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", 0x595, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/02 17:37:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x7, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/02 17:37:54 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x3, 0x2) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000003) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4) 2018/06/02 17:37:54 executing program 3: r0 = epoll_create1(0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001ec0)=[{{&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/154, 0x9a}, {&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000280)=""/172, 0xac}, {&(0x7f0000000340)=""/72, 0x48}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0xffff}, 0x3f}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/126, 0x7e}], 0x1, &(0x7f0000001580)=""/15, 0xf, 0x6}, 0x100000000}, {{&(0x7f00000015c0)=@l2, 0x80, &(0x7f0000001800)=[{&(0x7f0000001640)=""/34, 0x22}, {&(0x7f0000001680)=""/185, 0xb9}, {&(0x7f0000001740)=""/173, 0xad}], 0x3, 0x0, 0x0, 0x2}}, {{&(0x7f0000001840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f00000018c0)=""/121, 0x79}, {&(0x7f0000001940)=""/130, 0x82}, {&(0x7f0000001a00)=""/176, 0xb0}, {&(0x7f0000001ac0)=""/18, 0x12}, {&(0x7f0000001b00)=""/96, 0x60}, {&(0x7f0000001b80)=""/58, 0x3a}, {&(0x7f0000001bc0)=""/184, 0xb8}, {&(0x7f0000001c80)=""/66, 0x42}, {&(0x7f0000001d00)=""/66, 0x42}], 0x9, &(0x7f0000001e40)=""/75, 0x4b, 0x7}, 0x1}], 0x4, 0x1, &(0x7f0000001fc0)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000020c0)=0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000002000), &(0x7f0000002040)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) openat$cgroup_int(r2, &(0x7f0000002100)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000240)) 2018/06/02 17:37:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) chroot(&(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000001c0)={0x1, 0x8, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x28, {0x2, 0x4e20, @loopback=0x7f000001}, 'nr0\x00'}) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) 2018/06/02 17:37:54 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x64, 0x3ff, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0047fc2f07d82c162b09604932f5170a2bb1e699c32d87347a178968cbce4b779cc31deb969f7c2999b9626c7966dd5cad5dc58f3df0faa16e42706e15d5538328d1c6a688402704e5049061e2163ed4c4562c3bdf65df900f92c6b31a1b2e13c378d96890d364e6d2e13f16dbe5e7bb7c57c05d8923049a9bd771b66b06a089721ca2ace623ce9a380fbe5d1d927237b0b1935cb99d4b267634904a6e52f7b29052d93bb97644") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000000), &(0x7f00000002c0), 0x2}, 0x20) 2018/06/02 17:37:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x200, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000180)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) setresgid(0x0, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r2, 0x8, r4) process_vm_writev(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/20, 0x14}], 0x1, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/10, 0xa}], 0x10, 0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) tkill(r1, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/06/02 17:37:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000240)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x10200) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x6) 2018/06/02 17:37:54 executing program 7: clock_nanosleep(0x3, 0x0, &(0x7f0000000100), &(0x7f0000000180)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x8a}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0xc13d}, &(0x7f0000000140)=0x8) 2018/06/02 17:37:54 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0xab, 0x0, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x7}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x9) r3 = gettid() migrate_pages(r3, 0x8, &(0x7f0000000180)=0x100000000, &(0x7f00000001c0)=0x5) fcntl$setpipe(r0, 0x407, 0x7) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="020700000700000000000000000000000500050000ff00000a00000000000000fe8000000000000000000000000000aa000000000000000027d9b5d5e1f7e54974d6fc3d84de6c1844da6b3889cdabb006f387afb922a8680c276aff18e5b538a53341ff733a0d591d55dc1412bfd8c42a8336068defa75858c0f68f496590f23eb1e21903ebcdd9fd5642f740fb0538626734a096acefc0"], 0x38}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) 2018/06/02 17:37:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000400)=""/166, 0x112) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f00000000c0)='./file0\x00') ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r2, 0x5, 0x7f, r2}) io_setup(0x4, &(0x7f0000000000)) getdents64(r2, &(0x7f0000000180)=""/54, 0x2b8) 2018/06/02 17:37:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000009) pselect6(0x40, &(0x7f0000000a80), &(0x7f0000000b00)={0x9, 0x800000000000}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000000), 0x8}) 2018/06/02 17:37:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000180)='/dev/kvm\x00', 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000001c0)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x111140, 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000080)=0x8000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000200)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 17:37:54 executing program 1: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee100f907000f0000000000", 0x24) pipe(&(0x7f0000000000)) 2018/06/02 17:37:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x7fff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) close(r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/115) [ 184.334835] netlink: 'syz-executor1': attribute type 15 has an invalid length. [ 184.374122] netlink: 'syz-executor1': attribute type 15 has an invalid length. 2018/06/02 17:37:55 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') write$cgroup_pid(r0, &(0x7f00000000c0)={[0x30]}, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2a75, 0xfffffffffffffffb, 0x1ff, 0xffffffff, 0x101}, 0x14) sendfile(r0, r0, 0x0, 0x8) 2018/06/02 17:37:55 executing program 7: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x1ff, 0x2, &(0x7f0000000100)=[{&(0x7f0000000240)="027fa4877561ee865deb28afacdb373760e0ac4d7a2c8317d6dfc72ddf17155f50b1d998296213928d5f7e675a86af618ad8e134af2c97c8ae1d4cb0369c7a64348b30543fada8551c635bb8e17de46b4773d378463650343c705db18177cdf5083c0a2a5213cc3a2bc72bdd94d9113590d18526f52410b2750472dbcd69ba38a3bb1532f89160e15eab672f7d8b93d9d1ae4a42c4242924ecfa22cf9e22ab6271b99f98b9ddb9d66651f8bd7540350eca08d07b4ee8476b0f31c6d23f", 0xbd, 0xffffffffc0e38058}, {&(0x7f0000000300)="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", 0x1000, 0xfffffffffffffffa}], 0x0, &(0x7f0000000140)='/dev/urandom\x00') r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x5207, &(0x7f0000000000)) 2018/06/02 17:37:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x8, 0x400, 0x2d8e, 0x5, 0x81, 0x8}) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x20}}, 0x7, 0x9}, &(0x7f00000001c0)=0x90) ioctl(r1, 0x20000000002284, &(0x7f0000000000)) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80) 2018/06/02 17:37:55 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280)=0x8, 0x4) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x9, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x80}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xd47be13e5ceabdb, 0xe44, 0x1, 0x7, 0x9, &(0x7f0000000040)='veth1_to_team\x00', 0x5, 0x80000000, 0x1}) accept4$inet(r1, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000340)=0x10, 0x800) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000480)=""/4096}, &(0x7f0000000200)=0x78) syz_emit_ethernet(0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) 2018/06/02 17:37:55 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4400, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x3ff, 0x5, 0x2, 0x0, 0xffffffffffffff75, 0x9}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x404c534a, &(0x7f0000000280)={0x0, 0x0, 0x8, 'queue1\x00'}) close(r3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/7, 0x7) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000080)={'ip_vti0\x00', 0x10001}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000040)={'teql0\x00', 0xeb4}) 2018/06/02 17:37:55 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) flock(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x280000000}) 2018/06/02 17:37:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0xbb) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0x8, 0x3, 'client1\x00', 0x4, "ce91df324ccb8bb9", "e729e84b38537d255ec8273eb3b7aa80ad73995a97a1f91588deaaf942f384de", 0x2, 0x2a693413}) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfc, 0x20000204}, 0xc) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x50) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x7fff, 0x0, 0x1, 0x7fff}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000200)={r3, 0x4}) 2018/06/02 17:37:55 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x2, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6tnl0\x00'}) [ 185.296914] QAT: Invalid ioctl 2018/06/02 17:37:55 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x8, 0xfffffffffffffffc) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x7001, 0x4000}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)=""/2, 0x2) 2018/06/02 17:37:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000300)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hostfs\x00', 0x4000, &(0x7f0000000340)="84eb87a636bc855ed34263acd56557928c67316c1b94524d2855259ab66c50384e6ee8af54b1819aec208b5b590b37d5f88dfaef08f38a23a3ce87a1d89871f7939a1587aa6197a5724552b32adb320948a70fdc33ce5f6f7b7a37be86f70479ed96da4db570b92ade7db399629aaaf621f4497f9a52f62eadd99892ba52fb40982a") 2018/06/02 17:37:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x805, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x24000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x2, 0xa7, 0x4, r3}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2}}}}, &(0x7f0000000100)=0xb0) 2018/06/02 17:37:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x88240, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @rand_addr=0x8, r2}, 0xc) ioctl(r0, 0x8913, &(0x7f00000000c0)="0054fc2f07d82c9924095f160e912493364ca6070142f1f6ca269e4a0fe28716792a4090fc437109949c2f72ec08774e581785d8") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000200)={0x1, 0x0, [{0xfffffffffffffffa, 0x0, 0x8e}]}) r6 = dup2(r0, r3) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000000000)) [ 185.317370] ceph: device name is missing path (no : separator in /dev/loop7) 2018/06/02 17:37:55 executing program 7: syz_emit_ethernet(0x56, &(0x7f0000000140)={@empty, @random="e3b9e934fb3c", [], {@canfd={0xd, {{0x1, 0xfc2, 0x80000001, 0xfffffffffffffffd}, 0x1e, 0x1, 0x0, 0x0, "5bb92f8a09d9cba32d7ed3a1f8b64767b8d27c98ea86e86fa04d2931aa1d071e6fc476164c6b7cf8e2f74cbe8f0e0903c961b8d81153a6d5ab3e3fb842702578"}}}}, &(0x7f0000000080)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/02 17:37:55 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x10000f7f, 0x0) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000440)=""/130) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000180)=0x9) accept$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xe188, 0x2669, 0xbec, 0x500, 0xffffffff00000000, 0x440000, r4}) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f00000000c0)) 2018/06/02 17:37:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2000, 0x0) accept$nfc_llcp(r2, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) memfd_create(&(0x7f0000000080)='selinux\x00', 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000000180), &(0x7f0000000240)=0x4) 2018/06/02 17:37:55 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000340)={0x9, 0x100000000000009, 0x8, 0x1000, 0x100000001, 0x7, 0x27c249da, 0x8, 0x2, 0xfffffffffffffffd}) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000000400)="79add435eb6104b526db17f897b733735b20cbba343a2be0658ee59f5ecf3879f0849161631349672455323811c0e183ae1c318c0a4467b3000fb5d84e6daf81b6c0dfd97d1dfe2603b55a2b90aa6a93a2421c3ec0cf311aef792430b3b2d1609e786de5d496334f73dfff5e9698cbf7ff95afae45cd01f6ef816866d0121146dd3512c229edbeb1eb853572b57ab15f1a") sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000002e0200032abd7000ffdbdf2500000000f3a9106895b64d1a31fa53a3e5cb", @ANYRES32=r1, @ANYBLOB="00000f000000080b001f00000008000b000002000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000000), 0xfffffd7f, 0xffffffdc, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffffffffffffae) 2018/06/02 17:37:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x500, 0x0) ioctl$KDENABIO(r0, 0x4b36) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000240)='./file1\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, 0x7a00000000000000) 2018/06/02 17:37:55 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0xffff, &(0x7f0000000040)}, 0x20) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x3, 0x5, 0x10001, 0x7, 0x76e4, 0x88ed, 0x7fffffff, 0x80, 0x2, 0x0, 0x6, 0x761d}) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) [ 186.170262] QAT: Invalid ioctl 2018/06/02 17:37:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000280)="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") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) ioctl$KDENABIO(r1, 0x4b36) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000000180)={0x73db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26ba}) 2018/06/02 17:37:56 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000380)=""/197, 0x442) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x108010}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="000428bd7000ffdbdf25020000001c0003000800080006000000080003000300000008000300030000000800060009000000"], 0x38}, 0x1, 0x0, 0x0, 0x20000080}, 0x85) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) r5 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)={0x33c, 0x7, 0x7, 0xb00, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x6}, [@generic="60a6f81213a16848d0bb78206c17cdfef141b030ec4e46cb9d1431736570c165c0f519dac3d17f984d757cd49c34d1a094f7e5", @generic="488a9a63d75b7064e61d5db9d685398b40f02b6f3e799545ab1b5d0c4b07e40292acf9b4a918e1ba5602c882701087d42c81e3ab67d443b5792d169dedcff9b932aee0cd95a285cfe7e488d886ef2d5815c18f0d1cc4ed41b4ed336c0dc593496aeba578d1e2bc73b57adf67d4178a421f2409d377c666fc5959938fb06fa78e2fa679d2a24c179763348bfcda21bf0f79db19cf94556689b599f5d7d7dea00ed245b83c45ae09728cf1b94a3d90a595b168b704f3d988d40c9613d30420acd7928ce3691b6b55716b86d72a2f92e57438d3fcb586715c279e3008154cb289e851bdd8", @generic="33b5419890a65c2083fcf41c7465ed93b9241fe5a637932738a84bc464e72dfabe98f05b6ee2c05cb375e178c4381c0c374a9a00bdda38536d11944fd2d998d47e70", @generic="663b4fdd3b842c4da09acf97a7f46a4a330bc2326a3ad80dc983cd7c73cec4fdd528b14f5780575cc0f960bc115290bbc09f2c0c2e88c1121a105f20af585554ede4a16e58f397b4fdcb1818cf54d86c15f2899ecc86edb15a174a2ecc955ad2abcb058f454349eaa6fd338d6593a9e146617125e3d9933ae8af178c9a0a51897145f457026932eca07a77ae404b03710c2b6a1cebd4c20a43634baa03ae011ebee86c6ca984af1ac06d8a7603035534bb6cc9f1483006a7da5d2ab501f7dd4a0d00", @nested={0x14, 0x1a, [@typed={0x8, 0x52, @pid=r4}, @typed={0x8, 0x21, @u32=0x3}]}, @typed={0x8, 0xc, @uid=r5}, @nested={0xf0, 0x14, [@generic="4b6fb1d97397289e240721417f13003f590cb460640ece94b202874e899d1f024e1362bbe270ce9598e21bba341b6ac5a22faf499146d9b74d1eb4305194a6a5cbcab662a0f5c9a40104ec4c5d16add36fd21d5bdc257a5dca4d6998192f5affa8f9abf7bf7ac4bec2f323177f48830275491b8267358fca3ba569a156ac9c5940883dbe9737d83ec1ee0faabd8336eb63bb2b6a4524b6ad3c10dd96810aca48045c4191cf2d90fa9b50fe82bc0c8522d9378e510fdc2cd86a234ad53c2fc3b46b9bedb522eba1ae4a0f72dd8fe6fd247e2daa895f3df1502708a1792ca3212f45191592053bd2f730bc990e"]}]}, 0x33c}, 0x1, 0x0, 0x0, 0x24000004}, 0x48004) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000040)=""/101) 2018/06/02 17:37:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x4000000008000006, 0x200000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400280, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x5, 0x8, 0x8, 0x3, 0xfffffffffffffffb, 0x6}) tee(r0, r1, 0x1, 0x1) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x4000) 2018/06/02 17:37:56 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x80, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$ax25(r0, &(0x7f0000000280)=""/4, 0x4, 0x0, 0x0, 0x0) times(&(0x7f0000000040)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) 2018/06/02 17:37:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40000}}}, 0x88) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = shmget(0x3, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000340)=""/220) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 2018/06/02 17:37:56 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') 2018/06/02 17:37:56 executing program 4: timer_create(0x7, &(0x7f0000000000)={0x0, 0x10, 0x3}, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b97000)={0x1, &(0x7f000048fff0)}, 0xfffffffffffffef9) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)) 2018/06/02 17:37:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1a0, &(0x7f0000000040)=[{&(0x7f00000001c0)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0xffffff43) getdents(r0, &(0x7f00000000c0)=""/39, 0x1c6) 2018/06/02 17:37:57 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipmr_delroute={0x1c, 0x19, 0x321, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) 2018/06/02 17:37:57 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000080)={{0x88, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'sed\x00', 0xc, 0x4, 0x68}, {@multicast1=0xe0000001, 0x4e21, 0x1, 0x80000001, 0x8001, 0x2b}}, 0x44) bind$alg(r1, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000000)=0x29a, 0x80002) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c65300a00000000a8e53daf3080266c43281aae248c2a6d481d3226b1cc4b8b1c67eb310e2414c7d62c3b2a1332d8d9b892"], 0xffffffffffffffef) 2018/06/02 17:37:57 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000001c0)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0xc0189436, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) 2018/06/02 17:37:57 executing program 4: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="80"]) r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f0000000280)=""/135, 0x87}], 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000200)="2e2f66696c65302f66696c6530fe00", 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000a00)}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil}) 2018/06/02 17:37:57 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x180, 0x0) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8000000008912, &(0x7f0000000080)="0042fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1}) 2018/06/02 17:37:57 executing program 7: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) creat(&(0x7f0000001700)='./file1\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r2 = dup2(r1, r0) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x7fffffff, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) [ 186.766806] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 sed [ 186.776061] IPVS: set_ctl: invalid protocol: 136 172.20.20.187:20003 sed [ 186.823591] hfs: unable to parse mount options [ 186.865451] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4 [ 186.895566] hfs: unable to parse mount options [ 186.934476] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4 [ 187.442298] Unknown ioctl 19296 2018/06/02 17:37:58 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x3, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000003540)='net/tcp6\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x200, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) read(r1, &(0x7f0000000180)=""/230, 0xff4e) 2018/06/02 17:37:58 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x200000010, &(0x7f0000000040)=0x5, 0x4) recvmsg(r2, &(0x7f00000013c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/45, 0x2d}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000000)=0x68) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) 2018/06/02 17:37:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bb2000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f00000002c0)=[r2, r3, r4, r5]) 2018/06/02 17:37:58 executing program 6: timer_create(0x5, &(0x7f0000000000)={0x0, 0x39, 0x4, @thr={&(0x7f0000000080)="2ffb7b8c3caed9e6ff830c49e5984e162085c396f5e695de621de7a5f76fbe52820ee75925c8c909d8f31aa672718f13898ab094d613e6e8ed59e526e821124300e1b20489675ef41865834bc8c96222eedda679ec51aabd7d6146f59e04283216258f7234efc12ae60e9d6f2184e6428bd3d1db73a3a2201a6a97af7122ad249f4ef136a994e3fda2be530933770b47a06418823fc3fdb212a45532f213c3be46536241ecfbe39602a4c30f508c8aebe42b7b8d9d4e4f10a4fedeb2ca77f386b9b0d22ca4d77033d0896eac8098735abdf3d228a07770d221be881f90", &(0x7f0000000180)="4c831e4f342c9793f5610a6041b88c33849ddd01c620afa36dbd1fd3edf754264810c7c6e6c7f40ad04045e7ed7573a64ad96d8059f855f2b351370dd9f5969e419dcf3ee63f5df2bd486135cd5b2f14f194828222677fe61ee6ed06da7e379c124990189f3c2f6ba7df7ca34bb6db5fc42519e59ed26264b5360fa67e51012cca568e735269ade401af66946bdecd753ec2fafcc0b23d7c31258a162a"}}, &(0x7f0000000240)=0x0) timer_getoverrun(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400000) r2 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x6}}, 0x0, 0x15e, 0xffffffffffffff5b, 0x10000, 0x2}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000600)=@sack_info={r3, 0x7, 0xffff}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e22}}, 0x80000001, 0x4}, &(0x7f0000000480)=0x90) mkdir(&(0x7f0000000040)='./file0\x00', 0x82) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000500)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x37b28534, 0x466b}, &(0x7f00000005c0)=0x90) ioctl$BINDER_WRITE_READ(r2, 0xc0046209, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)}) 2018/06/02 17:37:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="470fc7af9f708925470f2280262e43c0a20e0000000e0f01f80f015f9166400f38241866baf80cb831edb982ef66bafc0cec65660f3880960000000066b8e3000f00d0b9f70900000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000021, 0xc0000081]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) 2018/06/02 17:37:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x21, 0x20, 0xffffffffffffffff, &(0x7f0000000100)='/\x00') fanotify_mark(r0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/06/02 17:37:58 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="0047fc2f09003c992409700b8dfbf7a539f3222582c61aecd434196d8c6f156dc24be3477a06b152755946cbd28e69d3417f453dd725a30b20e807de0ba9e28c7c4b60d141ba911f85954e1b8fd58c7fd5917170bc1511cf46988544b11502e74a20e4c4b7a80df671e7064fac07da86663eed8c69f24f82c7b331a25631bb7daa4bf27a6665559e19562d40cc34143e4326de462c63d4c9c0637f05b2d60da682cb81b18ea351d0bb56000000000000000000000000000000") write(r0, &(0x7f0000000040)="6f012c4345c68551d1240c3e442b4cbff3ade078316a40862a1bd25e775ba9c1e83444d6306b6efb9afa7373334903e712", 0x31) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1d00005971000000"]}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/06/02 17:37:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xc42, 0x301000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000040)={0x0, 0x10001, 0x0, &(0x7f0000000000)=0x5ea6}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0x5, 0x4) mq_getsetattr(r1, &(0x7f00000000c0)={0x37, 0x6, 0x4, 0x80000001, 0x3f, 0x9, 0x2, 0xbf}, &(0x7f0000000100)) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) 2018/06/02 17:37:58 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x0, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x2140) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) wait4(r1, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000000c0)) 2018/06/02 17:37:58 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001200), 0x3000, &(0x7f0000001280)) r3 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x1, 0x73, 0x1440}, 0x8) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="c33b51b08ab5579b9cfe9aadd867d5e53a2881de2b0013fe107473564752215c698e7dfabaea72ca900caac1269417fd7d4d20c71e8ea3439ff9cffd8da8490a449eb282ded6f6d0f6cd5c695a01e69c742a2e9f2e1851aa2ce38a867984b7d7b3", 0x61, 0xa9d}], 0x0, 0x0) 2018/06/02 17:37:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x2, 0x73, 0x1a3f}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000f0000006706000002000000070600000ee60000bf150000000000001f650000000000006507000002000000070700004c0000ea0f75000000000000bf5400000000000007040000040000003d43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/06/02 17:37:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0x4008af24, &(0x7f00000001c0)) 2018/06/02 17:37:58 executing program 5: r0 = socket$kcm(0x29, 0x1401200400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="81000000000000008f06c53f5a12158108281a0aaec892e416c7a7e0ac383f3afdb3953440dfc5e3a8624110c912da2d9869174411f72d949c699157048def3513b38d309eed8f7f48d81a3a67c883ab281872860e14ed5d4c1a809de7518150a4126e8cf0c3e09d65e641b854aad91855d9efbe5de2c33dc5fa7c73dd7f960b64"], 0x0) 2018/06/02 17:37:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000000280), 0x4) socketpair(0x10, 0x6, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x7) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mq_unlink(&(0x7f0000000140)='/dev/kvm\x00') ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0x44d564b]}) 2018/06/02 17:37:58 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x457, 0x2000) r1 = syz_open_dev$sg(&(0x7f0000000b40)='/dev/sg#\x00', 0x2, 0x305040) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b80)=0x0) getresuid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) r4 = getegid() r5 = socket$inet(0x2, 0x8080a, 0x3) r6 = userfaultfd(0x80000) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/vsock\x00', 0x400000, 0x0) r8 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000f40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001080)=0xe8) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001180)='/dev/hwrng\x00', 0x400, 0x0) r13 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000011c0)='cgroup.threads\x00', 0x2, 0x0) r14 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000001200)='cgroup.threads\x00', 0x2, 0x0) r15 = syz_open_dev$mouse(&(0x7f0000001240)='/dev/input/mouse#\x00', 0x2, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000013c0)=0xe8) getresgid(&(0x7f0000001400), &(0x7f0000001440)=0x0, &(0x7f0000001480)) r19 = socket$vsock_dgram(0x28, 0x2, 0x0) r20 = accept(0xffffffffffffff9c, &(0x7f00000014c0)=@nfc_llcp, &(0x7f0000001540)=0x80) r21 = memfd_create(&(0x7f0000001580)='nouuid,', 0x1) r22 = inotify_init1(0x800) r23 = gettid() r24 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) r26 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000001740)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0, 0x0}, &(0x7f00000017c0)=0xc) r29 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001840)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000001800)=[0x0, 0x0], 0x2}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001880)={0xffffffffffffffff}) r31 = perf_event_open$cgroup(&(0x7f00000018c0)={0x4, 0x70, 0x5, 0x8001, 0x80, 0x8, 0x0, 0x7ff, 0x40, 0xb, 0x5, 0x101, 0x9, 0x8e4, 0x3, 0x1, 0x3, 0x0, 0x6, 0x8, 0x6, 0x6, 0x0, 0x4, 0x7ff, 0x7f8, 0x100, 0x729, 0x6, 0x8, 0xfc, 0xfffffffffffffffa, 0xb3ba, 0x400, 0x10001, 0x7f, 0x77, 0x7ff, 0x0, 0xdcb2, 0x1, @perf_config_ext={0x1ff, 0x1}, 0x4600, 0x1, 0x1f, 0x0, 0x7fff, 0x710, 0x401}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x9) r32 = open(&(0x7f0000001940)='./file0\x00', 0x280, 0x48) r33 = accept$inet(0xffffffffffffff9c, &(0x7f0000001980)={0x0, 0x0, @broadcast}, &(0x7f00000019c0)=0x10) r34 = userfaultfd(0x80000) sendmmsg$unix(r0, &(0x7f0000001b40)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000380)="d4372585eefcbf951093e040efe7dd6a62f68069aa6d06ada4f109bb0f07794420894c50271d3fce12142a762d84a9d45ae5f234056e33c7007845ef383896a47ba7c297335a4aa176ced98944b0a83d88ce115e86173d00b4c78ef70b4a6fd1a1e76c06617c3b815f34330ae720f1e4d13be9fae12f28d9f1ee0662fe5bd485ff7ba5a8c4034f9622fb4b90dc072d0918585b981667f97d206cdda7351da5002423a80bd95d960566d72c8dd19cc2da6708cbe1918956ee6721937ec961fcbaec03f31034d106800a424b", 0xcb}, {&(0x7f0000000540)="1ba0b5df22adfce6fc7bbc96d25405922826b8978ff3f8f99aece4db6b7795ed018095efa7c051811fd907000b6b43cd7a61936700fb297c6d80a2bc3f5a330deb1b81fa98eb9020dbb1e180b2422a4f62c56d505f1aff9754f665eb954130c4b180a6e741b892693cb0450ae50c5a33c693f6ad9bc0cb932a14ec9ea0e8848e28b0a214ff9de10cbb6b3d0aee031f1c761feccab6883f43876f7493cfec213786d19ee46e0cca4514692f0da5ac13804d8e6d692d", 0xb5}, {&(0x7f0000000600)="a46374a41716327d73a4b0abc65230054bb08dd17bd6e5972dce95f72e2b70c1fca384976ef37005d688aa8c2dd17770e6f6aefda4bebcc4312cd0dec113d6984d880a765f313dd39719450d9af298471639ae28144d009e3a6d9f526bac6e5e93c3271ef43c03855e35359c8e3395333421db49b39eefaabfae3a2e61283f9db0b00c36dcbce0a928081fe18401ebb1ad95423423be4f0c326b1da1d5b6f6a94e453babf7c4565aa64b751d74e49d8981360bac2f4472651ad7965d1e356696daa2102bb6b26288390a200ecffde09efb260a276e678a88cad4f385", 0xdc}, {&(0x7f0000000200)="848cdecc507cd0ea2ef206fae082e24a2033ac493414659d8bfb28b1cbf12731be33e884e37b43371cd9982922e9525b62fa4ad72a741d5c066a", 0x3a}, {&(0x7f0000000480)="492b5289ea64609552", 0x9}, {&(0x7f00000004c0)}, {&(0x7f0000000700)="2a48d60b1ec5408af6d83aa4395efcea7c5046594b739ad8d9ec21780d31d8c8a4e42311a11aab0eb7c87561fc6565933b2f6c9f4589409a5c4b65cfd12360dddda56876b8abc64585c58c41488ad2e439a304365abf373f6e91ca264121e0", 0x5f}, {&(0x7f0000000780)="478189a1362c09d027069e7358703ba90b25c20be477121f83b3154d766ffc0527d321fdc383b3dda6c901d17e4cc9e883cd030dac68dd96246d1be718a7da60679b6c8505df87e7b6b3aa103722f52f039b9e880fcb275c0c7bc8c666c89b9874e656ee1dc5cba5688faed02e13147e55cb6731e1fd49b787a2af1faaa7ce50aca957b333e0c3287099c9ed6150914f9f2b20d0851227f5245fc4c91505e1949266ac5d2af06af71fcbd25cf2a2737ca068c2d6d44e7fce7d48ae37094a1e22", 0xc0}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000940)="ec49f173917acf0e87b21b3d1a781297e307e0df176697b946e50dd9374ba809f80aab3b5fa5e41b8841294a24af3bfbd8bbc14e90642c37a7256540c7cb00dea45eec185f4bb50cc55758317cfda59644d2c350335dfd7dbf285832db2a9a770d3672c7268caa32e146a0cde7f60e81d1281db96a9141429c11b8ffb7cf8607519a0ea1c9ceae457d3798c2ea87cd18cc1e37227c2289fa7dd4f14eafec85b6d5cd0492882ca5146e19eba33ba594846dbbc9cbe9dc157e87cbee934ede641c0ce927430776e99a779dca80c5809fc3d9cb59c03af0cd65b1221b2f8732", 0xde}, {&(0x7f0000000a40)="8dac6986eb8698ae7d49c36f47a34721957a7681eaa521f5812b18b25c14d4944647d3cf130c7079b34da3d1d194bdcfb78473145de3d53108d28a45b137d519019910290a6aef821ea67b5fddd7a0083341e1b75925e56f12607ccd8383ab267828011b9a04fe04119447dd4df9a3c9828982feb97af6c3c48eccba2ee26338d2733f6396bc9e98d90a8e2804ff8b7755b39ee97fd153efb7a7d3e11571c9f3", 0xa0}], 0x2, &(0x7f0000001a00)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r19, r20, r21, r22]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r29, r30, r31, r32, r33, r34]}], 0x140, 0x80}], 0x2, 0x0) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6009, 0x1) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0), 0x0, 0x3e1}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6572752bad853d7265636f7665722c666d61736b3d342c6769643d30002c00"]) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r35 = socket(0xa, 0x1, 0x0) ioctl(r35, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) syz_mount_image$xfs(&(0x7f0000000280)='xfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f75750e032c6c6f2e2f66696c65302c00"]) r36 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800fd, 0x0) ioctl$SG_SET_RESERVED_SIZE(r36, 0x2275, &(0x7f0000000100)=0x3ff) 2018/06/02 17:37:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x9, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000003c0)={0x2000, 0x10000}) r2 = accept4(r0, 0x0, &(0x7f0000000100)=0xff8b, 0x0) r3 = shmget(0x2, 0x4000, 0x1e, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000004c0)=""/91) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)=ANY=[@ANYPTR=&(0x7f0000000c40)=ANY=[]], 0x1}, 0x1}, 0x8081) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3f, 0x20000) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000140)=0x2fd) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000080000000003000000300003000800070000000000080003000000000014000200626373683000020000000000000000000800010000000000"], 0x44}, 0x1}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000080)=""/114, 0x7}) 2018/06/02 17:37:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(cast6),crct10dif-generic)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x400000, 0x100) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f00000001c0)=0x4) sendmsg$rds(r2, &(0x7f0000000880)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000440)=""/149, 0xfffffdef}], 0x1, &(0x7f00000006c0)}, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80240, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000000100)=""/41) 2018/06/02 17:37:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x7ffff061}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3) 2018/06/02 17:37:59 executing program 2: r0 = socket$inet6(0xa, 0x42, 0x80000000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4000, 0x87) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000001c0)={0x4, 0x8}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc000, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/02 17:37:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 17:37:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="e4d8b3024807c1601395f2b2451a6773ef8558bc76dd1caedaa72af47e5832b119c35b4516df535d0371b3eca9da42a047190fe46c3f31f40a55a7a886e05b162a6a0549a84e2773fc7097fd7f9941a17d84572c82dcc6e9237007525c1d3dd54da184005630425d706f7e5b240c33d26eb7eadf1395b68c9200135de52c14a2b12a10840acdbaf1c09497a79ee1bf2e", 0x90) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x4080) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000080)={0x8, 0x6745, 0x3, 0x10001, [], [], [], 0x5, 0x1, 0xffffffff, 0x2, "70eee6c41a6d3ded4be0bf834e34445c"}) 2018/06/02 17:37:59 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x3ff) r2 = accept4(r1, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000093a000), 0x4) fstatfs(r2, &(0x7f0000000040)=""/215) 2018/06/02 17:37:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xf9b29dcbb169e140, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x101800, 0x2) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0)=0x1, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x5, 0x4) r3 = socket$netlink(0x10, 0x3, 0x2000000000000f) write(r3, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)=""/43, 0xfb) 2018/06/02 17:37:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffffbc) syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="8ab0b3791885ba6579e1293e2484f23c280188f7a41b7f8392a19a6d787b1c0c0d542a2b0f713a5a288a410a49388cae960a1894c1c399f0769dc62156d7fc1aae2889535a4b3996a728f605e579f417d54cea01e603a3e4a13a572c5272640ea30352d4d9d8069043625cdd184479b543b5d0b8072159fccb6641a2ace91e364d22ffea6dbaf603020969a47d8e59162aa5b47482b357e82b78a51e46d37b411a22f956f4ec49ed8a8001dafe736d199aefc42059db2434b3a694c5333192908f0c60a41a496059c1d8e29f", 0xcc, 0xb3}], 0xffd511d83b82c999, &(0x7f00000003c0)={[{@file_umask={'file_umask', 0x3d, [0x34]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x30, 0x36, 0x30]}, 0x2c}, {@part={'part', 0x3d, [0x31, 0x2d, 0x78, 0x31]}, 0x2c}]}) ioctl(r0, 0x1000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x0, 0x0) 2018/06/02 17:37:59 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = eventfd2(0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") dup2(r0, r1) [ 188.830095] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. 2018/06/02 17:37:59 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000001, 0x400000) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) exit(0x0) close(r1) 2018/06/02 17:37:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) read(r1, &(0x7f0000000080)=""/150, 0x96) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) 2018/06/02 17:37:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x4) 2018/06/02 17:37:59 executing program 1: getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setfsgid(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r2, 0x8}) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00') setns(r3, 0x2000000) 2018/06/02 17:37:59 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)=@gettfilter={0x24, 0x2e, 0x0, 0x70bd25, 0x25dfdbff}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) accept$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@delneigh={0x44, 0x1d, 0x200, 0x70bd27, 0x25dfdbfb, {0x1f, 0x0, 0x0, r3, 0x4a, 0x0, 0xd}, [@NDA_VNI={0x8, 0x7, 0x2}, @NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}]}, 0x44}, 0x1, 0x0, 0x0, 0x400c000}, 0x400c000) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001740)=0x5, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r4}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/02 17:37:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5aa, 0x180) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1f, 0x200000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x0, r1}) r2 = socket$kcm(0xa, 0x122000000003, 0x11) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f0000000000), 0x4) 2018/06/02 17:37:59 executing program 0: socket(0x13, 0x7, 0x7) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000100), &(0x7f00000001c0)) setgid(r0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f00000000c0)=@ax25={0x3, {"206f3419d51b34"}}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000007, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) 2018/06/02 17:37:59 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000009}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000740)="87", 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x20000) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000440)="c811790480e694aa48099f1625f1033bdc8bf603c4d99047593d6fef4b6eceeb5061b845a80ba90f75beba740f6b803048ff2a052578cfb6ce129defdbf8325588dc540a40951bf275b0c6764ed20c9a5d2e0939c2259bf1a133ac102ba50007f0bc5965e93d5f987af9f171f5571960bb3681794bfadacbfff0d71d5edb5df61ebf71d360c37b62a7aeb9c9d535ebe0a51a6735fe8efa9f50479b03d1cb6e2b3899e557a0cec14332f0b8c1ced208e3300824d8b8684c58e5a528bba5a7507343733c1a21ac93d2af3f0de26d6bcdd573ff596dc43061dd354bd2c53256d294f52ad0495df06624a6e4", 0xea) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x1e2}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/06/02 17:37:59 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001480)={&(0x7f0000000040)={0x10}, 0x3, &(0x7f0000001440)={&(0x7f0000001180)={0x24, 0x18, 0x21, 0x0, 0x0, {}, [@typed={0x8, 0x0, @pid}, @typed={0x8, 0x0, @pid}]}, 0x1c}, 0x1}, 0x0) [ 189.296174] QAT: Invalid ioctl [ 189.303873] QAT: Invalid ioctl 2018/06/02 17:37:59 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040)=0x2220, 0x4) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x1ff) recvmsg(r3, &(0x7f00000013c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/45, 0x2d}, 0x0) sendmmsg(r2, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) 2018/06/02 17:37:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x3, 0x1, 0xc760, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000100)={0x5, 0xfffffffffffffffa}) r2 = openat$cgroup_int(r1, &(0x7f00000014c0)='cpuset.memory_spread_page\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r2, 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) 2018/06/02 17:38:00 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xfeffffffffffffff) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000246ffc), 0x3) 2018/06/02 17:38:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20d00, 0x0) unshare(0x10000101) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0x805c4d65, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x15, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000004c0)=""/200}) 2018/06/02 17:38:00 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000180)={{0x3, 0x0, 0x6, 0x3, 0x6}, 0x5, 0x10000, 0x8}) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r4, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x81}, &(0x7f0000000100)=0x8) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x77, &(0x7f0000000100), 0x0) 2018/06/02 17:38:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81}) 2018/06/02 17:38:00 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x3, 0x0, 0x11, &(0x7f0000000200)="fcf3b10679ee7d36c92729e4956ea6d00e"}) 2018/06/02 17:38:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/06/02 17:38:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000080)="9c", 0x1}], 0x1, &(0x7f00000012c0)}}], 0x1, 0x0) 2018/06/02 17:38:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x2000011f}], 0x3) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) accept4$inet(r2, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x39) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfff, 0x4000) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000180)=0x100, 0x4) 2018/06/02 17:38:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2012, r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2018/06/02 17:38:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) writev(r0, &(0x7f0000003440)=[{&(0x7f0000000140)="681604810bf9fcffe352b28ef7e9f7d4363ee17901a6850e4ae33c2194e48d61da7263f1c233feafbc9f424f80f34c3e59763a766f63f65a8c5ef063370f487fbe302b7a68ad55c34c3afd8e5c0dfee3c3fe720232ffb27b75d8795446b648feb6903c1eeacdd8fd4c4002f2911dc7fb4e408ccdaeba7b87024901d7e6a2aac4ee3611ec9188215005e06f4cdb31c958ae5e13a9e058a0f9c773d668fe6afd6ae2470a417760376ff88272052872baf485c50023934860653afae3d24e721316", 0xc0}], 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x4180) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000340)=0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7f}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, r3, 0x700, 0x70bd25, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000890}, 0x40) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000380)=0x1) r4 = getpgrp(0x0) wait4(r4, &(0x7f0000000080), 0x1, &(0x7f0000000280)) pipe(&(0x7f00000000c0)) r5 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000040)) 2018/06/02 17:38:00 executing program 2: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@check_strict='check=strict', 0x2c}]}) syz_fuse_mount(&(0x7f00000000c0)="2e2f66696c65302f66696c65301000", 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x46e, 0x400000) 2018/06/02 17:38:00 executing program 6: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000001480)=[{&(0x7f00000000c0)="89b35161412a1daf96bacab4178fcb303e898d026fff799fc145d6150291f960062d3387e5035e6daa5c5d733e4c94f2a790df8dd41019eada38a5430e2f6c04b17e83c4738e66f177af176888b2e4e74a06a5b165bd5fe4ea1b346195", 0x5d, 0xd046}, {&(0x7f0000000380)="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", 0x1000, 0x3fd}], 0x200000, &(0x7f0000001580)=ANY=[@ANYBLOB='err\a\x00\x00\x00\x00\x00\x00\x00unt-ro,\x00']) 2018/06/02 17:38:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000af80)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000000afc0)={0x0, 0x6}, &(0x7f000000b000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2, 0x3}, &(0x7f0000000000)=0x8) 2018/06/02 17:38:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x6d, &(0x7f0000001100)={0x0, @in6={{0xa}}}, &(0x7f0000000040)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/02 17:38:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x3, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0xff21) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) [ 190.458130] ntfs: (device loop6): parse_options(): Unrecognized mount option err. [ 190.462904] FAT-fs (loop2): Directory bread(block 2563) failed 2018/06/02 17:38:00 executing program 5: iopl(0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x180, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x30}) syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000200)='./file0\x00', 0xfff, 0x0, &(0x7f0000000240), 0x200000, &(0x7f0000000280)={[{@disable_ext_identify='disable_ext_identify', 0x2c}]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000340)={0xb19, {{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x3}}}, 0x88) perf_event_open(&(0x7f0000000140)={0x2, 0x227, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000002c0)={0x1, 0x4, 0x8, 0x0, 0x7}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x8, 0x4) [ 190.523578] ntfs: (device loop6): parse_options(): Unrecognized mount option err. [ 190.549508] FAT-fs (loop2): Directory bread(block 2564) failed 2018/06/02 17:38:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x2, 0x10000000d, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x78}, 0x1}, 0x1) 2018/06/02 17:38:00 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000100)=@ethernet, 0x80) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) get_thread_area(&(0x7f00000000c0)={0x0, 0x20000000, 0xffffffff, 0x6, 0x10000000, 0x80000001, 0x80000000, 0x4, 0x9, 0x20}) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000ffffffff0000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2e7bb1876336241415334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"], 0x80}, 0x1}, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x4) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="010025bf0fddffff0000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000000001000000000000000000000068759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x80}, 0x1}, 0x0) [ 190.583134] FAT-fs (loop2): Directory bread(block 2565) failed [ 190.600292] FAT-fs (loop2): Directory bread(block 2566) failed [ 190.613527] FAT-fs (loop2): Directory bread(block 2567) failed [ 190.624346] FAT-fs (loop2): Directory bread(block 2568) failed [ 190.657063] FAT-fs (loop2): Directory bread(block 2569) failed [ 190.674381] FAT-fs (loop2): Directory bread(block 2570) failed [ 190.685469] FAT-fs (loop2): Directory bread(block 2571) failed [ 190.692958] FAT-fs (loop2): Directory bread(block 2572) failed [ 190.743463] F2FS-fs (loop5): Unable to read 1th superblock [ 190.750384] F2FS-fs (loop5): Unable to read 2th superblock [ 190.756497] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 190.764405] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 190.772438] F2FS-fs (loop5): Unable to read 2th superblock [ 190.798823] F2FS-fs (loop5): Unable to read 1th superblock [ 190.805245] F2FS-fs (loop5): Unable to read 2th superblock [ 190.815032] F2FS-fs (loop5): Unable to read 1th superblock [ 190.846888] F2FS-fs (loop5): Unable to read 2th superblock 2018/06/02 17:38:01 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f80], 0x0, &(0x7f0000000340), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x3a7) 2018/06/02 17:38:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/178, 0xab}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fgetxattr(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='security.vboxnet0\\vboxnet1em0\\![[ppp1nodevA#eth1-ppp1\x00'], &(0x7f0000000040)=""/128, 0x80) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x6}, 0xc) close(r2) close(r1) 2018/06/02 17:38:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) getcwd(&(0x7f0000000040)=""/48, 0x30) 2018/06/02 17:38:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8f) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x6, 0x7, 0x0, 0x0, @adapter={0x3, 0x4, 0x8, 0x8, 0x1000}}, {0x8, 0x4, 0x0, 0x0, @adapter={0xea, 0x4936, 0x10001, 0xe45, 0x3}}]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) pipe2(&(0x7f0000000140), 0x800) 2018/06/02 17:38:01 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pkey_alloc(0x0, 0x0) 2018/06/02 17:38:01 executing program 3: syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x20101) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc004510e, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x7, 0x400000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3e17, 0x100, 0x4}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x5, 0x9, 0x2, 0xa0, 0x0, 0x3, 0x3, 0x2, 0x800, 0x2, 0x100000001}, 0xb) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x501002, 0x0) 2018/06/02 17:38:01 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0xc00) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r4, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) 2018/06/02 17:38:01 executing program 5: memfd_create(&(0x7f0000000040)='md5sum}+selfnodev\x00', 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) socketpair(0xd, 0x8080a, 0x37f8, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) r1 = socket$inet6(0xa, 0x5, 0x800001) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0xe22}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000775000)) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x7d, @dev={0xfe, 0x80, [], 0xb}, 0x5}, 0x1c) [ 191.624196] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/02 17:38:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000140)={0x10, 0x7}) 2018/06/02 17:38:02 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) gettid() writev(r0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x3ff, 0x2, 0x3, 0x8b6, 0x0, 0x1000]}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'bond_slave_1\x00', 0x3f}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/02 17:38:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f0000000300)="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", 0x1000) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4008ae89, &(0x7f0000000140)={0x2, 0xc0010058, 0xc0000081}) 2018/06/02 17:38:02 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@generic={0xd, "0e6182e899ce4dd1b7739df3c60ff68b1601e178a12c4982ee2b6dfd0c7769a9668db3eef59882536b9402c683e53a41e085dc599655fc675ee4cef91b4c4f627db7a07d8a86e6bffbbc634b7e1ff8e2328ef11cf30e0c237402de677b315983ca6f243397ace2931198b558fd0a7de3948e0e52a732023af1b811b923d0"}, 0x34, &(0x7f0000000440), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2800020d805617f6d4afee00e4d70000005900000000000000"], 0x19}, 0x0) socket$inet(0x2, 0x7, 0x8) [ 191.698210] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/02 17:38:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/3) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x9, 0x2) 2018/06/02 17:38:03 executing program 4: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x80) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x4c, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)={r0, 0x0, 0x8, "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"}) dup2(r0, r2) 2018/06/02 17:38:03 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000080)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/06/02 17:38:03 executing program 0: mknod(&(0x7f0000000000)='/\x00', 0xc000, 0x0) syz_read_part_table(0x6, 0x5, &(0x7f0000001280)=[{&(0x7f0000000140)="f1f20ffc5377b5b556a99d6357509cc4a9b38ce301725f945d5a394b6d343f3e2f9722285428b866cf290628ffc5db2d0eafdb0fd291a23e0d565fd22244463225d8123ba3150db497ab8accd6a783c47d8e74e0eb655ec4f8202fb0eb6a507f866545c6ca68051d6c48372b8c17bcee1bf505051d75efe85e9a60f1e9ebfa05c5896260999cf5b98cf435d7aa386467819e74f6a3caa03f31f5e474b71bbfbe36e6bb0c97460266b789b49d64bf57a1222eeb54a80ddc68f9a615eaf72dd55eb49c25fa7f5c10b6bd24", 0xca, 