, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x134, 0x4b, [@typed={0x14, 0x57, @str='@lowlan1\x00'}, @generic="db7f9da9a79ad11e7277a8e088c750cfb65c44b81c01b5d22a407d145521b94ea8a637c70363c89fc60b78a835970206fdeb64d085862e35050606beffdee1a3823f98e35ac73e95108a71bc3592a37ce18b644311dab5bea811d0379ba997f4ba6a71e16c413e6d9c290b68f7d24f9ae17124aef39b274ab08321ee380879d1b686d9d0b9395f450af688a9085bf6163ec70a044dae054fbe4480f317d1741de12e7f305e3bca69f95e4fbd388f8c3a6d9a3c23828a80620e762c5648", @generic="7701f94dd93338c83c4961cc9b3f7c86538d8dc8e6e9bb184844be35fc334e7ca253fea5dd6d52ecd6886f56ce86a51f0da0628744b4b9af8867993c9913620c68d2932c64003c0aa6ed916fc8c5235a0c83ca9b3d954e5b98ed55def47377"]}, @typed={0x18, 0x18, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x15c}], 0x3, &(0x7f0000001d00)=[@rights={0x2c, 0x1, 0x1, [r0, r2, r0, r1, r0, r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r2, r0, r1, r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r2, r0, r0]}], 0xf0, 0x20000010}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) 2018/03/16 14:20:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getnetconf={0x14, 0x52, 0x3371a76ca2224871, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = dup(r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180), &(0x7f0000000200)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x141, 0x0) getsockname$netrom(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10) 2018/03/16 14:20:46 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = memfd_create(&(0x7f0000000000)='%(\x00', 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/16 14:20:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x9, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000100)={r1, 0x8}) clone(0x82300, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000e41000), &(0x7f0000000180)) 2018/03/16 14:20:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0) mmap(&(0x7f0000d62000/0x3000)=nil, 0x3000, 0x1000004, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000000080)) r2 = accept4(r1, &(0x7f0000000340)=@l2, &(0x7f00000003c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="24a1b4940200000052712906dcef3b7ef5a07513a9be3e65b9a81fba8e1fe667da526ca3e76c76dd3bb3a39be77454a80502342bb60f7c819390380d6fdda6844dd60adb422a6d7d48ae39e140fa97f143f807b765a3e8956c2db328d91009c39129469194e7b6904de5d57aab7b4f8e1ec3dd62fc47c467c18dd6028f5faaea213a57f78b945be223d6faf92eb700f80b6d46f7d19faa5c45b42fde16", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000540)={'filter\x00', 0x0, 0x3, 0xd6, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/214}, &(0x7f0000000300)=0x50) r4 = socket$inet(0x2, 0x2, 0x800) syz_open_dev$admmidi(&(0x7f0000000700)='/dev/admmidi#\x00', 0x400, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/checkreqprot\x00', 0x141000, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000840)='net/dev\x00') r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer2\x00', 0x10800, 0x0) ioctl$EVIOCGABS2F(r7, 0x8018456f, &(0x7f00000008c0)=""/13) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001900)={0x0, 0xfffffffffffff1b3, 0x0, 0x13, 0x0, 0xde8, 0x28, 0x8001, {0x0, @in6={{0xa, 0x4e23, 0xc00000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x9, 0x6, 0x0, 0x40, 0x1}}, &(0x7f00000006c0)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000019c0)={r8, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0x200, 0x0, 0x9, 0x4}, 0x98) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r9, 0x80045301, &(0x7f0000000680)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r5, &(0x7f0000000900)="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"}, 0x10) 2018/03/16 14:20:46 executing program 7: r0 = socket$inet(0x2, 0x800200080003, 0x5) connect(r0, &(0x7f0000001000)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0xfffffe7f) 2018/03/16 14:20:46 executing program 1: perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200, 0x0, 0x0, 0x401, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80b, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYBLOB="030000000000000000000000000000000000b501115e6d0f768f1c62000000000000000000000000000000000000958f42ee8cebd57a021caf8471cf441c095ebe166a4efa7203b7a730b4c58766b260185c08dc04ead2d0d8bb23ae940ba6e29cfda6b1092f10078beb1bf386473c7da0e8daf413b28cf46e1f4356b8472e3e4aba71e34b544242bd0534f421b12eff9a075fd314815e0000f34575ca39d1994f6008869c531ffa7935623d1cbbb701000080aff08649859c9db0add21afb78115df4a3583388f24500c6e12346940cb8a8cb0ea7ee07febf34e77169a7b610d1dec2a4e7d7bc5beab3210000000000000000000000000000"], &(0x7f0000000180)=0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/16 14:20:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104002) sendfile(r0, r0, &(0x7f0000000040)=0xfffffffffffffffe, 0x2) 2018/03/16 14:20:46 executing program 6: r0 = timerfd_create(0x4, 0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000008000)}, 0x0) [ 50.627007] audit: type=1400 audit(1521210046.772:54): avc: denied { write } for pid=7871 comm="syz-executor5" name="net" dev="proc" ino=21734 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 50.652065] audit: type=1400 audit(1521210046.772:55): avc: denied { add_name } for pid=7871 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/16 14:20:46 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x6d, &(0x7f0000000040), &(0x7f0000000100)=""/109}, 0x28) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000040)=0x1f, 0x4) dup2(r0, r1) 2018/03/16 14:20:46 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aa00000000000004000000000800450052ba8d4cc9d925001c7520d07a057e11099d9d0610928c000000"], &(0x7f00000000c0)={0x2000, 0x0, [0xfffffffffffffffc]}) 2018/03/16 14:20:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x7, 0x4, 0x0, 0x19, 0xffffffffffffffff, 0x8001}, 0x2c) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x9, 0x400000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="9637ba3c1074d52ce6ea682161f1773c49cf7afde07c1fb2bd679755", &(0x7f0000000040)="b47e8ada6182a7ccb38ab70349c0d18a3192af991a"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)}, 0x10) 2018/03/16 14:20:46 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"67726574618e30000000ebff00", r1}) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000005140)=@ax25={0x3, {"d162919bab73ac"}}, 0xf, &(0x7f0000006600), 0x0, &(0x7f0000006680)}}], 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000180)) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfd3, 0xa0443) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="09000f000000000000000000"]) 2018/03/16 14:20:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000600)) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x6, 0x10000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x4, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={0x0, 0x7e, "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"}, &(0x7f0000000340)=0xfd8a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f00000000c0)=0x44) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r4}, &(0x7f0000000080)=0xc) 2018/03/16 14:20:46 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8) write$selinux_load(r0, &(0x7f0000000000)=ANY=[], 0x388) sendfile64(r0, r0, 0x0, 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) 2018/03/16 14:20:46 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2}, 0x10) [ 50.675528] audit: type=1400 audit(1521210046.772:56): avc: denied { create } for pid=7871 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/16 14:20:46 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x3efa, @mcast1={0xff, 0x1, [], 0x1}, 0x1a3}}, 0x1, 0x100000001}, &(0x7f0000000000)=0x88) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000280)=r3) vmsplice(r1, &(0x7f0000000240)=[{&(0x7f0000000080), 0x220}], 0x1, 0x0) 2018/03/16 14:20:46 executing program 5: r0 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ec5f2f12c0f135edfcea75fcb55cb4307002393cf95d6d81eca95c701372f0337b4a33cabfc79951ebce6c90c284466b35ad01360ba57cc1300c47bcab49644c003ab21d9daa6376ab7a33149bf205969712d317b1f587d261f16c387e44965be73b04e0874eba616a888b8217aa2c02a196de", 0x73, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="35ff9f95d227fb5da8836a389b76067414f61880716ce653ff0b31c6276a5d0d4b519f6dfc4a07cecfcff3e19eb4f07573a3df83ea86d1739502fcafbce91c1e17af647830d40d32ceb01977fb830ad2fd9a7ee79264ac31230b0896a1a20ab97e0039dd33fb6b2a9446abdd269865916f8aa8730b4bbda01a5da9e20e521c8cced56c9586d84c8cd919e4057034605cf82825d520ac98bc918acb0645e2e7a4414a59832b52894ca84896f597081216b188b7df4684f3a63feaa81de1b7f037132ebceb07ec20c24f952c277ae7af0658bdc605aae4030f0585aefa2aaad902862249a7363aa18a206a1183c3eedcdbf9ed", 0xf2, r0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) io_setup(0x40, &(0x7f000007e000)=0x0) io_destroy(r1) io_getevents(r1, 0x0, 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000180)={0x77359400}) 2018/03/16 14:20:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x18, 0x32, 0x443, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0xfffffffffffffffd) 2018/03/16 14:20:46 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x400000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0x9}], 0x1c) r1 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "3d8471e3a369cf82b721fb89d16c73693c9308df6b033a0b56f7aeaedaba52bd", "1d27e217b7288351872c92cc7fcd7d0d5ca8e78d7016ee3ec759d615d89867bb", "1b7813e64d630539bf299bec8eff91f73291df535d5dd3e6dc834a84d9f887ab", "6b05dc3704611a3188727784a46c7bd01c13bf3573fffce5ee27411725a0a5e3", "eefbfff2df99f0a0d24a1e54d4161bc02acb20af67df619f377678d0f1427e5e", "84f34598572ad9bce2c787d9"}}) 2018/03/16 14:20:46 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000200)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/16 14:20:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040), 0x7, 0x2, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100), 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) geteuid() 2018/03/16 14:20:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) fsetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)='\x00', 0x1, 0x4000000000001) 2018/03/16 14:20:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000040)="75c86585cb26c81e7039b7b4905f196598769d138c02c8c365bc3e6f1bb036433df8158dc9bf3031018e695e3f75aaf0510808cd4941e6aebb2da1d222c7e69523a9c76e0ea888f60aaf6a4542c7fa1813", 0x51, 0x0, 0x0, 0x0, r1}]) [ 50.762173] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 50.771380] SELinux: failed to load policy [ 50.780464] SELinux: policydb magic number 0x7665642f does not match expected magic number 0xf97cff8c [ 50.790289] SELinux: failed to load policy 2018/03/16 14:20:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)}, 0x20) r1 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0xfd, r1) r2 = dup2(r0, r0) request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='#]\x00', r1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000280)={0xfffffffffffffffd, 0x10001, 0x4, 0x0, 0x1}) 2018/03/16 14:20:46 executing program 6: r0 = inotify_init1(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x4, 0x15, 0x80008000000000}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) dup3(r0, r2, 0x0) 2018/03/16 14:20:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/03/16 14:20:47 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480), 0x13f}}, 0x20) write(r0, &(0x7f0000000180)="f8647ea411a2a9038d377e13efd1e8e369cf8c18e85d7522c91f2e6f99720fd4b9b4afa51950a11d6a65b3b3467d2eb90b36df4cf1ba5a8f815d0b438d47ef92339764f8fc874d33c8ea948a938a2e1f", 0x50) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="07000000080000fa", @ANYBLOB="59dbff672a09b000000000155dab69b53e791ff23df7c8734a780a452f15faf4435c6f07484f3c729423e769e97e0dca81eca12d4882b4c709152967ebd0eb0593cd318ca63b07c0f59952bda35705d2f91a2284ad0b5afb7caab0a79080567c32c1cf5f0f1911536a6b4895bcb45ffee5820e416e9c01146b081f4dce646eb7b6d958ba885d380392dd33e04bc1d6168863dcbbb0e921afd388e6076725d5f1"], 0xa8) 2018/03/16 14:20:47 executing program 4: r0 = socket(0x100000010, 0x803, 0x9) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00000000c0)={0x10001, 0x100000001}) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x7ff, 0x8) 2018/03/16 14:20:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffff00000005}, 0x2c) flistxattr(r0, &(0x7f0000000080)=""/35, 0x23) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/16 14:20:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f0000010000000002000000e000000000000000"], 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000002c0)='lp\x00', 0x3) 2018/03/16 14:20:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e45000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xf9, "bb75dc2f35ebd118b9ce6300f6e69e1a033a3f2e6de7640111b8114265ecb6c2ec051469259f105f0611b30ceb3ce6c434fac09817bbd3c4b909b04de5cc7bf4782bbc3782c176400e0df901e64002aa308d7d7736602046d125dda3982918d18688f9a2beb8e931cf02da8aa962ac41047473e776fd3210b864b91382c545592ef02304c3632464b97982cf7a19fed06d83d94d709c6fac86d75b99777209a4e22222e2b2969f8a810da758443a05b8f730ece1df1a5ba403f6b5fa2b5611b7e990836951adc3ae54dc2b8b8c486ae566009e6cb6d1d1ec507ecfa8ac53bc05de40c3a26c9f2f4302bb295095c6b8178fd16523310dc6ffc8"}, &(0x7f0000000180)=0x101) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x1, [0x9c49]}, 0xa) r3 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x4, 0x181001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={r2, 0xad, 0x7ff}, &(0x7f00000002c0)=0x8) 2018/03/16 14:20:47 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=0x19) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffafe0)={r1, &(0x7f0000fd2000), &(0x7f0000000080)}, 0x20) ioctl$KDSETLED(r0, 0x4b32, 0x7) 2018/03/16 14:20:47 executing program 6: r0 = memfd_create(&(0x7f0000000140)="620a003d51db07c2f1603f5300a80cbf3704f50c4b6805d2d1bb11e09c88ed7f68db327296a7264980160ff697eab125fb0b4c20498b2d32aa552ea2015d42832c6be18dbb66ec9cc869d43c0ac3801de85e4f", 0x4) ftruncate(r0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x60000, 0x0, [0x0, 0x3f, 0x8000, 0x8f9, 0x3, 0x100, 0x3, 0x3]}) 2018/03/16 14:20:47 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa3574cddaffb986dd6049ecd400140600fe800000000000000000000000000000ff0200000000000000000000000000014e204e2000149078f653584a1b9c2025b594df6a"], 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) [ 50.891457] QAT: Invalid ioctl [ 50.904556] QAT: Invalid ioctl [ 50.910319] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=7958 comm=syz-executor4 [ 50.926749] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=7966 comm=syz-executor4 2018/03/16 14:20:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) uselib(&(0x7f0000000040)='./file0\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/03/16 14:20:47 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x1000, 0x543980) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000300)=""/106) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013ff6)='/dev/ptmx\x00', 0xcc40, 0x0) getpeername$inet(r0, &(0x7f0000000580)={0x0, 0x0, @multicast2}, &(0x7f00000005c0)=0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = gettid() getsockname$netlink(r0, &(0x7f00000004c0), &(0x7f0000000500)=0xc) sendmsg$nl_generic(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, 0x21, 0x100, 0x70bd2c, 0x25dfdbfd, {0xf}, [@typed={0xc, 0x14, @pid=r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0xc000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000080)="289109a5602c68580c4722cfa8a155091bbf943edbf547a99a328d1939dc35a924526e7fcf1545b46d2fc5c5a3417604fe6a1af213ce6bf34f2a8db57a1773d6effe0183b78dfaeee5ef44d15634c2bc67a5f53e2a10b871e5cd2d1772ae913834c74f4dd5e062aa871e0871714328a514827880c206ba679ded39b9b1d5179a6bb3fdd38b99a7f46fd99b613525c9f22eb7bc407c307933cd82a04fd34cf4a368067a236ffa383ea22fb846aa9d66ae2dbd3f20f622dc5e223d86c7dc12e22baa8f4bd1551e0ebe2147b82a8a76edaec5dc45b8c760f14777f16930bc8afa3283d6e1d2e2", &(0x7f0000000180)="a0fb112d145d3b5d3cf61c9e6cd59e657187d97b8acff5b69d4e7148052ecd30917110241b5f1eb6043f629929b51439fa48609d13582360e645c4cf500a6f2940638ae8227b61d5f664b20239b07a0605af0141ca7096abe7c495f831d1ead798f1ec6a5139aa7642beaebbb4e05f52d2ad525428c7d0d6af276e923959296af151a7bb334f14cb2b9d445494bdd3c0099cfea523dfe70dcfe53832f4db71af676833707bfccf6d927361e57f57f6cbae231f2a8933372438dfa92fe4fb8d925c92202d9dc037ccfc66942c0179b0f8b3bc934491bb", 0x2}, 0x20) ioctl$int_in(r1, 0x5452, &(0x7f0000026ffa)) unlinkat(r2, &(0x7f0000000380)='./file0\x00', 0x200) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000540)={0x3, r0}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x5) 2018/03/16 14:20:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)={0x10000000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x101, 0x30, 0x6, 0x1ff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x9}, 0x8) r5 = dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d4a000)) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000578ff4)) 2018/03/16 14:20:47 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockname(r1, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x80) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x4d) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b50921", 0x5f, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xef, 0x100, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/16 14:20:47 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001780)={{{@in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001880)=0xe8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x2011, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) 2018/03/16 14:20:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x14000, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x3, 0x47bf}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000001780)=""/253, 0xfd}, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)="1d88f409904cc0b59410abcc6581", 0xb}, {&(0x7f0000000180)="84313ef17c77cf45f57e60db6a08e775a8153f8fc7598931b8021f61cc030d08d774a862b7548a53d22ea3629802659d11f1c491b1a0940322ddd43e7e0a01432f20782036b4ca73ff6c072c19c756bf13c96d736d468238d0ce3905cb425e7e9c316d4abf1cd102ee92db192205a9c8d1a973c71da531419e3ff7fb2ce4de17f2c1f0c253", 0x85}, {&(0x7f00000044c0)="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", 0x1000}], 0x3) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)='#', 0x1}], 0x1) 2018/03/16 14:20:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x400001) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x1, 0x0, 0xfffffffffffffff8, 'queue0\x00', 0x9}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000140)={"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"}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/16 14:20:47 executing program 6: prctl$intptr(0x4, 0x5) r0 = dup(0xffffffffffffff9c) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_NMI(r1, 0xae9a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x74}}, 0x3413, 0x7}, &(0x7f0000000140)=0x88) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000280)=""/2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f0000000240)=0x84) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x5, 0x3}) 2018/03/16 14:20:47 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x100000001, 0x3, [0x7b, 0x5, 0x0]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x5, 0x9, 0x0, r0, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x1, 0x4, r2}, 0x282) 2018/03/16 14:20:47 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061bffc), 0x4) 2018/03/16 14:20:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xebd9, 0x0, 0x0, 0x0, 0x5}, [@generic={0x0, 0x0, 0x400, 0x8}, @call={0x85, 0x0, 0x0, 0x12}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x0, 0x7, 0xf, 0x0, 0x100, 0x4}, @jmp={0x5, 0x380, 0xf, 0xf, 0x0, 0x3, 0x9}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x7d, &(0x7f0000000100)=""/125, 0x41000, 0x1}, 0x48) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) [ 51.045450] QAT: Invalid ioctl [ 51.047609] sctp: [Deprecated]: syz-executor4 (pid 7994) Use of int in max_burst socket option deprecated. [ 51.047609] Use struct sctp_assoc_value instead [ 51.051186] QAT: Invalid ioctl [ 51.081856] QAT: Invalid ioctl 2018/03/16 14:20:47 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) unshare(0x8201ffd) r1 = socket(0x2, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0xb0, 0x8}, {0x4000800000000, 0x8001}, 0x3, 0x1, 0x2}) flistxattr(r1, &(0x7f0000d14000)=""/15, 0xf) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x98, "cfb2dff6986cbffd25fe6c13cc0b8dc41df1dd753187ab8ce2a59482d2407a41837e3c1537431fc5ac6579fa32feaab5963f6e1ac49005cac0c31af83cc119f42dda6fc345b29c722ea9609b4f11457e75a7533fa787e1900959749b3f758d941036823de70a06a42f754a3763ca9115e154fe756511eed98b90d12e811cda825511012df985e55e1d6432196274dbda14ca31a195c93162"}, &(0x7f00000001c0)=0xbc) socket$inet6(0xa, 0x3, 0x5b8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0x3d, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=""/61}, &(0x7f0000000340)=0x50) [ 51.110849] QAT: Invalid ioctl 2018/03/16 14:20:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7b, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xecf, 0x9, 0xb687}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x0, 0x8000}, &(0x7f0000000240)=0x8) 2018/03/16 14:20:47 executing program 5: r0 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000040)='/dev/snd/pcmC#D#c\x00') mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x240001) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000200)={{0x360, 0x6}, 'port0\x00', 0x82, 0x50, 0x1000, 0x4, 0x1, 0x1, 0x2, 0x0, 0x5, 0x5}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2018/03/16 14:20:47 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00000001c0)=[@acquire={0x40046305}], 0x311, 0x0, &(0x7f0000000140)}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='rose0\x00', 0x801}) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="07630440000000006aeefb9fef5f945a966b3917d60cec4be14bea46c7e54c9de0"], 0x0, 0x0, &(0x7f0000465fb9)}) [ 51.133400] QAT: Invalid ioctl [ 51.141275] sctp: [Deprecated]: syz-executor4 (pid 8001) Use of int in max_burst socket option deprecated. [ 51.141275] Use struct sctp_assoc_value instead [ 51.146347] QAT: Invalid ioctl 2018/03/16 14:20:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0x400) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005e00030007fffd946fa283bc0a0000400300000000000000281ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/16 14:20:47 executing program 3: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000100)="37ea89b9fa0afde44bd0b58a898f20d4b8b489d2340ac2801b17a4df597d870691c0488a7425e67fa8b29ed553ff44d998b37ba3fec98e8e0ae26a08bfe71a0f066c1a7a94a85f3085759bab7bd43b29dd83a98ea71c222ed5cd3a0e3446500c78a961c4f02fc3101db9ffbc0fa42067fb71ccc6c864caf2909a387c518fd11e15d8533a0650e47a38596cc5dca87d760e716acb00", &(0x7f0000000040)=""/54}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x3, 0x25c, 0x521, 0x3, 0x1, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) memfd_create(&(0x7f0000000000)='\x00', 0x1) 2018/03/16 14:20:47 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0xffff, 0x2000000) write$fuse(r0, &(0x7f0000000100)={0x28, 0x1, 0x8, @fuse_notify_store_out={0x1, 0xad58, 0xffffffffffffffdd}}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x0, &(0x7f0000000040)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/16 14:20:47 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x2, 0x40000) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x20000840) inotify_rm_watch(r0, r1) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000240), 0x1, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x8, 0x7fffffff, 0x5, {}, 0x800, 0x5}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x2) futex(&(0x7f0000000140)=0x1, 0xf, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x2) [ 51.263086] audit: type=1400 audit(1521210047.405:57): avc: denied { transfer } for pid=8034 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.293066] binder: 8034:8038 ioctl c0306201 205053cd returned -14 [ 51.305249] binder: 8034:8038 ioctl c0306201 20cf7000 returned -14 [ 51.313944] binder: BINDER_SET_CONTEXT_MGR already set [ 51.319274] binder: 8034:8046 ioctl 40046207 0 returned -16 [ 51.326555] binder_alloc: 8034: binder_alloc_buf, no vma [ 51.326645] binder: 8034:8046 ioctl c0306201 205053cd returned -14 [ 51.332073] binder: 8034:8038 transaction failed 29189/-3, size 40-8 line 2963 [ 51.345858] binder: 8034:8046 ioctl 8940 200000c0 returned -22 [ 51.357773] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 14:20:47 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b7ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000000)=0x3, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) fstat(r0, &(0x7f0000fdefbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r2, r2) 2018/03/16 14:20:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x4}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={r1, 0x5}, &(0x7f00000005c0)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x352, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0100004000279534370900425be8df8a7a9f3cfdbaf344f41f6f59000074000000", @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0xfffffd44, 0x0, &(0x7f0000000080)="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"}) r2 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/binder#\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000340)='syzkaller\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='vmnet1GPL', 0x0) keyctl$instantiate(0xc, r2, &(0x7f0000000280)="15bcb2706945ba8d846ebf3abd47bd2b21f28f15c05c613674e82c4cf48466b9b871d29feb9ccc27bc476d86044d4a60e77875c8dfe66df28ed0811e6d69d9c9d19090fbda7560c9c693714e70e56a70a26261791669818143859cdbe84aad07c37115d29d8bd11814e0eef581c452fc7e4069778e2cac44cea9b1c6784b75ba80954b706f541511aec01dc1ad09dc02d5bd251bce73ca685c0033727065ef8ba61ab069e1e6ebd3065d9d8184c31a9a45", 0xb1, r2) getuid() r3 = getpgrp(0x0) ptrace$setsig(0x4203, r3, 0x2, &(0x7f00000004c0)={0x35, 0x7, 0x5, 0x9}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000680)) clock_nanosleep(0x0, 0x1, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000480)) 2018/03/16 14:20:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18000000020001000000be8c4bff8c88360000110203000008ff0000000000400a0033d898056bf748bb6a8807aacb59db01011947b3550400002067a1e20059fc21e3e000000000000453ff1f00080000000000038e86ff220100000b01000000b121ad1474d722f542002700ec008b00cf810000047ed27cccb500000800f800000000e9f57406aa010b0400264a64d2078a1864c84310abea04aa56da2d55aee65d7299bb5d1294333e162eda00b7760053502e0a7c731dc4e94a1ee130e8", 0x2f3) 2018/03/16 14:20:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0xc5, 0x4) 2018/03/16 14:20:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x23) socket$nl_generic(0x10, 0x3, 0x10) connect(r0, &(0x7f0000000000)=@generic={0x1, "b4680576f2ee39989c070cdddd0c2db285de2411c5c6755921d622b21deef07ebaf6a496936086aa254a39f3ac73f397f547201b8e1572c936d0016df009301a4401c0b7e37a212a031fb63d0cb7dc58e0368f0c003c56e47c21a17f45759eb00837307a2d34df0f3db1a23232fc309ade55ecfb48229509b3640b4c29c5"}, 0x80) writev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="29000000200019fff63d0014000000060a00000d15de0005190000040d000c000000800000f900000846a635c7cf4c0da07feec05274f6f9cd752ecb7f50bce744eb813f4c1fbd326bb594a775ac17a8", 