VENTS(r2, 0xc0045516, &(0x7f0000000100)=0xf56) unshare(0x2000400) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x4, &(0x7f0000000240)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000080)='GPL\x00', 0x7ff, 0xb0, &(0x7f00000002c0)=""/176, 0x0, 0x0, [], r3}, 0x48) openat(r2, &(0x7f0000000000)='./file0\x00', 0x240000, 0x1) 2018/05/20 05:07:41 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) uselib(&(0x7f0000000000)='./file0\x00') getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000200)=0x20ebf74b, &(0x7f0000000240)=0x4) r2 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000280)) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000340)) sendto$inet(r2, &(0x7f0000000500)="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", 0x1000, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/05/20 05:07:41 executing program 0: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r2) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000400)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0x2e3) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8401) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000200)={0x3, 0xa2, &(0x7f0000000300)="15d5953c4ab8578b8fe3f80f03e3a586e71e21ec40f08a7291627f054793fcddd9817012e8ba013d579d857e6816723a0006028c1db01a689c46ed51551c0ab9cbc625622cb36ee4400206193223f07ff83ae3b47b0f25b74b06e326ad025a50b87d896a29fd1772bb02877d1ea4919af75ae76607337ed4b45c2cee8fe37375a5565b45e1349c7a493496f18de95455b6f8b362c68f4491a46f6a2d4e0674da4a22"}) keyctl$dh_compute(0x17, &(0x7f0000000240)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-ssse3\x00'}}) 2018/05/20 05:07:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/20 05:07:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xa00]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) 2018/05/20 05:07:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c720e6ff0000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000100)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0xffff}) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7fffffff}) 2018/05/20 05:07:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x600]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:42 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) write$binfmt_misc(r0, &(0x7f00000001c0)={'Qyg1', "2ff78ee63bc67429efbddc002a0f0e0f3cb0e5fa9228af014e4037d3127c41b444d830b462b9d71af4cba3ed7b76e794a2f86391e26f298203f2242a6a35810fc83fb5855d183c4f4b84de942319cd1b50563bb76541a85f85c6caae352dc28d16a4ec6f"}, 0x68) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x22180) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000040), 0x1000) 2018/05/20 05:07:42 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="c7"], 0x1) readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/05/20 05:07:42 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0xffffffffffffff00, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000001c00)=""/4096, 0x1000}, 0x2) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000003380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a40)=""/187, 0xbb}}], 0x1, 0x2, &(0x7f0000003bc0)) 2018/05/20 05:07:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xe803000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:42 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x20, 0x4) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0xfffffffffffffd94, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0xa000000000000, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/20 05:07:42 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000080)="4e8525c9b1d1f46a50eaf4154aef65ab6b210fc88ae3e206c9689444392e2ea5a9f195abb043f3a1372365d22e584b041f63916c9b90dc1f6ac341e9012ef47e1583afe1418f8bc2fdabbd583c1d5349efc439c151a725b6f6fedbf429f71221b56a42485af24bac5faed9", 0x6b}, {&(0x7f0000000100)="9cfd29c23eba11a7661e1cec115b0ac52dbc961f81a18f0bc353f3b12254c0f4682bee7a6a5ee4503d8a2c92159b178881930c467ccbddf29464285322ae5cf17b2f20e19ceb81c70ddd84ff533e39cf1b21369975c050d4a5c6078718e5a80b69a3af1d672f8c60ed30b5d5c2570e5bd9202351705167f7c54fbc20b3edbacf659ff429d69f261671a0b08dae8e2e8e2e2758693623c6f6ac02b8f7cb1c7728bbf5c81c7d14f5fe8d0b7fcdf865c9adb3d683b57b483f8027c42da0", 0xbc}, {&(0x7f00000001c0)}, {&(0x7f0000000280)="4aa4808f35bbdf3f8ca4c53f69dbebe590c877d464400c1505c39668d71c2c13a777bbdeb5cb6a603f1b39a0e1c876f1cc0fa6de59e8b2a492ebcd46216d9feea5cc3e5c622f26c564935e223208df66558960f258c3028153eb9850a31a6ba35a6dc17d6c50a312546d32d7e8efac9a228b7030d5481be1cd8c7a7c5444c90b8d4cc489", 0x84}, {&(0x7f0000000200)="95a3b635b46e2c24aa92c48364ae323b44665458eca998f3b07da335439217e866b66560500ff31eaa7f20b5ba611bdcd5fa3817c0d36e1cdbd785c006ae", 0x3e}, {&(0x7f0000000340)="3be286a3256011716172a694a36a39f18ed4c3237356a6cd780115d4918fe61a51c8a23e128f030a4a6bd3fa87d57ae7d171b57ba67dea52bad2ef9a70aa64485aaedba7eb89f22b1a3a6c1016aed6f3330ce8464486025c475f148c30ed4cab10b3de3f494eb1af4b659412c541037f7c3b54aa6b2394f7136556", 0x7b}], 0x6, 0x0, 0x0, 0x20008001}, 0x20044800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, &(0x7f0000000940), r1, &(0x7f0000000980), 0x9, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) getpeername$inet(r3, &(0x7f0000000480)={0x0, 0x0, @dev}, &(0x7f00000004c0)=0x10) 2018/05/20 05:07:42 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/20 05:07:42 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:42 executing program 6: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x84000482) unlink(&(0x7f0000000040)='./file0\x00') writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="fd", 0x1}], 0x1) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x200000) 2018/05/20 05:07:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x0, 0x61, &(0x7f0000000000)=""/40, &(0x7f0000000100)=0x1e007733ca22b345) close(0xffffffffffffffff) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0xc0) 2018/05/20 05:07:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32], 0x28}, 0x1}, 0x0) 2018/05/20 05:07:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfec0000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:42 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x6e) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)=0x7, 0x4) 2018/05/20 05:07:42 executing program 0: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x60400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000240)={r0}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0x7, 0x4) mq_open(&(0x7f0000000040)='eth0\x00', 0x81, 0x10, &(0x7f0000000080)={0x9, 0x5, 0x1, 0xe7, 0x529c2a35, 0x4e9, 0x3, 0x8}) 2018/05/20 05:07:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000340)='./control\x00', 0x100044) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x94a}, 0x10) mkdir(&(0x7f0000000300)='./control\x00', 0x0) modify_ldt$write(0x1, &(0x7f0000000200)={0x2, 0x1000, 0x2000, 0x1c00, 0x0, 0x80000000, 0x0, 0x0, 0x40, 0xfffffffffffffffe}, 0x10) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) utime(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)) 2018/05/20 05:07:42 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004340)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000004300)='net/arp\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f1009004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) sendmmsg(r1, &(0x7f0000004240)=[{{&(0x7f0000000040)=@llc={0x1a, 0x33f, 0xfb, 0xd40, 0x5, 0x835b, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="fb80da6139ed4efc09a5ac99d3f21530eb76876cf5671013a1bcb69737156a29d8075a5d2f4255f97d0947d47864885ea4c73cda2ef6112da19a5bb438a22f6ceaf2729edaabebd14d6c0e7d46335d73e9c700292e0e0490da6357f4db2d77bfa0c31153b7380f97aed14dd6b74ca60b32f9d99449d51d1c3a2baed4c9a4e5f737138e5c0b645ff2cdfe1a4c86c66a284a36d0f0df9e666cc636951dc2e8197046134bfcb7c115d7b947983b", 0xac}], 0x1, 0x0, 0x0, 0x4}, 0x94}, {{&(0x7f00000001c0)=@llc={0x1a, 0x32f, 0x6, 0x6, 0x161e, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)="9ef2bbba455e41c866dd85f0b6ec5557e0bab9481f2b3669c8e433cbd90181d6633ebf85b0cf3254f9c1eb5c37aec7c323f7d80fd81fa1157dcb73dedcd1cdc81fef79bf8d31004b18fcdc8262db44fbc8263a20b494ab01e232a92a276a3285ed5162b643309361ad84923f6cdc7d42463d2ace49a75702884db09e1fde35b352044890a5d3fe5331167bb91444b9a3a0428cdcc32434d5d694bbb78cd3037cb9f94b43ba718971535c37f690b3c1c4640aa40a8dc4555e048cfd723f5d8504e4ce0ecba160fc9079b46363c4ff23a8ea785475350adfedce40e40fa609565e0219c53b8fda3ca01a51a99d069fe97d23773948", 0xf4}, {&(0x7f00000004c0)="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", 0xfa}, {&(0x7f00000005c0)="bfd06e88b3d0eaef6fc5d8324ebd47c85d30809a890bec10bdda9b59b1bc0e60c88e5083cf80f4430f4bb393d9c44021b668a588709433de40e8e52b7931df64b62fbb90d0f284a15b8016f28c86c7", 0x4f}, {&(0x7f0000000640)="e7d55eb66adf223f4b4bef0cf093ddd6bf479816c7de3438ba50a36d2207a6a0cab89ee9bb293d1002ffc7b24ba97a3cbc126dd26c124d9c10b2f4bc71dc96dcd72b962c1c6738ebb70d4750fd0de3f48df66b", 0x53}, {&(0x7f00000006c0)="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", 0xff}], 0x5, 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"}, {0xc8, 0x0, 0x10001, "f9604c628da50a10598832862e042abcc0f6cafdb8d5d361c381e0f88b9c8eb38c083509e5cda218f85e0d6b0d9fa08b27f717ede012488e2c7990286f7bb61af4cc893d57f82fec0fff6a7d5871b4b8176b6dbb2238797b6d75bb0fb08c6ed38a3c52d63fada1de0877e3f7a6aa18be1479c17a5eee65a5905527c0a74b1dda9baddf950cd49159e28cbc418bb2c9e107e92ff38a120b0fc3270588ceddc21ec49e13c92e7f17f6e5e464a2a3c5e2fa42f04a6625"}, {0x90, 0x0, 0xffff, "8015cf8515703f7dcb2f2bb03367db4c03c4fbe3f1f3f8742cc333127cdc8b0bca223913193fc8401d06dbf3d3d0e245b57d99295a619a6ae547047b57eae24a910734784f03dc44ff4389ab9010c4efecc26b7dd85b25409acd00a5167a9304f1981540fe9fb5a73266b4b08e41f1b536692f17f228cca279bb2c3b49e7"}, {0x18, 0x116, 0x8, "d9a3"}], 0x22c8, 0x48011}, 0xce}], 0x3, 0x1) fcntl$addseals(r1, 0x409, 0x7) 2018/05/20 05:07:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f"], 0x1) close(r0) close(r0) 2018/05/20 05:07:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10003ffd, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001380)={0x53, 0xfffffffffffffffc, 0x37, 0x7, @scatter={0x3, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/96, 0x60}, {&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/4096, 0x1000}]}, &(0x7f00000001c0)="b97820d36e55cf2a62ccdfa8878bf51eddd77f757432e7046ddfa074eb35bd421d2664bb46e1b00aa24f400951ad3a7b2f898a747d897d", &(0x7f0000001280)=""/211, 0xe55, 0x3, 0xffffffffffffffff, &(0x7f0000000200)}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001400)={0x2, {{0xa, 0x4e20, 0x2, @empty, 0x9}}}, 0x88) pkey_alloc(0x0, 0xfffffffffffffffe) pkey_alloc(0x0, 0x1) 2018/05/20 05:07:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x18]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:43 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x1000000) r0 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x400000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x9, 0x30, 0x8, 0x9}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x1, 0x0, 0x200, 0x8, 0xffff, 0x40, 0x6, 0x4, r1}, &(0x7f0000000400)=0x20) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0x20, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x44000, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000240)=""/182) 2018/05/20 05:07:43 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x810, 0xe7ae7b2e2cff631f) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc7ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec", 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800000000000000d) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) fcntl$notify(r2, 0x402, 0xc) time(&(0x7f0000000000)) 2018/05/20 05:07:43 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3800000000000, 0x101000) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x11f, 0xfff, 0x4f12, 0x3, 0x17d, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x9, 0x7, 0x3, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r1, r2) recvfrom(r0, &(0x7f0000000300)=""/89, 0x59, 0x20, &(0x7f0000000380)=@can={0x1d}, 0x80) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xfe, "48c847b3c22e055e929495e0112e2be77c1e7ad8f991df0c6afa3edba906eaca6b606b2f6b2b8908fd42ffd02e9fb97d1885f92b83f410baa4d1f81ecf0ecff7d9e8e9ed7c082e32e636ba77fd7ac6e7149281a4069fd9a4df310d80dd6ecfb55db0458a636ac1aafa8b77957413c1f65fb7d8c3445c78453d4c4451d14d6cf908fe7ebd23ce79f967a38da570df611a88c9007ba7f869367a4b06eca925961640c67845f2b88d2b8cd19f62904c9fcaf42a3985e512619c78daf6219e3fac05eb645df77a19df0b2f5d9046fe7cd9c71603bc53e7ce45422cb615d308149f3e5e19efd5ef54a8d4406231eeea6490a91ce01f2242401aff717256e209c2"}, &(0x7f0000000580)=0x106) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)={r3, 0x45, "49419d7e20629b1cd24f5bb28bdc013748b7eb75405388a2d4f18f33cd0ac404f55abd21b01f8d2f5f8cedda12f6681e8bd968d3df586f8907f8a0e59ee6928978c6697610"}, &(0x7f0000000640)=0x4d) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x412201, 0x0) r5 = syz_open_dev$mice(&(0x7f00000006c0)='/dev/input/mice\x00', 0x0, 0x42100) pipe(&(0x7f0000000700)={0xffffffffffffffff}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000740)=0x0) wait4(r7, &(0x7f0000000780), 0x80000002, &(0x7f00000007c0)) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000880)=r7) ioctl$RNDADDENTROPY(r6, 0x40085203, &(0x7f00000008c0)={0x5, 0x5d, "75ea5cfb3a225636fecc41b674905329a97f762b4e942d805bcb5574e3f2d34be7e23f0555ec20cd4931bc5624c2018f2a3dbdd931142ad63de26f7f1895229f9b10bac1be3444dcb76e1b5014af9798e6a7dcc79e411dda44e2b66c66"}) bind$can_raw(r0, &(0x7f0000000940)={0x1d}, 0x10) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000980)) accept$ax25(r5, &(0x7f00000009c0), &(0x7f0000000a00)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000a40)=0x1ff) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000a80)) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000ac0)={0x1, r4, 0x1}) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000000b00)) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000b40)={'nr0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000b80)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000bc0)=r3, 0x4) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f0000000c00)) openat$dir(0xffffffffffffff9c, &(0x7f0000000c40)='./file0\x00', 0x8000, 0x5) socket$l2tp(0x18, 0x1, 0x1) 2018/05/20 05:07:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x806, 'veth0_to_bridge\x00', 'nr0\x00', 'gre0\x00', 'veth1_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}, {{{0x9, 0x0, 0x0, 'ipddp0\x00', 'bridge_slave_1\x00', '\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xe0, 0x118, 0x150, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'syz_tun\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bridge_slave_1\x00', '\x00', 'lo\x00', 'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0x108, 0x140, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x440) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x13d002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x65, "08583f81acc08c6b7d76d618ce836a291c2cd5417e13c577c4f226c9947252683debe26f9875d543a0d2de25e003320ccb49c882514e6604283e566b609d24ca5fe96a44f9dfa832d43f5c1578dcb550959ea47b8a0c8cc208a7b28e9084002e12e487cf97"}, &(0x7f0000000580)=0x6d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000005c0)={r2, 0xa8, "b0145f591e5cec29c7817207ba38a7be240c1beb7f6c8b5658f69d74eb4608c0dbe2d4b4e839d1c9737fe53d9a2fa68e9ae3b10af277e24a478f0857e04921ea136ca44b34251243b7f122dd60e61f022fe0216130dc65fe6c450a601fd7548dd4213973898488d6b3c33cb36a97931a059106813477727b5afcc181d6735ac161dd9856f2940faa5137b774056b042ed630af086de06b697c6ce41eedc4f863f34687aba9cc179a"}, &(0x7f0000000680)=0xb0) 2018/05/20 05:07:43 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:43 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x65, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getparam(r1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xfffffffffffffff9, 0x1ff, 0x6, 0x100000001, 0x7}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x4, 0x147, 0x2, 0xbb, 0x1, 0xb73, 0x9, 0x4, 0x3, 0x4, 0x6a, 0x1, 0xfffffffffffffff8, 0x1000, 0xffffffffffff0000]}, &(0x7f0000000280)=0x100) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300000a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000ff0000000000030005000000000002000000e0000001000000000000000091043e61fad33e25f21d100530f4fd9050ed055ffa7cd8280ce17a08d49bc0dfea5b10235c983228d2a023122e0e08221ebbe28d11769193d0b857344c58c2704e0ba67db33877bbdb79a1641a8672aa5a8ef7e415074c1f9f25c0204a98d80b536d310a559e09be748188e7a81f2a233d981729ebd2bc58b319afa3ac8e826f29f2b018fff96d5d0203ee6b2a492de3f726e29947b34bd2afb7a991a710197cdabe2e"], 0x50}, 0x1}, 0x0) 2018/05/20 05:07:43 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/20 05:07:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x4000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:43 executing program 3: r0 = gettid() rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f0000000140)) r1 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/135) 2018/05/20 05:07:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) shutdown(r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x90000000}) 2018/05/20 05:07:43 executing program 2: mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x8000) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/20 05:07:43 executing program 1: syz_emit_ethernet(0x2da, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x13, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x1000000]}) 2018/05/20 05:07:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xe8030000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:44 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x9}, 0x1) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002071f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/20 05:07:44 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1ff, 0x220100) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x6000, 0x2, &(0x7f0000000200)) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/20 05:07:44 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x161000, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x100010000000013, &(0x7f0000000040), 0x4) 2018/05/20 05:07:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@deltfilter={0x5c, 0x2d, 0x200, 0x70bd26, 0x25dfdbfe, {0x0, r2, {0xf, 0xf}, {0x12, 0x7}, {0xffff, 0xc}}, [@TCA_RATE={0x8, 0x5, {0x6, 0x2}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_CHAIN={0x8, 0xb, 0x7fffffff}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xc, 0x2, @TCA_BASIC_CLASSID={0x8, 0x1, {0xfff3}}}}, @TCA_RATE={0x8, 0x5, {0x4, 0x1}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_OPERSTATE={0x8, 0x10, 0x6}]}, 0x28}, 0x1}, 0x0) 2018/05/20 05:07:44 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="6b9082806190b368eb7d0581c06bdadbd59c5421e0e51ba3f00d30fa7b3c47aa4defa26737ccc9c8ecb6634863747d87c3d7e873d355283e1c22c5a64901d893d9767c71211fe9b120a9da5dc4da9c2340f5bb9ddc764588f2686f2c3439ac271b0ff4e0cffc5a9132f152456fa978c9e5bb70e56e25656d4a2df91a8c8ee2", 0x7f, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x81) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/20 05:07:44 executing program 6: io_setup(0x8001, &(0x7f0000000000)=0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) io_submit(r0, 0x6, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0xc2, r1, &(0x7f0000000040)="c53baca9f883aef054870d3a4dbe62a12e97a1af8f0cce", 0x17, 0x7, 0x0, 0x1, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f0000000100)="94ce8e9ae741b3f296cd74097749d82fae9356c354c609adfb91c02969e5d17adfcab5ecda092644e4aecaa246963d119530c3d8696dac9ba76b4b11cf095db20656cdda170b40352c19f12bb2f9b0a16cb88b5462", 0x55, 0x0, 0x0, 0x0, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f0000000280)="1b8cde9a1c82e4a2d5fb85815b9889a9e6b86b193b0f8acdf297cd43d255f6aa643669d0c0693b8e7a783b91e6be116c3781ed6291d4634080decdf5e72bf771fca921e876e6a17118edcf1eddf26b3553e8fa6859b6466b4d5e9f7136d577f93848007b27ef2396fb8ed91b3019bc540ead8166ecb639f6a80e3db47acd8d67f9dbe436897f01722299e7a85f3b6d7523591e0780ffede36f6dda150e38ae8932d4b45e8b75d7fc3d806441a3119a3126980922efc505cd11bca8e75b84a0ded0d8a9957581124c753009087559d6375afc74c397339fe7e960f5db976505e6a26802a13572b996d6cb17b3fc316a198c8bfaaa32", 0xf5, 0xfffffffffffffc00, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r2, &(0x7f0000000200)="bbd6c813345a36f59670e3b1e64d59fff18b284067aa4561fe6564ae20ba90bd8b5baa23ef1b0ef0e2e7b06930af0e8cc24d", 0x32, 0xffff, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x837a, r2, &(0x7f00000003c0), 0x0, 0x3, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x9, 0xd973, r1, &(0x7f0000000440)="34b973418451c66c721ddc956b39143f98ff60d206491eea7551b183a635031331f898a76b73566cc31d5da77da1c9764e626d745181bb0103202a07f6684ad912fcd2af1a6b11381d4cc4a9a9d12bd884edfad3743d5044542708870adf42618b2cdffd704fe0c1b3e0c4740b1ae7e3cc5ce8de7302671d1fd26b77cc78f9f960b4417d553240416ce6cf907ff4ae56906ddd1fe00e724136cc9cfda3120053b093f8e0ccbc0ce4e17c773a258fa77af572f2c2c3b4c2914c", 0xb9, 0x5, 0x0, 0x1, r2}]) 2018/05/20 05:07:44 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) [ 315.688199] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 319.790475] QAT: Invalid ioctl [ 319.790853] netlink: 'syz-executor1': attribute type 16 has an invalid length. [ 319.831324] QAT: Invalid ioctl 2018/05/20 05:07:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x1100]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x7592da02}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/20 05:07:44 executing program 2: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000340)={[0x31]}, 0x1) 2018/05/20 05:07:44 executing program 5: 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) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000000380)='big_key\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="43b4cfcad47d916322254073c0a32c5a1fad6c18e7a5dd22940507f42e2dfd91d2bf5256f9541b63b90f1b37b0ed74e31f1d150256dcf8dc50c2abc00aa9e7c093c5f742b1679e444b9b7e95386e69eb37f7cf8ff1c2765c5e278e406b08a5b9219937c64f3ca996a2ab87c1252224bc8bbe8cb5df1ef11d59284815a32d224adcd1", 0x82, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="0d2153513f53d69ea04b2930ebcfd09b1eaad6bf090ae6ae57e6ffdeed4adca1f1426cc57094ffe8469493e42b15f0dccadc9572dcd5798bff48d673727089b1b7f7df5bca25cc89de060aa1dde5", 0x4e, r2) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$unlink(0x9, r1, r2) [ 319.855488] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 319.895535] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/20 05:07:44 executing program 6: mmap(&(0x7f0000588000/0x4000)=nil, 0x4000, 0x2, 0x5c831, 0xffffffffffffffff, 0x1) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) [ 319.941733] netlink: 'syz-executor1': attribute type 16 has an invalid length. [ 319.954356] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 319.975736] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/20 05:07:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfe80000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:44 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) socketpair(0x13, 0x7, 0x134196d0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x3}, 0x20) 2018/05/20 05:07:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000080000000000000000000000374194bfa05b477c89d70807682fdf422266ba0f6944181e14b5be2404f1ff3698c956f8291ecfc187f9a6fabee560f95aec470bee7708b9461a377a5b03fd3dcf4e3943a54a249a8bef612d9d62d3466696586254cc66a40fa8cfb0b557d99937670ab33195cc6e9d7bfa163d3a6aa75bb175ce72c87dbcd1128da8ad18d3cc910fadb4ec8af7754f2a8815b2e320f3000a52f1052ed3ac51f1"]) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x800) 2018/05/20 05:07:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xc6, 0x20, 0x0, 0x3d1) 2018/05/20 05:07:44 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x42c3, 0x80000) sendto$inet6(r0, &(0x7f0000000040)="bcacc76dcb80475ec0669873b53a27b98e08a2d579bc39df143b692bc59183b1dcd9fbb70e26dda7044ab6c17870eed44951c4b1fe12ef0ffb4c9bc99af3b8a167e8b44aba80383ec24f8fc4c70398a465", 0x51, 0x4000000, &(0x7f00000000c0)={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x89e}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) kcmp(r1, r2, 