0x7}, {&(0x7f0000000240)="ce699ceead281b390c39e9fc92e04d6fbb34e49738e7b42d43adba5d18c89707889b6b90db82776a6979eebbd972f173c96ca31d51225f8a299168eb15d84a94971968544cfe25165b15ea0a30fe2d6ebd3dfb2e1dca1e9d37360effc288b5630bd9b1ff66d9a01685ef4166cd4826ab239e93f442115b38cb18431fe2d34435f3f5d92beee215eccc7e817d8b089435a84bf580b54b4a3e8b871b58f85a4e9cfed2595dbc8526e5221cff6b41f7fc9e532f1792138bd82ef8c5232975d1e10e0eeeed7d8513af5c747ccc99397fd02550fb8a2ab4483d2c03bfc511f5c3f6fde2dd875abf323b54e67d9815204c5825eff3e65ef19bd4ec5e84bd16cc6fcf02a7378a51677c68881f668a85664f9edf5b21d531f074ab01744d196ed9ec77a26b2392c9663203017ca52b71fe95521dee479627f3270097634bac7cadf5650080ece0a6fcb89e90e3ac5cd8104870f6762b2b0109a4fc30933eaa791982a65f70f72fb33fd6eeeee70ee1307c22834a1c8e105cdeb9bbfea0b9b20af182159049d31f37a10df8c3af1651b03e709d362803f12ca2a4976c966ae1d9ce27cc3de9352ef7f315e0a898c5d3898d37987e3320faad8675ebf50f2945fe311c250b4e2f3eea23b6cae5845898456ebc0407e6202a919392c84708ff49a341bc444db3c4db7690120c354c336fb07b46437d6328a351c3c44fa79d1ea9242ddd3b741af4f804d4e0843286bf76a702c675948b0a9824ed5c35f47d553d35bdcab6207ecf1778fb90b3ddf758c1d18a98abad892730290f6998bb8a30438f305537754cd99b3e34d08ff93e7836a4aa83541a9ca5e75f020c6e5bb5db5ebd8157213e601219d82925de086a7d3b3d5a66f26193558f679bf404319ca16cfaf9132a0be5871eebdf552324788f758b7de3f5defdedf1705a00972255180266898904344f91573e2ac8baf282817412d8fb95897be4634cc211b217dea6c49511429ba357e4206186268b71e55090124757c848a9e12381fc7eee95fdc7777a18b2f2f7fcbf4c1973a87f94c5897cd4abd6f2ec99a94591c1da5197bc688b680acae2414fbc8560d6eaaa72c49c8aea1c297b8ea332870c8fac0e7cf8aae8ec78e3d5838379871d389db9aa714aef77b58ef0071b08faccc038bcb79cbc69b79580958d8b1082ef5c4abd7f38224663dc897a266933388dda08bced7efb8f02147a85fb5227f74fdb6a948ec14061c40d20377c5f35430a4cd526535583eb142ad1095e85261ef6999ef581d6c7136a904c3118527cae1212dfed866f250b2281e3e376cbdd93ed28f8917bcfb2f012aff9807a607b9260e227f94e312cfa8d957e5b0681aa98a323b0009a26c0d740b8948db7316841fe1a42252c2b985b82945de8121cc819c48ef5429dac4e78b6eab5e81bfbeeeceebe0a1415ffa7634bfb7814db22c8a138a7a182e95c90f118a0a34816614a690bd5c1dfb99b099bbc074135c9bde21caac25a9293d590ef57a87cebbba4ae0a1aaf01e5c1a9baed3134fadca4cbf77f8bdfcc6d09ea0c6de5fdd8fdf9b52f6245b4acf25a9ee247734017fe951b61370d6d5e3b42acf5a291c9890e1006ea4ce4ac115f11e4ff761f8fc340b54c77ad3e9a00b21eab165576acd57f9386b5502d5f315980b21a5744c0c7c17df2eebae3e2a1d92bffa6c9b6a5d5fe7f1bb33d96fa975346572d6f726ad038e08d7953bc86c12f63cb6c6a54f487e0ef5b1111349728e19c3c92bad053e2a0723f505320543e669dbba023d8658a3ce5ff0d3974c4261797b6afb5013feeea38ac522c16b778fd979674b93b4690028fc08514634a5ab961902125035b3b47a0fa82acf0326033c50a2c1ce213d08adfabe0631829b0ef8f5a4c0a07099a74e77bf0c77dc32f95ab4b268e980726e6754e1089406530632a71757478b0e0194db53b8f382f5f1eb6f728cc649dbca6a1c7a26ec6ba7cdb33ed95e11a759e0d92898d08848265bcd05bd4772cad80ca5cbe47446d7757b74fda15cdeaf742620ba308a5ac781db192a3f87e33cd3aee2ab02b7b94ec9e8f57278ea9de302ad150a7130219018e261587b9f27c93a14c9715d083a091ac1484e7b7809426fee565167908abd28da9b8644ffd4a1c85fbf3eeee6266ff42c5d6c2c7c3a5bc480007c293fb626c56a2e64aa6c264fabf694ab43fb30f3eb0c72ec391014eb9a297833a592938134bf4df226761dd97e8f378093c80c632578d5e5d65aeb03ffbe2a6a8c5a5f10e6c4e9cded303f5bdf2b570d567df8588d8459552af718a101b02083def4930e2e81ac0bb638e141bf9f67b971e4764fa0f18bac092e4d4a5d2866483e44d30214c0fb0c3dced8a97605ab24094a8b7856727658b4805ab26892496543dd2233ae561a25b47facbc3f53b183a064d5a586b784f74ea6cbf4bccd0098ce738e9f327e13c4cc91f72673f3bd73bf3f7ae2a60a00a15fdd88240d356990fc30f1ea143cac09b3c2d2d6aa6916b1b66a768dd2c0d5bd2bb94bd12dd02eee2a9d24408d96ec47d8c7d687bbac81cbbff29f5f9c09df914ba192c3432a0f6c408fb39d16d13929a2ee6f6d59a91f2954c8dc160f5e83172dc37b5c0385b33c95d5cd40599f548fe813e133b7be1e2b4e1396a182504044b93d442e4a82b62c3017e97fe866fdc090beab81b13abc38e5253948a9c4aaae1e066ea506299f1fd430f79c52dd523e6dc75f8a430b23244e7fd77e010db6afccee4f7240c47d5a207126be71b12738c19e10dd20cff72a7dd7e38549e10d318d0bfaaacdd42f053c93e7db977216f78414f097bf26d98acfaaef265ce5aced12ee4941174d1c56543787a14e731fbdf8c2986020b3014e0533187765892a5d56927246fcdb13574c01320858ebeb05450ef62f80108b3195d3ebee297309552266aae934d0b6f30bd182a8420d624b20636accd81cab5c748a88de6e5f2fb491bc30cf4bbffa76c9df75f4e0aae4c817027533abc2b4a212bc35c16ca70b810c127fa5c3c83a475af43a6c0ba0c4eab0df8cf024df3e0a17611bc47c5b4336d0b5aa45bb296e51cb78b67df7f7c6c1143befed243dba22d7e0a42d1528b3288948db5f487d65af8ead90be32eadba3d00c3a1e9da7c1d3d828d9a432cb06522fea4f229d5153d62f10d61216f5ecb36a6e5dba3a358da0f9a2d398dd232e2025d15f4dc0256f17cf92acf3e757e1eaabeb87cf46b27125a0dfbfee23b4cbc44e5374f0f26a18452b2776b6cd8fbeeedd035ea19abe5eb3bc21a6c8bfede339bc00f3b2ec80a959b514731e5c4d47d5f7299d2edcf244663286c438b242beb228b897780241ada79d6674ad0b1a58d3777482db286271b0e1305d48c5b668008152d3a313daa0df3f370cc35848eed458d2aa2b524593ea49fa53d665db42008c4392c02a243b7e89db0e2295b584f6153012f3eeca52c32a979ec5dc7b0ef4948f97f362e76a4008a520fdbc69b8ab4c7a8c931d5698a3b3154f131e733f84d1243a74a153d3f1fbb198b21b308b9700cb6bf05d598a490b68598fe6b1940ac9d90353e3d94561e1f14f26762f519be7756ba248e349ad87a700be01ae07bec8eb5dd883c41ca196c79e219f4aed9d625f2095c0f994962d0eacc097cac13bfac7be1c85b9c38b47a3fd4e3ad6e5674eaca8b2d9b60b68f4a44adff4092a6ab4306aa47bf958a8adba2802abc200a774c118b83b039fa2eaa5edda363567bf75f9bb8fb64bb9bdc21338b634a0cbbd1f877253b3af1c46b32b253646619e013af3cbeefc09489fcbdca295d3d8267273f7107aecd580aff912a97c81c56a26a2560f6eb3e9411c92909c7f60b14315f719c343b627898d0c3e669da4c7fab4cdbc10405b47adf3a7fd814ac3d35de0646e145f53df5dfb630776151d5e675c4cab112729cbbb55c1b1e65177ad82a846a9b63791ae0c2d42861e545f3947eae4c2c4a41fbe82c85b186533a8dd41d7bb0309fb805597e4ca707bd0fca59d1d77a181cde724cfc3a70320b3b6848e2b9a4881f842036acd3e2b4cca6168f70b48adfa68d838dddb0ba1a83227e5e3d6463c0fb166ed1ef9885da84bc777864efae9c21b225358bada615cab69e52434b2c4ab564e04ff65df68dbf89417ea87be133a5ee46cf8c16b263971738e37853ad82298d1407f8b16901554d8828a4f2b0b7f12bc8a7d1e166dbfb496ea98e19b352127c1259a325cffe95235c8c1d468dabce71e5706c8c40901ced6839c439767d77295ff31e7edfbc3f72605e3ea34072e4e838f4de7d6712a1bda92547c9c6faeffe17c8ed5fd5077b2dc86922737de9d291f0bfe04c27383cace07d484556155d20aa85245ed9a3b73b6d862230be587ab5f5457939663228701784cade8e391df27717dcb2c008307755a9f48049dac65d197754cbe7d51b2f9b2f4ee80a450435c21e665721c6fa9d03f94bcc1a4148385838eb5b1168f4796b514e8ae2b8f9304b6e985c98731f4762b111f0c70e1210001904719dcb716cf898f392466d61414efd5ed75a6063d8a9de8ebc5957cae9229e91d354e92b116e939ff1043c3aa265c3d67b40447e5fa0e9a0eeb56b4e7637ae35c4585a61e030185d15beb3e70863a9db9f3e93f48207494d7475346c37bde9f0db48081a7cf4c7857d144720b14143f46fa7ffdabd144b906c29bce62d93289217689dfd8741f9c99310b125340a888fa4339012882b8cca24075b1a129a89c0a337ed4ff5714c8c6811044db8abd5fba9b1c883fe568d49958fa0abb9ad2c73f8d02520aa50802e5e1bad53e03ddb4c7c2ccd1b0fc419dd9a155586ff1defa318de750088722175fcfcbaf94e91d6859263cf77bed33c28c9a2ff976b7d47a8088ea4af8890456ab678e6923346adede6256a7187fb694d7e72ecfae4ce2cad19f1dd83e137e643f27c556e38bb123617aed8a6a38ad2824e8d25ee5fd8f0717c910bfb1cb2e335cd386ad02ec62e0b2c5218e4a35fd8933f4963a12dd8efbf8e02d6aa2c65809cfaf69fc2803fb69a59dc9d56a2a499ba36340673e95912255b4aa3484967a36543bf3c38f887364d6116fec05a135e40563edf230ba47715d0344f7e7bc2efc540a17e847a06b8089f5f7660b053afefccdbf6ec86ac895263bc53852d239e570f907e9fc3829b8c49ff4c53e81472f3ab48ed3e449f1e2773b5697afb8c0d5f33af73763185414d7cbb95b06e0e945133557770ef930a10ecc58b3f8f439d1ab602c0f10f835afa6911be1b043284c5b4903f43abaa9a78d5bc41990cb6495157c37621bd033583cedfeb7b86db83b35e34c58dc671a66e477fa25211f4d85d6507865639cd714c09efb1535dcdc3d4fcdb4b7bd048ca9fa8f7c484dc3b526adaacaaa4f02a36c61aee65ae540bf43df652c088e51fd189ef4308afc436448abe726ea8d8ad2f8e65a0c903e83208911aaf0eb370a7bdfba6bb78dff0727174fe0926e786b58016536328d286c50f633b750eb64263f69451a879f25478d92d0314fca72dcaa1f8fa6297119a78b40b80cc76ac32eb14b2f5e6fdd394e2dd05045d6e2249cd2fc35a03c8f2a5885731668fc98610bb45e5846a0b8a22ba9bfd6337a2301cc58fb4c2b44989961c8c33a956ae7a9e3cf652ca8f32696b8460e3e161e4208187f617a4a2d7505d2694e367ad49763faca64d6144df74eda7507fb0192d141f9df639d117f760254e1da2ff649ef2d4817679dbad9e3ae3a338794de26e7ec17d36b1c412694c7f4688d0ddc6a78e731cd850", 0x1000, 0x2}, {&(0x7f0000000040)="4ee7ba4bc1f943f755e838c7e9ac3997b99318e460ce81c91eac20709be5b5cc67d5ca847f3d799eb2ea4ebea01b3ec906b0bd62aa53bf76750e19", 0x3b, 0x5}, {&(0x7f0000000080)="0a5adb388ff5f8fd5071efff1c97ee330f610a88e50040effc439daae0783ddef7cbbc056e33693975c9f3a757e6f3223444e38179c6c0e2fff7aa8244b4954e97d2e413448cc9c3e545fbcabcded1aa68d9592429dca517f271153a76ad35739b", 0x61}, {&(0x7f0000001240)="c8405117e21a7ede780c2ccfa028bf9fae6acd0e1dd3dd6a85c793da237afb81f92309f7f44e8382f884d527891da72aade3fe5c5786a3c368", 0x39, 0x89b}]) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000001300)='btrfs\x00', &(0x7f0000001340)='./file0\x00', 0x8001, 0x4, &(0x7f00000014c0)=[{&(0x7f0000001380)="ac7603c997e0", 0x6, 0x50d}, {&(0x7f00000013c0), 0x0, 0x3f}, {&(0x7f0000001400)="7fd9876aea659d67da1afba112f41e9a9f3a9a9bf216279bd2c3f9", 0x1b, 0x80000000}, {&(0x7f0000001440)="85443e5be113437d569034e05c67079b7df63d8ffd7ed863602d44575d1a631eaec682ed93799ec353db79f181d0b261932fcf559c0ca1921381cef8a6d96f7516f064e03141d398ca5768213d6acb08", 0x50, 0x7ff}], 0x404, &(0x7f0000001540)={[{@check_int_data='check_int_data', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}, {@skip_balance='skip_balance', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}]}) 2018/06/02 17:38:03 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x8, 0x2100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = timerfd_create(0x8, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f000077afe0)) 2018/06/02 17:38:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x7, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/02 17:38:03 executing program 1: r0 = msgget(0x3, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/44) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000080)=0x55) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) 2018/06/02 17:38:03 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x64e}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x0, r2, 0x10000, 0xa0e}) r3 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000140)={"62726964676530000000008000", &(0x7f0000000100)=@ethtool_cmd={0x12, 0x0, 0x709000, 0x0, 0x0, 0x0, 0x2}}) 2018/06/02 17:38:03 executing program 6: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800fc3ffa9e763f5e00000000000000000000000000007a0a50ff0000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/06/02 17:38:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xf, 0x0, 0x0, 0x22e0, 0x0, 0x400000010000000, 0x0, [@sadb_x_nat_t_type={0x0, 0x14, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x8000000000000) r1 = socket$inet(0x2, 0x0, 0x2b52b080) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/06/02 17:38:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) ioctl(r0, 0x22c40c38, &(0x7f00000002c0)="0047fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) statx(r1, &(0x7f0000000080)='./file0\x00', 0x2000, 0x0, &(0x7f0000000180)) mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001480)=0x6c9a, 0x4) fstat(r2, &(0x7f0000000100)) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000002580)={0x5, 0x0, [{0xf000, 0x1000, &(0x7f0000000340)=""/4096}, {0x6000, 0x23, &(0x7f0000001340)=""/35}, {0x7000, 0x20, &(0x7f0000001380)=""/32}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}, {0xc2224ee44142010c, 0x84, &(0x7f00000024c0)=""/132}]}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000001400)=ANY=[@ANYBLOB="000000008c350000"]) syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x3) 2018/06/02 17:38:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x6, 0x0, 0x400000000007000, 0x2000, &(0x7f0000001000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f00000000c0)="bd34e12419e904313d2b5762b37be88837fa28cb53ebac450cb5b98208d75628ec967687795572350da8a3719f98c9c203f8b32e15ea7aeef978fca2686395c7cc296522a6c8faaddcb7438fab7e22f38fb2f160743f830d9aa01c7b9d20b083075818b1d18d5419845bb37d20b67bd599cc422e231599a3ed3e80e9672da6920909e33fb45467ec362442c8709ecce276dcb76592a1830ed0c57c4f0f190049f0378a0e0bd3cc2d06ae5d7d30ef6dd8e2ee5989f32033f4df9a05d1d73ca816fddd4419f43628b2a5ce6768c98f1014a80d89ac91", 0xd5) 2018/06/02 17:38:03 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x4, 0x200) accept$alg(r0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x41, 0x0) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000080)=""/114, 0x72, &(0x7f00000002c0)=""/4096}}, 0x68) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr, 0x4e24, 0x4, 'wrr\x00', 0xc, 0x7, 0x34}, 0x2c) 2018/06/02 17:38:03 executing program 2: clone(0x200, &(0x7f00000004c0)="cb91a1f9e1ef7fd7db74397c6ae7dc9b7204d00069edeb381b83a53bf37b2f72ee6dd999ad892af2e59d7d28c317c34f48989dbf191858ce7e51e8dde3da43eb730fa2c0a3a57b803523388804f522fcbe5b29e4c3b621e5bc0fe6bffa978c16aeb7c82380baf9d4bcda4b4e241f5da58a5239905a64ca6e14907c5603d34c3ef9b29d", &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000240)) mknod(&(0x7f0000000200)='./file0\x00', 0x1040, 0x10) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='em0\x00') fallocate(r0, 0x2, 0xffff, 0x5) pread64(r0, &(0x7f0000000080), 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000003c0)=""/207) lseek(r0, 0x0, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000380)='vmnet0\x00'], &(0x7f0000000280)=[&(0x7f0000000340)='io\x00']) write$binfmt_elf32(r0, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x5, 0x2, 0x9, 0x7, 0x3, 0x3e, 0x0, 0x228, 0x38, 0xcc, 0x7ff, 0x9, 0x20, 0x1, 0x1, 0x0, 0x80000000}, [{0x6474e557, 0x8001, 0x6, 0x20, 0x6, 0xeb, 0x2, 0x16}, {0x70000003, 0x0, 0x4, 0x7, 0x9, 0x5, 0xc000}], "9478faeeb578e2f8c4b9e0175c978f3d6573a1ea58825e8399cece38bab4c059e704dd4f26b1f1ad2be4c3782a13185300239f1fc7f670621a778acd313abdea980f857d0db7ff5fe7ee69822ac78d6c2ced10e383f458bc4b91fd02dd65602d4a65d0f10d99f09683fe8e77bb39d1edd2fad7feded7621b1abad6eb9faa22bfcf508620163e7fc3598e16ea3187404cb06433cae73422c27ec156801a22e12e5f855144fd05249c1e01af7e66ab162b6f78"}, 0x12a) sendfile(r0, r0, &(0x7f00000000c0), 0x95f) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x2e3) open$dir(&(0x7f0000000140)='./file0\x00', 0x27e, 0x0) [ 192.895831] QAT: Invalid ioctl [ 192.907807] QAT: Invalid ioctl 2018/06/02 17:38:03 executing program 1: geteuid() utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x6, 0x401}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0xd2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb1fe0)={r0, &(0x7f0000000040), &(0x7f0000000200)="cfb65b80fddb9251b2a9e12c318d45e43c13be1e22143c1d4deb90b3a21c8f0383eb63cdbd63b43bd421a6a676cf72010f732d66c12f5b28e3a0a85611a3c83f3fe9921b9c79a22025de10a8afd717f3ee68fdc2c427108e84080bffd0a7c85e53bd2b23e312ed99c953a12a0eb67cbf202f4f4e6665d9698c2e71aab54ee5276fa0f8ed7108e3fcb49210bd1f5dd614076a32c4ac"}, 0x20) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000140)={0x5, 0x9}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x400200, 0x140) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r2, 0xbd27, 0x7fff000000, 0x6c2b}, &(0x7f0000000440)=0x10) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/213, 0xd5) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r3, 0x90000915, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000200)}) r4 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6, 0x20100) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f00000001c0)=[0x0, 0x95a]) 2018/06/02 17:38:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x8001, 0x8, 0x6, 0x5, 0x8, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x6}}, 0x3ff, 0x3, 0x4, 0x81, 0xfff}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x2}, &(0x7f00000002c0)=0x8) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000140)=""/132) connect$bt_sco(r0, &(0x7f0000000340)={0x1f, {0x9, 0x1f, 0x4, 0xec6, 0x200, 0x7}}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xe6, 0x1) close(r3) 2018/06/02 17:38:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="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", 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r1 = openat$cgroup_int(r0, &(0x7f0000000880)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[], 0x0) 2018/06/02 17:38:04 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x3}, {{@in=@loopback=0x7f000001}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) close(r0) 2018/06/02 17:38:04 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x0, 0x3, 0xba1}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') syz_extract_tcp_res(&(0x7f00000000c0), 0x414, 0x2) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/13, 0xd}], 0x39d, 0x40000007fffffff) 2018/06/02 17:38:04 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x1, 0x6, 0x1, 'queue0\x00', 0x10000}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0xa4ffffff, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/06/02 17:38:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/06/02 17:38:04 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfeb5, 0x40000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000280)=0x10000) sendmsg$nl_crypto(r4, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xde840fa20ed2f3b8}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=@get={0x128, 0x13, 0x706, 0x70bd25, 0x25dfdbfd, {{'ccm_base(xts-aes-aesni,sha224-avx)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x400}, {0x8, 0x1, 0x407d}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x7530}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xe72}]}, 0x128}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r5 = semget(0x0, 0x0, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000001c0)={{0x3, r1, r2, r1, r2, 0x8, 0x7}, 0x1ff, 0x5, 0x6}) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f0000000500)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000540)=""/53, 0x35}, {&(0x7f0000000580)=""/114, 0x72}, {&(0x7f0000000600)=""/42, 0x2a}], 0x3, 0x0, 0x0, 0x20040080}, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000b}}) bind$alg(r4, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r8 = accept$alg(r4, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000002c0)='dummy0\x00', 0x10) sendmmsg(r8, &(0x7f0000007b00)=[{{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001c80)="c4", 0x1}], 0x1, &(0x7f0000001d80)}}, {{&(0x7f0000002100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000002180)='[', 0x1}], 0x1, &(0x7f00000023c0)}}, {{&(0x7f0000002d80)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000002fc0), 0x0, &(0x7f00000057c0)}}, {{&(0x7f00000031c0)=@generic={0x0, "3103c46ba045c3bb5b9aad4aabe1b3598ccddbf701fee1e2855dda69c26835d22c30cc5da820ee782448eb8231db0d633bd7788e247d96f5bc3c372753422299a3557903d0df2ba8f595072837302a60bcd6a7a201d8682bd2e8e8e05bec44c6c69d4aaf25b5f5a790b694da49f622e0aeb99af35836b6c1c1a367bc8eb6"}, 0x80, &(0x7f0000003340), 0x0, &(0x7f0000003380)=[{0x28, 0x105, 0x91, "859b7a54f4bd4127d4d605bc557fad56c7896a"}], 0x28, 0x4000}, 0x100000000}], 0x4, 0x400c001) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) 2018/06/02 17:38:04 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x1df) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a00200000059"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0xa0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/06/02 17:38:04 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='grpze=9\x00,\x00']) 2018/06/02 17:38:04 executing program 4: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000001000)=ANY=[@ANYBLOB="7b11f8ff0000000072ffffff2300000079a0f8ff00000000950000100000b262"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0xe12, 0xfffffffffffffffb}}, 0x10) 2018/06/02 17:38:04 executing program 1: r0 = socket(0x9, 0xe, 0x80000001) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x2, {{0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x1, 0x8, [{{0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e23, 0x7f, @empty, 0x9}}, {{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, {{0xa, 0x4e24, 0x100000001, @dev={0xfe, 0x80}, 0x80000000}}, {{0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3b38}}, {{0xa, 0x4e23, 0x8, @empty, 0x4}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}]}, 0x490) syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') sendfile(r0, r0, &(0x7f00000000c0), 0x80000002) 2018/06/02 17:38:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x88912, &(0x7f0000000240)="c726262c8523bf0140f66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5428, &(0x7f0000000080)) 2018/06/02 17:38:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x14) 2018/06/02 17:38:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x100, 0x108) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffffffff) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x8, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000680), 0x4) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r4}}) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000280)={r6, r7}) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000001c0)=0x81) modify_ldt$write(0x1, &(0x7f0000000800)={0x4, 0xffffffff, 0x400, 0x7, 0x71, 0x7, 0x0, 0x1a1, 0x401, 0x2e}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe(&(0x7f00000002c0)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) unshare(0x20000100) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x3c1, 0x0, 0x0, 0x0, 0x6, 0x2009, 0x4, 0x8, 0x0, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x45d, 0x0, 0x6, 0x0, 0x0, 0x10001, 0x3, 0x1, 0xe209, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r5, 0xb) 2018/06/02 17:38:04 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) ioctl(r0, 0x100000008912, &(0x7f0000000400)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000a80)="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", 0x37a}], 0x1, &(0x7f0000000280)}, 0x0) r1 = socket(0x9, 0x80002, 0x9a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xc36}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x1ff}, 0x8) 2018/06/02 17:38:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x801, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="0f01dfbaf80c66b8d2f93a8e66efbafc0ced0f01c90f320f01ca66b97401000066b80000010066ba000000000f300fc72d66b9860200000f32640faef166b99d0200000f32", 0x45}], 0x1, 0x8, &(0x7f00000001c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0x5}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 194.373712] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "grpze=9" 2018/06/02 17:38:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047dc1e2864263183e870db0bce46f5b214fb08fab484eca92010d6a9f50d848d40c45da0fec9c9f89f8e15051919f2336b687e13f862c8a965918123fa18f12787c5012e78d1be43ed044046af4400755a9a711b0fa7a9615726f226ab05e0aa0b3bd369db2e8ec4d018c6eb2926f8a5609eba00fb5cd7") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000000c0)) 2018/06/02 17:38:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0x6}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 2018/06/02 17:38:05 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)) 2018/06/02 17:38:05 executing program 2: r0 = socket$kcm(0x29, 0x3, 0x0) ioctl(r0, 0x5, &(0x7f0000000040)="0042fc2f07d82c99768b240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TIOCSBRK(r2, 0x5427) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6603"]}, 0x1c}, 0x1}, 0x0) 2018/06/02 17:38:05 executing program 6: syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f0000002640)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@pquota='pquota', 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}]}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0xa1) sendfile(r0, r0, &(0x7f0000000ac0), 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002080)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001cc0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000001dc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0, 0x0}, &(0x7f0000001e40)=0xc) r4 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e80)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001f80)=0xe8) getresgid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)=0x0) r7 = gettid() fstat(r0, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000021c0)=0x0) r11 = getuid() ioctl$TIOCSCTTY(r0, 0x540e, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) sendmsg$unix(r0, &(0x7f0000002380)={&(0x7f0000000b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="769a22e0e554feb63873c495cd1c0cf0007c26b81e782e3dca632c745c0e919bd225a314e410c73636254a44457cda7cba1e3b052356374d8bfd1ab61ec6a60c0858db92e04d7c65d5851769b27299ad3ef5af171d5ecf2c17a907a193b31d2887172142a0c70d6a38af2fb0dbd42ed6cccd84a5552e66d1bbaf806401a00a5f5d0e5ec4f68566a6a5b1297b720f6a35d95e757ab75cb02f5e886bca8727bc089b85c9d372d33511e8680a6a1750496dd0e932b059ec3b", 0xb7}], 0x2, &(0x7f0000002280)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xe0, 0x20000810}, 0x4000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x8e0, [0x0, 0x200001c0, 0x20000400, 0x20000888], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x94d) fallocate(r0, 0x2, 0x20, 0x73e2abda) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001c80)={0x0, 0x20, "541de7d96692cc6839d79f167724e20b3a5b17c74c50df3c57f243913cf777b5"}, &(0x7f00000020c0)=0x28) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002440)={r13, 0x432c, 0x4, [0xfffffffffffff042, 0xba4, 0xf4fe, 0x9]}, &(0x7f0000002480)=0x10) 2018/06/02 17:38:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fd6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000001c0)="66baa100b0b1eec74424002e130000c74424020e000000c7442406000000000f01142466baf80cb8fae98787ef66bafc0c66ed0fbf75b1c4e2752fabc4ba0029c4c2d9a771050f00d4660f38828900280000b9800000c00f3235001000000f30b9880400000f32", 0x67}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x6, 0x1, 0x80, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 17:38:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7fffffff, 0x80d00) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2018/06/02 17:38:05 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x587}], 0x1, &(0x7f00000012c0)}}], 0x1, 0x0) 2018/06/02 17:38:05 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) sendmmsg(r0, &(0x7f000000c200)=[{{&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)="f0", 0x1}], 0x1, &(0x7f0000000380)}}, {{&(0x7f00000009c0)=@in={0x2}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)=[{0x10, 0x84, 0x5}], 0x10, 0x8000}}], 0x2, 0x0) [ 194.729508] XFS (loop6): sunit and swidth must be specified together 2018/06/02 17:38:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r3, r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000000)=ANY=[], 0xffffff2b, 0x0, &(0x7f0000000480)}) 2018/06/02 17:38:05 executing program 4: r0 = memfd_create(&(0x7f0000000300)="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", 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fchown(r0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req) fremovexattr(r0, &(0x7f0000000180)=@known='security.ima\x00') clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) 2018/06/02 17:38:05 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/177) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xff, 0x8012, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2002020}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd4, r2, 0x4, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1a8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xb7cd}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x86c7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffef7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000380)="6c39be1ec4c763091bc1638c5bbff4649068882457fd7699fb67e9278d5c307e7ca57f927ca11694ce78c7eb4f2a0930107d3a2540d977c28a31a5cfffdf08af7d769c2d5224bcc6e14fb3a295b2658d8b833b82bd33526f37d5d7e254c22c6dc8641e56d1926848a2502f61875948316a674e30623917ee5191fc", 0x7b) 2018/06/02 17:38:05 executing program 2: read$eventfd(0xffffffffffffffff, &(0x7f0000000340), 0x8) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000e00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) [ 194.810441] XFS (loop6): sunit and swidth must be specified together 2018/06/02 17:38:05 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x3) close(r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x24000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={r2, 0x0, 0x1, 0x4, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r3, 0x102, 0x70bd27, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x88}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) 2018/06/02 17:38:05 executing program 7: syz_mount_image$reiserfs(&(0x7f0000000240)='reiserfs\x00', &(0x7f0000000280)='./file0\x00', 0xff, 0x0, &(0x7f0000003680), 0x0, &(0x7f0000000000)={[{@commit={'commit', 0x3d, [0x3f]}, 0x2c}]}) 2018/06/02 17:38:05 executing program 6: syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000100)=0xd, 0x4) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x200200, 0x4) 2018/06/02 17:38:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x79}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x80000001, 0x7, [0x5, 0x401, 0x7f, 0x7, 0x4, 0x2, 0x1]}, &(0x7f0000000140)=0x16) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) [ 194.948916] binder: 13065:13068 unknown command 0 [ 194.961031] binder: 13065:13068 ioctl c0306201 20000240 returned -22 2018/06/02 17:38:05 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/packet\x00') fchmodat(r1, &(0x7f00000000c0)='./file1\x00', 0x20000000102) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x5d, "6262282b39dd07ad69703b53c92d8634341139fc96b068c730e686a98719986e15251154a124913a7101e95b86dabf04834a37ac0abfa2e4904354a95cd592b64c61eb0997763d38891cdf4b2a082d9a4d5cd61421610a00e0b383bc24"}, &(0x7f0000000080)=0x65) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @rand_addr=0x100}}, 0x6, 0x100000000}, &(0x7f0000000300)=0x90) getdents(r1, &(0x7f0000000100)=""/8, 0x18) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x2}) getdents(r1, &(0x7f0000000000)=""/127, 0x7f) [ 195.116896] REISERFS warning (device loop7): super-6508 reiserfs_parse_options: bad value ? for -ocommit [ 195.116896] [ 195.170481] REISERFS warning (device loop7): super-6508 reiserfs_parse_options: bad value ? for -ocommit [ 195.170481] 2018/06/02 17:38:06 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x4, 0x2a, 0x46bdd07, 0x40, 0x8, 0x1800000000000}, 0x7}) 2018/06/02 17:38:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/177, 0xb1}], 0x1, &(0x7f0000000300)=""/4096, 0x1000, 0x3}, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x40000) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigprocmask(0x1, &(0x7f0000001340)={0x75b}, &(0x7f0000001380), 0x8) sendto$inet6(r2, &(0x7f00000000c0)="a3", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/06/02 17:38:06 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getegid() lstat(&(0x7f00000001c0)='./file0/.ile0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) syz_fuse_mount(&(0x7f00000004c0)='./file0/.ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) 2018/06/02 17:38:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket$inet6(0xa, 0x3, 0x84) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0x3, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000180)={0x2000000000000155, &(0x7f0000000200)}) 2018/06/02 17:38:06 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) flock(r0, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0xe, 0x7}, {0x2, 0x8d2}, {0x8, 0x1}, {0x4, 0x574f}], 0x4) 2018/06/02 17:38:06 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000018000/0x1000)=nil, 0x1000}, 0x800000000000001}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/06/02 17:38:06 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0xa4000, 0x0) accept$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) futex(&(0x7f0000000040), 0x7, 0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r1, 0x5, 0x80000001, r1}) 2018/06/02 17:38:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0xfffffffffffffffb, &(0x7f0000000140)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x50200, 0x0) [ 196.096437] EXT4-fs warning (device sda1): ext4_group_extend:1759: can't shrink FS - resize aborted [ 196.178842] EXT4-fs warning (device sda1): ext4_group_extend:1759: can't shrink FS - resize aborted 2018/06/02 17:38:07 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x90000005}) getdents(r1, &(0x7f0000001100)=""/182, 0xb6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x34, 0x4) getdents(r1, &(0x7f0000000180)=""/186, 0xba) 2018/06/02 17:38:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x80, 0x0, 0x401}) 2018/06/02 17:38:07 executing program 2: r0 = socket$inet6(0xa, 0x100000000, 0x3) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4, 0xffffffbffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/null\x00', 0xac0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000001600)={{0x83e3, 0x6, 0x5, 0x8, 0x200, 0x2}}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xcc9db8840598dd04, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) socketpair$inet6(0xa, 0xe, 0x4, &(0x7f0000000140)) signalfd(r2, &(0x7f0000000080)={0x40000000}, 0x8) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f00000000c0)) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_mtu(r0, 0x29, 0x4c, &(0x7f0000000040), 0x4) 2018/06/02 17:38:07 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x82050, r0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x0, 0x6000, 0x0, 0xf000], 0x101, 0x80, 0x6}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x6000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$setregset(0x4205, r3, 0x203, &(0x7f00000002c0)={&(0x7f00000001c0)="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", 0xff}) 2018/06/02 17:38:07 executing program 7: accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 2018/06/02 17:38:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x42) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x1, 0x4d, 0x2}, {}], 0x30) r1 = open(&(0x7f0000000540)='./file0\x00', 0x40000, 0x30) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000580)=0x4, 0x4) 2018/06/02 17:38:07 executing program 1: seccomp(0x0, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x40, 0x3}, {0x1}]}) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x7fffffff, 0x2, 0x0, 0x8}, {0x4, 0x66, 0x2, 0x4}, {0x7ff, 0x6, 0x3, 0x10000}, {0x345, 0x7ff, 0x0, 0x8}]}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@buf={0x6d, &(0x7f0000000140)="f9bc1e4ff631014264c1f60ee3b908c6afd6dca285aae8aa2529f30651e19ec936f4ec7ab3cf4747cdffb1ebf8e4c7b5264ec432b84b701c4187ff7184589e79af8193a334f71dc63b92c0d93f6a8375c1291236dc25c19f2b9d2013b2f2cf80d2facf8aa963e563ef21fc8519"}) r1 = dup3(r0, r0, 0x80000) prctl$setendian(0x14, 0x2) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000380)=0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000240)={0x5, 0x2, 0x6, 0x0, 0x0, [], [], [], 0x3660, 0xef3}) 2018/06/02 17:38:07 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000200)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@uid={'uid', 0x3d}, 0x2c}, {@debug='debug', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@debug='debug', 0x2c}, {@showexec='showexec', 0x2c}, {@discard='discard', 0x2c}, {@codepage={'codepage', 0x3d, '949'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file2\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000180)="eb3c906d6b66732e666174000204010002000270f7f8", 0x8}], 0x0, &(0x7f0000000140)=ANY=[]) creat(&(0x7f0000000300)='./file0/f.l..\x00', 0x0) 2018/06/02 17:38:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) eventfd(0x100) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'tunl0\x00', r2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x401}}) 2018/06/02 17:38:07 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) sendto$inet6(r0, &(0x7f0000000400)="0401000000c000ddb8460900ffed35c4f6f41d32395854d3e8dfc33d13b25b4202938207d9033780398d5375c5f7", 0x2e, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='yam0\x00') 2018/06/02 17:38:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x0, 0x7, r2}) 2018/06/02 17:38:07 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xb, 0x20040000032, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0x1000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000180)="0f09660fd1c7c4e2858c344066b83a010f00d80f3566baf80cb84e8fe38cef66bafc0cec360f07b9640b00000f32660f78c500f88fe99091d8", 0x39}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f00000000c0)={0x400, 0x401, 0x1}) ioctl$KVM_RUN(r5, 0xae80, 0x0) close(r5) 2018/06/02 17:38:07 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) read(r0, &(0x7f00000012c0)=""/175, 0xaf) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x80000001) 2018/06/02 17:38:07 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xc, 0x12, 0xffffffffffffffff, 0x800000000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r0 = open(&(0x7f0000000040)='./file0\x00', 0x480000, 0x1) openat$cgroup_int(r0, &(0x7f0000000080)='cpu.weight\x00', 0x2, 0x0) 2018/06/02 17:38:07 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x480280) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, 0x81, 0xe2, 0x8, 0x500, 0x1, 0x0, r2}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x4008240b, 0xffffffffffffffff) 2018/06/02 17:38:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r1, 0x1, 0x70bd29, 0x25dfdbfd, {0xe}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r2, 0x4, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa3c7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8800) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x44, r2, 0x1, 0x0, 0x0, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0x44}, 0x1}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xac, r2, 0x400, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x27}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) 2018/06/02 17:38:07 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) read(r0, &(0x7f0000000040)=""/7, 0x7) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xc4b, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{0x5, 0x7, 0x101, 0x800}, {0x0, 0x7, 0x7fffffff, 0x67}, {0x14, 0x0, 0x1ff, 0x81}, {0x7, 0x1, 0x7fff, 0xfffffffffffff000}]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) ioctl(r1, 0x18, &(0x7f0000000140)="3d1ca411f87cac6744e9fe5a9a1d00f5abed85523eb25c485a4e2ced0b822126fee69b21023a315d292f97278f93c6a25f3ea3ab6f2cb70435ede15eb7dc7547fc02ac46704179a0512553cca647fcb3808b3a2324f2341ee4a6ef910a3ade46a29ad52c1ac8a7e4d9b984aeb9eacc6f749ab415a663e1fa0fe7d754c556fea156c427d0048c7acf7accd37500ee411febf2e7a0a9401e43ce5a3d84bad82f76") r3 = socket$inet6(0xa, 0x1000000800402, 0x0) ioctl(r3, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000340)) 2018/06/02 17:38:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0xe6, 0x8, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="42a9bf4793b1f34d1375c782b2304d2b00e6c3345ea4f5a57c24546545a436ad38233cef312a8e07284e9689ad42733b507d53c6d33a0ceb8af9e1e06fca804df2b6ba03c57b94d252cf8614c60bcaa9220a5df644e13dc41a3094ddfe9554641568ab481742cc8741c0f1b14b7fe5a88c4e28c9de1a2c3f6fc560df877febdd56da3ca53a", 0x85}, {&(0x7f00000002c0)="49af73c6bfe86ce1659d16e3055cc5af29a5cabff837bc7ade29c4b1ae68e28c3cd5a52c093c960ef4611baaafae54b517ddaae70d6836304ca5275e27e03842198344c0c728a66559ffe8fa63d58c64c41c6403122fd5229897cac871dc850bd6e67b7920c58a4b20c22e90e1131811294cb4ffd1f8466dd75598f0806eccabec0d6bf87b8ef78beeb1a97d64e8720722d1e116e465d7754a063b8b90ee49b2b8e22d8469ef8679", 0xa8}, {&(0x7f0000000380)="e1b22c4d74cc567efe09b0806e7119f9433b04384f0350e8561fd5ed7a39cf6187218fab8684225c09b90af35334814087d576873046d1d42fef1814100ced8ef67ee30055c244c74cd718961cdfc8ea006d91032ef378b6115bf6cfab74454830ea66aae2a37cb666d76f6067550dbbe5f15407ce16b2364e9343139e3b3221abab0df4469c339518db87de9081398bf087c3f1923da0b8b8af1cc099834be666d0", 0xa2}, {&(0x7f0000000440)="818ae04d8ce0cbbc84ac0500ccbba334b20726567a4f63b6f9dd853f4453f67b5c377b5899cbd0194ecb721e8f8ff851b9527c6d5ec30c753ea84f12470c94990d743360c84002dc504b27c40875022ad2b4e204493b2facf225e47817bd917f6969b7121fe399294cf40647f1db32e633f8a3b5def224bd614721", 0x7b}, {&(0x7f00000004c0)="e3a77fbd7960817001d31716ff7b7920ceb5409ed49897248b6c3b407e346804bc331a7cd6c3f5299434bd4bbd4511cbe5b00e8f5ceb925dd6855a095830463dc740cc0f197e7297f2cac150f866fb0333afe13eb4f54c3d7a9e7a2b10781719dc3636449230e2cb2b92d86702519accf3c250c0cdddf486ca2707c4380e87b4ba65de1ed2ac661898379bab76da25230c0b5b23cb3a54134bc9389dea491ce3d11868e3", 0xa4}, {&(0x7f0000000580)="f11573862030d8064af0f3bcd908990c2084a3076627422d8ec93e3e4c06d02f26556c2b42a58b4e77716fedccdb26f777218f68a841aa4b10be6c4a8f8e97d047075c6a05cf8bbcae41899a178a3f50338c3fa824746db634d8d2ee4bf75d4457b5afea6a2b399dbaa22552732aa987cc7aec8fcaa204b125f785b62748c1a579ae08f144b18b8470f394ab7ccd35b9f1799283bb36415f27c3f83224dae6dae99c0d56f3cc235173814100", 0xac}], 0x6, &(0x7f00000006c0)=[{0x48, 0x11f, 0x80000001, "666111ff06476df1aeac51ffec8f63677d15665fd1e340a2e555914719b0f4171304942acb9f6044e68c230ff545bd94d19688bdc10e"}, {0xc8, 0x112, 0x4, "edfea081a02c82ac308eaba52f0e38d9e67f9612fa845886255c62fab2f5fee702763c2f25fc0c8197e860ce1d168d2fd089a788e7d6722cc5c6f071b547abea6e57bc738358ec4cec5447aa18cb62a0fc96b5ee4a966b1264e254cb01023704f64e0597e9fe5c59f6efe78b45c3d023a89d73caa31bc12429137b4ce5c737be5fe85e0a4f0c7cc8e016cac9ba9bf9af89db2bc5efb4deb5e46a95049c2e841414e68547d9d413bbd0af3c895002f6de661d7d9cb9dcc0"}, {0x18, 0x0, 0xb4, "30e171d66584f544"}], 0x128, 0x1}, 0x8800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = open(&(0x7f0000000a80)='./file0\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:07 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_cmd={0x0, 0x3, 0x4, 0x6, 0x2, 0x8, 0xc9f, 0xe92, 0x6, 0x80000000, 0xed52, 0x40, 0x20, 0x7, 0x0, 0x8000, [0x8, 0x6]}}) 2018/06/02 17:38:07 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x60, &(0x7f0000000100)={0x0, 'ipddp0\x00'}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/06/02 17:38:07 executing program 0: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)='cgroup.max.descendants\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x8e93, 0x0, 0x1, 0x200, 0x5, 0xffff}, 0x2}) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0xcf, r4) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r7, r7, r6}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/06/02 17:38:07 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x14, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x18) link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') [ 197.480038] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 197.487678] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 197.495160] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 197.507320] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 197.514838] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 197.522295] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/06/02 17:38:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2284, &(0x7f0000979fff)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x0) 2018/06/02 17:38:08 executing program 7: mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='tmpfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001380)={0x3b, 0x10000}) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000001340)='./file0/file1/file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200800, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001280)='./file0/file1\x00', 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/cgroup\x00') getrandom(&(0x7f0000000280)=""/4096, 0x1000, 0x2) rmdir(&(0x7f0000000040)='./file0\x00') setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='syzkaller0\x00', 0x10) 2018/06/02 17:38:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0xe6, 0x8, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="42a9bf4793b1f34d1375c782b2304d2b00e6c3345ea4f5a57c24546545a436ad38233cef312a8e07284e9689ad42733b507d53c6d33a0ceb8af9e1e06fca804df2b6ba03c57b94d252cf8614c60bcaa9220a5df644e13dc41a3094ddfe9554641568ab481742cc8741c0f1b14b7fe5a88c4e28c9de1a2c3f6fc560df877febdd56da3ca53a", 0x85}, {&(0x7f00000002c0)="49af73c6bfe86ce1659d16e3055cc5af29a5cabff837bc7ade29c4b1ae68e28c3cd5a52c093c960ef4611baaafae54b517ddaae70d6836304ca5275e27e03842198344c0c728a66559ffe8fa63d58c64c41c6403122fd5229897cac871dc850bd6e67b7920c58a4b20c22e90e1131811294cb4ffd1f8466dd75598f0806eccabec0d6bf87b8ef78beeb1a97d64e8720722d1e116e465d7754a063b8b90ee49b2b8e22d8469ef8679", 0xa8}, {&(0x7f0000000380)="e1b22c4d74cc567efe09b0806e7119f9433b04384f0350e8561fd5ed7a39cf6187218fab8684225c09b90af35334814087d576873046d1d42fef1814100ced8ef67ee30055c244c74cd718961cdfc8ea006d91032ef378b6115bf6cfab74454830ea66aae2a37cb666d76f6067550dbbe5f15407ce16b2364e9343139e3b3221abab0df4469c339518db87de9081398bf087c3f1923da0b8b8af1cc099834be666d0", 0xa2}, {&(0x7f0000000440)="818ae04d8ce0cbbc84ac0500ccbba334b20726567a4f63b6f9dd853f4453f67b5c377b5899cbd0194ecb721e8f8ff851b9527c6d5ec30c753ea84f12470c94990d743360c84002dc504b27c40875022ad2b4e204493b2facf225e47817bd917f6969b7121fe399294cf40647f1db32e633f8a3b5def224bd614721", 0x7b}, {&(0x7f00000004c0)="e3a77fbd7960817001d31716ff7b7920ceb5409ed49897248b6c3b407e346804bc331a7cd6c3f5299434bd4bbd4511cbe5b00e8f5ceb925dd6855a095830463dc740cc0f197e7297f2cac150f866fb0333afe13eb4f54c3d7a9e7a2b10781719dc3636449230e2cb2b92d86702519accf3c250c0cdddf486ca2707c4380e87b4ba65de1ed2ac661898379bab76da25230c0b5b23cb3a54134bc9389dea491ce3d11868e3", 0xa4}, {&(0x7f0000000580)="f11573862030d8064af0f3bcd908990c2084a3076627422d8ec93e3e4c06d02f26556c2b42a58b4e77716fedccdb26f777218f68a841aa4b10be6c4a8f8e97d047075c6a05cf8bbcae41899a178a3f50338c3fa824746db634d8d2ee4bf75d4457b5afea6a2b399dbaa22552732aa987cc7aec8fcaa204b125f785b62748c1a579ae08f144b18b8470f394ab7ccd35b9f1799283bb36415f27c3f83224dae6dae99c0d56f3cc235173814100", 0xac}], 0x6, &(0x7f00000006c0)=[{0x48, 0x11f, 0x80000001, "666111ff06476df1aeac51ffec8f63677d15665fd1e340a2e555914719b0f4171304942acb9f6044e68c230ff545bd94d19688bdc10e"}, {0xc8, 0x112, 0x4, "edfea081a02c82ac308eaba52f0e38d9e67f9612fa845886255c62fab2f5fee702763c2f25fc0c8197e860ce1d168d2fd089a788e7d6722cc5c6f071b547abea6e57bc738358ec4cec5447aa18cb62a0fc96b5ee4a966b1264e254cb01023704f64e0597e9fe5c59f6efe78b45c3d023a89d73caa31bc12429137b4ce5c737be5fe85e0a4f0c7cc8e016cac9ba9bf9af89db2bc5efb4deb5e46a95049c2e841414e68547d9d413bbd0af3c895002f6de661d7d9cb9dcc0"}, {0x18, 0x0, 0xb4, "30e171d66584f544"}], 0x128, 0x1}, 0x8800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = open(&(0x7f0000000a80)='./file0\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x800) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x40, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000d0affff000000000000000000ecffff07000100ffffffff"], 0x1c}, 0x1}, 0x0) 2018/06/02 17:38:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) pread64(r1, &(0x7f0000000140)=""/204, 0x3, 0x0) dup3(r0, r1, 0x0) r2 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) 2018/06/02 17:38:08 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000100)=0x200) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) timerfd_gettime(r2, &(0x7f0000000080)) 2018/06/02 17:38:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="044198"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x7, 0x1, 0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000007c0)={0x0, 0x400}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x20, 0x55da}, &(0x7f0000000900)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xe4f, 0xffffffffffff0001}, &(0x7f0000000a00)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000f00)=@assoc_value={0x0, 0xa3f0}, &(0x7f0000000f40)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002040)=[{&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x1f, @loopback={0x0, 0x1}, 0x7f}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000300)="b77eb093b856240740b3cd75930cd097797eccf49a34e4342c694ccebdfca4173ddbe2a27b3d36328eeb2acf1ed59fdbbf5b5906e6ee4200376add35716e5901f53092e3c325901396cc12042870be19f210a7f3702bfae1645ac51b8b50ac6fd114866435a6da3f71d211759690f1da1ca54934fb7c5729793ffde1cdfa5fffe07a1f839533bb1333383ac1d81c0a9db74ea71e2d79dae8c312e9dd8fb3ac043724e95dd9b94ec14bf611158e90b4c1d7d11d2754ca10d9", 0xb8}, {&(0x7f0000000240)="55e60d8847f44bb66bd856554895ce688f544f252d9d4137d382e3e664", 0x1d}, {&(0x7f0000000280)="908f8a2616906edcd8f945ba11a2c65f5e6c4f3509998eaa92650a45d445916e1d92b93a54351536e247888fa1e004b82bce796af96f1968352049efeea02cec", 0x40}, {&(0x7f00000003c0)="245ebe2485392f478f04eba1e5be2142f0923447c773deee7eb5ac47c1d5d29ba26852ca3bf2463fe92d5e289e02d5c71b893e2ef3e9d3c19a4397ae", 0x3c}, {&(0x7f0000000400)="ef1e97d64e64e4476dfb5a4402246c0f6bdd2ffec94e1dcefecd9a883059a1a8a1c549f45f9c5a64a3b93ea771095d214bc04a3e48d62e1855766a64e089c0e095ffb6fc921baf2186e6ae29747b355d1d88dbc73c6c0a7be3d8d843795f7cb8a6ccf316b04439d1f1d253845e7d0cc7", 0x70}, {&(0x7f0000000580)="a9f7d8006618e5f7da08454bdef0dd3e5ffed879008639e7680af3fb1ac1fd811ea4193a734a9fbaca8510dcbf46c485e8d62744d4a468e32b6f0b51c2ba7f9ca7735d8a6f574873cceb808dae10948d3291997b6ffc6d325b53393843e0d5fc9a6a9c1beda42753090e338c05174a5980564dba75a3d846b2efa47fd6f660c07144f48b0fbaa696596d415114c94cbaf25890f6e6719a6779f0689fefab3e65", 0xa0}, {&(0x7f0000000640)="a6e5dd621461968e293651d55c399a2ca3e08cf9b1a149d7bf63e78dd270e41f933a5cb6bdaa9f2dea7141c7fe8132b8974acb5eab393990f4f3208cf29a2827baac0ec0c97a56da2456df902338142b74ac3d1e02480d7f1eb9d14fc91c6384088a61de1b25cdd0db88f64bc5756da457d8e0e137698d0dc3587e162b9f177b0876314f2e5814e2e4dbbe2cabda10d2511d729834fc9383d4d228b657d914798be91ca5", 0xa4}, {&(0x7f0000000700)="37f680e560df0f65a92fbb52d625c320ca2133155c17a0e8dc57be36bda6cfef1542b7ac79d3706022b0fa0bf8c59d6d0d1bb1f9ec6384998e8aefdb640809e28b863536eef48919fac5790ac1f2022f26fb4d46093f97c625ecc7a95e1c92e4566891948cb4e863c370c92b1e0daaa36581300ff572184dcccf736a546ae82f57f51f8038ba2975d836e9ce2da2f5", 0x8f}], 0x8, &(0x7f0000000a40)=[@init={0x18, 0x84, 0x0, {0xfbb, 0x100000001, 0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x9e719d58c9643f76, 0x1, 0xdf, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x204, 0x80, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x6, 0xc000, r7}}, @authinfo={0x18, 0x84, 0x6, {0x100000001}}], 0xc8, 0x80}, {&(0x7f0000000b40)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000b80)="cdc2f989d3394f13194e6951c0d082729b67cdfccd069a37e5702d98a3755c2f165b690107dc52b2e88f4f65c284087fdabe058a2cde35748fa1c04c34e3f932a3fd7d19acaf3787b8af1b00a8c43ec84b0046e49c6f9032c161b7112cae3e085556a57961328bb6a6df3ca95c15c9b116f97c7a9b9d7e8c5dc6b5a054ece6cff84e20a2d73344e5f01e6ad87169ee5db45a1102a225aaabec68ec2831d86d7bef2c020eec4fa219dde4fdfe1951646157595e068a9413ebc7f0", 0xba}, {&(0x7f0000000c40)="9789fde7fb9fec68425d232bd27c37d800d33a6048ab260e252a30f04dbde513f786a92016f524", 0x27}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000c80)="bf821e450110ebdb06f6329e4ad8db65c1bfa09c03de482865bb83871e315d724a514a9ced8ec395eef5aa26f79d50d7c5ded32168d71b0b9b9f1d5e580d1b1e22260c8d8ed5b8d5114b29f63fe32652572cb6238c71459081e79b", 0x5b}, {&(0x7f0000000d00)="76b1691ac3f578ea1eb00add4a468c519bc63d0326482008c150b5df73aeeaeacc97b548d7029b8b52801eed9e40e633031f02a1413694991313147cbb9bdbb62ec6f4f282cbfa7a490fe5f8003993712fe5c84527892ba9bb84c36b5af03705a6fef0ebebe2df6c6e025c994c6e944d4cf9e36b5f315e37ff6c04dc688ac2a1bf9d79171fc90ffe1771a4311fbad1022e8b6f7d1795a96d1246878aee676f1a0ebac0f070c214b3a6d5cbf0f823f6f937ddf307149f7ec118b7211cd2dd1687c6b4b9f946a42d62348d46c25a4b7306a0f2722b7a2d1f2bc5505a5f29e7a7ed934fd1", 0xe3}, {&(0x7f0000000e00)="38f495eba1508c73f73cc323d54f0aacd00347dbf861c7db266ee4ce446b025e21f209cb7ef93f72be406faaa8d0110c66441cd7d04bce19d617bd63861bdd5a8e05b66b6c5a357e28131f4c8108d964bcbcf9299c8644eba1e20c0791c33ed6362d61352672501cdcb06abf304dce72833a3d63b462f5382dc3c149", 