0x4c}], 0x1) 2018/03/16 14:20:47 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0xc}, 0x20) socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffff9c, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000000000}, 0xfffffffffffffe4b) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0xfffffffffffffff8, 0x43, 0x4, 0x8]}) stat(&(0x7f0000001780)='./file0/file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000006100), &(0x7f0000006140), &(0x7f0000006180)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x0, 0x1, 0xd, 0x80000000, 0xffffffff, 0x3ff}, 0x20) getgroups(0x6, &(0x7f00000001c0)=[r2, r2, r2, r2, r2, r2]) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) getpgrp(0xffffffffffffffff) 2018/03/16 14:20:47 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0x9, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x35f6afc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x23, 0x400000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) dup3(r3, r2, 0x0) 2018/03/16 14:20:47 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000001c0)="81383ab6582f8dd4507af4a940300e27316ded1ecc924695b9b22c855351409462b92ab71247f43032874cecc6a16f0a8614afe2ec117349846886d25e77823f9d9528f745f4a874f3f426caea435307513df3599ef41d36520a48946e389029c36815feb6205e603d450617cbef5701405d2004bf52280da304fb6f49e76ae522c95e") mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x100000, &(0x7f0000000040)) r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000280)=0xb) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000084c000)='./file0\x00', &(0x7f0000959ff2)='./file0\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105403, &(0x7f00001aa000)) [ 51.363287] binder: release 8034:8038 transaction 11 out, still active [ 51.369979] binder: unexpected work type, 4, not freed [ 51.375282] binder: undelivered TRANSACTION_COMPLETE [ 51.380652] binder: send failed reply for transaction 11, target dead [ 51.394510] binder: 8051:8055 unknown command 1073741825 [ 51.403297] binder: 8051:8055 ioctl c0306201 20008000 returned -22 2018/03/16 14:20:47 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x200000) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x4, 0x4) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x4, 0x50, r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x483, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r2, 0x3}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) getdents64(r2, &(0x7f0000000180)=""/59, 0x3b) 2018/03/16 14:20:47 executing program 7: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/dev_mcast\x00') sendfile(r0, r1, &(0x7f0000000040), 0x400000ff) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) mq_open(&(0x7f00000000c0)=')\x00', 0x0, 0x2, &(0x7f0000000100)={0x6, 0x4, 0xffffffff, 0x80, 0x101, 0x1, 0x35d6, 0x400}) 2018/03/16 14:20:47 executing program 3: socket$netlink(0x10, 0x3, 0x1f) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) 2018/03/16 14:20:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x2000000000000273, 0x1) 2018/03/16 14:20:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{0x3, 0x0, 0x2b, 0xfffffffffffffffe, "69329e6d3a774bd9661ea9150f924437a1a344976e5508642a43449af28d6b2ee417d87630d7b5493dbbffdb", 0x4}, 0x0, 0x0, 0x7, r1, 0xbf2, 0x7, "c3f26681e4a660fe2ae084e89bc06bc5e6f846fc2136ea90d2bbd25dbe0e7c2341c10a21bddcd7e957e858996006a9d5c8a24f5c5426a8862b5f670a0fb5bf3d", &(0x7f0000000000)="2a28e27d00", 0x5, [], [0x3, 0x2, 0x2, 0x2]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) 2018/03/16 14:20:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x10000) recvmsg$netrom(r1, &(0x7f0000000900)={&(0x7f0000000040)=@full={{0x3, {"6e12e6f46145df"}, 0x101}, [{"99775a9646aa48"}, {"86c301ffacc49f"}, {"fa2db634f87985"}, {"670bd5018c6611"}, {"1025524f0abbe9"}, {"dc5869767a5871"}, {"eb93ef28bd3891"}, {"af8884a504c3b9"}]}, 0x48, &(0x7f0000000740)=[{&(0x7f0000000180)="67189953b4f23764e948ac3485639dd9d43bbfb35c1430da4ffbfdf38fb58a251ef345b7d97f6f075c74b60439886c93679ef31a8caa59b0f02c10262d078b524fe811bdf07a9b3514d5671d5d31da8702fbab7d1f514fef3ca3fc2a6d1c2f933486f8b9f855d2802dcdcf59178b8f28c67ba46f3d8a9982398d8072daaaccd7c2cdf154db62d8db86745b63b99b44f8368e0b5fe604b0b45895f8da9a2698d2c3dd7a626efb177c92c9493ea885faa0b9ec6b358e173f8032fd5fbbebbc6c47d1e2", 0xc2}, {&(0x7f0000000300)="fbeb0aa51b680bc1f6e19b4508d028825f44126d0e53bb670fc28019375f40f49b480690b50f330283cbee63c31b415426ac347a5e9b95afde5e2da6ac47ea4e925883947c0260af076a854a32cc5c2c1b9877ba1fed09c640bb95d63fd45d3b260ee333f9147374b76ada3211c148c4aa1d9623e7fd11f0c426", 0x7a}, {&(0x7f0000000380)="e7a64f6c5728762751611ba4f00e1ab87cc60ea48d3096dd054c996eaeb7f15beca49767e523ac4e734ad5adc0630165af2c3014f2a9ea0c7d18e757710eb8c66374f6b58dfda3f1abad22", 0x4b}, {&(0x7f00000000c0)="5dfb104c4310ee511efe9ff2306773af71ea08328eb75c6d36c7256cf4e68d9cc8aa5a", 0x23}, {&(0x7f0000000400)="00659a25313a5a2cf69c3ec39a104d4a55fe2c93d3798045d40d3dc77c74e802c550c229c58cb63331c156987e6c4685cbe6bb52fc12a5aef78f6bcdc58d2b15c90ddc66d2c14aeed079eea4390149b77d86333b", 0x54}, {&(0x7f0000000480)="4f905fae5f3146c71e07dd30f9dbac516f02c662aeb42f2517d75e5659d2cc6f33a5624d57a8c66bd7cb3a6f2c8840f4594c647d2fa17e5488ed19b13a25760833bfccfc84b34ff883788d68b307b1facd5624d46b39d082d11619c297c4958025b2811fd24b90c596ac57f47c15fdfc4a703d64634b892059f4e3099362b04681331c21e0dda12065578e8360e6ad941ebcd45094afaf4bf85e000068ec5413755a4dc5a58af9ed03dd0bd7adbc2503c8691f54aacb5bdfe0080ef8ba6ca55f072a860d27cdec608cf2ba9389c5160d0600b7aeb7099f3e41d957a1b29a044c011197eb5c9a91b4fb52", 0xea}, {&(0x7f0000000580)="ea6c0654a79e8991b603a0886ba5773708f4e2658a942c79ffe945f2edb5ed0b9d72bbd0e8ae4b4b6bcb7917aa9581d91c0380c7ba7ac4bc434af938f64059bd9a6b40dbc3ef0c720fd7c1fdca18bfd5b83219f6038c4ee7491d04426fc941405e6f9fd4a3c86eaa5bb25afb3f6ec720c1369b2dfc2e052c3ff084024e2e42355b0e7eb56e2f78c1da6821cf99f4e87e026049f710bde4f5cf3e7d9ae1a2b88e272a8697439324e1471c2988c6b5c3e6ac", 0xb1}, {&(0x7f0000000280)="fff53960c55eae682b1207028e31", 0xe}, {&(0x7f0000000640)="5a600ec9fc7c96e6e5919b45f1fa5a0b984e9d17e0b8ab310a0c101c01a1a4792378ef81f71be0944fd483a747902db7c1bb298ddb0bb319eb8151c7a8c0b13af67d6985475c47a3c343b2ae52e8b29173498e2b255a605db1dd6b0b115d3a2e3d9181306b3d9afa923d43b4199f71ec3c16bcbc8813e740611970e64402e19036fbeb3b1a55c1b63fbec127150f967de58aba7f7840d465ed1294259c3b8af363e4d4063d8c821e4efaec4f757bfc5aee640377cddca17978021d9ec0fb6d880a30c290b4e06e169c", 0xc9}], 0x9, &(0x7f00000007c0)=[{0x88, 0x0, 0x8, "d069a0d3f99bd46314074354a243743a14974d920687fa54f3b39d32b9570f90a9949714ad01541d77ed5dd0db551a0eccff2f3039422cca9952c680ef0ce12e9b480c5c7c92e98fc107f75655098c027a2c41cb8affef1ab06352eafb57941062d5bd01faa66306072e3ec1d57e9079228abaff12498252309514c4"}, {0xb4, 0x11, 0x5, "a04e8a5c0e0db659dc68e3d6f0b5403eb9eb64c67e03993667188e583929fa8684f8d63edfb57ff33ccd6a7391b226823b711199de062d924893d698b4e676b292a273118116eb2584134c357be15dd09389cb2e901eef7ef8104d0526d1750c04e7f8ede737cc429daf4ee29956b8230e84f7bac47c354385f47ed3ffdaa70ddc34691f07480440a166428ca72b9d9e125ba91b472039572f915c84329b9001cfc93bb2625272"}], 0x13c, 0x8810}, 0x40) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@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)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x5, 0xe7}, &(0x7f0000000a00)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000a40)={r2, @in6={{0xa, 0x4e24, 0x26f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x8, 0x1, 0x7c, 0x5, 0x2}, &(0x7f0000000b00)=0x98) 2018/03/16 14:20:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2ebca30cec5a5f20445", 0x21) 2018/03/16 14:20:47 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000745000), 0x8) fcntl$setsig(r2, 0xa, 0x12) pread64(r0, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) dup3(r2, r3, 0x0) tkill(r1, 0x16) [ 51.440184] binder: 8051:8069 unknown command 1073741825 [ 51.445957] binder: 8051:8069 ioctl c0306201 20008000 returned -22 2018/03/16 14:20:47 executing program 0: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x24) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001240)={r1, 0xe6c}, &(0x7f0000001280)=0x8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001140)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x3, 0x2, {0xa, 0x4e24, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}}, {&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000000040), 0x64}, 0x9c) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000080)=0x8001, 0x4) fremovexattr(r0, &(0x7f00000012c0)=@known='security.capability\x00') 2018/03/16 14:20:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x2, 0x0, {0xa, 0x4e22, 0x2000000000, @loopback={0x0, 0x1}, 0x1}}}, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x1a9, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) lseek(r1, 0x1, 0x7) 2018/03/16 14:20:47 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x80}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={r3, 0xfff, 0x20}, &(0x7f0000000400)=0xc) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r1, 0x2}}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0), &(0x7f0000000240)=0x8) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000040)) 2018/03/16 14:20:47 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000004000)=""/77, 0xff8e) getdents64(r0, &(0x7f0000000040)=""/216, 0x72) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x7}, 0x8) 2018/03/16 14:20:47 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000020dff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x3) poll(&(0x7f000061aff8)=[{r1}], 0x1, 0x7fffffff) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x4, 0x6000000]) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/03/16 14:20:47 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) memfd_create(&(0x7f0000000040)='mime_type@%.\'GPL\x00', 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 14:20:47 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r1, 0x3, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0xffff, r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)}]) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000600)={"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"}) 2018/03/16 14:20:47 executing program 4: r0 = socket$inet6(0xa, 0x8000b, 0x5) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @local}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x8000, 0x4e24, 0x1, 0xa, 0x80, 0xa0, 0x2, r2, r3}, {0x7, 0x7, 0x80, 0x8, 0x20, 0x9, 0x1, 0x1}, {0x5, 0x0, 0x100, 0x5d0}, 0x5, 0x6e6bb0, 0x3, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d3, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x2, 0x1, 0x8, 0xfffffffffffff000, 0x800}}, 0xe8) getsockname(r1, &(0x7f0000000400)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000480)=0x80) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f000000e000), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/16 14:20:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000364ffc)=0x2, 0xffbc) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000eefffc)=0x10000000008, 0xf4f2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fa, 0xfffffffffffffec6) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/16 14:20:47 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) fremovexattr(r1, &(0x7f0000000000)=@random={'user.', 'user\x00'}) 2018/03/16 14:20:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') sendto$unix(r0, &(0x7f0000000100)="1b0e0f36fac2b636d3000e47adf818ae7ad06fa2b01bca69675cd699739d721e4f968f3e223a26c01a5d383b8bee05196769aaeb5235e8b35d68650c601815ec0ce3152a675a7503bcba23ddb4b57b2f39818d6cb8e75516fd718bd1dfd619d2e727fc60964c56ab8dcf7d0340f60ab7a17d36a0029b7d916c36e87b41cf21d35dd3152bf4917c0c0a3f8dbe89150fa8fc3fdd884530f6e959017b26bc1f1e638ecf006fd139d9a7e6ed120b71471ddd8e1ca30b2e23f330d6bd31a98a7bba8e", 0xc0, 0x40c1, &(0x7f00000001c0)=@file={0xb3ef5bee8cb79eb4, './file0\x00'}, 0x6e) fstat(r0, &(0x7f0000001980)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0xa8, 0x6, 0xfffffffffffffffa, 0x2, 0x5, 0x6}) 2018/03/16 14:20:47 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x100, 0x5, 0x4, 0x8, 0x6, 0x3, 0x3, 0xe9b, 0x4, 0xfffffffffffffff9, 0x5}, 0xb) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/117) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x1}, 0x8) r2 = getpid() process_vm_writev(r2, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/236, 0xec}, {&(0x7f00000013c0)=""/248, 0xf8}, {&(0x7f00000014c0)=""/164, 0xa4}, {&(0x7f0000001580)=""/112, 0x70}], 0x6, &(0x7f0000001bc0)=[{&(0x7f0000001640)=""/80, 0x50}, {&(0x7f00000016c0)=""/112, 0x70}, {&(0x7f0000001740)=""/248, 0xf8}, {&(0x7f0000001840)=""/255, 0xff}, {&(0x7f0000001940)=""/108, 0x6c}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)=""/194, 0xc2}, {&(0x7f0000001b00)=""/161, 0xa1}], 0x8, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001c00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001c40)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001c80)={0xaa, 0x4}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001cc0)=0x4, 0x4) getpgrp(r2) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000001d00)=0x6, 0x4) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001d40)={0x7fff, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x8c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001e00)={0x1}, 0x4) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000001e40)=0x3, 0x4) sendmsg$rds(r0, &(0x7f0000002480)={&(0x7f0000001e80)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002400)=[{&(0x7f0000001ec0)=""/23, 0x17}, {&(0x7f0000001f00)=""/6, 0x6}, {&(0x7f0000001f40)=""/134, 0x86}, {&(0x7f0000002000)=""/169, 0xa9}, {&(0x7f00000020c0)=""/199, 0xc7}, {&(0x7f00000021c0)=""/160, 0xa0}, {&(0x7f0000002280)=""/239, 0xef}, {&(0x7f0000002380)}, {&(0x7f00000023c0)=""/25, 0x19}], 0x9, 0x0, 0x0, 0x4040000}, 0x8040) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000024c0)) r5 = accept4$inet6(r0, &(0x7f0000002500)={0x0, 0x0, 0x0, @local}, &(0x7f0000002540)=0x1c, 0x800) sendmsg$rds(r0, &(0x7f0000002e80)={&(0x7f0000002580)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000002600)=[{&(0x7f00000025c0)=""/59, 0x3b}], 0x1, &(0x7f0000002d00)=[@fadd={0x58, 0x114, 0x6, {{0x8, 0x6}, &(0x7f0000002640)=0x8, &(0x7f0000002680)=0x8000, 0x10001, 0xfffffffffffffff9, 0x200, 0x2, 0x10, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x8f2, 0xffff}, &(0x7f00000026c0)=0x8001, &(0x7f0000002700)=0x1, 0x8, 0x8, 0x3, 0x6, 0x1, 0xd737}}, @rdma_args={0x48, 0x114, 0x1, {{0x100000001, 0x9}, {&(0x7f0000002740)=""/138, 0x8a}, &(0x7f0000002b00)=[{&(0x7f0000002800)=""/103, 0x67}, {&(0x7f0000002880)=""/133, 0x85}, {&(0x7f0000002940)=""/28, 0x1c}, {&(0x7f0000002980)=""/184, 0xb8}, {&(0x7f0000002a40)=""/147, 0x93}], 0x5, 0x60, 0x80}}, @cswp={0x58, 0x114, 0x7, {{0xabf, 0x4}, &(0x7f0000002b80)=0x71ff, &(0x7f0000002bc0)=0x7, 0xe5, 0x2, 0x3, 0x2, 0x25, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002c00)=""/133, 0x85}, &(0x7f0000002cc0), 0x48}}], 0x180, 0x10}, 0x1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002ec0)) timer_create(0x7, &(0x7f0000004000)={0x0, 0x8, 0x1, @thr={&(0x7f0000002f00)="ffe52f56e45dbc57382b2544f7486430d453401d4b50711eadfd90ba7d8737e20ac1b95b39a1b07f954f10237fa4e00aa12ca080ecaf260c1c0db73178f34bfe768b6696f0e77d8ec0de3b8332b4fce4ff3281a332842508a23438bae821b3e21c9bd2e7fc6619ca2e917b68df8f03b4f61a7770c78a17b01d5c28084d859753c975ed754c1ad190e97841aefc40824c10fd8eea3c127752faed7486162a69e3694aadd055cd2f7b356d3614c78f95a28f4d15b9e987cc7257925d9350bc745c35936d7d94d7c5a4736fa015f9364cd7f5128bc72edad2cc20f746482a06", &(0x7f0000003000)="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"}}, &(0x7f0000004040)=0x0) timer_delete(r6) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000004080)) recvfrom$unix(r0, &(0x7f00000040c0)=""/191, 0xbf, 0x40, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000004180)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000041c0)=@sack_info={r1, 0x3, 0x2}, &(0x7f0000004200)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004240)={0x3, 0x1, 0x3ff, 0x3}, 0x8) mknod(&(0x7f0000004280)='./file0\x00', 0x8002, 0x0) 2018/03/16 14:20:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl(r0, 0x5387, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in6={0xa, 0x4e23, 0x138e6492, @remote={0xfe, 0x80, [], 0xbb}}], 0x38) 2018/03/16 14:20:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0) syncfs(r0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000480)=""/118, 0x76}], 0x3, &(0x7f0000000180)=""/53, 0x35}, 0x0) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000040)={'bond0\x00', @ifru_mtu=0x3}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000300)={0x1, 0x0, [{}]}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x80000042, 0x2ff}, 0x14}, 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280), 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000240)={0x9f, 0xba5}) 2018/03/16 14:20:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/03/16 14:20:47 executing program 0: r0 = mq_open(&(0x7f0000000000)='!\x00', 0x80, 0x40, &(0x7f0000000040)={0x3ff, 0xd0, 0x8, 0xeaa5, 0x6, 0x7fffffff, 0x9, 0x8}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0x2) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000001c0)=0x7) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000240)=@buf={0x15, &(0x7f0000000200)="77cb1dd7b1a00e12f17ae693ebb80cb4b2794bd26a"}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000002c0)='net/sockstat6\x00') ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000340)) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000440)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fchown(r3, r4, r5) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000480)={0x0, 0xfffffffffffffffe, 0x8, 0x3, 0x83e6, 0x8b52, 0x1e04, 0x7fff, {0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x101}}, 0xfffffffffffffff9, 0x2, 0x8000, 0x3, 0x33b1}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000580)={r7, 0x6}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000005c0)={r1, 0x5, 0x100000001, r3}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000600)={'bridge0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) prctl$setname(0xf, &(0x7f0000000640)='bridge0\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x210000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)={0xe, 0x0, 0x6, 0x9, 0x4, r8, 0x7650}, 0x2c) sendmsg(r3, &(0x7f0000000a80)={&(0x7f0000000700)=@llc={0x1a, 0x0, 0x1, 0x7, 0xd5b, 0x0, @random="676644a718ee"}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000780)="42876b2f52fadf056551", 0xa}], 0x1, &(0x7f0000000800)=[{0x6c, 0x10f, 0xc629, "550d0f98b7ee4189aae5347417a5464097d6c5f7d23f29161fedd489baeafc3ed0209d2181fba57592a65e58a80bfd49b5102501ee7de0625f25c1100672bc94128284f8c904dd50dd3e12510e03400ec90c45c9ea20fdc62a9bb26980d744"}, {0x84, 0x108, 0x9, "014ae1d297bfa895085c67615a0209f201648bd3503d507714ef3f17d03d09509d789d5ea795457796f72f537206b00187e007cba30116543efc76958126c4e52f96039221c574dd0caebe0d0a8f921946f95b7225010c5af216d1c5cd720153e03034ce9de3caf21a1444b42792fd88ee8c2e89686c30"}, {0x50, 0x3a, 0x20, "2a4685428d22a5f4aa7a795376d1427778d29a295755fbdafe9f2c82fdbb2957d5c4bbd95961d31d6c1cb2ebf23e61e0c48890509a99bd47d15b3fe3100fdcabacb05d"}, {0x24, 0x113, 0x4, "d0572a163d7e821a20810ba00376efcc7e8a6229e121d8"}, {0x9c, 0x117, 0x90e6, "867195ba878f8736280fe832d88dcba6bdca8bfbcb3a707d09afb1a0c4d51a9f948e9159007487584de73313832be06ae66bf15320670daff38894cfc0910d650d953236d2aa9350bd752a70e6479c55b8cb4f39fdbce7ee4c9caf1435c74cc932299f88aae646bdeb46698a370d29feca2fb58086004c124a6e6a20b27ed72941738096acaa4be55c7bfb33671859a8"}, {0x64, 0x111, 0xc01, "65357937aead9cc395e09395fb2bc7e4160ee6dc470673efeb403d36f4c3a0d3a3634cbdc524803aa51952a5ee0662c728f128e7863359ae8ba8af54b0642cc998a7ff1416a246b66ab8000999fd91a46acb362f7b8f"}], 0x264, 0x800}, 0x4000080) ioctl$KDDISABIO(r3, 0x4b37) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000ac0)) mq_open(&(0x7f0000000b00)='/selinux/enforce\x00', 0x80, 0x48, &(0x7f0000000b40)={0x80000001, 0x1, 0xff, 0x80000000, 0x3, 0x0, 0xd955, 0x401}) r9 = openat(r3, &(0x7f0000000b80)='./file0\x00', 0x454002, 0x84) getpeername$unix(r1, &(0x7f0000000bc0)=@abs, &(0x7f0000000c40)=0x6e) fchdir(r9) read(r0, &(0x7f0000000c80)=""/4096, 0x1000) sendmmsg$unix(r1, &(0x7f0000001dc0)=[{&(0x7f0000001c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001d00)="5e9c25", 0x3}], 0x1, &(0x7f0000001d80)=[@cred={0x18, 0x1, 0x2, r2, r4, r5}, @cred={0x18, 0x1, 0x2, r2, r4, r6}], 0x30, 0x40010}], 0x1, 0x1) [ 51.790481] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8151 comm=syz-executor1 [ 51.795254] bond0 (unregistering): Released all slaves 2018/03/16 14:20:48 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x90000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x81, 0x73, &(0x7f0000000100)="c336f43e0d4f1af0c024d48b9a5e30ab6b1efa19e939e66d863a227a9d04012fb4364e61a5b26c18d7c5bbb7413ebd42e1632700282278b97eb6a234fcf5b310cc4e3d7f78135a4a963c5c0f44f2203c53002a59e9a082ee43de91a1afacd1453d600c52b75f0f3f0e3b3626ebfd9573765e41efdd8a84b5d7c38be9a24aae9c9b", &(0x7f0000000200)=""/115, 0x100, 0x182}, 0x28) r1 = socket$inet6(0xa, 0x6, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae00, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x2, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={r4, 0x1e, "a5cbe40ca10fe9d4d0b7c4fab29625af78d5fa3b319400657b83d7f22cc7"}, &(0x7f0000000400)=0x26) ioctl$KVM_CREATE_PIT2(r3, 0xc0189436, &(0x7f0000aeffc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) 2018/03/16 14:20:48 executing program 3: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x1c540000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x0, 0x1}}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) [ 51.842730] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8151 comm=syz-executor1 [ 52.611093] IPVS: ftp: loaded support on port[0] = 21 [ 52.889339] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.299709] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.305796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.348110] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/16 14:20:49 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e80)=ANY=[@ANYBLOB="03000000400000fa0a000000000000000000000000000000000000000000000000009639de1b27d8785251bd00c3000000000000617087bab753e6fde33e4656", @ANYRES32=0xffffffff, @ANYBLOB="0000df01"], 0x48) 2018/03/16 14:20:49 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='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(&(0x7f00000003c0)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="224d41575c82bc1c00", 0x9, r1) r3 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="b3", 0x1, r0) keyctl$update(0x2, r3, &(0x7f00000004c0)="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", 0x1a7) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x113002, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000280)=0x6, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000480)={'sha256-generic\x00'}}) keyctl$negate(0xd, r1, 0x5, r1) 2018/03/16 14:20:49 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt(r0, 0x1, 0xcb3, &(0x7f0000000040)="3917dba9f5e25f628ff178596d005495ac5d9105bf473ef71b64b4de37d772f5317035b417e4e90aedc6956488b45002ffac26acd7a9f7ba1ea6ade3dec033a6afa5ae69d803efffacd515cffebdf242c2386e9f63f9737f82bca44674492698b428908ad588d328180ce7a2e93929a64f31930d40ba9b0f0d1bbc053c0bf1b178f229e06906acbf1e5d6dfcc46785862570c030b8e2e2d6e4035a099f053f37cfe6e845cc80416d9734f929961ae9d4fd9027ef10c138e477361f98b8ab813aead47ec0869a371fd0895bc664fc4ce5ae596ef258714e028fafc0ead66e5f3502158ea3d3fd4f8209446a594d30", 0xee) fdatasync(r0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000001c0), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x1, 0x500) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000240)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000280)=0x7) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f00000002c0)=0x4, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000300)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x1d, r2}, 0x10, &(0x7f0000000b40)={&(0x7f0000000b00)={0x7, 0x2, 0x4, {0x0, 0x2710}, {}, {0x1, 0x81, 0x4, 0x10001}, 0x1, @can={{0x4, 0xff, 0x9, 0xffffffffffff8000}, 0x0, 0x3, 0x0, 0x0, "cceaf113bba8dab4"}}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x40050) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000bc0)={0x8001}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000c00)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x40}], 0x3c) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000c40)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e21, 0x800, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x101}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x7fff, @empty, 0x1ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}], 0xcc) socketpair(0x15, 0x6, 0x7, &(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000d80)={0x7, [0x8, 0xd66d, 0x800000000000000, 0x3ff, 0x1, 0xe9c5, 0x1]}, &(0x7f0000000dc0)=0x12) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000e00)=0x7) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000e40), 0x4) clock_getres(0x7, &(0x7f0000000e80)) connect$nfc_llcp(r1, &(0x7f0000000ec0)={0x27, 0x1, 0x0, 0x3, 0x9, 0x20, "13a76875daf1a5194059722f5136c5264b3879ad55c080e41e5896996ff2bf0cd5cf23e5cfe185859ce2ff8daf9ac88e1c7ce455b52f9d797305be57f6bf4a", 0x21}, 0x58) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000f40)='/selinux/member\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000f80)=0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000fc0)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001000)=0x80000001) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001080)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000010c0)={0x10007, 0x0, &(0x7f0000ffe000/0x1000)=nil}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001100)=""/120) 2018/03/16 14:20:49 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/114, 0x72, &(0x7f00000000c0)=""/161, 0x0, 0x2}}, 0x68) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000200)={0x10000000}) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x2, 0x0, 0x8, 0x0, r1}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/access\x00', 0x2, 0x0) clock_adjtime(0x7, &(0x7f00000002c0)={0x3fc0, 0xffffffff, 0x3f, 0x2000000000, 0x3, 0xfffffffffffffffc, 0x8, 0x4, 0x400, 0x5, 0xfa1, 0x1, 0x0, 0x2d5, 0x0, 0x7, 0x3, 0x3, 0x6, 0x8, 0x80, 0x5, 0x5, 0x9, 0xfffffffffffffffb, 0x6}) write$selinux_access(r0, &(0x7f0000000340)={'system_u:object_r:wireless_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x31}, 0x58) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x7fffffff}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0xdcb8, 0x1, 0x8, 0x6, r2}, 0x10) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000500)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc\x00', 0x24c400, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000580)={0x101, 0x3, 0x4, 0x2, 0x7fffffff, 0x2}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000005c0)={[0x7002, 0x6000, 0x12000, 0x100000], 0x2, 0x20, 0x9}) ioctl$KDSKBLED(r0, 0x4b65, 