0x6, r0, r0) r5 = perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0xbd, 0xdfd, 0x100000001, 0x8, 0x0, 0x1, 0x10000, 0x6, 0xffffffff00000000, 0x5, 0x0, 0x3, 0x8, 0x3, 0x6, 0x7fffffff, 0x100000001, 0x299, 0x401, 0x1ce9, 0x100000000, 0x401, 0x4, 0x7fff, 0x101, 0x1f, 0x3, 0x2, 0x7d42, 0x6, 0x5, 0x20, 0x7fff, 0x3, 0x2, 0x0, 0x0, 0x6a57, 0x2, @perf_config_ext={0x9, 0x7}, 0x2000, 0x80000001, 0x7, 0x5, 0x31ff, 0x4050, 0x6}, r2, 0xb, r0, 0x1) r6 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x1, 0x1) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x200, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000002c0)=0x6) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000300)={0x20}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r7, 0x114, 0xa, &(0x7f0000000340)={0x3, "fa8de3"}, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a85321, &(0x7f0000000380)={{0x100, 0x2}, 'port1\x00', 0x8, 0x80000, 0x9, 0x3ff, 0x63bba3fe, 0xb6a3, 0x9, 0x0, 0x4, 0x3}) getsockname$netrom(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000004c0)=0x6, 0x4) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000540)=0x8000, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000580)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value={0x0}, &(0x7f0000000600)=0x8) fchown(r6, r3, r4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r8, 0x8d3a}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r9, 0x101, 0x5, [0xffffffffccfd1e94, 0x0, 0x9e, 0x1ddc, 0x0]}, 0x12) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000700)) r10 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vsock\x00', 0x4000, 0x0) ioctl$TCSETAW(r10, 0x5407, &(0x7f0000000780)={0x5, 0x0, 0xfffffffffffff4b3, 0x5, 0x9, 0x400, 0x1, 0x8, 0x1, 0x9}) sendto$inet6(r0, &(0x7f00000007c0)="afba99d8c0584c369837334cf4692b2cf30eaf2151de9bbff31e93648d67a25f6182fb0e705c0b6694e8a451b2bd869aec4dee5f778994b3b0e187ced041ac23afa647aa0a4224e116ef4576d183b4743c08740eedfc34aa503a4fe46c6d2a1773e91d63ac7358a100877ed6e5988a74b2687e5e3943835a2daee5b0d87baab828e83c1fdbfcc7d66fb62082240c3d04a7a5e22b75c523dba145c2b17c7c456e9a547ae9cd302cdba91f5c98b69a561614fadf10fd7c39599d0d7ceda95137db94ceebdafa88c37f0425883b3e01aa3659b31bea2827436588bf7c3e0773d7", 0xdf, 0x44040, &(0x7f00000008c0)={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x1c) ioctl(r10, 0x7, &(0x7f0000000900)="c184478dd69a5a440ff98e322552ef9592c5168eedd0c809ccce4f85392e78a74e3d95d732ebeada811f119c307b4d907ee5d1801661ab8972ad434ceb1eb9903fc3fbd5b4ad3dba016195") write$vnet(r7, &(0x7f00000019c0)={0x1, {&(0x7f0000000980)=""/4096, 0x1000, &(0x7f0000001980)=""/25, 0x2}}, 0x68) syz_open_dev$midi(&(0x7f0000001a40)='/dev/midi#\x00', 0xff, 0x2000) ioctl$TCSETAF(r7, 0x5408, &(0x7f0000001a80)={0x80000000, 0x6, 0x2, 0x3, 0x5, 0x6, 0x2, 0x8, 0x4, 0x4}) 2018/05/20 05:07:45 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x100000000, 0x5, 0x6, 0x200}, {0x3f, 0x6, 0x100, 0x81}, {0x7, 0x5, 0x19, 0x2}]}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x100000000000039a, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x10000, 0x3, 0xa4, 0xf5, 0xc74e, 0x1, 0x1c}, 0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/20 05:07:45 executing program 2: r0 = socket(0x10, 0x802, 0x0) msgget$private(0x0, 0x434) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@deltfilter={0x3c, 0x2d, 0x117, 0x0, 0x0, {}, [@filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xc, 0x2, @TCA_BASIC_CLASSID={0x8, 0x1}}}]}, 0x3c}, 0x1}, 0x0) 2018/05/20 05:07:45 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000900)}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./fxle0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/20 05:07:45 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) fcntl$lock(r1, 0x7, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x210, 0x40000) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000140)={0x2, 0x6ace66fb, 0x4, 0x1, 0xee7a, 0x3}) fcntl$lock(r0, 0x8, &(0x7f00000000c0)={0xfffffffffffffffe, 0x80, 0x8000, 0xf448, r2}) 2018/05/20 05:07:45 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) munmap(&(0x7f00003c1000/0x2000)=nil, 0x2000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x2f, @multicast1=0xe0000001, 0x4e24, 0x4, 'sh\x00', 0x8, 0x9ac, 0x7d}, 0x2c) close(r0) 2018/05/20 05:07:45 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xf4010000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xfffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x8, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/05/20 05:07:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000280)='./file0\x00', 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000880)=""/162, 0xa2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x18, "abbe10a3b51d8e7a13cd54b0075dac38fc728ad951032893"}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x401}, &(0x7f00000001c0)=0x8) [ 320.678135] xprt_adjust_timeout: rq_timeout = 0! 2018/05/20 05:07:45 executing program 2: 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) fanotify_init(0x10, 0x8000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@dev, @remote}, &(0x7f0000000240)=0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="a2", &(0x7f0000000080)=""/115}, 0x18) 2018/05/20 05:07:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) sendmmsg(r0, &(0x7f00009b2ed4)=[{{&(0x7f0000a5bfda)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000ee1fd0)=[{&(0x7f0000652000)="5aa0", 0x2}], 0x1, &(0x7f0000b645c7)}}], 0x1, 0x3) 2018/05/20 05:07:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x34000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:45 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) fcntl$lock(r0, 0x1000000000000007, &(0x7f0000000200)={0x1000000000000, 0x4, 0x5, 0xfffffffffffffffc}) fcntl$lock(r0, 0x6, &(0x7f0000000040)) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100000001, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x0, r3}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0xa000, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0x5000, &(0x7f00000000c0), 0x0, r4, 0x4}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$cont(0x7, r5, 0x8, 0x8) [ 320.722311] xprt_adjust_timeout: rq_timeout = 0! 2018/05/20 05:07:45 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x458800, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x32, @multicast1=0xe0000001, 0x4e20, 0x0, 'nq\x00', 0x1, 0x4, 0x17}, {@loopback=0x7f000001, 0x4e24, 0x0, 0x1, 0x2, 0xdb}}, 0x44) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r1, 0x0, 0x10000b, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8, 0xffff, 0x200, 0xfffffffffffffffe, 0xffff, 0xffffffff, 0x4, 0x1ff, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="39000000819f862ae2bdcb9d4b66a4c52fc1215441164d22676048c853d850b42098a2ff819c4405000400fc0000000000000000000000000000"], &(0x7f0000000140)=0x41) 2018/05/20 05:07:45 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="edbae383e4b4aa9e35c11af8a19c7b76e42824d658ecee41d7d86954404223bb95ee93b8a2c58e96a6cda0f0da3aa06f18433f5e4017f5e11dec1d93636beb2cd3c09fb27826abc9cf40fed14ca66729d2b4e85eb84ae2ef1d126d92e49fdcebec6d694373bb95cf9f1d118f4b6659fcc807f47570741248fdc785340cc4e812d63f81641d13", 0x86, 0x800, &(0x7f0000000100)=@ipx={0x4, 0x8, 0x6, "0bae83c2f7e0", 0x1}, 0x80) ioctl$sock_ifreq(r0, 0x8000000000008931, &(0x7f00000000c0)={'veth1_to_bridge\x00', @ifru_names='ipddp0\x00'}) 2018/05/20 05:07:45 executing program 6: r0 = socket(0xa, 0x800100000802, 0x209bbd) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x84, "8dd36b9c40a1ed658614d0b5aa71b82eebe324b5450d355a6a555874d34befe7436c65190d337f12dd268071dde23e52ad0b0fa0a882fa8642ec2834c0e7991596d2b53b4531e143dac50915294b22bc1dd06af5e7ca5cff15a0c5c7a3355e2cc7e3c1da3e5fe759243fce4f46baf874d9594a159d6b49cfa2aeb4abe80684cf8e9c1af1"}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000080)={0x3, "2539b4778a1c4d5332b669c9bdd82704cebc76"}, 0x1b, 0x800) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/20 05:07:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfc00000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:46 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) tkill(r0, 0x35) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x800, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000240)={0x7000, 0x1002, 0x2, 0x5, 0x8000}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x4800, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000001700)={"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"}) fcntl$setown(r1, 0x8, r0) sendmmsg$alg(r2, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001640)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000140)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1232}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) iopl(0xa86b) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f00000001c0)={{0x4, 0x7f5f, 0x1, 0x8, 0x9, 0x5868}, 0xfffffffffffffffa, 0x5, 0x1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000100)={0x1, 0x5}) 2018/05/20 05:07:46 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) chdir(&(0x7f0000000100)='./file0\x00') lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x4, 0x0) 2018/05/20 05:07:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x1400]}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3e, @multicast1=0xe0000001, 0x4e24, 0x1, 'ovf\x00', 0x22, 0x6, 0x61}, 0x2c) shutdown(r0, 0x1) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "8fb468936a989402dcbfe9be434ca8f7f271e22e1b3592b95c096829bb6739c5151c9b058a2aa3c6519ac4c6b89d9e96f33b84770aba4ccdba33be4cfd9a030de3276c61953348f095b8d5dc39db1c64841311478097ea876d2dc559ea8cfe416c2adc0ae5e06a972cf0c621f4fb80c8103b90e75efcbec3e04bec8e0f83b13a6d1413ad7b564c6ab458bcb4fe215ed8b6adc3d9b17983e99066e56a0f2cbb0e5e649c"}, 0xa7) 2018/05/20 05:07:46 executing program 3: rt_sigprocmask(0x1, &(0x7f00000000c0)={0x400727c}, &(0x7f0000000040), 0xff98) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000080)={0x1000, 0x4000}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000100)={0x1004, 0xf001, 0x8, 0x0, 0x5}) 2018/05/20 05:07:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xff000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:46 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000240)=""/134) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000033c0)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) r1 = socket$inet(0x15, 0x5, 0x0) close(r1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='}-selinux}*self\x00', 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) 2018/05/20 05:07:46 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x2080000000000e) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/05/20 05:07:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000280)=[{0x9, 0x400, 0xfff, 0x935, @time={0x0, 0x1c9c380}, {0x1, 0x34cb}, {0x0, 0xfffffffffffffffc}, @addr={0xfffffffffffffff7, 0x7}}, {0x3, 0xffff, 0xb219, 0x8ffa, @time={0x0, 0x1c9c380}, {0xca, 0x40}, {0x4, 0xffffffffffff8001}, @ext={0xc7, &(0x7f0000000040)="fa8dcad8eb191ccfec53f56cfa19ff26610c0bcf8a973ab8c712158ba8ff2fed1fb547e5fa3243b2b729c30ec49bcef6e62727009e948222b846ebe1a1756863624068007a5d67b14e1fbe40835da6010faccc2a831a86a52190ba8ad689247b01ab1d47d366ff5618f27c60f60c19d105fef390c81a2e6bb3313e95cb500c66c7d2f0cf3e5404ff661840ca54a889c08ccfb1f8f9f91fe2d6b82e9345368970ed0e1dc15fc1f3e53145f96f398746e42e0291dad5e16c9ebf4dd265ca244efa30cad67892aa81"}}, {0x6, 0x9, 0x4, 0x2, @time={r2, r3+30000000}, {0x1, 0x3}, {0x2, 0x99}, @quote={{0xa235, 0x3}, 0xff, &(0x7f0000000180)={0xf5b, 0x8, 0x9, 0x4, @tick, {0x8, 0xa1b}, {0x7, 0x98d}, @time=@tick=0x1}}}, {0x1f, 0x3, 0x400, 0xa67a, @time={0x77359400}, {0x800, 0x3}, {0x4, 0x987}, @quote={{0x0, 0x9}, 0x45}}], 0xc0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x2ed5, 0x80000000, 0x9, 0x0, 0xf7, 0x0, 0x2, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x100000000, 0x2, 0x7ff, 0x101, 0x7}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={r4, 0x1000}, &(0x7f0000000440)=0x8) 2018/05/20 05:07:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x400000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000600)) r2 = semget(0x1, 0x1, 0x400) semtimedop(r2, &(0x7f0000000400)=[{0x2, 0x6, 0x1800}, {0x3, 0x7fffffff, 0x800}, {0x0, 0x0, 0x800}, {0x7, 0x9, 0x800}, {0x4, 0x40}, {0x3, 0x7}, {0x2, 0x5, 0x1800}, {0x2, 0x7, 0x1800}], 0x8, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x210000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00000004c0)={0x2, 0x800, 0x7}) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00000001c0)=""/30, &(0x7f0000000200)=0x1e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000480)={r3, 0xe98}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000280)={0x7, &(0x7f0000000240)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00000003c0)={r5, &(0x7f00000002c0)=""/211}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r7, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r7, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r7, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000540)={'team0\x00', r6}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x71, &(0x7f0000000140)=@assoc_value={r3}, &(0x7f0000000180)=0x8) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x8fd, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000640)={r3, 0x7f}, &(0x7f0000000680)=0x8) 2018/05/20 05:07:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="655f28740b993d1858efec66b420ea4259e3f34bea2d4693a194e706a1305324c39058cf5ee5bc958e768ab2d30f3585871a3cf29539b372d15305aa9a57ae7a3705db0fc80751363480ebe6ab41899520ab87b4293179866941b0f1910d73d366c41ac1a17a476d91aec9d1d26e965f102462d109d4b186a97a4becc92b1c061639cf81de") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioprio_set$pid(0x3, 0x0, 0x0) 2018/05/20 05:07:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x1800]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:46 executing program 1: add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000cefffa)="10821097", 0x4, 0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x440000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) socket$unix(0x1, 0x5, 0x0) [ 321.612088] sctp: [Deprecated]: syz-executor3 (pid 21331) Use of int in maxseg socket option. [ 321.612088] Use struct sctp_assoc_value instead 2018/05/20 05:07:46 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x2, 0x4) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x4) rt_sigaction(0x34, &(0x7f00000000c0)={0x3, {0x8000000ffff}, 0x10000000, 0x101}, &(0x7f0000000100), 0xf7, &(0x7f0000000140)) [ 321.681635] sctp: [Deprecated]: syz-executor3 (pid 21337) Use of int in maxseg socket option. [ 321.681635] Use struct sctp_assoc_value instead 2018/05/20 05:07:46 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x1}, 0x2c) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x600400) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000040)=""/16}, 0x18) 2018/05/20 05:07:46 executing program 5: accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000400)=0x60) perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bd6ff4), 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000000100)='3', 0x1}], 0x1) setsockopt(r0, 0xd1e3, 0x3f, &(0x7f0000000440)="a7a2a33af9b2f5eee502a2ba4ae00408de454538adfaa5b755104a2dcfff9cc6f7feb4e444884ea1d44bbe7633b08b39efe1104af50e20649848fed9ae90afba09226f53e7f6515d481a074d2244aaf3921c6a57c0268277a9747d5a8924a6272dec4c7f7b75efa898ad748081b2e036e169b16e18e585db6f07811a7de58a3daf176ae12ad95d0bee7eb09d3a08d0cb93da92adc2014f4197fa933cfbab109df5f21f2eb3f59ac77c377b61146e8801391c18785ecc9b36cd0d142baa42fbaa5ff1560c670f1589b0cc8c2d2b54", 0xce) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="4c69dd5a275eae918d3f379a661c0b08f8d075a373131edf7e48dd86257b353c2376a6ac0eac18437a294dfa80ca7f3eb86f5b0268629f0984bcd89c921e72daeb971305e274d908a25c3c091437a15d729186705eeec62e8f56317c294bc142c92b69190bee5f8957d8c08480b8419876714942888c36acad62dac6a4b39b8c228560a56e5336e77d02ff0fd706988929e4ec0d797e5aaa578131198e932fe0d0c4869051f8931ea84b9ec7cfa8a91956", 0xb1}], 0x1) write(r0, &(0x7f00000003c0)=':', 0x1) write(r0, &(0x7f0000000140)="19", 0x1) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_names\x00') 2018/05/20 05:07:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x400000005, &(0x7f0000000040), 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x719480) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='user.syz\x00') 2018/05/20 05:07:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x4]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:46 executing program 3: unshare(0x2000400) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0xfff, 0x7fffffff, 0x180000000000}) unshare(0x2000400) 2018/05/20 05:07:46 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x4e21, 0x1, 0x4e20, 0xdb5, 0xa, 0x80, 0xa0, 0x0, r2, r3}, {0x7fffffff, 0x0, 0x10000, 0x3, 0x7fff, 0x40, 0xffffffffffffff01, 0x1}, {0x6, 0x0, 0x81, 0x4}, 0x3f, 0x6e6bb3, 0x1, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0x2, @in=@rand_addr=0x4, 0x3500, 0x7, 0x3, 0x2, 0xfff, 0x6, 0x3}}, 0xe8) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x3cb) connect(r1, &(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6-generic)\x00'}, 0x80) close(r1) 2018/05/20 05:07:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) quotactl(0x949, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000100)="64642b0380aeebead54aa713a914cb122d4c47070cf58d69cd1d8b4154ad602259ec1a1a957ce4aa4a41f22a09daa0f43e52269fc44b4529a081241569b2c5") mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3675, 0xd, 0x6, 0x1d, "4b98c5e503d14df51ae03da0f8c69c01d15d3b328ce25afdaae15c0c037def20c41d4f9be96cb90024cba5d768b7bc4dd06b1603fb495b4e0eb50dc6691d3dad", "4202948fce463e464487e0fa0b81c37e4e504703320f381fe16c4cccc73230ca", [0x80, 0x1]}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000240)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x22, {0x2, 0x4e20}, 'bcsh0\x00'}) 2018/05/20 05:07:46 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x1, &(0x7f0000001000)=ANY=[@ANYRES64], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x100000000000000, 0x0, [], 0x0, 0x1}, 0x48) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000, 0x0) sendto$llc(r0, &(0x7f0000000280)="703c32e3643e359008308ba858c607ef268dab63ffb4359e02ffa3f7d98f1e0809dd9388005b947871e01aedfbdd0ac7b6169b01fef3bda539b94237f3f17202b4be2500851a841e949f6d49fbde20c6eb396c6e13a73545e2094b9e0b7ea375c89b7a05c1e788ed28fca995f96f7c9f0d6355b838f776b38870c8d8ce76fc6c442d6938d715cf050d7ad7de0c71d72bf40cf8b43588a310f7e0cad93087215c7d4b086aadaf12222a2f9d825ead4e3feaa658d330a165951f7a4dad2452cf619bc355", 0xc3, 0x1, &(0x7f0000000380)={0x1a, 0x0, 0x4, 0x4, 0x2, 0x613, @random="225aad573fee"}, 0x10) sched_yield() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x20000000, 0x30}, &(0x7f0000000140)=0xffffffffffffffdf) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="860000007954b1763f316f61130cb2d436803def3691aa312d135eeb0c3e3f9c7201c4e11fe2507852b5ed10108697ec403984b992a23280b4915794d7a495ac84e988274af4b00dc38b159ead819eae841650caff030d8541404d317db35bc3c3d0abcbdb1f6b349b2fe8ca2823b917314c416006652d649dbd930ddac85805fb1da502d44c7797c36d"], &(0x7f00000003c0)=0x8e) 2018/05/20 05:07:46 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) [ 322.366817] IPVS: set_ctl: invalid protocol: 62 224.0.0.1:20004 ovf 2018/05/20 05:07:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5c) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/20 05:07:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xbb8]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:47 executing program 6: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000040)="b204d880a0b8916810d905f5f3bf7f26a18d0626dbd6bf94e6fbab77456b39679ff915b15073dbea0371305998b82e5e6b489f37dbf743471c70aec2867319a15830f6d4e290a52413092f92cea6c8cbbc52577fa6dc8b0438f88290d0cd665b2ee537eaf29762c1db45c24b5a5b9b7fea57e1cdd46730ad4dddc632fef7e410f0303648b76f93b733ded9d088539abf4a64b0aafe068b519af66e977fc0d9acaa92e5f115f763a00449ca0d0bfb4c670737c889b0") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/20 05:07:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000013c0)={"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"}) 2018/05/20 05:07:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) 2018/05/20 05:07:47 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) sendmsg$nfc_llcp(r0, &(0x7f00000014c0)={&(0x7f0000000100)={0x27, 0x0, 0x2, 0x3, 0x9, 0x8, "98a2ae65e7e053032ad57bc0bb9c2af7d2409eebfbbed7bb1a3a7c0d2ee81a7e024c88f8c4810537eb9cc7a5306b68307569257a7bb851b68967857d2674e6", 0x5}, 0x60, &(0x7f0000001380)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="a2c0acfd11d082b1616df72e4700a37a4c8883649741a4eec0383b71435702bd38bd3a996add0f46987bbb60e6f22c0407e471f38be639699968d58e7db9c33e3eeef9f854b6a97a406c000d08", 0x4d}, {&(0x7f0000000240)="9196650ec3e65d1c1604dd513a567554892a0a8fd14fdc1e4118bae2497456e366d24426477d7f44362d48dc306655e2e7bbcf74179f", 0x36}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="304348ea05e1dd3350e72293f34b5ccaa58fe84f20ee8b2fccb3d7d48278b8b87d72dbd911a15e456987049e2f8ecc645cd54fe16736762a828ace43209109b364cdecad8333bc33489e59b7f8ab80525a25e1e1165e30a2c0a774d6132319702e774ffb958f0c8f63224b34eb0070f9d9b2dd76b59bcf61cae98245e7957589e9", 0x81}, {&(0x7f0000001340)="109c6576d4cb4b8c6576eb1cdbdd0ffde92a690424bc716b59dfeb2db2dd5f366f086946b6bd79d9", 0x28}], 0x6, &(0x7f0000001400)={0xb8, 0x101, 0x4, "1e05819b0482093f5915fa778900ea3fa01edc04d2eec9aeb4aa96a80af90a8f42f72c3e53e4752cddadd31cab2549a1536066ec2b41e6f40f43a4b352dc51699892d49b730406246dd9e433cc6b1947354b9407e9b75a523f6eba3e3c3384d734012a9c737709185595391ef0286013218deb7e873cc94261f31531483d719a6e0004038a959e3eca3e6d9a26cdf3935050413d4690768103903712abadcb56c4"}, 0xb8, 0x4}, 0x810) futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0) 2018/05/20 05:07:47 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_getroute={0x30, 0x1a, 0x300, 0x70bd26, 0x25dfdbff, {0x1c, 0x10, 0xb4, 0xaf, 0xff, 0x4, 0xfe, 0x7, 0x800}, [@RTA_DST={0xc, 0x1, [{0x2, 0x81, 0x3, 0x8001}, {0x3, 0x5, 0xfffffffffffffff8, 0xfffffffffffffffa}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}]}, 0x30}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6_vti0\x00') ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000180)="ef3b742d6a7b440e2433eb8cb3f88f872b0f31551a49cd3a4db352584e0a900775a26e5df6bcfdb860354aa3e705800f94bbcc3ee66229e27f21e8172cea3f2831be6bd4d423c67fcda7393c24c2962d") ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'syzkaller0\x00', {0x2, 0x4e20, @rand_addr=0x8}}) 2018/05/20 05:07:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x600000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001ec0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006980)={0x0, @rand_addr, @local}, &(0x7f00000069c0)=0xc) accept(r0, &(0x7f0000006c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006cc0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007100)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007340)={'erspan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007380)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000007480)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000074c0)={0x0, @rand_addr, @remote}, &(0x7f0000007500)=0xc) r12 = accept(r0, &(0x7f0000007600)=@can={0x0, 0x0}, &(0x7f0000007680)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000076c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000077c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007800)={0x0, @rand_addr, @broadcast}, &(0x7f0000007840)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007880)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f0000007980)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000079c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007a00)={'tunl0\x00', 0x0}) accept4$packet(r0, &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007d40)=0x14, 