0x7c}], 0x6, &(0x7f0000000f80)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @init={0x18, 0x84, 0x0, {0x8, 0xee, 0x1f, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x7, 0x2, r8}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x70, 0x8011}], 0x2, 0x4008000) getpriority(0x2, r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) r9 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r9, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x88000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r10, 0x2402, 0x1) 2018/06/02 17:38:08 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x3}]}]}, 0x28}, 0x1}, 0x0) 2018/06/02 17:38:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0xe6, 0x8, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="42a9bf4793b1f34d1375c782b2304d2b00e6c3345ea4f5a57c24546545a436ad38233cef312a8e07284e9689ad42733b507d53c6d33a0ceb8af9e1e06fca804df2b6ba03c57b94d252cf8614c60bcaa9220a5df644e13dc41a3094ddfe9554641568ab481742cc8741c0f1b14b7fe5a88c4e28c9de1a2c3f6fc560df877febdd56da3ca53a", 0x85}, {&(0x7f00000002c0)="49af73c6bfe86ce1659d16e3055cc5af29a5cabff837bc7ade29c4b1ae68e28c3cd5a52c093c960ef4611baaafae54b517ddaae70d6836304ca5275e27e03842198344c0c728a66559ffe8fa63d58c64c41c6403122fd5229897cac871dc850bd6e67b7920c58a4b20c22e90e1131811294cb4ffd1f8466dd75598f0806eccabec0d6bf87b8ef78beeb1a97d64e8720722d1e116e465d7754a063b8b90ee49b2b8e22d8469ef8679", 0xa8}, {&(0x7f0000000380)="e1b22c4d74cc567efe09b0806e7119f9433b04384f0350e8561fd5ed7a39cf6187218fab8684225c09b90af35334814087d576873046d1d42fef1814100ced8ef67ee30055c244c74cd718961cdfc8ea006d91032ef378b6115bf6cfab74454830ea66aae2a37cb666d76f6067550dbbe5f15407ce16b2364e9343139e3b3221abab0df4469c339518db87de9081398bf087c3f1923da0b8b8af1cc099834be666d0", 0xa2}, {&(0x7f0000000440)="818ae04d8ce0cbbc84ac0500ccbba334b20726567a4f63b6f9dd853f4453f67b5c377b5899cbd0194ecb721e8f8ff851b9527c6d5ec30c753ea84f12470c94990d743360c84002dc504b27c40875022ad2b4e204493b2facf225e47817bd917f6969b7121fe399294cf40647f1db32e633f8a3b5def224bd614721", 0x7b}, {&(0x7f00000004c0)="e3a77fbd7960817001d31716ff7b7920ceb5409ed49897248b6c3b407e346804bc331a7cd6c3f5299434bd4bbd4511cbe5b00e8f5ceb925dd6855a095830463dc740cc0f197e7297f2cac150f866fb0333afe13eb4f54c3d7a9e7a2b10781719dc3636449230e2cb2b92d86702519accf3c250c0cdddf486ca2707c4380e87b4ba65de1ed2ac661898379bab76da25230c0b5b23cb3a54134bc9389dea491ce3d11868e3", 0xa4}, {&(0x7f0000000580)="f11573862030d8064af0f3bcd908990c2084a3076627422d8ec93e3e4c06d02f26556c2b42a58b4e77716fedccdb26f777218f68a841aa4b10be6c4a8f8e97d047075c6a05cf8bbcae41899a178a3f50338c3fa824746db634d8d2ee4bf75d4457b5afea6a2b399dbaa22552732aa987cc7aec8fcaa204b125f785b62748c1a579ae08f144b18b8470f394ab7ccd35b9f1799283bb36415f27c3f83224dae6dae99c0d56f3cc235173814100", 0xac}], 0x6, &(0x7f00000006c0)=[{0x48, 0x11f, 0x80000001, "666111ff06476df1aeac51ffec8f63677d15665fd1e340a2e555914719b0f4171304942acb9f6044e68c230ff545bd94d19688bdc10e"}, {0xc8, 0x112, 0x4, "edfea081a02c82ac308eaba52f0e38d9e67f9612fa845886255c62fab2f5fee702763c2f25fc0c8197e860ce1d168d2fd089a788e7d6722cc5c6f071b547abea6e57bc738358ec4cec5447aa18cb62a0fc96b5ee4a966b1264e254cb01023704f64e0597e9fe5c59f6efe78b45c3d023a89d73caa31bc12429137b4ce5c737be5fe85e0a4f0c7cc8e016cac9ba9bf9af89db2bc5efb4deb5e46a95049c2e841414e68547d9d413bbd0af3c895002f6de661d7d9cb9dcc0"}, {0x18, 0x0, 0xb4, "30e171d66584f544"}], 0x128, 0x1}, 0x8800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = open(&(0x7f0000000a80)='./file0\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x2}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) 2018/06/02 17:38:09 executing program 3: r0 = getpgrp(0x0) r1 = gettid() r2 = msgget$private(0x0, 0x240) r3 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x3, r3, r4, r5, r7, 0x100}, 0xd10b, 0x9, 0x6, 0x15b00000, 0x9, 0x8, r1, r0}) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000000100)={0x0, 0x0, 0x1}) read(r8, &(0x7f0000481000)=""/128, 0x80) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x6, r3, r7, r6, r4, 0x0, 0x3}, 0x9, 0x1, 0x2, 0x10001, 0x8, 0x104, r0, r0}) 2018/06/02 17:38:09 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8)) 2018/06/02 17:38:09 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@local, @remote}, &(0x7f0000000140)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="850000000025000000000000009500000000000000bc902514d3d231721f1ee79703beee1acf3862a031e668d4800ad6e540b53a4f56d8103521b124435c2daf3e1bf42b8293e3cf0de034200d4579046a3657c6bbb314ddd749f4620066f1336a221e07ad769fd53fca2bdf95b86cb9ecc8cbec3bffd5eb7cfb218a828c28eac44e3c5c6e09fae60638fc0dcdfd31cbe327bf13aac3bb5e812049da7d5c4cf71152c800000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 17:38:09 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x3, 0x1}, 0x1, 0x2, 0x3, {0x0, 0x500000}, 0x5, 0x101}) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4020000002) 2018/06/02 17:38:09 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286ddffff000000000000fe8a00000000000000a40000000000ffff02190000000000000000000000000188009078ffa4b4c0600a07ac00000000fe8000000000000000000000000000ffb30000000000ffac04000000000000006be50dd006f05b238a8ef7f450adeb3d7ce916ca43cb21ec88627851da3795c25ee39af0be8e299048a26bf4725853bdef96dd1dc824e638bd9a12f1176364e2f04f6701c84e486ac3776ab495a696048c"], &(0x7f00000016c0)) 2018/06/02 17:38:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0xe6, 0x8, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="42a9bf4793b1f34d1375c782b2304d2b00e6c3345ea4f5a57c24546545a436ad38233cef312a8e07284e9689ad42733b507d53c6d33a0ceb8af9e1e06fca804df2b6ba03c57b94d252cf8614c60bcaa9220a5df644e13dc41a3094ddfe9554641568ab481742cc8741c0f1b14b7fe5a88c4e28c9de1a2c3f6fc560df877febdd56da3ca53a", 0x85}, {&(0x7f00000002c0)="49af73c6bfe86ce1659d16e3055cc5af29a5cabff837bc7ade29c4b1ae68e28c3cd5a52c093c960ef4611baaafae54b517ddaae70d6836304ca5275e27e03842198344c0c728a66559ffe8fa63d58c64c41c6403122fd5229897cac871dc850bd6e67b7920c58a4b20c22e90e1131811294cb4ffd1f8466dd75598f0806eccabec0d6bf87b8ef78beeb1a97d64e8720722d1e116e465d7754a063b8b90ee49b2b8e22d8469ef8679", 0xa8}, {&(0x7f0000000380)="e1b22c4d74cc567efe09b0806e7119f9433b04384f0350e8561fd5ed7a39cf6187218fab8684225c09b90af35334814087d576873046d1d42fef1814100ced8ef67ee30055c244c74cd718961cdfc8ea006d91032ef378b6115bf6cfab74454830ea66aae2a37cb666d76f6067550dbbe5f15407ce16b2364e9343139e3b3221abab0df4469c339518db87de9081398bf087c3f1923da0b8b8af1cc099834be666d0", 0xa2}, {&(0x7f0000000440)="818ae04d8ce0cbbc84ac0500ccbba334b20726567a4f63b6f9dd853f4453f67b5c377b5899cbd0194ecb721e8f8ff851b9527c6d5ec30c753ea84f12470c94990d743360c84002dc504b27c40875022ad2b4e204493b2facf225e47817bd917f6969b7121fe399294cf40647f1db32e633f8a3b5def224bd614721", 0x7b}, {&(0x7f00000004c0)="e3a77fbd7960817001d31716ff7b7920ceb5409ed49897248b6c3b407e346804bc331a7cd6c3f5299434bd4bbd4511cbe5b00e8f5ceb925dd6855a095830463dc740cc0f197e7297f2cac150f866fb0333afe13eb4f54c3d7a9e7a2b10781719dc3636449230e2cb2b92d86702519accf3c250c0cdddf486ca2707c4380e87b4ba65de1ed2ac661898379bab76da25230c0b5b23cb3a54134bc9389dea491ce3d11868e3", 0xa4}, {&(0x7f0000000580)="f11573862030d8064af0f3bcd908990c2084a3076627422d8ec93e3e4c06d02f26556c2b42a58b4e77716fedccdb26f777218f68a841aa4b10be6c4a8f8e97d047075c6a05cf8bbcae41899a178a3f50338c3fa824746db634d8d2ee4bf75d4457b5afea6a2b399dbaa22552732aa987cc7aec8fcaa204b125f785b62748c1a579ae08f144b18b8470f394ab7ccd35b9f1799283bb36415f27c3f83224dae6dae99c0d56f3cc235173814100", 0xac}], 0x6, &(0x7f00000006c0)=[{0x48, 0x11f, 0x80000001, "666111ff06476df1aeac51ffec8f63677d15665fd1e340a2e555914719b0f4171304942acb9f6044e68c230ff545bd94d19688bdc10e"}, {0xc8, 0x112, 0x4, "edfea081a02c82ac308eaba52f0e38d9e67f9612fa845886255c62fab2f5fee702763c2f25fc0c8197e860ce1d168d2fd089a788e7d6722cc5c6f071b547abea6e57bc738358ec4cec5447aa18cb62a0fc96b5ee4a966b1264e254cb01023704f64e0597e9fe5c59f6efe78b45c3d023a89d73caa31bc12429137b4ce5c737be5fe85e0a4f0c7cc8e016cac9ba9bf9af89db2bc5efb4deb5e46a95049c2e841414e68547d9d413bbd0af3c895002f6de661d7d9cb9dcc0"}, {0x18, 0x0, 0xb4, "30e171d66584f544"}], 0x128, 0x1}, 0x8800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = open(&(0x7f0000000a80)='./file0\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:09 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "804e2486cff9d9266b6504d1017e922724e09b8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b9565fd6c7860bd47638a0e3a6899a829b38528694cb064080000bdf5c1d14998d5bbac6c4deae26bc26c30acd5983cc9a8453e000873477ebc926e83d8fccc", "73e37038ac9e1afce8d40c23003f1559045737cfaa8dd9040000f2ffffff0051"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='nodev\x00', &(0x7f0000000080)='\x00', &(0x7f0000000140)='nodev\x00', &(0x7f0000000180)="ee28406e6f646576707070313a657468315d232576626f786e6574302b5c5c00"], &(0x7f0000000380)=[&(0x7f0000000200)='GPL!@self\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='nodev\x00', &(0x7f0000000300)='keyringppp0\x00', &(0x7f0000000340)='nodev\x00'], 0x1100) [ 199.537244] device ifb0 entered promiscuous mode 2018/06/02 17:38:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x1000) ioctl(r0, 0x800000008912, &(0x7f0000000500)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000000)='\x00l', 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)}) 2018/06/02 17:38:09 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7c0d, 0x24f2a0f8cfe9cf80) getsockname$unix(r0, &(0x7f00000001c0), &(0x7f00000000c0)=0x6e) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000008600), 0x2, 0x0) 2018/06/02 17:38:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x806, 0x600081) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3628, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) r3 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, r3, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/06/02 17:38:09 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e25, 0x80000000, @dev={0xfe, 0x80, [], 0x15}}, 0x102e0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = semget$private(0x0, 0x2, 0x80) semctl$GETVAL(r2, 0x7, 0xc, &(0x7f0000000040)=""/66) listen(r0, 0xff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, r3) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x776, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000100)={0x3, 0x1, {0x3, 0x0, 0x80000001, 0x1, 0x4}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/06/02 17:38:09 executing program 5: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000180)="16", 0x1) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x20000, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000200)=""/208, 0xd0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x1e, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r2}) ioctl(r0, 0x5, &(0x7f0000000340)="91247f43327fd0441a266bd36b4a93162a090af2c1cbbbe8effba411db10d6f4890161d21faf12927e8c59625a94dbf840cefe39e8a17ccc85cdb596254edb89ef60262d3258630b875e0f51b4d2fd6d10aa4944f92625830a077a1928719bacb355dbb90fc3652c47ac135c9b544f8705dbc8") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000003c0)=0x3, 0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000000100), &(0x7f00000000c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x3ffff8, 0x5) 2018/06/02 17:38:09 executing program 1: r0 = socket(0x7, 0xf, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x403, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='ipddp0\x00') r2 = getpgid(0x0) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000027c0)=0x0) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = syz_open_dev$dmmidi(&(0x7f00000028c0)='/dev/dmmidi#\x00', 0x2, 0x101000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002900)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002940)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000002a40)=0xe8) lstat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003740)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000002c40)=0xe8) fstat(r1, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000002b40)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002d00)={0x0}, &(0x7f0000002d40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002d80)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000002e80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ec0)={0x0, 0x0, 0x0}, &(0x7f0000002f00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002f40)={0x0}, &(0x7f0000002f80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002fc0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000030c0)=0xe8) getresgid(&(0x7f0000003100), &(0x7f0000003140), &(0x7f0000003180)=0x0) sendmmsg$unix(r0, &(0x7f00000035c0)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000000140)="b32f07d3e02f63a9be798f5413b237cf580bce68e24057af5f340f796f83061b67d89417d76d4f72914d2fa45f5cbd0ce02152da2e1082d27228305ab8213616277c50ee2bb493cc5a5fc1575444ad0908e2c7fe1d109f7fc5d4da41790f2620c239d3ff78b3f44fa6cf8848c9618a297e8ba2b2a2f354dc86a971a6b3ebca54d3d136110137fa792d4bced05d5a5f98b53e0036007d633f486d4f7bd319233bcde827202e6203dffbc832a611e27e22027bf08fa0a4f68a7651ffe939258a14c689f8", 0xc3}, {&(0x7f0000000280)="af0a9d5c4711e7028e1da00519172ceb6bcfed3a57770807452a383bac845382e2e4a3644b16dd82a6d842352279dfea9bd0cd06c53fad46ec621393a00c6a876c941cb4570cd6d75b77c413cf0cb73da05fb07731fcca9177669ac49039922a2b2eb83f0b67b911b949e438483c16444f87fc604385a3b08f238a5476535213a1f0164553b46e986858aa821ea6508be0808a90b4f8297f3ea4b89fde52d870042bac051399a3c3d10ba4c4a20b9a50fa59569c6bc277037aa75f0cc46c653a91fa1ddb832a", 0xc6}, {&(0x7f0000000380)="c635de1aff5b2b0753793a7174a1fb0bc23122a5e358e34a0fc42085e0794b5b6d526ea75d47cb5bbd1862a42fdeed5b6f7111a0be24ac0688238b5c9e43d1fc6ddb896cc003692285e310c7ff4236b855810154c713f49db888c20f9500cbdbe8b2e978b5ec52088f1c309e15c80dbb", 0x70}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f00000025c0)="71b4b0d844386e204397455f5a26e716f801b046abdc17d4ec189274e0d29a962c4a87f6aecf1ea351a43392633eabe28f30e11b50b23b8e4cadbbf3784cb1f52302a0ba89ba68cfba90128dcb875e4e93138952d4a862ce05acdc5b217b", 0x5e}], 0xa, &(0x7f00000031c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r8, r1, r0, r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x158, 0x884}, {&(0x7f0000003340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003580)=[{&(0x7f00000033c0)="fd3450c17717bdea4593c6da9e7195074bdc1bbe281a7e3eb8b2c989254fb02e38cd50b368db1d864b24daee8bd373671d31e486011481b415d595bd0925c48fec09e68ca4a0466780e0b9f74264bb83ac03b48cf95c0e687ba4525e79c6f3405982b72b936ca364d56b45a3d1f1dc9ea7a43368963948137a7865aa029602e9393b7f06262e386f7f659dcacc3ce530b344c2ff19d0a32eef0a3a6585dee2cdb5efafab38b0e7b3d71dd5381264fc13a3a6c6398c9b07887cad1417796016c75ed42caf2e9ceca6121c1d6e646688049f4d6eaa1812184ed91c", 0xda}, {&(0x7f00000034c0)="0bc750bea27e6d91bd76f59bfa3c115fcbe5f940595880363b76e2c75658bca856fc6db80be0fe7f4d1182ec26edd64f99fe0d21ad98cb7c0cfe0e6bb96337177ed104f845f7beabef0a36cef1f4401537e042297beac374b60995a741b3f4957f9d603fef7c7f77998a66555d77a49b69e580e5", 0x74}, {&(0x7f0000003540)="1fb1ed8dcd13", 0x6}], 0x3, 0x0, 0x0, 0x50}], 0x2, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb1}, 0x0, 0xfffffffffffffffc}) 2018/06/02 17:38:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x6081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x8, 0x4, 0x4, 0x11, 0x1, [{0x4, 0x7fffffff, 0x200, 0x0, 0x0, 0x800}]}) sendfile(r1, r2, 0x0, 0x8000) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r3, 0x442dee6d}, 0x8) 2018/06/02 17:38:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0xe6, 0x8, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="42a9bf4793b1f34d1375c782b2304d2b00e6c3345ea4f5a57c24546545a436ad38233cef312a8e07284e9689ad42733b507d53c6d33a0ceb8af9e1e06fca804df2b6ba03c57b94d252cf8614c60bcaa9220a5df644e13dc41a3094ddfe9554641568ab481742cc8741c0f1b14b7fe5a88c4e28c9de1a2c3f6fc560df877febdd56da3ca53a", 0x85}, {&(0x7f00000002c0)="49af73c6bfe86ce1659d16e3055cc5af29a5cabff837bc7ade29c4b1ae68e28c3cd5a52c093c960ef4611baaafae54b517ddaae70d6836304ca5275e27e03842198344c0c728a66559ffe8fa63d58c64c41c6403122fd5229897cac871dc850bd6e67b7920c58a4b20c22e90e1131811294cb4ffd1f8466dd75598f0806eccabec0d6bf87b8ef78beeb1a97d64e8720722d1e116e465d7754a063b8b90ee49b2b8e22d8469ef8679", 0xa8}, {&(0x7f0000000380)="e1b22c4d74cc567efe09b0806e7119f9433b04384f0350e8561fd5ed7a39cf6187218fab8684225c09b90af35334814087d576873046d1d42fef1814100ced8ef67ee30055c244c74cd718961cdfc8ea006d91032ef378b6115bf6cfab74454830ea66aae2a37cb666d76f6067550dbbe5f15407ce16b2364e9343139e3b3221abab0df4469c339518db87de9081398bf087c3f1923da0b8b8af1cc099834be666d0", 0xa2}, {&(0x7f0000000440)="818ae04d8ce0cbbc84ac0500ccbba334b20726567a4f63b6f9dd853f4453f67b5c377b5899cbd0194ecb721e8f8ff851b9527c6d5ec30c753ea84f12470c94990d743360c84002dc504b27c40875022ad2b4e204493b2facf225e47817bd917f6969b7121fe399294cf40647f1db32e633f8a3b5def224bd614721", 0x7b}, {&(0x7f00000004c0)="e3a77fbd7960817001d31716ff7b7920ceb5409ed49897248b6c3b407e346804bc331a7cd6c3f5299434bd4bbd4511cbe5b00e8f5ceb925dd6855a095830463dc740cc0f197e7297f2cac150f866fb0333afe13eb4f54c3d7a9e7a2b10781719dc3636449230e2cb2b92d86702519accf3c250c0cdddf486ca2707c4380e87b4ba65de1ed2ac661898379bab76da25230c0b5b23cb3a54134bc9389dea491ce3d11868e3", 0xa4}, {&(0x7f0000000580)="f11573862030d8064af0f3bcd908990c2084a3076627422d8ec93e3e4c06d02f26556c2b42a58b4e77716fedccdb26f777218f68a841aa4b10be6c4a8f8e97d047075c6a05cf8bbcae41899a178a3f50338c3fa824746db634d8d2ee4bf75d4457b5afea6a2b399dbaa22552732aa987cc7aec8fcaa204b125f785b62748c1a579ae08f144b18b8470f394ab7ccd35b9f1799283bb36415f27c3f83224dae6dae99c0d56f3cc235173814100", 0xac}], 0x6, &(0x7f00000006c0)=[{0x48, 0x11f, 0x80000001, "666111ff06476df1aeac51ffec8f63677d15665fd1e340a2e555914719b0f4171304942acb9f6044e68c230ff545bd94d19688bdc10e"}, {0xc8, 0x112, 0x4, "edfea081a02c82ac308eaba52f0e38d9e67f9612fa845886255c62fab2f5fee702763c2f25fc0c8197e860ce1d168d2fd089a788e7d6722cc5c6f071b547abea6e57bc738358ec4cec5447aa18cb62a0fc96b5ee4a966b1264e254cb01023704f64e0597e9fe5c59f6efe78b45c3d023a89d73caa31bc12429137b4ce5c737be5fe85e0a4f0c7cc8e016cac9ba9bf9af89db2bc5efb4deb5e46a95049c2e841414e68547d9d413bbd0af3c895002f6de661d7d9cb9dcc0"}, {0x18, 0x0, 0xb4, "30e171d66584f544"}], 0x128, 0x1}, 0x8800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) open(&(0x7f0000000a80)='./file0\x00', 0x2040, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x80000000000000}, 0x0) 2018/06/02 17:38:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 2018/06/02 17:38:10 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x6b65a873, 0x108) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") creat(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=@known='security.evm\x00', &(0x7f0000000280)='security.capabimity\x00', 0x1a, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=""/4096, 0x1000) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x1d4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0xffffffffffffff60) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xb, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) 2018/06/02 17:38:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0xe6, 0x8, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="42a9bf4793b1f34d1375c782b2304d2b00e6c3345ea4f5a57c24546545a436ad38233cef312a8e07284e9689ad42733b507d53c6d33a0ceb8af9e1e06fca804df2b6ba03c57b94d252cf8614c60bcaa9220a5df644e13dc41a3094ddfe9554641568ab481742cc8741c0f1b14b7fe5a88c4e28c9de1a2c3f6fc560df877febdd56da3ca53a", 0x85}, {&(0x7f00000002c0)="49af73c6bfe86ce1659d16e3055cc5af29a5cabff837bc7ade29c4b1ae68e28c3cd5a52c093c960ef4611baaafae54b517ddaae70d6836304ca5275e27e03842198344c0c728a66559ffe8fa63d58c64c41c6403122fd5229897cac871dc850bd6e67b7920c58a4b20c22e90e1131811294cb4ffd1f8466dd75598f0806eccabec0d6bf87b8ef78beeb1a97d64e8720722d1e116e465d7754a063b8b90ee49b2b8e22d8469ef8679", 0xa8}, {&(0x7f0000000380)="e1b22c4d74cc567efe09b0806e7119f9433b04384f0350e8561fd5ed7a39cf6187218fab8684225c09b90af35334814087d576873046d1d42fef1814100ced8ef67ee30055c244c74cd718961cdfc8ea006d91032ef378b6115bf6cfab74454830ea66aae2a37cb666d76f6067550dbbe5f15407ce16b2364e9343139e3b3221abab0df4469c339518db87de9081398bf087c3f1923da0b8b8af1cc099834be666d0", 0xa2}, {&(0x7f0000000440)="818ae04d8ce0cbbc84ac0500ccbba334b20726567a4f63b6f9dd853f4453f67b5c377b5899cbd0194ecb721e8f8ff851b9527c6d5ec30c753ea84f12470c94990d743360c84002dc504b27c40875022ad2b4e204493b2facf225e47817bd917f6969b7121fe399294cf40647f1db32e633f8a3b5def224bd614721", 0x7b}, {&(0x7f00000004c0)="e3a77fbd7960817001d31716ff7b7920ceb5409ed49897248b6c3b407e346804bc331a7cd6c3f5299434bd4bbd4511cbe5b00e8f5ceb925dd6855a095830463dc740cc0f197e7297f2cac150f866fb0333afe13eb4f54c3d7a9e7a2b10781719dc3636449230e2cb2b92d86702519accf3c250c0cdddf486ca2707c4380e87b4ba65de1ed2ac661898379bab76da25230c0b5b23cb3a54134bc9389dea491ce3d11868e3", 0xa4}, {&(0x7f0000000580)="f11573862030d8064af0f3bcd908990c2084a3076627422d8ec93e3e4c06d02f26556c2b42a58b4e77716fedccdb26f777218f68a841aa4b10be6c4a8f8e97d047075c6a05cf8bbcae41899a178a3f50338c3fa824746db634d8d2ee4bf75d4457b5afea6a2b399dbaa22552732aa987cc7aec8fcaa204b125f785b62748c1a579ae08f144b18b8470f394ab7ccd35b9f1799283bb36415f27c3f83224dae6dae99c0d56f3cc235173814100", 0xac}], 0x6, &(0x7f00000006c0)=[{0x48, 0x11f, 0x80000001, "666111ff06476df1aeac51ffec8f63677d15665fd1e340a2e555914719b0f4171304942acb9f6044e68c230ff545bd94d19688bdc10e"}, {0xc8, 0x112, 0x4, "edfea081a02c82ac308eaba52f0e38d9e67f9612fa845886255c62fab2f5fee702763c2f25fc0c8197e860ce1d168d2fd089a788e7d6722cc5c6f071b547abea6e57bc738358ec4cec5447aa18cb62a0fc96b5ee4a966b1264e254cb01023704f64e0597e9fe5c59f6efe78b45c3d023a89d73caa31bc12429137b4ce5c737be5fe85e0a4f0c7cc8e016cac9ba9bf9af89db2bc5efb4deb5e46a95049c2e841414e68547d9d413bbd0af3c895002f6de661d7d9cb9dcc0"}, {0x18, 0x0, 0xb4, "30e171d66584f544"}], 0x128, 0x1}, 0x8800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x4200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x2, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/06/02 17:38:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000100)='proc\x00', &(0x7f0000000140)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000280)='cgroup\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='^{keyringvboxnet0\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='}]&ppp1\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)="73656c696e7578fb5b2a274000", &(0x7f00000004c0)='\x00'], 0x0) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000000380000000000000000000000000020000100000000000001000000000300000000000000000000000000000003000000000000000000000000000000"], 0x58) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) [ 200.538426] binder: 13321:13367 transaction failed 29189/-22, size 0-0 line 2856 [ 200.556817] binder: 13321:13367 ioctl c0306201 20000300 returned -14 [ 200.721215] binder: 13321:13367 transaction failed 29189/-22, size 0-0 line 2856 [ 200.729147] binder: 13321:13372 ioctl c0306201 20000300 returned -14 2018/06/02 17:38:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f0000000100)) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) 2018/06/02 17:38:11 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600383a00fe80000000000000000000000000edffff0200000000000000000000000000010200907800000000600a07ec00002900fe8000000000000000000000000000ffff000000800000000002ffffac140000a82f7ae1cd16d2e2"], &(0x7f0000000000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0xc6003) ioctl$TIOCGPTPEER(r0, 0x5441, 0x101) lseek(r0, 0x0, 0x1) 2018/06/02 17:38:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0xd52, &(0x7f0000000040)=0x0) io_getevents(r2, 0xffffffffffffff0e, 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)={0x0, 0x1c9c380}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000080)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6500}) 2018/06/02 17:38:11 executing program 6: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f0000000140)=0x2, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)="620822455bef493632b8356e98bec15ab7efb1b1574c8551df1cf824fcf408366818f3799b8fd414957beab660fc200a74da3cc7bc9eccfd03dbed6e", 0x3c) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='gretap0\x00') r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/06/02 17:38:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0xe6, 0x8, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="42a9bf4793b1f34d1375c782b2304d2b00e6c3345ea4f5a57c24546545a436ad38233cef312a8e07284e9689ad42733b507d53c6d33a0ceb8af9e1e06fca804df2b6ba03c57b94d252cf8614c60bcaa9220a5df644e13dc41a3094ddfe9554641568ab481742cc8741c0f1b14b7fe5a88c4e28c9de1a2c3f6fc560df877febdd56da3ca53a", 0x85}, {&(0x7f00000002c0)="49af73c6bfe86ce1659d16e3055cc5af29a5cabff837bc7ade29c4b1ae68e28c3cd5a52c093c960ef4611baaafae54b517ddaae70d6836304ca5275e27e03842198344c0c728a66559ffe8fa63d58c64c41c6403122fd5229897cac871dc850bd6e67b7920c58a4b20c22e90e1131811294cb4ffd1f8466dd75598f0806eccabec0d6bf87b8ef78beeb1a97d64e8720722d1e116e465d7754a063b8b90ee49b2b8e22d8469ef8679", 0xa8}, {&(0x7f0000000380)="e1b22c4d74cc567efe09b0806e7119f9433b04384f0350e8561fd5ed7a39cf6187218fab8684225c09b90af35334814087d576873046d1d42fef1814100ced8ef67ee30055c244c74cd718961cdfc8ea006d91032ef378b6115bf6cfab74454830ea66aae2a37cb666d76f6067550dbbe5f15407ce16b2364e9343139e3b3221abab0df4469c339518db87de9081398bf087c3f1923da0b8b8af1cc099834be666d0", 0xa2}, {&(0x7f0000000440)="818ae04d8ce0cbbc84ac0500ccbba334b20726567a4f63b6f9dd853f4453f67b5c377b5899cbd0194ecb721e8f8ff851b9527c6d5ec30c753ea84f12470c94990d743360c84002dc504b27c40875022ad2b4e204493b2facf225e47817bd917f6969b7121fe399294cf40647f1db32e633f8a3b5def224bd614721", 0x7b}, {&(0x7f00000004c0)="e3a77fbd7960817001d31716ff7b7920ceb5409ed49897248b6c3b407e346804bc331a7cd6c3f5299434bd4bbd4511cbe5b00e8f5ceb925dd6855a095830463dc740cc0f197e7297f2cac150f866fb0333afe13eb4f54c3d7a9e7a2b10781719dc3636449230e2cb2b92d86702519accf3c250c0cdddf486ca2707c4380e87b4ba65de1ed2ac661898379bab76da25230c0b5b23cb3a54134bc9389dea491ce3d11868e3", 0xa4}, {&(0x7f0000000580)="f11573862030d8064af0f3bcd908990c2084a3076627422d8ec93e3e4c06d02f26556c2b42a58b4e77716fedccdb26f777218f68a841aa4b10be6c4a8f8e97d047075c6a05cf8bbcae41899a178a3f50338c3fa824746db634d8d2ee4bf75d4457b5afea6a2b399dbaa22552732aa987cc7aec8fcaa204b125f785b62748c1a579ae08f144b18b8470f394ab7ccd35b9f1799283bb36415f27c3f83224dae6dae99c0d56f3cc235173814100", 0xac}], 0x6, &(0x7f00000006c0)=[{0x48, 0x11f, 0x80000001, "666111ff06476df1aeac51ffec8f63677d15665fd1e340a2e555914719b0f4171304942acb9f6044e68c230ff545bd94d19688bdc10e"}, {0xc8, 0x112, 0x4, "edfea081a02c82ac308eaba52f0e38d9e67f9612fa845886255c62fab2f5fee702763c2f25fc0c8197e860ce1d168d2fd089a788e7d6722cc5c6f071b547abea6e57bc738358ec4cec5447aa18cb62a0fc96b5ee4a966b1264e254cb01023704f64e0597e9fe5c59f6efe78b45c3d023a89d73caa31bc12429137b4ce5c737be5fe85e0a4f0c7cc8e016cac9ba9bf9af89db2bc5efb4deb5e46a95049c2e841414e68547d9d413bbd0af3c895002f6de661d7d9cb9dcc0"}, {0x18, 0x0, 0xb4, "30e171d66584f544"}], 0x128, 0x1}, 0x8800) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:11 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) socket(0xd, 0xfa4b7014abd03ae0, 0x3ff) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x1c, @dev={0xfe, 0x80}}, 0x1c) prctl$getname(0x10, &(0x7f0000000080)=""/243) 2018/06/02 17:38:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r1) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000030607031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/02 17:38:11 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x183002, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000003c0)=0x40) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="4b66e9fad14f3750f1cf7427cf34ba25b4350a558f66cf790804afc001259f611ae02c9b3f1b0d46426024452d4c6ae49b64f8347a5d070c646afac0549edb9910da44dc3cd5935e59f1fea9b51a2ac3405d97154c6a4e58c930480555710fcdda7f803bd2582457fb610ebad92498f66ef4c0ee994ea6bb08e892bb0d052c48a74692fd86dd26e6c0388cae814d48ead474b2ac218877f47c30678b9e0da2c2fd180144b8fdaf38c1098663987381482130d4f7b41b9a98b4dfba140f708e6e", 0xc0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0x3, r1) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000400)='/dev/nullb0\x00', 0x4100, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x17, 0x100) getpeername$llc(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10000028012, r2, 0x0) [ 200.861146] binder: undelivered TRANSACTION_ERROR: 29189 [ 200.868360] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/02 17:38:11 executing program 0: inotify_init1(0x0) readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/73, 0x49}], 0x1) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x8, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/06/02 17:38:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0xe6, 0x8, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="42a9bf4793b1f34d1375c782b2304d2b00e6c3345ea4f5a57c24546545a436ad38233cef312a8e07284e9689ad42733b507d53c6d33a0ceb8af9e1e06fca804df2b6ba03c57b94d252cf8614c60bcaa9220a5df644e13dc41a3094ddfe9554641568ab481742cc8741c0f1b14b7fe5a88c4e28c9de1a2c3f6fc560df877febdd56da3ca53a", 0x85}, {&(0x7f00000002c0)="49af73c6bfe86ce1659d16e3055cc5af29a5cabff837bc7ade29c4b1ae68e28c3cd5a52c093c960ef4611baaafae54b517ddaae70d6836304ca5275e27e03842198344c0c728a66559ffe8fa63d58c64c41c6403122fd5229897cac871dc850bd6e67b7920c58a4b20c22e90e1131811294cb4ffd1f8466dd75598f0806eccabec0d6bf87b8ef78beeb1a97d64e8720722d1e116e465d7754a063b8b90ee49b2b8e22d8469ef8679", 0xa8}, {&(0x7f0000000380)="e1b22c4d74cc567efe09b0806e7119f9433b04384f0350e8561fd5ed7a39cf6187218fab8684225c09b90af35334814087d576873046d1d42fef1814100ced8ef67ee30055c244c74cd718961cdfc8ea006d91032ef378b6115bf6cfab74454830ea66aae2a37cb666d76f6067550dbbe5f15407ce16b2364e9343139e3b3221abab0df4469c339518db87de9081398bf087c3f1923da0b8b8af1cc099834be666d0", 0xa2}, {&(0x7f0000000440)="818ae04d8ce0cbbc84ac0500ccbba334b20726567a4f63b6f9dd853f4453f67b5c377b5899cbd0194ecb721e8f8ff851b9527c6d5ec30c753ea84f12470c94990d743360c84002dc504b27c40875022ad2b4e204493b2facf225e47817bd917f6969b7121fe399294cf40647f1db32e633f8a3b5def224bd614721", 0x7b}, {&(0x7f00000004c0)="e3a77fbd7960817001d31716ff7b7920ceb5409ed49897248b6c3b407e346804bc331a7cd6c3f5299434bd4bbd4511cbe5b00e8f5ceb925dd6855a095830463dc740cc0f197e7297f2cac150f866fb0333afe13eb4f54c3d7a9e7a2b10781719dc3636449230e2cb2b92d86702519accf3c250c0cdddf486ca2707c4380e87b4ba65de1ed2ac661898379bab76da25230c0b5b23cb3a54134bc9389dea491ce3d11868e3", 0xa4}, {&(0x7f0000000580)="f11573862030d8064af0f3bcd908990c2084a3076627422d8ec93e3e4c06d02f26556c2b42a58b4e77716fedccdb26f777218f68a841aa4b10be6c4a8f8e97d047075c6a05cf8bbcae41899a178a3f50338c3fa824746db634d8d2ee4bf75d4457b5afea6a2b399dbaa22552732aa987cc7aec8fcaa204b125f785b62748c1a579ae08f144b18b8470f394ab7ccd35b9f1799283bb36415f27c3f83224dae6dae99c0d56f3cc235173814100", 0xac}], 0x6, &(0x7f00000006c0)=[{0x48, 0x11f, 0x80000001, "666111ff06476df1aeac51ffec8f63677d15665fd1e340a2e555914719b0f4171304942acb9f6044e68c230ff545bd94d19688bdc10e"}, {0xc8, 0x112, 0x4, "edfea081a02c82ac308eaba52f0e38d9e67f9612fa845886255c62fab2f5fee702763c2f25fc0c8197e860ce1d168d2fd089a788e7d6722cc5c6f071b547abea6e57bc738358ec4cec5447aa18cb62a0fc96b5ee4a966b1264e254cb01023704f64e0597e9fe5c59f6efe78b45c3d023a89d73caa31bc12429137b4ce5c737be5fe85e0a4f0c7cc8e016cac9ba9bf9af89db2bc5efb4deb5e46a95049c2e841414e68547d9d413bbd0af3c895002f6de661d7d9cb9dcc0"}, {0x18, 0x0, 0xb4, "30e171d66584f544"}], 0x128, 0x1}, 0x8800) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)=0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0xa}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r3}) r4 = shmget(0x3, 0x2000, 0x20, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) sendfile(r2, r1, &(0x7f0000000080), 0x7ffff000) [ 200.935911] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 200.962104] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/02 17:38:11 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xff, 0x40010, r0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001300)}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x40, &(0x7f0000000240)="67e65128d1c5ae0154c0c4") getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000580)=""/22, &(0x7f0000000600)=0xfffffffffffffe57) readlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/115, 0x73) r3 = socket$inet6(0xa, 0x202000000802, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ashmem\x00', 0x100, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f0000000700)=ANY=[@ANYBLOB="02004c0e9b73ffc741a670374acb000000400000010000000000000000800000000000000400000000000000ffff000000005ef5e76a0000000080ff000000000000000000000000000000000000000000000000"]) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r6, @in={{0x2, 0x4e24, @rand_addr=0x3f}}}, &(0x7f0000000480)=0x84) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000100)=""/220, 0xfffffdb5, 0x40000000, 0x0, 0x0) socket(0xa, 0x4, 0x0) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000000000), &(0x7f0000000080)) syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x6, 0x430341) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r8 = socket(0xa, 0x1, 0x0) ioctl(r8, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) 2018/06/02 17:38:11 executing program 5: getpid() r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sched_setattr(0x0, &(0x7f0000000080), 0x0) poll(&(0x7f0000001080), 0x0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000050c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005100)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3f, 0x4, 0x9, 0x500, 0x10000, 0x800200, r2}) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000240)=""/167, 0xa7}], 0x1) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="070000007f000100c5000000f10000010900aced63a568f3663510114b938c7fe9b5a20faf0e4fd500000000000000000000000000000000000000000000"], &(0x7f0000000100)=0x12) signalfd(r1, &(0x7f0000000000), 0x8) 2018/06/02 17:38:11 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000280)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x2, 0x1, 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) rmdir(&(0x7f0000000200)='./file0\x00') getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/20, &(0x7f0000000040)=0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x1ff, 0xd4, 0x1, 0x3, 0x0, 0x7, 0x910, 0x7, 0x1f, 0x3, 0x80000000, 0x3, 0x3, 0x1, 0x5, 0x2, 0xc77aba9, 0x3, 0xffffffff, 0x8, 0x0, 0xb06a, 0xd7, 0x3, 0x3, 0x9, 0x9, 0x5289, 0x6d, 0x5, 0x4, 0x400, 0xfffffffffffffff9, 0x0, 0x7ff, 0x7, 0x0, 0x9, 0x0, @perf_config_ext={0x1f, 0x10001}, 0x8040, 0x1164, 0x800, 0x2, 0x1, 0x6, 0x8}, r1, 0xe, r0, 0xb) 2018/06/02 17:38:11 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000200)={0x200, 0x7, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$sndctrl(&(0x7f0000002340)='/dev/snd/controlC#\x00', 0x3, 0x3) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0xfffffffffffffc00, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="58840ab78d67651fec16df8b9bd1ff1682b73596f53d67437fb8b5575571eea11af3b521648ebebf10fcdc1617d1a8ed971e1143144fffc520273b34294c6c73f4c900d2a2815787c567f9cd951352440712065e2cdc2768fb9f3eec8cf8415bd16cc15667e1dbb90a08ba7fd2d56fbb3e41d4bd57d212a081", 0x79, 0x7, 0x3}, {&(0x7f0000000440)="23902f77b4585f85113ff5c57316c919f12a0ea87287ed65a3cb79fb536df14a19bf625a4ac1971b9513c4d27115ef4a4142c1ff9ef6845efe8bca435d329219f01a936b6e2b91e309", 0x49, 0x6, 0x4}], 0x150000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x4}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000340)=0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x9, 0x5, 0x204, 0x1, 0x3ff, 0x6, 0x5, 0x786922f2, r2}, 0x20) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc0405519, &(0x7f0000001000)=""/250) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000540)='.dead\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="75998b50f9932632b77287cd21645c2b3c41d14855b052a46e5896243472be485e4e181aa34392782d99eb781eb873578e3481e1212b8276e41dcda4791584bc870ec58ca1521368fb17125b063c4e", 0x4f, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r4) 2018/06/02 17:38:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x3, {0xa, 0xe6, 0x8, @loopback={0x0, 0x1}, 0x800}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)="42a9bf4793b1f34d1375c782b2304d2b00e6c3345ea4f5a57c24546545a436ad38233cef312a8e07284e9689ad42733b507d53c6d33a0ceb8af9e1e06fca804df2b6ba03c57b94d252cf8614c60bcaa9220a5df644e13dc41a3094ddfe9554641568ab481742cc8741c0f1b14b7fe5a88c4e28c9de1a2c3f6fc560df877febdd56da3ca53a", 0x85}, {&(0x7f00000002c0)="49af73c6bfe86ce1659d16e3055cc5af29a5cabff837bc7ade29c4b1ae68e28c3cd5a52c093c960ef4611baaafae54b517ddaae70d6836304ca5275e27e03842198344c0c728a66559ffe8fa63d58c64c41c6403122fd5229897cac871dc850bd6e67b7920c58a4b20c22e90e1131811294cb4ffd1f8466dd75598f0806eccabec0d6bf87b8ef78beeb1a97d64e8720722d1e116e465d7754a063b8b90ee49b2b8e22d8469ef8679", 0xa8}, {&(0x7f0000000380)="e1b22c4d74cc567efe09b0806e7119f9433b04384f0350e8561fd5ed7a39cf6187218fab8684225c09b90af35334814087d576873046d1d42fef1814100ced8ef67ee30055c244c74cd718961cdfc8ea006d91032ef378b6115bf6cfab74454830ea66aae2a37cb666d76f6067550dbbe5f15407ce16b2364e9343139e3b3221abab0df4469c339518db87de9081398bf087c3f1923da0b8b8af1cc099834be666d0", 0xa2}, {&(0x7f0000000440)="818ae04d8ce0cbbc84ac0500ccbba334b20726567a4f63b6f9dd853f4453f67b5c377b5899cbd0194ecb721e8f8ff851b9527c6d5ec30c753ea84f12470c94990d743360c84002dc504b27c40875022ad2b4e204493b2facf225e47817bd917f6969b7121fe399294cf40647f1db32e633f8a3b5def224bd614721", 0x7b}, {&(0x7f00000004c0)="e3a77fbd7960817001d31716ff7b7920ceb5409ed49897248b6c3b407e346804bc331a7cd6c3f5299434bd4bbd4511cbe5b00e8f5ceb925dd6855a095830463dc740cc0f197e7297f2cac150f866fb0333afe13eb4f54c3d7a9e7a2b10781719dc3636449230e2cb2b92d86702519accf3c250c0cdddf486ca2707c4380e87b4ba65de1ed2ac661898379bab76da25230c0b5b23cb3a54134bc9389dea491ce3d11868e3", 0xa4}, {&(0x7f0000000580)="f11573862030d8064af0f3bcd908990c2084a3076627422d8ec93e3e4c06d02f26556c2b42a58b4e77716fedccdb26f777218f68a841aa4b10be6c4a8f8e97d047075c6a05cf8bbcae41899a178a3f50338c3fa824746db634d8d2ee4bf75d4457b5afea6a2b399dbaa22552732aa987cc7aec8fcaa204b125f785b62748c1a579ae08f144b18b8470f394ab7ccd35b9f1799283bb36415f27c3f83224dae6dae99c0d56f3cc235173814100", 0xac}], 0x6, &(0x7f00000006c0)=[{0x48, 0x11f, 0x80000001, "666111ff06476df1aeac51ffec8f63677d15665fd1e340a2e555914719b0f4171304942acb9f6044e68c230ff545bd94d19688bdc10e"}, {0xc8, 0x112, 0x4, "edfea081a02c82ac308eaba52f0e38d9e67f9612fa845886255c62fab2f5fee702763c2f25fc0c8197e860ce1d168d2fd089a788e7d6722cc5c6f071b547abea6e57bc738358ec4cec5447aa18cb62a0fc96b5ee4a966b1264e254cb01023704f64e0597e9fe5c59f6efe78b45c3d023a89d73caa31bc12429137b4ce5c737be5fe85e0a4f0c7cc8e016cac9ba9bf9af89db2bc5efb4deb5e46a95049c2e841414e68547d9d413bbd0af3c895002f6de661d7d9cb9dcc0"}, {0x18, 0x0, 0xb4, "30e171d66584f544"}], 0x128, 0x1}, 0x8800) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:11 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x0, 0x0, {0x3}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000280)='/dev/snd/seq\x00') close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) [ 202.365779] QAT: Invalid ioctl 2018/06/02 17:38:12 executing program 7: r0 = semget(0x3, 0x3, 0x300) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000000)=""/237) clone(0x20800000, &(0x7f00000000c0), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000040)) prctl$intptr(0x24, 0xf90) 2018/06/02 17:38:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) recvmsg(r0, &(0x7f0000000800)={&(0x7f00000006c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000740), 0xfffffffffffff22, &(0x7f0000000780)=""/87, 0x51, 0x1}, 0x40010001) sendmsg$rds(r1, &(0x7f0000000ec0)={&(0x7f0000000840)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000880)=""/63, 0x3f}, {&(0x7f00000008c0)=""/125, 0x7d}, {&(0x7f0000000940)}, {&(0x7f0000000980)=""/207, 0xcf}], 0x4, &(0x7f0000000f00)=ANY=[@ANYBLOB="58000000000000001401000008000000030000005bffffff", @ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYBLOB="0100000001000000"], @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="0400000000000000040000000000000000000000000000000300000000000000000000000000000000020000000000001800000000000000140100000c0000008000000000000000580000000000000014010000090000000008000005000000", @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYBLOB="8500000000000000"], @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="04000000000000000008000000000000ff030000000000000100000000000000040000001800000000000000140100000000000085af00000000000058000000000000001401000007000000820500000700000060509b23b0e9ed6d833fc72d8e6693d831f8f2493e869646c1d3f7c3250c18eb5d1ce84f9e1aa681606183d74ea2", @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000c00)=ANY=[@ANYBLOB="0400000000000000"], @ANYBLOB="1d00000000000000000100000000000009000000000000000100000000000000330000000000000007000000000000001800000000000000140100000200000001010000000000001800000000000000140100000c00000008000000000000005800000000000000140100000600000009000000ff070000", @ANYPTR=&(0x7f0000000c40)=ANY=[@ANYBLOB="0100008000000000"], @ANYPTR=&(0x7f0000000c80)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="00010000000000002b0000000000000000000000000000000900000000000000000000000000000007000000000000001800000000000000140100000c0000004355ffff00000000"], 0x1d8, 0x10}, 0x8000) r2 = socket(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1840}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x18, r3, 0x400, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r4, 0x98}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000300)={r5, &(0x7f0000000280)=""/65}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) r6 = syz_open_dev$vcsn(&(0x7f00000005c0)='/dev/vcs#\x00', 0x3, 0xc400) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000000600)={0x2, 0x9, 0x3, 0x9a18, 0x1, 0x9}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r0, r7, &(0x7f0000000000)=0xfffffffffffffffc, 0x80000003) recvmmsg(r7, &(0x7f0000000940)=[{{&(0x7f0000000640)=@sco, 0x80, &(0x7f0000000740)=[{&(0x7f0000001100)=""/4096, 0x1000}], 0x1, &(0x7f0000000cc0)=""/182, 0xb6, 0x4}, 0x8001}], 0x1, 0x10001, &(0x7f0000000d80)) 2018/06/02 17:38:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:12 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x1}]}) 2018/06/02 17:38:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r2}) r3 = dup2(r0, r2) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000000)={0x3, r2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)) 2018/06/02 17:38:12 executing program 0: mkdir(&(0x7f0000003ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000008ff8)='./file0\x00', &(0x7f0000007000)='overlay\x00', 0x0, &(0x7f0000000080)) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x440000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000001c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xffff, 0x7fff, 0x80000001, 0x100, 0xffffffffffff8001, 0x30042}) 2018/06/02 17:38:12 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, &(0x7f0000000240)) io_submit(r1, 0x1300, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000000c0)}]) socket$inet6(0xa, 0x6, 0x7) 2018/06/02 17:38:12 executing program 5: r0 = eventfd2(0xa00, 0x80001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x102010, r0, 0x0) io_cancel(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)}, &(0x7f0000000380)) [ 202.415936] QAT: Invalid ioctl 2018/06/02 17:38:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:12 executing program 5: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) get_thread_area(&(0x7f0000000000)={0x10001, 0x100000, 0x1000, 0x1, 0x7, 0x0, 0xfffffffffffffffd, 0x101, 0x100000001, 0xdd}) 2018/06/02 17:38:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10800) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000080)='\x00') r4 = eventfd(0x10000) r5 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r5, 0x0, 0x2, r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4, 0x7f, 0x2, r4}) 2018/06/02 17:38:12 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_mr_cache\x00') r2 = getpgid(0xffffffffffffffff) r3 = getpgid(0x0) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f00000000c0)={0x3c, 0x0, 0x7, 0x1}) sendfile(r0, r1, &(0x7f00004db000), 0xff) socket$vsock_dgram(0x28, 0x2, 0x0) write$tun(r1, &(0x7f0000000000)={@void, @void, @ipx={0xffff, 0xa3, 0x1, 0x14, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x401}, "9db4560665c698e1149e84590e30e69d78c5aee3bb28e2d45711136b7237050ce6e8b38e7828f2b52e465fbbe0aa0b769a4e0e1ad948db3ac40cfce7a7fc3c15fb7243600002365ea023a0e61629050323b00a0d62b1546a3283a849b8bd4a75c6e65a27cdc53b68e9568bc5364f460e582e4f173e2a709791ee4441d7f1b29e8461fc7bd3"}}, 0xa3) 2018/06/02 17:38:12 executing program 3: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x109042) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000000c0)) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000080)={@my=0x1}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) 2018/06/02 17:38:12 executing program 7: unshare(0x40000000) r0 = socket(0x11, 0x0, 0x4) pwrite64(0xffffffffffffffff, &(0x7f00000007c0)="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", 0x176, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0xa201}) accept$inet(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE(r2, 0x4008ae6a, &(0x7f0000000280)={0x0, 0xfffffffffffff84d}) write$tun(0xffffffffffffffff, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/02 17:38:12 executing program 4: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000200)) r0 = socket$inet(0x10, 0x3, 0x9) unlink(&(0x7f0000000040)='./file0\x00') sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f0000000000)="24000000000b07031dff1f946fa2830020200a00090001004003ffffffeca3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 17:38:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x308, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x804) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52", 0x10) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000009480)=[{{&(0x7f0000006ec0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000007000)=[{&(0x7f0000006f40)="d7a5096c083a25367f6012f4fc91d09a3a", 0x11}], 0x1, &(0x7f0000007040)}}], 0x1, 0x0) [ 202.641016] overlayfs: missing 'lowerdir' [ 202.648417] overlayfs: missing 'lowerdir' [ 202.788501] irq bypass consumer (token 00000000d8b6cef6) registration fails: -16 [ 202.812529] IPVS: ftp: loaded support on port[0] = 21 [ 202.886202] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 17:38:13 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000240)=""/162) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) fcntl$setstatus(r3, 0x4, 0x2c00) write(r1, &(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000300)={r4, 0x3}) recvfrom$inet6(r3, &(0x7f0000000140)=""/251, 0xfb, 0x10000, &(0x7f0000000040)={0xa, 0x4e20, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, 0x1c) 2018/06/02 17:38:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0xa8, "e5a9838a728c3105d45c1eab50e3c9d22516d6e2dffc438d8ffba620c69537e82506a4d2846df3cfcabed91d33b95ccc056b200eb60161737a42153a70542c3e937942affce02094020ddf5562364150a3485037db5dc9867345b1a566494acacaf79baf0f23974305ab47b003ede016ecf83444f575eea538e3c7ef61aadb41aa1710aa183333f2748bfe8e629b1abffc802c5a34e07ffbf9caaa6b726a13aff78c2920c0270d55"}, &(0x7f0000000000)=0xcc) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000012c0)={"73797a6b616c6c65723000008000", 0x2003}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r4 = semget$private(0x0, 0x5, 0x10) semop(r4, &(0x7f0000000380)=[{0x2, 0x90, 0x1800}], 0x1) 2018/06/02 17:38:13 executing program 0: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2fa3e55ad394e5d40000e738000000000000000000000000c1206154c673067bf0b00000000000000000000000000000000000000000000004e7ff00"], 0x3c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="83b3d4d7470ca25b70bff87e5b58b2e9fb9da63fe366a441c194fad5dbd76f5a08e63605", 0x24}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/02 17:38:13 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x6, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000500)=@allocspi={0x100, 0x16, 0x501, 0x0, 0x0, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}}, @in=@dev={0xac, 0x14, 0x14}}}, [@ipv4_hthresh={0x8, 0x3}]}, 0x100}, 0x1}, 0x0) 2018/06/02 17:38:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:13 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x8, 0x4) r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) fallocate(r1, 0x3, 0x0, 0x3fc) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) 2018/06/02 17:38:13 executing program 3: r0 = socket(0x1b, 0x100000806, 0x5) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) 2018/06/02 17:38:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, &(0x7f0000000380)=0x98) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 17:38:13 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/06/02 17:38:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = memfd_create(&(0x7f0000000180)='dY: ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) fcntl$addseals(r1, 0x409, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$addseals(r1, 0x409, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/06/02 17:38:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:13 executing program 3: prctl$intptr(0x26, 0x1) 2018/06/02 17:38:13 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffff000, 0x10000) ioctl(r0, 0x1beb3f1b, &(0x7f0000000040)="0000000200000000000000") r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0xa0000, 0xa0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000640)=""/66) 2018/06/02 17:38:14 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0xffff, 0x800) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xffffffffae4edc61, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x2c) getitimer(0x2, &(0x7f0000000140)) bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x4, 0x3, {0xa, 0x4e22, 0x6, @empty, 0x2}}}, 0x80) write(r1, &(0x7f00000000c0)="90", 0x1) splice(r0, &(0x7f0000000080), r1, &(0x7f0000000100), 0xd90, 0x2) 2018/06/02 17:38:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:14 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept$packet(r0, 0x0, &(0x7f0000000600)) r2 = accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80800) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000005c0)=0x9, &(0x7f0000000540)=0x2d3) getsockopt(r4, 0x9, 0x7fffffff, &(0x7f0000000bc0)=""/74, &(0x7f0000000980)=0x4a) r5 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffa) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='veth0_to_bond\x00') socketpair(0x17, 0x7, 0xf8, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000840)=0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x4, 0x31}, &(0x7f0000000340)=0xc) bind(r6, &(0x7f0000000c40)=@can={0x1d}, 0xfffffffffffffeae) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000a80)={r8, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000b00), &(0x7f0000000280)=0xa2) connect$rds(r6, &(0x7f0000000300)={0x2, 0x4e1e, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$packet(r6, &(0x7f0000000040)={0x11, 0x20, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$bt_hci(r5, 0x0, 0xfffffffffffffffe, &(0x7f0000000b40)=""/116, &(0x7f0000000640)=0xfffffd45) connect$bt_rfcomm(r6, &(0x7f00000009c0)={0x1f, {0xdb9, 0x8, 0xffffffff, 0x5, 0x4, 0x100}, 0x80}, 0xa) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000004c0)={'dummy0\x00', r3}) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000880), &(0x7f0000000580)) getsockname$unix(r7, &(0x7f0000000680), &(0x7f0000000700)=0x6e) socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f00000002c0)) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000740)) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f0000000140)=0x1, 