0x7) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000640)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setrlimit(0x0, &(0x7f0000000680)={0x57, 0x60d0}) r4 = socket$inet(0x2, 0x5, 0x101) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000006c0)={[{0x8, 0x3, 0xffff, 0x8, 0x100, 0x2, 0x388929dc, 0x8, 0x100, 0x7fc00000, 0x8001, 0xfffffffffffffff7, 0x6}, {0x370, 0x5e, 0x0, 0xe1f, 0xda5, 0xdc55, 0xfffffffffffffbff, 0x6, 0x101, 0x7f, 0xfffffffffffffffa, 0x0, 0x80000001}, {0x7, 0x6, 0x7, 0x800, 0x1f, 0x9, 0x1, 0x4, 0x2, 0x9, 0x56157fe6, 0xffffffffffffff75, 0x8}], 0xffffffff}) r5 = socket$rds(0x15, 0x5, 0x0) pwrite64(r5, &(0x7f0000000740)="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", 0x1000, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/enforce\x00', 0x400, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001780)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000017c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001800)={r2, 0x7, 0x5, [0x101, 0x6, 0x1, 0x847b, 0xfffffffffffffffc]}, &(0x7f0000001840)=0x12) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001880)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001980)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00000019c0)={0x4, 0x7, r1, 0x40, r6, 0x3, 0x5, 0x7}) 2018/03/16 14:20:49 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xdbf}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') 2018/03/16 14:20:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000000040)=[{&(0x7f0000d1d000)=""/188, 0xfffffffffffffc23}], 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ftruncate(r0, 0xffffffffffffff7f) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0xa0400) mount(&(0x7f00005a3000)='./file0\x00', &(0x7f000013c000)='.', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="b3") 2018/03/16 14:20:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x206}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000000fe800000000400000000000000000000"], 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'bcsf0\x00', {0x4, 0x3, 0x1, "fb7cca7c8b66", 0x7}}) 2018/03/16 14:20:49 executing program 4: r0 = socket$inet(0x2, 0x1, 0x101) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) poll(&(0x7f0000001480)=[{r0}], 0x1, 0x0) [ 53.390472] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.396606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.404334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/16 14:20:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x200000004e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = syz_open_pts(0xffffffffffffffff, 0xb08ac76c6e1abbfb) ioctl$KDENABIO(r1, 0x4b36) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x99d, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4620, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) write(r0, &(0x7f00000001c0)="010054628989d1e38010", 0xfc1b) open(&(0x7f0000000100)='./file0\x00', 0x80, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6006f5260008110000000000000000000000004e7b06edb60fb61e35ceaf0000000000ff020000000000000000000000"], &(0x7f0000775000)) 2018/03/16 14:20:49 executing program 4: pipe2(&(0x7f0000fbd000)={0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fchmod(r0, 0x43b) 2018/03/16 14:20:49 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0xc0000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x8, 0x8, 0x2, 0x6, 0x3, 0x7, 0x3, 0x6ed4e6cb, 0x1, 0x9, 0x80000001, 0x8}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000080)=0x3ff) r3 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200)={0x3}, 0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000140), 0x1) dup3(r3, r1, 0x0) 2018/03/16 14:20:49 executing program 0: syz_emit_ethernet(0x2f6, &(0x7f0000000100)=ANY=[@ANYBLOB="aa99aaaaaaaacf2bb43c40b886dd6016947600101100fe8000000000000000000000000000bb000000000000000000000000000000000420880b0000000086dd0000000000000000000000000000000000000000000000000000000000000000000000000000000034fa00000000000000000000699589f308bc96cf2ec6e52d6fc8317d750ca5e4237f99a7b4e914f1bdbdc0212dbb33167d63cbb0c49dc8f927fa2f4510bfebb373d2ed3932f9c39cab3590b812000000000000"], 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x4000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'\x00', r2}) [ 53.451725] QAT: Invalid ioctl [ 53.466773] QAT: Invalid ioctl [ 53.485139] QAT: Invalid ioctl [ 53.497202] QAT: Invalid ioctl 2018/03/16 14:20:49 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r1, 0x36, &(0x7f0000000100)={0x23, 0xc4c2, 0x9}) [ 53.511767] QAT: Invalid ioctl 2018/03/16 14:20:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x7ff, 0x9, 0xb5da}) getrusage(0x1, &(0x7f0000000140)) 2018/03/16 14:20:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={r1, r2/1000+10000}, 0x8) shutdown(r0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@generic={0x4, 0x6, 0x4}) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x8000) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 2018/03/16 14:20:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 2018/03/16 14:20:49 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0xa9, 0x4, 0x40}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/03/16 14:20:49 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000800)={0xffffffff, 0x3, 0x7f, 0x4, 0x5f, 0x1, 0x400, 0x1, 0x4, 0x4, 0x8}) r3 = request_key(&(0x7f0000000840)='rxrpc\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000008c0)='/dev/infiniband/rdma_cm\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) add_key(&(0x7f00000009c0)='cifs.idmap\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)="31d06cfa24420bcef088cd97ef08d25a358e6908beaaaa55ab33b3b679c57b2b27335db714d45059522cb0d7660c5cf720f999a5db727c460459d18ab99b115323f46ae11db0d9f4f3039d1ab247ed6f4ffbf4060843298753c5c29bda120eb5b4db62957e358b998cbd63ce05ec1f24c6ef7b3e361a88d4c94e591ddaaa809dea10dfc3423b1bc36d544dc7e2747b47d2ee25a8394140181b2d51fdadf47045e4589303a7e677b947f90a2903c64ca647a00eaff02da6590a0398ff843524d9949f3c415cb18acb815f0520df8f73770b2a27cac6543a2a", 0xd8, r3) sendmsg$nfc_llcp(r2, &(0x7f00000007c0)={&(0x7f0000000300)={0x27, 0x0, 0x1, 0x1, 0x5, 0x87b, "b3973adf79c79625e2da52285d8ac3f4e547c699e426df149b4ac40fa30f04edae6feb041d54cc2015301c45ff1313ef38fe72f3240a959067e24d350b7587", 0x3c}, 0x58, &(0x7f0000000740)=[{&(0x7f0000000080)="b42af0ba5626e6497064648723c576fce09055", 0x13}, {&(0x7f0000000380)="d5ace3158821b7ff52c891d1a9169c3bc74d57d0e633cdf8534f86225b0a0a9b3b4f93bf93bcc1027b90829c60b9e5d97fee801589b1de120b32d86b9a6db69ca839350216a02a567dd78e3eaf0a2fc426b620fba964c145b58df754d7c96d37b4c9c79c82b79951f244e0b79924", 0x6e}, {&(0x7f0000000400)="1e513242908d96ca3558712e6876f7d81c6ab692f0111f0b993e30b26fd3e466eb086114d84f32f2c6a0c9ec0c277f620035c3f775724f868741345b325f1672b1bc6bafd7f791fa82c770039a5a95bf6c2b6c784ca4acb27186d396894da2886e", 0x61}, {&(0x7f0000000480)="4672fb6877a6573754bf13769af5b700b410dd6b8d109aa0847f6665b340375b6c7e38106720e953f382ed00919bb9cfaaccd82e540c0f77f3a04f5d47f2f4e8c6a441fae2732613079ec178d9b23777d2897e38fe108e9d145970331a84ad4d5f5f3635c2", 0x65}, {&(0x7f0000000500)="b2620f1ac48ab5104b4250a6a78825c33b47ee96e98119339f81b4e14ef363a30eafc001667fcf3f2d24d807d840c8ea", 0x30}, {&(0x7f0000000540)="408fda91edd686b0053373fea619860d2a9c15e05c164165e61b6ea1beabf8720d00fcaeeb5a77cf4ce57489297d29d82b5cce5a0c0ed8d9e665c7507cc2c3f1700f956ad247bd67bda0dd261e921eaf32739ada62fb960e9667a77cb3b29e5fb471178882", 0x65}, {&(0x7f00000005c0)="23ac771c4cad9bf8d8ecb4397c7c199639d6e3a34d1c08f09f0deab2a77a255c2cd05f3f72a72af617634e471667d8713ae645ce364afa3b7b500db0f476e280688ff3b742ef57d48696af544af661dfece4f80d1bf8a4425906b2d46811b0a96bf69413c965f3dcd220cff8362df078137bbc3928f89ee5dd53ca71eb70ff81b0a7d7c96cfe22a3cc9da504be2efd4828a26ce1a1bcf474b7c55c3c2dcd270f1457a5ff2c8f4e0cbb6f4b2b16e08196196dc636ef8f29b5e7c6107595cfdc2cca17c42e7ad4961692e0c49da4e8205c8d6f773c", 0xd4}, {&(0x7f00000006c0)="b7bbd8e35a21f4112d09813ea8aa7dde74169abade474a349ae33f1f57f2cf6afe4ab7d4f8d5b92b943e269c2d32ddd425e107d6ab4a34f23871c435cc82b58ade4e68acd11a2484dd2d6f8908d56aede6f5fdc68d4db2dc3d1dd19e1fe6c6b3", 0x60}], 0x8, &(0x7f0000000780)={0x40, 0x13b, 0x3, "774051febafed6d6e6cc1c1fe25bcc0d3ba529c9c2ee5ed43938c2cb5ba852e84c70b4722ff8026d7d4cca1f1265ba496221"}, 0x40, 0x8000}, 0x0) write$rdma_cm(r0, &(0x7f00000002c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x2}}, 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000900)={0x0, 0x5}, &(0x7f0000000940)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000980)={r4, 0x43b28c0e}, 0x8) 2018/03/16 14:20:49 executing program 7: ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x4, 0x2, 0x7, 0xebc3, 0x5, 0xfffffffffffffffd, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}, 0x100000000, 0x98a, 0xffffffff, 0x9, 0x8}, &(0x7f0000000180)=0x98) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000001c0)={{0x2, 0x1, 0x3b8e0694}}) 2018/03/16 14:20:49 executing program 6: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x20, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfff, 0x5, 0x2, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)=""/6) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/16 14:20:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)={0x0, 0x20, 0x80, {0x77359400}, {0x0, 0x7530}, {0x4, 0x9, 0x6, 0x6}, 0x1, @can={{0x1, 0x8000, 0x2, 0x8}, 0x1, 0x1, 0x0, 0x0, "752bca7b370df894"}}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) bind(r1, &(0x7f0000000240)=@generic={0x0, "1350faf1716562f31fd813609aca38605cb1fec0cf3632bbd5bd5f29e7168a3915d609f69c2f128e99e1706471efb33626248a33222ed1b01aafcce6adf729fbad993ced2a3790fb392c8eafce4003d553374c7028af0366b0091af27652c92e25c0cd654d619cfef21ba1b515b37b57323287d1a2188b1710d5d4999e8c"}, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @rand_addr=0x6}]}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000003c0)={0x8}, 0x4) bind$rds(r0, &(0x7f0000000400)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) bind$ipx(r1, &(0x7f0000000440)={0x4, 0x9, 0x8, "0da7968df3a1", 0x100000001}, 0x10) connect(r0, &(0x7f0000000480)=@ipx={0x4, 0xfff, 0x3, "765ce6fd30e3", 0x7}, 0x80) pread64(r1, &(0x7f0000000500)=""/27, 0x1b, 0x0) r4 = memfd_create(&(0x7f0000000540)='/dev/sequencer2\x00', 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@loopback, @in6=@remote}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000006c0)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x2, 0x4, 0xc0b, 0xffffffffffff8000}, &(0x7f0000000780)=0x98) r6 = pkey_alloc(0x0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000007c0)=[@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x800}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x5c) pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000008, r6) prctl$setendian(0x14, 0x1) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000840)={0x2, 0x1, 0x3, 0x1, 0x2, 0x8}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000880)={&(0x7f0000000000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000008c0)={r5, 0x100, 0x5, [0x6, 0x42, 0x1, 0x1, 0x5]}, &(0x7f0000000900)=0x12) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000940)=0x59f9a7e5, &(0x7f0000000980)=0x4) r7 = openat(r4, &(0x7f00000009c0)='./file0\x00', 0x0, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x401) bind$unix(r7, &(0x7f0000000a00)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000a80)={r3, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000b40)={'security\x00'}, &(0x7f0000000bc0)=0x54) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000c00)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/16 14:20:49 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x20}, 0x8) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setrlimit(0x20000000000002, &(0x7f0000000000)={0xa, 0xffffffffffffffe0}) prctl$setmm(0x23, 0x1, &(0x7f0000ef1000/0x4000)=nil) mq_timedsend(r0, &(0x7f00000003c0)="a2b3beff26d513c182f0614eca01507f8b26f06fff55b65b7978fe3553921ccd834e46a22ec1b77104e828c3a83561fa441961ded349032421607e2984017ca1bd19e4dba6d10a3d2a4b474df2bf23834ca663f7594195118cecb1241c010ee886deb6e03570d01733037eb3c0f6b14801d089c9d233154da1cc552038fde5820cbdc5ecd0aa0f81159ca2d6bc1a187eb329e8af967c750dcbece9d4e835f539868ad8b3366474f380388108f065f040d30c254a577b9cd0f9a45ba69f6faf03937768fca4d2e6dd9aec9be5360d4a8c", 0xd0, 0x100000000, &(0x7f0000000040)) pause() pwrite64(r0, &(0x7f0000000300)="16474f0ee0b0b216ec864e467488a5de5d28cb0fa2ba848a36a343bcd8938f58c25c17dca072ef6f47bff57bcbccd7db6e434acfd8a5720a9c0a8ba5c10af5dc2c35b4e39159a3702c6512769eb7d2f9e9ed0e403f609bc6510f392a599252cd22dd8ccc56d09042aec78a5a4bb9d16fea976a06cbbf98370353dc6ceeb440a1bd8958f46f4643d98adf672698c48754f96d742deb9e9c54e396c040a8", 0x9d, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x3, &(0x7f0000000180)) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x40000000000006, 0xbd) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x40010, r2, 0x0) 2018/03/16 14:20:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 14:20:49 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x7, 0x420000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000280)={0x2, @time, 0x9, {0x0, 0x1400000000000}, 0x3, 0x0, 0x5}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00001bcf37)=""/201) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x80, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x800}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x87}, @in6={0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0xb0ae}, @in6={0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x400000000000000}, @in={0x2, 0x4e22}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e22, @rand_addr}}, 0x6, 0x1}, 0x88) 2018/03/16 14:20:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000100)={0x493a, 0x10001, 0x4, 'queue0\x00'}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req={0x100, 0x3, 0x0, 0x4}, 0x10) sendto$inet(r1, &(0x7f00000002c0)="33c88d73240332f1cc90cb969aad7202d780b03a1778e7ae176918ef1e87ec44ac2cd5a3b8c243d6ce5dbc98363619db5791b44ec1816a9d", 0x38, 0x4000, &(0x7f0000000300)={0x2, 0x4e23}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1b, 0x5, 0x10001, 0x8, 0x1, 0xffffffffffffffff, 0xfffffffffffffffa}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x8001, 0x0, 0x8000, 0x9}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x7, 0x2, 0x0, 0x1, r2}, 0x10) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40081}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x10c, 0x7, 0x0, 0x210, 0x70bd28, 0x25dfdbfd, {0xf, 0x0, 0x8}, [@typed={0x18, 0x58, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x94, @uid=r3}, @nested={0xc8, 0x57, [@typed={0xc, 0xb, @str='/}#\x00'}, @generic="b557cdc570b1b706f8d6cd008cd1b4d582e429ea72a169302bbc6388b578f6ba1467ae59e4936bf32c93c292c060d5684cdac6ae49300d20991b5cc49e1748bbcb6ccc0af8ce99c61e1b7f640cac08a4801618425810057502a695c903c485e866e3b5346929813623cf5e7c67a55e8260b3d2447ac74aaf0b224e27a195c65228eacd1edb7432c24acdcdd97238d42d870375d73b1aea8cc8c4b27902cc9d4b61c7b99385ede5fd70a254dec5a1b04fa4b5dde91befbb3e"]}, @typed={0xc, 0x52, @u32=0x8}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 2018/03/16 14:20:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xc00000000000, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x1bca00000, 0x0, 0x81, 0x9}, &(0x7f00000001c0)=0x18) getpeername$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000006c0)={'teql0\x00', r3}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000800)={'nat\x00', 0x0, 0x4, 0x37, [], 0x9, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000007c0)=""/55}, &(0x7f0000000880)=0x50) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000008c0)={'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) write$selinux_context(r0, &(0x7f0000000900)='system_u:object_r:cert_t:s0\x00', 0x1c) r4 = syz_open_dev$sndmidi(&(0x7f0000000940)='/dev/snd/midiC#D#\x00', 0x80, 0x0) bind$unix(r1, &(0x7f0000000980)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000a00)={0x18, 0x0, {0x4, @empty, 'ip_vti0\x00'}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a80)={r4, 0x28, &(0x7f0000000a40)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000ac0)={0x180000, 0x6, 0x3, 0xff, 0x1, 0x811}) sendto$unix(r1, &(0x7f0000000b40)="46c29853a6a85b1fd6b6ba9ccd17bd82cd58e23844686adf05f14adafaf10789b985968708c7b8d348d336fd0877205c2bc60bde946b2819c58f557ee6defe5ae516b736119024ac7821143a4a1913ad62e812f9078bf1", 0x57, 0x8000, &(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000d80)={'broute\x00', 0x0, 0x3, 0xe5, [], 0x4, &(0x7f0000000c40)=[{}, {}, {}, {}], &(0x7f0000000c80)=""/229}, &(0x7f0000000e00)=0x50) connect$can_bcm(r0, &(0x7f0000000e40)={0x1d, r3}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000e80)={r2, @in6={{0xa, 0x4e22, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000f40)=""/172) r5 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001080)={r2, 0x1c, &(0x7f0000001040)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffffffe}]}, &(0x7f00000010c0)=0xc) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000001100)={0x3, 0x0, 0x3, 0x5}, 0x8) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000001140)={0xffffffff, 0x2000}) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000001180)={0x8, {{0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffc}}}, 0x84) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000001240)={0x6, 0x4}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000001280)=0x3) connect$bt_l2cap(r5, &(0x7f00000012c0)={0x1f, 0x8, {0xae7, 0x1, 0x2, 0x1, 0x3f, 0x4}, 0xfffffffffffff000, 0x9}, 0xe) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) 2018/03/16 14:20:49 executing program 2: pipe(&(0x7f0000000140)={0x0, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x8000, 0x3, 0x1, 0x4, 0x9}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/16 14:20:49 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x40000001a, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) r2 = accept4(r1, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000200)=0x3ff) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000000c0)=0x5) accept4$netrom(r3, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48, 0x80800) listen(r1, 0x0) syz_open_pts(r3, 0x2040) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/16 14:20:49 executing program 7: socketpair(0xa, 0x803, 0x1, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/93, 0x5d) unshare(0x20000400) write$sndseq(r0, &(0x7f0000000080), 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000040)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000001c0)='/dev/vhost-net\x00', 0xf, 0x2) r2 = getpid() ioprio_get$pid(0x2, r2) 2018/03/16 14:20:49 executing program 5: bind$can_raw(0xffffffffffffffff, &(0x7f0000000080)={0x1d}, 0x10) r0 = socket(0xd, 0x802, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x24480, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000140), 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000040)) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) 2018/03/16 14:20:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x10001) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000140)) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) ppoll(&(0x7f0000000200)=[{r2, 0x20}, {r0, 0x6000}], 0x2, &(0x7f0000000240), &(0x7f0000000280)={0x2}, 0x8) clock_gettime(0x0, &(0x7f0000000180)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) timerfd_gettime(r1, &(0x7f0000000080)) [ 53.703188] mmap: syz-executor7 (8403): VmData 18493440 exceed data ulimit 10. Update limits or use boot option ignore_rlimit_data. 2018/03/16 14:20:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f0000699f31)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x402}}, 0x68) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0xecf7340066e84007) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101040, 0x0) 2018/03/16 14:20:49 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x7a11, 0x10003, 0x5}, 0x10) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x100000000, 0x0, 0xa9f, 0x6}, &(0x7f0000000080)=0x18) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x44) ioctl$VT_DISALLOCATE(r3, 0x5608) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x200009}, &(0x7f0000000180)=0x8) 2018/03/16 14:20:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) sendmsg$kcm(r0, &(0x7f0000003a80)={&(0x7f0000000440)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x80, &(0x7f0000002640)=[{&(0x7f00000004c0)="05bf4866467700e55b5b06bc52c3ea66d84d165cf0858c9b5a26b43fb654", 0x1e}, {&(0x7f0000000500)="67b55a2d910bb5bcffa52738e888f224b16c75175e8987fd39b52771c3a14c067bdb53b3a48812a0b356b234053ca4f1c0247b92fbb850c3ca99ef57581468fc0bedae30313e40d42fdeb0db428f3b93d8e6dd", 0x53}, {&(0x7f0000000580)="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0x1000}, 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"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{0xbc, 0x19f, 0x2, "7bafe8ca4b1dd4a84ae3aaa00b455c0e45665bb2ce33bb7b298017c77e7b9289409019c5f0fddae56dc9831eb48f8b075cb90f2569733288fff4a4e5d12066732414e4c786f13dbec31e492ec48cb4ddb697ddf410548eba69fd7b7ff90d7bc6a99f8930e4fa137e52b8b9663fbc3e51e59ded9e1ac603ad0f8426638b4b94401e7fd4434289a82c13eb6dde1aa5b305ade64c9fb78c0bee3f09ab1ddf466de4ee966fa559c99da8995e85a137"}, {0xec, 0x105, 0x2, "fc3fa7fc608fcd875f59a904f1429df8a332c7c694610c2d4cd851ff13ddfdec7878bb5d07fb49e9c34e9819b4f58deaa68708206fcd45cc6343a9e9cbc25fe9366a178f272020e1e1b96192671a7b6bf084d2dff16e858496df3d8493048d16905fede9e48fbaecddc1bf0da6f88a558caaa6cb1455ad16ae1b9666cb5b3da13eaa0e80eb765b90045894c5ff92cb1be6ea45265605418e87221915f304713f61e084aeffb95363f36d573fa411906057455ad5d3c56762c58da4ff98ea5bc7f29ff8b350b2e5e6a8c5ff9d8cfe88a2e52eb58047e19b41d5c5eee7473a"}], 0x13f8, 0x4000000}, 0x10) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x4ebe) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="74f07c2090a3db332e9824ef6c54ffbef49badea1c0a40c060aa366de2501a9173d1f2a30aa52ebf0ac24695e03c0f99c0b76d90b7802cfca74b812952c7bd5ee24366c0cc2cbc07e0b7b7f565b92003c1bbb660e3aae97b4edbfb908fc404b3fa134270a8643d0ed7ecb5e02778f9e949a4ac4f3a1888c8db95380aaf1e7c9baf9822da1e581e9da885dbef3700abefd53ba9f948c0bb9f4b72c448d2722f697698ecdcaf62ad549b88869a", 0xac}, {&(0x7f0000000140)="e81b68688c7874ff992c3f4339731aa7e48f5af3c710553389cf186b59c8f5df57ecac507da5672118b47abcef791a0672578522f83e80b89d159d4bce310483e72761600883cb7698f1b1aac8a0722d5c302557e2884e85b1cd5c4571f202d4d7b29583ccc8df12975ba260fb00c2c1bfa0d7cb47767cee6e9e4f596c3cf1bf20d10cd9aa2fc229f1d6f9787cc351c1d3a68bbd68374ed875e7d562caf985f8bd692cc4ff10", 0xa6}, {&(0x7f0000000200)="4dbf8ef25afe001c96cf109e312a13b06a631f9c16dfd62b4c7334f2e0d1f7536a6f264a9b2f1d0a6090376300467f05dcc7900f9725d01cd480aa3b48f0d823f37857504690417fd8a808ec70aaff53ae57b54a5fd2573c3b46aac988d4dbd0e7eb9ddb348d77a3df753ec14c0c8bf1dd3970174fce03dc852ec33e6d953540cde22d37d7edbd578dc0a846a29fbfe2df02cda74472a4a2c3e793c40c86ac4de3afc615b3", 0xa5}, {&(0x7f00000002c0)="267b81bf006d0186aa79fea8239e72ab3215c6dd47e9a043f4a1de63dff251ab1994cc371c1ec933698a0259ec2c718d8dd6380e7dd20b4d513b01472bec01a473f8c6abbbeadd3062b50a918c1edd588bda4e45af99034156542604255cb4af4ba4315aa8e48fb4aad87b58b2e2c75300db8b6abd884e355371cb0e550af92ff1bdbf442795ea76261274326ce07c6c2da42147a4f3b7c6ab0284131139e9ec8d7bb7c410fb141d942bd4300f46ab4961839964be4d5355e9cefd33b0daef965cf0355aec39313919dfbfd752bc5b06718d291aeb11862413bab9cea821ffec807835c6e6198cee54de7567", 0xec}, {&(0x7f00000003c0)="0eee684663fb523fea5f7a812b7591ef17e4d30b39807fa0bbe859a27f384cb04f9ed441e3e94c", 0x27}], 0x5, 0x54) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}}, 0x1c}, 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) 2018/03/16 14:20:49 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="5500800018007fbdca010000a4a280930a06000000a84308910000003900080008000a00000086c18bbca307000000000000005cfb83de448daa7227c43ab8220000060cec4fab91d4000000000000000000000000", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x7fffffff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r1, 0xfbc}, &(0x7f00000003c0)=0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x40200, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000480)=0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e22, 0x3f, @ipv4={[], [0xff, 0xff]}, 0xdad}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="86ff4ce403b4bea0dd4d51195e70bf00ca7f37cb1fab87126c25bc94bed20a9d93943d5fd6b687647e9547e678e94f8a4af1f09906197d9ed36917de49889aaf170dcdddc77391a81a2ec52fe157942a8849f22ca155bf0f485757a401dfb78d226579faab6ac1188259bdc434d99e4e250e5a252d826be4dfdcce1a4bc041da4f387626a0e01fc27773c47d97e8e3c06aeabfd3e0", 0x95, 0x20000000, &(0x7f0000000240)={0xa, 0x4e22, 0xffffffffffffff00, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) munlockall() 2018/03/16 14:20:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt(r0, 0xef9, 0x171, &(0x7f0000000040)=""/114, &(0x7f00000000c0)=0x72) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580)="06000000000000000000000000060bfaf9f3000100330000000100000000090225070097c11fd4e4c4dc5926a800019c", 0x30) 2018/03/16 14:20:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000177000)={0x5}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xfffffffffffffff9, &(0x7f0000000040)=0x2) 2018/03/16 14:20:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000240)={0x0, 0x1, 0x1, &(0x7f0000000080)}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/16 14:20:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000002c0)={'ifb0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x42, 0x44) ioctl$KVM_NMI(r2, 0xae9a) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000280)={'eql\x00', 0x200}) listen(r0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000100)=""/182) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) open$dir(&(0x7f0000000240)='./file0\x00', 0x109000, 0x170) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000003c0)={0x4, &(0x7f0000000340)=[{}, {}, {}, {}]}) ioprio_set$pid(0x1, r4, 0xec) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) listen(r1, 0x0) 2018/03/16 14:20:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xe50, 0x40) fallocate(r0, 0x0, 0x5, 0x0) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000380)='./bus\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) utime(&(0x7f0000000140)='./file1\x00', &(0x7f00000000c0)={0x1}) 2018/03/16 14:20:50 executing program 6: prctl$intptr(0x17, 0x80000000) r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x5533be5956bb5777, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x40d, [0x7]}, 0x16) 2018/03/16 14:20:50 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='gid_map\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x9) getpriority(0x3, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000000080), 0x4800) sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/03/16 14:20:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x8) syz_open_pts(r0, 0x400000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) 2018/03/16 14:20:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000239000)='environ\x00') pread64(r0, &(0x7f0000e4d000), 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x6, 0x0, [{0x9, 0x3, 0x0, 0x0, @irqchip={0x8, 0x62}}, {0x9, 0x2, 0x0, 