0x80000) getpeername$packet(r0, &(0x7f0000007d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007dc0)=0x14) accept$packet(r0, &(0x7f0000007e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007e40)=0x14) getpeername$packet(r12, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007f00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007f40)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007f80)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f00000080c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008100)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008140)={0x0, @multicast1, @multicast1}, &(0x7f0000008180)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000008880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000008840)={&(0x7f00000081c0)=ANY=[@ANYBLOB="60060000", @ANYRES16=r2, @ANYBLOB="000327bd7000ffdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r4, @ANYBLOB="340102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="34d0d7b3", @ANYRES32=r10, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f500000008000100", @ANYRES32=r14, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004004900000008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="c80002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r19, @ANYBLOB="640102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff07000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040087f1ffff400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r22, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004003e0b000008000100", @ANYRES32=r23, @ANYBLOB="3001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r24, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000101000008000600", @ANYRES32=r27], 0x660}, 0x1, 0x0, 0x0, 0x40}, 0x44004) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000), 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r1) 2018/05/20 05:07:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x40, 0x9a41]) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) 2018/05/20 05:07:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/4\x00') sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) 2018/05/20 05:07:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000000c0)="5d19f5f9e2c48a9f7febed1126085774a7fc1a30a8696b952073126abce49d0356") setsockopt$inet6_mtu(r0, 0x29, 0x4, &(0x7f0000000080), 0xb6e7d10d529ef8d7) 2018/05/20 05:07:47 executing program 1: r0 = gettid() timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000b86ffc)) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x0, 0x0, 0x6d1272e0, 0xbf4ad807c1a21146, 0xfffffffffffffff9}) prctl$seccomp(0x16, 0x1, &(0x7f00004ebff0)={0x0, &(0x7f0000185ff8)}) poll(&(0x7f0000587ff0), 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x9) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/20 05:07:47 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:47 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400400, 0x0) fchmod(r0, 0xce023d52ac84bb58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x7) write$binfmt_aout(r0, &(0x7f00000001c0), 0x20) 2018/05/20 05:07:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000001380)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001440)={{{@in, @in6=@loopback}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) nanosleep(&(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300)) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101200, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000001340)={{0x7b0, 0x1f}, 0x8}, 0x10) accept$netrom(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x100) writev(r0, &(0x7f0000001980)=[{&(0x7f00000013c0)="4ef056cee4f668484cbf40fa341112cf08a9cf0736082c8bf73125c8cc8a2a9c0432703fc41a4402b44dd3f617676e6acfad9519a393b2d43c488e4e9fa5039cb527ab69727827ae943b9472fbfbe29d30ecd34fa8387b5b969460bc17da475f2d9888b53d869cc21a027a434ecb69a851bbab077283e2", 0x77}, {&(0x7f0000001540)="5922bdd22ff7058b94dd2edc2bd1acc7695b598d15198888a3df516ab3932fa5c2ae11bcefb2a9f8e2d04ffefeb72c9b3891de668055407aaacb605bc15f85b47033d307f7ded583db37021c635072759ba462f90d5c1287309762c30703acd41190d696e912a70a5d71676ed15858f1ad5bd9de554b02239f181a4c628784d37dfc424d9b614f2aa21bbf05b10a57c6d5f0e08a843d82af2e775096bc6cc055f5fff4d8fa5657231328aa7536d44eac2c150763a494df6d0498260364294c33392201f4a3a70313b69b9e3c44cd08f1", 0xd0}, {&(0x7f0000001700)="ef5a67dae306740f8f2700a63904d3ab5256a351d8ae45fd41528520320b05a202445353d34a8bc5b1a4f33b9ffbaeaeac1e9f5f1adc29dbd6509fd6c76535c17ff55822307d419c358bb006919aa77a", 0x50}, {&(0x7f0000001800)="d8501f7c5c317cb619fa813173c26569fc8a4771734cbf77d071d6781de0bcaef65dee2d09bd8549c0644a390aab1bf7e0455c366eeb763549d15c489357493b339c6c2f8f55f158e7138dcb5985319cdf67fd7dc237cdf6bb17229c21d1353d93892817afa4868b6e873f81fb66ffe96a35afeb4b67f1820a045a2fdf8ce5b2b00c1bf21f9e06ff566f0e31d30f92eee421baabd47b0eca819911f26af4c792774ff94812e09ef45eaf7e153786e49772b8ed877c13a593867dfebac796eb97dd4c9b5fc70046ba3d", 0xc9}], 0x4) bind$netlink(r1, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfb, 0xb1000010}, 0xc) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xffe) [ 323.292076] kauditd_printk_skb: 572 callbacks suppressed [ 323.292088] audit: type=1326 audit(1526792867.882:714): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21434 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/20 05:07:47 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xffffff88) 2018/05/20 05:07:47 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x0, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="822c", 0x2, 0x0, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0x10000, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xffe) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000180), 0x7fff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) kcmp(r1, r2, 0x7, r0, r0) 2018/05/20 05:07:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='/dev/hwrng\x00') ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000100)={0x1}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000180)={0x3ff, 0xf0b, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/20 05:07:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000080)="f31da20d5df3fd9fbdeabc0ed76941c666904c1b88c609e3ca", 0x19, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x3c5040, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000400)="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") r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x101400, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000000c0)="bad00466b80d00000066ef0f011a66b9420a00000f320f1bea0f019f2b96b8dd038ee0650f20610f08ad0fc75e0e", 0x2e}], 0xaaaaaaaaaaaaac9, 0x0, &(0x7f0000000040), 0x0) r5 = semget$private(0x0, 0x5, 0x20) semtimedop(r5, &(0x7f0000000300), 0x0, &(0x7f0000000340)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000140)="7b2ef722e7f88ed6c2e4f0a64cf634815b6031248572c7f41a9eed7dfc6edd8e46d029ca6c4821ebdb0d8f4357b147297307d3abe15c86c8bb7bac130c0ab5e04a00c34c48982bf5f69b55ff1781449170ef7d15422d1bf1", &(0x7f0000000200)="e7c3771a9ce8cd93c9ed1018f03cd24cf0ef", 0x1}, 0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000380)={[0x6000, 0x5000, 0x4000, 0x4], 0x1, 0x5, 0xfffffffffffffffc}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/20 05:07:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x1100000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:48 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000640)=@hci={0x0, 0x0}, &(0x7f00000006c0)=0x80) sendmsg$nl_route_sched(r1, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@gettclass={0x24, 0x2a, 0x501, 0x70bd25, 0x25dfdbff, {0x0, r2, {0x5, 0x6}, {0x9, 0x1e}, {0xffff, 0xffff}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r3 = syz_open_pts(r0, 0x2) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = dup3(r3, r0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCXONC(r0, 0x540a, 0x1) [ 324.183561] audit: type=1326 audit(1526792868.774:715): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21434 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/20 05:07:49 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000340)={0x3, 0x1ff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc0505510, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "a6a36b84cf965fce23794d9c33163398"}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) 2018/05/20 05:07:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x7000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x80) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe0000000000000000000000000000aafe8000000000000000000000000000aa00004e204b2a04836b8ff88ec09e0dad", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/05/20 05:07:49 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x9, 0x1, 0x4, {0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x3a) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000001c0)=""/132) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) close(r0) 2018/05/20 05:07:49 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x40045436, 0x0) r1 = dup(r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3, r2}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/20 05:07:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) getuid() write$cgroup_pid(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000f443e9211c180492d10fae580c7c9db8af76e561e115c8fc413b1a25fe08d6ef8d498dc53607556fe373608f8a5bffcc89e6148e9825ad7c0e40f9e180a7c32781f67d06f89ef3336bedb65bee3ab047269f8fdcbc083faff67e4909ea8bd4bd8573bf9ec23b523a392a0c1cb769ae28a9708369d262cddbc8fd71f3b3a2f7149963a98eeb367ba19f0c2f36bb32e6f4703de0443ecb716f3360c000e3f108a2facb74670209ef6d84cb264911e7ee9a512beb8c9399c069e53a1218beddbb7295b139d872bdde99b422bb3"], 0x223) 2018/05/20 05:07:49 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0xfffffffffffffffd}) setitimer(0x0, &(0x7f00000000c0)={{0x100000000000}, {0x0, 0x2710}}, &(0x7f0000000000)) getegid() 2018/05/20 05:07:49 executing program 6: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1}) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r4) 2018/05/20 05:07:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r0, 0x9) 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) fcntl$getflags(r1, 0x401) 2018/05/20 05:07:49 executing program 2: r0 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='*', 0x1, 0xfffffffffffffffc) add_key(&(0x7f0000000400)='ceph\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000000bc0)=""/240, 0xf0) 2018/05/20 05:07:49 executing program 1: clock_adjtime(0x5, &(0x7f00000000c0)={0x5, 0x7, 0xada, 0x5, 0xf557, 0x519d, 0x8da2, 0x5, 0x100000000000000, 0x4, 0x3934, 0x1ff, 0x7fff, 0x401, 0x5, 0x3, 0x80000001, 0x12bf16ca, 0xffff, 0x45d, 0x8, 0x7fffffff, 0x8, 0x6, 0x4000000000000000, 0xc0000000000000}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000302ffff008f00003d88c000001008dd"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)}, 0x0) 2018/05/20 05:07:49 executing program 5: r0 = socket(0xa, 0x1, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000025c0)={'TPROXY\x00'}, &(0x7f0000002600)=0x1e) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/20 05:07:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xff00]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x404000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x2, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x80, 0x0, 'queue1\x00'}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000040)=0x1) 2018/05/20 05:07:49 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000480)=r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="a1d8752d2039fd5b57c1bcbe419638c40e4932e8611216ea7575e292293fd1ad08af65309e8893e53cbb0ddd446d29448844e5aeae3ea9cf89251554f80685e35073454ff25984c5dc5f28032e43da433d65930c5206f4e7", 0x383, 0xffffffffffffffff) keyctl$update(0x2, r3, 0x0, 0x0) connect(r2, &(0x7f00000001c0)=@in={0x2}, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) sendfile(r2, r4, &(0x7f00005d4ff8), 0x6) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000080)={0x7ff, 0x9, 0x20000000000000, 0x7fffffff, 0x2, 0xffff00000000}) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000140)={0xc85f, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x2, 0x3, 0xffff, 0x6, &(0x7f00000000c0)='veth0_to_team\x00', 0x4, 0x1, 0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x1, @empty, 0x5}}, [0x1, 0x5dd0, 0x5, 0x7, 0xbe9, 0x8, 0x5, 0x5, 0x1ff, 0xc907, 0x58, 0x3, 0xffffffff7fffffff, 0x50, 0xffffffffffffa219]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000400)={0x3, 0x516}) 2018/05/20 05:07:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02070008020000005f28397001000000"], 0x10}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/20 05:07:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00', 0x6, 0x0, 0x6f}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @empty, 0x80000001}}, 0x85, 0x4}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r1, 0x7, 0x2, [0x3f, 0xffffffffffff0000]}, 0xc) [ 324.822282] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 [ 324.892759] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/20 05:07:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) io_setup(0x3abe, &(0x7f0000000000)=0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) eventfd2(0x0, 0x800) io_submit(r0, 0x1, &(0x7f0000002400)=[&(0x7f00000022c0)={0x0, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f00000012c0)="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", 0xb42}]) 2018/05/20 05:07:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x1f4]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cbc(twofish),ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007dc0)=[{0x0, 0x0, &(0x7f0000001a80), 0x0, &(0x7f00000007c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0xf6b0126a8cfc4915) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe, "c3e9711fdac9d8fce48d300cfb40"}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000180)={0x3, 0x8, 0x3, 0x1}, 0x10) recvfrom$unix(r2, &(0x7f0000000240)=""/241, 0xf1, 0x10000, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000140)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)=""/100, 0x64}], 0x1, &(0x7f0000000840)=""/38, 0x26}, 0x0) 2018/05/20 05:07:49 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/136, 0x88}}], 0x1, 0x0, &(0x7f0000002500)) r0 = inotify_init() readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/6, 0x6}], 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x108) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40800, 0x20) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) creat(&(0x7f0000000180)='./file0\x00', 0x0) r2 = getpgrp(0x0) r3 = getpid() setpgid(r2, r3) 2018/05/20 05:07:49 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x3f) flock(r0, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) 2018/05/20 05:07:49 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:49 executing program 6: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sigaltstack(&(0x7f0000307000/0x1000)=nil, &(0x7f0000000600)) r0 = socket(0x11, 0x80000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") get_mempolicy(&(0x7f0000000000), &(0x7f0000001ac0), 0x100, &(0x7f0000339000/0x1000)=nil, 0x1) 2018/05/20 05:07:49 executing program 0: rt_sigtimedwait(&(0x7f0000000040)={0xfffe}, &(0x7f0000000080), &(0x7f00000003c0), 0x8) r0 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0}) rt_sigtimedwait(&(0x7f0000000100)={0x7fff}, 0x0, &(0x7f0000000180)={r2}, 0x8) rt_sigqueueinfo(r1, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e20, 0x0, 0xa, 0x80, 0x0, 0xbf, r3, r4}, {0x0, 0x200, 0x6, 0x8, 0x4, 0x3ff, 0x4, 0x7}, {0x5, 0x80, 0xfffffffffffffffa, 0x8000}, 0x68a, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x7c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x4, 0x3, 0xd0, 0xc912800000000000, 0xdc, 0xfff}}, 0xe8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/20 05:07:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x3]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:50 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e21}, 0x1c) listen(r0, 0x40) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000000)=0x80, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = socket(0xd, 0x2, 0x3) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$ax25(r2, &(0x7f0000000300)=""/4, 0x2, 0x0, &(0x7f00000001c0)={0x3, {"c7be1be91a3ffd"}}, 0x6f3000) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x7ff, 0xc) close(r3) setsockopt(r2, 0x7, 0x2, &(0x7f0000000040)="ca897a9d3b2b6d484d8faef45890e407dae274d6bff07451b9", 0x19) 2018/05/20 05:07:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(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) r1 = syz_open_dev$vcsa(&(0x7f0000002d40)='/dev/vcsa#\x00', 0x4, 0x81) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002d80)={0x2, 0x81, 0x4, 0x0, 0x5, 0x2, 0x8, 0x5, 0x0}, &(0x7f0000002dc0)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002e00)=@assoc_value={r2}, &(0x7f0000002e40)=0x8) 2018/05/20 05:07:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0675b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200000, 0x2) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000240)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x38, r3, 0x700, 0x70bd26, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x449ee235}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x48000}, 0xc4) sendmmsg$alg(r1, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000000040), 0x10000000000002ea, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1}], 0x4924c19, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0xfe15}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f0000000300)="b044a5fb5982bff75e2d65751a8c7a7d586ebc0350121eb5bdbb7e87666d26b58ee4c79df692fcd5f5451f8bc356287157f703641294854eb232ae8a724d12f60d4167d4e66dd16c90b1ad7c7c02d96d882acd7e24330b9fe7fadd4b35218a1c634775719662ad18834d41d53eab55291ad4cbbe9713fc25f1b508e49284a49999fee46f8f60495372036735d59086c6ec45e43ad4edc6b29a52342715620e22be8bb3eb5ee5348c9e02ecd2beb82a900c8ae60ea10f72c9d36153ee094cbc358cf362e242e19a73", 0xc8}, {&(0x7f0000000040)="ab0a1f38c373ee4b5f67eb4a3aecb54a6a", 0x11}, {&(0x7f0000000400)="8f52afc75d0bad29274f1dcedab95c0305853a99749e75a7c297adcca646d7a69f729794ceea6174c159e8343ee47060d95ceab80043e9d18cc2c7df9021469347fda91de269a80a31cbaafdaec60380b89f0accdf106f7dfeba76ff93cc1b8519f32ac991124f8f1618f1ddaac16f2980faae1aa3b5b432734d4367a2794269beebd4af31f4b5087616c3e695af3f4ef5a8da152d894c264c0e0a45d22f7c844071510c781f74ef80b872cf35cdc10907a700367f82647f19de2bda5f3f84036c9b30d9c40e5b71e76ec07ab578860acba423daf846276be11696e9cda677d3d2461c2c03", 0xe5}, {&(0x7f0000002480)="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", 0x1000}, {&(0x7f0000003480)="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0x1000}, {&(0x7f0000000100)="de730eac51393e465fd4faf4b87c73a794e860745a5383d5bb184f74cc2f0f298deecfccf4c8cbb8172f788c8005026d4f5ca5846ea11a872db0089931c0126e4e98771f7377dd15f31468dfd7297d860b70c7c1", 0x54}, {&(0x7f0000000500)="deb76dfff01c353a23842b068e2840f020bc657bc7459dc1d06aacf08e417fe9f9717a76a5cae0ff7cb500d6a5c2879d844657563e41fc18d33ec4f4f7eacb4af69430b042db1b18f6f0858bad827d6e03436000acdfc22b6686", 0x5a}], 0x7, 0x0) 2018/05/20 05:07:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x300000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:50 executing program 3: r0 = socket$inet(0x10, 0x3, 0x400000000007) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000900080014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x6eba6fa3, 0x8202, 0x7000000000000000, 0x4, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r2, 0x1c, 0x10, 0x1, 0xffffffff}, &(0x7f0000000240)=0x18) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/216) 2018/05/20 05:07:50 executing program 2: r0 = socket(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl(r1, 0x2b000, &(0x7f0000000100)="0a424b00f8e2dcdcf62c41946a30e48626b4466a8c6dd29cba781c72fd1688a5e346da7a9407e0fba515807e9e1cd0494ca8ffa4be6410bc38782278797868fd572107d0f280d622befbb289a2e5705819eb2c0075ac92d7e2f5964bc694b8a96a60577fe2666f3209b1e0d5cc9c9fcd585f26371a0c79017dda5b570e76d3e1c0d672634d355532f48195fed62b527385fa0e499daeef3cf32b14d0200ff2971aea87729a239397cd8550be46ec0e1bb9c1") sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x2c, r3}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/05/20 05:07:50 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x9ec7d52ffa1817b3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x27fe, 0x1, 0xd000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000001c0)="26f20f1bc6f3aea5baf80c66b80cdc668666efbafc0c66ed660f20d7f2a5660f00900000baf80c66b8fef3108666efbafc0cb86300ef0f01e3666767660fd4ec", 0x40}], 0x1, 0x10, &(0x7f0000000240), 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x1) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) fstat(r1, &(0x7f0000000140)) 2018/05/20 05:07:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x400000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@host=0x2}) socket$key(0xf, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr}, 0xc) 2018/05/20 05:07:50 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x18, 0x200080) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/217) [ 325.713146] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/20 05:07:50 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/219, 0x84417d2a9e6e9e46, &(0x7f0000000480)=""/98, 0x2, 0x2}}, 0x68) 2018/05/20 05:07:50 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xdf5, 0x202482) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000000c0)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x0, 0x0, r2}) accept$ipx(r1, 0x0, &(0x7f0000000180)) epoll_wait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x10000) 2018/05/20 05:07:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) close(r0) 2018/05/20 05:07:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x40030000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:50 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x2000000000010000, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0xffffffffffffffd2, 0x401}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x48, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x101, @dev={0xfe, 0x80, [], 0x11}, 0x6}]}, &(0x7f0000000240)=0x10) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r1, 0x9, 0x1, 0x7}, 0x10) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000002c0)="4b5eb0f3816c2dc1a85e0f8863b5958196a567d514d893377e31d0380e3f8c00f3b2868aff24f7505985d9047bca7aa9d0a81ab7086276639002963fcb91a811a1ffc1e4bdb85e7c454de38e", 0x17) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000340)=0x4, 0xffffffffffffff81, 0x5) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {r3, r4/1000+30000}}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0xc1012, r2, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000440)='/dev/nullb0\x00', 0x800, 0x0) 2018/05/20 05:07:50 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:51 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000000)) 2018/05/20 05:07:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/05/20 05:07:51 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:51 executing program 2: unshare(0x1000400020080400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') read(r0, &(0x7f00000001c0)=""/240, 0xc859) 2018/05/20 05:07:51 executing program 0: r0 = socket(0x1, 0x4, 0x10000000004) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = semget$private(0x0, 0x5, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000240)={0x0, 0x6}) semop(r1, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r1, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x880, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0400070000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="3e1701005f63830732ebac66b4874e0eaebf26ab636408932dd2156dff12162963ec96959e7e2a9447ec6df000"], @ANYBLOB="09090900ff0f000000000000fdffffff5e647bb1cecaf907a5a24b5a23399ebcb92535bf66593ccfc00336e0d76aa6794cc2caeea1a0451a3b6abc44b4371849c027ae26023d111f4b918c7d111bd7b9de96b0b0cb25d2e7beafaed0e65c01011535aabb2d"]) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000280)='/dev/md0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x7f], 0x1, 0x7, 0x22e, 0x0, 0x16a, 0x80000000, {0x6, 0x2, 0x40, 