0xffffffffffffff23) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000400)={0x7, 0x0, 0x80, 0xe, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/02 17:38:14 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_read_part_table(0x0, 0x0, &(0x7f00000013c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="c24fd2029022c8b2bda8d8ec4ffdc74bd5db66017d3648f91af3ef7dbaaadc21094f068234407c7ba5c9920779c27a5db0c2d21b8839b849cb9d149549e315cd8b455655f9167769e26d32222f49b32ae0ecd5d4bbaabaf0e1c573718f8dffc94b6309ba098e67a7254268e74842969eeed940195da6dacceef4500d5961406261748a247d1cc84a5b5ca9022cd7a1f963dd39742103e9eccc34abd918f9934ab5fff330568388c29669ef20369575d110f9a94e78739e394013204d33b8f137a28ac0d83987608463c03163881af7fc68650475f20b6fddfe862070b09cfbfb93611e9d304e66d3e66711c60d4ee3", 0xef}, {&(0x7f00000000c0)="b2ebf132f3d271db6dd252b59cf6c4f3e68ab3d0d4340031f5af8dd732bed44575a1caca20e321e2c1876f809d643b88ecf12c45df42ac8651a4ba55519dda854e3e4833927e2e9ffbfbfdf9722f42421bf6cae7186f8b207f554cf82895180c00578f682ac570337fe7997a2309bcb5013a9f7590e066e0a8165f07d7b49f04dc35f08eac43e593d2e8332be40969abbda18819f52992136bf19949f08367416ff7db921706cef1366f2636cef7122247d74000b077c0ce3c570a7975b2", 0xbe}, {&(0x7f00000002c0)="3ee2999edeb2bc8787f0f5d329dab4fd8222d7f85cf5e6f6e4d2ce786156276a7f9276a5e582c3d9a3e59548ae76943e135ec0cfa97bdcc68d90e93fcb91e2f68f787adb8992364537ac1c66c69f96d9de4ec504cf", 0x55}], 0x3, 0x0, 0x0, 0x8004}, 0x1) 2018/06/02 17:38:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prlimit64(0x0, 0x7, &(0x7f0000000000), &(0x7f0000a25ff0)) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0x6}}, 0x3, 0x8}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x2, 0xc5, 0x0, 0x12}, 0x98) 2018/06/02 17:38:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff00000000000000712a576c00000000000000380000000000002000000000000000000000000000000000000000000000000064ab00000000000000000000ffffffffffffff00000000"], 0x78) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/06/02 17:38:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x80000000000001e, 0x8000, 0x44, 0x0, 0xffffffffffffffff, 0x0, [0x7c, 0x6000]}, 0x2c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8047c, 0x0) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x600) 2018/06/02 17:38:14 executing program 6: syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="cd3997032f000180c200000086dd60c8fba200183afffe8000000000000000000000000000ffff0200000000000000000000000000018700907800000000ff020000000000000000000000000001"], 0x0) 2018/06/02 17:38:14 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) socket$inet6(0xa, 0x1000000000002, 0x0) time(&(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x8, 0xfffffffffffffff9, 0x4}, 0xc) sendto$inet6(r0, &(0x7f00001e2000), 0x2000, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/06/02 17:38:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc7ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec", 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0xffaa, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fadvise64(r0, 0x0, 0x88e2, 0x5) r2 = socket$unix(0x1, 0x7, 0x0) lseek(r2, 0x20, 0x2) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001280)=""/211) r3 = msgget$private(0x0, 0x2c2) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000280)=""/4096) 2018/06/02 17:38:14 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="053ef5d8180c6b3696426edf981b02c5f0f20a7fe83c23589f6feaf9d7b7d6bdac992a0100da00c6913ffdc15ef8ec280586d7fff06f383869c7c88d3e9b807dd229e4da47f12b30b9c4b79bf4a40f926d2fdd2082a6116ce9a7da7277887fc3b89648117166a9e3d21547e2eac0cefe644c28a03558e2b1db97af90822dc739a209669b715586888edbd3ebef6b40a2571cd3e7cab10ef5681761b8e5790161c25bfc1b345decc66b2403de066943debdc6c78ed967a2c3464daec070c92ac6c5473232d8691a25") listen(r0, 0x7) fchdir(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2080, 0x0) r2 = dup2(r0, r1) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) 2018/06/02 17:38:14 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}, @in6={0xa, 0x4e20, 0xa3d9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x5}], 0xa4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000200)='proc\x00', 0x2000000, &(0x7f000000a000)) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x9, 0x80000) rmdir(&(0x7f0000000080)='./file0/bus\x00') 2018/06/02 17:38:14 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ip6gretap0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7003, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x4, 0x4) close(r1) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/06/02 17:38:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x2, 0x8, [0x80, 0x1000]}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e0e2ff017f0000010000400002000000ac1414007f000001"], 0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r3) 2018/06/02 17:38:15 executing program 1: r0 = memfd_create(&(0x7f0000403000)='\x00', 0x80000000000006) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000040)) seccomp(0x0, 0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0xfffffffffffffe74, 0x9f28, 0x1, 0x1}]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000001c0)={{0x1, 0x3, 0xbb6, 0x1, 0x35}, 0x3, 0x800}) fcntl$addseals(r0, 0x409, 0x4) ftruncate(r0, 0x800000) 2018/06/02 17:38:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:15 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002500), 0x111}}, 0x20) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000340)) poll(&(0x7f0000000140), 0x20000000000000d3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/06/02 17:38:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='dx`2\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x4, 0x5e, 0x8, 0x0, 0xc14, 0x9, 0x1, 0x4, 0x9, 0x7ff, 0x8, 0x263, 0x0, 0x3, 0x6, 0x5, 0x3, 0xffffffffffff5111, 0xd1}) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 2018/06/02 17:38:15 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='oom_score_adj\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x8, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/68, 0x44}], 0x1, 0x0) 2018/06/02 17:38:15 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f"], 0x1) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f00000004c0)=0x100000035) 2018/06/02 17:38:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x800) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x210, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f0000001140)=[{{&(0x7f0000002d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003ec0)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001180)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000011c0)={0x146, 0x1, 0xc85, 0x2}) 2018/06/02 17:38:15 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") set_thread_area(&(0x7f0000000040)={0x7, 0x100000, 0xffffffff, 0x4, 0x2, 0xdfeb, 0x800, 0x8000, 0x6, 0x85}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/06/02 17:38:15 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)="6370752e7374617400d9c3b5781e0606f87a0af6635c37905fb5499579bf32ba726971ec3418861f427bcab2ce8ddc1c14854ad034d40bb4203abb9318cd97e79d936264", 0x0, 0x0) pread64(r1, &(0x7f0000000300)=""/174, 0x3e, 0x0) 2018/06/02 17:38:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x34}, 0x1}, 0x0) 2018/06/02 17:38:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000002340)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket(0x3, 0x7, 0x400) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x100000000, 0xffffffff, 0x5, 0xd356, 0xfff, 0x1}, 0x5}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/06/02 17:38:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002f3000/0x3000)=nil, 0x3000, 0x8004, &(0x7f0000000080)=0xfff, 0xd81, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/06/02 17:38:15 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x1000000009f7) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)=ANY=[], 0x0) r2 = semget$private(0x0, 0x5, 0x0) r3 = getpid() ptrace$setregs(0xffffffffffffffff, r3, 0x8, &(0x7f00000001c0)="db9be0a7efede985f44bf835cd8c18c05f1d5abea66ede8b7a56cdae9d77e748cbf5a56e626dfa3b6e3404507eb253347307e6bc7d2fa45ed5afe431a6b6c40ba4aadfd913d19f03162df7a889f5e45f8d145f8f107220d14142f24c25cc7247aff2700accf61101ee8327481e64c5c9db04e347420582c73233a08ce2531a48daa0e400b0d26db0eeb7dd65d45eb53683eeab063d8bbb729c7e5fbefb06091903f14496ed199b38438d5b115ce9f7140b59e507633222fa1bcf104a42bf3343626af4973763fe8603c91845dd9bff21a8cfdee15a5fa5cf") semctl$GETPID(r2, 0x4aba7d9c88074f97, 0xb, &(0x7f0000000180)=""/6) 2018/06/02 17:38:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000180)='/dev/kvm\x00', 0x2) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000140)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e21, 0x3, @empty, 0x1}, {0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x3}, 0xff, [0x1ff, 0x325f, 0x401, 0x5, 0x2, 0xffffffffffffffa9, 0x4, 0x400]}, 0x5c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000001c0)={0x30003}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getrusage(0x1, &(0x7f0000000080)) 2018/06/02 17:38:15 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x80) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 17:38:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x80003}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="27aca0e58b901bbfe9feb296b0c8bdbcb33d487bfd64d3a4f2e134c4dc0a59017b83c75b0c38e75e44061bfe88cd23b2", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r1]]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 17:38:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8924, &(0x7f00000000c0)={'bridge0\x00', @ifru_settings={0x1, 0xff, @fr_pvc=&(0x7f0000000080)}}) 2018/06/02 17:38:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) r4 = dup2(r3, r1) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000100)="65dd3f2e050e00ffaac75866b9800000c00f326635000400000f300f01c86526af0f0117ddc7440f20c066350b000000440f22c0f20f1b51db", 0x39}], 0x1, 0x0, &(0x7f0000000580), 0xfffffea) 2018/06/02 17:38:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xbdc, 0x0) setns(r2, 0x2000000) [ 205.560785] snd_dummy snd_dummy.0: control 76:0:0:Î:0 is already present 2018/06/02 17:38:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "74b1ed68a0a140740f69e063d4ddb488b6ebd3eeacce2d0f354c4e3f4497ab2fc8336ed4a49bc70769d5e0995dba5fb83adab53b7eb54f19b88bd660b83e70"}, 0x60) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) 2018/06/02 17:38:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="5ce003b5e94d089d309327f6a55591351362df233430ce3111efe5616e15063f467bf2ba0f8b3ae21f02a83605d3ac7db1cf41ed9842a65edcbc73033e608d117b1310e281bb3279ae68dcec53604bb12b5df03186528c323bb4f4e3c8e0ce70f44f44a4737322911d294ebd7e47e9cc51c10b429e4791452055be159fea7c78ebac006c5e5c2f0a70ebf5ead255cd13ff9a94cb4371b0c6ec28ce3d43c509029ab8668531addf5a14cf2ba39305c94facfc2a884a52443303c16ad7cab5b46b7d0ff194b1994b04b127fd9e5dc8b2c39807ad6c377fe87f6149fcba134b5196f626967e1d4eadcf79d5541da1206db21e0cc02136a9", 0xf6}], 0x1, 0x1) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000"], 0x78) 2018/06/02 17:38:16 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080), 0x3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x7f, 0x3, 0xfffffffffffffc00, 0xfffffffffffff883}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffb, 0x101000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0xffffffffffffffff) 2018/06/02 17:38:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000480)={0x3, &(0x7f0000000140)=""/137, &(0x7f0000000400)=[{0x5, 0x2c, 0x0, &(0x7f0000000200)=""/44}, {0x6, 0x93, 0x1, &(0x7f0000000280)=""/147}, {0x4, 0xa4, 0xfa4, &(0x7f0000000340)=""/164}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)="13", 0x1) 2018/06/02 17:38:16 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x140000000000b, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101040, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x4) 2018/06/02 17:38:16 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x0, 0x7) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x5, 0x6, 0x7, 0x9, 0x1f, 0xfffffffffffffffc, 0x5, 0x10000, 0x6, 0xaa8, 0x8, 0x401, 0x71c}, {0x5, 0x2, 0x1, 0x0, 0x9, 0x1, 0x24b2, 0x4, 0x8, 0x7, 0x3, 0x1}, {0x9, 0x1f, 0x1, 0x8, 0xfffffffffffffff7, 0x8, 0xffff, 0x1, 0xac, 0x9, 0x4, 0x0, 0x9}], 0x6}) mmap(&(0x7f0000007000/0x6000)=nil, 0x6000, 0x7, 0x11, r1, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x3f) fallocate(r0, 0x0, 0x0, 0x3) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) write(r0, &(0x7f0000000240)="8c", 0x1) 2018/06/02 17:38:16 executing program 4: move_pages(0x0, 0x1d2d, &(0x7f0000000000)=[&(0x7f0000ffd000/0x2000)=nil], 0x0, &(0x7f00000000c0), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) move_pages(r0, 0x7, &(0x7f0000000240)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fef000/0x11000)=nil], 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='cgroup\x00', r1) keyctl$update(0x2, r2, &(0x7f0000000100)="6b36a164bee8e993a96a985d4d2ad605d162d605cd33942c2c5f5f30ef8766232c3dcd3077e70d421a735ae46f050ed753def4b48264904a95c76bb2ba6795c900d3e3cd0f4287cd2bd06ec6b98f72170231ea6d29a45a19d5e83f1815c4e03285afe8240e0cf710fa4d62a6f87547e3d6b980c42d743742b4df1ffd909f12021ead3525276d1a79cadcd18af50e547f861d2ed2d31940aeccb3d254601fc23aac3aa6721360267eacdceeb51bae69b7ff616924bdf2d8e77fa7c2b956cccb50b2d8ebb2", 0xc4) 2018/06/02 17:38:16 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20002011}) 2018/06/02 17:38:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getuid() fstat(r0, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) getgroups(0x4, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0]) r3 = getuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x6000, r3, r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='status\x00') ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) creat(&(0x7f0000000200)='./file0\x00', 0x0) 2018/06/02 17:38:16 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) 2018/06/02 17:38:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001480)=[{&(0x7f0000000140)="3020ef", 0x3}], 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040)=0xd83c, 0x4) 2018/06/02 17:38:16 executing program 7: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000080)="c4e3f15d1d8000c0fe0f660f624dc3c4c30941dc000fc7afc3640000c4c20107b2bc96aca60f230f0f20d835080000000f22d866b806018ec8660f388166fe6426660f599f00000000", 0x49}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/02 17:38:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) syncfs(r0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000005c0)="10", 0x1}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) 2018/06/02 17:38:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) r3 = socket(0xa, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r4, 0x20, 0x0, 0xfffffffffffffffd, 0x1f, 0x166}, 0x11) 2018/06/02 17:38:17 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000240)=""/170) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20}, {0x20}], 0xa, "a16bdcb640804229a36910d5543c5e1e919c0e5d0b8fe1ba08272c737ad43b530af6adeceae5523b12724d1d3bf84d92d995a39477878b25d90692093261782ed27969e953d5e69c0b55e0c07ce96a48cb7db0026978a9e25a2acc5135f9524d26ff6bb8f23f8eb738ae09f7d39362dce2e291c6d32bd9c2590d75e4daa6e1f6661d7e61e3f8a5d3a8e3d7cd26efd14e4d8f4af21fc1b56220ee0fc52d3a52acd0dc575303afdd1f940f93197503f94a4a9ccd00a7ee5a32f345344c4a777b04bf9717e9e3d04b60f839f1e95322156e5f"}, 0xde) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0xfffffffd) 2018/06/02 17:38:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0) 2018/06/02 17:38:17 executing program 5: r0 = socket$inet6(0xa, 0x10000000002, 0xffffffff85feb595) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x3, 0xfffffffffffffffb, 0x1, 0x5}, 0xffff, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0x1, 0x7f, 0x5}) clock_adjtime(0x0, &(0x7f0000000180)={0x73db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26ba}) r2 = dup(r0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x10000) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x64, r3}) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000000)={0x80, 0x0, 0x1}) 2018/06/02 17:38:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x401, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2d, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/06/02 17:38:17 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fcntl$addseals(r0, 0x409, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) 2018/06/02 17:38:17 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = memfd_create(&(0x7f0000000000)='{self[\x00', 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000000c0)={0x0, 0x2, 0x2, 0x3f, 0x7}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000711000/0x4000)=nil, 0x4000}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x4) 2018/06/02 17:38:17 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x64000400) ppoll(&(0x7f0000000040)=[{r0, 0x8000}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={0x3ff}, 0x8) syz_emit_ethernet(0x7e, &(0x7f0000000280)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_uc={0x8847, {[{0x6, 0x4, 0x3ff, 0xf9}], @llc={@llc={0xfe, 0x0, '|', "62afb6a1040085189409d6009f41b6b216c4e518c67b3bf8d07dfcf61f237177182d19cf922a5d09d2c26bd4b42dc887f2bf6abd6cb9de4d16214add42e7ecf4446d8b4e9baffbb0434b0ae1749711ec6c95a473c36c6e1c6cef1802ed502b6f4b91291e5b0217470a"}}}}}}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x400, 0x80800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r2, 0x7, 0x1, 0x5, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x20) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r3, r4/1000+30000}, {0x77359400}}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8) 2018/06/02 17:38:17 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pwrite64(r0, &(0x7f0000000080)='?', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x800}, 0x4) [ 207.243954] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 207.250951] IPv6: NLM_F_CREATE should be set when creating new route [ 207.278233] device bridge_slave_1 left promiscuous mode [ 207.283951] bridge0: port 2(bridge_slave_1) entered disabled state 2018/06/02 17:38:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:17 executing program 5: r0 = socket$inet(0x2, 0x4, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x38) r1 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x2) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00000001c0)={r3, 0x11a7c7e2}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/02 17:38:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/81) mq_notify(r0, &(0x7f0000000200)={0x0, 0x2c, 0x1, @thr={&(0x7f0000000100)="6621a88957e19596827098aafc3a9a001ad47c01dfbb1dca", &(0x7f0000001480)="c7c3f6669779082c4b40e8eaabe42bf8aed9823a8e5230985371a806eee1287310f07561bd877940dfdcb88b30afdee292265be48fbb2f2ebf19e783d2d5fccd6005bbe3285740bccfb528bedef3f680de4dedaffa4aec3c7b2ea5f14105cd53fd4f66d3f97fbdc5e2615726ff7c9f660bfbcfcc736c38ed8f074ff833001102bb7a1778fcfb47cc0bf34a5bab7163698b5ab20ea2"}}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/02 17:38:17 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$getflags(r0, 0x481) 2018/06/02 17:38:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x58, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, '\x00\x00\x00\x000Rto_b/nd\x00'}) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000000)="094aaab9d34a3a4b8de14568f9330b3ce9e28d1fdd3b83b4eb40f72d1ffde171e96684594c1441dbed15033f2e319ee62754a863804605dd3afb74d7ec0d128ac037bfb65fbeded5f569801f61e1bc6c310de940f4e40e5853eee2171209665a58b92722a9a6d151d683c23d49f1bccf119f41a41dbcf6a6e8ccd29977923cd0240db99caccf55e46999e18e06f2bd89e1083c389c7ce6decef7258fd1fa4c4f03d26f34749cc646e61f5ca91c000433415476d63005628e3bb768e82fc65979d7c2829892a1fd96dda45e5ddca727f9f3a47f42bb59bb2cda665dd008442134389a35e95de2c13036f1a4222386", 0xee) [ 207.340397] device bridge_slave_0 left promiscuous mode [ 207.346029] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.389472] team0 (unregistering): Port device team_slave_1 removed [ 207.404782] team0 (unregistering): Port device team_slave_0 removed [ 207.417823] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 207.434815] bond0 (unregistering): Releasing backup interface bond_slave_0 2018/06/02 17:38:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) [ 207.641855] bond0 (unregistering): Released all slaves [ 207.709433] IPVS: ftp: loaded support on port[0] = 21 [ 209.512629] IPVS: ftp: loaded support on port[0] = 21 [ 209.941090] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.947496] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.954923] device bridge_slave_0 entered promiscuous mode [ 209.983917] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.990414] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.997809] device bridge_slave_1 entered promiscuous mode [ 210.023779] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 210.049809] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 210.119016] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 210.147173] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 210.250694] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 210.258074] team0: Port device team_slave_0 added [ 210.284781] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 210.292039] team0: Port device team_slave_1 added [ 210.316211] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 210.343162] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 210.370937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 210.397649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 210.615220] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.621628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 210.628398] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.634894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 211.421543] 8021q: adding VLAN 0 to HW filter on device bond0 [ 211.500414] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 211.579560] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 211.585780] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 211.593583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 211.671311] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/02 17:38:22 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="b5c279241e7a86ea17c2ed4fc25c01cc14a2683154f98271a3d0943042073611c07319a200dd7006312d", 0x2a, 0x4}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='dispble_sparse=no===?4\x00,\x00']) ioctl(r0, 0x8, &(0x7f0000000200)="0047fc2f07d82c99240970") syz_mount_image$nfs4(&(0x7f0000000240)='nfs4\x00', &(0x7f00000003c0)='./file0\x00', 0x100, 0x8, &(0x7f0000001940)=[{&(0x7f0000000400)="4a050c7d98fd60d3401b569cbba292da53af00012bd15c0a6c3140d1b3a7194676952d2843fd03cdeb7b196f6018a49f8f1863af904fe23f6e84a89769b7194d30ac268c1c9a4da1531eeb213f4be7515da92d286376047011a5a37f4ce41c79a20aa43355904f8a10043579c9ff471d8c377b67eb7b0502f9e04cdc96dc29d6452d5c86b4f4d2c804f6595f3ad745469e3793efbb67ad269dad05d2cf17291087fc4a58fc74ba680d7bb03c7358a7b826", 0xb1, 0x6}, {&(0x7f00000004c0)="47410e60ff0a29d198849f6ac795e993a0b6c91200fe8123a76f30941941218cef6048849fe0ba26377bffdd4bfad23854a72a4ac98fe9c996a26814fb35eb22146d8330e81e5a928d8e585ad78c6efb81533c1c0c4c659137e39efe8eef3bcdf50383238dae7c16ab7d538d71075dfe64b27205c07a70518cbd519c352048543c98b002eba258691d6bd9238801b9dc8d45aea765c835d9c9b14ac4dde612a06d8318", 0xa3, 0x1ff}, {&(0x7f0000000580)="7540a698edcc30c3f669dc2629a3be8a59bd29cb28dcc0695244b60e37a659191d2479d81207e85301123915fc37bc2d2c3addaf6024e18cbe120abb0fe1ba2aef3b9e4810b8e88df2f631c0d82b7882b65dc1a8b6c679f673b63641e10bc4587a7f20ef04643774893d25ae2caa7d34235938d0b3d1912dd422ecca4998b9c55a5ac9d1e19596d53bf4a1f74e7e02913ff84a37044ea714955e4f13d731019a3e22dd4cf63fd04b", 0xa8, 0x7f}, {&(0x7f0000000640)="df9fd38f1c8c7f73fffc4e78a9fa1ab3c40a4304265b8a451696d4122c940fca0d3e2c49dab84d9fe1d273306be4e2c04b80789b0196b75ba4a7bbb7c3a3fdbc7b7ac195bd564e502df85496e624cfbdc85dda47e5e189dab5a9223369300f94a9a11103a259fe7194aa11f56ca039ecb39cbb2c991358d9d9b25d5aadc7bebcc9ad745b17808c90eb6bc952", 0x8c, 0x9}, {&(0x7f0000000700)="d52a50b443ccaefd5df20c6c8ae85253b1a2b9215e8b0d3eda4d397a361cb50ced1032c6cbaf703cb67d5e6e4240bf65fb26f2fd4584501f1a4f8572d8dabbd84d0a98b7c8ea8c0ef9", 0x49, 0x8}, {&(0x7f0000000780)="16c276f87e429ba80b0bca07d57b4ce93c6c04a012c9585008b7f6ccfd35a27b71148094374e314a76fca7697ab49c547489662fd3559174fd7d7120182aaecc062cd0f386a30fe5f751fb49a893ed160810659d82e3986970bc3dc60d4df6bc806b9ab06f1ae743c2024e4552fc579308e9bd1610926b5d7a5ee5cecac2cd4cb798a83ce964ad67632638dfe6849d05b1fe0f6754cc03320f1b638229f1d521d4e40f6932c45ac57b0bc67819a0e244ca6650e9", 0xb4, 0x1}, {&(0x7f0000000840)="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", 0x1000, 0xffffffff}, {&(0x7f0000001840)="7b06282bbe2fe0a91dc4e8989d6080d7fc626b2c99a7c758fbbc2a49151e80bc47453f2d7e3ccf3381848bb74fe622bb23f2c7248f262ce4ec892a4205537747ecf4c5e5e5436bf0fe5f7a369776328a5de84cf2cb77e5aeda7dc7adb33c1f1a97b0cac61ea49b317c30d3e6bab3fec94f493051c648e09cf67cb4001ebc5a9825c1b1987485821e849261bc4ed1c2bd4a82898e1805e57c23325b80afca63fe9b87eee07cdd0105a0f48e3f4cd86534be6edd880d3e9bda4874211a376be2a86a58766c0d1732797edf1f03d60af4535d0f557ef147cd20dfa5983c034c0e", 0xdf, 0x3}], 0x80000, &(0x7f0000001a00)='ntfs\x00') ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000380)={0x4, 0x9, 0xcc, &(0x7f0000000280)="127e3476c7bfb151c65cda458744e84e18f575988d36584d0f3d44375e3b8de6a811ed9701e55a20c55c7e1f0de5e7ffde56fa6b511888c8b8ab80389c738bb7a7af8ca80bc1f045f15ff0c00268fab91368ac410c10e9f705facd89640b3276df3fbc13c1f0327adc25a303d9e5b084ee703ac93ef1760b10ebccc775115629c6af90bf08a774f36f02169358cb15401bff3c3215526c6a148584ee686bf8d60ee2170a1dbbdde7a2edb29b81a3fd8645fb02ae90fd20c3df412c4369e2cf250bb415ea8e954193734763af"}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xa5, 0x10000, 0x80000001, 0x39, 0xffffffffffffffff, 0x2}, 0x2c) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/02 17:38:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r0, 0x80000001, &(0x7f0000000040)="2e6859f62f15f59d87d2dae019ae17312713145e27473bb97bad851b9368745ffc019a7e019092805037ab5d36f9c8f57188eb5eb106e6fcbf90f3d9d6e1090088969a4e589bf3008ebfd3a9b3a60bf0baff9c3eda4526e11738045cb6a12fc91aa860ceeefda4981c66368aaff609900a5d35ae128e06fd01e0eef298fe6e85b6483c96b613e5f223c172976dd7056b4ff95fa1e60068f193c1b224ec84a1be4edcf43f0ff0ec4ec6aa3290b1f17dd7c7d9fe87fbd81ea1c333b1a14ecfbd85997622a0b95167847a30eb0581826237bd274c861519d7631e0eceb525993ebdeac57bbaacdc544e249ade04337573dad2cb38") r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)={0x2}, 0x10) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x5a) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x0, 0xf3c1, &(0x7f0000000140), &(0x7f0000000180)=""/123, &(0x7f0000000280)=""/104, 0x3000}) 2018/06/02 17:38:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='icmp\x00', 0x2) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x6, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x4a, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/06/02 17:38:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/group.stat\x00', 0x2761, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x3f, 0x8, 0x100000000, 'queue1\x00', 0x100000000}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x1, 0xffffffff, 0x80, 0xe6, 0x1, 0xffffffff80000001}) 2018/06/02 17:38:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="34000000140009010000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10) r1 = fcntl$dupfd(r0, 0x403, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000001c0)={0x5, 0x70, 0x8, 0x2, 0x401, 0x2, 0x0, 0x4, 0x100, 0xa, 0x2, 0x9, 0xd384, 0x6, 0x100, 0x101, 0x2, 0x9, 0x7, 0xff4, 0x3, 0x8, 0x8, 0x1f, 0x8000, 0x1, 0x200, 0x3, 0x6, 0x9, 0x1f, 0x0, 0x2, 0x8, 0xfffffffffffffffa, 0x3ff, 0x80, 0x4, 0x0, 0xfffffffffffffffa, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x4000, 0xe76, 0x2, 0x7, 0x1, 0x8, 0x80000000}) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaaaabb86dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000085d64cc700000001010090780000000060d5cae20000000000000000000000000000000000000000ff020000000000000000000000000001"], 0x0) 2018/06/02 17:38:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x6e) flock(r2, 0x4) bind$unix(r1, &(0x7f0000000040)=@abs={0x1}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r3, &(0x7f0000000340)=0x102, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x40, 0x4) 2018/06/02 17:38:22 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5}]}) geteuid() io_setup(0xa5, &(0x7f0000000100)=0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x100, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2, 0x0) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000440)="b60e25c8c982a3ef4448313400000042e465132f8f447f7332ffdf41b22f82711af38f51d46016e92f664b2fa04f9969aba0dd30ff29a364c425bfdbd758a05db480d0e8c46c35cfa7308d5425c6f14fe20cf793e978719eae46de32d54a00d4ced7580473ba0b1765e789b15fd07eb81c60fdddab796f13305f63638127713528d1e54564ea93c710527cdff4b904aa0fa57ff32a", 0x95, 0x1, 0x0, 0x0, r2}, &(0x7f0000000240)) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0xffffffffdfffffff) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1200}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000340)={0x3, 0x101}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000002c0)=0x5, &(0x7f0000000300)=0x1) 2018/06/02 17:38:22 executing program 7: r0 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20000) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) dup(r0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r3, r3, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x7fff) r4 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x544f, &(0x7f00005ebff8)=0x80000000000003f) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r7 = dup2(r5, r6) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r0) sendmsg$alg(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)='-', 0x1}], 0x1, &(0x7f0000000200)}, 0x0) r8 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000, 0x80000) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000000)={0x7fff, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000000040)={0x2, r9}) 2018/06/02 17:38:22 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="34000000140009010000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:22 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x80000003) fallocate(r0, 0x2, 0x0, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) 2018/06/02 17:38:22 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @empty, 0x1}, 0x80000000}, 0x5c) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x0, 0x80, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x8}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4000000040, &(0x7f0000001fde), 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/06/02 17:38:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @local, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1f}, 0x10, r1}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x2, &(0x7f0000000100), &(0x7f0000000940)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0x108) 2018/06/02 17:38:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x0, 0x897, 0x22}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) [ 212.234184] ntfs: (device loop3): parse_options(): Unrecognized mount option dispble_sparse. [ 212.299335] ntfs: (device loop3): parse_options(): Unrecognized mount option dispble_sparse. 2018/06/02 17:38:22 executing program 0: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f", 0x4d, 0x10000}], 0x0, &(0x7f0000000140)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42, 0x0) getpeername(r0, &(0x7f0000000180)=@nfc, &(0x7f0000000040)=0x80) 2018/06/02 17:38:22 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b7021c0000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f00400000000b7060000ffffffff2d6405000000000065040400010000050778620001000000b7050000000000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0xe, 0xd7, &(0x7f0000000280)="3c2dbcd405e8e96a639a2feea71b", &(0x7f0000000380)=""/215}, 0x28) [ 212.455868] kernel msg: ebtables bug: please report to author: bad policy [ 212.564335] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 0 transid 340769634514 /dev/loop0 2018/06/02 17:38:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="34000000140009010000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:23 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x60a3, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0x0, 0xe2, 0x3f, "7cf2fe026891a35f29b8bc8c260de7c587b94fde7e6f2d793fba5233f974ee00922567ca328a93a2e8cd1a603f71f566bf1971247026ea89d4f64bb6fee7d0ec607e60893b1e0e05564e5b8e25069281"}, 0xd8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002980)={0x0, 0x3}, 0x10) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x8d}, 0x98) 2018/06/02 17:38:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) 2018/06/02 17:38:23 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$peek(0x1, r1, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x3, 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000140)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x2004e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) 2018/06/02 17:38:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00000000c0)=""/26, &(0x7f0000000180)=0x1a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) getsockopt(r0, 0x81, 0x2, &(0x7f00000001c0)=""/179, &(0x7f0000000300)=0xb3) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2321202e2f66696c65300aada5b76cae3e19494162000000000000f120d2190002000000010000b77cfe7fe018c7c465c9e9adbca6a60ca447ef4055bb56ec76d4822fff922683c967c49b7543bfd70a"], 0x50) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) 2018/06/02 17:38:23 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x482000, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000001800190000003fffffffda060200000000e80001040000040d001400000500000005000000", 0xf}], 0x1) 2018/06/02 17:38:23 executing program 0: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8001) pwritev(r0, &(0x7f0000003440)=[{&(0x7f0000002400)='I', 0x1}], 0x1, 0x40000) fallocate(r0, 0x8, 0x2000, 0x8000) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xb, 0x6f7b, 0x9, 0x7, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x2, 0x4, 0x4}]}, 0x38}, 0x1}, 0x200400d0) 2018/06/02 17:38:23 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x202, 0x10) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000140)=0xa92, 0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000180)={0x6, 0x8}) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0xaf01, &(0x7f0000000040)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00000000c0)={0x0, r3}) 2018/06/02 17:38:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:23 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80800) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x30, 0x4, 0x100000000}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f1}}}, 0x84) fadvise64(r0, 0x0, 0x2, 0x4) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x0, 0x0) io_setup(0xeab1, &(0x7f0000000240)=0x0) r6 = accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x80000) io_cancel(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x100000001, r6, &(0x7f0000000300)="046fbbcec889c2d13bb5c7920a45fb3d172366f8bfed1ca7b18aee6cd9d8aa46e36dfd642f10157c08aab1f5995a4999502463749d838b785ea18c7f163b2ed9cf12f24cbff697", 0x47, 0x81, 0x0, 0x1, r0}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r3, 0x8, 0x2, 0x57, 0x0, 0x80000000}, &(0x7f0000000440)=0x14) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000480)=""/30, 0x1e) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000004c0)={0x0}) r10 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x12010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000008c0)={0x108, 0x0, &(0x7f00000006c0)=[@acquire_done={0x40106309, r9, 0x2}, @reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000500), &(0x7f0000000540)=[0x30, 0x78, 0x0, 0x0, 0x68, 0x20]}}, @register_looper={0x630b}, @register_looper={0x630b}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000580), &(0x7f00000005c0)=[0x20, 0x18, 0x18, 0x18, 0x0, 0x48, 0x0, 0x48, 0x38]}}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x28, &(0x7f0000000640)=[@flat={0x736a2a85, 0x101, r10, 0x3}, @fda={0x66646185, 0x1, 0x0, 0x40}], &(0x7f0000000680)=[0x48, 0x30, 0x48, 0x38, 0x58]}}, @increfs={0x40046304, 0x3}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x2}, @dead_binder_done={0x40086310, 0x2}], 0xaa, 0x0, &(0x7f0000000800)="5a4930372cc769e29a22bc8dcfca74525e8fea693b52897bdd0db9a289abbce96ed7bd739619fc3abd9de6449ea5da684e5f597f6cd8968572082e7087261a83fda6184334d46b879f08122fd22cb14d6ea733b0517e39bc1666c5453ac4969c284ede5516a9944797bdf418b74a475d155a98f9431cf2013607e7280e47f6f59d5aed59924f43e5aa0375b5b12232a91197ed0a3d455128014ea5841575ca53aa00e999f636e25a18e1"}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000900)={r3, 0x0, 0x7, 0xf05, 0x6, 0x0, 0x4, 0x5, {r8, @in6={{0xa, 0x4e24, 0x7, @empty, 0x800}}, 0x3f, 0x83b, 0x0, 0x4, 0x434a}}, &(0x7f00000009c0)=0xb0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) fremovexattr(r4, &(0x7f0000000a80)=@random={'security.', '\x00'}) socket$nl_crypto(0x10, 0x3, 0x15) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/audio\x00', 0x0, 0x0) io_destroy(r5) getsockname$inet6(r11, &(0x7f0000000b00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000b40)=0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000cc0)={0x1c, 0x0, &(0x7f0000000b80)=[@decrefs={0x40046307, 0x3}, @increfs={0x40046304, 0x3}, @free_buffer={0x40086303, r10}], 0xd3, 0x0, &(0x7f0000000bc0)="ccfb41dcf628dbbe97f9010cb9601c709bd51b1c9992760e4652e753db10be62b0c740ef766a0ceb3efff3ecfb2aab4814e281a29f2ec858acae0bb317609267880a831c70f414242b15e2a90f623b503587283aabaf9adda44626bccb2128b525deb1746bd537d8ede55bede2b3950123cdfb14a80704a4f30b019dbf3a4417083e826d2d4787356192ab5281e28471031871d216ba22bf0024635d2f441dfa3df425e6641a36394a9f35b7d3108702f617a70788b95ec2d4082822bf78cc1d25958955fa4da545dbcc71265cf93de36b2cd8"}) ioctl$PIO_SCRNMAP(r11, 0x4b41, &(0x7f0000000d00)="ebbae33ca874c408844651efe638d90f66e40c0f97057563eb10c1a8efe6dc621efcab6d475bd3b27d8c8498f5af5b574762143e17b3c6c102359edb7507c076f007adb1a20c9ba57ece7802d6d9b7d7a5e59cab7616731f1a102ba53969d2def96660bb5fb5958e9ee773a24f40af70bd9fb4186408b2093ce260290725bcd34a78a31b3be1b68106b28e1cb2687c160fb82ef45915d8ad8d9e088e97f44a830b60124c3ca955aa280981ccf0") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000dc0)={0x7f45, 0xba05, 0x3, {}, 0x7ff, 0xfffffffffffffff8}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000e40)) setsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f0000000e80)={@multicast1=0xe0000001, @rand_addr=0x10001, r7}, 0xc) syz_mount_image$minix(&(0x7f0000000ec0)='minix\x00', &(0x7f0000000f00)='./file0\x00', 0x7, 0x5, &(0x7f0000001180)=[{&(0x7f0000000f40)="8134f2cec8947d104f4710ecf33f3de141513c14bcdeeaa3c00383b48dd7d9a88c1c30de", 0x24, 0x8000}, {&(0x7f0000000f80)="de09069a0eabeb0c8555c00d57b99b10372a3eda8984692d0c3846fbf10a5692b5086f1c4b9a06fe1d75b3164eaeb3f3b21e9337de32de81589198677bf3b425e9147c6bff7cab403fc649023def1989239657a865953daeb1f0", 0x5a, 0x2}, {&(0x7f0000001000), 0x0, 0x1}, {&(0x7f0000001040)="a55f660117ac818a04b8423d5f658d03b27b0402025934bc982d83d2c338351be65add6a54a8814ce30e6775011250e804c7f6c86523a4ec9e5e017b6a0d19f72be6874b7ab96d4f85bfec31744bced21dcb1cb53328937f71c7bd4de8c0ba23a5ad152fdbe1e86971ecb6357850668bf30186869b18c844315cb7a8572c4a67980c0502de1c45071a2073f535548849daf6737fb3f3cbe3c3fb80abfd6f31e2167d84775ad573", 0xa7, 0x6}, {&(0x7f0000001100)="33723baa2bc78f1e721a53d17624e416f8bec52cdef115bd8c4de0f18f6cc56f53285a320c738061c4d7f69e9ad0153c8fe24b793a550a0f24ec13e96481415cdf7f3d935e0601c97fa0196420499a865f5617374949566ecb4cf0dc43e44770127afb1ebbd2851c27d727c46d8b2137c6c54962", 0x74, 0x6}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001200)=0x10000, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r11, 0x8936, &(0x7f0000001240)={@mcast2={0xff, 0x2, [], 0x1}, 0x68, r2}) 2018/06/02 17:38:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f0000000140), 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) semget$private(0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r2, 0xa08, 0x70bd2d, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x14}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x9}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x10) semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000000040)) 2018/06/02 17:38:23 executing program 4: socket(0x15, 0x80005, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x3f, &(0x7f0000000040)=""/1, &(0x7f00000000c0)=0xfffffdbf) 2018/06/02 17:38:23 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x1) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000040)="1c721aac363822", 0x7}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="0f154642819ff0a3c709590003e40464d85826555047e730cc2675b6faadd0a6cfee773d21d70961db65e0a19f43f16ff49272035f0595bdc520bfe4f583217896195d80abbbbfd995ab01579b3462261b5654b83536d536fa5f1904073b20e4008a02c8fdee5f28e3be4e091522cd564d9d0871fc7765e346d7077d66fbe0a21362661f4a670177df1506c18831158d1bdd76a96f527b83ec573a8acd12b53226", 0xa1}], 0x3, 0x0) 2018/06/02 17:38:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000004c0)="b9800000c00f3235004000000f300f091e0fc76ff50f060ff369002e0f01c866b8bc008ec8b9800000c00f3235000100000f3066ba4300ed", 0x38}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 17:38:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000fc77f"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 17:38:23 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:23 executing program 4: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='0', 0x1}]) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1f, 0x4000) r3 = dup(r1) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x60300, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$TIOCEXCL(r4, 0x540c) io_submit(r0, 0x3, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x7f, r1, &(0x7f0000000000)="c2e833df031750", 0x7, 0x3, 0x0, 0x1, r2}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xa, 0x0, r1, &(0x7f00000001c0)="c12d8ab52fa988f3f78a74e706c6cbd497aa275015886d8f5358482331595fa3110b2c2bfbd6bf579a7a42077f595eb5e09193dde851b534e9bc754b991cfee2e1c15ee4b8104a2ce54c6fe62fe459abfaef13d45347", 0x56, 0x3, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0xffffffffffffffb7, r1, &(0x7f0000000800)="9af5e978312bbbfe1ab22efd5cb3ee980a5cf4a9577886ff459407b791c1f30fe6e0e0c683839e2a9f75e35dec21818b6f7615f03d91b9bba076f725af162c875d5e99118e9a748eeeb6b91f9a1daaad0072fde84c14508e31bb040757b6d57739dd05f83f8f4fea9f26b69e15a0d53c748c9d9c07021324c7744a9c763bc6d81fb58a7aa8695637e59f16497243bcf078d09fcce0ba07b3aa627d09a70fefcfa916aa3a776d236667ade98cab0d48a5c0cd9e61456425936d63e92322456cb351a6268d2813da79cf50c8aecd70e0c511c36f33fa0215563538b78448f5aed5d2576416cc08875ec920133caa8eb4dc996ff7deb1464cb59d4835a1657314750abb3a505f1bcff465e674b34e7b4b5102fb78b4e1f68e59ea1e081087fdb1715d635bed96a4f349421fc4ddcb36d73c5514b4a9a1d7cb839c29123b3bc898bb6fe998dd26f99e4d62eb536f14d47668f5290aa93a2440c7c0ea78ee0ba2958652721e18385291f0246161674960b6b8996f6db0bf8725c44566788ac7051c4ac3a6f785a11c979962ed8723eeb872435af93fc838952742d65bda6605229f96d1fbe7296d79e232ad548485cc9042cfd3c06748f1639dc466bd86f4aad49de2209b61090693262e8f0f798303fafc31ab0b9d6bf7db57bb423ccecc5bccfc629e3372998abc2fa00c65e23f77407f22bcd81d30eb63b3afaedfa980ccfee7fd00cac95682c35178e1991ef5f8ffed577d8915990540ac62d14e3829e83837c19d9c177696c2b8ec3da32e523d6c4921588d48b4989193071d96673b4f51f1ea24f787e949e93f205b3d1b0a8a48ba0593db3596867663c213304945462b41115ddea23bd5f6225b79efe7d5a2f93a9fe3471c7591be52d6852c18f2293c6f9d987936f1335eb1c43928c464ac48918cc0d99634175bd737105a13373a1a3fcfa2f40bce62ad2315f98f7a7483afd09f08cee4333ebe0813edb15bdc3ba1077cacd8b8a6d8404e3cea1d5b9b957f10116fbd38690b19b7eea3daacf0bfc9d31ce6358545d44e123d5b5886400f17bc75323d0053549170da02896f894f670f28386713959e0eca1a5c986b548e14a3a7ca9f2b0fbaa756bfdccbbc413b65b33ffda3173dace0b97bb399fc059ac9fd48840dcf1279ac19ed25f5277747eb421b78bda315bd20ef5d2731d311ca032e8a591bd6382f959fdc6891df807d9ebec5c1ce2c95b1556ac9a987e497c1927d430cd6938432634f0d7a81006ed2546b98033e34b31a850895f64909e3280079c5b14d23d8c8ffe14eed4c64002d4504017559b6bd2eb6a8392264ca270cb08235f9ac9d45f2a374e4ff727e85161935221227e61c86d0af2c744f19a43cf259a1ec1a88782dfd0493a362a822a1b2cad3b86643da85a3b31adc2bfd9aa8310d2d1626febedbfb90e99835be8b62aeae8e711a676dcc36c31d2e870e3b1a9136e2e99faf04f93bd331d7e38c16282bf7c4432ca832a2e1d6e6ce554ebf3c38965e4a9a0f0f18049bfbb8816557d2962b9b7cf6a759cfa94d255207349fb7c70efef496ed8e7970cf9e3cd1b19f0fb1002f55227258fb810e80758786d8806bf53b4fd66732d65db83c17e1b1cdcff8531ae0244d2946ea4f8cb1a8d33edb1c75c3254bf2cc44ad8c262b5d8558351aeb9dbd39366cc1081f3d8c0956ee49e84b97dcabef3c339179bc6a6baa10534dc1e0139ce8723b15ffedd3e747207f51b819692f9c78dbd9a634588d4242e1ac8ff21a230bbcd6dfc23ebc68c7546a323e8bac4f9b5b355ddac374ef6338b4e701af2121f5616bfe118a7912a9423a324eb75c554da62cd44ab1ce89634adc220ee2bba14688454778bd4f337e2296383d67817b95b44c5acf79c07b450d890f547d94d0e0e35d2b41f7543ec1756f8f0c5ed97c49fbeb3f8350afc1918306c7f04766072b8b9d438a2c36a8253fb3b359cbce81312c005240ea4c31c8c13d33abf3df661414128fd96bd613e64b96cd41d728b037c7d660d87482d9201b2a1d38ed80c861afed340bb457fe6f4f5b64a545b99372650260e488ce6b89d48d07ad0c660841a0929e5a22444f036ba2d091ceb6a6201ad68a22796ed4561a74eae9bc579ee2b7fde46f9d7d62716a435a72413f3dfbd4bbb82db08a2168f5996f33b4e4630cc911de96fd273f166fe9371cfa5cbf66e704dfe211fcf798c05c705461de4372d476db01bf01e82d9f3c36c3fafc441a73854adb1c20f75520d4600cf5cdc5551b57ff74aba4be15ed3f963c6ba4928ebbdfee15da2c13ca24231d1d7d7841ea1631af5db1d7befdab153caad9e7160c24c77075620fc3be4d6baa779cf777b3d40ed6390f409af104f9d492f58dee762c19ae8b91ed3c6ab8e2c269bdcecf09067024862a7cb678d8e3381c2c836e57da20bdd24785089d7e015c94fa682cec6ee610e15a0f54430a408242fce2ce3a17fe4ada7103f51cd263f5eb71f204d066052617d32242123137eaae0e074a6b26658a0a9afa03baa7852ef82f7a75aabcdcdbf5b9b9e10fb2dee506105fd39f405b8a9a0168d14f6abdab1730964432a2fc04ccb6f9441818111589be907bbb4eae1d0f5a4c432a0e4bcc28de1d0800f05348889884e84bc05212ebb84469208b7832c3e99b07f6cad540465e8c99f3f9b9f1798eedd656055672d479d3c6e716eb7b612c3a3a08d9cd231f657b2d9e516c402ec4958ee55486a812f9188d2cff2edd4ff98a85a87a144e5126c66ed2d4585aa5e0d0afb1da47ef21433918cbf546f37435ec0d3a7f9fd37f8234aff9f51eaae909f0ab4851325a27637b9a58ecc127fa2d8cd816813eeb752263f6e24da7d7b5b085e941b3a0a5cd142229cba7c7dd9b99ad425d3c4f6fd72ed768fa585b703e61996a52160b2a73b2c2ecdbac1dc163c32543b69cb98bf16d18a17431deb5addf506b3cf23a4f79ced7b75f082d1f7d3a8a4f5e8d03fad1e15c7232b9321dba8dbcbdad6d69be0d671c18dcbca880f813b9eddee52f86c7cf1b513332690f2fea28b277df01f23ba21df381f8d89c0375868696b275abd3b2bc459b5df2ec3a621468da4510911e1ca995a1249b475c4fbbebafbab5939ddfbe6ea983ffa389f4b7a073e81051b9f6b85429b1c36d35d2f49ad3d4f7656d9984242ffda4a3a44cf3eab950bc4aad679940d3c166930df9cdaef9b3fcaaf71fda2e6e67c2fa363bc87ddd1055d0e10310da23fbfb3369a3ecefa224760a639ce42c303bcb4d081750251b41756b9b5b9c2e431a152eb8c46a37e95372a024dbdeae5bc2bcff1b7218694ef61ffc88d33b53b8727cb927b0d56d3ea0e826c16cd2a81e652e45f39f7d9d819577b109d82bc79997433cb8b5907665339c61ed87ddc6d5b9979e3ab2f4c89fbcca369726a3bb928ebc041098bc781c358a1823d2e750967dfca553fcb99e9ea8c8ff6a632d7893497a024687a53e772611386f3c24aa86f46d24e0e13707ac01cda14be249dff922b6c28c24fbae6a492856af468fab4de3a33cfc22a84a9f2a46cbdf40606b3a1a7805cfdf87fcc48774dcaf2994389240019458a288b2037f5b0ea30fac062e9c4512f3c1c071f7f15fa7f7a771e3ae7b56a11339529dcaea13974d9db4af21772f4082f5258ba5bb14f5eed00a962361c4ff37a86fb2881bae9a03a075379a1ce9b72da74b2fea8ce1951eebca1da0604a3269ac9a1621df46b53ae3969e50e542c9dea0e2dadad0044fdfe0412520f407829e511fe38c705d1014af74b872f37afb6260f6aa655948bba3afc718ed704469e36103f96b568504e6fa894758c39d79e0de4c182ca1a299e1c7d66031c6663590024553ace0e41ea08b5401662f75663799cf16ecdb88947167347c116231e5adb5d6738d6b3b64f9cd3910a32680a6b282a83ffd15d61a7e9b86fbc82d06b368e3486142d41892f859be355c2e885ee3138e376cb812f9ee627d558a2e3fce06ab61345a0842189daffc9b9572e98b7307d42572c14f8131d1c1e3acc61bd38d76dfdedb6105c25c8711de5789f4d1f80457686585c6a5b9decfe49e5d1620f2f624283f405dc3992fc6ee199c93b3d5559c3c3b97e9a9511e0fc6d91c324be12fc6fd1c4f3ba0aa7c0f843f3522bf4609890837ff1082ecf25ecf7a2ff2956e7ac944a18455d08fde03808b69296b1ab8cf429a537c4670b9a3a7ac870890195d7bcdada352ac720d8f70f774021fea2079aa864842d1a67d512abafecdb0182b616ed2b7121fba1423c60ace66427d6a2ef3a818835e37e01dd08ea0cbd3a36c2146e7c515407dac141a45432f4c3a0d22bf87530d87ce1d03452aca52683f1b1a3a3939595edc3842767740f0ccf30259cb7d835ff25f2d5b497e38afe5ae1b527350b98d2ec2913dfcfd25ccebb31473a3654f3db5ebf0c0a31f591e4c7481b75ae8c1946ab465e5fd80e3700ae1b3681c199ee7546a0a12756a703da6ed27f366274e2e364706cd313e085db44006bb6bb930452a70b51332e604345a68b6bb1224e59a14226229f9ec63e71f3cb9aab3d0821a73bc5afca3e0d59c9318b4cff021e108b72a0657f38cef51e730fb38569eb2f2328cb432af65fff6a1700a04061ae45956811b36c41d34f92f100ed6c7c71b73b5cf822d11374e374aa4816399492d1c6a59c02776932b1aabb1ef844de88a5ff608540c45e0ac78c04f8060cea06c72ad12231e6a749f3089010e310716c2cdcac610b453d9a9269e81ca75e736b9e758c0993eff70ffdf6268575a508926d30cca488d062904d834cffb75b5777de2360faa261dd1a7b8026003b92413fbba82cd32bb6f2bc0b276b643e8c2245cb7850466a5a7e753fcb0aec14d662876d0600808ea7af759dcea2b1fe496cdbef3a1b282936bbcdad62d5fbf1f2197ea8b53f2f246c8560384da1661e1e9f32e46b3a38248163f738971e9b5f10a870a8b5ad53acd310fbf3a3217f6f954a6da539daf9b3872e487bf3daafa123b052b664548dfebb0f40fc967aad952774c1deb0294d303b87b60ba510373c3feecc6748c23fc68d4fe9cbc33082dbd32f13b36d10397c404bae3cb63e1c82ae717e23d182b644dd968424f48b4637d04be28e288dfead6bf2140eba408b0bd1effba171e38de69cd9f3cd282ce899d41159e6751b8de62d34959511341f1bafd088405b15312ef50e7230ff71e7a3ef25d6d5a97ba0fa832b01c8ca579100f6645834f16b360b024e09739aacb00359e1fb6a592f24505e89fc3448ffe9fc349e60b74de927225b2c4db274bae161a08e22b5440b9d7efc6abc60e668d7e7dfb88db82b0beb5f7b2867d1a7699dd1c1859b641d260a26b0b396c747a38d262b285eb04c452c2ce1e7618e227f4660c37219f3f89a772d8d714db2f0620548c23fa6690a85d9177e38d17f4d306d264e5dff47d9e937bf0f5c34f83ec2f41835ce4e46dc28536462903b1843c6de5cf45cb7039bf3361296b0d617160578a2a451f31ddb10b0cfb0d0e598a90256c49074b1b2570df6055fcf9b9e7847252d686cb74956fa5c524427fc219a094a2c05b697a3218d4727d63f017ac11064f8254b52b3820a76f6281dcd7ba0e70eef7451f2ddc0faff15f2124c0f9a1012651bec5f3c270da7f4c2eec78f8138b74543bc7c8428389b88ff75a7cdd884e683a2e039dae217274471b875e3dc4a97641a1583f618717645ddf05822dc838e743458f29164adb4a1d626516579f9a1d683071788cb646e62d8bf94d4641e71388a421acf3327bed", 0x1000, 0xffffffffffff7fff, 0x0, 0x0, r4}]) [ 213.619962] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 2018/06/02 17:38:24 executing program 6: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ed, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2943, 0x400800) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f00000002c0)=0x54) r2 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x10003) perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x70, 0x7f, 0xe4, 0x0, 0x0, 0x0, 0x3ff, 0x8, 0x3, 0x0, 0x9, 0x6, 0x1, 0x80, 0x8, 0x6, 0x80, 0x20, 0x9, 0x3f, 0x4a, 0x3, 0x1, 0x80000001, 0x5, 0x8, 0xf59, 0x2, 0x1, 0x800, 0x5, 0x2, 0x6, 0x9, 0x7, 0x40, 0xe, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x23000, 0x2, 0x7, 0x7, 0xff, 0x1, 0xffff}, r2, 