0x0, @irqchip={0x0, 0x7}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x5, 0x80000000}}, {0x8, 0x3, 0x0, 0x0, @sint={0x0, 0x9b}}, {0x100000000, 0x3, 0x0, 0x0, @sint={0x0, 0x1}}, {0x4, 0x4, 0x0, 0x0, @sint={0x18, 0x6}}]}) 2018/03/16 14:20:50 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@remote, @loopback}, &(0x7f0000000140)=0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000840)=[{r1}], 0x1, 0x10000) ioctl$TCXONC(r1, 0x540a, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setsig(0x4203, r2, 0x257a, &(0x7f0000000080)={0x30, 0x7f, 0x8, 0x400}) ioctl$TCXONC(r1, 0x540a, 0x7ff) 2018/03/16 14:20:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7f, 0x400) timer_create(0x5, &(0x7f0000000340)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000180)="fa1804686e043e80e56098b974af5f0a0557016a59dca70885ac445c467614605fb1455333e709184587188264fa2e8574f0775e9a1c4721e46ae80c587e9f305c3d59685e11dad5fdda173eaed06457bea00cf4dbad8c855493e8e2d640923579f041f2712e94ad25a16ec548d14bd70b9f192f03018fc138e566b5987af012f8f3d99afd8b44e01ec8941113d630a1ec01a03c02b5e28eefc65d60f942282bb5f0eccf9dbaa76533e20932704c312b7230a9a6da4e60ed40b82fface3850b6fa1ff59adac963c0415ac68aa1e64208039b99fd7ebea0f5bdfaa480c2b6debc103b51e54d6e04e025300c8f1ae355993c199d9938e5", &(0x7f0000000280)="9e2fb0f2906120c49ac579a3ab8360d1e993a4862676bf6eb509615cc013051d377382fe326e5ac9cb1dda5a281d1180a7d4d153b76ca396cb449022214e32ca591fd650f88a9b0ea43668ea2217b33004a5d5d2cc2c5f7a8514d866ad49440b0a257f55860c581632777a4d639325e8e29e0c80d3747b658ed849e5cc3afaf4befa56d2127f52513f7a72087149c944bb4e8d7e9403f2c9f284dfd53f2f9934b0f57c419d662c81959154afb341"}}, &(0x7f0000000380)=0x0) timer_delete(r3) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x5, 0x855}, &(0x7f0000000140)=0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 14:20:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f00000001c0)="ebb363c603adf326c65ce6ddac2f3953d731d8c3c16e7db3fa133d7e47515a9361571dbf857b91de4cb37285e445c120503d467722fcc480c716616c7c74bdd89bfa07f9fef0ac614577b1be63d549621f60620359d771fa8dc433cea2fb687a5412f3f6bd957bc524d4ac768f5eae48653d8bddbfa5bdb543e8d57c63503410996f4963b9400b70fa1bd7ff6f672eeeef933109c1058ee31961bcd401aaf5f051f2f649504b3a59120df8992ad902b8dcaaaec4156c073d0c1781fffda464da7e8d9f0ee966c718817c9d4673392d568ec9144352124139a838f6ea73d15c35b7ecb3160ac24becd61d16f2"}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x400200) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'bridge0\x00', 0x640e}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0xa0200, 0x0) execveat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000400)='/selinux/commit_pending_bools\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)="76626f786e657430766d6e657430776c616e3149656d30252626c973797374656dc02b00"], &(0x7f00000005c0)=[&(0x7f0000000500)='bridge0\x00', &(0x7f0000000540)='/dev/kvm\x00', &(0x7f0000000580)='\x00'], 0x400) prctl$setendian(0x14, 0x1) munlockall() lremovexattr(&(0x7f0000000680)='./file0\x00', &(0x7f0000000640)=@known='security.ima\x00') 2018/03/16 14:20:50 executing program 4: r0 = memfd_create(&(0x7f0000000000)="74756e08000000000000008000000000", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001b3000)="93", 0x1}], 0x1, 0x83003) sendfile(r0, r0, &(0x7f00001cfffc), 0x7fffffff) lseek(r0, 0x3, 0x8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/03/16 14:20:50 executing program 6: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x200000000000ee}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffebfffffffeffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3e253be8a62b37f820fe75a9ea937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6dbe9d4a54c17aac0db6e3845", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e22}, 0x1c) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000040)={0x6, 0xe53c, 0x9}) close(r0) 2018/03/16 14:20:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"738f7a6b44646c6500"}) r1 = dup2(r0, r0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000002c0)={0x3, &(0x7f0000000000)=[{0x0, 0x6b7d, 0x10001, 0xc4b}, {0x8, 0xffff, 0x6, 0x1000}, {0x6, 0xae, 0x2f6, 0x8}]}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000380)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) r4 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r3, &(0x7f0000001a40)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000001a00)={&(0x7f0000000400)={0x15f0, 0x30, 0x201, 0x70bd2c, 0x25dfdbfe, {0xb}, [@generic="51138d0e152097220a5c7d3c02c132b0e67ea87485b97fb2cbf65d582ff59afb80a18da1f24cf1b4532efbb52d18d19b50fe3781dcd11322a24af709b5c4", @generic="2ac737c175753585e7474c375bd242cd829c3d50ace901ea5ee17ff69e6ce5086f8ed09ea6d1bd0c91dfd277cfc72fb94de5c7703aadc72e910ad6cbbcad53169b106fecf9c1292494d094b97a0e387400de21295f381dff4ef04735264a1871fac8b28e91eda1db87667ca4fb892f0cc106408930124ee56cc6b6625271b8e4ee25f20bf065ce03f1de6186565f7dd8a5f3f6599fd0663fd44fc3ca4a7bffd8b81b57e20c847a1292a8ae879adb5ce5002eea583ca5faaf0fc37c8082dbc66da79c056eadeb672c8420be00d648dcb0b70121d3c69adcd8c60b72aeef04cbc248419b670506c3eb36308437fd1ba80d1ad6a9b67306b9078c", @nested={0x78, 0x37, [@typed={0xc, 0x1e, @fd=r2}, @generic="dbf87355ed5d5ac1a3d932d58a1f2eb6d9e1fbe811507fc24326d6a4a30c2c4f01544fe59d5ed85a0738fcd496db", @generic="389b2eaac05b518967eb6049dc152c152c508bbca6984663a32ca758b29a4a5dfad7d14d34b2b317a6321bbb70f9f3b878456da8acf2d6010548"]}, @nested={0x184, 0x54, [@generic="2fc6fcbab37b68906df836602838924de977d79f3db1312eac05796d3625e56eeed85db88d5a4d8f5928a376946370200c29d55b34b9463874760b9ba61c59570c22932bfb7646babbe0736ec5f81fc8e00b5962adba7deddc6eadf5a3ecfbed08a2c605c25886cc8737e0d04ee5d5212501c9fc114a867b454a971d076a9fdb9d1b47610fb868031c6cb46ef4231b458d7014981ed3ec78d479bcea0d93ec1067b73fdfdcf3083a06ac5f4e66b468c41c75209c55cb3e9e8ccddda2469cd752b10655bd6514a5322b1f5cbb156c42cd63a649931cb03094d640f44dedc601f12c808eafdb88799b801de69b4b83ba4f1f1094", @typed={0x10, 0x5d, @u64}, @generic="1882b0a1f8445c3f07af1021c1d1d3866f29bba60908a54c21fabc717e476b58b7c069a2ace39a97965d036d3cc8a5edb4a5660154f15505255011fc949052002f437645357d4c25d72ea73d78e94a8d4ee8fe9ea905667ab55dedccd1e9bbe9031afac68162a34f43bd622ddcf28acf0cd386a43f5238b35a694f33b8"]}, @nested={0x11bc, 0xd, [@generic="430f9a8bacdfc3e191932e71c408badca10f83721291d399f41bc9288b7bddbdd42ec9e92ec2b18ecbf8d3fd4fedfab56bbb2baf52a6a5d453e7e7aca7a48759baa290593db393c5d869ee3d5f0c7d486e694a37410f2eae563296c2b13867a2db235cb3d05ac08465a8a85159fee2835cd4391163", @typed={0xc, 0x11, @pid=r4}, @generic="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", @typed={0x10, 0x2b, @u64=0xa52}, @generic="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", @typed={0x10, 0x8d, @u64=0x10000}, @generic="be095a0b", @typed={0x18, 0x77, @ipv6=@dev={0xfe, 0x80, [], 0x16}}]}, @generic="2f21d44d84f297207f3a1b8c0afe5699b92e4a4920e1dffc6d668d4f461370d402270a6e8e464ea172124c1d834ca39cc4074c4aae02437e6c17adcb035e096754253f61840bfe2553b1fb0568a8fd70371dbabe2bca023cfd30502e006183c3fd3342fe78d737768d1892d616fee28b1ab377b50e62cf77e942f65577f687108318abd54d750d9cc2dcbdbc0b6d80f94c57ca3e2e6cd741b9e73b6611bd6599b37b8bec9cd2c8487b62f0f72b33eff87750cad800198f4580c7223544e88523a956d1f2a588f01993eedc93247c586a0ad2145bfd3e66ad41d77a2a06204935b6954ee6905c2a13f0c04f90", @generic]}, 0x15f0}, 0x1, 0x0, 0x0, 0x40}, 0x90) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xb0, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in6={0xa, 0x4e24, 0x9931, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e21, 0x8, @empty, 0x7fffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r5, 0x7}, 0x8) 2018/03/16 14:20:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffff16) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x1ff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3dd11ad9, 0x1f}, 0x88) 2018/03/16 14:20:50 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000013f40)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000011fa3)}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f000000e000)}) mlockall(0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000fd0)={0x8, 0x0, &(0x7f000000ff80)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000001000)}) 2018/03/16 14:20:50 executing program 1: epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200800, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000000080)=0x0) io_getevents(r1, 0x1, 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000140)={0x0, 0x989680}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) inotify_init() clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) pselect6(0x242, &(0x7f00000abfc0)={0x8001}, &(0x7f0000768000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xcb9, 0x0, 0x0, 0x13fd}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x2162}, &(0x7f0000f22000)={r2, r3+10000000}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/16 14:20:50 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000003c0)=[{}, {r0}], 0x2, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000480), 0x8) 2018/03/16 14:20:50 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x4, 0x20, 0x4}) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x7fffffff, 0xac, 0x6, 0x81, 0x0, 0x6}, 0x2}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x3, 0x2, 'client0\x00', 0x6, "76e947e8fb2fa815", "ca8e5b739287dc55e38fab20aa93885dc8a3afe3fac67edd4fd931c4f9e9ed7b", 0x3ff, 0x9}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000180)={0x0, 0xffa1, 0xff, {0x7, 0x800}, {0x4, 0x6}, @ramp={0x8f, 0xffffffffffffff01, {0x7, 0x4, 0x4, 0x1}}}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000001c0)={0x3, 0x0, [{}, {}, {}]}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x6, 0xb9c}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000240)={0x7fff, 0x100000000, 0x794, 0x0, 0x8, 0x71}) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000280)=0x83, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000002c0)=0x5dd, 0x4) poll(&(0x7f0000000300)=[{r0}, {r0, 0x1}, {r0, 0x81}, {r0, 0x8002}, {r0, 0x4}, {r0, 0x80}], 0x6, 0x6) keyctl$join(0x1, &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000380)=0x2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000003c0)=""/93) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x17}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000500)={0x0, 0x401, 0x6}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={0x0}, &(0x7f0000000580)=0x8) connect$bt_rfcomm(r0, &(0x7f00000005c0)={0x1f, {0x2, 0xd25a, 0xffffffffffffffc0, 0x7e0000000000, 0x5, 0x7fff}, 0x3}, 0xa) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000600)) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000640)={r1, 0x6, 0x800, 0x3, 0x2, 0xff}, 0x14) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000680)={r2}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000006c0)={0x4, 0x0, [{}, {}, {}, {}]}) r3 = timerfd_create(0x0, 0x800) fcntl$setpipe(r3, 0x407, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000780)=0x0) migrate_pages(r4, 0x2, &(0x7f00000007c0), &(0x7f0000000800)=0x51) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000840)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xc497, 0x3, 0x5ca, 0x3d, 0x41}, &(0x7f0000000900)=0x98) 2018/03/16 14:20:50 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x5]}, 0x6) umount2(&(0x7f0000000300)='.', 0x6) readv(r0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/104, 0x68}, {&(0x7f00000002c0)}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/5, 0x5}], 0x6) 2018/03/16 14:20:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='kp_vti0\x00', 0xffffffffffffff59) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/16 14:20:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaa00ff86dd6076605100303a00fe8000ecffffff0000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000200503000000000501ff020000000000000000000000000001"], 0x0) 2018/03/16 14:20:50 executing program 3: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 2018/03/16 14:20:50 executing program 0: r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="2ef16d6abd2bde3509df3d93480ff3dcf54922fc3b6e021d3ace210bbf52c31993df79aa4ae489072cc90117ed6d162fff4e1767a270e7bc86be4ac2d75e1b", 0x3f, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000000100)="0d584347dd4b63699d43c8ea78e2d02cd3dba587aa4d914f4090370e5508ef3e2d3f0d31dc2c9c196a8c6960dc73222b9aa1dbfb488d27e5d34f3c008df91f3351f282dcb00c4a9c9d7c4e4e185953f8de3ecf4aeaea636c671089362ddea3acb916acbd9c9c22d48c75cdbe50780cce422b85705606cd9e16203d081946be952e52826c25f524c7e26a218ee08a7e46f340741e53d8bd44d5a3c58798cee7172ed350d6f286ea3c813ca6765661f9f585bf1023e7bfbc6362fe797b87bea37828fcb23db8cc63f435f3a3a073681f2921002797293fa096a2e664d7820e55cbde696a988ee015027ce73edeb7b32521da423750", 0xf4, r1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000080)) 2018/03/16 14:20:50 executing program 6: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000004000)={0x0, r1}) 2018/03/16 14:20:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x754}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000907ff8)='./file0\x00', &(0x7f0000058ffd)='./file0\x00', &(0x7f0000c77ffa)="646178000365", 0x0, &(0x7f0000de9000)) 2018/03/16 14:20:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f00003be000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x2) [ 54.540957] binder: BINDER_SET_CONTEXT_MGR already set [ 54.554924] binder: 8502:8514 ioctl 40046207 0 returned -16 2018/03/16 14:20:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ec0f4d), 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x8001, 0x1, 0x8, 0x5}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, 0x1, 0x6, 0x3, 0x7, 0x2}, 0x98) 2018/03/16 14:20:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x109800) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000000840, 0x0) 2018/03/16 14:20:50 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0xa34, [0x0, 0x20000280, 0x200004c4, 0x2000093c], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1f, 0x0, 0x0, 'lo\x00', "697066647030000000000005006cfb00", 'ip6_vti0\x00', 'tunl0\x00', @random="e036c9496dfc", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe8, 0xe8, 0x214, [@connbytes={'connbytes\x00', 0x18}, @limit={'limit\x00', 0x18}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:audisp_remote_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x1b, 0x0, 0x0, 'bond0\x00', 'nr0\x00', 'eql\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [0xfffffffffffffffe], 0x2f4, 0x420, 0x448, [@arp={'arp\x00', 0x34, {{0x0, 0x0, 0x0, @empty, 0x0, @rand_addr, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @bpf0={'bpf\x00', 0x208}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hald_var_run_t:s0\x00'}}}]}, @common=@STANDARD={'\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x0, 0x0, 0x0, "65727370616e1000", 'syz_tun\x00', 'rose0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xac, 0x11c, 0x158, [@connbytes={'connbytes\x00', 0x18}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "a7e50c795cea567ce6834189fcaee30ce6b4f4239c544e7ee5372a040c5f7fae68a56f2a3c162fae9a6d78939390639343cd1f5824925da865c832a801f03b37"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x401, 0x7, 0x6}}}}, {{{0x11, 0x43, 0x88cb, 'rose0\x00', 'ip6_vti0\x00', 'gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x128, 0x1c0, 0x1f0, [@rateest={'rateest\x00', 0x3c, {{'bridge0\x00', 'bpq0\x00', 0x26, 0x3, 0x7ff, 0x2, 0x7, 0xe74, 0x1, 0xd61e}}}, @arp={'arp\x00', 0x34, {{0x327, 0x8914, 0xa, @multicast2=0xe0000002, 0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0x80, 0x9c1096fe51ac6fd}}}]}, [@common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffd}}}, @common=@nflog={'nflog\x00', 0x4c, {{0x7, 0x5, 0x400, 0x0, 0x0, "c3c811df65f195ee3d0f1919750d10ef0c68aba2494197fd518a4cad51fc3588bda8555c2791bd62fb4e17bcc757bdc3e15bcac2473761ebb2027639e98569ae"}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x10}}}}]}]}, 0xa84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) timerfd_gettime(r1, &(0x7f0000000100)) 2018/03/16 14:20:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001d00ffff00000000000000001f00000017ebf92315181955f91334f9411f92dc101c154de9ee350de4bb92181f4edd7b08239b35aae9c6e0c618205d02a584e1f59cf087aa87cb33df51830d7cdf0c275a2f5f949b4da8ee7c0291781458a706fb08b6d309868c915f26081e6cb066678ff962adc69a0c508810d0082c37e5a6e3021c615a7255462ab8f0aaa01c6829c97929ce40fcd4333110643f389ab4354b763a9637e5d34e0fd005586b9eb9"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fff, 0x400400) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x5, 0x5e8, 0x61d4c552, 0x9, 0x46f, 0x6}, 0x101}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000000240), 0x0, &(0x7f00000002c0)=""/209, 0x1, 0x7ff}, 0x1000000000000007}], 0x5ee39d14029bb90, 0x400002000000000, &(0x7f0000000280)={0x77359400}) 2018/03/16 14:20:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x7) 2018/03/16 14:20:50 executing program 3: unshare(0x8000000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = timerfd_create(0x0, 0x80000) r3 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x6, 0x5, 0x1f, 0x0, 0x447, 0x4002, 0xb, 0x9, 0x100000001, 0x4, 0xaa6, 0x3, 0x100000000, 0x3, 0x584, 0xfff, 0x9, 0x9, 0x9, 0x6, 0x0, 0x8, 0x2, 0x8, 0x100000000, 0xffffffff, 0x1, 0xef7, 0x182a, 0x2c8, 0x2, 0x8, 0xe, 0x9, 0x7, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000080), 0x5}, 0x20004, 0x892, 0x100000001, 0x6, 0x6, 0x0, 0x81}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x4) kcmp(r0, r1, 0x7, r2, r3) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r4, &(0x7f00007ee000)=""/87, 0x57, 0x100000001, &(0x7f000069aff0)={0x77359400}) mq_timedsend(r4, &(0x7f0000a0ffff), 0x0, 0x0, &(0x7f000066cff0)={0x77359400}) 2018/03/16 14:20:50 executing program 1: r0 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xfffffffffffeffff, 0xa0000) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000240)=""/30, &(0x7f0000000280)=0x1e) syz_emit_ethernet(0x36, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955c"}}}}}, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/252, &(0x7f0000000080)=0xfc) 2018/03/16 14:20:50 executing program 4: r0 = memfd_create(&(0x7f0000000000)='posix_acl_access)[\x00', 0x3) clock_settime(0x6, &(0x7f0000116ff0)) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x80a4, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0xa67}, &(0x7f0000000140)=0x8) [ 54.653829] audit: type=1400 audit(1521210050.798:58): avc: denied { read } for pid=8548 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 54.714112] audit: type=1400 audit(1521210050.858:59): avc: denied { create } for pid=8557 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 54.737827] audit: type=1400 audit(1521210050.859:60): avc: denied { write } for pid=8557 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/16 14:20:50 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x23ea, &(0x7f0000000040)=0x4) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/03/16 14:20:50 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) getpgid(0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)='setgroups\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getparam(r2, &(0x7f0000000240)) sendfile(r1, r1, &(0x7f0000000000)=0x200000, 0xffff) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$inet6(0xa, 0x1, 0xa, &(0x7f0000000040)) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000140)={0x2895, 0xffffffffffffff81}) 2018/03/16 14:20:50 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x85) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) keyctl$get_persistent(0x16, r2, r0) 2018/03/16 14:20:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) preadv(r0, &(0x7f0000000000), 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x10000, 0x4) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/16 14:20:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001d00ffff00000000000000001f00000017ebf92315181955f91334f9411f92dc101c154de9ee350de4bb92181f4edd7b08239b35aae9c6e0c618205d02a584e1f59cf087aa87cb33df51830d7cdf0c275a2f5f949b4da8ee7c0291781458a706fb08b6d309868c915f26081e6cb066678ff962adc69a0c508810d0082c37e5a6e3021c615a7255462ab8f0aaa01c6829c97929ce40fcd4333110643f389ab4354b763a9637e5d34e0fd005586b9eb9"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fff, 0x400400) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x5, 0x5e8, 0x61d4c552, 0x9, 0x46f, 0x6}, 0x101}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000000240), 0x0, &(0x7f00000002c0)=""/209, 0x1, 0x7ff}, 0x1000000000000007}], 0x5ee39d14029bb90, 0x400002000000000, &(0x7f0000000280)={0x77359400}) 2018/03/16 14:20:50 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0xef1e820aa8e721ef) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0xffffffffffffff38, {0x2, 0x4e21}, {0x2, 0x7, @multicast1=0xe0000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0x2, 0x55, 0xffffffffffffffff, 0xfffffffffffffff9, &(0x7f0000000040)='eql\x00', 0x6, 0xffff, 0x3f}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'ifb0\x00', 0x1}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200)={0x8001, 0x1ff, 0x0, 0x7}, 0x6) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x25, "4c477dd227d8ad001efd0b5e4aa95d8e375c1192557f6c7d7e88f17bed24d4e56194898bf0"}, &(0x7f00000002c0)=0x49) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x13c, 0x3, 0xb, 0x0, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0xa}, [@typed={0x10, 0x54, @u64=0x3}, @typed={0x8, 0x81}, @typed={0x10, 0x6c, @u64=0x1}, @typed={0x10, 0x7, @str='filter\x00'}, @nested={0xe4, 0x13, [@generic="8156bcd51f50c1bd1852da30ef4db16b2bc99db5f10a121f40e6fd89529b9758f94ad6e3033640bf3bcbffbea36e7aba82f77fa7e6ab2b7b8041a4475c42c344f63407987bda515afe6220e29c88f1ca270f391a61638db19bc99d0816b350e4c817604ab86a860f74622afe9fe4c5d562520294054a82c82e30e187330816e940f58b10c132177fcc90a66a9b2f4f9756906533f992898914a43051afa74f7286279676c6f5f38b41a53d80aaa3716ae897b9a60ac7ab3834d4caa02d7e7829683f1d8466d25cc853e5df857f718dfbaffb559e899039c7466dfcb9d215"]}, @typed={0xc, 0x85, @uid=r2}]}, 0x13c}, 0x1, 0x0, 0x0, 0x40}, 0x4008080) getrlimit(0xe, &(0x7f00000005c0)) sendmsg$nl_netfilter(r1, &(0x7f0000000a00)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000640)={0x374, 0xe, 0xa, 0x100, 0x70bd26, 0x25dfdbff, {0x1, 0x0, 0x1}, [@nested={0xc, 0x46, [@typed={0x8, 0x88}]}, @nested={0x354, 0x3, [@typed={0x28, 0x5b, @binary="7912ca54ac95cdee7edb16eee79be43cb9443adcc1bccbce0ff7e7a07291b8"}, @generic="63ab05cb162bd21d1d47aed60761064bbabb7ae586673fa6f5e9980f88e5541cdf180fa116f10e6bac6621a7495aadada4bda0dc3c8dfc7c57c973b1b55789dd1eb821b7f34049e39f0948af", @generic="6cf0184699259c3dc1e49f0d158d8b650238f934755304dc", @generic="36583e32b2b01be6b933c3ec85ab4d03952f4b893a4aa89d8ba3faa1ecbfcc22a10f5cfc8581430962397fd929e35b2eb938704d2db965861c91a98e77e5deee247d4e86aca3c725f9f9593951b79fc39148d72a4122a830741a8e0e26e89e233b028714d74523d184ee79589343220b00cae57ee204672c9786014024936ab2b30417503fc9d3876dff70fedecb8d811ab139992ec356591ca8b95520ab8f3f99bc689bf6248c22e6d0cbd4ce4097d8caa555af47b176353cbc89", @typed={0x68, 0x43, @binary="2f6d391772c2f88e965c768d30e164bc103b55596a7945a3b0cd3c918b120010f4632e2c83e2f2df2da9746b9ab1603063eeb946767baccf46d7cddf03a19e4c9719b7c5c41cbe9f0bdf7512c7be712b443aa5fb5d64159b2cfac08abcc5c150"}, @typed={0xc, 0x7f, @fd=r0}, @typed={0x10, 0x3d, @binary="a85c8496f856"}, @typed={0x18, 0x14, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="9d1fd2ec0f3ddc8f6c67f6130b6629fa29b9ed9848ee8a724ccf38efedae9653efff336fdf7d378f519aca2100f0d989eee88e678ad2bff8acb0257a4de6366c7d1a17b90bf5b1086a378fdfc0639044cad2f013526b6e01a30f521c8244d957f1fda8ebb1c09a34ee62dcb7233f6b949956eea662564109d16a3cd33b98b418955aec90332b8319cfe56040d3a5854312726d9aa8f6ecfd112439883d8b503fcd4a7dff4c73a069f942afb40ffd75574a73fcb8acea1f699ecdddbb53c52f70dd68e8f5ba2bb02859dbb62a294b71011d5c226b1fcf02da8138", @generic="f2f56e713f144f9e6ee75febd2712a5fea9979e6d763e16ff765721662d341e1eb476a9a2483bbf7ebf94aa32e064dbfeda4a932db51849c2b2395c330537bbf596abe2a744228e2f18c1615477025aebad137634cfcb8f0238699c8d073f4055b1f93c15f35bb20ef59db8a553f9d5f2cd45aeacba0c35cd21bab01c471e0976027218ca2fd3136fb9be21c321d79052167"]}]}, 0x374}, 0x1, 0x0, 0x0, 0x4004014}, 0x40) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000a40)={{0x3, 0x0, 0x3f, 0x3, 0x923e, 0x8}, 0x4}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000a80)=0xfffffffffffffb42, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000ac0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000b00)={{0xf000, 0x7004, 0xf, 0x9, 0x4, 0x80, 0x6, 0x6, 0x0, 0x9, 0x1, 0x80000000}, {0xd000, 0x6000, 0x3, 0x8000, 0xfffffffffffffff7, 0x101, 0x1ff, 0x0, 0xcbd, 0x100000000, 0xfffffffffffffff7, 0x1}, {0x7000, 0x100001, 0xd, 0x2, 0xaac, 0x8000, 0x7, 0x54, 0x2, 0x2, 0xffffffff, 0x9}, {0xd000, 0x5000, 0xd, 0x9, 0x3f, 0x0, 0x9, 0x2, 0x0, 0x1f, 0x10000}, {0x4000, 0xd003, 0x8, 0xbd, 0x7, 0x9, 0x3, 0x3, 0x2, 0x0, 0xff, 0x80000001}, {0x100000, 0x0, 0x1f, 0x2, 0x80000000, 0xecece116000, 0x5, 0xfffffffffffffffe, 0x2, 0x4f, 0x81, 0xffffffff}, {0x0, 0x10d000, 0xf, 0x228, 0x6b4, 0x80d, 0x5, 0x8, 0x8001, 0x5d, 0x7, 0x8c}, {0x4000, 0x3004, 0x1f, 0x2f, 0x6, 0x1, 0x7, 0x401, 0xfffffffffffffc01, 0x1ff, 0x3, 0x1}, {0x4}, {0xf000, 0x6000}, 0x60000000, 0x0, 0x114000, 0x8, 0x9, 0x8801, 0x6002, [0x3, 0x3, 0x3, 0x80000000]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000c40)={0x7fffffff, 0x3, 'client1\x00', 0x2, "e34b9a32b8eca665", "5b6d10777c240b5e4a9c54b9069fc0ec7614698a1f67c7668b199e55a560cad5", 0x7fff, 0x3ad3}) writev(r1, &(0x7f0000000d00), 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000d40)={@empty, @broadcast}, &(0x7f0000000d80)=0x8) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000dc0), 0x2) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000e00)) r4 = syz_open_dev$sndpcmp(&(0x7f0000000e40)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000f00)={0x2, 'H\v'}, 0x3) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000f40)) socket$rds(0x15, 0x5, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000000f80)={0x1, 0x1}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000fc0)={0x2, 0x0, [{0x4, 0x7, 0x10000, 0x6, 0x1}, {0xd, 0x8, 0xffffffff, 0xc3e, 0x200}]}) preadv(r3, &(0x7f0000001080)=[{&(0x7f0000001000)=""/66, 0x42}], 0x1, 0x0) accept4$bt_l2cap(r4, &(0x7f00000010c0), &(0x7f0000001100)=0xe, 0x800) 2018/03/16 14:20:50 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000000)=""/4096) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) 2018/03/16 14:20:50 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x2040, 0x9) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000680)=""/13, &(0x7f00000006c0)=0xd) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x80) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7ac, 0x460, 0x0, 0x374, 0x460, 0x374, 0x6e0, 0x6e0, 0x6e0, 0x6e0, 0x6e0, 0x6, &(0x7f0000000180), {[{{@uncond, 0x0, 0xec, 0x130, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0x0, 0xcf}}]}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x31, 0x2e}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffff00, 0xff0000ff, 0xffffffff], [0xff000000, 0xff000000], 'syz_tun\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x3f, 0x100000000, 0x2, 0x2}, 0x0, 0xc8, 0xec}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x134, 