0x3f, 0x410d, 0x8, 0x1, 0x3, 0xab, 0x8001, 0x3, 0x1, 0x7fff, 0x2, "d4c5eeab49e69e47d9395d34ec11f6af74191e4da25cc6c4d0589c2ccf76e4dc"}}) 2018/05/20 05:07:51 executing program 1: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/05/20 05:07:51 executing program 5: r0 = socket(0x4000000009, 0xb, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x40000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367756f75702e637500e63de5132fce63c2e630572f377a54c2464a1c9f7f3a1bce3ea6093b26d7617c72b10eb7c4f91ac79d32d30911a14dd676fe045993c229ff552b0fce19039d2b284bc248889a0008555fa32333a4ccc7b8cac864b8e3ce4d42bb5068e0030671b49638786d53fa8e3064d2d0ce5d0425de", 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000000c0)=ANY=[], 0x0) 2018/05/20 05:07:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xa]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:52 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0xa, 0x200000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)}) dup2(r2, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00634040010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[]], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/20 05:07:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x1fffff]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:52 executing program 2: 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) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4000000005830bd705d42e8b5320bbd553a3b7de6f5430b91525c783593bbc7babce6caca22b3fffa01e2f8f7222bbbe2c6ece28c90a95ee6e2502cf71a9ca1ccf3010d9e80bc02288cd5cc027f7fdac4ab78f031151224931e576dea218c2b53cb55d63fe43e83ce215096053b5c5db61b1ba49114408093bd1e3300efa8156648a53b11c2fdefbb98ee05b72975dbac81a2711aa2d989204787f96d86a8011227"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/20 05:07:52 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x12b400) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000080)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) close(r0) 2018/05/20 05:07:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fdc)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x7fff, 0xffffffff98716dd1, 0x2, 0x2, 0xff, 0x3, 0x6, 0x4, 0x270, 0x40, 0x39e, 0x3f, 0x2, 0x38, 0x1, 0x4, 0x300d, 0x8}, [{0x2, 0xee, 0x4, 0x5, 0x5, 0x4, 0x4, 0x9}, {0x70000006, 0x6, 0x3c7, 0x4, 0xffffffff, 0x2, 0x9, 0x10001}], "608f6c5b4618fe0f4d70ef765c7828fe4734a5bcf54ce8cfe251ff8c2f015316e108a51100bfdd4dec45c2bd443bd504074c0df37952fe0f7b1e4e64f6c276bf2493135ff76a772096516706fa1c3f7b7c9c9f14", [[], [], [], [], [], [], [], [], []]}, 0xa04) 2018/05/20 05:07:52 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:52 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000040)=[{0x200, 0x9, 0x7fff, 0x0, @time={r1, r2+30000000}, {0x3, 0x9}, {0x4, 0x3b8}, @raw8={"6786272a70ff98b139aa85ff"}}, {0x200, 0x3, 0x2aea, 0x2, @tick=0x3, {0x3f, 0x8}, {0x101, 0x8f}, @quote={{0x9, 0x2}, 0x8}}], 0x60) 2018/05/20 05:07:52 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/130, 0x82) clock_getres(0x7, &(0x7f0000000000)) [ 328.293808] binder: 21751:21753 tried to acquire reference to desc 0, got 1 instead [ 328.317952] binder_alloc: 21751: binder_alloc_buf, no vma [ 328.323705] binder: 21751:21753 transaction failed 29189/-3, size 0-0 line 2971 2018/05/20 05:07:52 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x1ffd, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) r2 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000280), 0x0) write(r2, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800100023020000", 0x24) 2018/05/20 05:07:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfe800000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:52 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x400c630e}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/20 05:07:52 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in=@local}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001f40)={&(0x7f0000000380)=@rc={0x1f, {0x0, 0x6, 0x101, 0x1, 0x0, 0x8}, 0x6}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="ce4fdd357dc788f2a9ea0ad5485649b28f5110806fad40cc0ae83c7528de5738b1f3426cd921532dd53e860e18b18674d1691c852e95c01b74d8062bf9838fff872b78615a5d60a6414e7114abf6998f1e0c15d2de1f313d4755f43d1de3d8cff09a221e6ba7ad6260e75ca7122a4f3ac60eb47930243c34", 0x78}, {&(0x7f0000001480)="4cec9be3bfcf865c51530815e877748b46db9ba4ff9b36d746e5a1fa964cf3e3ca", 0x21}, {&(0x7f00000014c0)="b0541d28c4059abe81fa4dda3d87da17163d45881fea62d4ca7360f0e9f69fd552802dc11aa00395273e8ef0ac9d5f4e03c13c71ea4160286a237914640cd70b5e031de14ea715c9c1dba24210fd3b6c41f588906ea3502f088469ea31a155edd9e8a0d3675c062c67d39a2d5cd9da50867f0f4c1e28f7fadc5972e5b33726e314faaf416c", 0x85}, {&(0x7f0000001580)="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", 0xff}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="1fe7035e6f1dc16606fdbfa04742605ca54f638885f88ee4264fa54b6829e430a55a4caa7b0d26ccb485ad6607f6d390a44fc97a269c7634506f4bc048e7430012153ecf7ac73392341a2fc05a26a54dc709d7d4620b296f1656708940be34f4f6fc86746411a3c60d6599e7db43c579aee93eae394fa0ab67cc58c233f37db6d4f4dd74978ce5ea3f5134d367af309edb02933224c93a12e9c3d7501b21fe459f1a0aca55269000138b389f6c32587950c63ff4aeb22302f2ca0db0a6a19606e857e44c3edbc15bbc96044bb059963d", 0xd0}, {&(0x7f00000017c0)="bd65b40d1d2847830ea644224850b7bc6ed9ea12e2babdec6390132677497497adf6154c6bc6179ab51b0373878fd56d164808bc0fab8f076e8801953132e583f3da6ace21df4854a5d569081d029eb64d9ff4c7ee167494f3f57b70ae4e1ad6fca19755f6c7a01be2b3926eca6dbe0029a4cbac1c86816e9842ba2441b6e5c64d65b28ec2e3d4a0be2e4fa6ce6aed21ae6f98b23de91ec61dd7f534343ddf5f687ee6abbecedd9d83ed60851bd36318596a72f5d1c019f197797d", 0xbb}], 0x8, &(0x7f0000001900)=[{0x90, 0x0, 0x40, "3cad38e86c51393a3cc1045b2d9d3f07297530e243bb4605656ae7a6638c7e7638e6a4ca6c69b1d3060b055a92c5e253a3a3cdb6333b7248437a989afc067abd1f954b11ec43dd6fc2a3c7f70645dd793388f727607bfed9ff6b19b05f5f3ee32871ac58711c3c7cab7c5a48b9da82743841c891e6542d45104c09c942ce69f5"}, {0x88, 0x10f, 0x364, "ede1e854da46246ce59de99d89494569fbbb90a2d34efa64f55d057016f78b31ac75dcb8882dfc92528be6a6bbe2f33aca38b2a947c35073f5609de825bd8374f5c8e094410570b00374ba51a9346827976338c3128501d965d9972b0ae48c0d7772548b038ae33416bf232d928007e92a212f65b1"}, {0x78, 0x104, 0xd268, "c9384197d3dd35335b110e9fcd2dcb44f4af906a3464d639b7cd7ac97b8b6c71f1175d142a69431b53f082405aa606f9913b15d6974b6c08304fbddb067e843c57af9087457bafc74671a2e66c0209f008b5c94eaaf66d009609a35492aab173ea768295a305"}, {0xb8, 0x105, 0x7, "8f25dee25f98cfab11924f28cb25ff656e41c5271f3095c5e319675dbf9e3565f6fa1f686dbd9c5a5776735b2824b9a7f332e77472ae69f4b3672c43f7f8c30f91d38ba1842127f8fdeec39f03e55a3f2131485881a5dae490c28f8ba4543d1c8569ab0e8eb3a12b07f19efb573e0cf82cb98df6af277fb094cca13982d4178d363e95f8ada2d4bf4cd25d2d236fab8fc7a86c04a27727360c8f502ed876de078867913e"}, {0x78, 0x11d, 0x100000001, "a2b599204b60743a5a4a0e7404be9a453ca734ac5bf5352b6620eb29b49317f4f457d6559e1c53382d8dbd945dc96fb1cde9028232a7429aa049f7322afa30edb2b305fb748bfbf5362fe9235c265f106f8495e98775b4c0432dff4832f294169b0b17ef8b2ae925"}, {0xf8, 0x0, 0x3c3c000000, "5e64057baf987ff247c9e9bc755ac29024bb87629ccf65de40e68febe69f30c174fcd17a3848d29c1d87d84e6d0949f88de2d14f4f54eeba3b748bcb8d96e1650579863c91f7cb8e18f32c9c3fb4513608f712ceaecc7ab3f2eb0c2df0c78b58d3e5f8b0cf16633a284b38887a7b2ec598f75b2254d68af9dff902140f5bca12c424a15672488dd74141170275ff3de9cee96e50ad1c97885f04423ae0a304d76eecacaed511fee8f2b00460d5c62c62de604c96859d0916545964b38074f5b5af5d9ef7c6fe2b30a7a5e529fa112200d40dde95f9889c5e5f07276a817fc5f016"}, {0xe8, 0x11f, 0x8000, "68151fc93e001ecb5ad5ca92a86d62294f4d0b480886dba97fa76ef3e368540e3178e629e9b4c97fc519af553bd52e72d81e6508e313a8726756f95e3fbea8760a5d26b4fbb6578360ff5872c3b2e137bd911a15d96c0a50aea7fe3f25a3aeeb338c1734fbd59086f4b628ac5e2cb0bac2e0b4ef26a15501e157f3cf4fcba90842a3a204bf49733185693ecec87d519b43861fe37a85d4e7a5d2ea55b71962bedcdcf39c66f4e2420a669d39410cf6667c66aa8e388784f3cead453e5a42043ae414a6f7959484c4aca7245a864e0bdb5e2e090eb8"}, {0xb8, 0x13b, 0x6, "7f2d8f69d3efc93a327bb8740becf6e9a7800e3cc701bcc08bcce03a2a70b3759b4c05d1cccc4b606fd00e5f0c83daa5fe1da836be3258f421f9f21ecbd6fb1fbdac167bfad66fde2cb24fb18e84b24c405c7317179b68ce7a39a4aa4a710517953545c51852973e5beeccae1f82eba7be3c50baca96c16f73ec2a429895529dbbc11df0293c7a10d835885da32b1f5d83b37f5ffde49205e1b7474c68e68f4d8927bff4d5b5"}, {0x50, 0x10d, 0x8000, "bf8c9798e03bcf61ccb09acca1ef32405b580650617e8737efce3d55f4b6a86a0b90929022f75b9da63153dba533f71a9c7944b574ba5906182452f3d45048"}, {0x80, 0x6, 0x0, "bc51e17060b2e827e907bbe090f68a2289482f7cafee0c05d1aaebf13e397064875e793ca4063f096d410a3b9d6490a44e26d61f89869a34f782d12c20279c33edc0581960420733fc9022e5d96816afa17b6acdc11ee9ddbe21e0ff69ef4eb223be6d19abd4ddbbd21e3e06e9"}], 0x628, 0x4804}, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) bind$packet(r2, &(0x7f0000000040)={0x11, 0xf8, r3, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r4 = getegid() setfsgid(r4) setsockopt$inet6_mtu(r1, 0x29, 0x4, &(0x7f0000000080), 0xb6e7d10d529ef8d7) 2018/05/20 05:07:52 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0xe}, 0x1}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x64) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000280)=""/214, &(0x7f0000000380)=0xd6) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x6) exit_group(0xfff) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000100)=""/172, 0xac, 0x7fffffff, &(0x7f0000000200)={r2, r3+30000000}) syz_open_procfs(0x0, &(0x7f0000000240)='net/netlink\x00') [ 328.349956] binder: BINDER_SET_CONTEXT_MGR already set [ 328.357101] binder: 21751:21753 ioctl 40046207 0 returned -16 [ 328.374551] binder: BINDER_SET_CONTEXT_MGR already set [ 328.394313] binder: 21751:21753 ioctl 40046207 0 returned -16 2018/05/20 05:07:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000770200000000000000000002010000000000000000000000"]) 2018/05/20 05:07:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) getdents(r1, &(0x7f0000000080)=""/164, 0xa4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x5, &(0x7f00000000c0), 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x76, 0xfffffffffffffffc, 0x8, 0xfff, 0x6, 0x4, 0x8, 0x2, 0x8]}, 0x16) 2018/05/20 05:07:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x800, 0x7, 0x4fa, 0x28, 0xe3d, 0x596}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x2000000000000000, 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)) [ 328.475264] binder: 21777:21779 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 328.495591] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/20 05:07:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfc000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:53 executing program 5: clock_nanosleep(0x9, 0x3e, &(0x7f0000000080), &(0x7f0000000000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x105000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000000c0)=0x3) 2018/05/20 05:07:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6d616e676c650000ff00000000000000000000000000000000000000db118a25ddd977ad"], &(0x7f00000000c0)=0x28) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/full\x00', 0x282680, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4) 2018/05/20 05:07:53 executing program 0: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x204000) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) 2018/05/20 05:07:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4080, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYBLOB="0700c85453749550269e6865345870edec648d19e88d7dab9578ad7be03a60fa8c4b50152e1cf3b36717da58c61624bbfff47115468c03ead18217993f9f22cb4d5f17e386863231ef45e3b16b1e24e226815d997e0fd631a61a84b9816f7fff9ee6dfd779919079f08a37ee98253b179120484c861e56798bba774aa9ce11934a099dfb3cd42c42d5f23ef5264e4bc575a7efba3af2fcbadd9f2fbff24b074754c93c1840142678c335be152b7b9db60f0e229b66c73262f449c09b308a4d4c2dde4f2c108816bc7d68825153b955e70617a696c28569299cb0bb4b5725df04eb40a837244b0407862a"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/20 05:07:53 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0306201, 0x1) 2018/05/20 05:07:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x100000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:53 executing program 5: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)=@hci, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000800)=""/216, 0xd8}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r4 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="dfb9e19b42d1a0206890767b585e8079ce574b922472b351", 0x18, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r5, 0x4}, 0x8) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000000)={r6, r6, r4}, &(0x7f0000000740)=""/132, 0x84, 0x0) 2018/05/20 05:07:53 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:53 executing program 3: r0 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r0, 0x200, &(0x7f0000000000)={&(0x7f00000000c0)="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", 0x1000}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) fcntl$setflags(r1, 0x2, 0x1) fcntl$getownex(r1, 0x10, &(0x7f00000010c0)) 2018/05/20 05:07:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630", 0x10}], 0x1}], 0x1, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x100, 0x0) write$cgroup_pid(r3, &(0x7f0000000200)={[0x38, 0x32, 0x37, 0x39, 0x37, 0x38, 0x39, 0x34, 0x35, 0x37]}, 0xa) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/20 05:07:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01007e91d10000001e00fb034d56070000"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x17b]}) 2018/05/20 05:07:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$packet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001ec0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x6f3000) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x10000) connect$rds(r1, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000100)) [ 329.151659] binder: 21846:21847 ioctl c0306201 1 returned -14 2018/05/20 05:07:53 executing program 3: r0 = socket(0x80000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x401, 0xf4e}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001280)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) connect$packet(r0, &(0x7f0000000140)={0x11, 0x1b, r3, 0x1, 0x80000000, 0x6}, 0x14) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) pwrite64(r4, &(0x7f0000000280)="b4fbd5e0357b2314ba637a1219e7fa48c3f960e257d309aa559726114eb7c53655ae76fec2ecb2568115657536c31d66e82473932b3e564137401495fcf726b5e46c20eaa5580272a1da979e2b2a05d467967832f9579a36a34bbcbef43e9080cc1eb28c23a48c14d3db309e6944a9b1d6a60d24617dbebfde6378a14b6ae3d23dac16906e40b9e22b400f2d6e823a9fabea3d65b551dfd1b1acde0641cefa5b561cef10586ae8e870cba9afdedf22ad1e6d9283c0519b07f077bbaa47ede6ba2941fd12a35586ffb6c55689fa0307f97b59f0b437c9832fbb68930d75e16c1ff7982d2c24b9591d1c8838d9887622d9a3628d924af6c68842cb76b05a58850f2cd1469fa48b90f84d2a518ccf5547ec294c465b26bb78a6b7971cea2688dd785447391af2c289754142e538d7be9fe77179e15fd3430339fc826fb452eb8f18cb6838a61c4f3b61a8387b17785c164b185322ec59561cfa0618719ab701b6442837ff96666a80436c9b4b6090a96c58a08faab273aafe244f6d5a6c46b9af01d47679bcdb6a4e1493388f9216122c7f6811d9c3b30fe6d9a27eef1e0dc85bb3a8a313f3980bc041514c0bf21a4ba9d99f50443a400da6d63bfe6b61d7f6e8fa187fdb6592e9b16fcc506cfcf38da3e74fc420c4cd6b900cbda14462d642e6b87311b1445947f7fb9f5262bc3489b3bf3b5363025faa20e0e586b9654fec8c6c49ee7bc839e71d17ac502a92210525b15b4e44af64f2064749fc01f79fa2859c109f31a7887f9924d3969ea9e9e13388e357e1f7233ab499c0552d31678a122bbd8c30fe82df6d93c051679a9365ea05c7b95ce49aa0d029a799d460bf7789ca46ee3457687c6bd75d812b8a81b14a7a3e881956696f15d5da93ac9a1855dfc106168e6c9e25017f39b4e2912f631f97264709a4fb31ac8655a8ce8c893dc710ec89fb7f1bb68187b4391c1a49139dc24a20d60d4b3342638c0e0aff30abcc75f751dc67decc2279b26c9cd5a681a7bfa025a43ce251a98fd244f1b867d760e09465558f04874ebc4dcdceb2e410e292a3b17667963819a8a77e59a38a2ee40adb2a64bc6d489390ac8e3698447299aad9db723b1ad4ef0e8e67fb717f08c04ef35860e805ebf2bc0c9f85fbfba69c00f6005368710caf558c66a4138a55002a21108406b07c58d121f82fb6a88963b58d4a1e7af54968af5e3701c2f2197516d70d58006f2b991d53f926a3b50664b2178c4a5a13e123226e796b51125e2a9ec177a20c19f2e55718c0cb8458b73d503be77662b0a25ffd02a869347cbf7ceb005fed26f4369354bed0bf46e89f88e0640e7554d538b088a025d4d31cff58c6fa49b63c78cb76affed86f9aa89d036c05a2044f12dcf172e60cd8e28e55837c3519e27fa731653cc862d608ca9356c8f16d29089eea60f03a3cebdc7b3fc48a35b6a40f73567a6af4b27073ef3307835b2065a4ca141ece8e18ef0d8e2d6cb12ab5410424cb43bb5efa64efff23f01013141d2e5396f7b05e50025b3de25f0f12a745adb068074fa7ef22d89d3e143c7e8513e3b1d05c3d57da5d7ea234f5ada4081357621260140089c922c718cbd0641cbdbdf37572e21954f0c5463aa374524934d2daac05f6b90d22543246e70ef6a36ec646cd8ca6ad45f2320e6be3fbdc6be6f9421d361f4e6943fc9a66c443a45c4387c7c4603aee93307ebe716acfce9866ded1410f0d09cbb055856779964f13a020ab8ea15142aa7287f0885e0a83930fa375135b2b27c99e0846adedaac33fbeddb054b7bbe496ee604592a44351edec44be2072142a575734f019020eab0bc4f042b5ba0779ffb2a11fbba8ffd537874371ed8ed13b2bed958f36ec0cd6cef22455cd5b160050b2ccc65f03847568a321b5a152457d2d03e66c207402c1890fdce6c911afcd0092ad068149f067e241802c446109cb8d72a2f03bdfcf8916442e2b5221ee7cfcfa492a8867be29c504c3a8e5327e829f50ec6ce23b9975a5b1a5df8a01925c5d21ada93370091f7aaa1f429f9ead9fdcfc9abc72207046fbe6db42aacd9457502b35160f7d9c51fd5cb2b360e1b4331437e6842224825c18f379bff4637e87741cc3b4b0063b0ef120b91291e5b9110e2ecb3f2ed89af1f9f6bf45d4115ed490fd1ac7c299ed09b065b21443a8768ca4ddd6ffce720851c742c27d6fa9123afe2b743448dffc5862473dbbb964b8dfe89a5a3e2328ada1d9879a20625f74de130d7beb12b22126b94d9955bb0a2378d6587d601d28f5f19e71410c16928d82690a7f2630aaaab966988233603406623e7482e00e04a410cc860c944b13f021bb9b01cf5dec0984ca1b68fa6f0e80e9e0ecf96c1a987ad246f4585aa09590cf84fa8dcecbf24d41bb52610de6d9a9817f35beebbe6fee8e325e5bf09fdcf688fd5b9eceb21fc578595248eea3bece1e2072f34ee1e0e2b80ebb50282543fa0924da7d20279776cb90ebce25c4ea1c8caac84f099bbefcde7db767869e3792ff03413c362229b505d8f238dd7bf460c8178d97818c053d494d382d76757e9709bc229c48699e41a1b7a613038d7db2deea54b0dbaede2e10f882f3cb5c0aa76352708ae29d2dab41b07cfcae7c8d863d7c1c5428d8bc7561e597fdee0d76efba66369e0f04607ae3dee330627e2abde4d99efa98283e56b57d56db38ed67ad0514df943d890ddadc9810f7f9221c4e1b0e512b37bc69c3d776ee713655850ed09cacb359709f0ee37568aafaace512bdd36b67ae43cdb3d75097382b1f96a6aa142c3c3f34afd7d0d0b38aa051a8a883fb9f4cd9ae82a8dcbc887e9a0f923bca186a9d7cb5a00aa8bdd263355aa4c599591047605bc10d1c7d35ca582657477aad57728279a4dd77899cfa06254cd66efb9efdaf57936fb0ebb334e2aa104bb0f34da3a7ff28563ba600eb8d5829b1ac40a2a7bf6cecfa5994316507670b0427faad0861e1e9ed2031b19585b0161cb5921db0b9bb371fa4386fc2d1c0da61163b96e316c1c5c626c798ac4196830293973d366d820db24225a0609f0b9164bc0f4dd242782596b8fdba12949da647969f6e1eb76537afb46332305a5897fa6229893c3deade907d2410432c4179fee429190dd0826690ad55b774c08d3a687cc752919759ed861970d3ca995f25f8e41e960d4a44d9bfa457dc48d5b441c9641ffd6fa9c6b70672f72582eda8907b1bb612d7b8143072509c152c04cbeb744a94e7df1352a902c96edf43b131d0d9c7af6b4330f2673310d6e48d99e31bd5d3c9996db0ce1c0cc90234a1d8a1782e6c23e79b8588e1e165f6f62911d05232d586bec3cf57e3b78a4562562af28498aeef4ab6a31fdec86ad8983834bc421620f6cf54d3e2713df797704d3dc520a279a3d318701cff0e135ef40f21bf2e8cbfb63386a00bc3ae6ae838a4ed1cbe704f10c0298020a6368f3af1856f9f440999062a51bbe411795f3160e1ace7dfd5767e7db214f95f3f751422fe50a33033651bc8291131fd496e918519f3eb4a1e411ac2ebb9d6afa3046f4b0cb8000c2b0cc4b3d496581eb558b44ed56bf1035dd8b54a342b138a8f7d61685cd873b76017c8696c47572313e8b94610d8eadea948b5fb9522e005805360a70a6247d87aedf4ecab78dfc93803c36085de428c9fd17316731b3277f9c95180cfb06add4347d6c164512592899f375a2c83b596ec8be6ce1e1e9164ff34bf0fbb7d8239fe450662cc2f48fd565107d29f5d8193b111bef47eab66522128aacc53f84e10d196c6477b1799733ab5144981674a70dacd625ef3f38c061d439b4e400bf921e56bfc18210b6a0dc76740cf763685bcf99cb7b6e30df303b5b1cff332a18749f5110d629474d9c085060ec06395d4a6c4cba25136ab1fe4406f0ff125258550062e8fec0463df6d67a0bf82e0a95e48a3cb7be26a3ace07d2198be5a82e03ec658661f1881f0aa307b48ea5959d52719c8a31d53aefaee8d0699f2d079d13525a719a4693ee0f671ff0272b40698840bd98840137ef519f6e8fdf0b3639200bf0becee3bf39d339eaf0eed46e7740e5f8fa59ad79788198e226b4635ef86f2ae08172c5e170c7932e6e1303c1ec4d5b01aeb14993bf977b0e2c36946c827856677bab2ba44dc8721b245d4ba4f5717c7cf57e62cc03f97bd931ac3d5a52ba7d46618b262e4ad6439062a6f279328f91d0d5b5b2bb41ea3278a000780432799cddf06b0b8ac67e30fb4d221c31f7c129c299e525d3b174e8d4e4fb1de123c460667bff29f1426fce4e29a8b3df42e3f59f16eeb86d250a16fca19144f17fee68e2a9f6cc9e4f4b4767037a6c91900dd862e4031305827f49191bd68df539cd85d6b7535ae76cecf85761eeb920f2e8319474338500699eb36c8f3b33e34176b44c814b58988f0e06f822deb576273c7de4a509030fd2c462b64b594aace12fa1fdc164c6f5d19c95809c6dc53c49d61872957d08e8c27647e78f161e6609c5c749f59a5cc27388d07ed18dbb72ae0f1728da911f47d6c4c13b6da52cfc0ed2b4c353b6e2b3f195821a118bd8c110e8a7082d2fa944bfafd6785072616ffb6c8dd7d73781e2043f40837f729fd685c62aad9be4eab7f018a059a51976147f0893bf89e0603c6c25af9ee82d7c842c949e2ec9d9f21c7d488c12ea77e9bfd863c9609b2f10c4d733d17d3d71077b773ce8049960dada915301f836f7ac0d18d903ea6f479888df42055027dc3a23c9e091517909890606502d67665314dea642ef60236137e9e0d605532b111cdd4289197fc764b6926697e120830786e47913a203459792221976cb1645f0eee8ff52cb2c2f979eb5a3b96dfe1fc97462509b31890cdc10f7f82995380eba5788ee498260cdf7d14b1312f65f5eddc3f593baffd6f6bd51591a0faeb22a4114a43df4cbae1d00305b358978a9cf75ead1303ac8287bf2111a0b53dd458c53334ebc566d3c8820ca41797f4d6cba13df224edc2da659c789377f6334c4b6f1bd6c86fb85883eebac6336e7fee04a2688ce3fa9da00b9ef073cf3c1d8eeb8dcf01b4e6a339e154deb51ae09ab717eb6763af41319d870a5eaa058c24e4e1b5328a4cf429c9ccf951a4afcc816e94b44be5de72a460c50a2facb75d59f56101a3256c29be1054fdcce5df3f6d2a7e56f029ccbaa6bc376940205deadfee59aef9916f252768607599c14a1628fe7edd3e627b58429827f8a7f0ba29b10cfedd8ea674b812fa6bc92dd7995ab952473419e98ffa29603ac268f615a1a0b193e1454eb31109ea5e0f9cc231d7cc6fa0b75eef5d3dff18d13e4f501f7ca09141794b233a748ad5ea583dad390533a6c5baab93d13849f63d7e4e23dca4afe1ffa75868e3165040838780f60fc419fa16ae2eecb3f3abfd83f209e9ef8b9010f6c23e798b7e6b2072f6334c7ecc93928611a4bec88dc410ad6972fef91ee8d2ae41e8cfc001fc1b5bd5a5cdbb9f81cf4679168a7ad6302257c2fd2876fab66ff16c8c9ebf1865810e642be781401e789cdf9d90bb98cfc7d355fa0a690c4741019edeb79d8b3ae0524506f9458dfa635dc47fdb2f0f53de6cea0e17c57a6b3b7c327f6b00747d5a28c0990865bcf03772201b790aa3ae25308f47bbd509afec035901ee02219225e6762b9f6f83b3a8e21c4f8cefed413e43c721ce699e8930cebf95ded489e0b2024b19998ba64c929dd8cf702cfd9d2b93ab57ad2fc258b4827b332a88696e46d5aa830f650c1aa5cfcbd6a1948313cfbc589d1296fabf3ca", 0x1000, 0x0) recvmmsg(r4, &(0x7f0000004040)=[{{&(0x7f0000003b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000003c80)}}, {{&(0x7f0000003cc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003f40), 0x0, &(0x7f0000003f80)=""/145, 0x91}}], 0x2, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) eventfd2(0x3, 0x1) 2018/05/20 05:07:53 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x324, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000180), 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) dup(r3) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x80, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc0002, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r1) keyctl$update(0x2, r7, &(0x7f0000001b80)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d87bd91d03e7dc2faed85adcd88ca30e75b1e104002d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b5db596e901864a68", 0xc0) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r6, r7, r7}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'tgr128\x00'}, &(0x7f0000001b00)}) 2018/05/20 05:07:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xf4040000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x11, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000015c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000002c80)={0x0, 0x0, 0x0}, &(0x7f0000002cc0)=0x14, 0x800) sendmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="42a5e27f6ebf1479ffa97eec82bb6e15b86523a17ee09edc48530286bcd7cdcbc957dcbe1765247edc7684d573b703601e8e3486283f8ea2727746ab5d0563702f8601b23d1386aaaa2585013ef4f3cebe3ca1d38c65c493fadc0a81c7986f9df1c4c45de7b1f46bf0f8e9fb522c638fd536d05f47fc2b339c050245b77986c7b9d151ef52236f84a12041a5cb3ce2b6d052f1b0357f399607d144cc459cee4ec446252cdf78ea921a5d1bf1c1fb90f85288e8fac125", 