0x2, r0, 0x1) 2018/06/02 17:38:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:24 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) socketpair(0x1f, 0x80000, 0x100000000, &(0x7f0000000000)) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) personality(0x6000003) r2 = socket(0xa, 0x1, 0x0) dup2(r2, r1) 2018/06/02 17:38:24 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1, 0x0, &(0x7f0000000100)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x20) 2018/06/02 17:38:24 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x53, 0x5, &(0x7f0000000080)="98b5edf0b13085c8c1014699066ac9de254a25fa69be8ad73ea7935e7c224be5a6406061758454407c97b4180b7d2e84c2c87bc2be2e0cf600364c14ed19bfff5df643c72a9f68665d2c457a4f3c5295883d8c", &(0x7f0000000100)=""/5, 0x2c30}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="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", 0xc00, 0x200}]) 2018/06/02 17:38:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x1, 0x0) unshare(0x2000400) flistxattr(r1, &(0x7f0000000100), 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bridge_slave_1\x00', 0x1ff}) 2018/06/02 17:38:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x9e4c983c994f38cd, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$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) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8971, &(0x7f0000000280)={'vcan0\x00'}) close(r2) close(r1) 2018/06/02 17:38:24 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl(r0, 0x6dc4, &(0x7f0000001480)="c106cf571fecc4e4665e83d9f9bfc23c05ce41f02a4c07a1652228e6be18d1b1d916d359d0cc2ee480069e6fc8228e2ea0551ea6aef65d0aacd929dcc81f0796e9426d47ea5e5ed6720bcf861a9ebedeb5cb42cc64503e3b912863e4ac3248a0d4b038dd75e82e3b989b4986ae84c36e68c806c1af2fbb529e83fcf894aff66b558806") sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x289}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vcs\x00', 0x10040, 0x0) ioctl$TIOCCONS(r1, 0x541d) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000013c0)={0xffffffffffffb212, 0x0, 0xa3, 'queue1\x00', 0x80000001}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000001540)=""/4096) pipe(&(0x7f0000001340)) [ 214.359666] loop4: [CUMANA/ADFS] p1 [ADFS] p1 [ 214.364704] loop4: partition table partially beyond EOD, truncated 2018/06/02 17:38:24 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) r1 = socket(0x400000000010, 0x3, 0x0) write(r1, &(0x7f0000000340)="240000002100255107000165ff00fc020200000900100f000ee1000c0800060000000000", 0x24) 2018/06/02 17:38:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a00", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:24 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6368696c6472656e0095f2d8a93c31b9c82a159bbff56ba7964c841f5f54922a82b39d682b4a15c2fc612dfa6846b4daccac7089e5af43c739f34e22ece199000000000000000000000000") ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x80000001}) close(r1) 2018/06/02 17:38:24 executing program 7: r0 = socket(0x40000000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000)="00210300", 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x2, 0x6, 0x3}]}, 0x10) socket$key(0xf, 0x3, 0x2) 2018/06/02 17:38:24 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) read(r1, &(0x7f0000000180)=""/181, 0xb5) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/117, 0x75}, {&(0x7f0000000480)=""/239, 0xef}, {&(0x7f0000000580)=""/244, 0xf4}], 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x21c8, 0x4) [ 214.435722] loop4: p1 size 713558478 extends beyond EOD, truncated 2018/06/02 17:38:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x1000000e, &(0x7f0000000000)=0x2, 0xfffffffffffffd9d) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000100)=""/82, &(0x7f0000000040)=0x52) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/06/02 17:38:24 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fchdir(r0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfd87) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x10000, 0x4) fallocate(r0, 0x0, 0x800, 0xffff) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x100) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) sync_file_range(r0, 0x2000, 0x0, 0x2) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) 2018/06/02 17:38:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x33f, 0x100000000, 0x9f77, 0xff, 0x5eac, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffffa0}}) 2018/06/02 17:38:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x200}) ioperm(0x355, 0x4, 0x9) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x80042) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6b, 0x9, &(0x7f0000000800)=[{&(0x7f0000000200)="02e3b2e7986f0ff7d3b572c57e5144fecfb62d10b99f71c6bbf4057433ee80905c09972cb094f5726e250cd45dcce4cfa9a6b0a5656feeea5e2422c85aab2b71aabdc8ab122aabb95e0d07497b6ec76d87db6a8a6b4a19b4c60e20383c299b4b887410e3c04443818f515fd6a383924c5363bbad81f93b30869b6ad68b1a768b1e5815f8a4cabaf9a9fa1cdd80fcf5ed595f8fdf988dbfb556e9e4252235779f23e3250ff41ad4d67b4abc1d1bee0fd207f6dacbe16db742d6e05aa3c6b429b769d4cad9109614ca232012f9428cf3afc52333021b7ac9562a50", 0xda, 0xfffffffffffffff7}, {&(0x7f0000000300)="54ae0fae46dea72785a8b689621d720cf52ad117423e561492828f4410497ce53c96c5e8187ea069b9a31417201846c3c29dd68d45853ed3b49edb376a077a77201cb804ba25f861d4bc4aa68fa629e78854ffc5bd99f7508b6b13ee7d40da04fe2ff97f5be26e9d51f0058b562bd76f19efaac290ae2314338127ca040689e1ba4ea5349611a8d23829740ab24d80628133d6109e36583f1c9f40c832ef58bba78c16df8d6cbc914a72617425ea8bc7ad3a6071df20c509cee7", 0xba, 0x100}, {&(0x7f00000003c0)="cd73f794c07ed58afd89437f1125823a3d463d642b454797adfa5fd357421970d5e99c403c5efdb88167333f4aee2f9a133c78a7a76b0dece8051b69e63f281081820987affc6058fb1ea16f39cb340a1b3394c555763e376955913d35fd303139225801722f2d547e76bd1ab9b9bb9ab1d4af39457ea6630284f4210345aaf7bec2781b2d0d52693372cd2249d89ec99ba0e37c88fc2cc0c0679d318d3ac174afb6d157730c9149bc7139ee31a3f8c97c5b6a91737e32f7496085312dba2101871ad28881d886f9ff780e03d63f0fcb0844a65ccd9cd8ad5c638a42aa8a", 0xde, 0xfff}, {&(0x7f00000004c0)="4bf0fc0cac0199fe6c4cf185ce78cae1b413cd0ca097944990594d8b1c987ed31017639e8e510412b3c24a178cab5bcf9f0ec626258e07863565fa818abff37da41d3a308cab26bbfdc6f2ce25cdc6d7c9d4449cdebf5da203273fdef77251a187ea6de4fa08c245cf07a90f41bedd99e0867b319540921df144ff3508", 0x7d, 0x3}, {&(0x7f0000000540)="576463442bd7fb12a6d99bd7538ad01b339f75838d8394aa48e8795d66919fa68f77a4e72679ac12388bcf467d5e1d02d770d9dd9e87ae77e17e8ba40da5e34923850f3e8265928bf2f4286b058e218ecdbbb6", 0x53, 0xffff}, {&(0x7f0000000180)="fb2d21460e6979ccf4f058", 0xb, 0x7}, {&(0x7f00000005c0)="367662306a7f897af65bc8cfc36a9ebea1582253ec09b32a32def873a104fd6130e95fdf7a4c8706982e65cb4c683c151cd1b99f23387706ae393a1bdd3940adb25437e168a51733bf6158f7e029347e94f914187974a6f188b90b76", 0x5c, 0x7ff}, {&(0x7f0000000640)="6c20e467cd4713a6803be25f114a2a486a866a870bdd64991efebc7b1f89b7b151623152fa249c7ba0a3023db323de10beb0a76614572f8b3c9933b08837e155b22abca55e9cade4afe716fad50c0b384f73ea63b22896d023f08fe56a5379a4c2f85ee40f37fa2e1cc03bcba7d65a3ba346a9a511a9a2e10ca6d401e2450f38db60ba0c6eb49eb5e4f36758985a0d984be7746f8f07ec9261ce1f8aa19024ca038b7c119ee716ba07e9cc1eae9faad4fd8dc96119c0f668b240f29bea61188af01e97edeba68eae45f87709f37aa6d018687e2aff61abc036dedcba48141a1a2455653228", 0xe5, 0x2}, {&(0x7f0000000740)="1833ab54b0f06b7b56428b699d9d3df6d057415577a3bc1e30ea369d767caa5d614a0018f1926eb9e3d41a389974f806c313241736e8011bb318642aefb6b77c8f8c36ec5640a3674405bd6eb3074cfed2ddc2e904354db72e9b7a52b116fc8db055a67211e25e5177a2248e7c0a7caeeec3a950a7160ed08c66da6774c79541316c54c05e9fcbbba3b317e00970da9ed4ac2d518bd1e4d9c69656a8d7e977e775353e98679d3ea4e6e46ac7458e80cabbe269754037c06b02f224", 0xbb, 0xabc}], 0xa480c0, &(0x7f0000000900)={[{@i_version='i_version', 0x2c}, {@commit={'commit', 0x3d, [0x0]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x0, 0xe59, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x80}) 2018/06/02 17:38:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x9, 0x4, @thr={&(0x7f0000000080)="2bb75f81a8d744c5f10d08d2a81c0a8f6ef7604d0f4fb26fe5f94bcbc50524568cbd0823a80dd95fbc83e3e3086100bc1de77f264368d0a5f0a9db906436d58cbe4df292e8fcd5f721116a93a6e3c69f11cb6b65d284d26e7466847d13c85487743ba1a1d7953c424d405590e8e231b77aaa39246275d7677e1d3290c05b055a6f15d70cf5ccf76b8694f9c199eb1e752cc964d3f52b2ed6ef42dbe7d3a2b4eddf485ac4f9841ca0d200db", &(0x7f0000000000)="0bf293dff394eeb366eef183e31c08ccb623a37287ce303ee93e2ec93097bae7e4"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r1) getsockname(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000040)=0x80) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x7, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x20000000000002a, 0x7}, [], {0x95}}, &(0x7f0000010ff6)='syzkaller\x00', 0x6, 0x13a1, &(0x7f000000d000)=""/4096}, 0x48) 2018/06/02 17:38:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a00", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:25 executing program 1: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/103, 0x67}], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x105400, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/06/02 17:38:25 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='selinuivboxnet1\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) fanotify_init(0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000003c0)="dc47a5aa4b753a840ce79b3655fc75b8688fd07a8f0d5fafbc2d2ce64eb006fab31ef599e25ca7bc85442416f88957f0d193315003d82ea61aa63ee60a03991b25e67441656779ad21273d54776a7256cf381b06edefd5bac236821cfe0788b74e8138033abe0bd42f414ff72a11f1ffe8aa6564cebfc395ebe68669c396e2271896b2332c096a195c4e135a89a294bc92844da2fc79ba4dc1abb48383890c57", 0xa0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x1, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000340)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000001c0)={0x12, 0x6d, &(0x7f0000000100)="476c90a7411cda844f247a99ae22c211ac3b1e831044316e7ea434d7529ffff8a4fa9565391dc2578b7853454f32c58fa0c7805c6c4d99f97566480f1b98b208dbaa202f31e6231d41aae459a78d0479b23a84f66fe7240ede05c78ee9d4036bfcbd49beecf34e718cb0ac418d"}) 2018/06/02 17:38:25 executing program 0: socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x4000) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/130, 0x82}], 0x1, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/106, 0x6a}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) r3 = getpgid(0x0) tkill(r3, 0x15) 2018/06/02 17:38:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x14600) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000040)=0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x2000000}}]}) 2018/06/02 17:38:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r2) 2018/06/02 17:38:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a00", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:25 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000b30000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f000091c000/0x1000)=nil, 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x214002}, 0xc) 2018/06/02 17:38:25 executing program 7: r0 = socket(0x1e, 0x1, 0x5) listen(r0, 0x7) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f00001b4ffc), 0x0) 2018/06/02 17:38:25 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x1f) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000140)=0x52e373b2) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f00000001c0)) 2018/06/02 17:38:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x40) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='efs\x00', 0x22800, &(0x7f00000001c0)="242466b5f66916200203d2ea2e567c22f7c3dba251e31f2b40bee69ca336d60ebe16b005c990deadd2b6ad0991558a9ae02fcc7894dac196bb27af355cba8e5366f1fb84ce09d365a121126d63c9f322dae480e205d8c884d723e523037496c2caa49920af0c61ba51334ac88bd4bdb21c83e7a2cb5950a73979b03dd41b6527e30707c102b0e4dd225a09d7e73d4181a01632baa9cf338160dd60") openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x81) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0xfffffffffffffea2) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0xe, &(0x7f0000000300), &(0x7f00000002c0)=0x2) 2018/06/02 17:38:25 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200400, 0x0) membarrier(0x60, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='uid_map\x00') ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x7, 0x3f, 0x5}) sendfile(r0, r1, &(0x7f00000000c0), 0xf3) [ 215.599485] XFS (loop3): Mounting V4 Filesystem [ 215.622496] XFS (loop3): totally zeroed log [ 215.633575] XFS (loop3): Metadata corruption detected at xfs_agi_verify+0x187/0x4f0, xfs_agi block 0x2 [ 215.643507] XFS (loop3): Unmount and run xfs_repair [ 215.648734] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 215.655435] 0000000021858e2d: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 215.664306] 00000000b4456801: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 215.673167] 000000005e63e0ed: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 215.682193] 0000000096dcedba: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 215.691081] 0000000045251ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 215.699939] 00000000f1429818: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 215.708797] 00000000523d050a: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 215.717662] 000000002744113b: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 215.726624] XFS (loop3): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 215.736111] XFS (loop3): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 215.745082] XFS (loop3): failed to read root inode 2018/06/02 17:38:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a0000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:26 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)={[{@time_offset={'time_offset', 0x3d, [0x34, 0x37, 0x30, 0x39]}, 0x2c}]}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) tgkill(r0, r1, 0x31) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000100)=""/123, &(0x7f0000000180)=0x7b) 2018/06/02 17:38:26 executing program 5: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000004c0)={[{@dir_umask={'dir_umask', 0x3d, [0x36]}, 0x2c}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000500)="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") 2018/06/02 17:38:26 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x22, {0x2}, 'tunl0\x00'}) 2018/06/02 17:38:26 executing program 1: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/06/02 17:38:26 executing program 6: r0 = socket(0x400000001, 0x5, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000039c0)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000080)='~', 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="2000938e4f518eba5f8d9266fdef00ff00000000000201000000000000000000989bb061a687e36095caf2d1fe266ae6"], 0x20}], 0x1, 0x0) fstatfs(r0, &(0x7f00000002c0)=""/184) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000180)) 2018/06/02 17:38:26 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x1d, 0xf, 0x85, &(0x7f0000000040)={0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000080)="582c1a429e2560c934908832915130cc214522b93c5d343a344ebe55fd6142b8640c3e38a345d620ff60dbca08f9be8e554f84945e543475b1a736c7e5a85520bbef938251ca57fe18b89c4d8de6202960476a712485aba09c56c3bac0476eacd5e2fa5bdf898eb3922dfd89f9422fc57874775041d1bb9e682b387840ad68d25989c5cff7eb4d5c67f731956a267efa48ea4c31ea88", &(0x7f0000000140)=""/248}, 0x18) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000002240)=ANY=[@ANYBLOB="cc0000001b0009010000000000000000ffffffff0000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000088f6d6749b91f8840000000000000000000000000000000000000000000000000000000000000003000000b8000000000000000000000000000000000000000c0008000800080000000000"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:26 executing program 4: r0 = socket(0x1000000000000010, 0x803, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000005400042a004bddd9de91be10eebf00f5e94aae2200010000c7457accc3320c67a90f79805843e901d2db75af1f00000000000000005ac6d3") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/06/02 17:38:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a0000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:26 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x8, 0x0, 0xc27, 0x81, 0x5, 0x3}, 0x6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) connect(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80) 2018/06/02 17:38:26 executing program 0: syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0x8001, 0x8, &(0x7f0000001680)=[{&(0x7f0000000240)="ec89d26579f51e2c7c86ad60646f7a98a8226ec3dadaa1bdf395ab1dca6f6ec37f55f584c35dffcce044bf8d6a3e0435f6d0637c1c04c70c65ca4a3d15a8c6d3d1737dadd10b25d7bd62840e6b49e8e00835bec7f95f5ccd38f5ceb0dda7cd546faf874a8ac7", 0x66, 0x6}, {&(0x7f0000000080)="0cb224c5583b8f48be3b7ec5338d1fde83b71fc7fdc54c9e30aadb87d1ce287e411be703c50d7c70f7bfb0c31dcfab66", 0x30, 0x400}, {&(0x7f00000002c0)="c31c4b631c79a5dc8a10927e87f48ae9fcabf46f07120979389fceb81d17cee3a1dc4441c3811b697081ab0303fc61dbaf0d012e1c6c69c68b918c3feb020b040ff4116c38ae2ccb0d675adffdb7e14f1cd1f0a48a4b15e31aaba5208c1f3d0d9fd9645970cdd152564eaf2fba3f3c", 0x6f, 0x8ccf}, {&(0x7f0000000340)="770690af4e015e1c41971260a2c252070a6c4a66a8fd52689f20bc78365b7e1fee07104be67893dbef9cdde486f0fffcfffd12faf712d81b8c90484bbaf96b7d5caa166f53a9ca5a32731cbda38f79131381839b55c6ab20e10aaabf28bb79d9c18d42bce915d9eb0a145a75ab2aaa55844acbfbb5690eb6b696952ed383574b80f86e436fb90bf6f701385a75fbc6a87af48c7437f92da1546e7b303dbfc896c76dc7b8bb43483efa0d37286c1e48b2dce5a5d91d77a9ada9d5", 0xba, 0x1}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="25bba8548930a7d1f89712bbe5d29beef6259b575357d326fa3d38cc75885f4de3737ec59c00f7ab3b7581a6cfaf74fb09830a50fe4c20715ad966af0db2534ba201ed16dbdae0153a53b3ca4f9c23672ffd1a838ef3e03ad0e88461c4f24e56f81b552605f2a0c43974", 0x6a, 0x2}, {&(0x7f0000000580)="243ab66bc9fa36ca52bb8b591a5969a3c5e7049b049ab201d8e399dd92ff2028d8e1e1a233ce817cd862d5d5e189a4a13b3d33c53c0e510974bbc86455cb3da9d6e342292adc26204afdd615beed416a8bb240217a90fb0015bee53f502d511251517dc7aa23d80ef11e604b4b4ad1544ccc91e5de6f82ddbda138edeff96ab901a7a165ffbc9fdd8652468d07fd49b01822ef0c981735eceef19f26499da097d334725eeb1e5f7b554fe293b354160ba7021c93598cb14921c0e6b2c101fc96471014d3331731346a030c481497682f3f52c2045e35748c90a28b4295b28c70c24caf97ecdea9f9e5da5182a02f16d80bc7a0ae39e542b896cd3262bda8305212a06cf102368839bbd0b1ca64e54f290ac8439283284b96f862fa858f4e2d87f0007f9db798b99b44218631fdfdcc42934e6ea5670135a475a79a88393575bbe66d31ba2d521bfa96833fb9f6990e294370bb98d5a919ff91f9720ff242761bcf4d528162ae978b43a4a2b5a53ac91e6fdd1fb780b6f2d1294ff958409d84af6ad1718cd54421eb9f188abac4f0d2fa938bb1c113eaac1e94ac0924838b1068154a00a123123cf5d52f45bb7d65dc19f90e4e4dec3f16125d44f016f4b4f718425a6c6e5893bada6ffb2d5c82253cf817cb0526b3e8e20aa1377ec6d5db9ab03341d67fc49ff9bbd632a25de6771cb22c6ba139c794b0a290f89537543b1d0cfea61ff4060d0b3df6cf9aa7ea1cf514c5916509f2f9e1c4ae3c76817ad8e159ac141941dfa49aa56f5e120738e299d089de165b7897adf3eff7ecd5cd2064fc40add1fd99483b068dfa085f7a878c6dd63b9437adce16546e2ffa1f8a86963263f9db85930c746cba1d528c695ce53b03d4e8561b14b06f6fdc8134b4c562a2ff508053850233ca33ff25dbe1e53ebfed9e97ae9b264e96a6677ce085029aa9ddd5b4db9d390af71c6bc2c812c5f59b1b566c7b321f1251b4bb6f96e9cf782e6a77d5f971c54d0730bd8f3c61c60844e5d33f4addda71787ca8e81d56ecde3ea0b93104e352c6685ce8c485c41f8bb2d3224d6e97f98be8ad7659ebfb860ef0e69ec98c58271005f2738c498b6b47c50e1a3a7981b8562dfddd825ba8e7b33c25d9659921242d4cc7ba848b18e20820ac6e19777753302a48fba0a7b9c4535c1c39750339229093cd40798c05e3f86fc4e05c0ae2dc01d2d4bf5cc607abd99f0e432d966d3507d12420fa5e05dab0a1fba68c5faddfa26ccfb4a2e2da96e3d53c8272a0efd4b0f490f50e7e318108f6f16ef6e854baa6a872ce885e1157a1252c1e58c500b621e419e621737a932bde19996e8a85b7389cf08e7ab40b88e1c5e96ed7cf2ac9ab55f6567114d0b3ede70b8a2e56b0649677562a16cfd9e5767315575f158fffc510900762ad0e28e772c9527a44ee8f715a15660d4810d487a1fdd4c47181d3ef6117f231d750d7a008fe35ecb6cb6e396d49e28981fe8283891f7b88920c3b92c5282b3a0480e5dfcb082a001981032ecf8345815a67b3933b6183eedd16710e065dea59871fd6767fc7bd723d97eac4218b6377cec823f0f616e4d56317ee19f7a26e6746e3fdc09f30744d208f4ff9b60e9ba17537e6345cb614e86b03478412cae1bbdbc474666cb352ddea379cc89feb7ccadb9f967d48a4c26b8f3090c133a27a2d03e69dc57861c1550593170b8f141405abf910c68fd7f41f0296f924f3ba431be310f0c4e49ad1c5f2e4da381a32778a25da3355ec378bddb458e32eca767c06f8b518a46312ac05fb3cde956c770de7e8b0a8d2c5487d2d187ef9868dc6d72f1f0d066fa3f76950f6919324a31d86881aa6c8050b80d42e5e7b18756a2bd91feb4707c6695c5ec6666d7eb40e6d114890f15f238084392fe36c486c8bb847cb4579f265665daff285d7a259bb7db6d6550e2dc65d1d9149ca64a7f0b69418ad033a0fe8ff10505d561b6e1b17d424c9102d963ae578960d6e44bd9bc1719227ba573f07e0cbcf8c60be3372cd0e6b89759f17d082a62856170dc82f96e06509d0bf9706422801cd4e6c316395f3ff4135aebf3cd4bb8f58c33b9ae92fb00f730a85a9b2c1356454cde13965f3a85c25f57af4c600660d71b4c794cec91040f6bca6e329475b2e73326eff8ba098ffda1750563ed1826a7205b15dc2ae529980617cdc87eb5fb607b3cfb796761c408c3aa7eecc5811ce387abf3de91af98e9b58ce93b01195af2adec21290cc9542a9f9d0bd7adcc1bc745665328e4516cfbf57b9d9d1ecd2fe7d1e73dda382f1c68fdb1a0194623b22217358c60471aeae8d272cae36c5920a4815389d153a991d99ab85be99087b99e36a92ae3344430f284af50d61420f79af8e71738d1f07f3ec8e6dea7a6963baada2d1cd3acfb768f3a84b159798401865ee01d1e9bbfa5734d2f3b08e1c26fe64e53d862905035a4524336e5e6d4808b0e7133550f7cb5184aaf1b90668d51ecf5714654c30d46438e96ae061795343f8a9509034ba46db1c9652242bce09c7bea4c22f332e1bc602c0b515cea093d870051cbcedd7c357447972426b5fe07eb89eacf3aa50b937249d2b6bd2672ad6c11c54f8581b9284b3768b2380e89d736383c1f1dc07489b3a5e1175208d89c6b7b034fb9e0652fdb86f008b9e1a6a0016fc18f96b695a20e59de28aa48bcc8b18b2077d6921f837c933f032b9b799c168c32eae084113b809e0b24c27f566420050e846bda1568c9f1aaa198ee57c3f5c1bd7defe4666d2396681d351d818563f85452a89b7868dbd02d61273b52a8ae3ca96f1887dd3a75b6ee2dbb09f6d84548053599dfe29cd6a73bb6e53d7045576f4a5aff6c289f20cdbe9f89ad238627e8e8b87335b9c5ed9d7013b6307a2a95a05727f2614204fabdc2e586754cfd7152ad525c5262d5dfbb180f1e98a2feb9cac9f05ec9de63662ca232403a1c3354b99d712e753adde2d9e91f16c39749c8a89b123c1685c89405a59b56bdb1610a5d2824d91750623b28bb45047a3f8fbcc680df7aaf09fd35f344b8777fed071b3e6b3af6f87a9e65b8d8cafe2b6590405d8eff09763af948f97c7a0434f67c3a02bd6be7b9d83bcb1da9d2d28e8b1db996582768cd37116e359f37c0660e4fa5ecff97a60ef0cf6ae536815368dfa39c9984b499c376614b5eab00dd705bf729f1b68ab2b219b6c53e02c7be42b3950eee62f879ee10d521860801db06351b3e4e86832cefdb576817ac66461fe8ce5044f5bc557eac38f0625ed98d3a41f08975cd75c3b216c54229e8cbc758d5233bc53b0ff2ac88173812f1fdf5f3292dfd3afe1f0fdb7ef6ae053842a8dd9bf928c60ff2442bbb7e5c8977ff36bbf7c6c46da19e5dd0743781f937f848375a2d4b56802b57cad3b08e367a083f0db7b6800e925face6d48e44dd176b7e6587c891060da5eff29bece8486f95e160d8c1b2159d0480c2ae7630a1bbb4788e0c2cb47621cb2c5c439be1bc350bebab2af688bcd60217ddfd12986e3e592967061fbf676c964e3ba10f29490dd0da0021813ecd015b56a946e3048a51d6ac471c72835ceca70ed3fdaa54c052d54714a6e39a0d72dec29f46dad6cc2790e022da3adcfbbc6667835cfeedd024d183d7a54cb6a4a7ae57ddd788191dd38604dfd2e02d22d4e5fda0ec8c7c3057a3c5ce211a6b310ac4efd5496ebe63d9d73b7638709d4785ed7b286aafb46ca4b1ffcc53b3e2117e7327fdf1a91bcc9d2e3fa0d68d772b85a40fafe57ef544dece6d8524cb8fe8b8dc7dcaa0a37b964598a0d1fc61714a0ef1198b5a3aaaf70f67a58a98dc823e772c1b1ad08ec6c167865978aa917a4d37c92b068b327be64d126229ef1689dc9afae28cbe7ec49cf139861b2ad7cd098c50b121cb2305dd16a5d9067e214e1a92539eb8da16c7f203fc0c3fa071decdcc0ad181a28fec70f4561ba2c3567530b8c460e70fb8c7fea32563d2226079e234eb9c09b0b5006603f7f6fe727017dc8352756852b7d41451883a538b41d63b693171ce3f22d6c42ea0f660c70ce1e3bd97a81757b1ba8ef815e689532008de2984a2f0aa6ae4b675a4ed708176cf23cab2cd567fd2c750d2fad1d88ab408e7ddd3e1d436e21b6aa62a6871a160034491595616652798ee10a61742b86090baf8ab8905d1d8c67d943b9bc9fff9ac7f690ecc9872084fe349a8353173c1a28220bb57d6992d083eb09e32414f7f0f2beb95a99f4e0d3bb3de9549bc573a7d0a07f2c5b63d4ca53ea520473dd1bad66f59394785a01ff02d48851b50df0f274bc082562aa5b25f2797f55cd50152977bd24ccd7007e331a8356cd427cf77cc96fbe520a472f164fcfa9ed08ec8ab1d5ff44cb9991c49134ebf3d5f0d0e21d78462c19e16677c00e1e52b986bd4ca0ee796cfeab8b143ad289adaf812d35a69ce9abc6b95c1ac721d543f2a9d7ced3d7bbcfc13f9cb71371c5765d7b7ab6e627b9a32461a456da2ec2256c287254158a09625a1c96c500feee0bafa4b61de92e82a9efa42a2e167f091e664485d23a1ab8fd870d264904c9044dfb1d44a9d31225cd43737483664e495397498f565d3210558b9497fa4f9a56cf04f18dec69a94cfeb359f0e33520a724c2a7e87d72325e685bd6669b8d2fad755f243af5304e55072c491b05b070f84ee1fa43d513dae77dbad26b97c73c6bde17e07767bafcf44fd4358b273c97eba9796c34e59446791ee61ef13378e663670ba0b5695b4a9a0a57e84bc222639f48843dd2e5c4c79e8018a683d3f6e04dde16b38ddb387caf268519d489db4918eb67dbb69588b2292fba37b5e89ab2542b8014d0de6df72575905c4bedbd74b045e644a27c33af5de0f9a98d2297204746cba5dc90b7cc1e207e3e0ec43142e9fe71bc14843c2407fc2a651f46d605006887fb77865f1db2032d91b3d5946c2452240334b09c10be52a2ab71a0f8747df7701ff4d0e5da0f4f72ce03b9b1f9fcfc561e078d20b2bee2601aab6a71172a0898ed2ef18921bc17f9b9f4f20266726632ff23d4bc26de42d0b3699f03e40b7ca2f9375efe36e59dfb23653b1bb3454e032cd7685978b54fe8c9155ee2798040453fdfdbb535c5a6794af2bc87623968dae8bc63cf51de2e83b2e94bc4f7ecf0fe922dc55a80d0c3e2c302a9c57060a3ac66c9b653f5a07cfe859708a45fa0e52de4d2335ef8707b390266cc38695b41336d9f81b36d3bf00e2121dc21a9678635b626c0f47adc76c260214e30b67300cc89f17c7e30381dcc0a524896bbef98809ff1ba2025d0ceb58680e767ac49f3115ec94a5d1bed7443ca48c7465ae281ce9fb91bd855b3e3b447014ccfbb9ae91fe2730a5bee3c696b099304b7a004aba10c3bf0bba35bad878a48c1ea7a35904d1ebf690c421f43241f02f9bc06b36d8476a9f7e7e2f422b64536d0ee4d37a2c5324f95900f8b7032931eb4d67182493f91184011a67769a8d9ac4b7e8a9d42e82dbd510d149d217cdfe57feb35d7998c14deedb125580a789eb799bbbd45cdeb4168419f42fe8a964d5bcae5304f778424ce83b3474475b189acd39f8f091a5261c96779d81657992b35dfb29cd166e2e9d7fbcb4e7893d859e3443fc1f1ecc3089ceb8792faf41d4533172e7e9589b35a6429f82d57bd36a1942e92aea6577436347a6c4a558a066b6f1a99bbd7ca07e23c374183907dd18eb7063bf7a0c8c6711cedca3535ad8c416a996c1602658efc722bd6790fbba87acdc447a09f7668b5917714c39f8612a7d11fc7eae2bd8cc4a4", 0x1000, 0x4}, {&(0x7f0000001580)="d8f59765e059d871b8274507a53497cd27e52f456b45a8c1ba02356f9f5efe3f354cd0aed26ed968461f39f3cf89d78354441e62a9933630161f4673c92b97da71d2e8e65e9c0999afe89a14906829bee13ebb7ec639e8c6229f667785dff9aefb89767d2b7f52a35c8c27fc68972d3fc7e78f4d20d04e59313c7f9c3f7e90a28ce7bd42ec04ac4e9e4ca74caa7dfb45c2a4a83b2bb1f07ef1cef76b5756ddb81feef9888f2242ef7c11b71f99aa5542cea9388d3394d43b46699372ddc58f8c6d37a784f4fd0b37a763f0a47d749e9ff36ad9af", 0xd4, 0xffff}], 0x2000000, &(0x7f0000000140)=')\x00') clock_gettime(0x103, &(0x7f0000002a00)={0x0}) syz_mount_image$cifs(&(0x7f0000002800)='cifs\x00', &(0x7f0000002840)='./file0/file0\x00', 0x8000, 0x9, &(0x7f0000002ec0)=[{&(0x7f0000003100)="857e08a8d8e0d17366dba755416eadebcd7dff358f1f41dd1e1adfe37b9b182a43a8ffc76b7c05a9dd9132ccdaff0b72365bde49a510d0e91f177fd920b3318c10229881666893fb6d1c06307e7b6ca10553ea725e73a28c20a7575f691065662461d7350029eeb0138d70a75f218df12769de291ba91c7f8dff9e16c8338964dc4237e6c79a5ef2294775917ee384816663bd25fec47e03265a43ce3a0780ab2c830cd1681150b305cca0adbdce7cab21af34f74c50f5044ca7a800756d4a401c11805923f1329f8fb055", 0xcb, 0x2}, {&(0x7f0000003000)="30f6dd5dc5447f66b65d491b3ecf5a412691aa298a27fe27c22a24beba9ed296a167ab24ae3d9f156ec61c842244677bd8babcd51dda48eb89bd663aa2a7f08d0c46daead28888fed345eb7247a757517d6d068696981889c95eecdc2767725c641b365594e08cce2a4c5cdd2409aade3ca3e366c700f7151c7315e3277e608431199b8eba348026e472b1b59721fc43895bbdb5e2939a40a2bc0e4d313cd17496d11e24a14a3a30fbee2a316f55238ecdc9ed0899134addde25b1f26554a8bcc26ab114b8dc74763e073d292d9ec74d37930b03105bec6cc20000000000000000000000003060", 0xe7, 0x7ff}, {&(0x7f0000002a80)="6d96c5399b51d2b786e9d209f8f80da967d263b3343101f503ce1b79f41ec046aebab9a8fea41e8971157cf542082259a914726b567257e04f6731af84862f6a5f52290ff773f5e025", 0x49, 0x4}, {&(0x7f0000002980)="ee39cec5ffc352cdc0fa24a28dce8b9f13a75c0b59a5e10815e6b740f6c1f5d5f4cef6c36fe6264dfe4a061eec92b1da6212ab2606c2e67192ffc6ae1e1e332a054890eeeb8e4ed6c3d722540fc9b1d85b52c88201f900420e423a62df8437fe2c344e597a39dba1f11e8b005f31f798f44313f65141850e20bb44dd", 0x7c}, {&(0x7f0000002b80)="01a03c636573a3eef19ceb5acc6c5efbb9e3991fbd143a04fa983f755cee4e7ad4ad3942dd09397559305d1c43b9d8995eee82b9600f4fecb62937e0d966116dce6dfa3ac44082ca135a7a681a85ffd0d0b08dcede4d8182026c324228a72423f0f19f70990311b3b88a0d73268da4c00dd298691bf05a06a9ab00ea8b07db97e35efb7709c4a9e6f1d2f26e6498270fe903bc4c1347d10ca1cda3023cd5df2fb8dd657d9613a8a5970c935056ca61ca", 0xb0, 0x43}, {&(0x7f0000002c40)="6708d18034a3383dd1304d166fb9c2f1d2dcd9d2fc9ce9f8990f3c8b76d945e998dbc9fc4010f0092ba9dcee5e92627eca5b5df1ba025128a266c298072bc033f0ed3d3d72df159b7f5014718067639b2fceebb61947491a2906c2514fcb5563f9507603", 0x64, 0x1}, {&(0x7f0000002cc0)="6c1af15e0da5767c193f54167bccc355b6f3ec61f3bab48e36df778d7cf288c35c1c1d9d1ef2fbac77aa84350f18a82a36b36ab33a687d0836e372076ae4fb6aac04ff74e85715ef04925839dbcd6615aea0413ae057525aaab998a8d068be042ce7ff2cde21730195d474715c1cfa4d49c04b92b9fbcbeb7b0e00f9739c37ee4e094a9f281bc2c1c3838399e861db099c2084bd218c4f9c72b074753d6a4313248cba3496b0e8ee373cdf87cc483444252d3ba1fe7386ee58c70cca61e9bcec000086", 0xc3, 0x1}, {&(0x7f0000002dc0)="dca39c1b4aae0cb2f2d415d35840bf3051c0b1c6c10ec8b3c1e30e49adc6a1c79f501e061c5e66c1a771471581b962f8f1ffaa3635a977dc85297220652dab29d1567a76dc3fb2067a5c2bc1ed2aad7a4673a26ff6059ef7a711786152ebac262b228a84ce330ed27dd8617a6e70aa40285b86d54b7b0d9ed9a1", 0x7a, 0x2}, {&(0x7f0000002e40)="95de2cea0304b97fe608fa0c28cc71dd530d2de61510441fe8159a6a3e7495148253f79653221e137cd4b65516014d68a74243df5657be8dcb8b5eec3364e5707adfd1aa016b163ccf8c4d0c5a5dea69e8a6748b87d1740dadd33d482f00752917708148d5d45e037e9264df979a73f512d3c2e5c8", 0x75, 0xfffffffffffffffe}], 0x2c4020, &(0x7f0000000200)='md5sumem0^\\eth1\x00') rt_sigtimedwait(&(0x7f0000000100)={0x7fff}, 0x0, &(0x7f0000000180)={r0}, 0x8) syz_mount_image$nfs4(&(0x7f00000001c0)='nfs4\x00', &(0x7f0000001740)='./file0/file0\x00', 0xffffffff, 0x1, &(0x7f0000002780)=[{&(0x7f0000001780)="550d928e38cb11def41b560f023a743389161d9f3bf1476228782ad3ff9abb88e8dfce73b4ebdf55658b35c45d23ac09ca07d2390470b37e10e6a337dbdc4f7d1062cc162e99983ae054ef802b89920c4fb7dd6a8eef9acc208043a7cf7c08b21e6ef5b22c09b668ff1a16b7307503f6118dccb05fe80075bee3bb9d9dce73d13f06eb12661aeb63b87c16834a933a60fb70870cd2f21a8590c02c8bfecca5b4f59afd5c606580f99c32e6336d396ae2ec2b13e9d32ad706a666bd00c4ff630f5bdeefa149c8964de63504ade36b89355fbac24ce943555adff40fa22f3e1c104df88337aa9aa18f41de1cd8b9a3639bca3c41c5be19e468c92953a9711fb3cdcd7d5a295512268ead564ad3ddfcf26f98c07cad27f4a3dbe5d6588d5085caf10517ce24db329210289994189e34d068152a4967dfcaed45e461fe609bd73368b244d49780a40f2ae7c5771b4c9e7bd58fb733ebde197c56c6a4f80e06eacedfe127ac74cf6f48733dd8a788af75b1a07f465424f7984e5f2ab91c4b27cfd4013547d99d5e3256dadd0503f5906d574a55934b0a750fad2193cf9c5df613bed13b6c4270f3308f241f40a9c79f8e35cf72d7d9b9da269f68bfbfd24caaf2186390e7b58a67fea929aa03f3e5fc2d96904e22c67fef6a98e5a61872844a22e91ad7eca1808ed64701a97e41b6efd9bc18560f9c2b72d64c910d33ac134411f94054ea2a3a4e4d3b2758463a0bc80bc9090f9b2793b689a7fbc9f4bfdd46bac281fc05f723311cf1ae128d3a4831cef96890f882a7d47fb0688f15cba48044e1c776c3bae4b7bfe0bc3364daefbcaa6e0f2ead083917b7de2e3f40362ab93131d1e222466cb6eff771721cb3fb487b1e58f6fec7e76617d171eb68aca6236afe9a804db90810d7edb3eb5f7e7a6fd4d99e090780dd0d12b166c1813cded1dfea68ad21aa79a40e498d75834fc7e6891f0e8818d7d15f8dfdafa462e77944a840543e678a06c2918f9e83d57702c2aee92af15d9715726873680d66a091b470ffd6973a352c99dace5061bd9bbd178583e48a5ff87473a95cd8c2d60a3f82948eb2b2546bfc90f3cfe9c3f3661a4caef3e66c68d3fe642554e28d1647fe0a2c1a24e7ff3d715b4dd68e31cea2a348cff0213bbf52e1678676d1a321306a874edf476013302d42750ef247abed8448e3e0ab04b78979fd9b28aae5870e4b0f70783c8d89d65e4b3e468c8489141326aba1c9925fd06d6059cadd48caa90480126c2370c523a31af827f90a7f804adbf3d314c4c9b599d3fe1cd215e9c01951a23c8be3de9f01821c3c982c399c897c4db57a20e00c889220640f326e9156b2b5690136358da640a7003a884ceb96eff549c09a928c829e11f0ba589f209fd196af1e71cafaf648c943516d105b30fe0bba546ae244ab3c46fb6120fd1a92d0d657be51cdcfeba502cd7b186c9da9ceb86401898b0d46232f5c8ea89540110d651284cd21f23bfd0e4ffee581fc442ca1bd6847ae7e2cdbf3327ca7a452edc532eac70edd40e1b8ae882050e5d81f4344663656fd3fa3038e071c26f3bf3195412434952ff1d7c739c380f12092d756d87988d7b51c8de7f3390f8044665acee82d9ecf8982018a5208dd6a8213dbd37a7bfd1cf36df722cb60b60ed524018fbdbb49d77fae6c58b3ba4f36efd97dc4bfb26b38eb17b6b9614b7cd9626356baae1e989d664dc3778a91d62ce669dad1d00d5f00fe1cf3bd1118eca235f30e01ed8fc90e539a9d598cc5db19d6198f73ab35b926f2a70808f92f04d2aaef2c10e9746876145ce9b986d471e46fc5001bf0e5dfd7289e2e79a2b272dd00e6e2520e0ca2681491d0d7b2cee064209803bff68f03e2653664a470765d648512b0b42b7755a37cda1806a944943a43616a72491774260651b38a14874af65a245ab4d2f6198ac1fad097d377cb0f8d0e0cdf8927919c692d56fd1b1c5197381f9d0471fd6187152677dbbd826ade23e7af2abe0a695e226be9880024acff9aec9b29b2c1dc114c20af6d30bea762fc5a6ce57068bf0061f8ac08805ea0d7443be8ed3dfb3ff40f4963f500edd005ed7689015b78b0f76dd4ad1d4167d9a1d5ebeaed3df37d2423a137ece50b236b2380ce02d4025493c3ed6e9b755edac5daf06a32b0361897c5f42a2445925c3d6f336c79c5639448839dee091e9507df76c577b584f11c1565cfded67adc3abec897d5d79bcfa634f59630e1c86c267f85bf699a6f1500cddc5b7e2de7c2e46ec0b611bc6f80e238e828175f020b649254d53141c9086941f5f2f6b6588fa0b69404f21318d380a597071d00f4622061509f1b71f10df5b28ea52a644c1a02d2937c4b3ec1da440f0641016b0d3a290e3010ade2148618469e04239810217491d7ba30df90e818d950ef243d744de59b222eefae0aa4feeef239bfe6cb014fc1691c91c167c5d3f4119c30562e0f6e146c4745722ff9473a796e5e00261ed25cb4b0be65683b0f70911ac4034c9c1af99025108cbe1edad34130462155c594ca9e57b52ae41c6e03af7cad8b70c16cbfa0c5ee1a985d01fb954714789bf5c1ed49509748c3e4f11a31588df0ef667f70b1d798c36764ddfacf92efbca6a386fd99153315cf283bf275e464785deb948e5decc6fa30d7f6f694d1e19d3373f0d35754f12226a9df91df246b9868ca6da19c7656011fba3b943667dfd0ced4c640f9545e1200f4ef5be9f2499bdba97f87e5433077b6177dc1ea1e48abafa2746c709b83f6f989ac1e98528e371f5a18cfb6326e02d5aa72d9d42186f7b5405d72a92e0d79d69b41681c4936db021c9887e0062003bec94ce81a8877edd999ee91fc1c72037c99586aa663f65f25d21d6d4850da7127454c5c914187f5c2f4ff1653fd0b80f47e1e3bccee38c780f69cd9058745f22624117d4d1271ae7840c759362ac7499249556ecf436456e0749697d8343dd53b410915bc694472fc12d2a3f080da6dc5bcf8a1e83d2d651a816961ee0447e44be8c001e69f09aa0bb92803c2c9668c5ec51f7a9483da00333b536699cf0a751443be4461befae575a3883638724ef2d1c6ef312a6649a73df5534c0063eece2701c2ccb7681f305dbf173f3ef6ff9ff7984f65e9017e4ab61334c841a1dd4cfe62caa2118e09e6c7c011acd3a94587d5554f0ae1f2217a59d5a1ad12c59fff87cc4ecf0d46ae82f504ef2b042b44e2dd03d9532a1cf3852802a81fa2aafe868994e0f66ecafc07809964f427782f6b593f1e9d4bb57ffc42a78f214443ab1524f36d11748cd404c8cfb705f69748adb7f918221a7d69a0bee75534a17b9cf743da83cfdd2d448b74b2d04b489799a6104bb29b2f806d910e160b62c8000c998b9f9039d12e5f832aaf4b07b9a42e2c00b9ec707e942b7a6b7779c9c9b0e3feea60c0b5c1a8fc75f5f5289cb73018ce5a065df09defafe94bf4143a0dd135b556aec1bec41a23ef4ac4f3ed613478bef763f438b11be17d1cf24e742b05f12f77ee8fe337cb9fb1bea6e78c1d32c404f6def4aac67c2772b13461ae2229aa644111e98572c0c2f04e20169a0171d7a0f4772738c256e2892b758cd46f35a3fbf95bc5c37272c7a3279c6e18ba25a1f71036b37848fd021c6198681a26967b0515cc19f3bed2ad343c9f1a394f52bc82b0655b895aab67d6206157970c169a077604e233ab926b4239ac795150137e18909b442a32d48d695d921f199b2308c1eb5ca743dcb7762f850d2d5f60d4800117aadb5c270af5df79c689508ffe97545012373983ef43a4ba32d1aff390fa76483fce90f926fedcea8c8c01d0f505540f641b1a5ae261acfc1e9804bae83efb724f4fa9fbf17f3d71b325e2f1a918c3a6b864dbd7bbc5ed3645f6113e929150f59668236711ccd2ec110d805c28a8d847b5235669c0619c15396a9920711b7b2b304314ecbb6700e5a26c17fef03fffa2b743dea0e2873f4943b4cacb6ed59b9348c1aec5f0bd7eb65c65b0ba9772a05adad9c40651e4c9dc73453cc36c1d505a65d7fbe5df4d070add4d2cffef52434eff3568d0082d5ddb108d5cc350f8780a4f580c509f179345e1cb1bfc4e9a08ad7092b3f42fdb0d03c1874692cb8e62010afaf3f95cb4b8d7152e72a20be9a5f485bb50e8fc0ebeaf30cc7fe7d8ac4e4e683451b7ed8f018b1067722a90873e50cb0facbe3eb1738fbad8d4986a9b169fc1ff4b9bc77370c307806104c781ca9b028820d75b75a9edbdbbdf8620d5197d9228e27003363164b00ebfc121907cb0b54c2acc6387c1c715adc4b174f703dea5a5c14519aaad912973786b5626722aecef072e0fabb2c4d98fce4c76ae366296eff5fa825fa33198b8e0cfbc9e4c89232cf87a65a27b249de882e37e9b687f4e85a0412dc495fd3d2167656ed15f6244ea49bca8cf9c2821784f9ed78f47ba7537f7bfb29259d267e4fc91664cf2d3cf13ca7f17423f30b3fa86409d46aa3f61e8dbb0f64b3da66cdcaedc0dd0a42f1afdb8c5a691f057f24f7ec55e8e9a0a4f0f16fb50d22f1f07c8d89682df2353309ce0e32230c9ad0461b786a9a818da94f641804ba70e05aed474f7a12b87734705dc0311f7f97df067e13585c89974765fb02acd3aee70770d4bde1d75252bb4ccabd2b3a7f164365f0250bc97d9bc7f464650ca40714e53177eb9b6c80667f9bf00a3a6c5a6cb292e2e60aa5199c17996eaf8ad4d1c66eabb8177643954efc771c7b1bf6f96e827a9f672610d93e3f247930a46378f8c311e44ab8c56e31ea2a4ef61a2cad9ce68d741d881eafc8fa559d70523a8b53e9439763fddd631fefe54d8da46f2db9d8632af6a6701e03a957ed9bb3c96f99b9564b41db33da0851926ef2d94bf27b0eba89f1afa5d2b090616e39812ae9ccea51f4e6d18a2dd9940b8df1e29adae3fac638c298ffaea73ac3dec80fbb675ab78205e0621b256896c47ea705c59abd08df5663f86032c916d3afe39b7c9cf0eac6309ec1e2abd1e30c648ac398bea1f3df6f5238a6cc38e6006839861b43301cba88a92d8fae8a4cb2b0484013ecf2c2728b0e855cd68c867455ac8171689ae4c8b33f5e274ed9b4a9a6e466d573bd922c942a14c7eb7e717a9e2cae7f1d446f7e76b1803debd49301c13f79108fea43af6cfb9a28f3488c464e9080b505b0342e04298fff414e97fac87e7b0d66d8fce6385eded1438c8eef44e5a39e924745566026c09b48b03678df83e5db7ba9783184732b91cbdef0bb9671df129bd65d1530e0deb59c06ff450d28b68afd6bd47f4bd25fd5f5d52d1387792b182801523a8f5f37581ceba8777bc04c23ae729a5fe61fb4cccf2b77147f8e0bc99ff18ac3bd2730f2b33478f2600a5caa721c25d2b29687bb9350d2d46c2987f68aaf1e8168d7803adc0f42a41eaa6c82b613863822f343bf0d57d9b0dac4f2c10437d009b205114dc40b0ce44486cc011947a152dc0b8be7ce863fbfbc53b805cc8b2e76da75f1671aa6cb3c37c9572d8550aa6f93728b0dc9a3d8f766cde37035752bcb8b08681a9f72e47c40890ceb11c85327041edea99b58e8069a53535cd3d574a50daea274203ff3ab5a50ecacfd14b1d4bd863799c977d4bfb983f76ec44ecb5c8c4d3889c3a5f94fa1a0ae8cbf8263d132c8ff8e8e965c8cc55f5331eee6bf7be339bfc2f5e5ba7a912bd848c1f0748d3135cf555bc63396032f89abcd67c8d591c1439ed520bdd61758ca0e349ebc04c55ccd13b343a5d72be13536676c6e1ac98410a585275c50d", 0x1000, 0x22}], 0x22, &(0x7f00000027c0)=')\x00') rt_sigqueueinfo(0x0, 0x800000000000000e, &(0x7f00000000c0)={0x4, 0x0, 0xfffffffffffffffe}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/02 17:38:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, &(0x7f0000000180)="b1"}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x6) connect$inet(r2, &(0x7f0000000200)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4c, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000007d93884daadbba71000000", @ANYPTR=&(0x7f0000000340)=ANY=[], @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000001c0)}) 2018/06/02 17:38:26 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x0, 0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "2a56ec1a9deb1448"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0xffffffffffffffff, 0x0, 0xf7, {}, {}, {0x0, 0x0, 0x0, 0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) [ 216.365923] hfs: can't find a HFS filesystem on dev loop5 [ 216.404336] hfs: can't find a HFS filesystem on dev loop5 2018/06/02 17:38:26 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) userfaultfd(0x0) setrlimit(0x6477d6fe24f1a422, &(0x7f00000000c0)={0xfffffffffffffffd, 0xfffffffffffffffc}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x7, 0x1a, 0xfffffffffffffffe, r1}) 2018/06/02 17:38:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a0000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x3}, 0x1}, 0x0) 2018/06/02 17:38:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) umount2(&(0x7f0000000040)='./file0\x00', 0xa) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000fc0)={"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"}) mprotect(&(0x7f000043a000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='pagemap\x00') ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000100)=[0x9, 0x5]) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) shutdown(r4, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) 2018/06/02 17:38:26 executing program 3: r0 = socket(0xf, 0x2, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) socketpair(0x10, 0x53f10ae761f5a808, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'veth1\x00', 0x1000}) r4 = syz_open_procfs(r1, &(0x7f0000000240)='net/anycast6\x00') sendfile(r0, r4, &(0x7f00000000c0), 0x7ffffffe) getdents(r3, &(0x7f0000000100)=""/173, 0xad) write$tun(r2, &(0x7f0000000280)={@val, @val={0x1, 0x80, 0x3, 0x22e2, 0x1, 0x24}, @ipx={0xffff, 0xc2, 0x7ff, 0x0, {@current, @current, 0x10001}, {@broadcast=0xffffffff, @random="bc2d108d0da4", 0x8}, "d4376639f111711fc346bf8fde22c9bfd73d57d216322ae29e08b8ca4863ee71b42a54ea7fa8de138b7f014a3e9a4f48cfd226e125b44410e9060ca66fc2a40ac1f868d941d3b34b5ac3b8d0a6060dcfc4d820e5210f4b7dc29be18859329518c2e191acca4f13296148bdc44d90238c5415cabd2f15c83bc5d08ff713ad1477a0192e428f29e2725598e7175034d86733f0aee758bf17889e7051b5e93004e598a8e7cd"}}, 0xd0) 2018/06/02 17:38:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='sched\x00') ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x7d, &(0x7f0000000000), &(0x7f00000002c0)=0x4) 2018/06/02 17:38:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'irlan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8000000000}, 0xc) unshare(0x2000400) flistxattr(r1, &(0x7f0000000100), 0x0) [ 217.321280] binder: 14496:14552 ERROR: BC_REGISTER_LOOPER called without request [ 217.332491] binder_alloc: 14496: binder_alloc_buf, no vma [ 217.338127] binder: 14496:14552 transaction failed 29189/-3, size -8605397024021413888-488466262605 line 2971 [ 217.348241] binder: send failed reply for transaction 30 to 14496:14501 [ 217.357437] binder_alloc: binder_alloc_mmap_handler: 14496 20001000-20004000 already mapped failed -16 [ 217.368173] binder: BINDER_SET_CONTEXT_MGR already set [ 217.373627] binder_alloc: 14496: binder_alloc_buf, no vma [ 217.373758] binder: 14496:14501 ioctl 40046207 0 returned -16 [ 217.379248] binder: 14496:14552 transaction failed 29189/-3, size 0-0 line 2971 [ 217.397147] binder: 14496:14552 ERROR: BC_REGISTER_LOOPER called without request 2018/06/02 17:38:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x22) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x100) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0xfffffffffffffff0, &(0x7f00000000c0)) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000100)={0x8, 0xb1}) ioctl$KDDELIO(r1, 0x4b35, 0x130) 2018/06/02 17:38:27 executing program 4: r0 = socket(0x1000000000000010, 0x803, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000005400042a004bddd9de91be10eebf00f5e94aae2200010000c7457accc3320c67a90f79805843e901d2db75af1f00000000000000005ac6d3") sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/06/02 17:38:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:27 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000004c0)=""/114, 0x72, 0x0, &(0x7f0000000540)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/06/02 17:38:27 executing program 7: inotify_init1(0x0) readv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/73, 0x49}], 0x1) r0 = socket(0x0, 0x0, 0x8000000000000000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xfdb1) bind$bt_hci(r0, &(0x7f0000000500)={0x1f, r1, 0x2}, 0xc) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000040)={0x7, 0x39, 0x1}) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 2018/06/02 17:38:27 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xfffffdb9) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="73656375726974792e746872656164656400bae872ebd2222ea602d6ad49046861147818a62f77b967813d9990772794d3b56e9b7d05376c64ed152e3c90e15fb330b71a8c7965627a926c3ed2ff2c6ca360a0985b3de27136708b553b8e1f4ae08d7df406f094b5bc144af419156543086c23a97a2cdc424d219dc3ef5869487cfc48e5e34b12664b8f0a287d12dd606c329b6559d816146408a71ab2404ee1540bc0d271725338844df104b93054a082e613109d0ec5d1c0d3e14ae29c5e4572e108dc1e972681c3ecf0c9966786db48a6ccd95f1dc6cdb27d52db6e8712e5a34f8bf045"], &(0x7f0000000100)='threaded\x00', 0x9, 0x3) 2018/06/02 17:38:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) 2018/06/02 17:38:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000200)={'syz_tun\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00000001c0)}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) syslog(0xb, &(0x7f00000000c0)=""/210, 0xd2) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) [ 217.416805] binder: undelivered TRANSACTION_ERROR: 29190 2018/06/02 17:38:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:27 executing program 0: r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x1, 0x80) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000023c0)={{0x10f000, 0x0, 0x0, 0x7, 0x8001, 0xef4d, 0x0, 0x7, 0x9, 0x1, 0x5, 0x3ff}, {0x3000, 0xd000, 0xa, 0x0, 0x1, 0xffff, 0x80, 0x1, 0x5107, 0x2, 0x8, 0xd35f}, {0x1000, 0x4, 0xf, 0x101, 0x8000, 0x1, 0x2, 0x1000, 0x4, 0x2906, 0x81, 0x8001}, {0x6000, 0x7000, 0x8, 0x8, 0x7, 0x40, 0x7, 0xf9, 0x4, 0x16, 0x7, 0x100000000}, {0x4000, 0xd001, 0x9, 0x9, 0x9, 0x1ff, 0xb73, 0x7fff, 0x2, 0x7, 0x3, 0x8}, {0x0, 0x4004, 0xc, 0x0, 0x7, 0x5, 0x5, 0x5, 0x91e, 0xffffffff80000001, 0xfffffffffffffffb, 0x400}, {0x4000, 0xf000, 0xf, 0x3, 0x5659, 0x4, 0x1f, 0x5, 0x4, 0x1, 0x7, 0xfffffffffffffffc}, {0x6000, 0x3001, 0xc, 0x3, 0xfff, 0x51518be, 0xcd, 0x8, 0x9, 0xb5c9, 0x3, 0xfffffffffffffffd}, {0xf000}, {0x2, 0x3000}, 0x10000, 0x0, 0xf000, 0x40000, 0xe, 0x100, 0x4000, [0x7, 0x8, 0x1aa, 0x80000000]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x3, &(0x7f0000002340)=[{&(0x7f0000000340)="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0x1000, 0x81}, {&(0x7f0000001340)="62c9d7211b80a44aa0343dadce5b67ec12e6a21273a10b56f77db32b7705ab2a6df605f893cf52d215d223535e25fdc4c26333bc44f681c27998db9b2a47cb3c270a1c736115db958c310e7ab100080377654273f9657eac5baa620507fb216cb4917313179fc36a05e2c2a85df882585ab358a7df84d082ae18a85963c4a3fdb712c80084dcc6b353be2be6e5259ea04e2c46c2577e088b3bb1e0c35ef54f7e8178c20778b9c18d56995d16d4747b77fe785ea896bb79f4d5737df18b58bcf3e761a340599a3a1c84db6607e52cafda037ff700c3dbdde2bf3e1326983570b0068b1e20b6dc5dd8587cefdaa8bde4af35e0055f2caef7a3f70b31905380ca5cba3db3ff14c5ee4a9ac4bf0129594c5f9f1eec7c52e066cb020e539fb2bc14a38519a11035ca5f2b1a138ca32a0052a2e5a477c5fe5ddd47afd48f8726c6d95cc8591bea1ff880bf5e80ebf6e7643670328c669cd09487c63d082b768653894dc20e66fcf8470d7f13760838436ef6c91bf21b4436dae10b4139a9ec454f58bf57ec023d348958d4b9b611fbb4e0d6c35ac661a9a9e57ea8fb00d6dcb9a5fa3dffd0dfaeea3c53f4dfabbb77337f6b6a83477a14d0bf8b60ac82b96a8002284c8dcb458ddc74a9e2069d53b6dbaca4720fdeb94db4815b67a2e130665d8cade9826672968f057cb150fdebb7c475acaeefdc7843acd6025c83abcc880dbd58e8a4f83c58a3497ad9855458389ccedea2b54378a2e3f3300a15eb8a24d713ba7176979ffbe889cd77d76e0fbafc2b1fc0035dbf8bc53bb0ebb446cc82dbade0c6ab53012f43ec6cd1384121c3447deb92556989cae4907286e63b344200966998390aad821c74df27fb7bb5f9d2ee409c336521da9e039e05fdc6a1803dee9863bf21ebae1489acf6dd648d081242131a228ba84733b54cd16c95523b43801cfece7739c2bf857b0ada0a7a88ddc2a871a24243d81468e9af9f42b0c27254eb20fcf75b92b3942a90436e2b1663035a83ffe6722512acf757fbaff6b77a7fa95c84d7df3e297a35af26cdc8158cfb2dfb15c829c9159891b86331c049ad13f32d26b1e3f1fd6d6458f6e0c2a1fc8835566002a1d2141d3e504c0245e39158c2c5035884d13d1d0fb4e67bf2705087edbdf16d9762d6c56c8db5eb95a8f06cdb264c217d756823130867a3207540bf5c15a7b0b32dde3a9063dd69d174430fdaa5d009699e8fd3da0c4ba63c5e9c4df608b7258700638340e2354f1b68b6e692c5b5d47556a5fd2eb919896acc8190917e0737e6ea0bf1d05bcb6decb4ceec9fdc743d75c83fb475aa52588b39a079f14f8b35130a57464bb912058001db670f6b80093e3b2022e7fc25a77af430681e0712173c926c95a06bcaed5b7065bbc2b26f0223a7ae6a81b00e0daaab9851420422e6818823a72230affdaa81ba86392dccf5771305688c71631ea8f4c8187e7775a1c6b4b188ce11daaf4b43a325d5c321a6907d46bdff45eda0b8219036cad2a4bda538539984b29616e24ffdfe706f24630327685377bc8aa0a25a1e9c1bcb03c4652a4c6b8096b4342b2e3298a7000ee3095677591315b836a26d4321b190e948ab4c91bfdef0f7d6ca137156bf6c9f57216f8a31fa175045091793d6a6952275603b9155e8e300e50b457961563cd2096729d778c3089ded303031ba7ff545fd075a58b23a5ce5869b8cd009122a5938b7307f376e4735c8ff53ef1c0343d0a1e3dd3fbf27e5c3c728b8e3c9cbde28fec6501b188c7ed057f56eb379d6e43e1849575cfa3ced456149ed2cb54f107c5ba9410d9fb2fd3b2985874463f8db6f0fcd8b7bef182cb414e01a48b4397a6ed0337949db19117f06c6ae46fea8d4a994cba22a3e15fbf4e35733a039924fa983fbcfb28848ab7f5e2c6e4b2af986384d2c19bffa0bdaee4be9506d11c9427ce7b56297b1c3767777d528b768ef0803afb61e73b6a96018fe1934c606e6b4e86d1ae969a173c56bea461b9a5e14b0d937baf734f6beb002e6edf9846efdf3b7a0ebc95ea45e5087205b4b05d577feed8537456467dca1726e62733f0c604ffeaf9b962d33be860222e437dac712ca50e0391bb4bf19a3965030b53982e1b91745f888da6e78406e2e93a9487448d3150fe8d142ec7458ebbc0cc45a52554a22b4e0890bd2a58f46d19be9661d04da458f6601875958c403bb2b61ef54ce78e4ae4bedad63ec3dd42e09118367bb4c91aa63a00fea46e4ffdb762c6a08b117d7cc3b7a0dabee23099e8ff084e33eb4362a0b1f77d5b9f7a829dfe7f58458c57baf6132814c6b6ff8973fb269ec893fe3439c66eb65c29e26c3bb784d8c2b11af942cfddb73fb9700d120aa6a91d88a728ea66d82ee530adc4e3943190bce3814dd5e234aacb34951a5400b959f3900b71cca3734de3b1284b24f8ee4add686e1f7dcaf9f777d94d714dca594f19c4998aafb2d560c23b65ccd36568e9933b121714fc34cafd76ae89f67c38ce017042e788089dec35178267a740c0b9fb11add7c39bf4a05f411451bec3d7ed9479b472a0e383b462f8b16e15d6bf378485e13fdc0e539f5a08d8c020f1b7df2979e19c88b8bacd449af04fce7ecdb4e46e44a57fb7eb89b68173cf44929a640edef2f202498744a993484528cbca5d4f3ba10e06c19be29d2f4212db1244aed5fc7d5493bdd219a782084d9b28867a266f81016bde641047742a4ed720177f561d4a67a37573bf06ff07a5804c0e3fde1820e6d5e59f6ca99d26808bc846e1392078640f61d1d5686a1953af6ae1d5fe1b6e86d7f61e9f855b38a5adb06f6d3b6d93698154f6549d89593f149a3ac7ba685b7b29365cecad18fa0a3e8d1b5a24a0de9dc6984ba0b5fd951d699eb3289d3cfa41941df2e3c14d89981c579e1839d9f9f14c29d2726a76780a78f2c4ade28454be3c13c6bfacc31adfb1838320542993e4d1875a5539936debcb8489d5facafe3125066f92515b7de97a52f6123225bf333293d6a2cf354d348b9a37bfc8a10a310aa2f6b1adadf061f3cf2d9aaaf394a76e1f37217eed5b04c8ea078186544752037e8400ed74c4e8deb35f022eef7a273b6ccd188e8771d1b19dc0a280d38a1e1f445022a14788f0a4889a422b217ad1a8cd52eafc242fc48efb109c6d80eb6e773786a89c57f38d5ed5f9aa79fc4f985d36ac7ac977c7645d3299321e5656e6395f1c361e0d867b39bb334840618145d20165421d4addddae602dc83db5eeb47ffb4306d55b07f92e22f8b6b8a8beb6f5176bd6a4f998be810aa27b7097f977bc46215a4bb7f7c5d4d231de628c0f0461017488fb129ffe351a6d166b7640b8e1164247cbe82d645804429b563da27649c2e2a4b9d3b3152a3b0cf123dffd82df374425f3e3970bf86377dc298d23ab249e6759aa5f0c0648b2f6b2208c3360a5c1ae913a57ad8bf670c930fb67f0d01abe4bd8abddc483579c6843607394f9df16f6839a0246b6644c01df8183d59c57a698f9b5f99cb1b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0x1000, 0x1}, {&(0x7f00000001c0)="2a334d22724b9e422cdd170f41f1fe4f543b6a1d984d5fba5b26e7d01616db92a677e8064bb636426c9d1b27695079ebffddbb52cbe9fc9f81438869a8155274c8f7202d19c6c7eded2e24a8279f82b31b0bb8c3ba7aea544a15e6e0a4e1c9eca495c83f3f652e1781c9fa2015748dbb93aec3d682ee3689417d90fdb4b8661c56d89ad66e11b9e70f472c245ddd2d521fe01c4ad77ee8482c0a8cb0175656f16ea608450773298131db894299c8850a1b516d0eeff2af921d55a6c9db70a2f67162d6ced03b77d5e70d5d", 0xcb, 0xaa}], 0x1, &(0x7f0000000100)={'nouuid,', {[{@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@mtpt='mtpt', 0x2c}, {@grpid='grpid', 0x2c}]}}) [ 217.685654] XFS (loop0): mtpt option not allowed on this system 2018/06/02 17:38:28 executing program 5: sched_setattr(0x0, &(0x7f0000000300)={0x0, 0x2, 0x1, 0x0, 0x7}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) sendto$unix(r0, &(0x7f0000000200)="77400e43de0db69e3deabbbe96b0d47e794f363a97", 0x15, 