0x158, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x6}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x14c0, 0x4, 0x1, [0x0, 0x6, 0xfffffffffffffffc, 0x8, 0x1, 0x40, 0x0, 0x6, 0x5fc, 0x20, 0x80000000, 0x7fffffff, 0x1, 0x6, 0x2, 0x10000], 0xb}}]}, @inet=@TOS={0x24, 'TOS\x00', 0x0, {0x7, 0xc4}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffffff, 0xff, 0xff], [0xffffff00, 0xffffffff, 0xff000000, 0xff000000], 'sit0\x00', 'bpq0\x00', {0xff}, {}, 0x73, 0x9, 0x3, 0x20}, 0x0, 0xc8, 0xec}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x224, 0x280, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x4}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x218, 0x401, 0xcf8, 0x2, 0x7, 0x7, [@dev={0xfe, 0x80, [], 0x17}, @empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}], 0xa}}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [0xff000000, 0xffffffff, 0xff], 0x4e20, 0x4e22, 0x4e22, 0x4e21, 0xe1, 0x7, 0x2636f0d4, 0x7ff, 0x49}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x808) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x3, 0x1, 'client0\x00', 0x3, "084ce28e3f8f7125", "1c01bc87778855043362fbad9a180116f828fbbe0e6c41cec1a1ef14d7741646", 0x5, 0x10000}) close(r1) 2018/03/16 14:20:51 executing program 7: r0 = memfd_create(&(0x7f0000002901)='#\x00', 0x3) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) dup2(r0, r0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0xa2d}}, 0xff, 0x400, 0xfffffffffffffc01, 0x1, 0x3}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x84) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/16 14:20:51 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x830000fe) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/16, 0x10) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)) fchdir(0xffffffffffffffff) 2018/03/16 14:20:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000005e80)="76656e6f00204b084b0ca7be1a0dfb991e175fd4c4cf79ecc75bb529bd32344596e462a1f9f64835af3bdf0b9a9d658cff7e34030b62fab3544d1b85afba61e186bde41b4de722290534d1c9b624a7a820028a3400000000000000000000000000000000000000000000000000000000", 0xfffffffffffffeaf) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/03/16 14:20:51 executing program 3: syz_emit_ethernet(0xffffff07, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/16 14:20:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0xf, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000), 0x0) 2018/03/16 14:20:51 executing program 3: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000002f37), &(0x7f0000a95ffc), &(0x7f0000b24ffc), &(0x7f0000002000)) sysfs$1(0x1, &(0x7f0000000000)='wlan0Tnodevcpuset^\x00') getcwd(&(0x7f0000a94000)=""/4096, 0x1000) 2018/03/16 14:20:51 executing program 7: rt_sigaction(0x22, &(0x7f0000005fe8)={0x1}, 0x0, 0x8, &(0x7f000000e000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x33, 0x200) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x20000000}) 2018/03/16 14:20:51 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x20c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000184000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x800, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000400)) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003200)=0xfffffffffffffe19, 0x80800) lstat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000003700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2414600}, 0xc, &(0x7f00000036c0)={&(0x7f0000003300)=@newsa={0x3a8, 0x10, 0x402, 0x70bd28, 0x25dfdbfe, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x7, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x3c, 0x0, r2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3b}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x3f, 0x1725, 0x1, 0x0, 0x80, 0x1, 0x0, 0xfffff00000000000}, {0x7, 0x591f, 0x100000001, 0x8}, {0x72, 0x5, 0x1f}, 0x70bd2b, 0x3503, 0x0, 0x3, 0x1, 0x2}, [@tfcpad={0x8, 0x16, 0xe0db}, @ipv4_hthresh={0x8, 0x3, {0x5, 0x16}}, @algo_aead={0x4c, 0x12, {{'authenc(tgr192,ecb-serpent-avx)\x00'}, 0x0, 0x80}}, @sa={0xe8, 0x6, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x7, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x33, r3, r4}, {@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d5, 0x3b}, @in=@rand_addr=0x4, {0x8, 0x1, 0x9, 0x2, 0x69a, 0x81, 0x8, 0x80000000}, {0x0, 0x1f, 0x5, 0x7ff}, {0x77, 0x9, 0x101}, 0x70bd27, 0x0, 0xa, 0x2, 0x7856, 0x80}}, @algo_aead={0x110, 0x12, {{'echainiv(gcm_base(ecb(aes-aesni),sha224-generic))\x00'}, 0x618, 0x180, "d3c1d5e0da023f5ce6478c95a407b9f45a49ebec8d37e6041d0c6b244c5e9a8ea7097d4afb51115be7788e9f0086986796adb86674b5a781a75266ae2f399691a91e3027fe6d3fd1ad50f9e43fd2f8e462361efb8c1571ac4a525ea4ffee6fcafdfeb2ce5d630003894458e4c5c931c96967fd2292060515ddfd59297d0bf8900eba9f6e56fa97ad8ed2272f9d16fabf339f261714f95b8b5ef53d2b0e7e8a804826c16497645d22edbc6f2fc42a04c71065195853883aaec5f3001b73bc7803fd4b17"}}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0xd}, 0x0, 0xa}}, @replay_thresh={0x8, 0xb, 0x9}, @ipv4_hthresh={0x8, 0x3, {0xd, 0x1d}}, @address_filter={0x28, 0x1a, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0xa, 0xd7, 0x8}}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x40000}, 0x40) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) 2018/03/16 14:20:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x80000002, 0x8}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) utime(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x7, 0x80000001}) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) 2018/03/16 14:20:51 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x100000001) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) 2018/03/16 14:20:51 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) fanotify_mark(r0, 0x1, 0x40000000, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000011c0)={0x0, 0x7, 0xac}, &(0x7f0000001200)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001240)=@sack_info={r1, 0x42, 0x7}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) keyctl$revoke(0x3, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x2, 0x200}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/03/16 14:20:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000ac1fc8)={&(0x7f0000000040)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000b71000)=[@init={0x14, 0x84, 0x0, {0x7, 0x1f, 0x9, 0x80}}], 0x2c, 0x4}, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x66e4) 2018/03/16 14:20:51 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00005fcfe2)="b513d0d1", 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/16 14:20:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/24, 0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000200)={0x6, 0x6}) 2018/03/16 14:20:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x200000ff9, 0x28a) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f000098f000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)=""/48, 0x30}, {&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000080)=""/136, 0x88}, {&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000001c0)=""/7, 0x7}], 0x5, &(0x7f0000edffaf)}, 0x2020) 2018/03/16 14:20:51 executing program 5: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f0000000100)=0xb8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e7fe4)={0xa, 0x4e23}, 0x1c) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000140)="743db584cf569a559ea9a7606d255d8a431ace3c1220db7cca8faa4cca572eddcb75775bee8441459b24a3ee333f842fa0194399fe76de2c9b57441baf409e1860ccdf930a7a6736336ea6974d018e5ea135452d380afca1f76e0c471774866829d3c02f106b571330a190cad9dd241a", 0x70}, {&(0x7f0000000000)="fdf6cc756f99c31789898c8e6f87ba94d0ed2d8c8171e7b445073fbfbf8f02", 0x1f}], 0x2, 0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340), 0x4) listen(0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xbfc, 0x8000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000c9dffc)=0x2f1) 2018/03/16 14:20:51 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="4735b6408b0000000000000003cf04b5282c4aea938b74151109c39624ee4f8af4cd8c3fc9eb8f2839486c0439315453f8678b9fae4a561627", 0x39, 0x0, &(0x7f0000108fe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000017000)=0x1f, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'yam0\x00', r1}) sendmmsg(0xffffffffffffffff, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000440)={{r2, r3/1000+10000}, {0x77359400}}, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x100) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000380)={0x0, 0xcc, &(0x7f0000000280)="f17225392b3a8f8ae07be66a6949fe89719b11b1371c32df21715fd44f5c63a5f1f0a72de4141446566448eb5aa0868f0f96bf6fc2c2db73ad55be79fbe20e9d6b24562aabcd46ca256ccc1b0c569ceb4c4691d2aad8d886ffae001a04c5ef055662ff66c2961755864fe9d4a4831dd94bdf637315f2b97870f045e26f1f5046b54e5c63096bb5997fa782e63414ee6ead90f7751759f1b810961a62ab1bcd6b3293ea11a5e7b2147eb2efc6958b7ecd2ab88019716636669954f2e3b682c18bb895d88c77052e220e72d398"}) 2018/03/16 14:20:51 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) accept4$alg(r2, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) 2018/03/16 14:20:51 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x8100000001}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x40000) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r6 = getegid() ioctl$TUNSETGROUP(r4, 0x400454ce, r6) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) timer_create(0x5, &(0x7f0000000040)={0x0, 0x1c, 0x0, @tid=r1}, &(0x7f0000000240)) ptrace$poke(0x5, r1, &(0x7f0000000140), 0x8) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000280)={[0x40, 0x0, 0xe40, 0x1000, 0x6, 0x80, 0x26, 0x9, 0x3, 0xffffffff, 0x0, 0x4, 0x0, 0x6f, 0x3, 0x7], 0x4004, 0x210201}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000a55f5a)=""/166) 2018/03/16 14:20:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/03/16 14:20:51 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x100) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) r3 = getpgid(0xffffffffffffffff) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xd38, 0x3) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x4, 0x80, 0x5, 0x5, 0x0, 0x100000000, 0x800, 0x8, 0x183c, 0x1, 0x1, 0xcc00, 0x6, 0x89a, 0x0, 0x7, 0x8001, 0x5, 0x40, 0x3, 0xfffffffffffffff9, 0x1ff, 0x22, 0xda7, 0x1, 0x1, 0x80000001, 0x8, 0x3, 0x101, 0x3, 0xfffffffffffffe55, 0x400, 0x9, 0x7fff, 0x8000, 0x0, 0x8, 0x1, @perf_config_ext={0x9, 0xfffffffffffffffe}, 0x400, 0x101, 0xfffffffffffffffb, 0x6, 0x6, 0x8000, 0x6}, r3, 0x7, r1, 0x1) 2018/03/16 14:20:51 executing program 6: perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents(r0, &(0x7f0000000400)=""/178, 0x3ff) socket$inet_icmp(0x2, 0x2, 0x1) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/03/16 14:20:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280101, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ff9000/0x6000)=nil, 0x3, 0x0, 0x0, &(0x7f0000ff9000/0x3000)=nil}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) pwritev(r1, &(0x7f0000000040), 0x19d, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r2, 0x2}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) [ 55.089135] sctp: [Deprecated]: syz-executor5 (pid 8659) Use of int in maxseg socket option. [ 55.089135] Use struct sctp_assoc_value instead 2018/03/16 14:20:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000100)=""/168) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x1, 0x5, 0x2, 0xfffffffffffffffa, 0x0, 0x90c, 0x5, 0x2, 0x6, 0xffffffff80000001, 0x6, 0xfffffffffffffffe}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x8, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/16 14:20:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x80000001, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000dd9000)="b7", 0x1, 0x0, &(0x7f00007a5000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 55.166837] sctp: [Deprecated]: syz-executor5 (pid 8677) Use of int in maxseg socket option. [ 55.166837] Use struct sctp_assoc_value instead 2018/03/16 14:20:51 executing program 3: keyctl$setperm(0x5, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="7f9291c492e6341105c82bfc3d00d29e04f39e195cddac03e352", 0x1a, 0xfffffffffffffff9) keyctl$describe(0x6, r0, &(0x7f0000001100)=""/227, 0x4b4538b691f4c5e0) 2018/03/16 14:20:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f00000000c0)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000928fc0)={0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, r2}]) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000140)={r3, &(0x7f0000000100)=""/61}) io_destroy(r1) shutdown(r0, 0x0) 2018/03/16 14:20:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) sync() openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3ff) 2018/03/16 14:20:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b0872)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f11fe8)={0x2bbc19dba3b6646d, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101080, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x2, 0x2, 0x4, 0x7, 0x6, 0x3f}, 0x2}, 0xa) 2018/03/16 14:20:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x7, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) 2018/03/16 14:20:51 executing program 0: add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000cefffa)="10821097", 0x4, 0xffffffffffffffff) socket$key(0xf, 0x3, 0x2) 2018/03/16 14:20:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) r2 = getpgid(0x0) ptrace$setregs(0xffffffffffffffff, r2, 0x9, &(0x7f00000000c0)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/16 14:20:51 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x6) connect$can_bcm(r3, &(0x7f0000000180)={0x1d, r2}, 0x10) connect$can_bcm(r0, &(0x7f0000000380)={0x1d, r2}, 0x10) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/16 14:20:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000000180)={0x14, 0x2, 0x2, 0x7a8b566d789388b3}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x401, 0x2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/03/16 14:20:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) io_setup(0xb13, &(0x7f0000000000)=0x0) io_destroy(r2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000062000)) 2018/03/16 14:20:51 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x50) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180), &(0x7f00000001c0)) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000300)=""/207, 0xcf}], 0x1, 0x0) 2018/03/16 14:20:51 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/audio\x00', 0x44000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f00000000c0)={@loopback}, &(0x7f0000000100)=0x14) vmsplice(r0, &(0x7f0000001480)=[{&(0x7f0000000140)="ab8ce4b1678c279d5abdd9d785dde0afbc848f191cfb82d2493e7c017ce2181c7312fec50b903c46570e210236dc4b5a394dca4f47629cbef9df1a932e4f183a9ccca59ded0c041af1040843b52ba488cccde55c9f20472f19ae7126d600c7ea456aeeed3b6a6f335ffd218758a2185d10", 0x71}, {&(0x7f00000001c0)="c59a3fbe9f94fc45ce5e288c5cd64a55683314e1cd179bf9d6ca38db862e98793880cb465bbaed6a8ca933d8d7a29552627dc60c2fdcb96cd406d3f1887c83cffd8284df7fc7473ffb8580613d8c834a37906a7a2c0638c324f059860977185a76e907c58983f3c7424ace20ef46893f0d20c32a54ae93cebb879b16c52a0581a5bfce6fe05526b01a26", 0x8a}, {&(0x7f0000000280)="f9963d5da1c48e28879a7fcfce717a1f74500e4d61bf8e8f9986484bde0bb3e775ce6b22608327f13510c5788e08d0024a759e5152643e14dfa94e24095aa2f7d98217f0d77a2478", 0x48}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="2e3fe4e8ce69a8733005612fdca284ba6825d7fc131c009549483761637d13c2bf0357ba2ab986b1a1cfb868b81cf609b99aab17c01a881186fc3bc6635ac0a540851f5a3a5ace2d77dee0181e5ddeb0e353ecc6231f5e232b19f1fb786f5e80", 0x60}, {&(0x7f0000001380)="83e481774078a7b4990e435d699e694a66242b6938e3a80867c55345e779dcce3ba6a8a8ea3292bfbe769eb0c5fcdc2001ef39d3917942ba9fa3d7ce4f928a4891a727d921fe6b1250", 0x49}, {&(0x7f0000001400)="5baa2890729f309ebb9477020f927ec57511ead9947b2125013bb65505945e33b1915b85e6530f2523674db27c7c2b347287d1385ede30529e1f003bad3b12d554d35aa52524f6106fe82643e2a153d72ce3b8d2079c06ad2efa", 0x5a}], 0x7, 0x1) [ 55.724246] audit: type=1400 audit(1521210051.868:61): avc: denied { getopt } for pid=8710 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/16 14:20:51 executing program 4: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xff1, 0xfffffffffffffffc) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="e020fe85b57a60", 0x7, r0) r1 = add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$negate(0xd, r1, 0x101, r0) keyctl$read(0xb, r0, &(0x7f00000013c0)=""/212, 0xffffffffffffff22) 2018/03/16 14:20:51 executing program 3: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0xf, 0xffff) getsockopt(r0, 0x0, 0x6, &(0x7f0000000000)=""/206, &(0x7f0000000100)=0xce) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) 2018/03/16 14:20:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f000032f000/0x2000)=nil, 0x2000, 0x8000000008003, &(0x7f0000000040)=0x1000000000006, 0x3fd, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000234ff1)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/16 14:20:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101106, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0xffffffffffffff7f, 0x3}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800) 2018/03/16 14:20:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = dup(r0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0x7, 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x3, 0x4) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0xfd25}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x8000000000000d7, 0x0, &(0x7f0000d0fff8)={0x77359400}) 2018/03/16 14:20:52 executing program 4: perf_event_open(&(0x7f000025c000)={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, 0xfffffffffffffffc}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40842, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="81000000080316", 0x7}], 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) 2018/03/16 14:20:52 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x40e181) r1 = syz_open_dev$sndctrl(&(0x7f00004ca000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x7, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x8202, 0x7, 0x5, r2}, 0x10) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x1410c0) 2018/03/16 14:20:52 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00') write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:traceroute_exec_t:s0\x00', 0x27) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x1ff, 0x1ff) 2018/03/16 14:20:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl$int_out(r0, 0x2, &(0x7f0000001000)) r1 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) recvmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/239, 0xef}, {&(0x7f0000000780)=""/11, 0xb}], 0x2, &(0x7f0000000800)=""/129, 0x81, 0x100000001}, 0x0) recvfrom$packet(r1, &(0x7f0000000080)=""/190, 0xbe, 0x10000, &(0x7f0000000900)={0x11, 0xff, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl(r1, 0x100000001, &(0x7f0000001000)) fchmod(r0, 0x308) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 14:20:52 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x7, 0x100000000, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/16 14:20:52 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000009e1bb0500000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = dup(r1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x3f, 0xd2fa, 0xc4800000000000, 0x6, 0x20, 0x7fff, 0x80000001, 0x7, 0x1, 0x10000}, 0xb) 2018/03/16 14:20:52 executing program 6: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x0, 0x80}, {0x0, 0xffffffffffffff01}, 0x7, 0x0, 0x4}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000100)) futex(&(0x7f000000cffc), 0x5, 0x3, &(0x7f0000000040), &(0x7f0000b34000), 0x0) 2018/03/16 14:20:52 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = memfd_create(&(0x7f00000000c0)='.ppp1\x00', 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000100)=""/202) shutdown(r1, 0x0) mq_open(&(0x7f0000000200)='\x00', 0xc0, 0x140, &(0x7f0000000240)={0x6, 0x2, 0x8, 0x1, 0x6, 0x5, 0x400, 0xb4c}) write(r1, &(0x7f0000000040)="13ff2c3554a0c7f260cf0701d44a700a6e0d47e09d874f3e38a6528d204d5ce612408ad27a02747f66cdbad0ffb2a5bd9f002871f52aafe3a198bf8c4faae1922f2cf1e3e990758407ce5a618c5c7b8497a1dc2bef58da6b4a284cfd4ec3ae60", 0x284) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x4, 0x86a, 0x0, r0}, 0x2c) 2018/03/16 14:20:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"1c9792fd80e0ae"}, 0x101}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="cdbf0e0000840180c2000000fe800000000000000002000000000080ff020000000000000000000000000000907800000003009433df00002f00000000000000000001a48e07a100000000000000040000000080f2ffe77f000400000052590d75d024591ece056cb4fc055f34e570fecb62d100c5d7a20e95ba60b4cd51942a2246f05fae454735b59faabbe73d9a478c81620ccc354d06ed38389b000000"], 0x0) 2018/03/16 14:20:52 executing program 1: mkdir(&(0x7f0000c32000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0xa0000, 0x0) munlockall() ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="92e6ecbd919604bb7c3284dd5a963fbad85e470dff347537b1893e2e157b29d42b756e03e1294f57908bf3268cc6c32ea13cece36c0f303fb6e3e1d83fc98c916d3642207aa15dd1b0b839b20e88c35f693de01359c142ba897c19885ce4eacb69224ceb0504ca3ece0e0e7f15d180684fbaf0324f") name_to_handle_at(r0, &(0x7f0000000380)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", &(0x7f0000000400)={0x66, 0x3, "968112ba51f1df3123bb43890d91181bb6679ccc07a0a680e2a5d607e5a4257a2a38175e0c1936281b818f9051f07f54aee4824f3142d0b1505f5680a3ab254a42b6e85916b28de20a5c94a568dd85ab529f008f64d608e909230c5ea703"}, &(0x7f0000000480), 0x1400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000580)={0x44000000, 0x7, 0x5}) lchown(&(0x7f00000000c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", r1, r2) unlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0xe33e, 0x0, 0x10000, 0xff0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000004c0)={0x5, r3, 0x10000, 0x10001}) 2018/03/16 14:20:52 executing program 0: r0 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2) poll(&(0x7f0000071000)=[{r0}], 0x1, 0x5) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x3, 0x1, 0xffffffffffffb452, 0x4, 0x80, 0x6}) recvfrom$llc(r0, &(0x7f0000000040)=""/173, 0xad, 0x2060, &(0x7f0000000100)={0x1a, 0x0, 0x6a4, 0x3, 0x1000, 0x1, @random="be9408579baf"}, 0x10) 2018/03/16 14:20:52 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0xfffffffffffffffd) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/81, 0x51}], 0x1, &(0x7f00000001c0)=""/219, 0xdb, 0xe1d0}, 0x1) ftruncate(r0, 0x100000001) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000300)={0x6, r0}) [ 55.949106] QAT: Invalid ioctl [ 55.972006] QAT: Invalid ioctl 2018/03/16 14:20:52 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) 2018/03/16 14:20:52 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200, 0x200080) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) vmsplice(r1, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000567000)) vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) 2018/03/16 14:20:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x100, 0x7f) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/188, 0xbc}], 0x1) 2018/03/16 14:20:52 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00000000c0)={0x10000, 0x6, 0xfffffffffffffff7, 0x2, 0x10, 0x7}) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/16 14:20:52 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) fdatasync(r0) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x1, 0xfffffffffffffffd, 0x9, "0d0d28accc67eb5203041363fc3789ec2b2d40ada33f344f6879ee4dd500dd8dd75abf6a18ef789bf4558d1cfdc7b763667567543a6d46a42c214cf3973b78", 0x3d}, 0x58) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0xd7, 0x0, 0x0, 0xa90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x8, &(0x7f00005d3000)) 2018/03/16 14:20:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x100) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/16 14:20:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x104006) sendfile(r0, r0, &(0x7f0000000040), 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}]}) 2018/03/16 14:20:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)='vmnet1vboxnet0system\x00', 0x200) eventfd(0x249) r0 = socket$inet6(0xa, 0x2102000000000002, 0xfffffffffffffffe) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) keyctl$clear(0x7, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x0) 2018/03/16 14:20:52 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) 2018/03/16 14:20:52 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e23, 0x3844, @mcast2={0xff, 0x2, [], 0x1}, 0xe000000000000000}, 0xb5, [0x9, 0xfffffffffffffffb, 0x0, 0xa876, 0x2, 0xb33, 0x2, 0x3]}, 0x5c) 2018/03/16 14:20:52 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) close(r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x1, 0x6b24, 0x76}, {{r1, r2/1000+10000}, 0x3, 0x4e2f, 0xfffffffffffffffb}, {{0x77359400}, 0x7, 0x2d9, 0x9}, {{0x0, 0x2710}, 0x4, 0x4, 0xffffffff00000001}, {{}, 0xfe5a, 0x4, 0x1000}, {{}, 0x100, 0x6, 0x4}], 0x60) 2018/03/16 14:20:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0xffffffff90000000}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0xfffffffffffffffc, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/221, 0xdd}], 0x2, &(0x7f0000000280)=""/99, 0x63, 0x3}, 0x40010022) 2018/03/16 14:20:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000840)=@can, 0x10, &(0x7f0000000a00), 0x0, &(0x7f0000000f40)=""/172, 0xac}}], 0x1, 0x10022, &(0x7f0000000a40)={0x0, 0x989680}) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) 2018/03/16 14:20:52 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000000000000000000000013000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x81, 0x82) 2018/03/16 14:20:52 executing program 5: timer_create(0x7, &(0x7f00000000c0)={0x0, 0x2, 0x1, @thr={&(0x7f0000000200)="69e254d838184f8ca0e9873715ad364057cb3a9ff9c243671eb2b56240463e6ceeb4dd0e8411cabfca2f349aa613450c9bae12d669187d19e0ab58fc2c3251ba511c5506790da91e84e6ba56295dc3e499d353f4b683a4695574215e08037a73e5b4e0afa8030563add7b121d333233f9f37218da63fcf8036334cf79c672e61e1b37ca219de4e71d798472c56e3", &(0x7f0000000000)="9dbb15dc6388eb1c2c218ff4"}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000300)) 2018/03/16 14:20:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) fanotify_init(0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x68, 0x48c001) 2018/03/16 14:20:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007600), 0x0, 0x0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000000), 0xfeee) recvfrom(r0, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000400)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/16 14:20:52 executing program 6: perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='exofs\x00', 0x20000, 0x0) 2018/03/16 14:20:52 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000512ff8)) r0 = epoll_create1(0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000480)=[{r0, 0x4}, {r1, 0x9400}, {r2, 0x20}, {r3, 0x4}, {r4, 0x2080}, {r5, 0x1000}], 0x6, &(0x7f00000004c0)={0x0, 0x989680}, &(0x7f0000000500)={0x4}, 0x8) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000002ff0)={0x1d}, 