0xb6}, {&(0x7f0000000200)="60e3b5ed49d4fb3023ae69a5dd1f0b84216e2a11e66c9fcf9d86ec2146db516789af2f590ff95f", 0x27}, {&(0x7f0000000240)="c5726eabf0db456cdd493e65cd9f485a7d8fbdaa", 0x14}, {&(0x7f0000000280)='o', 0x1}], 0x4, &(0x7f0000000300)=[{0x100, 0x1ff, 0x0, "68f95d535d4d938e50dbd5c439ed58e0a1a55375d3c3c2a0ad9887877338831cfb3aff6f1d2b4dec0d4c5c14faf11855cc9343be2910857a004fda26238ce069037d1ff9e91d77a73bf94fce89acaa992eacbd4ce962ddda773089481d233458e5a1ff04e378670f52f5b5cde0e4b79d2efb9a57d0dea3585aaa72d79d52c6db0bacc31349623a9af10faa717c25f822e602a2a6b151fa9c4c4d92af37614fff8c0989abb9f6d55803a1775695e5e95a8179508739ce622a981fbf103e7637b39d14b6de59be6145a0e497231fd2c4868f39ece2788e163837d224d975822cf354f9a2639d641dd0f0a77c81f2"}, {0x1010, 0x112, 0x5, 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{&(0x7f0000002e00)="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", 0x1000}, {&(0x7f0000003e00)="3675f076d520a6919649288921d14be963c5ffab32a99187e33e49d8d7e429d59be56cd388a8976f27e42331ebe77ec91111ae37a5b6f08864437bcecae74cc52e04634f87f8555c0ccbd81b5291dc91a8cab8626c43d0272992a6e756243a3d6077602fb3282b5cb881077c9eba8487f3f2503baf8296baa6720d841c17a26ab2099c765eaba7cb35a499923121e7c262e8cfb306", 0x95}], 0x3, &(0x7f0000003f00)=[{0x110, 0x0, 0x4, "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"}, {0x50, 0x10f, 0x180000000, "4ab0d8d4ef2d691ad3b5f8be6615897e45d418013522e322b7b7043f1c889a6ecd7720b2055a1c75381963d3ceed633ac5520ed47fc0e949c2"}, {0x50, 0x13f, 0x401, "ebbde9ed4b4286d4067906c921cac865e70c817a4c06bfe066fc3c6a250cb28067b6411e7d25932e5bd0a153f9a84ef1d9777e18e750131428"}], 0x1b0, 0x4000000}, 0x7}], 0x3, 0x4080) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x14) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000080)=0xf4c) 2018/05/20 05:07:54 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f0000000140)) 2018/05/20 05:07:54 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac1adf114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x4) fchmod(r0, 0x0) memfd_create(&(0x7f00000001c0)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac1adf114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x3) 2018/05/20 05:07:54 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) socket(0x1, 0xa, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x210, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/20 05:07:54 executing program 6: r0 = socket(0xb, 0xa, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da1f}}, 0x14}, 0x1}, 0x0) 2018/05/20 05:07:54 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:54 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0xfff, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000042, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r1, &(0x7f0000000040), 0x5) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/20 05:07:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000180)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000140)={'veth1_to_bridge\x00', &(0x7f0000000080)=@ethtool_gfeatures={0x3a}}) close(r3) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) close(r1) userfaultfd(0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/20 05:07:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timerfd_create(0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000080)="01e1f088a54355c1c488f65fa7d7af8968fb77b26a9293a73250620969091c97ea433c9ee19ced346241b38a71d86fef236b9f") getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/20 05:07:54 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000012c0)="97", 0x1}], 0x1, &(0x7f0000001400)}, 0x0) sendmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000200)="d8", 0x1}], 0x1, &(0x7f0000001600)}, 0x0) close(r0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/05/20 05:07:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000100)={r3, r4/1000+10000}, 0x10) 2018/05/20 05:07:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x11000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:54 executing program 6: r0 = socket(0x8a, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@dev, @local, 0x0}, &(0x7f0000000180)=0xc) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0xfffffffffffffffd, 0x6}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x10, 0xfffffffffffffffc, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=@ipv6_getaddr={0x2c, 0x16, 0x7, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/20 05:07:54 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) 2018/05/20 05:07:54 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) r1 = socket(0x808000a, 0x80003, 0xfffffffffffffffe) dup3(r1, r1, 0x80000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000080)={0x20000000}) getsockopt$inet_mtu(r1, 0x0, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/20 05:07:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r0, 0xa6f61064c2178f75}, {r1, 0x40}], 0x2, 0xfffffffffffffffc) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1f, 0x165080) r4 = getpgrp(0x0) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f00000000c0)={[], 0x2, 0x4000, 0xcf, 0x7, 0x6, r4}) 2018/05/20 05:07:55 executing program 6: socket(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080), 0x4800) 2018/05/20 05:07:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfc]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000003c0)=[@text32={0x20, &(0x7f0000000400)="c4e17d29fcc74424000a000000c7442402aa000000c7442406000000000f011424b9800000c00f3235000800000f30660f3881a9003000000f01dfc4e3f50b6bf50af20f326f0fc7aa0c00000026660f01f5"}], 0xaaaaaaaaaaaaaf9, 0x0, &(0x7f00000004c0), 0x2b3) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '/dev/kvm\x00'}) 2018/05/20 05:07:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000000900)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) 2018/05/20 05:07:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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_DEFAULT_PRINFO(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x47020477, 0xfffffffffffffff7, 0x9, 0x1}, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000100)=0x1e) close(r0) 2018/05/20 05:07:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) fcntl$setpipe(r1, 0x407, 0xfffffffffffffe01) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r2 = socket(0x815, 0xc, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setpriority(0x1, 0x0, 0x0) 2018/05/20 05:07:55 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:55 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) fremovexattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00') connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/05/20 05:07:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xb80b0000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:55 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x70003}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="410f2154430f06c46179704bd448c443e968ef00c4411210e5f2470f2003440f00daf3440f21bfc74424003f000000c744240200000080ff1c24460f08", 0x3d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x8, 0xffffffff00000001, 0x0, 0x3c, 0x2, 0x8, 0x7ff}, 0xc) 2018/05/20 05:07:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) r2 = dup(r1) r3 = getpid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000080)) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000000)=r3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, 0x8) 2018/05/20 05:07:55 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x200000004) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x3}}, 0x68) 2018/05/20 05:07:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/152) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)) 2018/05/20 05:07:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f00000000c0)="46262b2c8523bf012cf6209751dff0ced4e27ee4998f91ba6f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x200000000024, &(0x7f0000000140), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x401, 0x6df242fd}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000000080)=0x100000001, 0x4) 2018/05/20 05:07:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x3e8]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0xfff, 0x7, 0x401, 0x10001, "f295fb9456e2d579caf77d9b26dc92ce7d38fb44b25b06f5c64ac72241d20de5a6762ce720a77ac1a73f90b1", 0x3}, 0x0, 0x0, 0xfffffffffffffffe, r2, 0x9, 0x595e, "589391d08f24129f9da45f6b944d87eb73f45a84384a5ba6d90c9afd0902df05022e150ce60bbb2d167cf0deaf63c8895deccb5191ab0ef0b1cdfe43012b393d", &(0x7f0000000080)='uservmnet0\x00', 0xb, [], [0x2, 0xfff, 0x5, 0x7fff]}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000009cc0)=[{{&(0x7f0000001040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000003200)}}, {{&(0x7f00000076c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip_vti0\x00'}}, 0x80, &(0x7f0000008a80)=[{&(0x7f00000089c0)="af", 0x1}], 0x1, &(0x7f0000008b00)}}], 0x2, 0x40400d4) 2018/05/20 05:07:56 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) syz_open_procfs(r1, &(0x7f0000000180)='mountinfo\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) epoll_create(0x100000001) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x6, 0x18}, 0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000240)='vfat\x00', 0x0, &(0x7f0000000100)) 2018/05/20 05:07:56 executing program 6: r0 = getpgid(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) sendmsg(r2, &(0x7f0000002540)={&(0x7f00000001c0)=@ax25={0x3, {"e9a26045fa2526"}, 0x7}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="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", 0x1000}, {&(0x7f0000002240)="fbdbd5c04206a6ac762e52ce7d2517eca364fb2a3d184012068c35e1fa6f80c6df0313f04707fa04fced4b850aeaea42c0fa335cccd02f250a438e0b01292478d4dbee70a37456aac3448c8d6fa9eefce29285aee575ccc5644a6a771367021e0996b319794e4a2ddbee6366cb29fd82475497293108bc9b24a7b34d6aff477e144900d4792a5ccef1b73c37c7a60dc9176d38b72df114393581e278cc37a1263f93832a3961883626f2441bb705ecc1da83eb3b0d93ab6b5158998f577f", 0xbe}, {&(0x7f0000002300)="cd03a6e20c3d97fa747d654710b10fc7fc972c54667ee3109eaca813023ba727e23de6c83b2646ad8345e574a5c50aa03b12d9ea1a4314a02cf31f3a267b35c70a168cf13f5fbb6827f305001c429ad443930de7c6a1d5e411a881ddc0220f89fced7b77be8afbd8dcbfae5199f5ca7575238c250ae9d03983c00fd64dc0d050bb398f68f806e0830d40c6e1218067468a9ab3d8d0ba3531ed43608645b924", 0x9f}, {&(0x7f00000023c0)="7ea9cb1bb218756f54dd3a894755b43344b11b84aad90128254c3a6912aa2bebf23654078b302b41f42e60db10727b0215752751d2f30c57568fd19795f30881470fd7ff12c90360d97cb766555b5d3a5b9b7cba691117d7781f3ef01b2eb1a4e7f4a751e86b7ec7725b1eaae562d7b7cb0cc00cc106a3ffa9e7819967777ac2997cebcc3de8bf1983a8240d96684fe1f0da30b15f5e8a7591b2bb0c4671b22b57e42c38c0ce1a5a0fc828ac39cf08fa63454b8a7cf85f2b043fbec7c912abe4bdce2cb1ff0f59c62b7cb6d445b3c72f24d84c55dc75d5d76c1b54482a99c738b39ee6dc78effe5477c7c1f54061a24a51a7dcc6", 0xf4}], 0x5, 0x0, 0x0, 0x40000}, 0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x377) unlink(&(0x7f0000f86000)='./control/file0\x00') getsockname$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) getresgid(&(0x7f00000025c0), &(0x7f0000002600), &(0x7f0000002640)) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) r3 = getgid() syz_fuseblk_mount(&(0x7f00000026c0)='./control\x00', &(0x7f0000002680)='./control/file1\x00', 0x1000, 0x0, r3, 0x0, 0x0, 0x2) close(r1) 2018/05/20 05:07:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) clock_gettime(0x800000002, &(0x7f00000004c0)={0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x8000, 0x0) setitimer(0x2, &(0x7f0000000280)={{}, {r1, r2/1000+30000}}, &(0x7f00000002c0)) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000180)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x14000, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000440)={'bond_slave_1\x00', 0x68}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000300)={r0}) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f00000001c0)={0x52, 0x8, 0xffffffffffffff81, "1f940850712f8056e4a4b23c70c999bcdbf8633b2db5e7c69d1e3bd162bd93a566ed8b98865422bd1208db60f4a7747082d835cfde48bd604d2f853dd351afcc11f44eb25d72bc49d829c0df4b7ea2e67db6"}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000340)={'security\x00'}, &(0x7f00000003c0)=0x54) 2018/05/20 05:07:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000000)=0xfffffdfd, 0x0) listen(r1, 0xd76b) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r2, 0x3, 0x0, 0xdc, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/20 05:07:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0xd01baa4d, 0x0, &(0x7f0000000140)=ANY=[], 0xfffffffffffffd64, 0x0, &(0x7f00000000c0)="717df8d30d384eee47d4b67633b66c7b731551"}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x77, "65335e3b6903ffe9084385f30c6b60110628087590d07de13327335bd11bb2059e3a9301ea61fec0774a2bfd1d7b6dcce05e5b29bb1f55df65fbe094a7d682295b4814ad943b2a180b374256b8b9599d7c66528783c8d47faa7c537f8fa9a76e4a6e7a02f34ce003c54beafbad691fa7703ecb138f1178"}, &(0x7f0000000100)=0x7f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000140)={r4, 0x7}, &(0x7f00000001c0)=0x8) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x2d8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046306}], 0xfffffffffffffe07, 0x0, &(0x7f0000008f37)}) 2018/05/20 05:07:56 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) [ 331.864714] binder: 22029:22030 unknown command 0 2018/05/20 05:07:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x3d1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0x3, 0x4) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x0, &(0x7f0000002340)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002840)) 2018/05/20 05:07:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x200080, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000380)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000004c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x80001}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x240000, 0x0) r6 = accept$nfc_llcp(r3, 0x0, &(0x7f0000000280)) dup2(r2, r6) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000003c0)) getsockopt(r4, 0x7, 0x3, &(0x7f0000000040)=""/131, &(0x7f0000000200)=0x83) r7 = fcntl$getown(r6, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0x1, 0x22, &(0x7f0000000040), 0x0) wait4(r7, 0x0, 0x0, &(0x7f0000000400)) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000500)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/20 05:07:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x1000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) [ 331.887952] binder: 22029:22030 ioctl c0306201 20000180 returned -22 [ 331.907192] binder: 22029:22030 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/05/20 05:07:56 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDSKBLED(r1, 0x4b65, 0x6) [ 331.935770] binder: 22029:22030 Release 1 refcount change on invalid ref 0 ret -22 [ 331.943686] binder: 22029:22030 unknown command 0 [ 331.983357] binder: 22029:22030 ioctl c0306201 20c6dfd0 returned -22 [ 332.013841] binder: 22029:22030 unknown command 0 [ 332.019178] binder: 22029:22047 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 332.028872] binder: 22029:22030 ioctl c0306201 20000180 returned -22 2018/05/20 05:07:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xe000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth0_to_bridge\x00'}, 0x18) ioctl(r2, 0x800000000008982, &(0x7f0000000080)) 2018/05/20 05:07:57 executing program 3: r0 = socket(0xa, 0x802, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x48000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) ioctl(r0, 0x80, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x440000) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x2000000800000000) 2018/05/20 05:07:57 executing program 5: pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002, 0xffffffffffffffff) socketpair(0x8, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x0, 0x1580000000, 0x7}) 2018/05/20 05:07:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x2000400) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xe34, 0x4) vmsplice(r0, &(0x7f0000001480)=[{&(0x7f00000013c0)}], 0x1, 0x0) 2018/05/20 05:07:57 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x6) 2018/05/20 05:07:57 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$cont(0x1f, r0, 0x2, 0x10001) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x100, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/20 05:07:57 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300)=0x3, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) keyctl$get_persistent(0xa, r1, 0x0) 2018/05/20 05:07:57 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/17, 0x11}, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/20 05:07:57 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'brkdse_slave_0\x00', @ifru_mtu}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/96, &(0x7f0000000080)=0x60) 2018/05/20 05:07:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x480000, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x2203, &(0x7f0000000300)) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000040)={0xffffffff, 0x40, 0x2}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x3ff) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, r5, 0x620, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffff0000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x814}, 0x40) 2018/05/20 05:07:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @dev}, &(0x7f00000000c0)=0xc) bind$can_raw(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000001c0)={0x3b, @dev={0xac, 0x14, 0x14, 0x20}, 0x4e20, 0x2, 'nq\x00', 0x8, 0x8, 0x59}, 0x2c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x1fd, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000500)=[{0xc8, 0x10f, 0x100000000, "21824c9ae4a0f62502b49b811ed81eb3f2af945f5fed82159709927010b050892410c436efbc8e0100806d1c2fb1770c208ff86483d0d33d43113e2d402be96ae23e9bb582fc57478663352c54b766c0d6d5d0b653ec862b86c32ec5a7cb5db3b7dcc3f4247d03bd9af7f1327dfab3c7dece96c4e5b74cb43835c669cb83c9db4ea909ef6d6ec3e3cfb6e5043c232c11dcd92ae06e4c654154e751c39c7baa5a72480745ec869b2e8a482067e380a2a40bd7"}, {0xc0, 0x10a, 0xb604, "b3d3c86783f018f10cb9df1e48a612d9e06bc977d5600901a72fdc992eaed472ab0227358f66ba7cc12fbc23efd39ecdeffec976ea5d9fce53d6aa4705c75d87a24bdb2fb6ff17615fe90039fbbfb42bed1dbd9ad1108e112a9d2dc719b78abf10a03aa1280f2bbd39203f46e3e0457758ece85c06cbd3c7ad32ec698d214244cd09230aff6e4ac7cf1642845d00f8cdd98b1fe9820d1fd4eb669522e99c5cfa10006dbf7447782d14df076a14"}, {0x1010, 0x10f, 0x1dfb, "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"}, {0x18, 0x6, 0x79cf3479, "17"}, {0x70, 0x10d, 0x1, "cff94db5034684fefa57dcb483d0a313f032bccba387394b31c54f7500a46bf1ba819586126ac311871a9d40501d51db3eb375c95034127133a63bfa83bc954c80695682d489077eef05c9286315456e082a782b2c5de533615bc22e37"}, {0x20, 0x112, 0xfffffffffffff512, "8ff51ce5286186af3b238553d40402"}, {0x18, 0x11f, 0x1, "f75791"}, {0xc8, 0x114, 0x8, "b27609b19fd45f1399bcd5d00dfcf3131c39654b9cd0039675da7550ebb7d9d2bb4c3c23027f757162aab003e3bbc4dd0e78cdd4dd8c418a882b65ae15579d5f8a8146a2ec8abbefc892551f5400a17e91a43eeea6414c8eaf98e40e759b2252ba3f76be2e9cf093105717a4f8edff4b77d81d26cb24e6a483ecc442f65835ed12b11ba51e048c24dfda8b4674f857c859eb3d356615daa2f853b016a9340b168349f76fcbd7e0006f3493bfecd804750a37cab7b1"}], 0x1320}}, {{&(0x7f0000000480)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) ptrace$pokeuser(0x6, r3, 0x0, 0x4) 2018/05/20 05:07:57 executing program 3: getitimer(0x0, &(0x7f0000000200)) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000001c0)=0xe, 0x80800) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x800) write$binfmt_elf32(r0, &(0x7f0000000b00)=ANY=[@ANYBLOB="7f454c46ff010947030000000000000003003f0004000000d801000038000000b40300000300000006002000010089053906080000000000070000600200000080000000d807000005000000010000000600000008000000dcb66bb0d547329f6ac1316c9028f1cf6b1b5bcf25e43ee42355349f77f4142842f635bd503c61f8e5430c7a42c736b88b84a3d23961d61685971b23ac7c444f0419e7a3f7fdaed0cad81e97f0b0f52f7ea62e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c959071068602d69022359dbe5e1a3525887ee7a3047334d8b7c6c31c554c1c3626c2c9144ca611b6b91fa0a60d37b08936b719026c48cc69ea1a894b60684fd5"], 0x8ab) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000140)={0x80400, 0x0, [0x0, 0x100, 0x80000000, 0x79e, 0x4, 0x7, 0x509d9da6, 0xfd]}) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) fstat(0xffffffffffffff9c, &(0x7f0000000040)) setgroups(0x4000000000000005, &(0x7f0000000100)) 2018/05/20 05:07:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xa00000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000040), 0x4) 2018/05/20 05:07:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=ANY=[@ANYBLOB="0005000000000000008000000000000000010000000000000000009b86f3e8e43a1ebd9d84173d3c690f7aee2113f127bec1a977cfb4efc9eba29178762e42f687ffbe479dd4f7642c42811f72dd5dd05918db8845613e50bd070c7ffb96668c16cc4106678ca7a6c1abba765399fb148a994b6e545f6a42ec175f13ba2c59a4f94b2f029611e7582d5b9cf3e202"], 0x28) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/05/20 05:07:57 executing program 3: timer_create(0x2, &(0x7f0000000180)={0x0, 0x30, 0x4, @thr={&(0x7f0000000040)="975631d50a6815b4968c150926cd086ebd39a8740e01e5ef4b4664bc21e802d3df9e957d7119e341a089c9aa8acde1859f8b7cd14c3f94ec040771df3d511b", &(0x7f0000000080)="7cac3a61b79179080e4cdd90b56fe901ff1a4b76933245c1c3fdb18ce778edabab5085561cd8e20aa583bfbc2701934fc96aadc278f61541b0bdf3b582ccf5a13eb124e1ebc3a0357dd3a95915c283cf592b78162bc4607054be8670c54f1bbe3341b59340094cc1910699405e17706083bf2a23282d9587cf953e19659265cf61e99ba1f04eea6ccc85902ad671f3ff9df5a638378280420f3f367bd6e61d37798d55094f2f167e8164672f6591ecc88c3c9855e34e9219f4f6628d3ec922887afff822ebcec222119c89ed21fcb3a677c0fced5c6f7cdddf70819988a4e4dbe161fd3443da22cc49"}}, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0x0, 0xdf588b4e068cb36f) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x8) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000280)={0x9, 0x80, 0x6}) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/20 05:07:57 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x955, @empty, 0x2}, 0xf) listen(r0, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600804e220000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/20 05:07:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfeffffff]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:58 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000340)={0x5, 0x100004}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0x402) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000400)=""/239, 0xef}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000300)={r2, 0x2}) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0xf6) 2018/05/20 05:07:58 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'it6t\a\x00\x00\x00\x00\b\x00', 0x4006}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) ioctl$TUNDETACHFILTER(r0, 0x800454dd, 0x6f3000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setfsgid(r2) 2018/05/20 05:07:58 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000380)=0x5, &(0x7f00000003c0)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = dup2(r1, r1) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f4deb3cf2c9cc8845312af7d70cfeb21bfcf123fb11777e3bb6075b9b0de23def3481ef5c921d515404bb7407579e3cb228cf7f847677b7ecbaa2525849f424e67636d447bd") r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, r4, 0x1, 0x70bd29, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x30}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x8001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="020000331f4a6541bdba9985e59d0250d0908461815758ed158eee9c773f9870ed225173", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0xfffffffffffffffa, 0x7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r5, 0xfffffffffffffffc}, 0x8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) readahead(r1, 0x9, 0xfff) 2018/05/20 05:07:58 executing program 