0x4040000, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40000, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000140)) sched_getaffinity(r1, 0x8, &(0x7f00000000c0)) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000240)=0x3, 0xfffffccf) 2018/06/02 17:38:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e9", &(0x7f0000000140)=""/84}, 0x18) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000280)=0x4, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff]}, 0x20db}}}, 0x84) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000300)={0x5, &(0x7f00000002c0)=[{0x8000, 0x7, 0x2, 0x9}, {0x8, 0x49, 0x100, 0x3}, {0x2698, 0x5, 0xfa, 0x20}, {0x0, 0x2, 0xa7d2, 0x4}, {0x6, 0x54, 0x400, 0x6}]}, 0x10) 2018/06/02 17:38:28 executing program 7: rt_sigpending(&(0x7f0000000180), 0x8) r0 = socket(0xa, 0x1, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) close(r0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x7}) 2018/06/02 17:38:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) 2018/06/02 17:38:28 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f00000002c0)) bind$pptp(r0, &(0x7f0000000300)={0x18, 0x2, {0x3}}, 0x1e) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f661594bc8afcdefad8559e5226a48b696c65200a"], 0x19) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380)=0x5, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x401, 0x7, 0xad, 0x100, "a58e594718a0b7ec9fca74725a49bf25068b3cdd4c58a02e0735581126a72b754215b8b8447bb51a012634db", 0x1}, 0x0, 0x0, 0x1000, r1, 0xacb6, 0x1f, "dcd8939d83cff22274a5cbfefbb301b7060646e9adfe70e02f1f1a2c4b56bda59688dc0f1f351ebe31ca93992e187d68e0d7b963f36f44a9e65d92311f097e98", &(0x7f0000000100)='wlan0\x00', 0x6, [], [0x189, 0x8001, 0xfffffffffffffffd, 0x101]}) mq_notify(r0, &(0x7f0000000340)={0x0, 0x0, 0x4, @tid=r1}) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000100), &(0x7f0000000240), 0x1000) write$fuse(r0, &(0x7f0000000280)={0x14, 0x0, 0x7, @fuse_poll_out={0xffff}}, 0x14) 2018/06/02 17:38:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d02, 0x185, 0x4b564d02, 0x5]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/06/02 17:38:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x4, 0x40}, 'port0\x00', 0x0, 0x40000, 0x9, 0xa9b, 0x4, 0x9, 0x8, 0x0, 0x2, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000200)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000240)={{0x7, 0x7}, 'port0\x00', 0x4, 0x10000, 0x8, 0x6, 0x7, 0x400, 0x3, 0x0, 0x2, 0x9}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer2\x00', 0x4001, 0x0) getsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/06/02 17:38:28 executing program 4: mprotect(&(0x7f0000173000/0x4000)=nil, 0x4000, 0x3) seccomp(0x400000000000002, 0x0, &(0x7f0000000040)) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x7, &(0x7f00000014c0)=[{&(0x7f00000000c0)="f8823aee29f000a0c65da779ed895a06185f4c4ab5e1a3b2c2ff320016a41fc54546a341370bcf87818a779c38f4d3db72975cc158c3773cf05afb9213fe59e0307e5de43fad73b82bcd7d3ee7c97ac94ac04f", 0x53, 0x800}, {&(0x7f0000000140)="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", 0xfe, 0x5}, {&(0x7f0000000240)="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", 0x1000, 0xffffffffffffffe1}, {&(0x7f0000001240)="5a134de252cd052470081449eb2e0dac92f9f8f261ddd6905074fe9eb71557a6fb07c9bf2d08ca0fa0eb0977625a771cd259147a4531f6ba87101fe0144b9278b6715c9a5c91b3cf17b810f23d7fb3b97c8e949d48d31be950b7c73079e56f847ec26f1b4da1078ce01b766e246b3d348273f683e6819a5ebbda453ea1f7234c80c283454acab71cc1ca1c6511a35ea91a357aab698273be9466c9cfce09abcfcc6b6c8788b41637d3a0", 0xaa, 0x7fffffff}, {&(0x7f0000001300)="17591f0f63db5eddde07163ec49182c83785c8a32f01323ac480f4fb7905bca28b6bca3772efdf2705832e4dc65c837d247848cbe273a26f58d7527ea9c093b20465f45124b1fd6693bfa641446503beebffff1df9e5bf70d4642d9e6c0f966cbfb544ed119256a4c37a376ff47b448b05fe436b0a24710222bbb99f203fa7deba20e65d5ae7fba0a87ed6475a608634b2368561e7c4cd676eb608bcb777fa3bff41d4c46072b654978833f5eaad9640b9a7d3ffa79e73b5bcd2d1445eb8d56d0d8e4fd09b27", 0xc6, 0xffff}, {&(0x7f0000001400)="7803a8f4aa79bb88a2b92330a1ba921d414517bdc5d410725dad1be19eb911a4caa446748e686cf3b99c25109b39da3c0fc25f3cce30db2045dba636002a76e968e5", 0x42, 0x100000001}, {&(0x7f0000001480)="67240e6cfe473f6279b9fe64d820c342bfdf0109ea48537a06e50c4e200f16e067445edc9ebb29d85aa81898a7fdbf235bd12da4a81c0e", 0x37, 0x7}], 0x80000, &(0x7f0000001580)=',\x00') socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/02 17:38:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)=""/251, &(0x7f0000000080)=0xfb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x401) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x6, 0xfffffffffffffffa, 0x3, 0x1, 0x9, 0x4}) 2018/06/02 17:38:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/02 17:38:28 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0xfda6) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0x3f, @broadcast=0xffffffff, 0x4e23, 0x3, 'wlc\x00', 0x20, 0x4, 0x68}, {@multicast2=0xe0000002, 0x4e21, 0x0, 0x78, 0x4, 0xfffffffffffffffb}}, 0x44) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r2, r3, 0x6}) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) fallocate(r0, 0x0, 0x0, 0x4) fallocate(r0, 0x0, 0x5e00, 0x2cbd) sync_file_range(r0, 0x4606, 0x0, 0x7) 2018/06/02 17:38:28 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x200000000) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/02 17:38:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xfe000000}}) 2018/06/02 17:38:28 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @multicast1=0xe0000001}, 0x7) 2018/06/02 17:38:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:28 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc01) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xa96, 0x2, [0x40, 0x4]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xd2, 0x20c, 0x1, 0x7, r1}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r2, 0x1, 0x31, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/06/02 17:38:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40243, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x1, 0x1, 0x1ff, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000140)=@routing, 0x8) 2018/06/02 17:38:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65740010df90fb2f000074d194152cab5074706e6d703600") getdents(r0, &(0x7f0000000280)=""/182, 0xffffffffffffff74) fcntl$notify(r0, 0x402, 0x6) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) 2018/06/02 17:38:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000003c0)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x6002}) pread64(r1, &(0x7f0000000140)=""/204, 0xcc, 0x0) r2 = dup3(r0, r1, 0x0) r3 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000003440)={'ifb0\x00', 0xa1fd}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000500), &(0x7f0000000540)=""/34, 0x22, &(0x7f00000005c0)={&(0x7f0000000580)={'cbcmac(\beta-generic)\x00'}}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000600)={[], 0x73e, 0x5, 0x8, 0x0, 0x1, 0x2, 0xd000, [], 0xff}) 2018/06/02 17:38:29 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000180), 0x0) fcntl$setsig(r1, 0xa, 0xe) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d02, 0x1]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/06/02 17:38:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {}, {}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x7ff, 0x0, 0x0, 0x0, 0xc8, 0x0, 0xdb0, 0xffffffffffffffff}, {0x0, 0x16000, 0xf}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x4000, 0x0) getsockname$llc(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)={{0x10000, 0x0, 0xf, 0x2, 0x4, 0x7, 0xffff, 0x9, 0x7df4, 0x1, 0x6, 0x1208000}, {0xd000, 0xf000, 0x0, 0x4, 0x2, 0x4, 0x6, 0x400, 0x1, 0xfffffffffffffffa, 0xfc, 0x1}, {0xf000, 0x17000, 0xa, 0x37, 0x10000, 0x1, 0x9, 0x100000001, 0x1, 0xfffffffffffffffb, 0x4, 0x8000}, {0x0, 0x102005, 0xcc7163f9ff86bd9d, 0x91f, 0x1, 0x2, 0x7, 0x3, 0x7fffffff, 0x1b3, 0x47fde741}, {0x16003, 0x11000, 0xd, 0x6, 0x8, 0xfffffffffffffff8, 0xffffffffffffff00, 0x1, 0x7, 0x401, 0x47e, 0x1}, {0x4000, 0xf000, 0xa, 0x2000000000, 0x9, 0x1, 0x8, 0x5, 0x7a9, 0x2, 0x401, 0x260}, {0x4, 0x7000, 0xc, 0x5, 0xffffffffffffffe0, 0x5d6, 0xfebd, 0x67, 0x20, 0x9, 0x5, 0x80000000}, {0x104000, 0x5007, 0xf, 0x740, 0x4d, 0x2, 0x5, 0x8, 0xfb89, 0xfffffffffffffff8, 0xdfe0, 0xfffffffffffffff8}, {0x100000, 0x2}, {0x1f004, 0x1000}, 0x4000000a, 0x0, 0x105000, 0x40, 0xf, 0xe800, 0x115001, [0x5, 0x8e, 0x3ff, 0x1]}) 2018/06/02 17:38:29 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x100) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x66538b1a, 0x0, "f4d1234934f614247396ff8cb828e108e3e71c0a0e8dc777d420bafd9cc62c9d4851b9876bec9ff2604a0a47b50a38e30cca6ff56354be3fa3aafe5150223c", 0x2d}, 0x60) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x80) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000100)={0x0, 0xa000}) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x40) write(r0, &(0x7f0000000180)="437b6f5b5c754db18a8ddafadea2b39b9e466d875deef76ebacfad121f55e82599c02650e506dfd765ffc8bcf94db6202b993b5ab358bd2da5cea6dc07c0963b9f47a0a5a1edde8ff8881345417551832c4b1c217c", 0x55) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x5, 0x4) flock(r1, 0x80726fcc863a3860) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={r1, 0x6, 0x1, 0x3, &(0x7f0000000240)=[0x0], 0x1}, 0x20) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000002c0)={0x0, 0x20, 0x3b}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000340)=0x13) connect$bt_sco(r0, &(0x7f0000000380)={0x1f, {0x3, 0x4e8, 0x3d3, 0x9, 0x4f8, 0x5}}, 0x8) accept4$ipx(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r4, 0xfa, "fe943056ea3c2d05a0d8a2f46c38584cee3e71aa7298be34fc4f58a6a13f5c1d284c052c7f1292f539be6f795c70945a089c653370a8ddf3e12e4d758eb9d9856545cd3315f4f66ec741825a53f19a8f5a802da01ae2034389311b173b4f73a766c5db6345b633ced44c60dc698bafd6a090cfb30071570d3dc4b3edfd2a5de6ce5b202b2f41246357477565f5997874a39835bb31d6c3594470db428cf37288f584f9adfdbac2475808587c768186ae058b88db29dc3eedec7e4eb41bf2e836e96f38c3d825a36bd76e48bd0f607975285642323d5b8553909aeafe01eb768696a8c0c06158a97771531f92148f9b768d8464eaa5171e78e24b"}, &(0x7f0000000680)=0x102) getpeername$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000740)={r5, 0x9f, "3ee3b1b302255bd53ebb99d5a19da7c5dc96128b1f7f06970db1da2269e7974268813d5236a03710bf9b985a1d180b4e4ff2603e9adb6a3e01739205cd0d07585abdea9610bbf87697a3d3399f3e8e774d3075e04bcf760784d69d37c9eae23437c0ba04e55862265bbb0b3e4a75e6fd5611ee68c5c80d71c60d5212837f8e8270103620fcc9570f315f424f999f3cd4906e8994f1fe1216b74a4c8aae283c"}, &(0x7f0000000800)=0xa7) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000840)={{0x3, 0x3, 0x1, 0x1, 0x100000001}, 0x6, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0xffff, 0xac0, 0xa49}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000940)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000009c0)={r6, 0xd70, 0x2c5, 0x9, 0xf904, 0xffff}, 0x14) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000a00)={0xbc9a, 0x9, 0x8000, 0x400}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000a40)={r5, 0xff}, &(0x7f0000000a80)=0x8) fgetxattr(r3, &(0x7f0000000ac0)=@random={'user.', 'selfbdev{\x00'}, &(0x7f0000000b00)=""/233, 0xe9) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000c00)={0x74, 0x0, [0x2, 0x0, 0x405, 0x8]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ppp\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000cc0)={0xffffffff, 0x7ff}) link(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='./file0\x00') 2018/06/02 17:38:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000000)='./file0\x00', 0x100000000000e000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') write$cgroup_int(r0, &(0x7f0000000980)={[0x0]}, 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x1e, 0x4) truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) 2018/06/02 17:38:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:29 executing program 0: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000400)=0x3, 0x4) preadv(0xffffffffffffffff, &(0x7f0000000200), 0x1, 0x0) pwritev(r1, &(0x7f00000000c0), 0x10000000000000b0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0x37, "a0aaeca9926d42d01bb7e7f4a7e68727f315f603aa72e0d4ffd008314830ebbe89f939262652b900f7bdc6ec50cd5a3b675cc899ad8151"}, &(0x7f00000001c0)=0x3f) 2018/06/02 17:38:29 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000011c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) r2 = dup(0xffffffffffffffff) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000001200)='/dev/zero\x00', 0x40, 0x0) r4 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001240)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000001280)='cpuset.mem_exclusive\x00', 0x2, 0x0) r6 = syz_open_dev$admmidi(&(0x7f00000012c0)='/dev/admmidi#\x00', 0x2, 0x2) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001480)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001580)=0xe8) r11 = getegid() r12 = syz_open_dev$tun(&(0x7f00000015c0)='/dev/net/tun\x00', 0x0, 0x80600) r13 = socket$netlink(0x10, 0x3, 0xb) r14 = accept$ipx(0xffffffffffffff9c, &(0x7f0000001600), &(0x7f0000001640)=0x10) r15 = socket$netlink(0x10, 0x3, 0x3) r16 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001680)) r17 = openat$uinput(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/uinput\x00', 0x40100, 0x0) r18 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001700)='/dev/vsock\x00', 0x280801, 0x0) r19 = syz_open_dev$sg(&(0x7f0000001740)='/dev/sg#\x00', 0x4f9, 0x80041) r20 = syz_open_dev$vcsa(&(0x7f0000001780)='/dev/vcsa#\x00', 0x6, 0x2000) r21 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r22 = openat$cuse(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/cuse\x00', 0x40000, 0x0) r23 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000001800)={0xffffffffffffffff}) r25 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001840), &(0x7f00000018c0)=0x6e, 0x80800) r26 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x400, 0x1aa) r27 = epoll_create(0x7) r28 = gettid() lstat(&(0x7f0000002000)='/\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = socket(0x11, 0x8eded8f5c0b126ff, 0x0) r32 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002180)='/dev/vsock\x00', 0x400000, 0x0) r33 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000021c0)={0xffffffffffffffff}) r35 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r36 = socket(0x2, 0x0, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002200)={0xffffffffffffffff, 0xffffffffffffffff}) r38 = accept4$ax25(0xffffffffffffffff, &(0x7f0000002240), &(0x7f0000002280)=0x10, 0x80000) r39 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002780)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000028c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002980)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000002a80)=0xe8) stat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002b80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002bc0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002cc0)=0xe8) r48 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002d00)=0x0) lstat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002e00)={0x0, 0x0, 0x0}, &(0x7f0000002e40)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002e80)={0xffffffffffffffff}) r53 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000002ec0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r54 = socket$can_raw(0x1d, 0x3, 0x1) r55 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r56 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002f00)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000003000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003040)={0x0, 0x0, 0x0}, &(0x7f0000003080)=0xc) r59 = syz_open_dev$audion(&(0x7f00000030c0)='/dev/audio#\x00', 0x40, 0x400000) r60 = accept$ax25(0xffffffffffffffff, &(0x7f0000003100), &(0x7f0000003140)=0x10) r61 = socket$nl_route(0x10, 0x3, 0x0) r62 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000003180)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000031c0)={0xffffffffffffffff, 0xffffffffffffffff}) r64 = accept4$llc(0xffffffffffffffff, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003240)=0x10, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003280)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000032c0)={0xffffffffffffffff}) r67 = getpgrp(0xffffffffffffffff) r68 = geteuid() stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r70 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000033c0)='/dev/sequencer2\x00', 0x40, 0x0) r71 = inotify_init1(0x80800) r72 = mq_open(&(0x7f0000003400)='\x00', 0x0, 0x1c4, &(0x7f0000003440)={0x0, 0x5, 0x1, 0xffff, 0x3, 0x2000200000000, 0x0, 0x55}) r73 = openat$md(0xffffffffffffff9c, &(0x7f0000003480)='/dev/md0\x00', 0x109001, 0x0) r74 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/rfkill\x00', 0x1, 0x0) r75 = syz_open_dev$dmmidi(&(0x7f0000003500)='/dev/dmmidi#\x00', 0x1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003800)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003840)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000003940)=0xe8) lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r79 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003ac0)='./file0\x00', &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r82 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r83 = socket$netlink(0x10, 0x3, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003b80)={0x0, 0x80000, 0xffffffffffffff9c}) r85 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r86 = accept$inet(0xffffffffffffffff, &(0x7f0000003bc0)={0x0, 0x0, @broadcast}, &(0x7f0000003c00)=0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006140)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000006240)=0xe8) lstat(&(0x7f0000006280)='./file0\x00', &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r90 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006340)={0xffffffff, 0x1, 0x18}, 0xc) r91 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006380)='/dev/rtc0\x00', 0x80100, 0x0) r92 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000063c0)='/dev/qat_adf_ctl\x00', 0x40802, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006400)={0xffffffffffffffff}) r94 = eventfd2(0x80, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006440)={0xffffffffffffffff, 0xffffffffffffffff}) r96 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000006480), &(0x7f00000064c0)=0x10, 0x80000) r97 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000006500)='./file0\x00', &(0x7f0000006540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000065c0)={0x0, 0x0, 0x0}, &(0x7f0000006600)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000006640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006680)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000006780)=0xe8) r102 = getegid() r103 = syz_open_dev$sndmidi(&(0x7f00000067c0)='/dev/snd/midiC#D#\x00', 0x7e1, 0x202000) sendmmsg$unix(r0, &(0x7f00000068c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000001c0)="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", 0x1000}], 0x1, &(0x7f0000001300)=[@rights={0x10, 0x1, 0x1}, @rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}], 0x40, 0x40000}, {&(0x7f0000001340)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000013c0)="096540348109bb47ab9206e063c8a0903a4f0bf65775edfc9523fab6993a55982052c7aee48b60afd9dedb0e6d8d9d3df58434c0561daf0535c7c6d37ad9374863a1a3fc73c64412d3051e3215a9007ade5c64fcdb73934d0f9e2a", 0x5b}], 0x1, &(0x7f0000001900)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}, @rights={0x30, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25]}], 0x78}, {&(0x7f0000001980)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001a00)="178c5e457ac1a31fbe5977a80c394731af29fdcc92507da4d5e707bdb14c7ec273d192e3ad3d8b4ebce278f1aba2818eb0801f3acd708241945153d7f5aaaaba8cde894a98f5ef1d6d747f183b6fec7f2d0b37c2736a77da14ad70c967f4c1f09b7606a07e633f5ceb0934e9d9138fb8ce0130f920dada458c1198e9c560e345ad54002842d7441889a42b4e90798b9163bbdf2dc38a8a30c49ba09978bee8f6fec6c32dcc6c2405eea1fa3f74608d97b326f646bee48af13328f2c988d7", 0xbe}, {&(0x7f0000001ac0)="f4818c378b67ba56fa8cb12a3dadc727e96d9e099332b55454c7d5ac16b9b70681fc6247802912325ca44347e0cac5a22298c0c1f7b96f08217bbd15ced70ac344e897e7ac4dd2f480e93cca4ffa1ce895eb5463c03d", 0x56}, {&(0x7f0000001b40)="260c6eac09e3dd89c081fe3f0138398b25e668e9263b86b0d143355730c87f94dd6d3d8257ebd602986bc7cacdd450e60a35e28d2700a102307ada1f6e92ac8857c30c9f6b021dd00a8eba10a14f79e467b1ea654e9bb4180d4a7c3c684536ba362352988a7d0f037e121404ff3e0cefee8d8b77", 0x74}, {&(0x7f0000001bc0)="5dbeb941a20fc66d0d55582cc8d42ae56e66b9825d19663581ff6e8466fc3f20319901a68eace18fbc", 0x29}, {&(0x7f0000001c00)="e387edbd49b80ff421fcee46fea21e4241e5abd1f6d6b078526066e34c7f891b59cdc124c70d9c2ef3f8a9391b756b845ec111088088460dd504f214e5", 0x3d}, {&(0x7f0000001c40)="78b8b9bb1d837296e7b5ab34ee922846e834f931b53ce4ea1fb8d60e346094c8d4eecd48b6e801af00a16d4cb76f43ae377894ed602f4be586cadee95874bed9e1fe310e12ed7932dda6e5e1a8c333fb19ceca5dd7fc2d2a52c3acc46a491f78788acfbeb655beb88f8fc055e111b16ae2ce6b19d9b233cdf9085a4d611ef44ecb6f6e9bb2cd", 0x86}, {&(0x7f0000001d00)="e9a02e2a7af393f29daf15fd3a0c0cc0839d4de274817fa14142648122f0e4ea9d438b3a05b68a", 0x27}, {&(0x7f0000001d40)="d744034417659b71f045d184dd0f95acde4dcdf10010cd1008470c1021eba76f71cc61014c018611241b1cc820442e30db2baa0cb53c8404797aa23e2864092d46a75e3bb05870580e20bb33c34b3a0724f839d0f077870dd103d05f39ea5c2873f82e1cab1a26bcdefb691878845c6edafe81091892d96bacf06175eeb68f5586190af57d0feb1c9fab007f6dc497760c24aaa71836cde2e9115e136aa71a7d244611d9d8909bca9e67dc9b18cc5476d7e49835e1bf7112e9aa59123c3e9f61b5551fb8d23d54a3e3", 0xc9}, {&(0x7f0000001e40)="93c586d877507a75fdb73cf44ff8475b869aaa1935335995d7397d2e6b1ef75ff2f9877060da326ce8110ea52b4b681ab7c4688ad723cf8c82c3f314657762f9ccb13ee23ed677af0561e76f292b00e620fdc2774796449b68a5181d178c45af5247dc22cbc10a57de104f809926281b5ad51033bbbb5371d46a74f6c5a6894110", 0x81}], 0x9, &(0x7f00000022c0)=[@rights={0x18, 0x1, 0x1, [r26, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x38, 0x1, 0x1, [r31, r32, r33, r34, r35, r36, r37, r38, r39]}], 0x70, 0x40}, {&(0x7f0000002340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f00000023c0)="a4499cc3bf2de29fd044748b1866426b83506b5ad55000a02325f4a13e2b380968153b6168d810d364d63de014a6e285e1417b82a325cc430b7e1c21b0aaf05062392fe17884786205144c8de7b632f669c6cd01be46b6bfa3e53a79d2e0be4463ebd0d21de6089c9dda765275203d7562b854113951e18ef79ac747947af95fe9a94587023986ac64004b6e980c3a12376ace9a8175a78e064bc30f990c106102795ccb3363d59462ace9c7a2c8ff9385b465ce84a56f51fc12ffa518908183ee2a73724cffd07ba8672fdf6dee71ee1ea2b76b15a6b63a5f2edd", 0xdb}], 0x1, 0x0, 0x0, 0x20000080}, {&(0x7f0000002500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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", 0x1000}], 0x7, &(0x7f0000006800)=ANY=[@ANYBLOB="20000000000000005f7b000082000000", @ANYRES32=r87, @ANYRES32=r88, @ANYRES32=r89, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r90, @ANYRES32=r91, @ANYRES32=r92, @ANYRES32=r93, @ANYRES32=r94, @ANYRES32=r95, @ANYRES32=r96, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r97, @ANYRES32=r98, @ANYRES32=r99, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r100, @ANYRES32=r101, @ANYRES32=r102, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r103, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x20000000}], 0x7, 0x8801) r104 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r104, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r104, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) sendto$inet6(r104, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) 2018/06/02 17:38:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) socketpair(0x11, 0xbc2d95dd35074db6, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000080)={0x0, 0x5}) getsockname(r1, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0xf5bc1d640ea0d3b) arch_prctl(0x1003, &(0x7f0000000200)="f781cbb278c8af1b477e6076024582bcf41689583e4854b1543c3b9fdaeabdf914d438d57324db06035d8e530612c282c9030029c725c858fd4f01fd456eebefed35793a55dd71edf635e9240e14") mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x11, r4, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0xca8, 0x0, &(0x7f0000000240), 0x10000000000001c4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10ba, 0x80, 0x400, 0x7ff}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r7, 0x7, 0xfbf6, 0x100, 0xb4, 0x401}, &(0x7f0000000440)=0x14) 2018/06/02 17:38:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsync(r0) recvmmsg(r1, &(0x7f0000003640)=[{{&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/92, 0x5c}], 0x1, &(0x7f0000000800)=""/4096, 0x1000}}, {{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x2, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) [ 219.090107] FAT-fs (loop6): bogus number of reserved sectors [ 219.096147] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/06/02 17:38:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:29 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/94, 0x5e}], 0x1) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x66) [ 219.252376] FAT-fs (loop6): bogus number of reserved sectors [ 219.258390] FAT-fs (loop6): Can't find a valid FAT filesystem [ 219.962198] device ifb0 entered promiscuous mode [ 219.986615] could not allocate digest TFM handle cbcmac(eta-generic) [ 220.032000] device ifb0 entered promiscuous mode [ 220.050105] could not allocate digest TFM handle cbcmac(eta-generic) 2018/06/02 17:38:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e62}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000000)="a0be84296dc2739aaa05a71bafd224c0e3e47c24f547781ac9f7e43c2d089be0f9000e12d0cab11788dab70ab7172123e8b1aff697efb4173e4b49c853018069fc147882bfbb6e63f3a74c17b54784610c1633ffaf3a927a5881ef971b036f84091eaecb0f8c103abf9b49fc312aff2c75f1ea7c727ce62452b63ca8de37d6594d4a30da7eecc6908c5894449a38d9e77c5eaa83fb5afa242795901e9f0f", 0x9e}, {&(0x7f0000000240)="1bd2fd240b656f1e017c40f349ed1592bf9ca87ca59dbccea38bcffc720d29e33135cd83e69ca2f7585890f19c8a5075b588771a266d7f52352a0cce3d89bdb53317f69285b4e68021a77f81fa175fe1b4e255355b980f39901a0d6553bd9d942a9e00ef3e86dfd2a73b6025596912cfc4fb799068b738599800169683759b3131a9f2cf3678c7069c3a081a5d2ad1f3ef2b5f5162696aeeec1949419ea916343a9ffbfc804518f03cdd9b3461a54062859ad26455c996bf0a9dfe11feb2777be107ad93a96ee35f2f538a93dbb5880a9e827605da8ede2fc0f48e08dae5376e4f7816503b06c185706047f6d03f", 0xee}, {&(0x7f00000000c0)="5b4e833d43565791b3c8cfeedc7df63afe8926ae2c077ab83b990c28b6b5d0b78d8669130cefe2d72aa2281762dc78087b50989dcd202fb1a9f3c09062783be1ff7d1844bcf3c510e585d450e738da3b12c23478fb53ebbb24e10f53ded49e38557419f11f881624dd633e6a7131", 0x6e}, {&(0x7f0000000340)="ce97b251548375bf727a01fc0f2f57c5b0d46233aa9e9ccfe15b85b3d5970ddaaa47c7c9f6af9e147306000578ce69b0b43129daa7af4215c9339e0fbe46681ca4524d59220c8337cbdc8cbb0fbccc305e8ca6b8f071b91c91a7321eeece43e0200ac44026c86340c4b2b8aee422725a605e2ba2db2188ad571490b89c7795820bad9546d08ba6670a77ff4620fb091f1fff6ead40f01d00d1ba289bf750a8d882d3d142f8b1b94b38ffe0853661df03513188d6e8bf82d33a2a3128", 0xbc}, {&(0x7f00000001c0)}, {&(0x7f0000000400)="d53c52799f1c2aa173749f5a426208edfa66cc0b19b4458167e59b9ec739d2882c30579631828352697aca6e88c11f569abc4530d2f6771251b5ffaf6234c2b90b529925578ea718a11e57875886c3bf59771457ee1051184a42777309391289fb7e5748d04d96f527724c223e250dc3632262ee367502d43f7fd53d8e35839cc7abc3ae8e8e2f63bc48b599261e271cfff987a9f132451352d941df78ac51f7cf5e7ce53fcf446058f1cc8c87009d08dc9a9a2cf85f21fc41db493c237f54a404532d621ba22824e75f2eeee26d6a85ad6bfef7b03b7a928053", 0xda}, {&(0x7f0000000500)="ef363043bf1bfceff358e159dd6cef894037b32e735538260b8e71c4e93710de37aedcc00afec53244cc1eb227c4be0cddb430d85c4b412c077e4cea96027d794079d1586510b70811db39b5e1afdb6bdda3a72dd7b06d9bec8914371a3968a6eb7ffc1de0c16a72374dafb3ac5dddb56433eb50407565a5143966d2baca36ba63d08e3f0ff114e1771dc2fb0b0bd2d9eb451b120613c3143b955e7c7bfb", 0x9e}, {&(0x7f00000005c0)="5a18611f85989a5e41213127b54fd2b3112d6ed811e19de237a5b20dc7fab226ca27dbf5b4b14bdc2c66f1b88e53d5510fd07101", 0x34}, {&(0x7f0000000600)="922784db9e26bcdea5a12395db484fa46491dc9773940241e0c10a8d3008d52d2dd5125eb7f158866eed344a8a0fd7fbc4", 0x31}, {&(0x7f0000000640)='3sE', 0x3}], 0xa) 2018/06/02 17:38:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') sendfile(r0, r0, &(0x7f0000422000)=0x10000000, 0x6138) 2018/06/02 17:38:30 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$VHOST_RESET_OWNER(r0, 0x8008af00, 0x0) 2018/06/02 17:38:30 executing program 6: unshare(0x400) r0 = socket(0x10, 0x80002, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) read(r0, &(0x7f0000000100)=""/223, 0xdf) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) io_submit(r1, 0x0, &(0x7f00000002c0)) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}]) 2018/06/02 17:38:30 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x16b) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000000)="f89383602616bc887426f3896ccdfd785ed698e8b5f76176ce4ba3f22f6ebe98ff9ea4205f8baa95ffebb05aaaa72810dafea79bf6bccb06820d6b7173d0306bb9d193f3acc8dae4b776c2f60021fa118b3536d2058267769db50d484ea722a9883ce9c2f5ff79e47c1f6e3eb365e700114a6eb417f6f3683821b5906263ff657b1122b2b100274b2af4ccaea20e2750252646e785b94bb80efb7216b211c8342f56c43597d3f3fff4f2f8cf301de54e4c") 2018/06/02 17:38:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2002) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x38, 0x1, 0x87, 0x3ff, 0x0, 0x7fff, 0x1000, 0x1, 0x3, 0x1, 0x81, 0x5, 0x2, 0x8, 0x9, 0x6, 0x10000, 0xffffffffffffffff, 0x9, 0x4, 0x7, 0x5, 0x6, 0x7fff, 0x100000000, 0x7, 0x80000000, 0x6, 0x0, 0xffffffffffffff49, 0x9, 0x1, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x8, 0x3, @perf_config_ext={0x1, 0x3}, 0x84, 0x1000, 0x7, 0x0, 0x9, 0x0, 0x1}, r1, 0x6, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x6, 0x1d, &(0x7f0000000180)=""/177, &(0x7f0000000000)=0xfffffffffffffede) 2018/06/02 17:38:30 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x4cf, 0x1000000, 0x6, 0x3ff, 0xbaf, 0x9}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x2, 0x1}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/123) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='\x00', r0}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/4096) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001340)=0xe8) getresuid(&(0x7f0000001380), &(0x7f00000013c0), &(0x7f0000001400)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001440)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x2, 0x4e23, 0x1, 0xa, 0x20, 0xa0, 0x2b, r2, r4}, {0x8, 0x1, 0xff9e, 0x400, 0x1, 0x1ff, 0x9, 0x1}, {0x1, 0x8, 0x268}, 0x0, 0x50c, 0x1, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x80000001, 0x4d4, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3504, 0x2, 0x5e5fcadcb58c479, 0x10000, 0x1, 0x3}}, 0xe8) openat$vnet(0xffffffffffffff9c, &(0x7f0000001540)='/dev/vhost-net\x00', 0x2, 0x0) recvfrom$ax25(r1, &(0x7f0000001580)=""/24, 0x18, 0x40000120, &(0x7f00000015c0)={0x3, {"4cbedc15a9d913"}, 0x3}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001600)={{{@in6, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001700)=0xe8) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001740)=""/4096) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002740)='/dev/vga_arbiter\x00', 0x841c0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000002780)=0x7) r6 = gettid() prlimit64(r6, 0xf, &(0x7f00000027c0)={0x971, 0x8001}, &(0x7f0000002800)) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000002840)=0xfffffffffffffffc, &(0x7f0000002880)=0x4) r7 = add_key(&(0x7f00000028c0)='rxrpc_s\x00', &(0x7f0000002900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002940)="20b1939ae79fc1f9152bba192e722af16d20a5840cb6ccd92832dd3f538a88897517472916cf68cf04c40c95846c8bf75e0e3f9b7029a8e885597d06603ac49fa4161d159944c4a4bfd3ddfa1485b0cba7edef9eb0fed331f5cb9de9e78d71e7fc50905ea5618926ba2b1ffd416fbf3e9c74d48e6d4b5f0861f053ba34e0f25773f231f913ed68ed7047bf597f1f094b4233480da2d64b7de1d20ca7c85a9000c9bd072bba3ef38fd364136643f3726821daf630e85495d342ffb06293ed88aa2d0f03747c42b2df68c04d9af226f60ab3a8db05648838d82e78dd9b86427a841be049072aed7b5402cf51850004bc39decc2c88f3ae06f421fede951b19fe05b02e826e7663b4a7f0f66948316f3c5c55e4e27c8b9f28fa6b6b4b351dc7c1607869db63e822cca5c4c276e44487bed62bd03154424ad31a7f850a80551f37c35c53f5b89a21417b9d3587a920d45d77a0b2a33eb53487ab9be7c658046558b0082e088639212e50938a97d64c49ce37454f21727a92486197de097272374d70053d16105a82fa80f5570fca10e8a8654b5ba951371bee7d5ef3ec65d62f0e9ce70568b76ed3ad2ba32a52f04d1e8e85f6f789472e6849e5f99a1bbf28116386a186694102b916cbd36061831aea21a14efe5599c294d1c917c558bd93e8969639935a28c4409de2b141b6a9ce7c0be1afb43be11bd3700ce7f2943c79d79380ffdd9d95af01ae19d3f3fb72e4149c5cefd6b3d9935d6fbc8449cbac650fab69af13c4f4a313852c9dfafe1af7b29c357dbcd1f48a427d86dfc3e01af317cb070629ca1730b1176fc0418c0b0a1e7cf090724f015fddb49024d48614ab22b67e29344d8add772d9cd65601f4ca2e56c5d1aeb2143d05fb578271c9ea61d4d3434e8d783741e3614d26a3738edffd2eab7e45d98639026a80d9725d7005d4874c7c68704395fcbfae503bee01ea87fbb68ad7a319b64105a2f64114397ebf058bd687562ea8b78e031018985c2fe750fffa7614d68d61c278bc271b96640d41959480f869862a814110d61ed7dd9d34d9c981a0fdff10be7fb4bde97e045f7dd49fb6dff61f0f624470fb58d830eb40b45af50e85e944d4f01984558f606dbeca6bf34b2f1b453dd77dd2e3bed35b195f128a18287cdbebb4a47a96855c7137b716c7c4fce2059680563049e11eb051aad432b1bec637a6396e9fd7a82408242d1e13e0c5651385a5878d1db884e87f0b620bb0d82a06729908218b1fbb8c8fcf2fac129b360aabbf19f9550e721fabff1480e1bb8215fee0d33023c9ae17c18bfe74fd73a87a7e07b6611c7d44624c28fe1fa625781da75b961793f267433704e4925edc3be591982d8e1860824cf64adaf7f9d0c0f11926e21a8b0a947c57563d11876f5887e1b7cfcbf12b7e0c738df03dd1308575a8df35fc3bf507ec391cdf31390ed0ac3b62aa06ae379d93e474cc28fe0d5e69f45cde8cba80ea9371e23bc337103fff10a7517a087079810f0cc9c18c0dc3ec0f549cd69077a769f252f26db3dd691abd9df55b2464026752e66c51a8e0cf52117d72ea6dc2b9b230508871c861bf7450792c6911bcbcc1651303d2ec7323d5d00aee523983c72f512e1f26ff53ebaf321093073c82d258c10c8b01a09cddb4908a83fa1349253e26b128df98126d9984bf22603c2de72b0752fe4e765d515d0ba2dc3c76c7a0fae0755c4baa849da5ba7eb1980c5e21bd0809b297a79be2363c1409f7787934559045d8532f3ab4213f3fc955a96a08c227d69b1698c072c308bb2a2d3bf6000658eff56081672c4424f91b23fe267c02a2c4f3824bf04fd54f31a3be3f2df6a31ebbfb2256a6c5ed6c057476e8e9673b936c59509ac4720178ccce6c106c7dbb17a38dc12a1338452e1f2bbbae6d14db43bbd4936ab2ed2899715bdfda28c4803cf19d4c47c8ef31978278cbc29dadf9678b4696f7b2a6936569fe82f9712a7a8cd0064e0108b960ac4edcd1110ddee08e64b8384f7c2fd763d78a298d98f40a10d8d450fd82a27334e7bbccdb32fa76e8fae4da9d5e4913d3f25ef90960360c582665de14dc70d602922ffaf4fab01f0642810d24d48a0f3fc39f3db7c7eab08c37b5c532dea68df6560d5f05eb98df55a5c6b90fb14fb2021270ed1f5781c94e254b9989403bf0cbbe1d46ab7f594c2e570f9c86f984d3a0ba10af166569b4068757525f86d5e16e7cbfbb1fc27aedeef9b2f5f31698df134f2000817d65bf91d07de0bff34c54b94797c0978f78f04807e15ef1af88e025631c66b1b5594ef722ed0ea23a5f288a44780a1677bca9f5081a9b59a531e38d750e334cad311fdba34f7da736b2b63ab6e406f273f339875591935cc5f4c9b549246c49b876d13381d16c15b897ec755933af8e900047f07c297d30ccd5b4f1a7d1288f94e52ac7706cac3b5cd39a8cff5c70b6c5229c1f5cf8515237b141e0f0e5697dbb2a014d256981611084bd1fd2cbdcc08a20acbd183856620f933718795021a92b29be917d845ecc7c4bd4712572ac1b0682891b4c74c1f6db9d4692a7fa930e4b7a39c28aa3ba20239f3f5152531c0d372371bdb91effee42bd12f57873383453180b32c64de12fa738d71fdda4c96a893f8c962de615a031b6540fe375d3b79795d1e03e6863c61ef4add940871a8d2eb8fc13eba538fff210ae5a2d02b7370d1adb64f12b70421f939ee902ecf71cb4e8c48b34f3e94219382a820922f473702e0bdd1417bba6940a23e8e005d2d95e93ba8c08143b1e02e0305ed0390dd853113d398ec871451ffd6c366a7294c63d8e4cb60e07635ee1ef39038b8255e1e040ae6c26abfa590c985e8fbcc2f6765c9cb866065db8fe90e7e894aafc5875b5943084916935d80483c71ed3462c54a3a212b9755721bd168f1ec6cf1f7c0d5212dbb0802b889d67b1a0d8c1a2ef8ebe6b807c4398c78fab33de02f18f0ae4f8e7b0a9737e50de94cfb36803d77923cc336db0f87f5d937e593bea8fcbc420ec528eb2e1c67056dc2181132c2a205210e4c328f0daef5c4bf19467e9ef9d80f7e3be836b3d05bed4d37e2b1ae92279b2fa08d417e61e87dafea6ed09026e74817379940914b3dd8e6df1711acaba84ec617713bf73086b2f742f860547b68833ad8bdd7916b7767e2a6b75d6da4f8594fc0646532a221776038ae2459dbf41f85c69ef058cae9910982aefe79175c8d51ac804fdb907bf4ed54ea8b3290cafed2dcf3a37737370957d5c41c7598be975fc85acae0f9a01aeb8746ef0fcd5c139ce6a822522937d90b01c1e233fd54130ee3238a8d27dc04fa89191be2a1fabb8c0b9a6e5c5f9d8136852b1cdce509504a5a4c9e1c9e06071cbe82cb92480a54c8bc5ea35574cd9de53cb605d3be6caa3766eda26a2bd4bf322b4290ec0396ccd4aa64eccaafb13fc8a43e6bb06fdd4a369a077a26a2c477ce7c9f69e521e7592bd2dcf22f915c5c0b21e8492d26df7b40e0aa67b1eb5e593e37dd5e7ed82521abd42b57b233a265fdc4d700e20d5e54030c07783b215a9862c8599778e125da06f61f771c46d41aa15ed8ccf3cb9732abce79de3efcec8d13a1a3412dc05e5f7e0f7dd1bb9609bca72be2fad86036a43a7bad74f73927551c6db2d7ad431defab33613751f54baff1beedee185c3124f8684788a8881746dcab4a7a07821b582de5a59e3a22b8a59ad384e53b5a17c477126c0049dc38abffbfcfdad264305293529363217a2e5e338eabc73e67923475e453b4256146269fd199a80d94939dd7e26ee05af4025fd94fb75ccfd4ef8d84ec6eae6943aa746da8d3576c6eaf5bc531214f6f348c0172f4fccce1876eba9ff6e264e7f8c941ffb9cad4f56f35a4a42c0eb6dec74910715f7aa0007409336dde632906b7f8518f444375faba0ccc8feb42bb58871ea7d05579f829a08c457a94478de8f4b48405102f78f3db13be7a451f0b296cc5d35c3ac35fecd61f1476ef4b75123248f10f9f8c376640e3617ce8533ed06e910a0bc3bb207ca5ac6db00f98a3e9737cbbd89fd347ba0c7bb6eb97589043922910d97b99b391541f7d04be25812eb627a5fa756eb7760648ea916ab5e33770e58071c3dc456390fb802aee2d845cc19509d58a7dab848a8b2f2b1e16a5dd5d4a512851b3cda551b792710b6cfc0836f8fce8f25b9a0eca807b992f4abb0e06c4e0f988b5a03c65bef9a601df4ddd753ba8c005c09f14fbdc2766fe9a37d9a596be7ea5cfae9352196d0b81de78d2a3868b3bb3f056a39740edddd2cb2dd8c7e7b105cdbff3e5c80443568765696e1d0edd146fcf6f1a00f9a8185786771f3550bfa5ed594c9fc346549f14acd0f677b6041b3989322801f7bae892470da8b4a836c5e6907e44c494e67d84608e603af703c2556b3401927fa363cf86a4eabd9e1e0ab16cc703514f17756575979d201f3cc28cbcc783efb39d8c828fd1173872cec1ed604727acaa73663edfad1c5ed601fe34ab8998817096c38c257f79a86186b8c36895f7b5bf83876296cf3de4a416fc62dbbb5fc0b9d5782699a72ec0dc83d06dd796e4168f078e052f949736a2c4a0c95398146cc8425c4974f0b7fbc37f377bccfef6a730521bbaa2cf992fdc2680185dcd3326ffe14f7a72296ce5035fdaf310c03b9324c5ca4c712471733c4569d9151c529523c98487d6c49dfa2e81c2113ca0f678cb999f0abc7e6fe887407970c24eabd567fa80addb8b983f98276385d989b6314565994bcb5db5a116377b196c9b28518114d1b03fb9157ed2d7594c4d84d48de7fa37ab4d6f99af31a32e3a2a60a2170fb95c94709ef453037b6795dca9ada3042a7cc7f7a2135029726e5e24d6881b1e276bb97db01bad58e1c5a965282f34ff20a65c300ef2e6544a269c0b22a2636cab1ae002ea5157057d9296266d1f7f3dbe83ada7c85d4676d6f93f255d9d3d01206243e867157cc724987d0ec7290ffce33079cdc1c24d05a8f9a517417971d65b603260701ce370f47843e5f32eeab970fcbc668a6055d1ec42269d1f8acc0ebde514f77f2b365425de1f895182019ed9cb53c5a449c992fe8782a0419cd2a032983932962406a705e6491f55a0b532738c5f16ae3f1ecad3db63dc7d20f71f1338547994159d622bf52b0d42632c94e7ac47199dd6144bf73728bb6795de260041be126ca4ea5ee7907776ca23f87b9ede09656716ba671ea4f0c804bb955decccc3c5a066cb86ff590ecc699b2cf19babcc37ddfb02b12b4720dd66baaed852f02cf11acc91046f0b93631e73e18ae2008077901a6083c7fa4f6daa5cc30cca31138ecef0c01538c469764d0a47a0675f41f104c5eb7eb56933f69758a9a6b07f55f9477a23d3ce7c624b1f0739055dbe06f19e64b0fa7d5753ff45c3e8c031978653855b3ce9a24a29cd813609c39cb314a99eb5de0af4ef31b7adbe4a53eb1340448d900d48ca6a4471a6f8cd24cbed3af8dbb5f02d371e3406428c90a681edfe887393326e95c6ec24181045ccd95fb978eb1741d2cc051a476fd786e6196f731ba79804a61e1873c9a1e05177c50b0e2c82552c3ad85862c6229f9be2fc4ca9850da6aed1caa48e7a8e35f0fae73898117b517d030208b599f4bb2c41d34beb855d4cddea1a7794b5b1e4a2990ffe4d9c9aca0e34329925f4053583aad786812f6be31debfb6dc6f90b5d50fd898238b5a21f2a427396e9300e58286f0c20dd020ca21edd446ece5c25dc47da4d0caf64fc3dce7dfa5a8794ed8273d4104db0f152e", 0x1000, 0xfffffffffffffffb) keyctl$clear(0x7, r7) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000003940)={'lo\x00', 0x9c}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000003980)=0x1) getsockname$netlink(r5, &(0x7f00000039c0), &(0x7f0000003a00)=0xc) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000003a40)={{{@in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x2, 0x4e22, 0x7, 0xa, 0x0, 0xa0, 0x1, r2, r3}, {0xfffffffffffffffa, 0x3, 0x8, 0x7, 0x9, 0x5, 0x8aa6, 0x8}, {0x2, 0x2, 0x5, 0x100000001}, 0x0, 0x6e6bba, 0x6b687412187088cf, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4d5, 0x3f}, 0xa, @in=@rand_addr=0x3f, 0x34ff, 0x4, 0x0, 0x1, 0x1, 0x4, 0x1}}, 0xe8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r6, 0x10, &(0x7f0000003b40)={0x3c12}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000003b80)={0x0, 0xffffffff}, &(0x7f0000003bc0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003c00)={r8, 0x7ff}, 0x8) 2018/06/02 17:38:30 executing program 1: r0 = socket$inet(0x2, 0x80003, 0xab) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x440) ioctl(r0, 0x4a0aca, &(0x7f0000000000)="6fcf3677a2e6f401aa083d1e36a1a053cd7975c6b77d5a8473363c85f29212b8ade5566295489d754999f158d4bef7f82fdb0a700a4ad3bc867c2a01a8f3664da6d54d36fbbe9e08ca824d4e69975331ba20e9dddd8609db9e0dc08c93ee04c23fdad9475a25781c6cbd89a5dcfd2e96bc9f2ae0a7a99a12bece48425eaaf497bfe8c8f6456a4bf5796efcdccbc86d54b93482dcb4fe35e7d4e7792aaa06f471debe542b1e820bad8ee7346cc80839ed7e7f3cfa05c7df8a215a6c80237a63751ad1c6990900e3c730583f6ab1929a07de6bb214d77f6ff68e2af7b498dcbc6341c174390e20950b5b668a095fa4") 2018/06/02 17:38:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:30 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x90000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x8, @dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x3, 'lblc\x00', 0x20, 0x1, 0x31}, 0x2c) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x5, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0xfffffffffffffffc, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x1c) recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000004840), 0x0, &(0x7f00000048c0)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000004980)) 2018/06/02 17:38:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="0fc5f40bf00fb020dfdbb9840b00000f32c4c2a598d6c4e272f51d00780000c4c2f91cc2c4c2550c84eb00000000c4c16812f566ba4200b81f7c1097ef", 0x3d}], 0x1, 0x32, &(0x7f0000000180), 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x6ff]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/02 17:38:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=ANY=[@ANYBLOB="30000000180031030000000000000000020000000000fe02000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="ff002000", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x3}}, [0xfffffffffffff001, 0x2, 0x9, 0x0, 0xab9, 0xffffffffffffff7f, 0x3f, 0x1, 0x100000001, 0x0, 0x4, 0x10000, 0x1, 0x1, 0x6]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x20, 0x30}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000680)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f0000000280)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ip6gretap0\x00'}}, 0x1e) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000000)=""/102, &(0x7f00000002c0)=0x66) 2018/06/02 17:38:30 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x60480055, 0x200000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'veth0_to_bond\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x3, &(0x7f00000013c0)=[{&(0x7f0000000200)="0e36c45799035acb1ea8250b613c8299e7e45aaf770f519c325bc4976764b9e288335e1d3725adab0c9a5d7db493c80bc2a979ed0abbc8cae053a3be237cb42f121c7c09fcf2b46b38c20f3a659afbf27f7881eb092247de86a495739db4bb6bfd0362f43313dbadd3297a67baaf8f4cbcfd3b86a4f1139ed82648bb886d9352c1d84c2001133e3690395f41ef80c96ebc18536933f1d86644e73706393c093f709fdc4908e942e9120d1e3b1a205a2c709414fed0a506", 0xb7, 0x3f}, {&(0x7f00000002c0)="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", 0x1000, 0xfffffffffffff5a7}, {&(0x7f00000012c0)="b08fc154d450dcd5c6d07e1618dd2012ae13098822c481d5bffeec1f8420e41b79537af4d7d69032dca97f9e593b12369576a8f994d0b561e2cc721a05e5752b8eedee1a15d6f40167fd63ab94ffb927c439ad175da96619791907258731e500ad9df6e4053f3c29261cd213d537addfda1304ac43d78c9f76155dfdf5ae57118e92c3e5e7465ca340819fadb88041222073e66a18349d7bcb9b068fe0827c933d530113c45a46a2e1413d474a18cc2c2eaa559de9b663aa8866979fb7a253b1cc0f974e8da295fb07e4c438f0fdda9a6dc6cf1e32c2e3c64d2dc6ce7e3a930c84edf9418dfe686577a338f16463ff", 0xef, 0x6}], 0x100000, &(0x7f0000001440)={[{@session={'session', 0x3d, [0x37, 0x0, 0x3f, 0x39, 0x34, 0x3c, 0x32]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x3f, 0x34, 0x33, 0x37, 0x37, 0x2d, 0x37]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@type={'type', 0x3d, "0ca08e20"}, 0x2c}, {@session={'session', 0x3d, [0x36, 0x31, 0x33, 0x3d, 0x3d, 0x32, 0x31, 0x37, 0xdb47148e36936d8b, 0x34]}, 0x2c}, {@barrier='barrier', 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x7f, 0x37]}, 0x2c}, {@decompose='decompose', 0x2c}]}) r3 = socket$kcm(0x29, 0x2, 0x0) modify_ldt$read(0x0, &(0x7f00000014c0)=""/56, 0x38) bind$ipx(r0, &(0x7f0000001500)={0x4, 0x6, 0x414, "20a62c294caf", 0xb53c}, 0x10) r4 = socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001540)={0x0, 0x8ebc}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000015c0)={r5, 0x3, 0xddd, 0x40, 0x2, 0x23}, &(0x7f0000001600)=0x14) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001640), &(0x7f0000001680)=0x4) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001700), &(0x7f0000001740)=0x4) r7 = syz_open_procfs(r2, &(0x7f0000001780)='net/rt_cache\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r7, 0x4008af60, &(0x7f00000017c0)={@hyper}) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000001800)=0x400) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000001840)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e22, @broadcast=0xffffffff}, 'ipddp0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000018c0)={0xbaf, 0x3, 0x4, 0x3, 0x3}, 0x14) bind(r4, &(0x7f0000001900)=@ax25={0x3, {"c23a8e95f56d90"}, 0xfff}, 0x80) ioctl$TIOCGSOFTCAR(r6, 0x5419, &(0x7f0000001980)) time(&(0x7f00000019c0)) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f0000001a00)={0x400, 0x7fffffff, 0x8}) r8 = socket(0x13, 0x7, 0x14) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000001ec0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001fc0)=0xe8) getgroups(0x2, &(0x7f0000002000)=[0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f0000002040)='./file0/file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000003600)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000003700)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0xc) r15 = getuid() r16 = getgid() getresuid(&(0x7f00000054c0)=0x0, &(0x7f0000005500), &(0x7f0000005540)) r18 = getgid() stat(&(0x7f0000005580)='./file1\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005640)={0x0, 0x0, 0x0}, &(0x7f0000005680)=0xc) fstat(r0, &(0x7f0000006f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000007040)=0xc) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000007080)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000007180)=0xe8) lstat(&(0x7f00000071c0)='./file0\x00', &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r6, &(0x7f00000072c0)=[{&(0x7f0000001a40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001ac0)="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", 0xfd}, {&(0x7f0000001bc0)="52e360e5bafb1070f10d4a795ffa31d53d1d3fdf66d8863e6dca911258c790dd9541606b4c730860a8733013a86fe0f563898a26c2d3a0597ad5f5ede20da476738d35ac91d1aea4e79bcc1dfd81655a761b929fca7de4b0f5b7a162e78cfb2c91fac3cd1ca6a5de0c4dd295a613558d57ce8c07183d68ee87e3bb672add98328b2ae87de92dac70a782e9946c588830e1cc9c970eb5a63fde2b50010363840a607522c656a1c802238ad6f96d87c4c662b68a6f49f79fb01cb44c0c29b1141c36a31ae99862dbb6f0935aeee2e7", 0xce}, {&(0x7f0000001cc0)="b97073f6e132bfb72fabf0ca8219f1b60d7bb0a08f0482f4dfe2d45a1aa7e521b9650824ad5bf46548b2a6421a51307038e99de05a3e870755934e7a8d54adb8a63756835c279016bb74ff48a87f43d95e3bdd5c21ed232b7913765ddea88016f323d5168b73f97e0b59c49042131fae3d6a5146b2a1fc1ab4c07aa97518b740dbfeacaf8aedeea9cd46de2bea214d62f32a581e757d9b1404ce849456f5f04c185fbe5d1953e0e9ce6472fbbf870d91278d", 0xb2}, {&(0x7f0000001d80)="0f99ef2c6d3f913235960ba9cf999de47c7e83300ca2b13de5e57f12be107b9b030e2442ba5c9bc739e5bbb63ac720c81742318b19541e0f45248c6d659015e592f359e17aa46b3e22bc963181582fe375d00ed15f0bd999bf5275ae7a06d4069b2dd08978bd57abde9a2cc0a96ece31f5b5c6ccd6d3558dbe6c2a9f161ec9a506c1c539b9c077d09f80753bbb6b9e92c38ec69b28faeffaf174efd5261f4669a4c6d727f67bbcb1c2512d4b54029b861e3a2dfe527c7d29a9c941965cdd429b15822b397820a1", 0xc7}], 0x4, &(0x7f0000002100)=[@rights={0x30, 0x1, 0x1, [r6, r4, r6, r6, r6, r6, r3]}, @rights={0x20, 0x1, 0x1, [r3, r8, r4]}, @cred={0x20, 0x1, 0x2, r2, r9, r10}, @rights={0x28, 0x1, 0x1, [r3, r4, r4, r4, r0, r6]}, @rights={0x30, 0x1, 0x1, [r4, r3, r0, r8, r0, r8, r6]}, @cred={0x20, 0x1, 0x2, r2, r11, r12}], 0xe8, 0x20000050}, {&(0x7f0000002200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000002280)="8ffed4482275f6e990ddc078fbccc2e9d1954b8d427abf3f8d3ab11955b75f69bc6af555c55e8f2cac1a27351c55f3bf85dcfdc7a9648f567eca9fbfe2218fba2e8b4dbadb6cf7661d97caa7297c0ca18cf71be97de2b4d01ba5d4f0b1aa04aad00cae3420876f25c3b5fbc3e87eef157844812aac6f5aae914ea6efa24be7a94c302cd970f4b9a8c71226501f5668422d2764bfbbf94e529794524d580587852c705b4266f6b2a1f1df85260a5090f840ca19df5356944c660349d2", 0xbc}, {&(0x7f0000002340)="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", 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{&(0x7f0000005dc0)="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0x1000}, {&(0x7f0000006dc0)="44c83da319007fb72eef3499586995e4e85deba3c412050d069ff5d626501c07d0cdc976a7ab37b00f54526a6a0592262c8d09e9e8207525fa498f3e805e23d0ec552223b45b5c9d754dc84b2b11c2cc9c399dc756c1f27e42e40b5bf2ad194c293471a56fbe80e86c8cb9c640894e62a1c190a88f3a322fecdd14ee95f6193f298deb259d74bbe6923f8c9f", 0x8c}, {&(0x7f0000006e80)="0f2590701d0d3e30822c729c53a562ec2f9e6877188f183cb9eb8a3743227846228be9717f4028221695ab982ac802e88ecdb3b06a5601afac45ecd606bfa4681aa4c6c6bb265ec7b6bc13", 0x4b}], 0x8, &(0x7f0000007280)=[@cred={0x20, 0x1, 0x2, r2, r21, r22}, @cred={0x20, 0x1, 0x2, r2, r23, r24}], 0x40, 0x4004000}], 0x9, 0x20008000) 2018/06/02 17:38:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='\x00\x00\x00\x00up.clonb_children\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='8:5\r+'], 0x5) 2018/06/02 17:38:30 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x5, 0x1, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x4, 0x4, 0xf36, 0x0, r0, 0x0, [0xd]}, 0xffffffffffffffd2) 2018/06/02 17:38:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x2000002, 0x4032, 0xffffffffffffffff, 0x0) exit(0x0) 2018/06/02 17:38:30 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x8000, 0x1, 0x5, 0x6, "66448c9bdd84446503c8ba505d6c27864f4beab780e6cbd8f605eff4e4643eb9d6109ebed05ea32c9be68b6d", 0x80}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r2}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="4499a1afd2aaaaaaaaaaaaffffffffffff08004600002c00000000002f9078ac8a4a1c112c29cf1e0300", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x4000, 0x0, [0x0, 0xb19]}) 2018/06/02 17:38:30 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x4000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000080)=0x615) ptrace(0x4207, r2) 2018/06/02 17:38:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = getpgid(0xffffffffffffffff) capset(&(0x7f0000a31000)={0x19980330, r2}, &(0x7f00009b3000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x37f}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000cfff00000100dbc46abe8547d9e2c24efe633dcf00500000000000"]) 