0x10) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000100)) sendmsg$key(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0500000021000000ffffffffffffffff1f000000480700003f75e3a503c21d861b9adddae4cc7fc2aba6c3076d9a20182c1e8b838534a9d1c899bd4d67eff8182e7d1556d552f190bfb5ece687e6166bb48918e85a45391b6992fbd9317e7d1cfd33ae5fd84080fffb88d255c398f90622b0eb706b1d8162bf6fc6e7b7b37d71167bedd2c30efa405e99d30875cf8587a3256103e9e96feae3a655f9dc478522a40d6af79aafeaaf7d31cd803f58ed32dff685f681824039a9b73357f56b77954d46af8711eb1379a809d49a5780315a7c589744e28293bfb6e758f9c0f378cd81395a1c04eac6647b17db45242bca3a55dec1d98afa36e6ed9b3ed557d100000000000000000000"], 0x108}, 0x1}, 0x0) r8 = geteuid() r9 = getuid() setreuid(r8, r9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioprio_get$pid(0x2, r10) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000a00)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000014050000ffffffff140100003803000038030000ffffffffffffffff480400004804000048040000ffffffff04000000ff08879c7203bd846e95cdce1dc511757a656a73a76515480bf269632b616319ecab3f6fcb1fd2e38fc909f79a520714dc99e4b77d032b8f33c0684963193be428013ddc4acf59f739889f9a46cb0c3e7818e0b2ec3c943ed2cf1c90f34066952aa5a4fd7eb4b0dc313f1221263c57dce31270219ecea7814953c7b0d6a69d0890662de5", @ANYPTR=&(0x7f0000000080)=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="00000000000000000000000000000000fe80000000000000000000000000000dffffff00ffffff00ffffffff000000ffff000000ffffffff00000000ffffffff6970365f7674693000000000000000007663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003200cb0700000000000000000000000000000000ec00140100000000000000000000000000000000000000000000000024006575693634000000000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000c10000020004020001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002240200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000006c0400000100000001000000070000003002000000000000000000000000000000000001ff010000000000000000000000000001ff020000000000000000000000000001fe800000000000000000000000000018fe8000000000000000000000000000bbfe800000000000000000000000000015fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac1414bb00000000000000000000000000000001ff02000000000000000000000000000100000000000000000000ff1309000000000000000000000000000000000000bbff010000000000000000000000000001ff0100000000000000000000000000010300000024004e465155455545000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aaffffffffffffffffffffffff00000000ffffffff000000ff00000000000000ff000000000000000000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003c00000020000000000000000000000000000000ec0010010000000000000000000000000000000000000000000000002400697076366865616465720000000000000000000000000000000000000000000200002400434c41535349465900000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x570) 2018/03/16 14:20:52 executing program 3: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x9, 0x8574, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) 2018/03/16 14:20:52 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x41, "ce7f56b22e536212814ea2b7d0e47593a9b09c00843accd34997c7fe866cb14432f0dea9143abe91df7bd51fe6b8e8aa525e94fe3c10fdd0c9f86df731b8f97471"}, &(0x7f0000000080)=0x65) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000000), 0x0) 2018/03/16 14:20:52 executing program 4: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00') ftruncate(r0, 0x7ffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) capset(&(0x7f0000000180)={0x2cf5b26fd4480bcb, r2}, &(0x7f00000001c0)={0x9, 0x1, 0x80000001, 0x7, 0x5, 0x5}) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) 2018/03/16 14:20:52 executing program 6: socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x7, 0x0, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000140)='limits\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x400) signalfd(r0, &(0x7f00000000c0)={0x7}, 0x8) 2018/03/16 14:20:52 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x18003, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd5ed348820300000000000048e184878da59c5556763900000000f7ebdc45d130e73a88a52ea6087861920cce4de426eeb52d2571b30e7231f2a07c85410000a6dd40b9cf18a03b10e808f674079d749140c2121339c9c30ea36f5f80cc15f1826268eded0657a4ac560eedf808a9d8f0f5bbad5244c47ca3e83257a4b0d827da1bed5d4e57cd2a4e8fb119f3f1a995da53f6e3d1d099ab13ce1f1ce64fdd66b256dcfea1d1341c78b58069b7c4dc"], 0x5a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x95, "2a6cdc2fee42731a057ef559b54bd638ef9f7ef067fcfa33e3087146151874a0a95f1ddd120306689c3babe85472140fe8f45cebba4efab71c4b7764431a9416686700bb538cb76236f33e533e8cf150136ae1fb8f77dd8eb0f094a355b2ed049e74ec6f3c73a5afa6c192be67c79b3ab63c4e60e312d815db3c991a1a21b00c7f6925a66cb467d60bee818ac2fbc88edc085c6b98"}, &(0x7f0000000540)=0x9d) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={0x0, 0x9}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={r1, 0x2, 0x401, 0x3, 0xf72, 0x5, 0x0, 0x1, {r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x4, 0xe07, 0x20, 0x5}}, &(0x7f00000006c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x401, 0x2, 0x8, 0x100000000, 0xf, 0xff, 0xd8, 0x6, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x6d, 0x20, 0x8008, 0x8, 0x846, 0x1ff, 0x1a4, 0x10000, r3}, &(0x7f00000003c0)=0x20) removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="757365722e2f6465ff97fa4d7fcc85"]) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x408000000, 0x6, 0x81, 0x80000000, 0x3f}, &(0x7f0000000000)=0x98) write$fuse(r0, &(0x7f0000000440)={0x20, 0x0, 0x9, @fuse_ioctl_out={0xb, 0x4, 0x3, 0x5}}, 0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r4, 0x10000}, 0x8) 2018/03/16 14:20:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/16 14:20:52 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB="0000010000000000"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0xc5, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000029db3b3f897bc392e2e78fd740705063aac95682a0ca7985c603bf51393202878ea0b5ca5aba1c1fe6907d4a4497b71772696279187c671d28b58bea278b15c52c561377bbfd27", @ANYBLOB="530a0000006c580814a200f4e97cfd1ea964f8bd7b3e0cd8b1bf4568bb22cfa441662d1012160c8601fc4f53485c1185e98e770f343f4627cea0b6edc7e4c0cd4c84e3d99ef4ea26d5434e3d42e7aa723864df3d8a90a547b593a08e0fc59bcf01953fa8f18bc591af0f32334bb07fda7105fb2c402b2cb22ff1"], 0x0, 0x0, &(0x7f00002e3f90)}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) 2018/03/16 14:20:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240)=0x200000000000000, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x433, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x0, 0x0, 0x2}, 0xfff, 0x5}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x100000001, 0x6, 0x2, 0x7f, 0x9, 0x4, 0x100, 0x3170, 0x0, 0x2, 0x2}, 0xb) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) [ 56.367873] binder: 8861:8867 got transaction with invalid offsets ptr [ 56.379194] binder: 8861:8867 transaction failed 29201/-14, size 40-8 line 2991 [ 56.398440] binder: 8861:8872 ioctl c0306201 20a94fd0 returned -14 2018/03/16 14:20:52 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x3, 0x400000000, 0x6, 0x48}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e24, 0x1800000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x81}}, 0x81, 0x3}, 0x88) clock_gettime(0x7, &(0x7f00003f2000)) restart_syscall() r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0xfffffffffffffffa, 0x1, 0xffff, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x800}, &(0x7f0000000180)=0x8) 2018/03/16 14:20:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="6379000000005f753a6f626a6563745f723a737368645f65d85e2acc7a1a9d7865635f743a7330202f7573722f7362696e2f637570732d62726f7773656420003100964c5b210f63c062fbe38a46ef5a0bb0f0a03015e093500405c8130ee4a677fc9ddec345b7f041b6c8b94a0987493018f1e204b829ea967d6940152fab7e8be92b5835440e93a221c61091f11e9cce391029a00543da897bc62b99d3423c69a7e595c8a56d22978cee1764c81fc0c7cf0f6bed928d7b31f2"], 0x3b) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000040)={{r2, r3+30000000}, {0x77359400}}, &(0x7f00000000c0)) tkill(0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) fadvise64(r0, 0x0, 0x7, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0xffff, &(0x7f0000000180)=0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) sched_yield() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port1\x00'}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001480)=""/186) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000380)={0x80000001}, 0x4) pread64(r4, &(0x7f00000003c0)=""/4096, 0x1000, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x44) r5 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto(r5, &(0x7f00002f4000)="4860893a9bb9613537c4c2db9e10a54f5bfa8b8cf6476e27f9f86f8a9de424a983633d21d78fbc22a1c8db89f041f00854b9466d8b0b86c3d17ecfc08f2c9ee4c07138ab16f6d9a4dcf52bc079a757a44d21f46f65e00286d8bd1c382fee4452b9240a199601502b987df00e0047bc55548e07cc284e6f", 0x77, 0x0, &(0x7f000087eff8)=@sco={0x1f}, 0x8) 2018/03/16 14:20:52 executing program 3: r0 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="a1641d15e59cdef67e2766a1a86e82e3a6135fdf301b0c1d533080", 0x1b, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x8) sync() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="2167db8121bc48485b612e00793e134ff9f2dd0e15848f927e"]) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000140)) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x20000) 2018/03/16 14:20:52 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x2}) 2018/03/16 14:20:52 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0x412200) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x6, 0xf000}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f00000001c0)=[{{}, 0x2, 0xfffffffffffffff7, 0x100}, {{r2, r3/1000+30000}, 0x7, 0x2, 0x7ff}, {{0x0, 0x7530}, 0x2, 0x23, 0x2}, {{r4, r5/1000+30000}, 0xcd1, 0x7, 0x7}, {{0x0, 0x2710}, 0x6000000, 0xe37, 0x3}, {{0x0, 0x7530}, 0x7, 0x6, 0x1}, {{0x0, 0x7530}, 0xfffffffffffffffb, 0xfa, 0x4}, {{r6, r7/1000+10000}, 0x3, 0x6, 0x5}], 0x80) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/03/16 14:20:52 executing program 0: clone(0x0, &(0x7f00008a8f43), &(0x7f0000654000), &(0x7f0000bc0ffc), &(0x7f0000418000)) r0 = getpid() wait4(r0, &(0x7f00000000c0), 0x40000a0000007, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000080)={0x9}) mq_open(&(0x7f0000000000)='%}\x00', 0x1, 0x2, &(0x7f0000000040)={0x9, 0x5, 0x2, 0x0, 0x1, 0x400, 0x80}) 2018/03/16 14:20:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000), 0xffffffffffffffbe) r1 = dup2(r0, r0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000000c0)={0x55, 0x6, 0xe67, {0xffffffff, 0x7ff}, {0x30c00000000, 0x9e6}, @const={0x80, {0x7, 0xc000, 0x7, 0x9}}}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/166) 2018/03/16 14:20:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$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) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101042) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x0, 0x3, 0x40000000000, 0x2, "832709e965f58205ce1ec4b24e8bfbbe9bc11607264438d102b29e5c794d21e280a36c36a05e0231b9dd56b7", 0x2}, 0x0, 0x0, 0x7, r2, 0x80, 0x100000000, "aa0a5e8ba49d223a275c0265624f318220b2032a479eda98c0a87320fed03e0ca2d57d842877bdd5e70adab7ff65cd085a85cfbd26d9d21ab28af803421b372e", &(0x7f0000000040)='-selinux!\x00', 0xa, [], [0x8, 0x146, 0x1, 0x3]}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0xfffffffffffffffe}, 0x8) [ 56.410573] binder_alloc: binder_alloc_mmap_handler: 8861 20000000-20002000 already mapped failed -16 [ 56.421483] binder: BINDER_SET_CONTEXT_MGR already set [ 56.426811] binder: 8861:8867 ioctl 40046207 0 returned -16 [ 56.427104] binder_alloc: 8861: binder_alloc_buf, no vma [ 56.432996] binder: 8861:8874 ioctl c0306201 20a94fd0 returned -14 [ 56.438048] binder: 8861:8872 transaction failed 29189/-3, size 40-8 line 2963 [ 56.456544] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.462282] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/16 14:20:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) quotactl(0x7fff, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000001c0)="4d9b01") socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10000}, 0x10) 2018/03/16 14:20:52 executing program 6: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x148, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x20001018], 0x0, &(0x7f0000000080), &(0x7f0000000f00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00\x00\x00d\v\x00', 'ifb0\x00', 'teql0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0x70, 0xb8}}, @common=@log={'log\x00', 0x24, {{0x0, "b098044556985e7192addc923940fe6ad79ee9cd61f730b338b60f7bcaaf"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x198) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x50) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0)=""/135, &(0x7f0000000180)=0x87) 2018/03/16 14:20:52 executing program 4: waitid(0x0, 0x0, 0x0, 0x6e201f6ec2305e0e, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getgroups(0x4, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/03/16 14:20:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x0, 0x80, 0x0, 'queue0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:cpu_device_t:s0', 0x20, 'system_u:object_r:policy_src_t:s0', 0x20, 0x39, 0x38, 0x20, '/usr/sbin/cupsd\x00'}, 0x57) 2018/03/16 14:20:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0xa0c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000001480), &(0x7f00000014c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001d00000000000000000073697430000000000000000000000000658b85a9a9160d9b2fc6acb15e000000626f6e64300000000000000000000000766c616e300000000000000000000000ffffffffffff000000000000000000000000000000000000000028090000540900007c090000616d6f6e6700000000000000000000000000000000000000000000000000000094080000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e0c00000300000000000000000000007f0000010000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000268106576129cf1200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000007f0000010000000000000000000000000000000000000000ac14140000000000000000000000000000000000000000007f0000010000000000000000000000000000000000000000ac1414006d61726b00000000000000000000000000000000000000000000000000000000080000000000000000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff0000000014922afa9427a19f6366ee1b4f3bf23de06daa2c896250b3f96e4af92eae1832da2bac6829646f94c46ee995e2e47362d0a93a6dfd83e9194e1795d44d5e66ea43923cb982a1a206e05751345d7eb0e76ba42ab1975548edaf"]}, 0xab5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xad9, 0x1c000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/16 14:20:52 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x109000, 0x10) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000240)="d84ffa46660f2143a13f6387ed907132916a0d06799049a1eabe9bbeb054b1282766635ca5d0970cd2a1d2393c1878dc920cf5f1117b5d1c", 0x38) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@in6={0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, {&(0x7f0000000280)=""/97, 0x61}, &(0x7f0000000300), 0x4}, 0x9c) dup2(r2, r3) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x8) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000001401000009000000000000000000000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="327fd48dbf3b75f70841ee738317246dd066d74ab7415cebf6dd7e7d8f65329a8bee819a3e8e8edff9a4cad00ff3a38275a89cb34334f7fb127aa1573d7d1dae771cf7a6c6441f8d42f8c5daf13a3e93031cf590b573d45021323271b6865ba77f50079b465b7d07cd5c241b098ab9fdd07a1c919ce29476f6a38c023b59f1abb93b9d9be81f95ba177b9df52ef51ceab9a736fcff46ad8b49caab0dbcc323ec16eecdeeddc07404c8ea48fd24a4e29c6cce5f6d3a85b337b64c13f19e7df15ee7446cafcee391524c3d3389f7cf2168db951337eb5bb5bf3ceb3f9a0a1c46212c5192"], @ANYPTR64=&(0x7f0000001b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @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'], 0x58}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000400)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000480)={{0x88, 0x6, 0xffffffff, 0x1b, "6b5d48649bde7f7dedbd1a2d3bf563e3263419525fabeac2f929df594e512fc83bd81ec5563f7d67677a46cd", 0x8}, 0x0, 0x0, 0x9, r4, 0x0, 0xc51, "74bf9da2959e3ea739d3595fcf2e4c3555afb18376cdafec6a707c99f6e4f826da2ee2b41036444b4c614605cad7ad05698346da64647c3d66a0ac55ef06c27d", &(0x7f0000000440)=']#\x00', 0x3, [], [0x3ff, 0x0, 0x7, 0x8000]}) 2018/03/16 14:20:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f00000000c0)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) kcmp(r4, r5, 0x2, r1, r0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/03/16 14:20:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0), 0x20000000000000c2, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/16 14:20:52 executing program 1: r0 = getegid() setgid(r0) syz_emit_ethernet(0x33, &(0x7f0000000100)=ANY=[@ANYBLOB="aaa6a6ac7d9c09cf2f0000c20000039daaaa2118aabbf3826c34580c9500000000000000"], &(0x7f00000002c0)={0x1, 0x2000000, [0x0, 0x0, 0x66]}) 2018/03/16 14:20:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) 2018/03/16 14:20:52 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000100)=0xffffffffffffff49) sendmmsg(r0, &(0x7f0000006700)=[{{&(0x7f0000001d40)=@nl=@unspec, 0xc, &(0x7f0000002040), 0x0, &(0x7f0000002080)}}, {{&(0x7f0000004280)=@nl=@unspec, 0xc, &(0x7f0000005600)=[{&(0x7f0000004440)}], 0x1}}], 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) 2018/03/16 14:20:52 executing program 3: r0 = inotify_init1(0x0) r1 = getpid() socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) 2018/03/16 14:20:52 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0)=""/56, &(0x7f0000000100)=0x38) r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x3, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000), 0x0, r2) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r2) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b3", 0x1, r2) 2018/03/16 14:20:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tp, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/38, 0x26}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@bridge_getlink={0x28, 0x12, 0x50d, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xe264}]}, 0x28}, 0x1}, 0x0) 2018/03/16 14:20:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x3, r0}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x8, 0x8, 0x1, 0x10001, 0x0, 0x1000, 0x2000, 0x1, 0xfff, 0x5, 0x6, 0x1, 0x4, 0x3f, 0x1000, 0x2, 0x6, 0x3, 0xc01c, 0x1, 0x4, 0x2, 0x4, 0x1, 0x0, 0x4, 0x1000, 0x3, 0x7f, 0x0, 0x8, 0x0, 0x7, 0xf4, 0x101, 0x0, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x2010, 0x5, 0x8, 0x7, 0x144ff0f7, 0x6, 0x9}, r1, 0x9, r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x81, 0x100) 2018/03/16 14:20:52 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x10000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) 2018/03/16 14:20:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4100, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'ipddp0\x00', 0x400}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000180)=@dstopts={0x32}, 0x8) 2018/03/16 14:20:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8bff8)={0xffffffffffffffff}) pipe(&(0x7f0000e12ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c5fff6)='/dev/random\x00', 0x0, 0x0) r6 = dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r2, 0x8, r7) fcntl$setsig(r5, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r0) r9 = getgid() ioctl$TUNSETGROUP(r6, 0x400454ce, r9) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000040)={0x800, 0x0, 0x10003, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000080)={r10}) [ 56.656990] kernel msg: ebtables bug: please report to author: Wrong len argument [ 56.684853] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 14:20:52 executing program 7: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000600)={'ip6gretap0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x600000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x101) 2018/03/16 14:20:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x1, 0x8, "0a448bd8364c", 0xa2000000000000}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'rose0\x00', 0x7}) sendmsg$nl_route(r0, &(0x7f00002e9fc8)={&(0x7f0000969ff4)={0x10}, 0xc, &(0x7f00002f7ff0)={&(0x7f00005e6f58)=@setneightbl={0x24, 0x43, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x10, 0x1, 'selfppp0\x00'}]}, 0x24}, 0x1}, 0x0) 2018/03/16 14:20:52 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x1, r1}) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4411000000001277, &(0x7f0000000080)) 2018/03/16 14:20:53 executing program 6: seccomp(0x1, 0x200000, &(0x7f0000016000)={0x7, &(0x7f0000000000)=[{0x0, 0x5, 0x8, 0x10001}, {0x800, 0x3, 0x0, 0x3ff}, {0x7fff, 0x2000000, 0x7fffffff, 0xa}, {0x7ff, 0x2c, 0x80000001, 0xffff}, {0xcd5, 0x1f, 0x10001}, {0x3, 0xa96b, 0x2, 0x802}, {0x1ff, 0x80000001, 0x10000, 0xfffffffffffffffd}]}) r0 = gettid() setpriority(0x0, r0, 0x79a5) 2018/03/16 14:20:53 executing program 7: r0 = memfd_create(&(0x7f0000000480)="757365725c7b70726f63ccea6264657600", 0x0) fcntl$setstatus(r0, 0x4, 0x40c48) write$selinux_user(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='system_u:object_r:nftlabel_mgmt_exgcOt:s0 staff_u\x00'], 0x32) fgetxattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)=""/227, 0xe3) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='\x00') openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/03/16 14:20:53 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6027605100303afffe8000000000000000000000000000ffff02000000000000000000000000000186009078001400009e16042400000000ff010000000000000503000000000501ff020000000000000000000000000001"], 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/16 14:20:53 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'teql0\x00', 0x9}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)) connect$unix(r1, &(0x7f0000000040)=@abs, 0x8) 2018/03/16 14:20:53 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000001}, 0x1, 0x3}) 2018/03/16 14:20:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x8) close(r1) 2018/03/16 14:20:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000009ff8), &(0x7f0000000ffc)=0x3) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) getsockopt(r0, 0x8, 0x3b, &(0x7f0000000040)=""/75, &(0x7f00000000c0)=0x4b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r2, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) 2018/03/16 14:20:53 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) r1 = getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)=0x0) r3 = getuid() r4 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000008c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000b40)=0xe8) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000b80)=0x0) getresuid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) r10 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/user\x00', 0x2, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000d40), 0x80800) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000e40)='/proc/self/net/pfkey\x00', 0x400001ffffc, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000dc0)={0xffffffffffffff9c}) r16 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f00)=0xfffffffffffffe21, 0x400000000000) r17 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc, &(0x7f0000000c80)=[{&(0x7f0000000140)={0x110, 0x2b, 0x10, 0x70bd28, 0x25dfdbfb, "", [@typed={0xc, 0x4f, @u32=0x1}, @nested={0xf4, 0x37, [@generic="0bda4e55598a87323184de8bbe82e547436bb0eae22e8eba1288d92120014bafdb7c54ec2de64f3fc9ce30c85bf5855073f8e4db15e6f44261937d7c9959609800ebf1a6050dce70952216e58592da03c5b986ffa6fdaf98f10357691ce0dd44ae1e7aa670112e4acf021ed5857c7c97fc5a2c99ff019a2b42566bc6a50dd9727e51946434fa323f1eced7b480613ec3804931edb1e73bfc67d776b372fa0f11655aacf7d92386915837aa50441644a253c33318bc12d543bc", @typed={0x10, 0x79, @u64=0xa2b}, @typed={0x18, 0x84, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x7e, @ipv4=@rand_addr=0x8}]}]}, 0x110}, {&(0x7f00000002c0)={0x320, 0x18, 0x20, 0x70bd2d, 0x25dfdbff, "", [@typed={0xc, 0x6, @pid=r1}, @nested={0x74, 0x32, [@typed={0x18, 0x65, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x10, 0x8c, @u64=0x8}, @generic="015ca8821fe17fa7ec751d91d3f1283e933fb1ac912b8acceadb996be8c64b832fc868c6cb1b32f8e85820db382e314c8bc32a60080a9a2d3ab1983a01d73b7bb3b335201f7357"]}, @typed={0xe0, 0x2b, @binary="34ac5fdcf742f91d1d774d2bfa2c92bdace0e4b0bdd73f300c91db994fa65e4d85cb734c2c7af90502bb7126ff110bc5c3af57c70896b7843718d4656606ea1e7639d5d1798788ce01213d08351e6d40fe02cd06cf04320253a2469b161d8dc02ae9285cab3744127aed1d5cd526ee3d2c50dda1a1e576b6e13d3201fdbd5776a47e184212f06967c26d091b480f9edb83e65543a02e800dee2a07e47ffd43f5fa10906a10324158d115b646ba926e64fc0ed0098acc3c182370e541cedf7029daac6c74d825b00fdfd23e10c4d327cbe650b59b324b98"}, @generic="a445361ba50db7fb9a4ba9a7f07bce9f6346e819147b1a7d3de9e12cbb2e856174b755c4696103f2feef4f3bb295e7b315c3fff13903cb760ef35a73db527eb677391ca131a08c1d7507c7a25dd20b0f5695204e4c5bfd1ebc77a39597d9e247698fa1a5811cf40e7f5ae6dd1b3400ce152f92ff05ecb8a17c2b3c3f2d96a7749f8f9d995268733d219bde8384944116228fcc04", @nested={0x114, 0x39, [@generic="7808cc0011c4bda9144bf12a8dfb8491f53515796a4ce73a716115853e02f36d7db605f792146369307dc87138eca4707dc668ae67c955a65b54ec9ddef5232c32c4b1c87c34faeab37c3e7d7c71bbcd4a49f1", @generic="5c4c98a44048d1113d2343a4219707eca0d195d18feea6bafe6626ed1a527c97fa596601bd43b18d0d3aeda916eae12d80d7539c47ae06c729314b929cc5c5098612e06ff72727b2798606ec3d8578b47707397d265eb7ece99e3e85a0d0fa0952e89139bf8ab5f2e64885c76dda10865e26c612d1d049721c4840cb1c593451142df3b2853f7ed6cbe92b53afd73a98177e736d355c4b0df59f9abb2f57fe4957eede731eb490261cb072362b5154", @typed={0xc, 0x53, @pid=r2}]}, @typed={0x8, 0x78}]}, 0x320}, {&(0x7f0000001000)={0x166c, 0x1e, 0x108, 0x70bd29, 0x25dfdbfb, 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@generic="72b2f3a935d7d3587490ccb1acc83e1933b4cd714424c16544869363f6cd72e4db490c4ae538f853ebdc672998950985990c3bde854f2d9c64039509a9ec69b41fe4342df1b86e5378c329daeeaa6b268f141db1deac584735b5c900674b1ae6e867b900bac2f1170c69", @generic="d309c6fb3e5b35682511e10e82220842f4de9fddec87c98c647ad5f050fbbac3b446123866aa6e306290ba8b7a35fa06b6e95096b1268ea1818c271dab616146257e5bb4f951bda19a622283f6c5ba908175fcc002e7a9fa4ea8bdb9e10c90e86b716265c2dbd177c3c541db2e360d95959e09004ca402cfcebfab42a91e0d57cf939b79d4d72203a44c08976255c6742543882eb75920bde064fc1580d52b4318f6bef1a2d15d24236d4b4b01e899d0c8f0a70654cedea69afc6c5655e2ae9714cff4b4938eabd574d25011520d8b70883bfc0edb60b94294404848545ba51a10f9ce4e7a", @typed={0xc, 0x15, @ipv4}, @nested={0x15c, 0x8b, [@generic="396066929527e5a97fc45b504f85068dc7bc1ae807667a130adf4c49d367af2b666da635f0bfe9863082b60e4c494e7e214d6dcab9bf5f3b7063bffc8c660eb265bdc128a13c7d6833c0919f97f3079b825868d7dc2d371f9e5347b99e5dcfb130bdb321cf281fe00e501a3a43772e1c97e6ff44be4b217a3ca5f31e216ff3a6f2ea7acc008d0bae26cafd84cd814eec35265fcc99d166f1ea98163b4b4c47fae29960eeb5672f4f798f9bfbf45d4f7a11f51810b6921281efd56ca97211ce580da451220e8058629a1383ce2e3b73544b0906daa7132f2ce607f5ee395245cc3018faaaed49a8ea9a061fd30e28cf47a1ad8d2c217a6b8041", @generic="3e55a348ca9cf8be76cb3664925322aa8090aa938d9d5734057a022eb5c9a99448a371e2f5f055aff28c00864fe8649b7670cbb3c17016929fa4dfcdbb5e746f7ca0c212a8fc3c1736df4e735821416b54d39bc47b65240d438724e4"]}, @nested={0x24c, 