3: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="d4d6cbcf332c9aa9b8") r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3f) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x0, 'client0\x00', 0x0, "aa48c285fb2504d3", "86b3717e11a9f1ead30605aa3afddc58b20557115ec7c501a7d6def2931244a6"}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/80) 2018/05/20 05:07:58 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2002712, @any=0xffffffff}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) socketpair(0x8, 0xa, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$BLKRAGET(r3, 0x1263, &(0x7f00000000c0)) 2018/05/20 05:07:58 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:58 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x82001, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, {{@in=@rand_addr, 0x4d6}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/20 05:07:58 executing program 3: socket(0x4, 0x800, 0x1) r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x0, 0x73d}, 0x52) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/20 05:07:58 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="12000000000000000000000000b5000000000000d7"]}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x6, 0x1, 0x0, r0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xd}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0xbb, &(0x7f0000000200)=""/187, 0x41f00, 0x1, [], 0x0, 0xd}, 0x48) 2018/05/20 05:07:58 executing program 1: r0 = socket(0x2002000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/connector\x00') syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x444000) write$cgroup_pid(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00'], 0x2) 2018/05/20 05:07:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') fchdir(r0) r1 = syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r1, 0x1, &(0x7f0000000000)="c69e96b7b527664c") 2018/05/20 05:07:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x6]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000240)=""/103, &(0x7f0000000180)=0x67) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x9, &(0x7f00000000c0)={0x3b}, 0x8) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x1, 0x7) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000040)=0xfff, 0x4) 2018/05/20 05:07:58 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0xb00c, 0x2e80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000002c0)) 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) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x9, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000001c0)="b9373838e50fd73b0dc0b0febba6197d68cadb444300a93ea41552acefd9a0be42543291c23d79d14a51f9068e31551391e2508a6c8449872cb4a3ec59cddfd0c8efba1e91c43c15c9d5af563ad0efe4815b4cfb6a42e551c5a433cdcfebe7577b0323a4dcf8714a96bb5e975c29b2d11cc7de92d36c001db5de649c97a10e64f3e289d0246469001b5a1e811f31a10ff47eb5c08f3f6322f330fe49b9082195dd47a5", 0xa3) sendto$inet6(r0, &(0x7f00000003c0)="0401000000c000ddb8460900ffb25bc202938207d9033780", 0x18, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000380), &(0x7f0000000400)=0x8) ioctl$KVM_SMI(r2, 0xaeb7) 2018/05/20 05:07:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) fstatfs(r0, &(0x7f00000002c0)=""/165) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2b42a183dbec553fd", 0x10, 0x0, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/20 05:07:59 executing program 3: r0 = socket$inet(0x2, 0x100000000805, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1\x00', 0x9e) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/20 05:07:59 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r3) 2018/05/20 05:07:59 executing program 1: getgroups(0x0, &(0x7f0000000100)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0xc0040) getdents64(r0, &(0x7f00000000c0)=""/16, 0x10) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000000000), &(0x7f0000000280)=0x0, &(0x7f0000000140)) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000100)={0x0, 0x1, 0x1}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x4, &(0x7f0000000240)=[r2, r3, r4, r5]) 2018/05/20 05:07:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfffffffe]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:59 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:07:59 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000002, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) fstat(r0, &(0x7f0000000140)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x0, 0x1, 0x8, 0x3, 0x8}, 0x7, 0xd85, 0x7}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0xff, @empty, 0x4e23, 0x3, 'lc\x00', 0x1, 0xffffffffffffa3c8, 0x35}, 0x2c) 2018/05/20 05:07:59 executing program 0: r0 = memfd_create(&(0x7f0000000000)='cpusetnodevvmnet0\x00', 0x3) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x89, 0x54e, 0x8, "50af370cb0ad9b6cbaa9ac49d3784e1061fab2793327fec8b3e09360877d8f8efba404239785ae2134faa4d5340a44e28a9dccf9418209e02e3be8bb4895e587492e7058cf0dd04a4104d37fa84d17e1e1907eaf65da3120c388442307d8d9249548c527bf400466758f04f9a2d1aeb5d2a0ebc2e9c7ad37e30f79f8800b0a099fb843f10615ceafd9"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x2e, "86af3d7298e343b6468cddf1a7ec6fccb8e641bf14f39e3fe3e02f8bfeaa0b3cce2838f08a7f3f53c64915a05dd1"}, &(0x7f0000000140)=0x36) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0xec3e}, 0x8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={r3, 0x2}) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000280)="78cfac45782675a9f276b6dcaa5ad25bb0a0a0af8f160f2f77f343ef5290ef8a58bff1fe04cc4c7239cef9d68e49157fc20338ad7e4f3d388a818d72df84c2b7a6d2594ed8536bfa358390c48aad76a5bd696209ed50df433b4fa751f0ca46f574", 0x61}, {&(0x7f0000000300)="911ff5a6aedfa2d822faae24a7c1222a434fc889dbd5435a7704d69d6f43fa03f78438c2392da88d316ad798d1b3fa77c0afbac11b872cf7e39e5c2f1f6a9bafcaf07521d194af07958302696a0fb0b0905cbce09a0d262b142fce06ce087af40130469d12a4bcbfa5a3a13999459d363db5ce10657bf9788528126e39781ab7ea561eac3d1701047fdb14c73422b3de4096064931", 0x95}, {&(0x7f00000003c0)="1ace55309bba571912c6a57b6eb977ab2f66ac9fc55e19095fe153679c8519c47bb8e4c085e6db1f371afae06ac325e456d5", 0x32}, {&(0x7f0000000400)="10af5b5ac6793a39e572cd36fe9376d4008ab4d516a6b3466c151df8b94c9ebb39b7baba88618c563d3c3ff3bb970306ba3cef282035f973d0cbee4ad56eedf39dd046232ca141cd911369884f22f573fd3408bcd4a47776c6518eb6d7bbff81652c6be7ff278e0ae6e46e284c6366741b7b5c51c7700232c3a249c214b22c3342b768980c089afd466b139982863ed11a4b4c9f2e5ff636ed015d966b4e1b07a82a6451401cc1704b048833c1b8477550ee6be689f9277d7b48498a727106331c78d9315da9f06cec5c16b40300fbb34657a80a7f43292d6a78b75a6f8d6638735101e3f7036d91eb3a715dedef7a9f3d0541fa39ebdffe72", 0xf9}, {&(0x7f0000000500)="42fd6c426300d9ad2435d777cbcf5194a9560ca733b682909dbc3607e2396be61477faa8efd8782f0bc27139899a478612cf48b6081cb1876600018802002fb2f6cf66f2d5616adc90d8b04b08a247be323a27", 0x53}, {&(0x7f0000000580)="7ef68f3822316e8d3fcae1625fdd6b0af3bf38416952f3b4ae50d21b28b73fc1390cfec435d77bf9051c68feecd710dc1ad9e4be5bb4c1e275fff1f114057c7329b6acfe292cfd40ac250eebbb7c356278db6d76e37d287f12c245b70d6f25b877eb256848c55483aa78ac16652b8fe04603e9e3a639b3e8980374406e10cd3653861389fb4e1e113d810b1e4a8602651e5507599bdcff0ac8789fe26e9e5b6c067cccf5e5284a0aa48ff730029190b43882a27837eebaef63edd2cbc7257eb19d78f3650e8cf62308e753982832216f68d9356fdd523c5113e49d00", 0xdc}], 0x6, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000700)) sendmmsg$nfc_llcp(r2, &(0x7f0000005480)=[{&(0x7f0000000740)={0x27, 0x1, 0x2, 0x2, 0x5, 0x100000001, "0768210f8cd95056b15d6b53ff0d01e0f6d5b16c95a7954fe71d995fcacc498c68c6727979f3c68726c22eb836440f2396efddcb180a0205f3542791ad6449", 0x39}, 0x60, &(0x7f0000002bc0)=[{&(0x7f00000007c0)="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0x1010, 0x20000000}, {&(0x7f00000051c0)={0x27, 0x1, 0x2, 0x7, 0x2, 0x1, "5c4a727a61fddb389ef0acd23d2dd31096867d8bc28d2d39d2672d093a502602f19b50e87459fc7859708739feb939f1d146d73a744fa1b90f23e0a3be99bd", 0x13}, 0x60, &(0x7f00000053c0)=[{&(0x7f0000005240)="879a4e1f216e4d9dc93ebb9dea4002620cf75d6c1b821dc3a79a9b55ecdb0238a2a6dac30e06f7526b4c05c62226898039b9a5b9469e8d60a7e8bb1764c7971815cdac1317d3f112cd46234990c868a3fc8075c194ad8e22e76f2f5e551f328b5859e65046262bc33955bed26894aca9cb9f7b518c71c38d98458329dada363412bafda8c8d3c6d2a9a6d01dd6d2", 0x8e}, {&(0x7f0000005300)="8fe0f371f5fc3aaeb6ad4d00c94912e0ffd0f3b8b32534654141dc751dbb9a49a195c208bc42ecc8ed3176cec8ca36056b6604c42cb560d4e3f24fc3256166d3b560fea91f5cb0676ff7156b4f236a9b0a084057a31270b1a0c245366b340bb82b1f302527a4648668322474d1ff11e74dd2e427d414bfff88c412a5399aa23d57", 0x81}], 0x2, &(0x7f0000005400)={0x70, 0x116, 0x401, "3bfa97b5e122e82c4b869bf2c68b9fd8df77b290acc4a8c6e2e0355b909db7e875d68b2933c2b5aef993610039e1b0ee2b1084630da0d50de31b6f502119239bc0b778f171d989c34f9c869c41f4115bcb61796c0eb5184937e6bac0c540"}, 0x70, 0x84}], 0x3, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000005540)={r1}, 0x8) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000005580)) sendmmsg$nfc_llcp(r2, &(0x7f0000007a40)=[{&(0x7f00000055c0)={0x27, 0x0, 0x1, 0x7, 0x2, 0xd7b, "acd347c02c1526f24b721ee18b2a6b437cb8fc44b05e89beb7925be8b1b7d77036afc186949a21e949fe0268ed1717162a92d9549a72a958ffb2b4432ff167", 0x27}, 0x60, &(0x7f0000007880)=[{&(0x7f0000005640)="0ea5bf4412aa315e327ae9c2eeddd78b4f0f95caa66772d2bcf8d56c6d1e7ab78b4535e8dbe41383", 0x28}, {&(0x7f0000005680)="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", 0x1000}, {&(0x7f00000077c0)="9ec56958d722e0926bee7593064773ec6389542868866f090eb6f353b66e01a823daf432b8f7c4e4fd5d063cebdea42ca4cd444b1f6f6735da96a670330c72ad7ea8f82c01578e1d7e19a4fd35eb91fb72463dbb8d52be7cf138825d8dd30c7f2ddc29c25cc9309037a9cac3a902f485646888f3a20be01f3e6fcac950023423ec5f9c4ffababf7e920550d606ca7228a64369ca7033b86464d2967e02c98ca5aa73", 0xa2}], 0x7, &(0x7f0000007900)={0x108, 0x119, 0x7, "796cd777576204559f0dde532682e896a669f21f3fedd62ded69d7b78c1f88ef2edac4bc3c8921ed9fd55b3422e7677c2acfa1e9e42013e51120ad394224950521caa95a1840c893e9c4b1a085371052a83b645227c049175b162319c0ef92f9082afddd3eedf657e2b02baf5869fd93d0996c7e10afce8385510a37a15a1472928374d54cd5bc9fa59fedd5034091071b1bb6740bf908cd73677b28607dbaf01b11391a42020518d2139ebfa4d458703c0696d017962acfd0ee7c12483580d26a2b8757e8c8c67bce710780baa72d3d10fa5d709927a82dc13aa94ae3958b49e53fa8e170c5a93adef046337ee8d7a14ffed9"}, 0x108, 0x40000}], 0x1, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000007a80)={0x8001}, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000007ac0)=0x0) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000007b00)={r0, r2}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000007b40)={0x0, r2, 0xb, 0x1}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007b80)={0x81, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000007bc0)={0x7f, r6, 0x10000, 0x7a}) tkill(r5, 0x11) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000007c00)=r0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000007c40)=0xe) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007c80)={r1, 0x5e0, 0x3, 0x7, 0x5, 0x1000}, 0x14) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000007cc0)=""/191, &(0x7f0000007d80)=0xbf) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000007dc0)=0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000007e00)=""/4096, &(0x7f0000008e00)=0x1000) clock_gettime(0x0, &(0x7f0000008e40)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000008e80)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000008ec0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000008f00)=[{0xffffffff, 0x1, 0x4, 0x5f, @tick=0x4, {0x9, 0x4}, {0x8, 0xffffffffffffffff}, @addr={0x7, 0xffffffff}}, {0x9, 0xf79, 0x42, 0x4, @time={0x0, 0x989680}, {0x6, 0xd2}, {0x5, 0x10001}, @time=@tick=0x10}, {0x5, 0x1ff, 0x1, 0x6, @time={r7, r8+10000000}, {0x81, 0x7}, {0x8001, 0x5}, @time=@tick=0x4}, {0xa61, 0x7ff, 0x8, 0x265a5a24, @tick=0x1, {0x1, 0x4e64}, {0xec3, 0x3}, @control={0x20, 0x62, 0x7fffffff}}, {0x5, 0x5ff, 0x1ff, 0xfffffffffffffffb, @tick=0x3, {0xdc, 0x3734}, {0x401, 0x3f}, @result={0x7, 0x6}}, {0xfffffffffffffffa, 0x29ff, 0x6, 0x0, @tick, {0x9, 0x9441}, {0x3, 0x8000}, @time=@time={r9, r10+10000000}}, {0x1, 0x5, 0x5, 0x1, @time={r11, r12+30000000}, {0x7}, {0x100000001, 0x4}, @queue={0x9, {0x4, 0x2}}}, {0x7, 0x406, 0xe7c, 0x101, @time={0x77359400}, {0x6, 0x4}, {0xfffffffffffffffa, 0x3}, @raw32={[0x6, 0x6, 0x9]}}, {0x0, 0x80000000, 0x1, 0x100, @tick=0x2, {0xffffffffffffffff, 0x100000001}, {0x5, 0x3}, @addr={0x8, 0x1ff}}], 0x1b0) 2018/05/20 05:07:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x6000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:59 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000080)={0x0, 0x9b8}) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) write$binfmt_elf32(r1, &(0x7f0000000a40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) write$binfmt_elf32(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/20 05:07:59 executing program 5: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1, 0x8, &(0x7f00000000c0)}, 0x20) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000001c0)={0x89a, 0x9, 0x1f, 0x0, 0x8, 0x0, 0x7, 0x6, 0x7, 0xb1, 0x7fff, 0x5, 0x0, 0xecb, 0x3, 0x7, 0x5, 0x100000000, 0x9}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/20 05:07:59 executing program 0: r0 = socket(0xb, 0x80807, 0x0) r1 = syz_open_dev$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}) socket$alg(0x26, 0x5, 0x0) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7f0000000000000a004ff53d0060af04ca0108060000000000000000000000ffffac1414bbff0200000000000000000000000000010420880b0020000000000800f01786dd080088be00000000120000000100000000000000080022eb000000127771d92bf647002000000002000000000000000000000008840d61a7b2e04608e4bf386aad00c5de101756df64220a68db61697f5bc94117108a2a8e3db774e406402d"], 0xfdef) 2018/05/20 05:07:59 executing program 2: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x7, 0x2, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x2) 2018/05/20 05:07:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') socket$inet(0x2, 0x3, 0x80000001) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00000001c0)=""/191, &(0x7f0000000080)=0xbf) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001300)={{0x4080, 0x80000001}, "0a4ceaa05db500000000f80000039b3fd4cec307e8ef3d13eb790ec9c600000000229db692542e5b78f8b29e0a27800f000000d562af7595dd6b4676589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="b50dd5f7b19145ea65a1195801942f72bac6c56fd410000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x18) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000300)={0xfffffffffffffff7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0xc80}, 'port1\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='illinois\x00', 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000280)=0x4) 2018/05/20 05:07:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x3000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:59 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) r1 = getpgid(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000000)=0xffff) r2 = epoll_create(0xdc1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000180)) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) 2018/05/20 05:07:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x420c}, {r0, 0x8203}, {r0, 0x2000}, {r0, 0x100}, {r0, 0x40}], 0x6, 0x8) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl(r0, 0x4004af07, &(0x7f0000001340)='g') 2018/05/20 05:07:59 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffff, 0x40000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) futex(&(0x7f0000000040)=0x4, 0xd, 0x3, &(0x7f0000edfff0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x0) 2018/05/20 05:07:59 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000e41000/0x4000)=nil], &(0x7f00000000c0)=[0x1, 0x8000, 0xfffffffffffffffc], &(0x7f0000000100)=[0x0, 0x0], 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendto(r0, &(0x7f00000003c0)="63877e177dfe82569f03a0dfdb56f6b700f49e270e3021fd7fdbcb72fa9881eab7ef27142e0b148163cc1fe299f6dc377a2a10663b05567719529418e5a75670ecb4e38833591eb0ee6cde515e1bc714db8e088879ab71143bb986ac1e52bf738af20d645acc26dae45eb1a5381744292c346e5781b7afbfa39aa78458a39585dc8d45ee0bbb3cf84084bfad77385e426b0891aef47b50aab237cf5375508748f0e99efd7c3388eb16c70ca5c0dbc24876aa2ff6d2cecb42288451b2bb", 0xbd, 0x4000, &(0x7f0000000300)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000140)={0x7f, 0x1000, 0x10000, 0x1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) shutdown(r2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x8, 0x3, 0x7, "e154e15cb51b8f65f2fcf71ea63cbc2ea04c395200b0aba38b89106ee5e209fdad2d721fc73d764e72d00c4852ba57a5116087e01ba2f839acc899fdf6a0b9b7330164e2cc284cd9bb9d60488ac52b0f"}, 0xd8) 2018/05/20 05:07:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x700]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:07:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_getres(0x200000003, &(0x7f0000000040)) 2018/05/20 05:07:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/161}, 0xa9, 0x0, 0x0) r2 = gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000140)=""/247) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) socket(0xe, 0x3, 0x2) tkill(r2, 0x1000000000016) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='{'], 0x1, 0x0) 2018/05/20 05:08:00 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:00 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc0\x00', 0x802, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000005c0)=""/154) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000700)="6d656d6f72792e737761702e6d617800026897086440563b498ba7ea040d52728d6498703ee88e11e0f1b4c9bf97ae340a16c3f04b118a6ba0ef1591365caa2a41584e8604915c2b20ab4c72f51be2530112ec8053969be1c218ace8026d378002f5c9584ad4ba2f05ec141ce9ccc3599a6a64397795a1528d8b3893d0102f8569140e27f85db1fc06c333ef3109d016bf57f2357f56a6c49fa9cdc5327593270c1c40020000000000", 0x2, 0x0) read(r3, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r3, &(0x7f00000001c0)=ANY=[], 0x0) socket$pptp(0x18, 0x1, 0x2) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x400, 0x7, 0x20, 0xc5, 0x65, 0x3, 0x3f, 0x0, 0x2e3, 0x40, 0x323, 0x6, 0xffff, 0x38, 0x2, 0x4, 0x20, 0x10001}, [{0x70000000, 0xffffffffffff4dda, 0xed, 0x493a, 0x8000, 0x17, 0xffff, 0x200}], "86a2d778c3d081d2c82a850568cf68c3abe57b62fb75b1dce9caa294616fa16fdf446c2e", [[], []]}, 0x29c) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0xa080) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000500)={{0x40, 0xffffffffffff1739}, {0x5eba, 0x1}, 0x1, 0x4, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x140, 0x0) 2018/05/20 05:08:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x5}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5452, &(0x7f00000000c0)={0xfff}) dup3(r1, r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) 2018/05/20 05:08:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x4f4]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:00 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x800000, 0x9, 0xff, 0x7f, 0x1000}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x8}, &(0x7f0000000300)=0x8) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000387000), 0x4) r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x2000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) getresgid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) r10 = fcntl$getown(r1, 0x9) fstat(r4, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() fcntl$getownex(r6, 0x10, &(0x7f0000000900)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000940)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) r16 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000b00), &(0x7f0000000b40)=0x0, &(0x7f0000000b80)) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002040)=0x0) getresuid(&(0x7f0000002080)=0x0, &(0x7f00000020c0), &(0x7f0000002100)) fstat(r1, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r6, 0x10, &(0x7f0000002f40)={0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0}, &(0x7f0000002fc0)=0xffffffc5) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000003040), &(0x7f0000003080)) r25 = fcntl$getown(r6, 0x9) r26 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000030c0)={0x0, 0x0, 0x0}, &(0x7f0000003100)=0xc) sendmmsg$unix(r4, &(0x7f00000034c0)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000003c0)="13b628547b42501bd5b8f8742a66db96e0205f9496dd55827ceee8969499ad9d646d4de0dd96af", 0x27}, {&(0x7f0000000400)="8d50d499ad8f6b6b3e4aa072f2e1162f13c7855cc0a61e86912a8b38bdc9db1f6a9259c44c309c886e58fabd4dcf70c5819ead40dcc416d3ccaddcfdbbfa6b9d69d16894b629d871122df1259a9e2349cc5471ddf7ae4dd56cb9f9428391802ec22060321ca29a823588dec54e4084bcb1c67968e50463aa4aa992497b741d0bf3ab6efbf2e5eb77eb09dc4d16392d998dce24faaa7999fc7adcea3ad92fd0fec3577d0aa86b6b62a8cd8329e40e9bd4a03aaa1e55a6aecf3b9617aa8b45bcfbf20d8a4905bc9664a9324a2ba0444980b7c57f72ac56f981f4d9d844c6cb29a4d18cf76cbc42327b6602e925c07e2ffd7cd4fdaf07830a929e", 0xf9}, {&(0x7f0000000500)="a7dd9554fbed8bc6d787f13b2a6ba5cbb8e4d09dc19c35ce2439e5fcdf0a234b8562a8cdcd38f911e4d39402b8c695d585aa389694a72cdda9ca60d313a04390bb896aa894b86231eba1143999516c5bd2a58313e55c5dc94721cf028b83183d6f8b3ebaa639daa4d1a8ad45f9df5e29524b4d9b24f9af8f1215af30ebc372a37a5270aca0bc8586af239cb612cbc321c7115eec894fc9d71088425e8da0aef5b77e909c5bc1832842d22ba659a565344777509e3c81e3ef8f49fe8012092c95299537607d8c9e53b3ac", 0xca}, {&(0x7f0000000600)="2c69e03194d2c3c5e5786593b35732f32b3399abae6c9d63e8ec880423e85f70ff579429226331387c66bd344ed2f7f8dc9713", 0x33}], 0x4, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r6, r6, r6, r0, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xa8, 0x40000}, {&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000dc0)="d39056a1d968af326120f1200112139ea8b7d9f77e605de1160b31e380b69ae7f2e36a19f41144060638b80f5b7dd6fc29ad09efceb991e661869942aadf340fe6c1e89937f1b61183af9c825cebdc41ce0351342ffbd3e3c8ddb93e5aa0a91b3c1ef6c73e6f232d3b9959ae5e0fddbc8a6571e6ec1841001762f46dcccaff78a8b458911cf0d6e04dd2ba46554111611a", 0x91}, {&(0x7f0000000e80)="130e3f19f1f1add7f8760ebcc93fd09606c38b2389ca5ec68ff4e04d3ddcb6046507d42343257ebcd469e44cb2e92fc21f9219d60454305cd26b446521a9ecd81e6fa7c77fa40bf97b7efa6bf9f1411fb2bb143394fc3e3c16c4d8e1d379b95cf258ee9070566777aed2c0f01b7a6660d56257b324ff7e5e3cec37", 0x7b}, {&(0x7f0000000f00)="005fce10481343540409ce3619e1713df1f305751c7810ecf32bbb61ce44283e62455416b9b197cab529d46f222741f8c43a0cf5791e8268f6e9c8f7cf4a8d2ac6645284f4f874df5455db43dc025011894553ef70b1dfc27211db3a5063cd3f44d2555744cb0e76e0e84a8cdbc8ef0f505c2936cb647dd4b36e94e898ff63ab261452bc7a0978da0335322b46acd63b837d97b38f74fc4e3fc4a5cfd40e21f6b16b3b65ef45a7673ccbee9ad598c0286906a72a987da27f7bfde7dda1976160c731ccfb30f3f4fc68a204a90af41a03d1935646ab692cb8146906a1345f157c10c7072e02473089d880a07d0a370dba428ac54389d43d87", 0xf8}, 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&(0x7f0000002ec0)=[{&(0x7f00000029c0)="2d2bd2f49eed54dd6a841b482b23bde8917451c27f4aef3b1f64e3ef2b0a708681eff108941211c39f77ce81bcdf16abf3da3efbcd262b16", 0x38}, {&(0x7f0000002a00)="88043bda0e97f6daf6cdf9dad9a9fa81c53ace74cb1bab2ef3f5f7171a7083052e48d0ac105df64ff2bcf65588f4cc47cd778298ca848514d1d7577f610a6217b83313c7e93c49e4bab9d2affa07417539ef5e", 0x53}, {&(0x7f0000002a80)="5e9b8a8120665df413eee46f2f9df705756668435309b95a1413f261934f57574f9f5712d9a0868422fd9b2ea92a0f9fdbc6ad93bec558ed2bb8b202e23ca065c0ab664ad204a2686f99ba52c7e8d00a768e188a43fe6bd1ae5b8ba6fdbd80720381da9392572a7f49f77b99a301dd78ac3c4932e2c28b4a8b1dbcd6eda345e653aaad9c2bfdd082c9a8b83f", 0x8c}, {&(0x7f0000002b40)="0e4c0bb921951ec75e2ac4f617cfc04efe55b7f40a2ad8d1aade11fb9271b74e32fdd1c5a3b922dc5b751db4c9e218c8bd1480eb7ac172deccb2ebb089549d5c90bc4108cd", 0x45}, {&(0x7f0000002bc0)="ee6f7d95c92faf2fece5a319531540ec84d549c4e63f4149dbe0ba6232f5702e3b84c8612f31549651f7a283eac330743abea88b64121fe46fccbe7e95ebbcc9b4772e12de9b9dc9f14a1d9f2a612bd12d", 0x51}, {&(0x7f0000002c40)="8c46c7b3e94a59fa566560c5e568c21691ccf5b13b734899376ac9479c95a695ae88652cd53dbdd43b3c3c4262f807c219264c6bd0d659d6f4fd63f038cd16ec8fa98d129c7d15cd90921c0a484c1b9584a607d753a4d119095f9876f1115e6c15b0b6e1a7559f68bcb9f3b4dd92ff6e2cfc2b5187ac8d2b15d8ea3bb04bac29337ae666f743cafa23cd20be6d1c428233a946573e3837f6ac2f49318f16d5e43675c6164300", 