2018/06/02 17:38:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x97b0, 0xfffffffffffff001}) 2018/06/02 17:38:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:31 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8080b) setsockopt$ax25_buf(r2, 0x101, 0x200000, &(0x7f0000000040)="3b7b43cd380a530ca36b88d53deae50589d84510383a90c6b79b5a692f2a06023413aaa45bd38a8afb843500e1125f6a58c08d560a3c2133378edf3281dadab37c", 0x41) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={'gre0\x00', &(0x7f0000000200)=ANY=[]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffaf47, 0x4, 0x9, 0x21, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x4, 0x10}, 0xc) r4 = getpgid(0x0) ptrace$setregset(0x4205, r4, 0x4, &(0x7f00000000c0)={&(0x7f0000000240)="ebf22dc3b144e1779175d1fee2c9fcb92d3558fb39df1beefc4c12eca574721d9165eceb952766204f1bf80a1678f825590360aa4cac52a21af6e55b2928de1cf09cbd07f7456ce2060967f1e5ea2e488a908c521a20d69226c1ffc717c5242cb01b8c579baa9b892d74e14be8a79a3299a1d48c515fb8aa00252bec832e91", 0x7f}) 2018/06/02 17:38:31 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x7e, @broadcast=0xffffffff, 0x4e24, 0x3, 'lblcr\x00', 0x1a, 0x5, 0x4e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x81, 0x4, 0x88c}}, 0x44) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0xc0000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000100)=""/244) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x7, 0x4) prctl$void(0x1b) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000240)="789e1e6653230aecffe1e9179cc5b4092b19a5a1bdb05fd1abc6bab863544eb4977159899c81454f91f65bb78edd26c2b067eda270ae876f3154a73297aaed10640bc6ad68161c31c40f8717ce5caa8b1cf644374b9937474c83738c2d1a00e00e99256d616195239b5cf647b935f304962824ece02932c589a0b86a5d3219daa824d0e1cf22a2bea94fe87c58943d866cba4ca2d5081c9a407ef010eb5f24e8e5c06fbdb06e1ec83b4733cf3fccbe9bc1c02b19d369492440952a6506908d7ab5496609e5a3dab90a8b0ebbb4146d2e735b5778c996b3ab34a8055d", 0xdc) r3 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x1, 0x404482) r4 = gettid() r5 = getpgid(0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000800)=0x0) r7 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002f40)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000003040)=0xe8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000003080)=0x0) r10 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000003200)=0x0, &(0x7f0000003240), &(0x7f0000003280)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000032c0)=0x0) r13 = fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000049c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000004ac0)=0xe8) lstat(&(0x7f0000004b00)='./file0\x00', &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000004c00)={&(0x7f0000000380)=@kern={0x10, 0x0, 0x0, 0x40800808}, 0xc, &(0x7f0000004940)=[{&(0x7f00000003c0)={0x374, 0x3e, 0x102, 0x70bd26, 0x25dfdbfb, "", [@nested={0x17c, 0x62, [@typed={0x8, 0x8b, @pid=r4}, @generic="8535fd8c4c967a81468131e4a8b8158499bbcec76df23bfdc2f3fbe5e7094f5ecbed7ba713f64c3bef9914b864a80a828e12830cbb67b4d72d112c085f4a22e55cb42e515efb2d5789ce0b", @typed={0x8, 0x58, @ipv4=@rand_addr}, @generic="9ed4afdc82790a9643bed8ca21493e9008d8d1d7ea9eea18973bab0ea066a63a96a6730ebc20ac728816dc5d59921ecf456e4fd49219ee5d3ae65f71b121e320008ca68ed53539c895c6110dea728f7c6bb8402134721fa609c4e58767cf4b0fa93de5c3a8fa87bc5bfe98d1d90d531aed0444a3db1db8651aba7f3351ff0105ec7baca3aaddd521075bfcf01649c22943b82c616bd0b2814e3e720b2936b5ecd8ddbee90b0ad2ad74edb902b49616ba5efb40c55f4740383f4f8f7d10580f01f178b7d9b4bf6615d1ed4a6bda1c28461ef0d4", @generic="e38a405c1d2265e09056c4173553d03d4675d75a6fff2631b6adad4daedb194113420b7720ac95452b3fb93fc4dd5be202e14e1e86b43d3676e8e9bb0674eb0a91d8f3ed4af5c0"]}, @typed={0x18, 0x93, @str='/dev/snd/pcmC#D#p\x00'}, @typed={0x14, 0xd, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @nested={0x10, 0x54, [@typed={0x4, 0x56}, @typed={0x8, 0x2a, @fd=r1}]}, @nested={0x1ac, 0x1b, [@generic="24820b052eacca48d68dfc7ec805210bdccac7881a995a9105262683372985380683bef6a834357cb709e7a9c734b62fb9998a36758a6f4c6ec28cbff664600a702e073dc1e4e0dccceebde28291d24eb6527d7284f2171e6c79b22dc452fe3840be59847a770ec7eb0ac53303932d9152aaa12cf5359ed278f31f0fd2fce90c9cc36de5f7cf512095f0de304b131d84fbab9a351d849920809b4d2a7a62f9", @typed={0x8, 0x94, @pid=r5}, @typed={0x3c, 0x8a, @binary="ece93985e4597a39eed34aa3ac6de236d39a4cf3e6b9f1db68e64eaf6b1fe0b8c4a3aa71fc54893654a47f6ea8beeeb5c1df8630cf1555a1"}, @generic="cecae854f550359d6dc706c71d3d555f3d1e8a3c1a46b03c4c31ef1024a3f2d6c141b74e52dd6577f2ecb0d46c94d30bbb9e2664bea45519e55660d70a744f5509ec68822f50488275e2dcea2e44001798d3291638cb22494caf27dc97fac7463acdd572ad7b0b55cc24718767b671672e1cf0a5d91403adc80ec9f1f740e0", @generic="6774b2fc28e64ce894a2", @generic="3367babe1e11ac5802f988d582c9bcee351f2757a91f88ef1f3930373bf9486b40c240a1877eee1f2002fa01186888a04b0909dd2c82b699ab349f9f"]}]}, 0x374}, {&(0x7f0000000740)={0xb4, 0x13, 0x100, 0x32, 0x25dfdbfc, "", [@generic="16c267f17e61eb30e54f3fb7289443751982da51ab9f3dd34894c46646fd3f5c8e676ad85bc148e29a", @nested={0x10, 0x81, [@typed={0x8, 0x7b, @u32=0x1}, @typed={0x4, 0x4b}]}, @generic="afcde4c9ad80072272f412655caf6759131badbf9f34c79efadf029dc649acf7416fb69781b7bc55351c6677ed91223d235a5f00e85116979cfbc71465e6d14b980a9ee0f69f349faf9c8148382a7f17b09abe7597d6f7a4f1aa27879832baab20622d3b9d3dd7e9c55bd2"]}, 0xb4}, {&(0x7f0000000840)={0x26c4, 0x1c, 0x800, 0x70bd28, 0x25dfdbff, "", [@generic="652ee7ee05c74c6b1ccddd5bb47e5878ec387eac93be8723488e08d86f9049bd655b2c355753e08a6441ab178b8d18d715dcbaf3c0ea91198c1023b6301df18e228741552d397db6ca63f9f10274ee7d2dcb0af499a2cd3367f3a7445d94ad311c200eb74d817ec5a8011f277e807509fe54509d03df60949e1d6c5f5460e2997969d551faa204716338553ef5d834d498952cc5bcfb9b0e2c8e6a1c1c934b14a00b8e5074147fc515d5a041f9707ccca2c41e803361c64c35c22a0965ea7a613f075296a6b72ddeaa9c95c6985d53f19a2d8f8a572125e9147e833e79d342f3aafc7a0ea5d9656245d37067ee21907d1bdde807a20e8d2c", @nested={0x13f4, 0x5b, [@generic="b02d10a0d925c88669a8d90f0fa52d3cb1dffc072c125ad844d0667b815e3821124fca96c457af49c7f6", @generic="c05ee402b7200fcfc0846803c0ab1608f74e0df12eb932fd5a4e51c53eae0c11ae2482426e96c21d02d46cd71d852b8729616baa6ceaee722fa4a0caa82329b73ebc8783678cd3a2ecc3e2120b3911b8a37179ed04a2097656060eebc14090c7e8b921fee63d181ef43e8901de33ab7c685dfc72c3fc582a759766c5de6476e63ffeded7e06672dd38cf71e9e36921de3687d62278e0b1344e7636d2275bba723a3c", @typed={0x8, 0xa, @pid=r6}, @generic="894846223958d6dfb9f4a87150148ffce3fc90c69d0a88086aad00252afc6d8e15e49e25f744ef658cde19754938af80d0c4fd2518445a5848cfad536279bb7cc4e8517c367a8e031991f3cc33b1f7d2619587328d5253cdda9f245a951c6c5d904459e2d8dc4e910e36f4b7db9777cd67d25151c14aa6713f96138809ba02deebdf30205675fe17c0a70eff69f30d3600387c0f5af2e18e126af1ded6471737e398da6e9f241127955d643ad796bc95877abd3f09b3ceb34f2a0f4e3763f4e381ee2f8c75ccb1d94873519615902fbf1e1ddbc45a8c9693064db62c595e2c1adf58f7f0", @generic="20338724d902d8755051bbd68b3309f533dc108e72604be5ff2ee16999906d61084f7a0f51e33981fb72f36562b6846c76ea48441c86cfd9a5d1833e8a3619d72bcc892d3387f149a3503fed031071a52e6cdf75c02d7616591d658b96826c36f585d75a05758763cffb4727ca4f786e38ff", @typed={0x4, 0x8}, @generic="6fabc3a6c6692249ffe51e9fa20a280346d939e621c77b709c96ee3cfa2ad1594c9f7c47f28511e71438c4240087d1f75d50e1ba5dc9ffb765e6490073909694a1edf66da9ffe616d7bc4c9b9a19b52c0876a34f93f40a9316e4d840fbee15c57dd7d26c7de5f981f6b7eec54c12a054da3bb41ebe8003035f63bee784e78443d44f8ed11db92c0118ddc16a032a7b121591ad75287c0b4fcb5760a697cbc4d1deedfd0f74b0796ad93eb8e247cc3ceaca654bedd24d3b64f692d9b943c62d6aab74c81f2483f8ac1175436d22f358", @typed={0x1004, 0x68, @binary="198712145fcae4e06be49dbc33c96da284c01dc423f225843f1abff877446bec18416a61222557282ca805f0ac3695f73a36989a80dc263a1cabe8d1c3d6b15fe3844496e6fa8e9025f3af305977fc40619313553e8529a11b4dcfa96c408eabfd8a405a7a15d410ee44aeee0fc1d219fa6d7c8dc5e3646f40125102c56b43a61c152f747768473b3f6b5a2a2a6cd7fbe9352a014594860513eb5a7638e7d86cd5e70f1bc210b8148249b387b18e3a0498e0ce4176c813563f406da865d164e5b0b7300a273ba3a873f6e74cbf39a1d646149faf4b9a772108fc4c46d8a45cecc76d4458137d15323db7e102637cfb82136e9d13d05dc171f92bf57983af128c6a6c34d87b65782a95d67dae7e89897753ef12451e55fec0f1fa56fe0818c99b84ed5aae3285fa74fe4f6ba332f83fdee07da421e58f9c417070c58bc086dc677b78c0cfb35707f3c449df70c30d79029fd18754088c28fa6f9bb3dda670d01aa6ed2996c1747baf7976524530cf0f8af3255490d3e94dd4a48fdc548622fe78ebf7e3d0ab95521032e6d8ba250f6b28c4bbb73a9d7baf2074268c22a69b086dea262f54d39fe126815bdddf881ffc1130fae796edb96d09f53da77c8769f3204e98545ed80a6a004cace96c8e7ba920314c524ac05343194cc28adb56524f85af86108dc410174ff375793140599a13da8dba56f9685850e75b75620566dc5f41fbf28597133110ffcb48afa584c7f04ed46f5e538e7b09d70afff9bacd55e0d7fa87de09ef33ebbe006f067872f20853673427ea1d4f5fc0eb21b9df96efd1b799c16b4e503b110a909448836d9851abe99bb327ab65b9966feff4a9e9a59389b1e6e71eec6d94de0d58e6a6131355dbc4b24c88e7f8bbca396eca899cbc28cc5d8677b62b11797da97f898b1c1a39ae839163acd2d06ebb1bb79c91d66e4eac08529e342b0bd5132456e699a2dc6a00fe7b6ed9fd41fd7350044a2016cbf99b715562acc2ca5c4da32bb63d5982ed8eca261a413d79aa129eaeafd8d122c53661c0c9b2078e8384a6edb4472e4e39bbd98856224b152b3a4eebb21919c670faeaa97d67b17cdb9a9ae327f0406a74400f3c684eaa6970516c73ad80096a78a77edf9799f637ef00bf57be325ca49bf577a9d27880113ce70a4747aad45eba7598bf48a500508d16a2ee8436da19034055ad91c80fc2343c000918f896f902bedfc11619a0d6fa90131e6e7e3360f9829cf6043d1dad5e8f340c60ff70af97423572e4d1825cf70a35dca0c2c87b9ca5707f6c07526c81ea42344010678395b16f5245bab3c594b89a8b7aaa0bd80d20345d5a2a5d257b70c701fc576abc82572a943ce255adba73c696351930a1be1ef001284bf9976eeb29f8b2d93cd16de5719ad1b0934dac91eb58d3bf43fae781ed9b5e44612803a911c89350509b385fea2e5cf503729786172e74d1152af66ae2819637d4ba721941176b90e360b80c946d1573b8abb61c3bd9012929299bc5fac89febdd1083b28a9bae1182e1542206056ee390cf05b1613c87a144e8394730eeb8b0fe5037e98c04f4ea123a5afe32da45a5fa20c10084afae9dc08647d72d3e15a595aaae05900dd83cd31438f30a7afff470086b5ffe3a84d3f17802ff775c5d0221e21ce32befbb36b29a333566dbcdbc426377127f8bb8ada8b92e7f4c237af1206d5c04a88f3564509e62bf061c7c4697f10388c8ada7106abf974609761d24db1077f3e1901fd2d5586d1ca568b7535c7314176bb384cff37580f177d547a3810209c74988eaaa2e92a7f0d38ccf8950363c27fff862352cbb9c36da5808593701e6e88a614e8b9d0fc667bf442d590130071645f754c413d1ef8332afaf52ec62be54cbebb1d34cef5ffd86c47ba77a6094299f3fe2dc60bb9c2daa5c28baf9bb09539d1355a167b5e223f0ad556a2dd9ead1ccb3f53455867a693b9a28f00f6a722e733230b807382ec5b6c5d80cdc85aa6d5d4f4034e16f0ab09dddf38005acf076a645e55831abee9bbebf025d52aef8bfd1b025964fb6da88e2f8a4dd7f779f771b97834ea6aa770e40633d1ac71bfd6f23170d68c44921feb50a5999f4f680389429ad18bf0202cdb8ee48a080d31aadcf8153e84d72fddd9b116f09c0de5e574cabc3ec528927f044bc90fa6915baa453c432f5833cb2dc4d2db72caecba70328fc4fccf2ae12c6cb173b5d06f174ac7ec07b7e2c5c2eb669e88f27f06f1c310ff7d1919681b7611d045f42a099f3a9ad9fabf4cd33714d98e408dccf7d0aa5f2328f3378981b875b07522c2c9041218111e56bcb5e1fc5a487e42a259ff22ce83744d9950e930fd7500de19bc587ae07755b5ae2a3fe288e56b0b61c603734090b60c216359210b50bc0834f0a5d52b22ee72a406af31f89777000ae899785c4c59b37d1aab50c62289d9efd40772427ca3444d5ed81a54d5509d3c476208d7dfb53e17dfd3c2b79b5fecaa260557f7319fc9e91c201792a15f069829db6469c8bb8068280a864b969ceb16d37f0dde305586ca581087413beaeb067c51a633388288294e5fbb8f8c9744e1eb25470b1d00dba8c8af41c3de83b176d7de4553c9d9251d69978d31e203cec9b048787e593c6c50717732e3664a8e045a9603c31974ad987742345da676d59130ba50a9e5468bbee15cff5e06460892d1278cc83d09c837b91c6df09d2e0e65b2db637243dfc58ab8491c6bf86a3fa43591a5399b848a74a42a084ec09fd2a17b189d673ebe8c07eb3623d6cdec5ba3f585efb6608cf4edf238ee3cddfe29dd9995a6338b9faf0be4b14f0a78b18ac096f6fea5657833c7c03b3386a2561e6586fe47edcbe30345087add9086c35047692d6fcc558712e4a805ec0382c7343187b5c88f6c12208bc5d098a5c5e464d280caf0c746653fe161c8f49d850d876cb65353d7a40f1edcbb5e4b0c3526369459eebe8995ee9cdbc8e57ad0a8688bbea882bb4d78f85e0c3d47714e58e2afccaf95cd433a980194e2e07b7ebc75f11f6ff4db300638dcd153950717291941c24bb0fce07ed215a6a01dc9a0c1bc1677aa1bef68cfe4ec8dfa9482fc899f9d056775fc52ff5ce92d962e5afcb1ec943933702c8f245ad15dbbb903968f5e6cda721577c09021f6159993abe44bf0af24b807adf0c4c749bacffe8336bb10a073dccc5439b7c938fff525beb41b46cb372911e765fb2b165df7b2c418f1adc7e468fa3ed893d814769e29763e5c9f0840ed4e5892bac83b2983d9fe738a82c21ccaf00214d91f9f3b3716a6cb3f9fd438e9f30d6d6a9aa29ec98c1dd9fe1249dececf3b239ce216eea08e15d65c11c05c99b1d5e0295fc7a90bd0782c3fbf00b58a1cec740909508616b38307eb33f9834bbd63fd98b15259a57a31a759977c7d71062803c29e621b310f2493be7e0b2cf782bc09e14a7ade55e1d198348332fe55ff7fb941f502562587d6650048694d5ddff4559f6bad5aa4d901b1473ff0eecf37434603c1e358aff0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@generic="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@typed={0x14, 0x8c, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="f892e77af642fad251dcbfa15d597b49c34ff9d107c73243baa8539f3c7492ca6a3ba6881aefb5c97a4e99eb44e2e101f3ad2eb059ff62f2c19b3a99ecfae460994e06d9d9ec6a22b4c083efe45188f77e6cf6ca000e28b62b9f1709f5168c43e1b006e903775e4bfe093a6ed55d95c716bec0beb4aed0fa821ace51449bc802e7cd5d091e2e17544b9c84c5f0df0ec8fa", @typed={0x8, 0x65, @u32=0x6bf}, @nested={0x104, 0x71, [@generic="a2e8dfd150867d577afb0792c0834eb6c0987aeec3f4e0a3f8c23d339a35a094bd60032c317b48b0866cf8129e6c7367fca04994db606ec2cf0011b44f822cc0852afbacfc070785d6d4d02920479b49c14a7ba0d5e7bb0d70b8c176f2170e6a01004a96", @generic="dd5b7c566f54965e6bdd16beac079470d3840cfdb820916fcdfbf2d58b5174c5ee7ada2e588a8431328c9c5216fbf29aec83628041ce11ec9c928fd1a79ca03991ad28344027ccc8abe9ad71fc443148abc7a7b2654b91739b7bff6093a2353f83f68f8ff6130c4aa52e5c42a6cc7618dbeb8f9934848a05273c84052790f6cc8d5431d11986a807894593bbe529b2252dc6df65e498f5f17deadb90"]}, @nested={0x4, 0x56}]}, 0x161c}], 0x5, &(0x7f0000004bc0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x8881}, 0x400c4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004c40)={0x0}, &(0x7f0000004c80)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000004cc0)={r16, 0x8}, 0x8) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000004d00)) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000004d40)=0x5, 0x4) r17 = syz_open_dev$sndpcmc(&(0x7f0000004d80)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000004dc0)) ioctl$VT_GETMODE(r17, 0x5601, &(0x7f0000004e00)) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004e40)={r16, 0x200, 0x6, [0x8cb, 0x200, 0x100000000, 0x200000000, 0x2, 0x2]}, &(0x7f0000004e80)=0x14) 2018/06/02 17:38:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x5494, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001680)={0x4, 0x0, [{0x5000, 0x1000, &(0x7f0000000440)=""/4096}, {0xd000, 0xbc, &(0x7f00000000c0)=""/188}, {0x0, 0x47, &(0x7f0000001540)=""/71}, {0x0, 0xb6, &(0x7f00000015c0)=""/182}]}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getgroups(0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r3, &(0x7f0000000080)='./file0\x00', r4, r7, 0x1000) setsockopt(r0, 0x5, 0x9, &(0x7f00000017c0)="7ac162e66b41ca8af95fa9d01dde7fa52822f59e3bdc89da952b29cd59defb8f0839ac77a83bdebd1ae075a30babeafe2bf89464d2d3cfec38defcf74c5a70b24d64f01880686fb267c78e77c4c304ea55cfbcec526b63f8b84be5a96edb7f541e8c5a8956b9ee25a42bec03aa88ccf1c406", 0x72) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000014c0)=0x3, &(0x7f0000001500)=0x4) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001480)=ANY=[@ANYRES64=r5, @ANYPTR=&(0x7f0000001440)=ANY=[@ANYRES16, @ANYRES16=r6, @ANYRES32]]) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001740)=0x4, &(0x7f0000001780)=0x4) 2018/06/02 17:38:31 executing program 6: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/06/02 17:38:31 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x19) r2 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='selinux*\x00', 0x0) r3 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="d552d3b37fac6765949e51810fd4add598ed", 0x12, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="825d02a94776493fc2375aafa6f9a3877402739688cf42b18464b7311395b248c0fc570d52cd0768c719c2f829808e47f83c5ba31e03831a39fe1f16e48d7dd3f708bdc72641da93cc386814ac4ba9c46e418221755f15def62d9bdd5b5ef15fb82a9480f5b1f613a40560c2d241f47d14", 0x71, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000300)={r2, r3, r4}, &(0x7f0000000340)=""/98, 0x62, &(0x7f0000000480)={&(0x7f00000003c0)={'sha512-avx\x00'}, &(0x7f0000000400)="70545d3499ace68b8aa88456ace75ffbf98405a59cc94621c7b67ffdd47144382be94afebb1633d715852b29a81432e12db89de056af9c184a3b8244cff1e632f50cf200fe6a8cc70719a4846c86bc", 0x4f}) 2018/06/02 17:38:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:32 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x5}}}}}}, &(0x7f0000000040)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xdb0bb8a24c07c045, 0x0) ioctl(r0, 0x157, &(0x7f0000000080)="8057af798b47ccdfb224a63460804338b6f9d4974cc25c3d5bfb2950ded70510d3bc38052001e68b919d64663bd9517b1361164e896fec35ebbce6511b3b543bd11c4601d619f502fc58e6ad80688074d1ef5bccc9ac096fc0a7ba3edc99d264402432a46e52f281e996a45e233abd21ab1bfa6d4ae843e2dba952fed1de6ca5ed77c078af73bae48ef53c345dc0e041255dc44c8aca013ceb102343ec271598bd6ec4f4e1616b3cdba0") 2018/06/02 17:38:32 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) ioctl$VT_RESIZE(r0, 0x400442c9, &(0x7f0000000000)) 2018/06/02 17:38:32 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000000e40)=[{{&(0x7f0000000bc0)=@sco, 0x80, &(0x7f0000000a80), 0x0, &(0x7f0000000dc0)=""/118, 0x76}}], 0x1, 0x0, &(0x7f0000000f80)) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"6966623000faffffffffffffff00", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r3, &(0x7f0000000740)={@val, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x2a) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@loopback, @dev}, &(0x7f0000000080)=0xc) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x1, 0x100000000}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x81, 0x1000, 0x1}, 0x8) preadv(r0, &(0x7f0000000ac0)=[{&(0x7f0000000980)=""/245, 0xf5}], 0x10000000000000c0, 0x0) 2018/06/02 17:38:32 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x6558, 0x8}}}}}, 0x0) [ 221.864647] QAT: Invalid ioctl [ 221.875325] QAT: Invalid ioctl 2018/06/02 17:38:32 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x1}, 0x10) getpeername(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x5) 2018/06/02 17:38:32 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) socket$inet6(0xa, 0x800, 0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x32, &(0x7f0000000100)="4fca84fd07d0f0f860125acaf7fc", &(0x7f00000001c0)=""/50, 0x2000}, 0x28) 2018/06/02 17:38:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:32 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0xb, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0xef0) 2018/06/02 17:38:32 executing program 0: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f") r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="00ffff00", @ANYRES16=r1, @ANYBLOB="04002cbd7000fddbdf25030000000400050004000500080001004e200000080001004e230000080002000a0000000800020000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4080) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/06/02 17:38:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ff, 0x420080) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000140)=ANY=[@ANYBLOB="0a000000000000000700000000000000ee9c0000000000000000008000000000020000000000000001800000000000000800000000000100040000000000000700000000000000a264000000000000080000000000000000"]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000080)=""/34, &(0x7f0000000240)=0x22) r4 = fcntl$dupfd(r3, 0x406, r2) recvmsg$kcm(r4, &(0x7f0000000800)={&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)=""/45, 0x2d}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/244, 0xf4}, {&(0x7f0000000680)=""/77, 0x4d}], 0x4, &(0x7f0000000740)=""/184, 0xb8, 0x5}, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)={0x4, [0x0, 0x65, 0x0, 0xffffffffffffffff]}) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f00000001c0)) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 2018/06/02 17:38:32 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x20082) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'veth0_to_team\x00', 0x4}) chdir(&(0x7f0000000780)='./file0\x00') mknodat(r0, &(0x7f0000000100)='./file1\x00', 0x8010, 0x81) rmdir(&(0x7f0000000080)='../file0\x00') getcwd(&(0x7f0000000040)=""/58, 0x3a) 2018/06/02 17:38:32 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:32 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffffffffffff, 0xe0041) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='i', 0x1}], 0x1, 0x4000000000000000) fremovexattr(r0, &(0x7f00000000c0)=@random={'os2.', '\x00'}) 2018/06/02 17:38:32 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0x2000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff80, 0x80800) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc00455d0, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "d24867de5bdd032be86e073db2eccb959e8fee0ea444fbb03a176fb6e53b456df5b13162a55cbdd8dd95b480"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "506d4695d0d6ae8bf01a1a8402a61439529e3b64e5531564d3a4b3d60c37dfe413e6bd90b35dc693358f4371628a44a2cc2c99257fcdc9ebd59d9ef08653a01d", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x390}) 2018/06/02 17:38:32 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xd175, 0x83, 0x7, 0x8, 0xfffffffffffeffff, 0x1}, 0x2}, 0xa) mq_open(&(0x7f0000000040)='\x00', 0x40, 0x10, &(0x7f0000000080)={0x10001, 0x2, 0x5, 0x916, 0x1c8d, 0x106f, 0xffffffffffff768f, 0x4}) 2018/06/02 17:38:32 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) connect(r0, &(0x7f0000000280)=@ethernet, 0x80) read(r0, &(0x7f0000000040)=""/7, 0x7) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="000000000100c97b17abacc1097d00000b73a0060090e266c1f9ac6ffb4936026e6fa23235f4f3a57cef6d83e95c0f9966fc1aed02bd5a408374fb6c76d2aa99b464a40526f7f83822fc965f338be3164d7054f58edde0115b2fd423cd2869eede09209b9c483566c202eea1a540ed6027e1e810bf0e429910d0fe43558944b87528a674347fcf7a064a8517e0f5563780142e3b39bb7b8906a6c334"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) r3 = dup(r2) r4 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ff, 0x4000) perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x70, 0x9, 0xfffffffffffff800, 0x7edf, 0x1, 0x0, 0x7f, 0x10880, 0x4, 0xffff, 0x6, 0x1000, 0x9, 0x7, 0x1, 0x0, 0x1, 0x5, 0x3, 0x7f, 0x6, 0x4, 0x2, 0x80, 0xfffffffffffffffe, 0x4, 0x200, 0x5, 0x7fff, 0xffff, 0x7, 0x1, 0x0, 0x2, 0x7, 0x101, 0x80, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080)}, 0x800, 0x400, 0x8, 0x5, 0x400, 0x1}, r3, 0xf, r4, 0x8) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000340)) 2018/06/02 17:38:32 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x2400) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") set_mempolicy(0x8003, &(0x7f0000000000)=0x3, 0x9) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') vmsplice(r0, &(0x7f0000001340)=[{&(0x7f0000000140)="cef1dbee5f82e0f2f8667145f0e58218a39f1d68268ed8c7a8e52652be61d6cbb077212d3dbe713eb1bb6e598940f1045ab35904003e1e7e86ec3a7097745502f93b718c7be2ab9fcf7bc867ad138b7bc8fa380563f111f8dd4feefae5bb0d177a597c70ab39fc905fe5491922d016e43df2c044e3f8d589f59657ca0f6129877d225f2fccf0d54476e9cbe9f3709e9db1c906e1be1232f0c468917a77d41c1f76001fa9d8a07a6c747d5c84058bd934ca9ae3a60fe3e4a33295ed2852b165aee5bdf472", 0xc4}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000002400)="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0x1000}, {&(0x7f0000000080)="b592db57903e467961439e1f09418a1b804345f65b7ebe32210ba6d8a7bf24da3697302bab3276d4b8058a86e2adf0b10234e6f05c6b8592f0767aa78d537998789a7dcda200f91ad3e3b36f77078c133072c5238428fb301ff88e883a113c488c5465157e41779aecbedf1b00fa5490c71eeb5be1953c050506991ca2e4", 0x7e}, {&(0x7f0000000280)="90f23304036a7f9ffcd45791e7b2eaad06e4b277ba44ea132d5032bd116ce7493d33b3a5f1655223f1f6d1e2f5e45113e149a42e47fc4955925e4021bdee112056e17a2c6d035788a3939cdfbb3d5bbd7851d16c1e717e9dd66a5a02f07f649d6809f7e5db167ffd18cad60b5d827627c08427e4d70437fccbf57fa5121350", 0x7f}], 0x5, 0x1) readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/02 17:38:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:33 executing program 4: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") socket$inet6(0xa, 0x0, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/06/02 17:38:33 executing program 5: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/06/02 17:38:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x2, &(0x7f0000000100), &(0x7f0000000940)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0x108) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x6, 0x9, 0x7f, 0x7fffffff, 0x2, 0x3}) [ 223.176555] kernel msg: ebtables bug: please report to author: bad policy [ 223.206352] kernel msg: ebtables bug: please report to author: bad policy 2018/06/02 17:38:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="0f35660f38808e5a7df4d866ba400066ed663e0f0866b83f018ee8f20f2095b8003800000f23c00f21f83500000a000f23f866ba2000b80f000000ef0fc719ff19", 0x41}], 0x1, 0x17, &(0x7f0000000200)=[@cr4={0x1, 0x344000}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) 2018/06/02 17:38:34 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @random="bf8ba357cdda", 'bridge0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0xfdfdffff, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/06/02 17:38:34 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x179) 2018/06/02 17:38:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:34 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8020000) socketpair(0x9, 0x3, 0x400, &(0x7f0000000040)) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') setns(r0, 0x0) 2018/06/02 17:38:34 executing program 5: socketpair$unix(0x1, 0x4000000000000003, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x82, &(0x7f0000000180), 0x13f) socketpair$inet6(0xa, 0xb, 0x7fffffff, &(0x7f0000000200)) r3 = shmget(0x1, 0x2000, 0x78000022, &(0x7f0000273000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xff, 0x2880) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000140)={r5, 0x2d}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r6 = dup2(r1, r1) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000000000)=0x6, 0x4) 2018/06/02 17:38:34 executing program 7: r0 = memfd_create(&(0x7f0000000180)="5b805705ffff801d6540d1813d84ce30b70ec4fcfe", 0x3) fcntl$addseals(r0, 0x409, 0x6) fallocate(r0, 0x0, 0x0, 0x2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xfffffffffffffffb, 0x4, 0x0, 0x2, "049e7553d78bf2d4150bb0d594602b64ffa72ba17bed49346cfb37a94cd9785f"}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x1, 0x0, 0x616fe655}, 0x10) 2018/06/02 17:38:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="000004"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="0f0866b85c000f00d066baf80cb8b464c18eef66bafc0cb8f2350000ef3e660f38df7495079a03000000a400f20f0158000f2242260f381e37b9800000c00f3235004000000f30f30f212f", 0x4b}], 0x1, 0x48, &(0x7f0000000040), 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/244) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 17:38:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:34 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0xc074510c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) write(r0, &(0x7f0000002100)="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", 0xfffffffffffffcd8) 2018/06/02 17:38:34 executing program 6: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'eql\x00', 0x6}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000480)={0x4000, 0x100000}) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8001, &(0x7f0000000000), 0x8001, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x40000, 0x0) statx(r1, &(0x7f0000000400)='./file0/file0\x00', 0x2400, 0x7ff, &(0x7f00000001c0)) socket$l2tp(0x18, 0x1, 0x1) ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x6cdf, 0x101000) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000300)=""/211) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x414040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x30) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000180)={0x1ff, 0x6}) connect$can_bcm(r3, &(0x7f0000000140)={0x1d}, 0x10) 2018/06/02 17:38:34 executing program 5: getrandom(&(0x7f00000002c0)=""/114, 0xfffffe7e, 0x3) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000000080)={0xfffffffb, 0xffffff7fffffffff}) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0x442a, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x401, 0x4) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 2018/06/02 17:38:34 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1b0000001000290800000000000000000300001fb6e6a70b86cf0ae0fd223a1e26b4072be24063c2a0737391bffcd0e1b10080da"], 0x1c}, 0x1}, 0x0) 2018/06/02 17:38:34 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="240000fbc533696bd4752954ff00000000000000", @ANYRES32=0x0, @ANYBLOB="0000f2ff0000000000000000"], 0x24}, 0x1}, 0x0) 2018/06/02 17:38:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$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$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000e12b5a5d5e737f6ba8b358a20af649cace3d51a"], 0xa) 2018/06/02 17:38:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:34 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) recvmmsg(r0, &(0x7f00000065c0)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000180)=""/201, 0xc9}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000280)=""/21, 0x15}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/236, 0xec}, {&(0x7f00000013c0)=""/24, 0x18}], 0x6, &(0x7f0000001480)=""/225, 0xe1, 0x7}, 0xff}, {{&(0x7f0000001580)=@sco, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001600)=""/123, 0x7b}, {&(0x7f0000001680)=""/7, 0x7}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002700)=""/226, 0xe2, 0x1}, 0x80}, {{&(0x7f0000002800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002880)=""/93, 0x5d}, {&(0x7f0000002900)=""/191, 0xbf}, {&(0x7f00000029c0)=""/147, 0x93}, {&(0x7f0000002a80)=""/127, 0x7f}], 0x4, &(0x7f0000002b40)=""/158, 0x9e, 0xf77a}, 0x101}, {{&(0x7f0000002c00)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002c80)=""/148, 0x94}, {&(0x7f0000002d40)=""/200, 0xc8}], 0x2}, 0x4}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000002e80)=""/7, 0x7}, {&(0x7f0000002ec0)=""/106, 0x6a}, {&(0x7f0000002f40)=""/36, 0x24}, {&(0x7f0000002f80)=""/228, 0xe4}, {&(0x7f0000003080)=""/124, 0x7c}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/98, 0x62}, {&(0x7f0000004180)=""/60, 0x3c}], 0x8, &(0x7f0000004240)=""/59, 0x3b}, 0xfff}, {{&(0x7f0000004280)=@generic, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004300)=""/232, 0xe8}, {&(0x7f0000004400)=""/158, 0x9e}, {&(0x7f00000044c0)=""/192, 0xc0}, {&(0x7f0000004580)=""/36, 0x24}, {&(0x7f00000045c0)=""/156, 0x9c}, {&(0x7f0000004680)=""/47, 0x2f}], 0x6, &(0x7f0000004740)=""/190, 0xbe, 0x7}, 0x90a8}, {{0x0, 0x0, &(0x7f0000004bc0)=[{&(0x7f0000004800)=""/90, 0x5a}, {&(0x7f0000004880)=""/76, 0x4c}, {&(0x7f0000004900)=""/31, 0x1f}, {&(0x7f0000004940)=""/190, 0xbe}, {&(0x7f0000004a00)=""/199, 0xc7}, {&(0x7f0000004b00)=""/160, 0xa0}], 0x6, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f0000004c40)=@nfc, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000004cc0)=""/194, 0xc2}, {&(0x7f0000004dc0)=""/4096, 0x1000}], 0x2, &(0x7f0000005e00)=""/211, 0xd3, 0x10000}, 0x7}, {{0x0, 0x0, &(0x7f0000006340)=[{&(0x7f0000005f00)=""/21, 0x15}, {&(0x7f0000005f40)=""/146, 0x92}, {&(0x7f0000006000)=""/71, 0x47}, {&(0x7f0000006080)=""/205, 0xcd}, {&(0x7f0000006180)}, {&(0x7f00000061c0)=""/242, 0xf2}, {&(0x7f00000062c0)=""/73, 0x49}], 0x7, 0x0, 0x0, 0x20}, 0x80000000}, {{&(0x7f00000063c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000006440)=""/5, 0x5}], 0x1, &(0x7f00000064c0)=""/213, 0xd5, 0x3308}, 0xffffffffffffffc0}], 0xa, 0x1, &(0x7f0000006840)={0x77359400}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000068c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000006980)={&(0x7f0000006880)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000006940)={&(0x7f0000006900)={0x1c, r2, 0x11, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/02 17:38:34 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000b80)) [ 224.383264] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/02 17:38:34 executing program 6: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3f, 0x20000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/17) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0xccee}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x15, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x14, &(0x7f0000000040), 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0x2c3, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000640)=0x94d1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000380)="778e490c9e0e9672bb8aec0c0da41354", 0x10) sendto$llc(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0xfffffffffffffffc, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000200)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) fcntl$setstatus(r0, 0x4, 0x800) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x323, 0x1, 0x8, 0x81, 0x1, @random="b11552fdb9b5"}, 0x10) 2018/06/02 17:38:34 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)='\x00') r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x40000, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) [ 224.477899] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 224.485577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 224.494524] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 224.502443] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 224.518010] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 224.525437] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 224.534075] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 224.541607] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 224.679836] sock: sock_set_timeout: `syz-executor6' (pid 15057) tries to set negative timeout [ 224.696759] Dead loop on virtual device ip6_vti0, fix it urgently! [ 224.713759] sock: sock_set_timeout: `syz-executor6' (pid 15057) tries to set negative timeout 2018/06/02 17:38:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @loopback}, &(0x7f00000001c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@mcast2}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'bpq0\x00'}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000a40)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000740)={0xa4, 0x0, 0x0, 0x0, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x7}}}]}}]}, 0xa4}, 0x1}, 0x20004004) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/02 17:38:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800020}, 0x2, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="e4020000400000022abd7000fbdbdf25130000000c008200010100000000000008005400", @ANYRES32=r1, @ANYBLOB="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"], 0x2e4}, 0x1, 0x0, 0x0, 0x8800}, 0x40000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000680)='/dev/adsp#\x00', 0xa, 0x882005) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="205e17cc", 0x4}], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000006c0)=0x103) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000500)={r4, 0x4, 0x4}, 0x8) 2018/06/02 17:38:35 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x1, 0x1ff, 0xeeb3, 'queue0\x00', 0x6}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r0, 0x1}, 0xfffffffffffffdc0) 2018/06/02 17:38:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:35 executing program 4: r0 = socket$inet(0x2, 0x3, 0x800000800000001) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4040, 0x0) r1 = memfd_create(&(0x7f00000000c0)="ee70707031766d6e65743000", 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000100)="f2ec78bb6a297d41861be0c89102e59f56f7237c6d7859cf7fd2943a1542baad6e9806f024e201e178a7ef03849bbd1f3a18c047524838b22a01504c2ff1067d6a7a7e68e19d7007be0933793bad049ec9647d40e6714bb514183dfee09e3b6d0509a5225fa141342687fa6d311f169e7f67e08fd3c3915740cd9224"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6, 0x0, 0xfffffffffffffffe, 0x0, r1}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc) 2018/06/02 17:38:35 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000002f00)=0xc) capset(&(0x7f0000002f40)={0x39980732, r0}, &(0x7f0000002f80)={0x9, 0x1, 0x933, 0x10001, 0x8, 0x8}) clock_gettime(0x0, &(0x7f0000002e40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002d40)=[{{&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/7, 0x7, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/79, 0x4f}], 0x1, &(0x7f00000004c0)=""/16, 0x10, 0x9}, 0x100}, {{&(0x7f0000000500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000580)=""/206, 0xce}, {&(0x7f0000000680)=""/39, 0x27}, {&(0x7f00000006c0)=""/101, 0x65}, {&(0x7f0000000740)=""/231, 0xe7}, {&(0x7f0000000840)=""/174, 0xae}, {&(0x7f0000000900)=""/192, 0xc0}, {&(0x7f00000009c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001a40)=""/173, 0xad, 0x80000001}, 0xffff}, {{&(0x7f0000001b00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001b80)=""/219, 0xdb}, {&(0x7f0000001c80)=""/4096, 0x1000}], 0x2, &(0x7f0000002cc0)=""/100, 0x64, 0x8}, 0x100000000}], 0x4, 0x40000162, &(0x7f0000002e80)={r1, r2+10000000}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000002ec0), 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = dup3(r3, r4, 0x4a3214fd366cff30) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000002fc0)) r6 = getpid() capset(&(0x7f0000000040)={0x20071026, r6}, &(0x7f0000000100)={0x9, 0x5, 0x7, 0x3cc499d, 0xfff, 0x3f}) fcntl$getownex(r4, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x440000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r8, 0x114, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) capset(&(0x7f0000000080)={0x19980330, r7}, &(0x7f0000032fe8)) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) 2018/06/02 17:38:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000080)={0x1b}) read(r0, &(0x7f0000000080), 0x0) 2018/06/02 17:38:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xcce, 0x4000) openat$cgroup_ro(r3, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x9, 0x6, 0x5, 0x100000000, 0x0, 0x0, 0x10700, 0x8, 0x100, 0x2, 0xffffffffccdabed0, 0x20, 0x8, 0x2, 0x0, 0x8, 0x0, 0xff, 0x400, 0x949, 0x0, 0x48, 0xa8f, 0x4, 0x4, 0x4, 0x1, 0xffc0000000000000, 0xff0, 0xab, 0x1ff, 0x289c, 0x3f, 0x0, 0xc1, 0x1, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x10000, 0x6, 0x2, 0x5, 0x5, 0x4, 0x80000000}, r2, 0xa, r0, 0x2) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="144000000101ffff0000000000000077f90c71003d65480dfe6f1c4fd792e0cc0dc6bcd64eb73e1979f3bfed0c026f1a11a7bdf4adbac45be6727a000000769e96db6b89b50545f299792bb3496a22ac"], 0x14}, 0x1}, 0x0) 2018/06/02 17:38:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:35 executing program 1: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8000, 0x9, 0x1000, 0x5, 0x4}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') fcntl$setpipe(r1, 0x407, 0x20) sendfile(r0, r2, &(0x7f0000000040)=0x100000, 0x8001) 2018/06/02 17:38:35 executing program 4: r0 = dup(0xffffffffffffffff) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x1) alarm(0x100000001) alarm(0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/06/02 17:38:35 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="7a0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) recvmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/151, 0x97}], 0x5, &(0x7f0000001580)=""/182, 0xb6, 0x9}, 0x40000040) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001640)={@loopback={0x0, 0x1}, 0x7e, r2}) 2018/06/02 17:38:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000000), 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000a30000003f7090fd2aa1fd0d4fd3b65d98db2eed34b9299aa9ca3d1f7113d044a654c6398952e8d8c5a26e25342ed1ab0790a205d3fc66421c97cbb1a9007727954660a35fc2b414aa3d661f5c2bdbafe39c05da69a449b40bca7ee049681ebbb0f05bbe68aa2f4760c6950ddee4661bf65b435a70498ce8a93bd3844332dcd0d46b8f41041c027827c6ca46018d809e7c333e529b429c817b19fe97783db2499ef72a72c87e50"], &(0x7f0000000200)=0xc7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0xfffffffffffffffb, 0x3, {0x1, 0x1, 0x7, 0x3, 0x8}}) 2018/06/02 17:38:35 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000100)="2802a5a0c8e1b80bee565f6536d838292ad8ae3bbfea4c964cef654bd16e668ce0dd02c656dc4f51e274dc38f89c94075f165691a9e81285d882356f4e1d74500e7a0ead6a7f9a5e44965fca340a7eea7dd19961c74e1473198313b9e2430891341e3ab07ba9018a3cc86e7010057497149ff0a1148ca840cd49d2dd91d0c9344ccc42153d6b915587573927c332394c65937467d4e1fd399177c52c5e131b", 0x9f) r3 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r3) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') close(r4) 2018/06/02 17:38:35 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x10, &(0x7f0000000080)=0x2, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x80400) sendmmsg$nfc_llcp(r2, &(0x7f0000006ec0)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0x2, 0x4, "807f01ad3dcedbd228e1d0a6023fee1a487ef5237f2f09edcae3daa5604912574da1c03c8f9d7a7f339c27bf184d15d9930b5d55001b7bc009770a179a8d8a", 0x21}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000140)="5861f0bd8ec23e6de9118d3f5d071830f85c102a9b5c311a57a6ee2c6fb7e001c24f05f00715104524155e3b2c1b3bea8bf1eb25c0b1203202efd52f246bfc4f31e866a60c", 0x45}], 0x1, &(0x7f0000000280)={0x70, 0x139, 0x3e89, "ba6b54cdb304346ea8ffdc3d9497f93cee1719aaad0b49905b336b965b43880130de2a7c3209c4e6b08cdfe943aba757fda57909c651b7e926f7d26ef6cca7d1ba28331e4e7ba18401d5656a93eeaba259cea0941d3c9c812711c1d905"}, 0x70, 0x840}, {&(0x7f0000000300)={0x27, 0x1, 0x1, 0x7, 0x0, 0x5, "2ca9648289a7eecaf5bd975e5d5e90a21898c60f42c70ad62fa3ad3602bd167a6d585664004d70867cb46a3af1aa85d4f3bd9726aa5ff693c8041a187ff189", 0x2}, 0x60, &(0x7f0000003780)=[{&(0x7f0000000380)="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0x1000}, 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{&(0x7f0000005ac0)="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0x1000}, {&(0x7f0000006ac0)="13f508bf3acf3f73bbbda83f4f7a185f92b57df915440fb38696602abf61b6a16a8a70b2f798985cb9a13745c3f7857e24a3722af69c12162adba21401da17182563a7f2440843317ccf9d1ffa2c1329360958cd5a1044abf578feae7bdfbab74cd2c9f149dfb17f6f29d251ddf4ad8a427dc20e538d330144961f44101095ba57665dc06acb9a6d80c4c1b1ed5f85a377", 0x91}, {&(0x7f0000006b80)="3c1163000b208ced2c351ad53adedf99514641a3565a97c0e176864ea4f2eb03c55164e48b5681a8d9bf1566b1904f61e27e06ba29c2ac1a8404eee8f8d1cae3b2f830c7620b7a24a51dcb84f1fa07b06c8b0d91cea11fcea68900aa47689be3d5c1e3e61a2aaf9468642ec0de2fce6d7aa5f7997e49034be4781cde132e44abbdb137610506f7b4720244e219753e9a848b734043aa7b66c8c4", 0x9a}, {&(0x7f0000006c40)="599a9b22c896af73811dd6d51321fb19c615d9fcaf44b521db19808db148abf154520268468ad6f3809287981185f8c312651cfd7da6b10fd99033f4ed3a9bc282c3f90840b991860a42d8c0f8875e0f484dfad9f792504bb277967b99c999d128c31c02b2c89ec33eb913c1c689215c29c90af1199644336b1517af15148e4f7abfbfb5eaf711ba4c6b4d2e765c02e8950c3464246b39677b5455b1", 0x9c}], 0x9, &(0x7f0000006dc0)={0xd8, 0x0, 0x20, "d39dea7fff762f837e782a638e4f3f2303f6d7fbb318a58a048c5fddc7f3695e1c78ca0954e6d33e403998572c52cdf84e7961901e01194ca35769f3239b22645659be97c5da083598997f402054203049fc632ffb133e4714b14972798e3825200bd6f1a3e9f10a7e11c0831664c3d1cf9320f90e2fc7fa8fc1b59a08993be23fe0c70520b0113d05495bc2a315c94aaf3d3bc6e88c9d5755c7e21513c2b5649570f15db44ff03d2c0c33acffd851ed3fab7a1d84ef0cdc34ecbf24d093a467768d"}, 0xd8}], 0x3, 0x8000) 2018/06/02 17:38:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:35 executing program 0: r0 = socket$inet(0x10, 0x808, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002400)={0x0, 0x7}, &(0x7f0000002440)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002480)={r2, 0x3, 0x7f}, 0x8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000100a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 17:38:35 executing program 4: mkdir(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", r0, &(0x7f0000000040)='./file0\x00', 0x2) r1 = getuid() r2 = getgid() fchownat(r0, &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", r1, r2, 0x1000) 2018/06/02 17:38:35 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x100, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x7, 0x389002) r1 = syz_open_pts(r0, 0x400000) ioctl$TCSBRKP(r1, 0x5425, 0x6) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x282442, 0x0) getsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) inotify_init() ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000001c0)={0x3e, 0x5, 0x34}) 2018/06/02 17:38:35 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000080)="80fd02002000", 0x6}], 0x1, 0x0) 2018/06/02 17:38:35 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="1a", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r2, 0x0, 0x0) chroot(&(0x7f0000001240)='./file0\x00') connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x2, 0x2, 0x1}}, 0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e21, 0x3, @empty, 0xfffffffffffffff8}}, 0x0, 0x100}, &(0x7f0000001340)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001380)={0x0, 0x5}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001400)={r3, 0x1, 0x80000000, 0x0, 0x2, 0x4, 0x1, 0x8000, {r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x100000000, 0x2, 0x2, 0x40, 0x7d63}}, &(0x7f00000014c0)=0xb0) syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x82a, 0x1, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000, 0x3}], 0x2, &(0x7f00000011c0)={[{@creator={'creator', 0x3d, "169f9d77"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x35, 0x30, 0x34, 0x35, 0x34, 0x32, 0x30, 0x31, 0x35, 0x37]}, 0x2c}, {@part={'part', 0x3d, [0x79]}, 0x2c}, {@creator={'creator', 0x3d, "97559a3a"}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp865'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34, 0x36, 0x33, 0x35, 0x36, 0x32, 0x32, 0x37, 0x32, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x2d, 0x38, 0x78, 0x36]}, 0x2c}]}) 2018/06/02 17:38:35 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) read(r0, &(0x7f0000000040)=""/28, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000300)=""/216) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}}) r2 = fcntl$dupfd(r0, 0x0, r0) getpeername$llc(r2, &(0x7f0000007e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007e40)=0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000000180)={{r4, r5+30000000}, {r6, r7+30000000}}, &(0x7f00000001c0)) 2018/06/02 17:38:35 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x20, 0x89, 0xf7}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0x69, "c4a8a1b7f5ca5317ff91aac059e9fb1fd7d3011f75a3c26b07146562c7f799abecfcfb889640b1297425694aef1df34810220c348bd8e751c6d572609a1be0f81324b5f4f8ee18af977e6b86138c5d6345c73ed91ca9cfa51cf8d6ff9ec8354813ec44aaa8bd1b1765"}, &(0x7f0000000240)=0x71) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0xc7}, 0x8) ioctl(r2, 0x8912, &(0x7f0000000080)="b3671e15a850081099a92bbf96ce8564b6e2a94885027db309f8f67e2d9800de8681a8ba1b76d778f8ad6c5e9edbd862b23c0c290d7a74bd1afd2a623323d502e5eaa5f771adc7f88f98cc61f3561b7cad267f7d72dd8de1593edb2282b4b1e1c7f549c231160169d28d2a58ee18080f6cac9efc938bd4eb0510f5c8959e6215d0fd5b8c88acfb6d548966ca3691") io_setup(0x704, &(0x7f0000000140)) 2018/06/02 17:38:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882"], 0x2}, 0x1}, 0x0) [ 225.872392] QAT: Invalid ioctl 2018/06/02 17:38:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000100)='./file1\x00', 0x8043, 0x0) fcntl$setlease(r1, 0x400, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) rename(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x101, 0x1, 0x4c, {0x77359400}, 0x80000001, 0x9}) 2018/06/02 17:38:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000003400002500000100000000950000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 17:38:36 executing program 3: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) [ 225.901405] QAT: Invalid ioctl 2018/06/02 17:38:36 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x202000000802, 0x2) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000680)={'veth0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x8080) ioctl$KDENABIO(r1, 0x4b36) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)=r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3}, 0x20) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) 2018/06/02 17:38:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xff, 0x6, 0x4, 0x4, 0x1}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0xfffffffffffffffa}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) 2018/06/02 17:38:37 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="5500090082cf0000ff4929e4a60f0100e95a81"]) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x218) dup2(r4, r4) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/06/02 17:38:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:37 executing program 5: unshare(0x2000400) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000000)="3b8828d2ff1cfc7284c43dabcd86f13ce7754710018aa8b48af8888210285a51544fff3a3c4b63301959") 2018/06/02 17:38:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x440, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x0, 0x7, 0x5, 0xb551, 0x7ff8000000000000, 0x100000000, 0xc3000000000, 0x6, 0x1, 0x84c, 0xa0000000, 0x80000000}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e22, 0xb05, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c) listen(r3, 0x0) 2018/06/02 17:38:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x40002000029, 0x1, 0x0, 0x0, {0x2}, [@generic='/']}, 0x18}, 0x1}, 0x0) 2018/06/02 17:38:37 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)) 2018/06/02 17:38:37 executing program 4: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) timerfd_create(0x5, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7, 0x2, 0xff, 0x7, 0x7e7, 0xffffffffffff8001, 0x2}, 0x20) 2018/06/02 17:38:37 executing program 6: r0 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='eth0vboxnet1ppp1vboxnet0\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="c573d70f6a89713836fb615cfc757a423e6b0af2b21d5773f1017ae4c91ffe34f107c9ca244f1574c6384f7e6bd223af2dd1a45d7187ab7a1e8d2f751e99812d28922e13b2c384b02286c7ecae84bdc18e5a389aa2fe6fbe475ad135eb09a984", 0x60, r0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200581) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000240)=""/154) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') close(r1) getsockname$ax25(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000480)) sendto$inet6(r1, &(0x7f00000004c0)="292f3234d19de28bfcd3cb175d8275b010d47c8e27103d7907cd15e2bd4e98c23c5073246b8b64e164e93f13a9a006b216ea793c1f4c155bba901de8c56b8b9617e2c85e116673691bebba80d064d553f0f02c3ed462af93fb0fcb311a509a63ef97058e6b8ff7b4e78d084f29365c7f311789d68bbefb3427c9444c0b9d9e9b63c1195e30", 0x85, 0x810, 0x0, 0x0) r2 = accept4$unix(r1, &(0x7f0000000580)=@abs, &(0x7f0000000600)=0x6e, 0x800) execveat(r1, &(0x7f0000000640)='./file0\x00', &(0x7f0000000740)=[&(0x7f0000000680)='user\x00', &(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)='/dev/input/mice\x00'], &(0x7f0000000880)=[&(0x7f0000000780)='bdev]trusted\x00', &(0x7f00000007c0)='/dev/input/mice\x00', &(0x7f0000000800)='eth0vboxnet1ppp1vboxnet0\x00', &(0x7f0000000840)='user\x00'], 0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000008c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x8, @empty, 0x7c0f}], 