0x57, [@typed={0xc, 0x33, @uid=r6}, @typed={0x8, 0x1c}, @generic="abd555afdbfb6edcecf131b65024bcd5b56c7f10f49ffa4e976d854af5866042a83ab09e", @typed={0x30, 0x1a, @binary="3136228ae9a3b2173187a2dd848218f7d45cc14c2f6eb4edfd8e1a3ae6c11780a4069de2518dd9"}, @typed={0xc, 0x81, @fd=r7}, @generic, @typed={0x10, 0x16, @str='keyring\x00'}, @generic="a623df6c0e529f4830ca8aa0a531636dc1ae1ed18a3271f9bda7ede700753b346c03f92f96bc619e1e6699b4c3f08061deebee9bdbe7082bf9dcbfb8200e668b268b6df35aa43fc9709d349ead5e9e34ed1ae6a43151dfe16cd261ccd524e1f8b9342830a3a87d83cad9963cc72d5afe45a25bb53355c71c90d579abd2be7b6fef67e9f5358e1ee629c904988acd841c6372ea0df4eae3a761bbbd8d612b9e15926d33b9577c66540373178f2252b66f49b3811424b48a61d80e6d1f01fa72bef90983923682505dce61d2ceae1786e79ccfa49234794fdf6e9f615bdfe709e73a74ccc5a76f0421b0d3dcc6b343d124", @generic="34769c1a4456e6823ccc4182e543861ec5f1efdfb5b85c88854f4435dea63835605ce4bf48bb4199e3ad4a82867c4107806c9eb63f28f91a4132097b16dc7f3226159db24fd870ab65e5dcea2b4e2893d835e206dc3921ac075ace9c93aca1f7ee357eb29c08c6417d684a575caab8504a3784748962fd7df559737c16fe333757e66c5111cc6d4a7931b78309f1d2a3e2041bba639300a12c6c43d50d0e9447b7b194038d62c98b164187099c5243c15d66162c4ffc34578209c74fab581a9218db8af7b9e5b37389cf3791f350ecdcf790f870"]}, @typed={0x10, 0x82, @u64=0x7fff}]}, 0x570}, {&(0x7f0000005480)={0x4b4, 0x26, 0x0, 0x70bd2c, 0x25dfdbfd, "", [@typed={0xc, 0x36, @pid=r8}, @typed={0xc, 0x8d, @str='\x00'}, @nested={0x194, 0x80, [@generic="596b73b90cf122b961bf300abd1d31efb6702e9671c884694793c2ac86098107cd027737b48b6a51841f0b372a1ea84b8b1b5a5387dc690a19c5a0f21cefa60614445ffb2328be42b68c0e0541d4c7e2669366e6afccb7180bc989da7da87e323150e57d6a95a8e819f762cd14470b707865210d69b21862f5df6d7fca0d47b33f53b9c13bd3cefc997c88a15bf15d742b97683974e0bbf6b638e8f2af45f899225e012ca7ebc009df814b35c1590ec2937cef3ab62936d696aca20f4d571500cea4044d7e6faaea", @generic="451e19f489991781551f6b1c25ad5c7b48179a87b1614cd7fdfbd6e06ba8d244f00501b1def849349429cbbaf909f00452e9027fb0d950e3b9ba6e28656dcd88e5d24c71472a2c3922d192d8bf88055265830dfd9f8f18cc0e7e7bb0bfdd", @generic="1c8b2b31dba9c82b7a85b065f8595481d44462ff320d5727950ac2ad91378a91e2fba55f639cc9af405806657beced6ae9001c8224ff761430315233591349f67933e8a62c4c911787e6ab84674c1d786bc697e4e023ca07e954dd678a88b8a261d0ea80d5eb5a148f"]}, @generic="9d916bbd200e8d663a6c15d083cc3d66ae06831f7724cf5b969f535ba02301be3d16d831a2136bda2fddf521f23a3327a9398ea62b07bba8016fd17190537db97fc9600fd921a75753242dc2dc28086f696fbae25f43ea83e6b9cee1c54b8139853bea1f7bfdbb97926cd203ccbabe0ae6e6e8954b59fbaa08530f", @nested={0x1ec, 0x92, [@generic="2ff57e202393cd4b2ddc320944d3b28be82ae904da57b64f4a769df4c7f7105dd54e80dd762bdc1f55268ecba0ab0f45c3eacd5390016e0ba2408785a55bc4ffcad756d5a163116725acf6aa881af0d3f35395e7ddb59b9ac71bc0d0fffa3bb5a9a38345a3f2382fa372834796131222ff3b7752e3535ff62c2a7bd49208d7ffc535e77e", @generic="1d07ac96ac91e7f0f3f9a153c49c3be4482f38e101c7f65600", @typed={0x18, 0x81, @ipv6=@loopback={0x0, 0x1}}, @generic="83e34051eb5fd40b9c280716b958b472bbfbfcbb310c445f4f1635076bbc013795d2eebb5da2a2981fbea751616a2757dc0de2e7e675cc855561bbd070ac7989bf4e1481a7892d039155b788f535ed605ac94f0da08e479f9f0b912cc17b9de9bbb59bb04b9e8c3fb97aa7a92549a4cb8414d7c028e5dabbc25f218e66a3f678d608a70ae2aaa83025e6105a7977ce205be896a6a387c2b866dbd92b2559d217a3ef2b04f927687a239a6d77117a", @typed={0x84, 0x15, @binary="af2185dc5b2b2c175e71cefecb53583089f8f4578cf913452f57620d5ca500f02eb7bc5dd038673a9b8ee428d642b49409f51680adae6a15f36fb684f6ef6f3d5c792e5b34b09c834c3c93a4a59bcc7366d4184fb3109263070a58d4b4b17327b1bfb91a299ff391e756cfc1e4abdaeda7a1c48bca8e9dd03f"}]}, @nested={0x34, 0x20, [@typed={0xc, 0x37, @uid=r9}, @typed={0x24, 0x6c, @str=':!uposix_acl_accesssystem\x00'}]}, @typed={0x44, 0x7d, @binary="a8095b39217e31e1c4581ed5f13b9b9d44400fdac97327c794af22e9628b848d8e4f6acda6a1ed305cf4489a0caee1a1b1106875790eaf65673b0bcc"}, @typed={0x18, 0x26, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x4b4}], 0xa, &(0x7f0000000e80)=[@rights={0x2c, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}], 0x2c, 0x4000}, 0x4000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r19 = syz_open_procfs(r18, &(0x7f0000000080)="6e65742f6970365f666c6f776c6162656c006c4ca2d735032d83160f94264b28f9da0feb66e5d0a6aad779c55401156d5a370f518009bdaa6f47f742") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r20 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r20, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0x7fffffff, 0x7f50, 0x4, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r21 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r21, 0x4, 0x2000) timer_create(0x1, &(0x7f0000499000)={0x0, 0x21, 0x100000000, @thr={&(0x7f00002fa000)="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", &(0x7f0000230000)="0db067b5e43d10317dfe7c44724aec6876a7ab4b969dc93bec748e704e2e5dfd6161a9f7570ee79566e7e89b5ebf4b1620a1c58e56f3272a87250f6081a7fa5f6472ae993dae1e41e3a4373191582e39272e633f3bfc1674ea1f49d55e29d732dc63982708d79c736f7026abe52c1780a3c4d56d4fad1a4bb636db1bc2e58f715e8083b12fe5db0da388425e91ea1973edf7ae689472466ba3f296bed05b31c9f85501069eef637008886b7310bf2003717a08e24764ce5b7987f9f98e8bd10ef77c4357193813cf2d5268c5ccb1"}}, &(0x7f0000defffc)=0x0) timer_gettime(r22, &(0x7f0000964000)) r23 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) ioctl$EVIOCGVERSION(r19, 0x80044501, &(0x7f00001c5f91)=""/111) keyctl$assume_authority(0x10, r23) getsockopt$sock_timeval(r21, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r21, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r21, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) r24 = dup(r21) setsockopt$inet6_tcp_int(r24, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r19, 0x84, 0x2, &(0x7f0000b25000), &(0x7f0000dc6000)=0x8) setsockopt$inet_tcp_int(r24, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r21, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r21, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 14:20:53 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xe71, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0xfffffffffffffff7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x6d, 0x7d35fbb2, 0x7f, 0x1, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x4, 0x800, 0x9, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) 2018/03/16 14:20:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x9}]}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000000)="bd186e58e563c7e087cafe8afb5d3c4158f14bf2167871b0d91d00a2746c15f8f610b1e7abb96afc"}, 0x10) write$eventfd(r1, &(0x7f0000000280), 0x8) 2018/03/16 14:20:53 executing program 6: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000180)=0x48, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$setown(r1, 0x8, r3) tkill(r3, 0x1000000000016) pselect6(0x40, &(0x7f0000000000)={0x401, 0x2, 0x1, 0xffffffffffffffe6, 0x7ff, 0x8, 0x1000, 0x4}, &(0x7f0000000040)={0x6, 0x4, 0x7, 0x14, 0x400, 0xfffffffffffffffe, 0xffffffffffffffe4, 0x8}, &(0x7f0000000080)={0x7fffffff, 0x35, 0x4, 0x7, 0x80, 0x2, 0x9, 0x10000}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x200}, 0x8}) dup2(r0, r2) 2018/03/16 14:20:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x400}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000380)=""/151, &(0x7f0000000440)=0x97) getsockopt$inet6_int(r1, 0x29, 0x20000000000cb, &(0x7f0000000540), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={0x0}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="b5000000c0f1987fbf823e1a49ac80de8a4ab5507438f8e2d4436e568d680a0c7631bb3a662c43ae70f678a5d29c2ab92baf01724fdacb54c7f5ba895060409813a4e00d86c0bea83543e1f9f8fbb3e481d8c5af00151dcfddb6665d7ea2d526f1707de9d817262c9db9ae86989d5a5a0649827d4d480155b23cfa925964e07360a439cf4cf7ab8e12a56a3cca82e83cce531fd52605556b6a2cb9efc0bc378d31ec27a5a9473d62237919426fb460d0b62ba8d26307e6e27e"], &(0x7f00000006c0)=0xbd) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x7fff, 0x1, [0x7]}, &(0x7f0000000240)=0xa) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r3, 0x6}, &(0x7f00000002c0)=0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x22, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x5, 0x3f, 0x4}}], {@can={0xc, {{0x4, 0x5ce, 0x0, 0x100000000}, 0x0, 0x2, 0x0, 0x0, "7212487de846e20d"}}}}, 0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) 2018/03/16 14:20:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e) chdir(&(0x7f00000003c0)='./file0\x00') umount2(&(0x7f0000000080)='../file0\x00', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') timerfd_create(0x7, 0x800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4002, 0x0) open(&(0x7f0000000040)='../file0\x00', 0x0, 0x0) 2018/03/16 14:20:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x989680}, 0x8) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000036c0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/104, 0x68}, {&(0x7f00000012c0)=""/214, 0xd6}, {&(0x7f00000013c0)=""/186, 0xba}, {&(0x7f0000001480)=""/65, 0x41}], 0x6, 0x0, 0x0, 0x4fe}, 0x5}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001540)=""/211, 0xd3}, {&(0x7f0000001640)=""/75, 0x4b}, {&(0x7f00000016c0)=""/41, 0x29}, {&(0x7f0000001700)=""/201, 0xc9}], 0x4, &(0x7f0000001840)=""/231, 0xe7}, 0xfffffffffffffffd}, {{&(0x7f0000001940), 0x80, &(0x7f0000001c00)=[{&(0x7f00000019c0)=""/121, 0x79}, {&(0x7f0000001a40)=""/3, 0x3}, {&(0x7f0000001a80)=""/208, 0xd0}, {&(0x7f0000001b80)=""/112, 0x70}], 0x4, &(0x7f0000001c40)=""/203, 0xcb, 0xe0}}, {{&(0x7f0000001d40)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001dc0)=""/202, 0xca}, {&(0x7f0000001ec0)=""/8, 0x8}, {&(0x7f0000001f00)=""/205, 0xcd}], 0x3, &(0x7f0000002040)=""/170, 0xaa, 0x9}, 0x7fffffff}, {{&(0x7f0000002100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000002180)=""/169, 0xa9}, {&(0x7f0000002240)=""/100, 0x64}, {&(0x7f00000022c0)=""/168, 0xa8}], 0x3, &(0x7f00000023c0)=""/120, 0x78, 0x4}, 0x401}, {{&(0x7f0000002440)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000003580)=[{&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/149, 0x95}], 0x2, &(0x7f00000035c0)=""/207, 0xcf, 0x7}, 0x3f4}], 0x6, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003780)={0x0, @in6={{0xa, 0x4e24, 0x5c5, @dev={0xfe, 0x80, [], 0x15}, 0x8}}, 0x1, 0x3}, &(0x7f0000003840)=0x88) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003880)=@assoc_id=r1, 0x4) 2018/03/16 14:20:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="9776626f786e6574312b73797374656d00", 0x2) openat(r1, &(0x7f0000000100)='./file0\x00', 0x224600, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/61, 0x3d}], 0x1, &(0x7f0000000640)=""/232, 0xe8}, 0x21) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/40) 2018/03/16 14:20:53 executing program 5: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setns(r0, 0x40000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getpeername$packet(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002680)=0x14) recvfrom(r1, &(0x7f0000000040)=""/37, 0x25, 0x20, &(0x7f00000026c0)=@ll={0x11, 0x5, r3, 0x1, 0x3, 0x6, @random="fc14d5bb8e33"}, 0x80) getsockname$packet(r2, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/03/16 14:20:53 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000ef6ffc)) 2018/03/16 14:20:53 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10040, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/89) 2018/03/16 14:20:53 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) 2018/03/16 14:20:53 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0xffffffffffffff11, 0x4) write$sndseq(r0, &(0x7f00000028ef), 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) 2018/03/16 14:20:53 executing program 4: r0 = socket$inet(0x10, 0x0, 0x9) sendmsg(r0, &(0x7f000000c06e)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000008000)="170000005e00030f07fffd9427a283bc04eee6d86f05ff", 0x17}], 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/16 14:20:53 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000f59ffc)=0x5, 0xe9b3f9701be88d92) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000500)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000180)={0x745}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt(r0, 0x3, 0x3ff, &(0x7f0000000040)="2ed64bec33d2894a9ac775eb2758a7656259ddca69e8bc73506c60ba190e120c5bb23d5dbde29dd68286ac5b46c66a4a451f3f84f4b847edd684243d264ce2fe65622ac0f3e0b1d4eb48e144679d27a06d7f1322f3b85510ae2ff534f8a9", 0x5e) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) epoll_wait(r3, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfffffffffffffffb) connect$llc(r3, &(0x7f0000000340)={0x1a, 0x335, 0xbb9, 0x6, 0x2, 0x400, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000440)={[0x1, 0x9fd, 0x4, 0xfffffffffffffffa, 0x5, 0x3, 0x0, 0x176b9aa0, 0x401, 0x3, 0xffffffffffffffc1, 0x9, 0x6, 0x399c3ad, 0x8, 0x3], 0x2}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10, r3, 0x0) connect$l2tp(r3, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x3, 0x3, 0x2, {0xa, 0x8, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x32) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x80000001, 0xfff, 0x391, 0x2, 0x6}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r4, 0x401}, 0x8) clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, 0x0) read(r3, &(0x7f0000000540)=""/214, 0xffffffffffffffec) 2018/03/16 14:20:53 executing program 4: mknod(&(0x7f0000043ff8)='./file0\x00', 0x1039, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffffd) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2805, 0x0) sendto$ipx(r0, &(0x7f0000000000)="7bc142c7a440176a77a461893251489ee493f8a305166a2ec39031db8e2541ad3dd233162fcb386b16c0e65356744bccb3dc6a9c3152b31c6e7385beb0190ab8276b60ff24ea1c033bb3f6bcf293c22ddd252b931b71dd34c637dc57325f1ab14b0348a437833048b15c75b06dfa9ce82421d27fe863d2ba9ef72d78fe4d56f10b", 0x81, 0x4, &(0x7f00000000c0)={0x4, 0x6, 0xfffffffeffffffff, "84d67dd2846d", 0x6}, 0x10) 2018/03/16 14:20:53 executing program 0: r0 = socket$inet(0x10, 0x3, 0x7fffffff) fgetxattr(r0, &(0x7f00006f3ff2)=@known='security.selinux\x00', &(0x7f0000679000)=""/43, 0x2b) 2018/03/16 14:20:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00, 0x0, 0x101}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x1, 0x106000, 0x2000, &(0x7f0000a5f000/0x2000)=nil}) 2018/03/16 14:20:53 executing program 0: inotify_init1(0x80000) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xd) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300ff0000000000000000000000030006000000000002004e20e000130100000000000000000300050000001c3b421b000002004e20e000000100000000"], 0x50}, 0x1}, 0x0) 2018/03/16 14:20:53 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) sendfile64(r0, r1, &(0x7f0000000080), 0x1f) rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'bond0\x00', 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00000bfff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) writev(r5, &(0x7f000000b000)=[{&(0x7f0000066000)="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", 0x1002}], 0x2000021d) write(r5, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) dup2(r3, r4) 2018/03/16 14:20:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], 0x1, 0x3, 0x2, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/03/16 14:20:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x400) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) r1 = socket(0x1000000010, 0xf, 0x0) listen(r0, 0xfff) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000083ef98)=@ipv4_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_FLOW={0x8, 0xb, 0x9016}]}, 0x24}, 0x1}, 0x0) 2018/03/16 14:20:53 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/16 14:20:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) mq_notify(r1, &(0x7f00000002c0)={0x0, 0x1e, 0x2, @tid=r2}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x2, 0x1f}, {0x4, 0x100}, {0x0, 0xffffffff}, {0x3, 0x9}, {0xf, 0x3}, {0xf, 0x8}, {0x3, 0x7fffffff}, {0x8, 0x1}, {0x2, 0x400}], 0x9) listen(r0, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000840)={@remote, @remote, 0x0}, &(0x7f0000000880)=0xc) recvfrom$packet(r1, &(0x7f0000000340)=""/134, 0x86, 0x40000002, &(0x7f00000008c0)={0x11, 0x1f, r3, 0x1, 0x2, 0x6}, 0x14) r4 = gettid() sched_getparam(r4, &(0x7f00000000c0)) syz_emit_ethernet(0x685, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa19001100ac348c54a6cfaf982a50ee50883af20a63c88387898a5ce62c126f6a1e822feacd78cc6f0356335719d9f6bfb41881e4255baa8fde49679439b53cb71836441b1e770ccf4f2c2e8db5c89cde324b38c3e369852e87cc3cf00f168a90fa2d239bb54e9043577e01f7570f460b9899cf862176b3703d4c8f05c0ebfbec76120ae53892bdd612eaa91af7ee10fabfe6454e0cd41432d15fb25a5b7af895605bffc3c17cfc6bc1b94ca8fec07c709bfd162f680e7027d501c5fffab7d2a7c8c235f8c744e00607d3fe6cfb876e2bcd11e184eca3063b0000000000000000"], 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000300)={0x0, r4}) [ 57.203747] audit: type=1400 audit(1521210053.348:62): avc: denied { map } for pid=9038 comm="syz-executor3" path="/selinux/avc/cache_stats" dev="selinuxfs" ino=27 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/16 14:20:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = memfd_create(&(0x7f0000000040)="28ee2e2b00", 0x1) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x10}}], 0x2, 0x0) 2018/03/16 14:20:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x3, &(0x7f0000000140)=[0x9, 0x4, 0x2], &(0x7f0000000180)=[0x9, 0x87, 0x7, 0x4, 0x1, 0xffffffff], 0x5, 0x5, 0xe6b, &(0x7f00000001c0)=[0x7, 0x3, 0x4, 0x100000001, 0x1], &(0x7f0000000200)=[0x7, 0x7, 0x6, 0xf24, 0x536, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r2, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x7fff, 0x5, 0x81}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r4, 0x1, 0x30}, &(0x7f0000000340)=0xc) 2018/03/16 14:20:53 executing program 2: socketpair(0x0, 0x80000, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000180)={0x1, 0x1c200000000004}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000080)={0xad29, 0xfffffffffffffff8, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffd}) sendto$inet6(r2, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x5) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/16 14:20:53 executing program 0: syz_emit_ethernet(0x4e, &(0x7f00000a8fa2)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)=',\x00') 2018/03/16 14:20:53 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4, @rand_addr=0x80}, 0x51) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x143200, 0x0) open_by_handle_at(r2, &(0x7f0000000100)={0x71, 0x7f, "d3287613be6381de20d9a30a0385766646f2e74ba2c3c77c8230ef127e79213c2586640f864985798a19742ce6b48085084af2df16b093f7aa9f7fcc1cf96077a745c6b325251b4a297350db35e1f5cc6fd797b3e271681356422f76d090947c0edf663ec0cce35449"}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), 0x4) 2018/03/16 14:20:53 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f00000002c0)={0x4, 0x8, 0x1, "fc2280452b48", 0x406}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x8000, 0x3, 0x4}, 0x8) r1 = inotify_init() sendmsg$rds(r0, &(0x7f0000000600)={&(0x7f0000000300)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/80, 0x50}, {&(0x7f00000003c0)=""/57, 0x39}, {&(0x7f0000000400)=""/146, 0x92}], 0x3, &(0x7f0000000580)=[@rdma_dest={0x18, 0x114, 0x2, {0x6, 0x92}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x5}, &(0x7f0000000500)=0x8, &(0x7f0000000540)=0x1, 0x16, 0x7fff, 0x3, 0x1, 0x11, 0x1}}], 0x70, 0x4008850}, 0x40004) unshare(0x8000000000810001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xff}, &(0x7f0000000140)=0x88) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000280)={0x3, &(0x7f0000000200)=[{}, {}, {0x0, 0x0, 0x0, @random}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x3, 0xfffffffffffffff9}, &(0x7f00000001c0)=0xc) dup3(r1, r0, 0x80000) fcntl$notify(r1, 0x0, 0x283) 2018/03/16 14:20:53 executing program 1: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) 2018/03/16 14:20:53 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) 2018/03/16 14:20:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rpc\x00') getdents(r0, &(0x7f00000000c0)=""/74, 0xffffffffffffff1c) socket$pppoe(0x18, 0x1, 0x0) getdents(r0, &(0x7f0000002fd0)=""/48, 0x1d) 2018/03/16 14:20:53 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x400}, {r0, 0x4000}], 0x2, 0x200) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x201, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x7829fa0f) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) close(r2) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/16 14:20:53 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pread64(r0, &(0x7f0000000080), 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0xc762, 0x4) r3 = dup3(r0, r1, 0x0) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl(r3, 0xa2c, &(0x7f0000000080)="209f9320e54d638b0ebe01d05266d5f399598c2ecb80d3bdd32f19cef606e7f153f5f6a2e77e96e6c950ba90f42448bcacdcb27e4f5092115ba85932ac85192a47e07a99096a7e5d1292edfd70d2f332d37d9d053ed768ea171d0593a2393779c45d504252a2d8acf933d591ea7498249fc7574479ef3f7f635c923809405ecac554e35b1de629f0b7edcb19a288268802b5f5f82545f40188d51f4efba2757488c9a1afb653da420c9bd05b7790f7948f789009") 2018/03/16 14:20:53 executing program 4: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x6}, 0x0, &(0x7f0000000040), 0x8) futex(&(0x7f000001d000), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/16 14:20:53 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180), 0x8) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/16 14:20:53 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0x12) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000880)=0xe8) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000980)=0x0) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b40)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000c40)=0xe8) fstat(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000011c0)={0x0, 0x0}, &(0x7f0000001200)=0xc) getgroups(0x8, &(0x7f0000001240)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r13 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0}, &(0x7f00000012c0)=0xc) stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() r17 = geteuid() fstat(r0, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000035c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000036c0)=0xe8) getresgid(&(0x7f0000003700)=0x0, &(0x7f0000003740), &(0x7f0000003780)) r22 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0}, &(0x7f0000003800)=0xc) r24 = getgid() r25 = getpgrp(0x0) lstat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003900), &(0x7f0000003940), &(0x7f0000003980)=0x0) sendmmsg$unix(r0, &(0x7f0000004dc0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000100)="4084d8b6548d9b72b0e96f19cb51fc2cf813f878db7d3f955c559f744c8d7c97bdaf6782383f06ac65b36a23acf831b27c3347818c59a48443ee26c67a853ee997b202a4777a44c7ab7b2665b2bda95f2dbfd15e9f", 0x55}, {&(0x7f0000000180)="98ef819bc313782ed302430403e5b412cc715d5c68c967b5586c4d56c075d0321697b1c3923205bdef4cefeaa66d612608eb41d10ded654415c96177ef3f87766cbf05cd75c7959239f36ed456d02690a3698c85ecfd6cec93ad78da3f77eda77de8aba6b7248758a7d9176b12da05a8ad71c5cffed4e1669e7ef98125d67dc546bd832eb7b93f2abd5b5ba4905b7db1ee60dbd7beabd28b5d85cdddf95727bfb3d0d465d66aa9cae487eaf2dc4d927991d25c73", 0xb4}, {&(0x7f0000000240)="006d192390334b18f53dc0a4a9121ea65dfe17d5bf41156197cafafbea21e5a9549d6ee428ef3ab1473fd629a0f58aa51d3bbd03d138377dc4ed58f86aa461caf137dd18", 0x44}, {&(0x7f00000002c0)="f78ca43b28bc4ccb52c373944a110689144582d8529a3e0ae9e620bbc5890c1d0e1818af67d32359b83fca44bc3bb09bef2a45e1c9c1a52bda18e31a8d80c037da2901908c1e817f64d2bfd67bcded9add79230063352589173a36bdb02c82eab35f614cb2a10d4d41d3666eea3ab01807f5e985028fddebb3f208106182521f93d862ff200f568e47", 0x89}, {&(0x7f0000000380)="a9849794f1c59167368acc4437ced2dd1c6a0a5b20fa56d3fb58082634294ac630e539ad8f2c45c863d247e8455075f0bb9ec99d118364e9a08fb210d60f091e165f0192674d1a07d975738a334616c51da5e6f46f6b5ce048e29f8ff0315e3f4bebab65efee6d4d1b43fcef81bcb92ac9895670a0140122c0eaff6fcd0bcea0477761f036dd852817eb122b6596a4c0a08c5d097e6492841734a73ab3567762b77875f18e564d1fc5151b3d4606b0707dc0f082322849cfc924b8e76ca65f57cdb23f8264af556ec93b0845e631227c1e043a9f4b39e12ebcf0e5d0e89d90680ac0f43186d068712dbd0f", 0xeb}, {&(0x7f0000000480)="16a989bfdb3790718ed828001cb3536f1db8aff85c506df88df4ff6beb62e1647caca90172e50e83304d07d3f68f99b9fe64651710d9deb1f020e67764e48e1231953659dd5e14ed061aed454b7eed9f69d7cd9895b535b0eb880d961255820eabf170bd955883b83dcbe04d96f9a142ed8641827901", 0x76}, {&(0x7f0000000500)="cbe80dcfa8bd774e9b03ea9cd1b8895e46162d00ec1761c6eb65830e5174484deda67bb393477277120b3bb96a07953c4ed3c2e9bc95244a0cf4a3d7764c9f1fdffc5c7f131fc9205caa15d19ba1642b409e8df5eeb510c8ec24ec2e809128bab0ec3628c28e5c4937979634e632c87af15491978587d398aaa4b6c6300ac3b490bbba80", 0x84}, {&(0x7f00000005c0)="efbacfbe4b2e93cc123f9ee817d900e068b6b5e0ed45fa8bd3809cd3b9f1c1c2df2d8801d33c781c8848228e858c", 0x2e}, {&(0x7f0000000600)="e146363c8324ce5f7fecfd534d6b091c19b1f43521154392c39211516c98187232cfe6980420938e771ce3ef9ff0d5286aa19171e72f1be7d5c8884e882da669e4c973969af55429494849a4026a1ada307015caa2ac8dd52285db9ee466d7cef2a0986234cfd57e47b5a40e", 0x6c}, {&(0x7f0000000680)}], 0xa, &(0x7f0000000d00)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb8, 0x4000}, {&(0x7f0000000dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000e40)="bdfcc96b9ddeaaa92f858ddfcf867bfb81379e9058c094cf531368b25a885e6eaab9ce2c103d50d904b7415d3fe109751993fa837f29a816e848796f57df5823ff06f40bf0bca32898875a416a447f88e062bd88b9739088cd60761c970dda62ad7a965078f9fab3942fd47ae2b2856b8612a5c216484b65e12436cf", 0x7c}, {&(0x7f0000000ec0)="2eea6c4ecf9254c57e3675c5890975b5d80d", 0x12}, {&(0x7f0000000f00)="54be6d5960e7b2c874f2edb8f43db4adae38a34331fe88b6f1a3548b4a49ef87f2898fecfc96f1abfe6838c7b90560d769c68ea6e854a4233205243feace3e20e3378540689aa96f73539048152b13b779c2032712cefcfa5ee042ba90c3596924a394e60df2b03ff14802126608b09b", 0x70}, 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0x1000}], 0x3, &(0x7f00000039c0)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}], 0x74, 0x8000}, {&(0x7f0000003a40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004d80)=[{&(0x7f0000003ac0)="e61b79d86a417d631e2ab4c4ef54631daee1675b618092da721c4020b848e19bbac39ee69778e1baf2ed14288f9a57199577f463e9590e47c23425ffcdad85913ae70c0f9019b4263b0c84678cb96fd0dd", 0x51}, {&(0x7f0000003b40)="57d179a3783bb3", 0x7}, {&(0x7f0000003b80)="e2973a3610b3689240a7a6799a46c84d65553794c9861f02bfd98dffd240503c97a94c0b4b45f6f436a6c1199a350d4f3f7f63b34e9b74aeeb299ba32111981eaf82502f8831808266a865665f06ef7f44f2ad99ba0377ddc8ba82ec44edf53419e2bc328074d818d58b1d262d840137716d71cbdd906194c7e026a2f3586592accb01f7fc16a4824020237819a162fc2b83ba9756f8c428b5d406de6ad8519efe349b4608fb22e038ffc785a29676287ae3d576a6d158ce20f60ca4a4e507925ac7fe2675c7a1953638efb26a24dd91aa251fdd23fe04cf909e5c910f1690", 0xdf}, {&(0x7f0000003c80)="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0x1000}, {&(0x7f0000004c80)="fcd8dc6ef5f3c0bba4337a93877e47bb34492b8e40570d2a26e9fa4a8d255bf1c17f9fe74054a0f62fde33d6372f4b117151a52e9e06037242449783b77dc3f0374cd050a716f0aa1447f25a52967b74b6a201b92c0cc310295f09f18dba1208fde47411d442bc603b6b6cb0735bf3cf74991a9065d019669295d6db16def5e0e7cf4386197a495e8d1efdf3e0a07c8605db4e313f69796aa265e7652f9854c107f1aa1c3cf038ca2fdb090cc077886b5fb1e23b2b589af259314cb21bbcd59587dab85b4f681db0a17418ae6a4dfff079d4724fa9", 