0xa6}, {&(0x7f0000002d00)="41acbe6e605f33aa1c70cbd280c019794db55a90899bdeaa9df9ad1edb3a5c6c2509441ed4fe9598e83cb4c0fe29f18cad3d70f03e54679adcb5b7358f705f8f985de190294e1468a20d2a4ced593be76aac88e0b4e0cee8b2180ce46d7501a814ef1c1d2126b63d73d4133f368114de806b36381c65cacc79a88529c5025d84e31c2482194c90aed723c2548b4ac91b70c6be5da9c0ec1ab0fe957c09c7dbcf3c5d41b7faf1282b00810b2161f3d4656de8a4f6aaced13e9220d5b0016344ace0b6f2563b49fe8924c7b3981d48bb60132304c5b880fb6e07e64ff23957b703b92e622d391c1c5b84bf21e32478b6ce7bfe60b21697", 0xf6}, {&(0x7f0000002e00)="7aaf43ea581cb1e433f5612bf31b606002f34cb3b989e697a1ee49e96b31e1fd53d5af00178e0c25336f4a7858e7c6a3a1b5c96e6dd98f14602f341cf07fdda7937bae6c0e3027c35251f693cd99ca854fa597cffe4d85e07a131f536ff601ff182c61c7a97e157cf037b5d9ce235d63b1e1c73bd153191bfb293009a2f6707b23b2155d1b173c771175dc", 0x8b}], 0x8, &(0x7f0000003140)=ANY=[@ANYBLOB="1800000000000900010000000100e2ff", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x4000}, {&(0x7f0000003200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000003280)="1e9afb5009ac0512d1bd60394547609808a9ff312d20328186978f2936", 0x1d}, {&(0x7f00000032c0)="cc6c533d52877511b8d5f30959f1a35194a2267c6a9f0ef97e2637ada5b922fd1daafbc30510fa1d871bc1b138d3b3e180eda13932011050dad2eda54627d3f39b8286", 0x43}, {&(0x7f0000003340)="7e00fa15bcdbcf4244c68c38817fb3a2a01e70e4ffe188c3f863324ac83e75accefb5d5e00a2752ebf3e2540470507388e59b7d87313870ca3eab482661ab9da3b0ae0b2e08c8cd94b3d3d503777e8d14096283d3630ffff3f73f3393b3767df09a117053009d56ffcf86b16bba9399c800c8885076b77819a6e960106caf028385e0a90b1971381cee0983b2b17db7c90b6d0d5de7fd39ff68dbe5cad0f27aadaf3", 0xa2}, {&(0x7f0000003400)="d15be6a4636a0843d5188c237b092e113433b0359fb32f058eb277d06fbf41073187fad3d616703623a7", 0x2a}], 0x4, &(0x7f0000003480)=[@rights={0x28, 0x1, 0x1, [r0, r0, r5, r5, r0, r1]}], 0x28, 0x4000}], 0x5, 0x90) ioctl$TCSETA(r6, 0x5406, &(0x7f0000000040)={0xf4b, 0x10001, 0x7, 0xb99b, 0x1, 0x2, 0xed08, 0x6, 0x7, 0x1}) 2018/05/20 05:08:00 executing program 0: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x48, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000200)=""/12) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1000000092004, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000040)={0x17, 0xa6, &(0x7f0000000100)="8c6736bd64ac922c098484996b429086077738df6fe3b626c7a739b770d4850ac0ff7c02f4e2ebce19e1b44e8c08880a230d12ee9823902bea6ad1ac11bacd0075d022e41d92249b528bd3e74f9e8a9c6ff80d47a84a37b4addbbbf268f873979e62bfdf89ef8f48e96cfa454822d88290d77ff5ac84c2e37968a0cf2e374a7c6fa3ea4cf73a934b76895c8d9fa89e1fc6c0a9a243b930a11e2540f33883930f96028eb5c0a0"}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000280)=""/246) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x20400, 0x0) 2018/05/20 05:08:01 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0400000000000000f8ffffff00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0000ff3f01000000040000a4b155440068338012c5f741ca0643bf62b0ee7d0c5c386ca5a2c55792afcca0b4112a27079a6460037cca1bf7bbf08ec04e2cf95567e08c96f48d06eea752e6caf531f3bd7e2605d32f359eba9254ffb2ff74dcb060149e6278025290c681832569c6667b289f302c3c8326d0ff9e33597839f9d65518741d03742888bb654a3289504a5224281949b43e301e51f8debbbce12ea537593ad5d302ba1fc66495f2bd904a5d1258749760411e255cf831ff793ba3076f26384e8ae327580cc7cd1d2ff3727f380b4d87559ef911fc4d414f0aa8d38e078da45b4dacf9267604ddd244e6b288b7"], 0x48}, 0x1, 0x0, 0x0, 0x44001}, 0x4000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200000, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) getsockopt$inet_int(r1, 0x10d, 0xb, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x9, 0x5, 0x1}) 2018/05/20 05:08:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x20000003d}, 0x0, @in, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc}}, 0xe8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x11, 0x0, 0x0) 2018/05/20 05:08:01 executing program 5: r0 = socket$inet6(0xa, 0x200000000080002, 0x88) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/05/20 05:08:01 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x80fe]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:01 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x11a) ioctl$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_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x8001, 0x7}, 'port0\x00', 0x40, 0x2, 0x4e4, 0xd7, 0xffffffffffffff40, 0x0, 0xf16, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40505331, &(0x7f00000000c0)) ftruncate(r0, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000040)={0x7fa}, 0x8, 0x800) 2018/05/20 05:08:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f71c68cf58beab09fd20f016238cbff4848bedba30ba1508f70d88ebec2ba7b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) 2018/05/20 05:08:01 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xce, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x10001, 0x8000100, 0x400}, 0x16bcd37a4ec8ea8a) r2 = socket(0x11, 0x80002, 0x0) semget$private(0x0, 0x2, 0x40) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) write$tun(r0, &(0x7f0000000200)={@void, @val={0x1, 0x3, 0x2, 0x3, 0x100000001, 0xfffffffffffffffc}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="5e85f8869e8c", [{[{0x9100, 0x100000001, 0x100, 0x4}], {0x8100, 0x8, 0x3, 0x2}}], {@mpls_mc={0x8848, {[{0x7, 0x913, 0x4f, 0x1}], @ipv4={{0x1f, 0x4, 0x20, 0x5, 0x116, 0x64, 0x7f, 0x4000000000, 0x0, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1f}, {[@ssrr={0x89, 0xb, 0xffff, [@empty, @remote={0xac, 0x14, 0x14, 0xbb}]}, @ra={0x94, 0x6, 0xc401}, @cipso={0x86, 0x20, 0x4, [{0x6, 0xd, "985cd046ee4e8138fc72fc"}, {0x5, 0xd, "f82391c35bb69aff53b110"}]}, @ra={0x94, 0x6, 0x4}, @end, @timestamp={0x44, 0x1c, 0x7, 0x3, 0x7, [{[], 0x3f}, {[@multicast1=0xe0000001], 0x1}, {[@broadcast=0xffffffff], 0x8}, {[], 0x3103}]}, @generic={0x1, 0x4, "bff7"}, @generic={0x0, 0x10, "a8a9d1474a92475199f2c657cfa7"}]}}, @dccp={{0x4e22, 0x4e21, 0x4, 0x1, 0x2, 0x0, 0x0, 0xf, 0x7, "3a541f", 0x1800000000000000, "544d10"}, "633084eeebabb9238e72cfa09f683312dc4b8442cbf2db68de83b1853d2463c5a38c2a60f32029dae5d61ffad1b0af43f38d3c0414d0eb57013d9db7f5a44c244c11fcdf4acba32551bff13bca500138351be79c9c6b624f82004c2f7cb1faf4ce55e48298567661b95c76fd0d77bc37bbced92bb0e95fef41de5d4a7c7cada7e90d95f61934166d3031"}}}}}}}, 0x13a) close(r2) 2018/05/20 05:08:01 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}) pread64(r0, &(0x7f0000002280)=""/4096, 0x226, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000180)=""/136) 2018/05/20 05:08:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xf404000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:02 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/158) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/254) 2018/05/20 05:08:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0x138, 0x188, [@limit={'limit\x00', 0x20, {{0x80000001, 0xffff}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x330) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/05/20 05:08:02 executing program 3: r0 = socket(0xa, 0x5, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/233) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x8e0, [0x0, 0x20000280, 0x200004e8, 0x20000518], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'ip6gre0\x00', 'ipddp0\x00', 'bond_slave_1\x00', 'erspan0\x00', @random="2d8010441c3b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x198, 0x1e8, 0x238, [@comment={'comment\x00', 0x100}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'veth1_to_bridge\x00', 'vlan0\x00', 'bridge_slave_1\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x110, 0x240}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:gpg_agent_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00', 'vlan0\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0xf8, 0x228, [@connbytes={'connbytes\x00', 0x18}, @limit={'limit\x00', 0x20}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:ksm_device_t:s0\x00'}}}}, {{{0x5, 0x0, 0x0, 'syzkaller1\x00', 'lo\x00', 'syzkaller0\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x138, 0x180}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7d3673195485dbd2dbda0a2b5352d501436623ecc9c5f61f3a412eee49f2778832d48afd39ee037c9cf781a00ec9a44c2d68430e96f93a8e32ceb0d36bf2ab02"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x958) 2018/05/20 05:08:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x18000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:02 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kvm\x00', 0x30000, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) recvfrom$ax25(r2, &(0x7f0000000000)=""/211, 0xd3, 0x2000, &(0x7f0000000100)={0x3, {"3227f3a48e465f"}, 0x8}, 0x10) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r2, &(0x7f0000000680)="1fd4683c09a90cdb", &(0x7f00000006c0)=""/237}, 0x18) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000600)) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000940)={@multicast2, @broadcast, 0x0}, &(0x7f0000000980)=0xc) accept$packet(r2, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e00)={'eql\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000e80)={'vcan0\x00', 0x0}) getsockname$packet(r2, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000f00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000f40)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001040)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000001200)={@mcast1, 0x0}, &(0x7f0000001240)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001280)={@broadcast, @empty, 0x0}, &(0x7f00000012c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000014c0)=0xe8) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001500)={@empty, 0x0}, &(0x7f0000001540)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000015c0)=0x14, 0x7b0387152f6ca66f) accept$packet(r2, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003cc0)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000003d00)={@dev, @rand_addr, 0x0}, &(0x7f0000003d40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006c00)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000006d00)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000007240)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000007200)={&(0x7f0000006d40)={0x48c, r5, 0x0, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0x130, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc5}}}]}}, {{0x8, 0x1, r10}, {0xf0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x240, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x48c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 2018/05/20 05:08:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000080)=0x1, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x20, 0x20000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000180)={0x3ff, 0x0, 0x6}) clock_gettime(0x3, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) socket$inet6(0xa, 0x80000, 0x7) sendfile(r0, r0, &(0x7f00000000c0), 0x3ff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) 2018/05/20 05:08:02 executing program 1: r0 = socket$inet(0x2, 0x3, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, &(0x7f0000000180)=""/248, 0xf3, 0x80000000010061, 0x0, 0x2f3) 2018/05/20 05:08:02 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1'}, 0x4) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x24, 0x40000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000000c0)={0x7ff, 0x10000, 0x5, 0x966b, 0xe14, 0x5d7e, 0x1}, 0xc) r3 = dup3(r1, r2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000440)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) tkill(r5, 0x19) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000001c0)={r2, r2}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r6, r7) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000180)={0x8, 0xf42}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000003c0)=0x0) write(r0, &(0x7f00000004c0)="b7a3bd8b16767e885ad3aac106f6997acd2020e3c2a0d5708b709c523f0c566bbb71b8bf60c112ee79f6387fb0ff7e4cb86f385ebb23b5cd4e80a84837d8455eb160b02e9faeb9b12204a5291b212554bcbb08d17dc2501a6819da5f3c24672fb390cd7de54372457dad28f5644d034832d7", 0x72) ptrace$getenv(0x4201, r8, 0x4, &(0x7f0000000400)) 2018/05/20 05:08:02 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_nanosleep(0xfffffffffffffff2, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x4, 0x0, 'client1\x00', 0xffffffff80000000, "c0d157c7ea2f0baa", "0f4bb65f999b9b3e22f6b2a91cf2602b64230e3584323ee219d57526a651d617", 0x8, 0x10000}) [ 337.839080] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 337.918613] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' 2018/05/20 05:08:03 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x440001, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="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", 0x153) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)=0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0xaf02, &(0x7f00000003c0)) 2018/05/20 05:08:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) sched_setattr(0x0, &(0x7f0000000240), 0x0) mmap(&(0x7f0000210000/0x10000)=nil, 0x10000, 0xc, 0x13, r0, 0x62) 2018/05/20 05:08:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xa000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:03 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000000140)=""/93, 0x5d}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/121, 0x79}, {&(0x7f00000005c0)=""/146, 0x92}, {&(0x7f0000000680)=""/218, 0xda}], 0xa) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) unlink(&(0x7f0000000000)='./bus\x00') ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r1, 0x40044103, &(0x7f0000001f64)) 2018/05/20 05:08:03 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2a00, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000003d40)=[{&(0x7f0000000200)={0x27, 0x1, 0x0, 0x3, 0x5, 0xffffffffffffff70, "0f3f6a644058fc20ff97e36f9b669c466ea4729f633da4f697106923d625858b4e1932685e1cb42b8607d6310145c090ba2f91f3ad937f9f6938f6eeec78ea", 0x37}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000280)="a654134a3f4d18486ed81ae125f9ff7c2add3dd04981a17980ad43febc8480173a1fb3c0d341dfffbb43a7d52cb392561faa4c08a32c055b81bbc31c8ebbd0d79d72a95c57c00c", 0x47}], 0x1, &(0x7f0000000340)={0xb0, 0x10f, 0x6, "b094d6a9731e95c9e3bb80c7c352a156af9e1357b87ca2cfd51f9318f4668cb85baae0d0319548a11996d89cff7d998dec91410963692d1b783f92b3984fb92e15d1d902238a6c3e8f71ce3d3cc636fc24ff7cf9b24a013cc4ca47ddb10ad573aaeb2076f2997880fd0ab8852951ba79d6b8393b7321cfb3a758dd9f8eab77786818bfb86bc25deaa1f4ebdaa718c31d6b504d898ab21e8ff5"}, 0xb0, 0x20000000}, {&(0x7f0000000400)={0x27, 0x1, 0x0, 0x7, 0x5, 0x5, "c7b3abc561714fa079334839c8d60c4b5e38536d3a659a3e24fc94c86bdca46581f3e1f05415c83dc5520602e8ca48e9fd592b82a49a017f11af25c1f2fccb", 0xb}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000480)="07de54d7b649aae81113597572c3a68f79cdaa4d0506ccda9469349942efbb664ed961a27372a745a17197b6f40ecd4a40efa5d63117472e48dce1f058f9f4a94dbd03bc86615a3a4ebcc0d4df567eadaaeb", 0x52}, {&(0x7f0000000500)="a7", 0x1}, {&(0x7f0000000540)="cf8f9e7de575117e7a9e2f599c4384382456727bdada260c4cd6e711df35a46eaa967cc97e5077988ff0797d65dae93ea932fe2f3804dfb593b300e47242e09b4be1cc7ebab303536ea44ec39df62c045b2340f794f748a1819723dc5d5d1d449b6eb08e2b9be3b1cc9b596ff1dd787b08526c264a299e1646378a9c6c10ed5c9899776abccb5719c5c42bd3c6c9b09d341fb185d49ee79568a6fd48f5ee61b5309fa73927cafeae458e585679d43c3c195d41c1aa3b9bf09d518309311486922b898a9407b9717f2a0f9107ca01", 0xce}, {&(0x7f0000000640)="0dba94257740171c6ff8a4f90bee7b15d34afcf2537a109c891b178d18808e6e083aed58b72978fdf5149d3575a4823fd6d3fe51977e537414778da6f2c96b696f263e3d913d2e8e204a734fecb538eac5dcb11d5caa0cbb54edef7dea7b34210838830e0a88b4e0c5ab69b910187338f7d848cf083b276922d24372b3b07fa7d14806ccfbb4664e54ab68180a7aa836d9cecd2b180be9e21a02952e94e2876eff144468c8670e04808043b14c916b23f280bb84e50395617330d87e8846b7051fb505c8b74555093755bac4d88036652f8bd3a1dbdc5da961ff", 0xda}], 0x4, &(0x7f0000000780)={0xf0, 0x116, 0xce, "769a70d0119b6858962103cc0806221c8b3c6ad099bcd10821d2f063dcf7cf6d53b0a326a45973a7a52b5b009b84798d0854e1c1ffa7e2d63764132d767e97ee7c90ad3841d87f144bd2675a0c0e1382cdca04d36875ebbe4e6a50e92d74c35a24e2eee122daacf99546fed95ad78080f994ddfaab15c25f5c7e8c367368116a7856fb4493c6ae01c3636ae5197466047c5d2e82ae253f7272ad86b4981caf5fbad5130d434419c97f4f3670c6eb410d32e0ec8305055c8eb3cc8d4b49a8063e1735b802137463385132057cddc3b93fff9ef5fafea88c35cf1556f0"}, 0xf0, 0x4000000}, {&(0x7f0000000880)={0x27, 0x1, 0x1, 0x0, 0x6, 0x100, "98237edf4185db6348dde5ab2ed7e4919da78d4336ca3f0379e1d39f746ff25330c132d173f46d05cdbf64b96b68ce99c326861874cffa6b232344da4a0d86", 0x9}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000000900)="96438b6703bb669d48959cc11f068fbbadbc506430a81cb64aae726a1c88dd9a8972507af3db7e352e35d94ef27fe9ecdb73d3a30092fed118979d688d82f3b6043d7530c88928c6e32107017213d2ab463c6fcb9d573dd09ddf027272ccb823c9c2b1488185052f9a03d3ce4ca0b4350e8432ee7574ae58296f9b532b60d2f2ba947978a83f68a65212fa6c23a87ffef0985a5a6a898ae84b6e1fc5495eb30ec0ff6dc7ed9fbfb82fb02edafa58e6c8fb400fb44becb82f73e209ed6f159e22d2623b5e60569c9b72810698e1d6b37045cf4ce4c07340acf8acac0ec4797c8c94e505c51f2ff4d856c522a6014c72f54c84c483", 0xf4}, {&(0x7f0000000a00)="3186df182fbe6e2e93d2eb5a8874661dae614c800b846f00c9ca94a703b1bc6abd2a79bf2f0d9130a2f81344dd543139af3ed3d5eadc3bb645aea2ab4441ded0d34da281e57d7597d85c93809e2fa39c17785f21ec7e298c2ad58c3ca2885e3f08c0b55fb2b53ab3ec52c0920fd726aa66", 0x71}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000000ac0)={0x27, 0x1, 0x2, 0x7, 0x2, 0x5, "9451171306ae1ca87a10cb69f6b1b76e2effb3fbc43f83fdf1edc8cc4e47f783f38133adf47b85bb6f18e98541e73d9d00927a8f462411d8fa3da6c3f67174", 0x37}, 0x60, &(0x7f0000000e80)=[{&(0x7f0000000b40)="8ab7be9af54a17a9970251609e36f9ebf84aa108c32108c164fa5cb6cf237d9d0fee371a1697345e2e86ab6fa330ad4178dddc4486864ed670ec11e4e9854685ca604c094b6412a77a533188a0fb5bd2070366d8d1331bd9e7e352c4238ddf0005a65ed1a8bc126d0665b0a9ac6a9674289a5a4d6f02fc7fd75be93c2a0c3ad98292e75d3380c01917a4a643c5dc51555120d1bbc96e9a0f11f740804261b0ffc5d5c68f2375cb16329320ddb1e428fe630dd841985b57d40246ccc3c6a165c6768a91fb418d7bd2c647db8fd7e38b9b17ccdb098362b56b6f7f", 0xda}, {&(0x7f0000000c40)="7d549bd0ef3a3e1aff1b4db5327c2e7a81b55672ebb7d2e29c73ab85", 0x1c}, {&(0x7f0000000c80)="05bbd369026ad9f9ee574367d48f2bfed708125051b5d4f6db661af33ab003f26cdbeb8682680abd9400bbd1e2082f2ce7fb7688522ecbe9e88f01df93746ee2d29828d3a4904a654cf2e2a958b011ce4c688084f8c88b634222bdbba9e2f45f14a5c84cf4087e15c7", 0x69}, {&(0x7f0000000d00)="5dc800dfad0381b9fbe3a522aca8aa439e0896328ad421db3249afa3e70888e142ee56084cc107eb8b59bae40601e826fd15681cc9601001f05610855fb2015dc182deed65287a2f813486eaa2107dd5d118775b", 0x54}, {&(0x7f0000000d80)="f1b0ff86aae3e1836f19f5efd87231ea68da3e0186b3f4b41d251619b7744fa61a979798eb4ecc068ef6d522487b46a54482cea7067bf680195ca3fc66e334afdd754a3e1658ad67425efda24e50f531d4070242246e5247c5cdd8b8eca231adf4b18c601c1ecaa793d548f3eeacc831f0d9", 0x72}, {&(0x7f0000000e00)="4a3559058b84af5316b524a86db6e5a03cb30dd1262c01710e04b407e37123104b5341d6c10cdc5adedfda79f667235f82804afe386cd46541e446bfb2dbc238ed52201d8a025d1f2dfa3b63d3a53699f29359c6bf4277fc371ddefa78528874c18c802b8f0f2f195e421a30aa8c3111241b30", 0x73}], 0x6, &(0x7f0000000f00)={0x18, 0x0, 0x9, '\f'}, 0x18, 0x8000}, {&(0x7f0000000f40)={0x27, 0x0, 0x2, 0x6, 0x0, 0x2, "1d1e5b4673af453d2ff3721575c7335b6e1475141883189a51e79ee630315c1b926bf7e9edea0b1f88d0fd90e4333fbbc6e8a532ce6ddc4185a38f27ba2ffa", 0x20}, 0x60, &(0x7f0000001340)=[{&(0x7f0000000fc0)}, {&(0x7f0000001000)="d1a4951cb9f8766dc9b9afff4e885249ab7e347dc185d73d2878e9f9d42bf58ab4626d46e4af4574ad6285747305a6d2658593e49f29220d588cf386f06d9ad7863677096fdb4d738de94442981a28e16b85ddb7e38b47b8d833785cb1192ca78468335121ab395e2b43abe720d95ce5654f59e236d95cf76464dc7be9c89fd5ec6a1aef76234bf719be27d9720d3868e02a2d8e83b12f85fa9c885d53cc09f61b9aeecff31b4e00654073dbcb8be1fc797a17c6c0", 0xb5}, {&(0x7f00000010c0)="ebb3a4e5d5f4b757427e72aab12df851a5f516964ec61035606b7d13f46359a0cecffd891a8378e5b34e4dfbbc2b945b4ef97249be20e6917f6fd2996835f66ad9b9b910ecbf5a", 0x47}, {&(0x7f0000001140)="9e15a26cf5c26048492d84a7a008f58c8e44d58085933777f37dad631c739f6c0120ceda98591d70287645ef88ca0018d32fa9138a667ded7a2959058dcfa9a33848b942c114746123b03a5bc84e6a3c26d72ca9de77de9098fb3c8c0765f3e1cd0db78aab9418a8d5f7fd20ef86621f9531316541fa88ada8609cb172a488affb1b73014fedbffc341872aea215ca11e3f11e21d3e7465c426dfffe9a7fea9347c005a685ead58e", 0xa8}, {&(0x7f0000001200)="e78795c0a16e3800e0ae82cfde87eeb7609165cee9012a74b67b9a6519e0dd47feac95362f53799b50a4298081c6678197c2ddd63f4ebfae98439ff08bb1f3ea2e9968cfb28b430a9b4dbe37f01dac0d5d8142555f2dea3211c4b43d04ec13e60284a6f842b5c77a21bf8b5108d3f88f6bb39b121e6a53c1a04495", 0x7b}, {&(0x7f0000001280)="4ffa0c18ff4bbb5acf9d5d3b604590420a5a3496cdbf865ae54c12ea70fb2f994c5a566adea91df663d2334ccba383b3bd0347e1295b66043ce0bcf4e5a154e4a74947fb8a1459af9e60018b780f83d14120bef1d24be511168103771515866f36102ed40fb61976ed358fff132b71fb1789289f621b3ced51475bfa8efd215ad34687af9818c36155192477e832cca2adc280d898a0c16726d76c51025abb2d09ca999e816bc2b3", 0xa8}], 0x6, &(0x7f00000013c0)={0x58, 0x10f, 0x8, "bac3e775350c1bbe948bc7c775789a848e5a09d0163e1f79ed3c1bf5cf75854e7b48816671c6cd2532da8f680d38555e20e8290d2452d9a801f8d2a7fb28b890f9bcf63bfd"}, 0x58, 0x4008001}, {&(0x7f0000001440)={0x27, 0x0, 0x1, 0x7, 0x7, 0x6, "de3b7ca4f2b6b45106cab7e57b2066660852056b4329391fc59578759f418d03cbfcea88ef823251f39280b63c7979d8cbd725f7ab17feb4c6b0bf2edc24d1", 0x18}, 0x60, 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0x1000}, {&(0x7f00000024c0)="71f8990f29dec889d19c21542ed98f24c14c3cda23407572cf438e66ddef2b9cfdedad891f40ca19db54ec5b1a900f0bc3b994826ec4d77114c79aadf0d989ddd10645cf5adf0a66ed2511ec392517ac9091f5", 0x53}, {&(0x7f0000002540)="ad92d1c5e0c8621e060fe82527de830c6763cbb9b1063ff76bde9da951efeca2c5ef148237d6ee69c71099710515c78eaf5035056a8f29117d379394f345db5e8989b6df064c88ffa0f87c5de0dfba496435753f3e47d74009f459316c532f13866c23eebe6bfe9b80b0581c2e1238e48345bf3ab1448ee93142aca57113493102b127f71672bcf6da6891a87a62dfe205197b40fca844f6c9bc6278f360daf15e63f1a030", 0xa5}, {&(0x7f0000002600)="ac81175440396ba3e1ae63d3e54946586a8c24191478f8bc91d37b11e3e0c87009bdff1e5fe7d12f9f255bb097ac583cab75a096fc26ead869386274d7c086d2bec9b334f1fcd539ea36777649abda2036b51702f10033e3ce5be500b23b2e97c38fe56caaee8f69c53d121513430d1bcff9efffb6d072573aefa8ed7db4c62c92bd200320f1ff44b8feda54d31fb322eb99312a2936189c905df62f03ee52861d293aedc589efc9923bf9a91f45b071295211b6cd960cb943841736a5feb52507b7993cc3a516d40c3b5222a19116d9c0e84360f391dc9c64100dd5138b5199bfa80c2a9665b2df73aacd7151f14b29916244caecebf42b", 0xf8}], 0x4, &(0x7f0000002740)={0x1010, 0x111, 0xffffffffffffffff, "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0x1010, 0x20008001}, {&(0x7f0000003780)={0x27, 0x1, 0x1, 0x0, 0x7, 0x9, "52c88d911b4190c57123ff7d8ccb418c8fc63d4a2442ef807ff111e4914b615e9d9ca6a47b2fd00466f5dcff0d6904b1db3ccb74732997bde20a044e91d9a3", 0x1}, 0x60, &(0x7f0000003c80)=[{&(0x7f0000003800)}, {&(0x7f0000003840)="a8fe02b9e64de3273e5d5ebb6d668914eac6c8e6b04d9f6eda86e1628010467ccc12fdff82eb2fbf59c7a1a3c4eaa66af694f959a8cc3f07111238c512cad12d106dc511790476df6f995f30b0f7dcbed66de9a94e2f129343c995bf07f3359aa6c0d6287f28f7faa7b604a51dbe44d9bf981b82943b66b87f891336b560afdeb198078fd91f59fb1ec031d353fdcfd4d4a944c264635ec15ff6a6f118b12b3e13304e27ea6da6dba61a110442d1b05b1fec675935079c9cb221291f80fc50767dd71b0015dfb5bd9ab4a7041438ec5e554fb24f0370e1eb94e710184c5c8703aa415fd285cad2da", 0xe8}, {&(0x7f0000003940)="d0470620021cece03ee52b51640ece3140614a5d7c8d99a9fceb54c1bf0184dee8e903bf33", 0x25}, {&(0x7f0000003980)="a13899358708e11950866db5e6c7a24ed24c00fbf305aa32ba5b7ce65a6cc8847a5775cdb9ff42c81f1a4360fe84725cf871eccc202799af451241996d2972827affc91b6deed7e2e36f146b904d4e22562430629e1c5aee54deedd439fe827f11b1277e0a99c63bc409feae4a77d7863c25953cd723d910a2d4692fc5af3fe2ddcb0a2484b4decd9c92350aa59b84f672b0364fab9aef9b1a5631e2552528edabdd336da1", 