0x2c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000900)=0x6, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000940)=0x0) ioprio_get$pid(0x3, r3) pipe2(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000009c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000a80)={r6, &(0x7f0000000a00)=""/83}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000ac0)={0x1, 0x8, [@random="9559f30a703d", @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="a61c576072b0", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="e5c1ba608aa1", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000b40)={&(0x7f0000000b00)='\x00', r1}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000000b80)={0x5, 0x4000}) sendto$llc(r4, &(0x7f0000000bc0)="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", 0x1000, 0x20004044, &(0x7f0000001bc0)={0x1a, 0x10e, 0x7fff, 0xff, 0x34f, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) connect$llc(r4, &(0x7f0000001c00)={0x1a, 0x307, 0xce3, 0x8, 0x9, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000001c40)={0x2, 0x5, [{0x10001, 0x0, 0x4}, {0x8001, 0x0, 0xaec6}]}) fsetxattr(r2, &(0x7f0000001c80)=@random={'osx.', '\x00'}, &(0x7f0000001cc0)='blacklist\x00', 0xa, 0x1) bind$rds(r4, &(0x7f0000001d00)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) recvmsg$kcm(r1, &(0x7f0000001f40)={&(0x7f0000001d40)=@generic, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001dc0)=""/16, 0x10}], 0x1, &(0x7f0000001e40)=""/255, 0xff, 0x7fffffff}, 0x40000000) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/02 17:38:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882"], 0x2}, 0x1}, 0x0) [ 227.158149] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/02 17:38:37 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_settings={0x0, 0x1ff, @fr_pvc=&(0x7f0000000000)={0x8}}}) 2018/06/02 17:38:37 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000026000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01250f675c00f20f352e0f30dfa800300fc79e925f0f080f0665b1050f01cb", 0x20}], 0x1, 0x61, &(0x7f0000000040), 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/02 17:38:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000200)='ppp0\'GPL\x00', 0x3) setsockopt(r0, 0xbd, 0x7, &(0x7f0000000100)="ff808b0d072dae4d0191c8a799df6bf19295", 0x12) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1800000027050000000075155d0029508644a93a871a051d19c5cf92dbfe4e248241b07cdca3ea69feecbd8129"], 0x18}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x40, r2, 0x801, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) 2018/06/02 17:38:37 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0xffffffff, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8080, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/06/02 17:38:37 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x36, 0x1, 0x7}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r0) fchdir(r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000000)={0x0, 0x7}) 2018/06/02 17:38:37 executing program 3: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20481, 0x130) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="d70d77edc6d6271392f477d9fadd9822386041a416d4cd1a5ddae53cd9f090f4da12a1e152bc1ecdb4fa3375fc779cd2fb8c332cc077934e30e7bb5bfe34d225f0e8b6e12a0de0941c7336c356edb5903b0cadd47121eaaa0992d4ed1984f0bded1356342bf411ca2c5bf6c1df89567372a0c06aee5d5244196fb22d35ea6799da85cf6a2cf1c74d") socket(0x40000000015, 0x5, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) 2018/06/02 17:38:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100), 0x2d1) r3 = syz_open_pts(r0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10002, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="09ffffff42e5dc93bebde6d050957f0016e57c419528345965c592b7676b89e53fc0d4692841810db32ba03a8bbd4bea5e881c6519b574ba9293b31b036739400cf8f9d40f67d6f7149e46f54767983122dc910f063aa6f2ff5bf350c01e6261bb4155621a00c4202bdd4e9f10576f7b5ccfa16207471acacdf0f38e1f331b3d0983eca016c10ff5cfb05a775dfaf7b4c91568dbdd1ca155430693408f1ad7ba8c9481d1df13e53535943cba84a0db1c9e5ca42289061969132e56fdf5c484c6194549351adf25f2fb1b06"], &(0x7f00000000c0)=0x3bb) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)=0x2) dup3(r3, r0, 0x0) 2018/06/02 17:38:37 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:37 executing program 1: link(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='./file0\x00') kexec_load(0x0, 0x4, &(0x7f0000001200)=[{&(0x7f0000000000)="3238511c833bc420084cc79730421b61b5fe872006c740da7d7ba494387319f59644fa4bdefc7f28885e3cefa62a5e2f30400032b92c422cac7d3c8f256b49f51873da76ce50a6f2aec92d6eb7cd936267a18603f90e11d6b92211eb4ad7c82ffb43af4cd30b16818d3f7f08d3f10de86f6985b57f81f61bcbf32966", 0x7c, 0x8, 0x8000000080}, {&(0x7f0000000080)="b3b5afb0af31a07efc3ab47f5bd80200c6b651089655c9698f51b3d3023536266a7a52da25ecc6d508fc51b1438d0e625ccc1a3030845278fc177c5c565924258ebc269d05de2cfcb925ba605b3ff918bf1e689f279910a835c3e22b06e2b00882c3ca84659061c9e3f8b2aea3800c9701f0840dcce542efa7ec29e9118273bacb36417931c50a817874207a13bfd421f2519cbca2f928a967e63c7f91492e634ee3d4720c7121e812f399585d0f478a788992fd945253cb", 0xb8, 0x1ff00000000, 0x2241}, {&(0x7f0000000140)="c0cab4d6edc10774826816", 0xb, 0x100000000, 0x7c}, {&(0x7f0000000180)="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", 0x1000, 0xff, 0x80000001}], 0x0) syz_mount_image$nfs4(&(0x7f0000001280)='nfs4\x00', &(0x7f00000012c0)='./file0\x00', 0x5, 0x5, &(0x7f0000001600)=[{&(0x7f0000001300)="6e85bf523e9324a82535679f0efeb5ffbb0db75986f40f4baba8655bd063f13f9d09cbc11353680d9cacde72f356cfffbb3aa7181cca012a8e4bf3c06e0231361a16e170cc74b770689f3df6a8827449fa81b98ea12c6915fa80cda98067d0c5c9b0d0ba00c1346774db2c27f58f8f670dd1e3a2a82d0265f66b61a40b1001d1e968dcf823a3686790f590ef5074d09f1a83e86a3ac137e9db8ceba8c77f6002a892c227c37fd3133549f588b7017c2cce711d0e30c04917a713331add2e6bc94306dc7d7459c26dd0", 0xc9, 0x200}, {&(0x7f0000001400)="3bf1cb5ca2f3d3d6a4fad7d91c2d0401d8b5951d2651d33f3632839a7af5a434819008720d1ed1ffecc5f80f6532d752e583bf7ea6da8d96835bd3917e", 0x3d, 0xffffffffffff9cb1}, {&(0x7f0000001440)="e58b5f8ad0828d5c5275fd5eb0eb6a19b9c0056d780f5b0d7b7fbb46c42b50e74fb3d447e2d5c1dea6e98fb5c35c36c12e6142034f159fecb2fd143428fd4a27c206274a7523431e5a7fb28d34f814f025c9a5d452d7b71ac792e893aea92cafa21dacb482a2150a8fcde7f18afb7261ab23e3b01610bf29e99a851f1489d4c6965d9b5e1d62a029d88c9a170de078070e45dabc193484b61af58ad92bdbb479ae4a166c1c9be73a16e7e1e794b8656d941494bde503d3786c701104f153d1d9b7b686952d7876ba76292c9d4a56b9f203e02087cad75e", 0xd7, 0x200}, {&(0x7f0000001540)="e43ae4170ef98432ee0c7ddef3134c9b9ed130864524458ee0ec90b589806f01ecdeddf8a9548b2dfbd9b84bf394f97f5f4cf8948432e741dc31340ba6fb6e5740d3b8033e4b12bc62d8dad8208b4ea5ca93b6184b3f6c4240350776550ac4bfd2fcb5ae8064198425ac05", 0x6b, 0x1000100}, {&(0x7f00000015c0)="ff75de50d5b406a79d7fa4bc56809a08c59175c1e588a53cfbbb46d98d15110383825d4fb1a8", 0x26, 0x32a7}], 0x100000, &(0x7f0000001680)='bdevcpusetself^$bdev\x00') 2018/06/02 17:38:37 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0xe22c435, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="128c1d182707220e0000ef2900fcff03000010f1000000000031e0"], 0x18}, 0x0) 2018/06/02 17:38:37 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) init_module(&(0x7f0000000080)='ramfs\x00', 0x6, &(0x7f00000000c0)='ramfs\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init1(0x80000) r1 = socket$inet6(0xa, 0x805, 0x401) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x2) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x4) mknodat(r2, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) 2018/06/02 17:38:37 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x195, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)='bridge0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000919fdb)="240000000706f5f81cffeb0600000000000000391000010006ebfff5ff00000001000000", 0x24}], 0x1}, 0x0) 2018/06/02 17:38:37 executing program 7: pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200), 0x4) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000000), 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x100010, r1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200000, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x49, 0x20000) r4 = accept$inet(r3, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x3be) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0xae}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000002c0)={r5, 0x80}, &(0x7f0000000300)=0x8) 2018/06/02 17:38:37 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x400, 0xfffffffffffffff8}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)={0x5, 0x9, 0x6, 0x9, 0x5, 0xbb, 0xc0d, 0x7, 0x8, 0x0, 0x5, 0x401}) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x2, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x86e9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000340)={r3, 0x80000, r0}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x1}, 0x8) r6 = request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='procppp1(selinuxvboxnet0^,md5sum.-\x00', 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r6, &(0x7f0000000480)="f92cc0d7926d291dd6b3af8abf1cd5962648fcc2df66f9d263c3c226311e661246fc90123b3c8aaed8d74cf9ca0bb1dcb4ef2de1006645ee9e02d073f66961295b9e16a6e48e62a42cc3a1134ee25c8dffd123225a80", 0x56, r7) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000005c0)={0x0, 0x9610, 0x0, &(0x7f0000000580)=0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000600)={r4, 0x80000, r5}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000640)={0x5, 0x7dfb30c3, 0xf5e, 0x2, 0x82}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000680)=[@in={0x2, 0x4e24, @rand_addr}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) openat$vsock(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vsock\x00', 0x460000, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000740)={r1, 0xa0000000000000}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000007c0)={r2, 0x8001}, 0x8) fcntl$F_SET_FILE_RW_HINT(r8, 0x40e, &(0x7f0000000800)=0x5) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000840)={0xbc2, 0xcf, 0x1531, 0x7fff, 0x5, 0xfffffffffffffff8, 0x10001, 0xe7, 0x41, 0x5, 0x3f, 0x3}) recvmsg(r0, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/44, 0x2c}, {&(0x7f00000018c0)=""/245, 0xf5}, {&(0x7f00000019c0)=""/43, 0x2b}, {&(0x7f0000001a00)=""/4, 0x4}, {&(0x7f0000001a40)=""/215, 0xd7}, {&(0x7f0000001b40)=""/92, 0x5c}, {&(0x7f0000001bc0)=""/38, 0x26}, {&(0x7f0000001c00)=""/50, 0x32}], 0x9, &(0x7f0000001d00)=""/97, 0x61, 0x6}, 0x40000000) ioctl$DRM_IOCTL_GET_STATS(r8, 0x80f86406, &(0x7f0000001dc0)=""/115) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001e40)={0x0, 0x7}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001e80)=""/4096) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002e80)={r2, 0x30, "50921aeb75ef16f99bcdf043deb52cde33e582622e5bd1c756ffe7267c03ef372e52e1e3297d1767ccc79e02dafce9c8"}, &(0x7f0000002ec0)=0x38) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000002f00)=0x7fffffff) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000002f40)={{0x32, @multicast1=0xe0000001, 0x4e22, 0x2, 'nq\x00', 0x9, 0x6, 0x33}, {@multicast1=0xe0000001, 0x4e24, 0x2004, 0x8000, 0x3, 0x100000001}}, 0x44) [ 227.591002] FAULT_INJECTION: forcing a failure. [ 227.591002] name failslab, interval 1, probability 0, space 0, times 1 [ 227.602280] CPU: 0 PID: 15254 Comm: syz-executor2 Not tainted 4.17.0-rc7+ #78 [ 227.609617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.618987] Call Trace: [ 227.621619] dump_stack+0x1b9/0x294 [ 227.625277] ? dump_stack_print_info.cold.2+0x52/0x52 [ 227.630492] ? perf_trace_lock_acquire+0xe3/0x980 [ 227.635377] should_fail.cold.4+0xa/0x1a [ 227.639462] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 227.644588] ? __local_bh_enable_ip+0x161/0x230 [ 227.649270] ? _raw_spin_unlock_bh+0x30/0x40 [ 227.653691] ? release_sock+0x1e2/0x2b0 [ 227.657674] ? rcu_is_watching+0x85/0x140 [ 227.661839] ? __local_bh_enable_ip+0x161/0x230 [ 227.666516] ? __release_sock+0x3a0/0x3a0 [ 227.670666] ? find_held_lock+0x36/0x1c0 [ 227.674756] ? check_same_owner+0x320/0x320 [ 227.679074] ? rcu_note_context_switch+0x710/0x710 [ 227.683995] ? __netlink_lookup+0x5cf/0xaa0 [ 227.688323] __should_failslab+0x124/0x180 [ 227.692568] should_failslab+0x9/0x14 [ 227.696388] kmem_cache_alloc_node+0x272/0x780 [ 227.700961] ? find_held_lock+0x36/0x1c0 [ 227.705031] __alloc_skb+0x111/0x780 [ 227.708747] ? skb_scrub_packet+0x580/0x580 [ 227.713062] ? rcu_is_watching+0x85/0x140 [ 227.717215] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 227.722434] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.727965] ? netlink_autobind.isra.34+0x240/0x330 [ 227.732987] netlink_sendmsg+0xb01/0xfa0 [ 227.737057] ? netlink_unicast+0x740/0x740 [ 227.741286] ? security_socket_sendmsg+0x94/0xc0 [ 227.746045] ? netlink_unicast+0x740/0x740 [ 227.750276] sock_sendmsg+0xd5/0x120 [ 227.753982] ___sys_sendmsg+0x805/0x940 [ 227.757954] ? copy_msghdr_from_user+0x560/0x560 [ 227.762713] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 227.768246] ? proc_fail_nth_write+0x96/0x1f0 [ 227.772737] ? __fget_light+0x2ef/0x430 [ 227.776704] ? fget_raw+0x20/0x20 [ 227.780155] ? find_held_lock+0x36/0x1c0 [ 227.784211] ? kasan_check_write+0x14/0x20 [ 227.788444] ? wait_for_completion+0x870/0x870 [ 227.793024] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 227.798560] ? sockfd_lookup_light+0xc5/0x160 [ 227.803046] __sys_sendmsg+0x115/0x270 [ 227.806925] ? __ia32_sys_shutdown+0x80/0x80 [ 227.811334] ? __sb_end_write+0xac/0xe0 [ 227.815301] ? fput+0x130/0x1a0 [ 227.818572] ? ksys_write+0x1a6/0x250 [ 227.822372] __x64_sys_sendmsg+0x78/0xb0 [ 227.826437] do_syscall_64+0x1b1/0x800 [ 227.830314] ? finish_task_switch+0x1ca/0x840 [ 227.834798] ? syscall_return_slowpath+0x5c0/0x5c0 [ 227.839725] ? syscall_return_slowpath+0x30f/0x5c0 [ 227.844660] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 227.850037] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.854876] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 227.860056] RIP: 0033:0x455a09 [ 227.863244] RSP: 002b:00007f11df6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 227.870956] RAX: ffffffffffffffda RBX: 00007f11df6ff6d4 RCX: 0000000000455a09 [ 227.878214] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000014 [ 227.885483] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 227.892751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 227.900010] R13: 00000000000005d0 R14: 00000000006fdc20 R15: 0000000000000000 [ 228.068269] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 228.130576] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/06/02 17:38:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) prctl$setname(0xf, &(0x7f00000001c0)='/dev/dsp\x00') setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, {&(0x7f0000000340)=""/231, 0x33d}, &(0x7f0000000100), 0x7}, 0xa0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) 2018/06/02 17:38:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x8, 0x0, r2}) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r3, 0x0, 0x2, r2}) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r4, 0xfffffffffffffffb, 0x2, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0xfdfdffff, 0x2, r2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000000080)={0x8, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/06/02 17:38:38 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x10001}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x101001) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/158) accept4$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/02 17:38:38 executing program 7: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000001fe8)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x840, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xc8, "4f8256eb0505a205d7966e41d6a14f52f1ebcb9475fd09895e958776162e9c01e31f9374c599c2759a604dda56a698c54a1efc71d24c9d885c00c67b9a669034f733e12f5f62a3ec02d6689cbebb6fec50d27346eb9b3b0c78d90ef77a9b5bf776e8fc200b4a0fe4e555a1e782efec33bf9c739f39beab706679e7ef477d87571cc933d9bcfbb1ca10b7111b3039dfaadaaeb766f17be68456aab8fb8fcb9914f1b3db1c62d34227d0fddd32c587a43af8cb80d81bf247720b2c6e9e32eb898304301920e041d394"}, &(0x7f0000000200)=0xd0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x8404, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}}, &(0x7f0000000300)=0x84) 2018/06/02 17:38:38 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x100000001) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept4(r0, &(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100), 0xfffffffffffffe96, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff997}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r3, &(0x7f0000000180)=""/230, 0xff4e) read$eventfd(r3, &(0x7f00000000c0), 0x8) 2018/06/02 17:38:38 executing program 2 (fault-call:3 fault-nth:1): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:38 executing program 3: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000040)="2e2f636f6e74726f6cff05", 0x0, 0x0) renameat2(r1, &(0x7f0000000480)="2e2f636f6e74726f6cff0500", r1, &(0x7f00000004c0)='./file0\x00', 0x0) getdents64(r1, &(0x7f0000000880)=""/77, 0x4d) 2018/06/02 17:38:38 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000009f000/0x2000)=nil, 0x7fffdff60000, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000001c0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0xfffffffffffffeff, 0x3ff, 0x7fff, 0x631c, 0x80, 0x1, 0x9878, 0x2, 0x0, 0xfffffffffffffff8, 0x5}, 0xb) [ 228.242850] FAULT_INJECTION: forcing a failure. [ 228.242850] name failslab, interval 1, probability 0, space 0, times 0 [ 228.254178] CPU: 1 PID: 15293 Comm: syz-executor2 Not tainted 4.17.0-rc7+ #78 [ 228.261461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.270823] Call Trace: [ 228.273455] dump_stack+0x1b9/0x294 [ 228.277124] ? dump_stack_print_info.cold.2+0x52/0x52 [ 228.282326] ? is_bpf_text_address+0xd7/0x170 [ 228.286839] ? kernel_text_address+0x79/0xf0 [ 228.291275] ? __unwind_start+0x166/0x330 [ 228.295419] should_fail.cold.4+0xa/0x1a [ 228.299474] ? __save_stack_trace+0x7e/0xd0 [ 228.303800] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 228.308921] ? save_stack+0xa9/0xd0 [ 228.312539] ? save_stack+0x43/0xd0 [ 228.316152] ? kasan_kmalloc+0xc4/0xe0 [ 228.320052] ? kasan_slab_alloc+0x12/0x20 [ 228.324188] ? find_held_lock+0x36/0x1c0 [ 228.328261] ? check_same_owner+0x320/0x320 [ 228.332573] ? rcu_note_context_switch+0x710/0x710 [ 228.337501] __should_failslab+0x124/0x180 [ 228.341726] should_failslab+0x9/0x14 [ 228.345513] kmem_cache_alloc_node_trace+0x26f/0x770 [ 228.350611] __kmalloc_node_track_caller+0x33/0x70 [ 228.355530] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 228.360274] __alloc_skb+0x14d/0x780 [ 228.363978] ? skb_scrub_packet+0x580/0x580 [ 228.368302] ? rcu_is_watching+0x85/0x140 [ 228.372623] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 228.377987] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 228.383515] ? netlink_autobind.isra.34+0x240/0x330 [ 228.388544] netlink_sendmsg+0xb01/0xfa0 [ 228.392699] ? netlink_unicast+0x740/0x740 [ 228.396938] ? security_socket_sendmsg+0x94/0xc0 [ 228.401683] ? netlink_unicast+0x740/0x740 [ 228.405922] sock_sendmsg+0xd5/0x120 [ 228.409625] ___sys_sendmsg+0x805/0x940 [ 228.413591] ? copy_msghdr_from_user+0x560/0x560 [ 228.418353] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 228.423896] ? proc_fail_nth_write+0x96/0x1f0 [ 228.428386] ? __fget_light+0x2ef/0x430 [ 228.432360] ? fget_raw+0x20/0x20 [ 228.435822] ? find_held_lock+0x36/0x1c0 [ 228.439885] ? kasan_check_write+0x14/0x20 [ 228.444124] ? wait_for_completion+0x870/0x870 [ 228.448701] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 228.454224] ? sockfd_lookup_light+0xc5/0x160 [ 228.458716] __sys_sendmsg+0x115/0x270 [ 228.462591] ? __ia32_sys_shutdown+0x80/0x80 [ 228.467003] ? __sb_end_write+0xac/0xe0 [ 228.470971] ? fput+0x130/0x1a0 [ 228.474259] ? ksys_write+0x1a6/0x250 [ 228.478051] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 228.482882] __x64_sys_sendmsg+0x78/0xb0 [ 228.486932] do_syscall_64+0x1b1/0x800 [ 228.490894] ? finish_task_switch+0x1ca/0x840 [ 228.495377] ? syscall_return_slowpath+0x5c0/0x5c0 [ 228.500293] ? syscall_return_slowpath+0x30f/0x5c0 [ 228.505212] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 228.510564] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.515411] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 228.520586] RIP: 0033:0x455a09 [ 228.523774] RSP: 002b:00007f11df6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 228.531473] RAX: ffffffffffffffda RBX: 00007f11df6ff6d4 RCX: 0000000000455a09 [ 228.538726] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000014 [ 228.545980] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 228.553407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 228.560663] R13: 00000000000005d0 R14: 00000000006fdc20 R15: 0000000000000001 2018/06/02 17:38:38 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffffffffff80}}, 0x20, 0x1, 0x1, 0x4ee3, 0x28}, 0x98) [ 228.644587] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 228.672005] irq bypass consumer (token 0000000045543791) registration fails: -16 2018/06/02 17:38:39 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000380)='cgroup.clone_children\x00', 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xed, 0x42001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, [0x8, 0x6, 0x4, 0x1ff, 0x10000, 0x7ff, 0x4, 0xb1, 0x35, 0x7fffffff, 0x101, 0x81, 0x2, 0x7, 0x8]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x8c4b}, 0x306) pwritev(r1, &(0x7f0000001480)=[{&(0x7f00000004c0)="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", 0xfedd}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000002c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x1ff) 2018/06/02 17:38:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x410101, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) r2 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000008000)=[@release={0x40046302}], 0x0, 0x0, &(0x7f0000000080)}) 2018/06/02 17:38:39 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000040)=""/166, 0xfffffffffffffed8) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f0000000540)='./file0\x00') getdents64(r2, &(0x7f0000000000)=""/54, 0xfffffffffffffeff) 2018/06/02 17:38:39 executing program 2 (fault-call:3 fault-nth:2): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl(r0, 0x8912, &(0x7f0000000100)="2d47fc2f07d82399470970") r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x404000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/06/02 17:38:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x8, 0x0, r2}) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r3, 0x0, 0x2, r2}) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r4, 0xfffffffffffffffb, 0x2, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0xfdfdffff, 0x2, r2}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000000080)={0x8, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/06/02 17:38:39 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r1}) 2018/06/02 17:38:39 executing program 6: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="5500090082cf0000ff4929e4a60f0100e95a81"]) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)="01", 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x218) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/06/02 17:38:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000140)={0x60002, 0x0, [0xdaa3, 0x7fff, 0x7fff, 0x52, 0x100000000, 0x2, 0x200000000000000, 0x3f]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"9051a58f64adf3"}}, 0x10) 2018/06/02 17:38:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) [ 229.760581] binder: BC_ACQUIRE_RESULT not supported [ 229.773189] binder: 15340:15342 ioctl c0306201 20000040 returned -22 2018/06/02 17:38:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x7adf, 0x8, 0x6, 0x5, 0xcb4ae6f7d1a1c1d8, 0x3e, 0x9, 0x3ab, 0x40, 0x35c, 0x7, 0x9, 0x38, 0x1, 0x8, 0x800, 0x6}, [{0x3, 0x40000000000000, 0x8000, 0x5, 0x40, 0x0, 0x7, 0x3}, {0x6474e557, 0x9, 0x6, 0x8, 0x2, 0xf72, 0x534e, 0x40}], "0fc7aa8d713f9f8ee58b14b943e5911092afa36907ac7bc8cf8ead9a7eea93ce88ca80f1c5c8b4c77a0169af4769d2f7dc1ff6636bc5524eb9673dbfdaa64cc44c08a5f8ef154112f488b3b927284291c01603cf4af24b0d6bb7fbc27f2538ed3f60a3cf579ad48e426bd9868c8f0d3f230baaac0d32743fd17cefd9b75b0c988439e00e2f94ac4bf70ee1dbb0ba7a85704b809825eb93b63e15b8b74f02ede27f3c7f77b8090a71abd6159ca19632ba07a3211090218e4ad7b9d58096385576d4509b0f0f4ff015ae43cb5783a990f0d597076d265cf8309a10940969bcb2", [[], [], [], []]}, 0x58f) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460013000000000000000008002062299a5a8b7a4ee11c379405ba070000000000000000006e6ad7be706db41ea6b633fa0000000000000040"], 0x3c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5cc, 0x200000) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x111000) 2018/06/02 17:38:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sched_setscheduler(r1, 0x7, &(0x7f00000000c0)=0xdd) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r2, &(0x7f0000000280)="a7f7e14d", 0x4, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000100)=0x5, 0x4) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/06/02 17:38:39 executing program 3: r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x20040, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) 2018/06/02 17:38:39 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80) ioctl$TIOCSTI(r0, 0x5412, 0x10001) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') sendfile(r2, r1, &(0x7f0000000040), 0x7a000000000000) syz_emit_ethernet(0x6, &(0x7f0000001540)=ANY=[@ANYRES32=r2, @ANYRES64, @ANYPTR64=&(0x7f0000001300)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYBLOB="080beeece5a88dd130c6d313b69307995e7d5bee1217219ff040a0ce6a674ca3968d625cf3d845600439415dad0e2876b91f966ee2fb8239ddd41e8f8ef621acb37a2cd77b401685b6a295f462bf951300c27a8c181a44f9c5c76f67a4f53a43f2ad528ac247108f388705a91a0a5d5b59f4b2e936b67ee0d6d6d984a83e411f79230406245d07f66b863df871ce4e3b408bb868c1d46b839ae5450c80f834c432fff02fb8b472", @ANYRES16, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES64, @ANYBLOB="1dc7f75661f855db707b3f921a436044a05ad3047aab9c881030f4aa3072898063b3e8728a654c0166de53bbd1d36132dafb1fc216d1eac30cf7abb8797e078c30843920257a9ab8dcab9a7aa6be131a7a08f401a0721fcce96a0365d2790e24ea", @ANYBLOB="809a3925d48377cb19c159b80d16364ca5ae9c601a86", @ANYRES64=r1, @ANYPTR], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], @ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES16=r1, @ANYPTR64, @ANYRES16=r1, @ANYRES64, @ANYPTR]], @ANYPTR=&(0x7f0000001500)=ANY=[@ANYPTR=&(0x7f0000001400)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYRES64, @ANYBLOB="792e6c6cf6b3907517ad7cfb11e94e65b48ae5d716d69346cc3ad658f6bc2ad4f97e62182a4e8de31ff124b461962f80638f2f64dfc477ea7f81774193962ed96d0ed370c8c87f2d42999c6aa58b025fa6957b722ac22d25c45e5dbb23aa16e10983d02b63f4c34e1af7257d2da894409b1b41db1676287c4e24ee20d4623b9dd999cdb07f46d2530cab2290a358ad18ebed0ef755b3927ac02de61fb1dc911d111a7420f84d3c7108135f195c4b2b53ae108f3a4aba05587fd6bbaa9df564"]], @ANYRES32, @ANYRES64=r1], 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)={0x80000001}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x2, 0x4) 2018/06/02 17:38:39 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000087cf79)={@in, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) 2018/06/02 17:38:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6603"]}, 0x1c}, 0x1}, 0x0) 2018/06/02 17:38:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x20000210}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) [ 230.057071] sg_write: data in/out 101244641/1381 bytes for SCSI command 0x0-- guessing data in; [ 230.057071] program syz-executor7 not setting count and/or reply_len properly 2018/06/02 17:38:40 executing program 0: mprotect(&(0x7f000013f000/0x1000)=nil, 0x1000, 0x8) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) getdents64(r0, &(0x7f0000000280)=""/11, 0xb6) 2018/06/02 17:38:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x7fffffff, 0xe5, &(0x7f00000000c0)=""/229}, 0x48) iopl(0x400000000001) r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x400, 0x1, [0x9]}, &(0x7f0000000300)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={r1, 0x48, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x8000, @empty, 0x42f3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000400)=0x10) 2018/06/02 17:38:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00000003c0)="7e0fe5bc1dc4ad74a079de84fd471522b478a224891c907abe84e903e39a7a7206357eacf4463133727796e807d231cdd90f8182aed7acb8655edd765db869a58731371b07d35f57c81a2238f9b3a079b73b5c91d12b05063b66b75f968ed574b1cf437ff9402ee5504da2af82a87fc0670e4ec9396aea431887ed60d14175adc94ebcababf5d2594ded1b5de3e3bf34f58c404151fff007f0be742ee56d6d3fb58e79664c6320f2c1ff348611ce63003b5317f4f1d85b51a5de01c05b14d700998e9d91ffbf50e8bb88380b6b3d9f91") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/igmp6\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) sendmsg(r2, &(0x7f0000000380)={&(0x7f0000000180)=@rc={0x1f, {0x1, 0x10000, 0x6, 0x9, 0x400, 0x400}, 0x4}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[{0x58, 0x111, 0x8, "7392e09b9a3a22bbaca1ad90cefa58a043abad2329a15d613c8918c2cff13d1a116bdfcc2e158a1383b7b998efedf608999f1a49836d96401785c5123efa3b87ebe8c6ce"}, {0x60, 0x118, 0x7f, "7ba4942fa6ecc3edce7dd451e31fea91f468ee22ab2fdeb62e63ca91049529378db40cadf74d708488e9a989e66043fde33825c4b2f10d56c3327194c2625219afddbc638e8a0713250bddc5ec79a76b"}, {0xc0, 0x113, 0x6, "3aa79f13a5fb646048ea3c3747bdc7fe581263e0d874f92b7d2ccebe9d0c26729a039210754345292ed4aa57e16adc16c30ec520fcaff503fb43fe5a2b4033252b68f1e9405940bee44c1557576b2c1ab68e6a8604a93ba87d775d4456ac58fa754bbe074f4473c4a24bcd45c5959788d577fda7e719f2669a861743e7f3dc2bb52f87e2d5fabce601bc3a2a654d1524f53db0fdb4e28815df412748c8582faff46ea1c91e75d167c27829"}], 0x178, 0x20040040}, 0x801) 2018/06/02 17:38:40 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xbac, 0x4000) ioctl$VT_RELDISP(r0, 0x5605) prctl$intptr(0x2f, 0x2) 2018/06/02 17:38:40 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') unshare(0x400) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040), 0x4) close(0xffffffffffffffff) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000000200)) sendfile(r0, r1, &(0x7f0000000280), 0x4) 2018/06/02 17:38:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede-asm)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000002c0), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bcd0ad05e6a8da1da49737764601f01d1a9a887d59ea9798", 0x18) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$nfc_llcp(r1, &(0x7f0000000180)={&(0x7f0000000240)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3f9001280f167c9a1789f2aa4bc3bd0600cad969b15cc05b27d7ed57b520e80036ec56a2f9e9a82e5bca152e64c385fa0747259152b4985f3dc1815264a715"}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000380)="64fe901c537773bd2bfc7ee23c10bb04bc1631544d5c7a90f4dcfd35f6eb8441a99925d6c525d344e23fd5e775b438efd6eae83c509f41752429fd288a426a488c63120e7f7695e822391ffc29c63e7626b9973d1f9069c2259db2f2d7738aced913facaac6753c8cb623b710dd29982836286d9765cc97d4f1f8332488df4eea8ae9096866f9c2cb04202e1e544fe709ab2dba77b22bc6ad196f2b22a95edb35b267f4a7e09beed017ad1c81b907bd9eea68994294650f5e959cdc129cb1cc1d7515985d3058ec7", 0xc8}], 0x1, 0x0, 0x0, 0x1}, 0x4000) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f00000000c0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) [ 230.144543] sg_write: data in/out 4828/18 bytes for SCSI command 0x0-- guessing data in; [ 230.144543] program syz-executor7 not setting count and/or reply_len properly [ 230.164722] sg_write: data in/out 101244641/1381 bytes for SCSI command 0x0-- guessing data in; [ 230.164722] program syz-executor7 not setting count and/or reply_len properly 2018/06/02 17:38:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="4679f9"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x109401, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000580)={0x0, 0x0, 0xcc, 0x1, @scatter={0x2, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000300)=""/142, 0x8e}]}, &(0x7f00000003c0)="80fa16fffc0eb6fde7e64afb50f9edc9eb8dbcd170ae448c10c619f90fb2e1d8110c7cf185e9b8e08932b93d3e8e37386622f8faaf47afd061e9b7c580ef43e9d3e7d90d41436e096917dcbfe7dd4415d397ff01aff7e90d899414a20e507f4398d00b47ccfc9b05eb14b90627eb6d800a079b0a6e4a587553f70d7d070291b302213be36ae77c2e9357b88c8410e7db764b1030451a323f0ad1565d01f5d255f521c22065739f5e50a12640c0dd2c4a2ede6dbc8587ba8307ff2128cca5372fd35e507535a9f297a222a570", &(0x7f0000000240)=""/86, 0x1, 0x3, 0x3, &(0x7f00000000c0)}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/02 17:38:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:40 executing program 3: r0 = semget$private(0x0, 0x4, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x6, 0x800}, {0x2, 0x1, 0x800}, {0x0, 0x7, 0x1000}, {0x0, 0x9f, 0x1800}], 0x4, &(0x7f00000001c0)={r1, r2+10000000}) r3 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ppoll(&(0x7f0000000000)=[{r3, 0x4}, {r3, 0x8}, {r3, 0x400}, {r3}, {r3, 0x1}], 0x5, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x4}, 0x8) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000200)=[0x7]) r4 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r4, 0x90004524, &(0x7f0000000040)) 2018/06/02 17:38:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r2) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000340)) ioctl$KVM_HYPERV_EVENTFD(r3, 0xae71, &(0x7f0000000080)) 2018/06/02 17:38:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x3fd) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x4, 0x3, 0x1, 0x0, 0x7}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x1f, 0x8, 0xa0b, 0x8, 0x5, 0x0, {0x0, @in={{0x2, 0x4e21}}, 0x4, 0x9, 0xc6d, 0xfffffffffffff000}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x100}, &(0x7f0000000240)=0x8) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r1, 0x1) fcntl$setpipe(r2, 0x407, 0x5) 2018/06/02 17:38:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") epoll_create(0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth0_to_team\x00') 2018/06/02 17:38:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/139, 0x8b) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/06/02 17:38:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1b, 0x0, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400002, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000ac0)=""/4096, 0x1000) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@mcast1}}}, &(0x7f00000007c0)=0xe8) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000000180)="8d5bb466982de7a40e069b840d9656a9858aec5c96", 0x15}, {&(0x7f00000001c0)="9b4a334ec52b7c5b95a567b4402e926e7d64f41374cd8beeded05618f528b4f5298c4bb518d2429726bb7ae22c59e6c62541f167b3801606156b18148229a5d391f19f4feae2683501d18e4435f6b82a4df81e26e5d941eae8daaf339cbb7710790adf73bcf5a8e02f6c98b10e0af7fd4745f4f00f4d66bd6d9bcee510abfb07ead1ae88991f584f477f138a65823a2a201211fea6b2dccd3cdfc1b2876a636ea7c57876e989f6c1", 0xa8}, {&(0x7f0000000300)="b6ba050244e142772dfc7a2affe7337e16d372c345341736d1de7f24316d09f5c4d6dc06987698", 0x27}, {&(0x7f0000002ac0)="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0x1000}], 0x5, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000}, 0x90) recvmsg(r0, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x77, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x100000000000000b, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f0000000140), &(0x7f00000003c0)=0x4) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) sendmsg$alg(r4, &(0x7f0000005d80)={0x0, 0x0, &(0x7f0000005b80)=[{&(0x7f0000000800)="7eeba75f617964060ebd48a0e829a8501616dc1de9042339281a1225cc591cf4a99428620dfd51e7db62833c860ac9f2c316dcdb666f2a2405953ce729d04b2e188da8bed4f1a362827519d7f937a987fe754da6d9384d24fdf1711b86b87184a7db7cb47591833b230fbe707546eeb07f3672dafbd9321d1b1c4f6e636e49854d8e0be26379031add435050809c064c3a34c166689b5e8d8570a3acb2966b174e569a9397778f772abe017435d6481e6cbb1401c557123b4943de4a0f0057f3626ad578736aa28f51", 0xc9}, {&(0x7f0000000900)="ede8b58f8f018d438491fa98577835ba344dc18f795a0ab289bf4f29d2efade5c35e", 0x22}, {&(0x7f0000000940)="98d9d164add7e401c946c9a492204ad3cd1ea5c4ea874710339a655fded2c1531001f3dfee3adb258e124d49af65c6b19aa44410a775cbf3ef9f480ddc341d4a1a5833535c9c457823cd8610a51c489eea2fe1a83fbe774ff02afc542b0440ea6f52672487849d1bacfa1a7bb6daf094501ad8cae0f02f206191b366019f836fc7e86a5e784048de4572143166f51904ddafafcf30f2a20512bcfeb53f2d3faf1dbae5", 0xa3}, {&(0x7f0000003ac0)="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0x1000}, {&(0x7f0000004ac0)="581898fe738dfd587e1bbbf0874b23634963a947e1ccfc82d6dc0235ac9422a9f0e885aa7a2651417dda9e5971522e58e239a3a5196381519cd91a8bb48661568131690675029affc82c191c5379f28ad191c167f8ad480a41a9c9713db23527157f8c094f0fd2e5589f367c488c9d8dee98dc5d4a8a88e823f05bfd4a4cb457bb6382fa7bef1cc77b2458f09272886ee6f0375a71133c5eb9ff1b3339b573d682f645a7aa2c6f06", 0xa8}, {&(0x7f0000004b80)="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0x1000}], 0x6, &(0x7f0000005c00)=[@assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xc0, 0x117, 0x2, 0xa9, "87ab8c18e1ffb8262c5bb0f1dbaf069e48e4d834c016ff59a2c8f3837ddf3d8b1d68eceb58f71e4e584f92b0ac879192c3de577299021a9b3eb140ce1be09030cc92801dc3ede6cf9b7d47f37027e7c6da5e175e549cf23524fed1f1a174cd5fe529a49cdac7cdc0dbd836a089e755927fb5bacd17850fbc73a0efdd28fbe665b43a3fb68769232a39c3c544a5e5c55e85f0c15460c2096905954433093936137f560b7f49716a62cc"}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x180, 0x2400c080}, 0xc0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000500)=""/234) sendmsg$can_raw(r1, &(0x7f0000000680)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000005dc0)={&(0x7f0000000600)=@can={{0x0, 0x7f, 0x8000, 0xc9}, 0x4, 0x1, 0x0, 0x0, "ad4bc5ea3a92c80d"}, 0xfffffffffffffd48}, 0x1, 0x0, 0x0, 0x4000000}, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="937f57b5100681709eebfe04bb03ec7b8429c5e15ebcc86b9f69e5bb8a8a0ad8e6bd415d0cdaaf0107d1e7e0ce97", 0x2e) 2018/06/02 17:38:40 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x400000002b, &(0x7f0000000080), &(0x7f0000000040)=0xfc60) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/06/02 17:38:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x100000000000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") poll(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x26) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) write$binfmt_elf64(r3, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000240)={r6, r1, 0xdaf}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000300)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r1, 0x200}], 0x1, &(0x7f0000000340)={r7, r8+10000000}, &(0x7f0000000380)={0x400}, 0x8) 2018/06/02 17:38:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setpipe(r0, 0x407, 0x2) socket$inet6(0xa, 0x5, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) getsockname$packet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000940)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000980)={'gretap0\x00', r3}) fallocate(r2, 0x1, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={0x0, 0x85a}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000740)={r4, 0xdd, "93e71418280c299d8869cc88db09cad42d7e8bb972849f9558819c40fb713895f0aa2e2a8eeb18cac752869fb857b65cc9445e55fb1ba6523eec8438a6432b9e595be9223b419fca1aeb9700e08f3c7d2037fec8a3792ac23b7cad442ef76507f52beaf73a854cf54fb07c4e1586817112ed4604ac681f9e1883b0b389eb50440a9f25c4da06a76747b18d585941c920995455fd3bb55c05a35790d577e7250bf2c45938cf91cf1093111f883ab5622e342c8609e886cd253f84b9636549728d1bff0c9e71d870ebdd2a4631d78d35e32c0bafe3ddd7f7f37ace995935"}, &(0x7f0000000840)=0xe5) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000680)=[@text16={0x10, &(0x7f0000000000)="c90fda9c00002e0f01cf0f232b64dbe0b835000f00d00f22ddf20f0178000f01990d00baf80c66b869f7248a66efbafc0cb0c6ee", 0x34}], 0x1, 0x4, &(0x7f00000006c0), 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x800000002, &(0x7f0000000ac0)="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", 0xfe) bind$ax25(r2, &(0x7f0000000880)={0x3, {"0d3ef51a2e2d84"}, 0x9}, 0x10) write$cgroup_int(r2, &(0x7f0000000000)=ANY=[], 0xde72a1ca) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x12d9, 0x7, 0x40, 0x5, "0601eb6896ba12010baa55f58f70fdaacbacd1dd4b53a1cd5e39f86695b4492e2a6bdcb7c010efb627c1d97f", 0xf7}, 0x20, [0x0, 0x4, 0x4, 0x4f88000000000, 0x7f, 0x400, 0x3, 0xae, 0x8, 0x7fffffff, 0x5, 0x1, 0x358272f7, 0x1000, 0x4ee, 0xffffffffffffff7f, 0x8, 0x3f, 0x8, 0x9, 0x6, 0x5, 0xdbe, 0x95, 0x8, 0x100000000, 0xffffffffffffffff, 0x2, 0x3ff, 0x0, 0x3ff, 0x9, 0x2, 0x0, 0x80000001, 0x6e4f, 0xffffffff, 0x6, 0x401000000000000, 0x8, 0x5, 0x1, 0x401, 0x40, 0x9, 0x504, 0x1000, 0x0, 0x2, 0x2000000000000000, 0xd976, 0x40, 0x9, 0x5, 0x101, 0xffffffff, 0x8, 0xfffffffffffffffa, 0x347, 0x9, 0x80000000, 0xf01, 0x1, 0x1, 0x7, 0x83, 0x6, 0xd7, 0x8, 0xa13d, 0x1, 0xffff, 0x1, 0x9, 0x3, 0x0, 0x1000000, 0x20, 0x7fffffff, 0x9, 0x7, 0x4171, 0x7fffffff, 0x5, 0x4, 0x25c6, 0x7f, 0x5, 0x9a1, 0x7, 0x9, 0x1, 0x20, 0x8000, 0x40, 0x8000, 0x1, 0x3ff, 0xffffffffffffffe0, 0x0, 0x10000, 0x100000000, 0x2, 0x3, 0x5, 0xfffffffffffffffb, 0xff, 0x1000, 0x3, 0x7, 0x5, 0xffff, 0x3, 0x40, 0x400, 0x8, 0x40, 0xfffffffffffffffd, 0x800, 0x200, 0x1, 0x1, 0x6f, 0x8, 0x1, 0x401, 0x8000, 0x80], {0x77359400}}) 2018/06/02 17:38:41 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xfffffffffffffe41, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_delroute={0x58, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_PREF={0x8, 0x14}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_PRIORITY={0x8, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_IIF={0x8, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/06/02 17:38:41 executing program 7: r0 = semget$private(0x0, 0x20000000103, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) r1 = fanotify_init(0x10, 0x80001) write(r1, &(0x7f0000000040)="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", 0x1000) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/63) 2018/06/02 17:38:41 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x31eb, 0x2400) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000100), 0x4) socketpair(0x9, 0x8080e, 0x20, &(0x7f0000000040)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000180)={[0x37, 0x39, 0x3a]}, 0xfffffffffffffee9) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0xff, 0x100000000, 0x3, 'queue0\x00', 0x4}) 2018/06/02 17:38:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r0, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) ioctl$TCSETS(r2, 0x5412, &(0x7f0000000000)) 2018/06/02 17:38:41 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r1 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/226) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) quotactl(0x996, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)="3016267a1cb31f8fc8de8a2225acef326f7bf18bdfe72c9b3fd4076e4b94ea03b5ba4c4454d463b6a8dcfc447053e93b99443d156c4d6dea14a1beed143efc28911b4333113bb58be34693d1eb789d215cb501283d6e16c8ed") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000840)={0x0, 0x101}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r3, @ANYBLOB="4900000098f626765938a1e431e7f0ab22c15223fc5553621abe0b77a6a7d37101e58c599970dd80f5f7354d4cbe057340e64644a5bcea2ac3b1b659c206c2aa83802d6520b3ea06386e8b9d"], &(0x7f0000000940)=0x51) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x6, 0x9, 0x40, 0x20, 0x9, 0x1, 0x100000000, 0x4, 0x532, 0x1, 0x7, 0x1, 0x8, 0x0, 0x2]}, &(0x7f0000000780)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={r4, 0x546a}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r5, 0xffffffcd, &(0x7f0000000a00)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2d, @empty, 0x2d}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000a80)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000600)={r6, 0x5}, &(0x7f0000000640)=0x8) 2018/06/02 17:38:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) 2018/06/02 17:38:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000140)='/\x00', 0x0, 0x0, &(0x7f0000001400), 0x20, &(0x7f0000000380)=ANY=[@ANYBLOB="ad986f1abfd1c2d7f68bc566105510bb5a12a697d0f9f760cb669fb4ff4e06f43ff85fcc3147b0608a68a25d564a0657e56feb6995b0fc53fa536efa07d3f07fad5ebe84969bac1bf84543af19817c2b6da90c43cbf1a0cc8d8fa276dec03362c64b069cfea1b2e192628c0817869cae1bc9b04c6e68705b8f8a2a3c09bb983bbbc15d6ae604b4969965651a187fb93777c94afe045cc08d05f2a408eaad6526bebb9655e8966c88c5e4d83852ce0d7b19b9dcdb977ca05a5dd870a7c8b541e35f331dd3dc16877898a6fdd259255b7633c0e696b14094e5ac17d40aad"]) r0 = getuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000002c0)=""/67, &(0x7f0000000340)=0x43) 2018/06/02 17:38:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400283, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x1f, 0x0, {0xffffffffffffffff, 0x2, 0xfffffffffffffffc, 0x3, 0x79}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'lo\x00'}) 2018/06/02 17:38:41 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x2000000000064) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) clone(0x0, &(0x7f0000000080), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/06/02 17:38:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa20b08cd0b9da76ecc13ebf6cf6a2f4ecbe1acafdd74106c2be0b446e1e79b078dd261731ed28adfdc6a5b84ea7d05430b6ef231345d0f6e882d8"], 0x2}, 0x1}, 0x0) [ 231.801115] netlink: 60 bytes leftover after parsing attributes in process `syz-executor0'. [ 231.837656] netlink: 60 bytes leftover after parsing attributes in process `syz-executor0'. [ 357.991173] INFO: rcu_sched self-detected stall on CPU [ 357.996633] 0-....: (124998 ticks this GP) idle=606/1/4611686018427387906 softirq=67084/67084 fqs=29508 [ 358.006494] (t=125000 jiffies g=36755 c=36754 q=641) [ 358.011762] NMI backtrace for cpu 0 [ 358.015380] CPU: 0 PID: 4578 Comm: syz-executor2 Not tainted 4.17.0-rc7+ #78 [ 358.022550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.031887] Call Trace: [ 358.034461] [ 358.036606] dump_stack+0x1b9/0x294 [ 358.040221] ? dump_stack_print_info.cold.2+0x52/0x52 [ 358.045401] ? lock_release+0xa10/0xa10 [ 358.049362] nmi_cpu_backtrace.cold.4+0x19/0xce [ 358.054018] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 358.059193] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 358.064554] arch_trigger_cpumask_backtrace+0x14/0x20 [ 358.069737] rcu_dump_cpu_stacks+0x175/0x1c2 [ 358.074139] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 358.079153] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 358.084601] ? print_other_cpu_stall+0x4a0/0x4a0 [ 358.089348] ? debug_check_no_locks_freed+0x310/0x310 [ 358.094528] ? find_held_lock+0x36/0x1c0 [ 358.098574] ? perf_trace_lock_acquire+0xe3/0x980 [ 358.103533] ? graph_lock+0x170/0x170 [ 358.107323] ? perf_trace_lock+0x900/0x900 [ 358.111544] ? perf_trace_lock+0x900/0x900 [ 358.115774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 358.121316] ? pvclock_gtod_notify+0x2db/0x3c0 [ 358.125886] ? graph_lock+0x170/0x170 [ 358.129669] ? graph_lock+0x170/0x170 [ 358.133460] ? __lock_is_held+0xb5/0x140 [ 358.137522] rcu_check_callbacks+0x21b/0xad0 [ 358.141916] ? rcu_cpu_stall_reset+0x210/0x210 [ 358.146485] ? trace_hardirqs_off+0xd/0x10 [ 358.150710] ? raise_softirq+0x1b2/0x450 [ 358.154764] ? raise_softirq_irqoff+0x310/0x310 [ 358.159430] ? account_guest_time+0x3d0/0x3d0 [ 358.163911] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 358.169431] ? hrtimer_run_queues+0x70/0x390 [ 358.173822] ? run_local_timers+0x168/0x1d0 [ 358.178127] ? timer_clear_idle+0x50/0x50 [ 358.182275] ? account_system_time+0x7f/0xb0 [ 358.186674] ? account_process_tick+0x76/0x240 [ 358.191251] update_process_times+0x2d/0x70 [ 358.195565] tick_sched_handle+0x9f/0x180 [ 358.199697] tick_sched_timer+0x45/0x130 [ 358.203751] __hrtimer_run_queues+0x3e3/0x10a0 [ 358.208324] ? tick_sched_do_timer+0x1a0/0x1a0 [ 358.212898] ? hrtimer_start_range_ns+0xd10/0xd10 [ 358.217730] ? pvclock_read_flags+0x160/0x160 [ 358.222210] ? kvm_clock_read+0x25/0x30 [ 358.226172] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 358.231181] ? kvm_clock_read+0x25/0x30 [ 358.235138] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 358.240143] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 358.245512] ? do_timer+0x50/0x50 [ 358.248948] ? rcu_nmi_exit+0xd7/0x2b0 [ 358.252821] ? do_raw_spin_lock+0xc1/0x200 [ 358.257043] hrtimer_interrupt+0x2f3/0x750 [ 358.261271] smp_apic_timer_interrupt+0x15d/0x710 [ 358.266098] ? smp_call_function_single_interrupt+0x650/0x650 [ 358.271973] ? _raw_spin_lock+0x32/0x40 [ 358.275943] ? _raw_spin_unlock+0x22/0x30 [ 358.280085] ? handle_edge_irq+0x330/0x870 [ 358.284307] ? task_prio+0x50/0x50 [ 358.287845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.292682] apic_timer_interrupt+0xf/0x20 [ 358.296908] [ 358.299141] RIP: 0010:kasan_check_read+0xc/0x20 [ 358.303788] RSP: 0018:ffff8801832df938 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 358.311490] RAX: 0000000000000007 RBX: ffff8801b2ceb680 RCX: ffffffff815e1a5e [ 358.318741] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8801b2ceb680 [ 358.325992] RBP: ffff8801832df938 R08: 1ffff1003065bf1d R09: ffffed003659d6d0 [ 358.333252] R10: 0000000000000003 R11: 0000000000000004 R12: 1ffff1003065bf29 [ 358.340515] R13: dffffc0000000000 R14: ffff8801832df9a8 R15: ffff8801832dfb50 [ 358.347777] ? do_raw_spin_unlock+0x9e/0x2e0 [ 358.352172] ? d_shrink_del+0x3b0/0x3b0 [ 358.356137] do_raw_spin_unlock+0x9e/0x2e0 [ 358.360374] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 358.364944] ? kasan_check_write+0x14/0x20 [ 358.369161] ? do_raw_spin_lock+0xc1/0x200 [ 358.373381] _raw_spin_unlock+0x22/0x30 [ 358.377350] d_walk+0x451/0xc80 [ 358.380615] ? d_shrink_del+0x3b0/0x3b0 [ 358.384586] ? dget_parent+0x680/0x680 [ 358.388457] ? shrink_dentry_list+0x5a3/0x7c0 [ 358.392938] ? shrink_dentry_list+0x5a8/0x7c0 [ 358.397429] ? is_subdir+0x480/0x480 [ 358.401129] ? write_comp_data+0x1/0x70 [ 358.405110] shrink_dcache_parent+0x179/0x230 [ 358.409591] ? path_has_submounts+0x1a0/0x1a0 [ 358.414077] ? down_write+0x87/0x120 [ 358.417782] ? vfs_rmdir+0xe0/0x470 [ 358.421411] ? down_read+0x1b0/0x1b0 [ 358.425110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 358.430632] ? security_inode_rmdir+0xf4/0x130 [ 358.435199] vfs_rmdir+0x202/0x470 [ 358.438731] do_rmdir+0x523/0x610 [ 358.442179] ? __ia32_sys_mkdir+0x80/0x80 [ 358.446329] ? exit_to_usermode_loop+0x87/0x310 [ 358.451070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 358.456615] ? exit_to_usermode_loop+0x1ef/0x310 [ 358.461463] ? do_syscall_64+0x92/0x800 [ 358.465440] __x64_sys_rmdir+0x36/0x40 [ 358.469406] do_syscall_64+0x1b1/0x800 [ 358.473288] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 358.478129] ? syscall_return_slowpath+0x5c0/0x5c0 [ 358.483062] ? syscall_return_slowpath+0x30f/0x5c0 [ 358.488069] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 358.493427] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.498259] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 358.503519] RIP: 0033:0x455777 [ 358.506690] RSP: 002b:00007ffd96bdd2d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000054 [ 358.514382] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 0000000000455777 [ 358.521643] RDX: 0000000000000000 RSI: 00007ffd96bdf080 RDI: 00007ffd96bdf080 [ 358.528905] RBP: 00007ffd96bdf080 R08: 0000000000000000 R09: 0000000000000001 [ 358.536167] R10: 000000000000000a R11: 0000000000000206 R12: 00000000029bf940 [ 358.543419] R13: 0000000000000000 R14: 0000000000000393 R15: 00000000000387d9