0xd5}], 0x5, 0x0, 0x0, 0x24040044}], 0x4, 0x20000000) 2018/03/16 14:20:53 executing program 2: r0 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000040)=""/200, 0xc8, 0x2003, &(0x7f0000000140)={0x1a, 0x300, 0x2, 0x9, 0x74, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x80000001, 0x62000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f00000002c0)=0x14) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl(r2, 0x2, &(0x7f0000000a80)="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") keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000a00)='.request_key_auth\x00', &(0x7f0000000a40)='Ieth1\x00') setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180)={0x0, 0x90000000, 0x101, 0x8a4}, 0x6) 2018/03/16 14:20:53 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x102b}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x7fff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) 2018/03/16 14:20:53 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f000046eff0)=[{&(0x7f000004f000)=""/128, 0xfee0}], 0x1) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000140)="0a243961afeb89f0e0ab3b3a2f7343e9298abc75f2891767ddb001115ce913bbd825aec74d32983fa2a4cdc158b73b204faaf066548fe34b0381b916ab39d78eac615aeb7ae9ab5e07b68a0a37c78970baab2c1a5d63a0e1f99dcb5a1aa667893bc678a6bbedb929df17fb37a100d1e62f507e1c78f83012c8c3cc1691a8a97d3a3709a2ecdb6b576389f569a79f5d46b570c0dc624090ea59", 0x99}, {&(0x7f0000000200)="c1d68bd43f82633c774a49096b35a35936e498cf5187312cd1713a9f75df9bb8da12ce583cc36b5950093b85a747885419e1531339fca60c876c2fae70ad6a8f51f4e31aa5f130fc", 0x48}, {&(0x7f0000000280)="012a8dc789e57d694b3e3b0dc2779f8d5b571ea9cc4c7c7cf4fefbe6a1fa077223c66671920dff39867b8cac66eb41bcd49dd484a6431bf403e8d32dc290179e18999afbb5577874851db2f243d84d0eb351b9ae737d5543ff2a5dd7bbb8095deef1ef309fbbb8f6fadc678e58d58e5c33853b7ccbda2efdf4c286766701d70079088effa17486e608429c28ec891a44cc6cc24251e06f1b434e857f865e0267292b2aaa69ba95b1d3c605173ab507d838d825a9db03e6e02db0ee7be26e7222e8c03520545e6d669e499e4c6765dc887567a4f7d14743d761b9c3a8cea85e02884b909a2e6b2b8bc8", 0xe9}], 0x3, &(0x7f00000003c0)=[@rights={0x18, 0x1, 0x1, [r1, r0, r0]}], 0x18, 0x10}, 0x44000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0x4}, 0x68) 2018/03/16 14:20:53 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000100)={{0x2, 0x3, 0x4, 0x1, 0x3}, 0x80000001, 0x7f}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/175, 0xaf) fchdir(r1) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x9, &(0x7f0000000280)=0x1) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/16 14:20:53 executing program 1: openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3f, 0x80000) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000000)=""/63, 0x3f}, &(0x7f0000000040)}, 0xfffffffffffffe47) 2018/03/16 14:20:53 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./control\x00', 0x0) symlinkat(&(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000100)='./control/file0\x00') unshare(0x400) dup(r0) readlinkat(r0, &(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)=""/239, 0xef) 2018/03/16 14:20:53 executing program 5: pipe(&(0x7f00000012c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000010c0)={0x400, 0x201, 0xfffffffffffffff7, 0xfffffffffffffffd, r1}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = gettid() ptrace$setregs(0xf, r3, 0x7, &(0x7f0000001180)="a5e4439745f3fcb47c94e47f9d8fd1a39c0d2401e255d12f46d3eaeda56791786245e55f58700ceeb9947c356f3248500a7e90c10ed8d53bc5caf0ac8cc617de02728aaeac678f17b544b584ed88464ad8826f41b094fdfc48e5c22aab25a0c1cb") fcntl$setstatus(r2, 0x4, 0x2c00) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001100), &(0x7f0000001140)=0x8) 2018/03/16 14:20:53 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000907800005cbe9f6325762f3662c479de1cb9429dcf9090106ddb6896fa961a57339461f5725b82deab4b817252cc92e56e80f42c53e98666dc0f205b776b9673d139e2c7c0fb7088a9de125b230c16d99afd0c8ff77571ff62156abb6e8e9b6c477b64ea4ed42937742c47affb0175a34160be5a6fc719f4b6229544e655fad83fd43eb88b89fa04a5080085c61437b7bfd0e9b7f58cb6918a540303604cbb2b906c4224b041c4200630cf77c5ae7c73e3fa020fdfb8263e55985bb8994fcd7e0dace77df6df504a09c870993dd3011c53e9b5ad41b926cc5fc98277c7f347f3dbc36100df"], 0x0) socketpair(0xf, 0x0, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x3, 0x1, 0x4, &(0x7f00000001c0)=[0x0], 0x1}, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x2, 0x4, 0x2}}, {&(0x7f0000000080)=""/46, 0x2e}, &(0x7f00000000c0), 0x2}, 0x9c) 2018/03/16 14:20:53 executing program 2: r0 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/input/mice\x00', 0x0) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0xff, 0xfffffffffffffffd) r2 = syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0xe54, 0x40) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f00000006c0)={0x3, 0x101}) r3 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='securitywlan0\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r0, r1, r3}, &(0x7f0000000400)=""/252, 0xfc, &(0x7f0000000640)={&(0x7f0000000500)={'sha512-avx2\x00'}, &(0x7f0000000540)="ba2b75e8e57db8b2cb321719b4d270a02a8265ae6880d5358fa121615968a76434f4bbdb6c00e3d6d7be82afdb8e926fda87e3fa95e9d21833685be17bae8bb061e730d592891a8f59c48ff9bdfbbcf79cfc222c6fdb6f41c843e2088b65eec9220693a5b1a11a13f8dab1cb40a2d77f0a474644a00921ee75bdee33b8f8c5d48d9acf0c9e3040750012df1f490cf8c8a172dc82f60a3f3a7965636aa0c381d6b989a16efbcf4242b8dd13a75e888b7078c118d7ce97a48064ccec9210cbb5e84072aad0d78b1bebad5ebb1961", 0xcd}) r4 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000b5f000)="070704002a", 0x5) connect$inet(r4, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20600) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000000040)) 2018/03/16 14:20:53 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 2018/03/16 14:20:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x101) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x480, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000000040)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/03/16 14:20:53 executing program 0: mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000080)=""/162) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) 2018/03/16 14:20:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002c0086c215b61239b7e16cb6892fad99ffd2ca"], 0x18}, 0x1}, 0x0) 2018/03/16 14:20:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\x00', 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="5861f2bd", 0x4, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/124) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)="a0", 0x1}], 0x1, 0x0) r3 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x6, 0x2, 0x10001, 0x9, 0x0, 0x2, 0x7fff, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)={r4, 0xa9, "01bce008a0d5e03a989f46b593e78bc8ba8579e62466e7b8050aa240ddec1033dcf46017e1e63f00b3d06ff9c41bc2d6b3d64ddd0c0e661012382656649d2f70edb3914b752eab647f65cf8961736771252ff08397e0dc33e63aad699e6b99a8fdcbd5c3c9bad3ecae7814ce278465c50d20ca419f46bbf309e943a848e81426ea2057329b14536745fcd43546ffe64a017011b9bc7b2a664cc7b150801bee7fbc75910bdc77c191eb"}, &(0x7f0000000240)=0xb1) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/16 14:20:53 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0x12) r1 = add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="69a59cf0d52c1aee13254062c687508e7db3062c012063868d77344c1b0e1c05a9bc735612cd4a3a6605f39f335009de5e22b483aa1fd5b2513d07ec17c616f1345bc56652cab19df539e4d4792ad90618c5d5d98676b8f9f793d535036d2e915868389e13cfe60961f9f4e176c6c48ffeadd2c646dd0211cea58803961604ab7f1df30dd2b960a9af210e7b56bf92a26db974ea4c0321c4be99185c91cb5653797d4817584181f78338750018684a70ed849fc635c9bbad4a4860bafded9cda2a6fb174d0b4684e7820d42d7139951b05876897345d4d492fee97e643593281df7eaa1a007e6d", 0xe7, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0xffffffffffffff5b) 2018/03/16 14:20:53 executing program 1: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, r0, 0xfffffffffffffffa) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000892000)) 2018/03/16 14:20:53 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @host=0x2}, 0xffffffffffffff76) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000001c0)) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x101000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) socketpair(0x1a, 0x6, 0x9, &(0x7f0000000140)) 2018/03/16 14:20:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='proc-@.ppp1$\x00', 0x2) openat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x40, 0x10) uselib(&(0x7f00000005c0)='./file0\x00') 2018/03/16 14:20:53 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x140) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f000000bff0)={0x1d, r2}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='ip6gretap0\x00') bind$can_raw(r1, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/03/16 14:20:53 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000ffc), 0xffc5) 2018/03/16 14:20:53 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xf8, 0x3}, &(0x7f0000000280)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x6, 0x2, 0x0, 0x5, 0x6}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0xe2, "0eb44bc4e96319c4160237ed6bfee60dddee1896fe8ab0ac0a329dbd4375609e15228cf4c877a3691f0a188332261ae5bdf7feced077ef623e3494ccbda110bf412136b7c847547027cfa2523bf597057455ecb798383e0daf4935536ad9c1699d6d815f0745af0875f043f83c64417a1e671421fb3657266d1c056638a06025bf192d1a083eb355da3b0ee4477c05759bfae005cc067831d89a2a4e4b64c6c3c284143673a9a8481dcedc92a3ed365d66342d2f69647c888e187534d349d893929e228797c7145522f53e524eea00ecd9c5c69dd126b3ad0dd58c34b664e8ca6177"}, &(0x7f00000004c0)=0xea) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0xffffffff, 0x8}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000180)=0x7e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r4, 0x0, 0x2, 0x20, 0x3, 0x7fff}, &(0x7f0000000140)=0x14) close(r0) 2018/03/16 14:20:53 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setgid(r1) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) bind(r0, &(0x7f0000000140)=@ll={0x11, 0x1c, r2, 0x1, 0x1d48, 0x6}, 0x80) setgid(r1) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @rand_addr=0x94}, 0x10) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/03/16 14:20:53 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) listen(r0, 0x0) shutdown(r0, 0x1) 2018/03/16 14:20:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x1000) socket$unix(0x1, 0x1, 0x0) 2018/03/16 14:20:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000002c0)="83bf1df2352a6c836e15fc17391b0fa1ca39803b1b76abe695978a1e791e23ba2ae203693a09f3849089135911e2cfaf356fecf6d418532896181231af8eeca9caecd097db688c71c4dd32917b2696acff5136ea088dbb4c0b9138c5df4b6a4fb4d0948c4f943e1176ad2100b2746c440bba93321d3b493db2f5dc8533128ca82fb4d8b894c42104010093c99b9b4d442e4f07cd90c0138a54b8f4e086d0619ae3f16c08baeae9586ffa334bbc1eb0d31b19f049598d9fe1529f5bfe671c140f8301ac6e34025c87b2d451", 0xcb, 0x3, &(0x7f0000000400)={r1, r2+30000000}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x5, 0x36b, 0x2}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000440)=""/4096) setns(r0, 0x4000000) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/126, 0x7e}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000001c0)=""/136, 0x88}], 0x3) 2018/03/16 14:20:53 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="250000000f70bfcd969b4770aef64e57af94456b11673a164bc5e371d1b074dfa76e1167ee3ad126c1"], &(0x7f0000000180)=0x2d) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x3, 0x30}, 0xc) pread64(r0, &(0x7f00000000c0)=""/105, 0x69, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) open(&(0x7f0000000200)='./file0\x00', 0x4800, 0x40) 2018/03/16 14:20:53 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x6, 0x7ff}) 2018/03/16 14:20:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r0, &(0x7f00000004c0)=""/244, 0x114) 2018/03/16 14:20:53 executing program 2: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x8da47cfa17312c20, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x2000000000000001, 0xb}, 0x2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="037984ebd90000"]) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x7293, 0x9, 0x3f}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/16 14:20:53 executing program 6: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r0}) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) tkill(r0, 0x15) sendmsg$key(r3, &(0x7f0000e46fc8)={0x0, 0x0, &(0x7f00008aa000)={&(0x7f00006df000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/16 14:20:53 executing program 3: clock_gettime(0x40001, &(0x7f0000000080)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x180) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x2}, {0xa, 0x5}, {0xb, 0x42f}, {0x8, 0x4}, {0x8, 0xdf1}, {0x4, 0x200}, {0x8}, {0x2, 0x72}], 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0x2dc) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000040)={r0, r0, 0x7, 0x9, &(0x7f0000000140)="fc44c51eb5801afb9709d4b25eed5e553aad56fb8e857455f7bfe7fea4f70caeb998920c9aad7ce2734352d5b88fa596ba770618be753f7f51940160f0237d256c1f44908298f95276f3eb13e434119ea947a891fc4bbb550f492872fd", 0x0, 0x81, 0x10001, 0xfffffffffffff801, 0x1, 0x9, 0x4, "8df8dda3b32e8d2bc57efc981f"}) 2018/03/16 14:20:53 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"6772657461703000000000ffffffff00", {0x0, 0x4e20}}) 2018/03/16 14:20:53 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000d3f0a)=""/246) pread64(r0, &(0x7f0000000080), 0x0, 0x0) 2018/03/16 14:20:53 executing program 2: socket$inet6(0xa, 0x802, 0x0) futex(&(0x7f0000000080), 0x0, 0x2, &(0x7f0000000300), &(0x7f0000000340), 0x0) poll(&(0x7f000000bfe5), 0x0, 0x0) 2018/03/16 14:20:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x680080, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r2, r3}, 0xc) getpriority(0x0, r1) getpriority(0x0, r1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0x4) seccomp(0x0, 0x0, &(0x7f0000000140)={0x0, &(0x7f0000002ff8)}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000040)=0x2, 0x4) 2018/03/16 14:20:53 executing program 7: syz_emit_ethernet(0x67, &(0x7f0000001280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x2, [], ':'}, {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}}}}}}, &(0x7f0000000040)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x7, 0x795a6e93, 0x1, "f39bde3dd5e4f9eefe32cd92483b18440a8a4e5851f4d525fe623644eea2f934f6ab962d5792135038083f23e6e2337ecf11697fa8d710866f3d71503067e3", 0x33}, 0x58) 2018/03/16 14:20:53 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff89, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0xcc5, 0x9}, {0x80, 0x1}, 0x3f, 0x3, 0x40}) 2018/03/16 14:20:53 executing program 4: r0 = memfd_create(&(0x7f0000000080)='self^+\x00', 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'erspan0\x00', 0x1}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x81, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 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={&(0x7f00006d7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/16 14:21:04 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x2102) write(r1, &(0x7f0000000040), 0x71) dup3(r0, r1, 0x0) 2018/03/16 14:21:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000de0000)) creat(&(0x7f0000000000)='./file0\x00', 0x8) 2018/03/16 14:21:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)='<', 0x1) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/03/16 14:21:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000140)=0x6) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x0, 0xd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0xc3}, {0x0, 0x0, 0x0, 0x0, 0x29e}, {0x0, 0x0, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3f}, {0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x617}, {0x0, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x6002, 0x4000}, {0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x401, 0x0, 0x43c74898]}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/16 14:21:04 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x14500, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000100)={@local, @rand_addr}, &(0x7f0000000340)=0x8) r2 = syz_open_procfs(r0, &(0x7f00000003c0)='limfts\x00') sendmmsg$nfc_llcp(r2, &(0x7f0000000300)=[{&(0x7f0000000000)={0x27, 0x0, 0x1, 0x6, 0x8000, 0x1, "4a4762adc10c52368f98d53d8419b485319b6e35c862b5f477307187997e129506ea5d31ecc51f66a7483e931d512fd9429205cbdb01eeee509a4e9aea3268", 0x1b}, 0x58, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x20000000}, {&(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0x5, 0x80000001, "fc41dcd7bc9508b8af4c7047c4c89d5d5696389f7635e40c24ce8bb887672d70cfffaf2a14bdef6353a6058140d52e9f9133ee8f46e3fb4b14632173139bbb", 0x2}, 0x58, &(0x7f00000000c0)=[{&(0x7f00000001c0)="997df1497dda53227b75878dd4fa071a93e2407bcc5c76eca0dfdcbdc24013c114acb5646c9ecc05ce017a27b0908fa292dcc01efafa5d3d033a9a91eb309d587624c6a5fc3dd0a4f48e910d1c986ae4af210844919b85343f5d66b40250b23487edbfffac98c8b76e2e8805b62685c95d1464133a7fd7beaf27a93d313d8fcea0d1732a7030424f2d2bafcb6afb50399474a7022732cbd67cefabd4489d6f192b4efd464e55d9fd2b0c62e5716a792f3e5bfe69a6eefab9cd8c7027b7", 0xbd}], 0x1, &(0x7f0000000280)={0x4c, 0x10f, 0x5, "6a5d31eb0078974a143ed17756f5e8a3d24df318585076a343482cfee7e8d6186ea0533c41f75407f5a4bdfb9abed5c470273f35713eff7605a7253964"}, 0x4c, 0x4000080}], 0x2, 0x4000) lseek(r2, 0x0, 0x2) 2018/03/16 14:21:04 executing program 5: r0 = socket(0x2, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000000000)=[{0x60}, {0x6}]}, 0x8) socket(0x2, 0x800, 0x400) 2018/03/16 14:21:04 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)="76656e7f01", 0x1026a) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setgid(r1) 2018/03/16 14:21:04 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000100)=0x1, 0x4) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4008000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x0, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = dup3(r1, r0, 0x80000) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000003c0)=@pic={0x4, 0xff, 0x101, 0x8, 0x80000001, 0x7, 0x10001, 0x5, 0x8, 0x5, 0xfff, 0x401, 0x7, 0x6ca8, 0x800, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r1}) 2018/03/16 14:21:04 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) read(r0, &(0x7f0000000040)=""/7, 0x7) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e7f000)=0x20000007fff, 0x382) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/03/16 14:21:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000540)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) close(r0) 2018/03/16 14:21:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000a0a050e000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 68.153480] ================================================================== [ 68.161029] BUG: KASAN: use-after-free in __list_add_valid+0xc6/0xd0 [ 68.167501] Read of size 8 at addr ffff8801bcf15898 by task syz-executor5/9282 [ 68.174830] [ 68.176437] CPU: 1 PID: 9282 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #266 [ 68.183683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.193009] Call Trace: [ 68.195579] dump_stack+0x194/0x24d [ 68.199186] ? arch_local_irq_restore+0x53/0x53 [ 68.203830] ? show_regs_print_info+0x18/0x18 [ 68.208308] ? __list_add_valid+0xc6/0xd0 [ 68.212433] print_address_description+0x73/0x250 [ 68.217251] ? __list_add_valid+0xc6/0xd0 [ 68.221374] kasan_report+0x23c/0x360 [ 68.225154] __asan_report_load8_noabort+0x14/0x20 [ 68.230058] __list_add_valid+0xc6/0xd0 [ 68.234010] rdma_listen+0x581/0x8e0 [ 68.237702] ? rdma_resolve_addr+0x26c0/0x26c0 [ 68.242270] ucma_listen+0x172/0x1f0 [ 68.245957] ? ucma_accept+0x970/0x970 [ 68.249821] ? kasan_check_write+0x14/0x20 [ 68.254030] ? _copy_from_user+0x99/0x110 [ 68.258154] ucma_write+0x2d6/0x3d0 [ 68.261754] ? ucma_accept+0x970/0x970 [ 68.265614] ? ucma_resolve_route+0x1a0/0x1a0 [ 68.270093] ? ucma_resolve_route+0x1a0/0x1a0 [ 68.274561] __vfs_write+0xef/0x970 [ 68.278165] ? rcu_note_context_switch+0x710/0x710 [ 68.283072] ? kernel_read+0x120/0x120 [ 68.286938] ? __might_sleep+0x95/0x190 [ 68.290891] ? _cond_resched+0x14/0x30 [ 68.294755] ? __inode_security_revalidate+0xd9/0x130 [ 68.299919] ? avc_policy_seqno+0x9/0x20 [ 68.303955] ? selinux_file_permission+0x82/0x460 [ 68.308786] ? security_file_permission+0x89/0x1e0 [ 68.313691] ? rw_verify_area+0xe5/0x2b0 [ 68.317724] ? __fdget_raw+0x20/0x20 [ 68.321414] vfs_write+0x189/0x510 [ 68.324936] SyS_write+0xef/0x220 [ 68.328363] ? filp_open+0x70/0x70 [ 68.331893] ? SyS_read+0x220/0x220 [ 68.335500] ? do_fast_syscall_32+0x156/0xf9f [ 68.339971] ? SyS_read+0x220/0x220 [ 68.343574] do_fast_syscall_32+0x3ec/0xf9f [ 68.347867] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.352349] ? do_int80_syscall_32+0x9c0/0x9c0 [ 68.356901] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.361372] ? finish_task_switch+0x1c1/0x7e0 [ 68.365845] ? syscall_return_slowpath+0x2ac/0x550 [ 68.370748] ? prepare_exit_to_usermode+0x350/0x350 [ 68.375742] ? sysret32_from_system_call+0x5/0x3c [ 68.380567] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.385390] entry_SYSENTER_compat+0x70/0x7f [ 68.389769] RIP: 0023:0xf7f18c99 [ 68.393108] RSP: 002b:00000000f771409c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 68.400788] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000000 [ 68.408033] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.415279] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 68.422529] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 68.429774] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 68.437040] [ 68.438643] Allocated by task 9282: [ 68.442246] save_stack+0x43/0xd0 [ 68.445672] kasan_kmalloc+0xad/0xe0 [ 68.449360] kmem_cache_alloc_trace+0x136/0x740 [ 68.454003] rdma_create_id+0xd0/0x630 [ 68.457866] ucma_create_id+0x31a/0x620 [ 68.461812] ucma_write+0x2d6/0x3d0 [ 68.465413] __vfs_write+0xef/0x970 [ 68.469013] vfs_write+0x189/0x510 [ 68.472527] SyS_write+0xef/0x220 [ 68.475952] do_fast_syscall_32+0x3ec/0xf9f [ 68.480248] entry_SYSENTER_compat+0x70/0x7f [ 68.484626] [ 68.486224] Freed by task 9282: [ 68.489477] save_stack+0x43/0xd0 [ 68.492900] __kasan_slab_free+0x11a/0x170 [ 68.497109] kasan_slab_free+0xe/0x10 [ 68.500880] kfree+0xd9/0x260 [ 68.503956] rdma_destroy_id+0x821/0xda0 [ 68.507990] ucma_close+0x100/0x2f0 [ 68.511590] __fput+0x327/0x7e0 [ 68.514844] ____fput+0x15/0x20 [ 68.518114] task_work_run+0x199/0x270 [ 68.521973] exit_to_usermode_loop+0x275/0x2f0 [ 68.526528] do_fast_syscall_32+0xbe6/0xf9f [ 68.530822] entry_SYSENTER_compat+0x70/0x7f [ 68.535200] [ 68.536803] The buggy address belongs to the object at ffff8801bcf156c0 [ 68.536803] which belongs to the cache kmalloc-1024 of size 1024 [ 68.549937] The buggy address is located 472 bytes inside of [ 68.549937] 1024-byte region [ffff8801bcf156c0, ffff8801bcf15ac0) [ 68.561878] The buggy address belongs to the page: [ 68.566787] page:ffffea0006f3c500 count:1 mapcount:0 mapping:ffff8801bcf14040 index:0x0 compound_mapcount: 0 [ 68.576739] flags: 0x2fffc0000008100(slab|head) [ 68.581386] raw: 02fffc0000008100 ffff8801bcf14040 0000000000000000 0000000100000007 [ 68.589242] raw: ffffea0006f2ba20 ffffea0006f14a20 ffff8801dac00ac0 0000000000000000 [ 68.597094] page dumped because: kasan: bad access detected [ 68.602779] [ 68.604381] Memory state around the buggy address: [ 68.609290] ffff8801bcf15780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.616641] ffff8801bcf15800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.623979] >ffff8801bcf15880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.631316] ^ [ 68.635444] ffff8801bcf15900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.642778] ffff8801bcf15980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.650109] ================================================================== [ 68.657447] Disabling lock debugging due to kernel taint [ 68.663652] Kernel panic - not syncing: panic_on_warn set ... [ 68.663652] [ 68.671040] CPU: 1 PID: 9282 Comm: syz-executor5 Tainted: G B 4.16.0-rc5+ #266 [ 68.679617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.688955] Call Trace: [ 68.691528] dump_stack+0x194/0x24d [ 68.695131] ? arch_local_irq_restore+0x53/0x53 [ 68.699779] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 68.704526] ? vsnprintf+0x1ed/0x1900 [ 68.708309] ? __list_add_valid+0x40/0xd0 [ 68.712441] panic+0x1e4/0x41c [ 68.715613] ? refcount_error_report+0x214/0x214 [ 68.720347] ? add_taint+0x1c/0x50 [ 68.723863] ? add_taint+0x1c/0x50 [ 68.727380] ? __list_add_valid+0xc6/0xd0 [ 68.731506] kasan_end_report+0x50/0x50 [ 68.735458] kasan_report+0x149/0x360 [ 68.739242] __asan_report_load8_noabort+0x14/0x20 [ 68.744151] __list_add_valid+0xc6/0xd0 [ 68.748107] rdma_listen+0x581/0x8e0 [ 68.751796] ? rdma_resolve_addr+0x26c0/0x26c0 [ 68.756364] ucma_listen+0x172/0x1f0 [ 68.760053] ? ucma_accept+0x970/0x970 [ 68.763917] ? kasan_check_write+0x14/0x20 [ 68.768131] ? _copy_from_user+0x99/0x110 [ 68.772258] ucma_write+0x2d6/0x3d0 [ 68.775862] ? ucma_accept+0x970/0x970 [ 68.779726] ? ucma_resolve_route+0x1a0/0x1a0 [ 68.784203] ? ucma_resolve_route+0x1a0/0x1a0 [ 68.788673] __vfs_write+0xef/0x970 [ 68.792278] ? rcu_note_context_switch+0x710/0x710 [ 68.797185] ? kernel_read+0x120/0x120 [ 68.801052] ? __might_sleep+0x95/0x190 [ 68.805010] ? _cond_resched+0x14/0x30 [ 68.808879] ? __inode_security_revalidate+0xd9/0x130 [ 68.814046] ? avc_policy_seqno+0x9/0x20 [ 68.818081] ? selinux_file_permission+0x82/0x460 [ 68.822899] ? security_file_permission+0x89/0x1e0 [ 68.827803] ? rw_verify_area+0xe5/0x2b0 [ 68.831843] ? __fdget_raw+0x20/0x20 [ 68.835537] vfs_write+0x189/0x510 [ 68.839058] SyS_write+0xef/0x220 [ 68.842484] ? filp_open+0x70/0x70 [ 68.846002] ? SyS_read+0x220/0x220 [ 68.849611] ? do_fast_syscall_32+0x156/0xf9f [ 68.854082] ? SyS_read+0x220/0x220 [ 68.857686] do_fast_syscall_32+0x3ec/0xf9f [ 68.862014] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.866492] ? do_int80_syscall_32+0x9c0/0x9c0 [ 68.871046] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.875517] ? finish_task_switch+0x1c1/0x7e0 [ 68.879990] ? syscall_return_slowpath+0x2ac/0x550 [ 68.884898] ? prepare_exit_to_usermode+0x350/0x350 [ 68.889892] ? sysret32_from_system_call+0x5/0x3c [ 68.894713] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.899536] entry_SYSENTER_compat+0x70/0x7f [ 68.903923] RIP: 0023:0xf7f18c99 [ 68.907260] RSP: 002b:00000000f771409c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 68.914943] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000000 [ 68.922194] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.929445] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 68.936695] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 68.943941] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 68.951685] Dumping ftrace buffer: [ 68.955202] (ftrace buffer empty) [ 68.958885] Kernel Offset: disabled [ 68.962487] Rebooting in 86400 seconds..