0xa5}, {&(0x7f0000003a40)="0f4f9c981e0c90b31d590fc1e794a4e0f0c0411e4fe37a0df3f733379dc39346cc0d0ab2431968f517ffb34cd87cc2b6dacb328459808eea7a0ea39c0f924b8ab0bfd6f29bdaeacac96a3f3fb1acce258bf04fa142b0024fa4824afeb7a6894c93a01f79ae75e33224316d7926c54e452b3d9276ee35d8d986e01eae5f9990ab4faeea2c804c4f49c791e35c27a9f6cbb63c49b200430989c1eed215b29ad86a3675716a411256d2708533e616fe952d35409fdd7bf5a43715eb3dd57e020cf6e1d0b75efe1ab5ca957c103413adc9f28edd67cde854b46d6c8096ce617bde34eb4968e63301f3c0ada8ef450f9b64", 0xef}, {&(0x7f0000003b40)="2dcd432ce76371f2df1cff66623fdeb830d95e2418efcce9c3d45d5b649c3da513f4b95662e64f4c39dca4fc4e4d246903f6f77efec22ba6fb860c57f6bfb106fee05daf13ee3c9e5cc217af373d21ad80bd4a3584bfa11bc8358e0ab66df1a4c1c318c44b3509b731c474464e488147b50fcf9d922680", 0x77}, {&(0x7f0000003bc0)="8260dd6d6424003aa433b29bd43982d78170e907b0e22c3b56dfd27539821ae5b3a47832736ed11ff5f04c83693c2906770fad8cb7c4fcf79d940f7dd0a233bdd926d6719b5d481f5e752a74bafb73a91f686d1fdfae7dbbae55c34397f20a62eb39c884ac3fb13c4c9eb96ae33945ecf2dded12ef9112a920c8cc6dc71166dd6c62ef89158e79fe8b02535d73763aac710ab2fe734607e74239d3793685c816107e9e83bc2d33971ead97229a6fdd9aeb5367f42bd801af12a304cd396c8c71", 0xc0}], 0x7, &(0x7f0000003d00)={0x10, 0x115, 0x9}, 0x10, 0x880}], 0x7, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) recvfrom$packet(r0, &(0x7f0000000080)=""/187, 0x13a, 0xffffffffffffffff, 0x0, 0xc99b78328c37b55a) r3 = socket(0x1e, 0x4, 0x0) r4 = semget$private(0x0, 0x4, 0x100) semctl$SETVAL(r4, 0x4, 0x10, &(0x7f00000001c0)) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) dup3(r0, r3, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x2710}}) 2018/05/20 05:08:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084503, &(0x7f0000000200)=""/202) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)) 2018/05/20 05:08:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x4}, 0x1) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) ioctl$TIOCGSOFTCAR(r0, 0x5423, &(0x7f0000000080)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180)={0x5, 0x0, 0x30, 0xa3, 0x4, 0x2, 0x100000001}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x80000) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, r2}) 2018/05/20 05:08:03 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:03 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10800, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x1, 0x100000001, 0x5, 0x3b, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x3, 0xe6, 0x2, 0x4ff, 0x2}, @sadb_x_sec_ctx={0x19, 0x18, 0x6, 0x3ff, 0xbe, "b77340abe39b294852a7260db6d21ef0e26a7b13a9dab61b9a40cd7c0d2490a7166ab94fd709eb6b3cd1307ec02cd708db37dcd3f62a6109790918adeb31ff9617c43a108691c57e6f7c4ae264a1fba45d70e36e81f2725714d1f076dc2fa7126180379b4bfd6429e456a8fabdf5da2c088cb595e9b969e2b944609a4e73eec431ccacb1762641e082173f04890d3e890c683be03b7e3d45c77892ce8af14ec3d5fcaed8a2f4baf7525667bb1dc59e35e84c611e415625926ef095f5a955"}, @sadb_x_sa2={0x2, 0x13, 0x3ff, 0x0, 0x0, 0x70bd28, 0x3505}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_sec_ctx={0x17, 0x18, 0x0, 0x3, 0xae, "105ca7e14b8197e79ddf247c1e6ab1f09d882dc8383073e7a0a5b773c29da534ef0d92613546a17c15f669738be8ae8b43aa617ebdbb1fff46728c52002d3d2013099d4ee96a4e5555a3da752feba276f92589848013ac3b88136a2a38b75ba4e2219abded5631ace68139784dc7a4b5bc64bd38d02092e92126e8e24fd5ba4f7525bf89769ce94e469600f050858fa1603576a502d9087195c2220a460330f53d1b93ebcc9ecc64b4f447068dca"}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}]}, 0x1d8}, 0x1}, 0x8004) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x2, @empty, 0x7}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000000000), 0x4) 2018/05/20 05:08:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfe80]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:03 executing program 6: keyctl$get_persistent(0x17, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x10000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'irlan0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000080)=""/38, 0x26, 0x40, &(0x7f0000000100)={0x11, 0xf7, r1, 0x1, 0xffffffff7fffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x6, 0xe90, 0xf, 0x2}, {0x2, 0x8, 0x6, 0x4}]}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x101040) 2018/05/20 05:08:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) getrlimit(0x0, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) bind$alg(r2, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) dup3(r1, r2, 0x0) 2018/05/20 05:08:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x400000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/05/20 05:08:03 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') r3 = getpgrp(0xffffffffffffffff) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff, 0x0) fcntl$setown(r0, 0x8, r3) sendfile(r1, r2, &(0x7f0000000040), 0x1000000000043f) 2018/05/20 05:08:03 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x100000802, 0x0) ioctl$void(r0, 0x5450) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/20 05:08:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000240)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x1, &(0x7f0000000280)=""/244, &(0x7f0000000140)=0xf4) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x48, r3, 0x100, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x48}, 0x1, 0x0, 0x0, 0x881}, 0x4) 2018/05/20 05:08:03 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0x80) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000002340)}, 0x0) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xdf97, 0x0, 0x4da5, 0x7, 0x40, 0x80000000, 0x100000000, {0x0, @in6={{0xa, 0x4e22, 0x3, @empty, 0x4}}, 0x7fffffff, 0x225, 0x7f, 0x7, 0x8}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}, 0x6, 0x7}, &(0x7f0000000400)=0x90) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r3, 0x0, 0x2d, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/20 05:08:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x7]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000002dc0)={{0x7, 0x8000, 0x80000000, 0x4, 0x400000, 0xffffffff}, 0xe2, 0xfffffffffffffff9, 0x1}) sendmmsg$nfc_llcp(r0, &(0x7f0000005540)=[{&(0x7f0000000100)={0x27, 0x1, 0x0, 0x6, 0x0, 0x40, "4ad25830fbed9b69cceb09b3abcb29481a86e3dea6cd5c5b210bd5f688ff38f21ffcc7f34c03ea68cc15aa30e4fc6d938809482ba887a6c4bd2e77b14c7006", 0x2e}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000080)="ac870465cd", 0x5}, {&(0x7f0000001300)="a43fe17ca240c2a5d34788d4228dc80fa7373ead5b3391cef018fd9c35fd69588ccee2c89394fdb9f1bc413b8e231a434d60f2121bde24afb2bcd7d454ac1726ae986c7241e8205a3309413371cd2979289f7f3857b7b89ff78ff6177f03d31130fa7f16fade4abbe97410bbcf2ecfdac8fa1d11af194f5a0667497370877c31cd4e7d2605e189708e12d6e8ad5c8a69d9f263075a2c863727719e170994cf89dca84e71ecaf5fafda956041928f34a0d290a25425a140db804084ca110f980e39b4eeda5383b6506e8a39c05314ebfde04430939ddcb6f116905dc128c8a8d49e9438a719ad0af8", 0xe8}], 0x3, &(0x7f0000005700)={0x2f0, 0x105, 0x1, "6c427b3a1491ca6d7eaf319728d473b4acfb273228da0e9a7820babab3374abcde39f7322cd9d3dc5f3fbc1c1a9a74d10f93e93d8aaa040ac25e6f84889517cacf7c72b56e86fa02f7a481cf278aca3fe5f196d74389f6125ea2094555a759ff3fdb00673b66e26c96e1d2434e6e5654d9c430d2cffffe77d2e2a1c943dd17376bf9249096d6830ab38613f8a43f3f5e5f1b3e6fe409f8d5a99f8b8539017d85dd17427e753ee68c41a4429e84a80348ec27c01b407fa83be6dad50f8ddf818b3825c03686e8f7d024ad6a7e2a0327e14d647a65eb1a036f430b6200c8a32f5ff8eec7f76a68d07adda272a2ef73a569c400de4fda51b5d09e7223bcc668a9f6a3e289e70a4654445293b1a76d2a73e0f61f46a0140079560cdc66baeaffb169cc3affff4f0dba7b2543a7b2af52c6277db29929d2aef2de5b3533739d615abdf62f272d08d4c3478f26851b8f99e985cb3300000000000000000000000000000021186390bd8d4922d51a8be2912f243ecdc0773e8df69bb772600d4188d6466ac07a7a44cdab4b31e601451ffd426efd18cb5fd6daa4d6218702958a5f2dd903a12f798752481647afd6ec61b342b21ccbd72d36d602760800b1c7dbbdc4d9961c899e08532225766e22ecb9a572cd54cc958d7d241a164f7cca427840f2a35933cc7551be7ff17ccaf0832b0b08e2f2e2247bb22afc3e36edc3c1f54e02dc878795e62b3a04604b16b13cf989ab59269396ff17b5c1301ca9fe113390a6701ea21723f7a960abbc87428f5ff6f3b37abf53674df88d257aea35221364f4e505ad8654ed56111cfed864fee8a6e99a81421b2fab7b5bc730549c45bf6f7a6102ec4f28944f48e5065a12337c8d48de21dd7601874fabb0a32bec296a33ab0947cd6818db1862c6624d0541e4aa87a8369051d9e3d324c6222aa332face80fbdae1a48ccd5c61b4ef6a6d6dfe0c7bf1a1a50166a4ed48c89bec40884b833f948952c62633d8a0372c1be1a3917fa429ce8b2256c96ea695eda3a2"}, 0x2f0, 0x4000000}, {&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x5, 0x6, 0x5, "21461bee20e9665ab47c0070839b5ab16d8a4b77aa8c9aa0eb00a5c5f1f728e06590c9025c3c36d0fdb424a57f3429d76f645fca54befab666b6691d180f5e"}, 0x60, &(0x7f0000000280)=[{&(0x7f0000001500)="bc7dcce3da6429bbb9d03eacb1e046b86c9aaeb92b6bb2aac380a30ea6414839aff8e184d80aa625b0f973475f25d53516b9239754a06ef0b346430564bc48367d17c370e72dfae63a7ce11cc20d0fad6a01b96f9b53f5a5950134f7c1", 0x5d}, {&(0x7f0000001580)="17fb1308df0a22cfabfa00fe8e224a8793c44641a92e3bf29f32707afa621e96c6cfa9fd4ca2abe79ae9f81f0063d8a847270f7ec5173f52cc18635a88f206bf45db150c547de582ae3adda5303bd7c8d4362ec0de30a28b7a79bea710a78ffe7fae6d93250afa9eec87484bfc78917779309d2a5cfaec744c1574e477fde2b30c3f02093a947bd3d12ed77c78610c16cc303e47b4d92007ba79c489010b2f3f3a3b30c879b62749127593e05c6d0ed848977cd0e1cfd7446eec4d6e1b62a2", 0xbf}], 0x2, &(0x7f0000001640)={0xb8, 0x12f, 0x6, "d1e2c0aecc5f91f274ad5cf1ef42b3c6ebbbc02821239caf6d752d3ecae3ae9dd27e241f78b6c4747314362a26bf39e9b8518935c7c7b529eb72816ba5cad95a838c68a0399a7a7773b4fda844898a69c711d0b90531842306523dec14a92472b342a14905e6d9c5f9863ccabbd5de09e1c2138696a6a6dc932c57f1043618bdb6d5975afdb91a340236c6125ad387bc42b9826fe1e9d994fc17f5b088d3284df8185e0b7724"}, 0xb8, 0x20040001}, {&(0x7f0000001700)={0x27, 0x0, 0x1, 0x2, 0x795, 0xffff, "9f0e77597bb4b2701cbef92394385dd8bd914a54316b5891810145d4698dc597ed547c2989b1f838c419a7fd43e2d7bbf3b46f8bdf70d7ac6df68c4f6f27b5", 0x1e}, 0x60, &(0x7f0000002880)=[{&(0x7f0000001780)="bdc96c56a755f91de304ca1eb0d9b075672bdeeb9c87617b81ace24ddb3287032024f57de2935ae8a2e4bd3ce08b47583791b3caa455c3bbdf5b960ec5ea93eebed2d9d2de5b43ae001cb13fa9b977c7296a0e862292c1e7e29b709c304063bbe1bc944b7826d697787c15092b2ba7dad454cd17080049209dc1f86606f7b918c325804ea51f19c86671f4750e1359548e5f358c76577d26999bc446a6611de99fefa31afe9f6205eea32fd8f59e02a96fa051fdfaa2c7a5e52ac40ef7707821af04701f9568b87ebecfb102d3f5735a81c44ef7a242a5f0fec88be941b9b3a48dfa92bd4e9a2aeff3e741f1759e26dd", 0xf0}, {&(0x7f0000001880)="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0x1000}], 0x2}, {&(0x7f00000028c0)={0x27, 0x1, 0x1, 0x4, 0x7, 0xfffffffffffffffb, "e57be8b91bc22f832040e7c6883e86d28e8dbb3cc620e6a9d6498aa711b7fc0f3f145bd2d27b4b91add07b868f3359e2b1c0d377e12d970806f239bbbd3f1b", 0x3c}, 0x60, &(0x7f00000029c0)=[{&(0x7f0000002940)="cf2ed9acbf149198712c315a3b61f7b84948fcba734cfa9e73520a39973b0438bf52878aa5a1d89fd26b4ac4273fd7924a49c25b4b4c8335fee0065de352c1450328953f13a5d150e02d3f16b837d5f247f66100cad1436c89250bfe5798e7af3a669684", 0x64}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000002a00)={0x27, 0x0, 0x1, 0x1, 0x6, 0x1f, "3e76e256ece9ff7784b4766bf021eecf5ad90ba38a988b9ade15981007369ee687a26774afaa0126bf7fe08f39f3805fb709bc38939478d730ebf3194e690b", 0x1a}, 0x60, &(0x7f0000002e00)=[{&(0x7f0000002a80)="a6435a56ddbd6b51f1a32f5cde7023f227729cbbe83be9c9a201d326e911aabf96755809f84d40d78fc06b89dc48d1d53be0d343fdf0df77cb1b50cebe0cd3a3685a008868d0e7ad9c54ea596c47e68b58228999441784c9ec0f45ecc7116547161911541d7c38da229e81cd2690126cbe73a8e2fc1a94bca207e2f16a32d5d75726d6ba0a86acec5bbfb140feb485e0ee04112d8d5249fffb14a7c12fc7cc3ccce81cd56b55f8c8b355e03e9693180daee2e9ece4f9a34a9fe0da1def14a89f71a39d072924629af3d7fd59f521eda62427e2c38eabc7f7c892df6bcfdac1649a0ceaba29c0", 0xe6}, {&(0x7f0000002b80)="e752", 0x2}, {&(0x7f0000002bc0)="61fb9ffe74619ea4b474d69ee2746c91b906d945aa53054208fa8267c7cc819853356a35e9e7bf0964b36537cff87312ad4882ea693747ed275ecccc2cbafb5af78e1ad2b0a0e0d5859d83bf490100298c37ff8f7d9d6d4aaae36cc8", 0x5c}, {&(0x7f0000002c40)="dd7f52de4dbb69f198875bf75da2e96374d002439170336ada86a9842ce09cbf8a907e75e1e1cea64d6a36ce3c0c5203cb18d52c834b277bb2c326d129292343ddbc0f4c96a40631d396cf9c1e1e198d1aeda2f56ccf29ebbf847987f0bd51054e3efc34008b8e5473c17643f4ca33fd1a077d6d256257703d3538672fa22aa63ebe70b059abc807e3b0adfa7543c733edb590ca13349c8628ad94d217501cd3903703b78afbca3090a5b49ea9c7719b08d5df71dcba774a01134336c7fce313925e4b6c09563d3958afe4467064bdb3b68110d8eae1a0da08add9be8c70da5991ffad8b5e1bfb", 0xe7}, {&(0x7f0000002d40)="e5d3ae013340db64fd81b60efb62ea9360353da73ff7dd957800bd23f2a8cc077938ada7c3deba60f659fac5f3ffc4477644c6484e4519bf53412536b9e3cf25c2c1924dcfe170e674a22834775626af45b877a6ccccbd8da860a702be2cfabfafb40548f54473129bc9e3f0feff", 0x6e}, {&(0x7f0000002dc0)}], 0x6, &(0x7f0000002e80)={0x98, 0x18f, 0x0, "c5f1b285049cfe51ddcc96f21550617b16a5a0a8903daf1e1768b4cb40988fd9e3d5ff523a4fcc23d1aa0c97a8f14688b1d29ec1ed3759e7d0037974eb6916aa0239aeb3b6ffded11365c395c0ffcff456e3e606fcfbad665d1c51d99e68f77e8a9c6137e50ce68067ddbe318173f40c7bfadb4181d446e0643cba0daba2fd7e0f"}, 0x98, 0x84}, {&(0x7f0000002f40)={0x27, 0x0, 0x1, 0x3, 0x7f, 0xfffffffffffffff8, "89b4636e4e7fd902ce46ae0e1073ba146e8f6053b42cc32fafdbbecdac29a9fd1747b92b6c9cc310a0f12bbd4c218d5f798addcbdd02bdfbe51736fc35e33b", 0x10}, 0x60, &(0x7f0000003fc0)=[{&(0x7f0000002fc0)="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0x1000}], 0x1, &(0x7f0000004000)={0x18, 0x19f, 0xf9f, "96b5a48397e7d7bc"}, 0x18, 0x4000041}, {&(0x7f0000004040)={0x27, 0x0, 0x2, 0x7, 0x7, 0x80, "33d993f305eaadaf73f989625c657c09b1875b78788f5fa41870684c8a21d172f537a8292d79f473e606f8b70b067773ad18328e6fa9e3f9e5e3bcee8a3202", 0x1a}, 0x60, &(0x7f00000042c0)=[{&(0x7f00000040c0)="c8c056ea499fa6b904c151fd3d9d3a5d18b3699468ab5845b35e4fbf06562dec54274fe8517099fd501003ad063a2f5ef6b23285cec6699bba1cb4c7532dc0b0ef0893beeb6aa88d417d3a93a5bb92ca315c6e9583ff5fe46f8545a335b110e213122600777e358e8f6c35b42307001ee0ffc7fe9bcb46e5e90af6f78ba3db", 0x7f}, {&(0x7f0000004140)="889e9dad9d3ad90ac02d15a6ae30acd1e0d63620", 0x14}, {&(0x7f0000004180)="bc6a030078f06f55ec8f005f915b4bb407f2d1121aadeb2bd56b9474fb2ffec1a91cadcf84e029dc782c95ea9446ba5c5f8bd5b5853dd18c4ae0e8905a10464cf2bbf67e6058d750baf767261a1484796dd0126d5e0a07d6c52600a0d80c7357b578209991d3f1160e57447db81b20d2bdb3646b957fe367b1a581f0f2fc8491afb8d693ad80f7cbe27cbe3471951f41ad56c11d3fc3bf2a7fe47d942b154698f4f9f34650dfad1ce39a8dda73834aa7820c4e952bf626a2db1ba53fcac4d79967999d91eff8f3ae9c1c7b0bd04eaf5ccc71d2e70f", 0xd5}, {&(0x7f0000004280)="7ace8198c8bbd1026864077d472475330bcb71a5c944acb8d0b7c5cedc5b0f327c", 0x21}], 0x4, &(0x7f0000004300)={0xe8, 0x107, 0x1, "de2cee8f424fec6eaf9bfa395b72ab7057d370597981fdfbe7299cb45825801addc2bee6a5ade31a0b99090f7d5f56ae02eb90beef54a6e9460260bf43227197109cd8b480f6edadc3068bc112d35588709a02f740ae0cf46b2e45cf2d2f859ea4b0ba660abed2216d80495e46ed37a4ff51a72accc9c6b743d70184261e0596475871802d93dbab2ee44c57788e4336144e0b3ce09ce452e40bbe92669237e4feeb4ab8b8331086dc34a0328cb9450c2c81b5fac2a701c7567b64a5855b64e382b9872be4a66b9b718f896a6a909d29ea9bcf8c3250c6"}, 0xe8, 0x44}, {&(0x7f0000004400)={0x27, 0x1, 0x1, 0x7, 0x5, 0x80, "8ad379952f88cfe26bcabf6121ae88fbddba1271d1a9220c8048dc451efa983fe130b6fa09226a5c951021e7a01be9e7b5ec4f92e6c6e6c38de2e10935d455", 0x28}, 0x60, &(0x7f00000044c0)=[{&(0x7f0000004480)="682f88e4affef91d2d", 0x9}], 0x1, &(0x7f0000004500)={0x1010, 0x107, 0x5, "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"}, 0x1010, 0x80}], 0x8, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'lo\x00', 0xfffc}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0xff, @rand_addr=0x5, 0x4e24, 0x1, 'ovf\x00', 0x28, 0xe4d, 0x54}, {@rand_addr=0x1, 0x4e20, 0x12000, 0x9, 0x100000001, 0x4}}, 0x44) 2018/05/20 05:08:04 executing program 0: clock_gettime(0x5, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f0000000000)={0x401}, &(0x7f0000000040), &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8) 2018/05/20 05:08:04 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x3, 0x4, 0x21, &(0x7f0000ffd000/0x3000)=nil, 0x6}) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)=""/35, 0x23) setsockopt$packet_tx_ring(r0, 0x107, 0xc, &(0x7f0000000100)=@req3, 0x4) 2018/05/20 05:08:04 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5df2, 0x80) sendto$unix(r0, &(0x7f0000000040)="c3132430459129bffd0f13cd494b3e9adda9d2629893b5c58db9040408b672153e2b4227312ad6e63b333da3f828f77bb98398e0f977f7d58f9ee1f4783e7cad1b7745a0e65e5319d1511d8cb03a75245e581666c52f447dcab4a2e6f79c8ce16dcd64fee1f78f83e3d460008b3e851db4bb07a74209709252ddc9bee18c44b1fe1c4901d303c00cb8726a161618d4311558814f15e3f531920b1031f0e5148a8f6de7266eadd48f10b2fd9c4e3e4d7f1b4d2a8ada4816ac536ef4a877b1e3a097d7b97575ac7e00dfecf5dc454dc4f2", 0xd0, 0x4000, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, &(0x7f0000000240)) 2018/05/20 05:08:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80020}, 0x169, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x22, 0x1, 0x0, 0x0, {0x5803}}, 0xfffffffffffffe1c}, 0x1}, 0x0) close(r0) 2018/05/20 05:08:04 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) socket$key(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000090607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/20 05:08:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xfeffffff00000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:04 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=ANY=[@ANYBLOB="50aea4441dff04"], 0x0, 0x0, &(0x7f00000000c0)}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/185) 2018/05/20 05:08:04 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) [ 339.802783] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 339.819077] binder: 22522:22528 unknown command 10792528 2018/05/20 05:08:04 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xbe, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c00)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0040b887fc1c000124deffffff0000000002000000e6279421d8386e7ef0ff55fc51311b34f269d2025ecdfdd4776f000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) 2018/05/20 05:08:04 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3941dc34, 0x200000) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000001440)={0x5, 0x0, [{0xf002, 0xfd, &(0x7f0000000180)=""/253}, {0x107000, 0x7c, &(0x7f0000000280)=""/124}, {0x11000, 0x48, &(0x7f0000000300)=""/72}, {0xf003, 0x1000, &(0x7f0000000380)=""/4096}, {0xf000, 0xbb, &(0x7f0000001380)=""/187}]}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/20 05:08:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x11]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:04 executing program 6: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1, 0x0, &(0x7f0000000100)) mprotect(&(0x7f00004dc000/0x2000)=nil, 0x2000, 0x4) [ 339.846884] binder: 22522:22528 ioctl c0306201 20a20000 returned -22 [ 339.855256] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/20 05:08:04 executing program 0: r0 = socket(0xb, 0x804, 0x7) ioctl(r0, 0x8912, &(0x7f0000000100)="c606262c8523bf1f00f66fa850570aa52217ea8b1fef49d1e7766bf9d635c84418f0586e90") r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1500000000fa129a"]}) [ 339.905151] binder: 22522:22540 unknown command 0 2018/05/20 05:08:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003bc0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000003b40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000003b00)={&(0x7f0000003c80)=ANY=[@ANYBLOB="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@ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0400050014008b002f6465762f7573626d6f6e2300000000f4109100cf52ad3bcedc9df6b12dd62b87695c87bb061921d2b2be12c924f3bd7a5b88815bcf1162a315fdfb51bea8f3815e605766db8c0338ebffb79e778db6a5e5545b3c46d816377ec07e7fff57978af2fa553a4196ca7b4eea67aca1c24fc93f2e0e89821b157e5262e18b862c7a1db35f3add9cb22b4d364f7a6a7734925b6f65bda2afaff9aebc2332382d754bcbf331bc495712ea4cc77734169f4400eef1e5747cc81bcad55a872f08815b83f992ff052918bb5515437d09ae63efc36b3a2015dd9bce098522c7c781c8aa7c3a16b7950ea50b3c3e155311ad14004c00000000000000000000000000000000009774ad1d64280ef50ccd45a95de0fcf1f2efde5b922b1d956a856652b9d4fb988a3767677e6edcc092043d7a5835bd5f71909e027d31197bf7db09d655854276c7b7366c7aa63b8fd5d2db7ba66522a8fc0d2eb477a3ec8443e5281b6d8a4cd4b9d22afd3c79b3dbc2ba70b08f099c5d32fc9e18b7739fbd7364049547fd5bcc26e8e949d0d277dbcd5c09d07fe00f1a11a6061a04122bbb88cf27dc5f9861a9cd4204806343b5c7cdf3f369e1b80e0c49fcd4c9be1cc5a3ccd39df0b6af768c15555df3aa92c747cf7827213af287184251af6bfed0e9398c601873a7b23f9981c5c8105875dd6dc1bea428e86ce78fc728b5f375fba86fe0f7ae6ecc6cf083391459b5512fb9266f6b1b3e9476880b63da0dc87aa0e0c8cba980a8145ef74b69e52ad3aeaa725a13ec9cd7758b2540bcad3cc94da40519796ed60d399bdf0261d70159e01e7e0c9e68cbd6cbb92fba4b955145469e61b92146cdf9f0e66809cb0b017739e51d878d8ceb9ee09da3d9c08987cb7da3490589fd894d4e86bbc9335e8307753f2fa6d79537b65359c780bfe46245d2522d47ec30ff1ece7a32cec30527647b5c7907488b0813dc1736d93684e8e9d4bf80fb9fe42a712a60380d64e086c6c314560739974eecdb1d5b174f651e9c21b91c4a62e4f679833211f9f9ced8dce61c8349746afdca9ff4e98e14ec3dfda2b3e4432b636d542296280bc2ff562a3f41eeda2b294ec059193368b750b49eb540209f9aec3436086ad0103b6b5c694b7433dfcdf5c13cfe29a2755418481a9719e59370f1876be0fbaded083e75e64688bbbdae8713e24a77b133140e038e0c0b4ffcdc82b8ac17ee86c72ff9b3b56e55946d8766f02adaedd85af9aa6693a3577b880cf4dfa573db352e1128f1063a5964dc09c778e1830be52c5ad26000388eba2682e16b8c3b95d08e38f650ddeb0de1031ac8aca584f1232fdcf1b99f0767e1bced70a7769d28ebf0ac61812463879a42b61094ba7bc6be6a0902f93d3a63d2ca6b3e2c95ea37e9820038afef6f9994e9a66cb5755a934d239fffe8dcee12d80c199c465d62009db6d1186ca040587bb2361fcd4f0d30a3720796c9144604e4bbadc91a0470cfa648bd14435f307d87ef17c20d6e2990821361ead75b3935aec040e66869ee3dc3233a1d29a18f7487a751151970d8c88a7415bd31ebe1eef79bb45cf6e04e3afaeb476ec354bdc532bf68f8c14d239ffae9a13cc22e564e1d6016070f0489d2384240247d143e16b28e75a9cb5430991cf2db4df13eaa4072dd4ae0d4b17d620e46035b2c401eb79b598e4db836466b501c24893b977c4dc7034ae7c29c8cecfbee3add69f38425ee6e48d90e87134102ac79332dffc8ad8d243f3f5de340368ff2c98d096e7c690aaa5fa2f57fefb1b7a967627e81419ce0811aa68a83f08c621128c7636438671a209821af227499dad43bb902405fc0531a966190f7b0453d07538e5c8c299d0b1e52fcb5f521cce6f5aedcb165184dc8ead40e3b91a13b8a7be139c7bd78bd7f232a3db0075dd8ccd80f781acc5574b7b30bbf693b0601d34c746be8712ccfc922c5031d4ffa81a3b23cfb0c7994de64cdab9c2fc9b7f3af3554fea50ea2892eeb55d8440d2e2b478d5a893e152e23a9227ffd15ac50de862430503338c666fd21655ec21e292e95235406e9384c6eb377db47facf25cc337f15d83faaec10bb4f6a3a129c896547f599a0710d4affadfb63287e8163496f13d46a3a67592c8997ebb821e0ef2563e9c5298e42fd37908c8bca2f3115bf40f09fb7406a8f23a0fb49c64c0e7513bc3e02e2666bcc192407903f974d4b60898636bcdd66c8fa030a2b2b1b0cbd6eb0470a4ccc96effc67775c7e92a02c0b4ee62d5dcc21fead376f5689849525ef5f297bca16b5cf50c998bf709a1308fb8e9df17b185b24d126edd2d80f766baa73dbe33d802e75118b76ebdf088d1ea0ca61c7805b3df71cce7c8fb90b58593a0611202c59df43514a6fd1be41334bf24f82ab842bce89b6cafb37996ded75db539ce2623c1527be01b17e5b3f11592319dd92185ba7fe7f2e1b6f9d951d6f1fb5d5bbd70695f90a70d256793e9b6ec2a7881917b5af23fc8e23a52f7cae1b803c4b61c6a9e4a7cc0ad478bf699e43fe6c6645f16aadf998911fd94301759d65db657adb4fbdb75726eae20c63d8fb7002f71c6cd6eb91bb886de09fc6ab8e4d0c03ba63bca613561e4349880f5c424d6179d513bb4900f9a6c61a52fe8151e4b4b549acde0dbddf2f5115e00d7522880088f1df2f4f1de97161ba6e930face3cfca56f3bc781c78ecbd4e63d0bfbba9b2c6693fcaaacc802fdd73a1d42a5a0595793d79e5738bbf06a38bca4bad94e4b6e84be7e9d29cc37474ad82c69f0b17ca5efac65080424069d5baa1d474ef4928c708cad369e5f0e0c6b59bab3993fcd656d99f92f086634cdab89e664d111f5509d361e5a91f28f5c6aa9b876dc7b6500211582ce3d2cd1f0e20bbdbcd8da1a46c9b94fe704ba4ed70333ade92ccd822c06d2e2ab71cad106d67d4122641d0e4f13db9863bcd72a69024f5a8ed3e43659c988d7920eb3fb7eb955e212af4fe61e06ef4ca15d39ced0afb6a68fe82a63726a36355b881908532904984134192d4546d8a166d305eda791861ef8389dec6036a574afb6841f102a151bcdf6f36690586345985731f8217e86a6f8d2e6bf1bc1335d6b9a633f78c5c05410135a8ecc3d6099ae321c22f5c2d1060709cf30d31b3619db923665b34e44895ce9a9ab5bbda13217451692e3caeca17401f62240b0588f9487a7067cca5be29c9da5e5e9ed634dd890c55e0db93c4f7c087183075362d4029fa69970500000000000000fb863c26b5999dc957a88ea951a8e03e86cfd8aa252e4c566bcc724c38b6e6b5b4d9c9d629364ac97f0afcf28246f6a5a0c8434f7f463e44fd0a639117afe5cb7fb34d3c9d1d79625c1b120d3caa3049c2a717d971e1dd7165c96408abfdee0c7c180d114f5112b05f7691be21791df74f30bd47cdc55748bd857b3aebf38cd5e36f4042dcb6f1aed1a268fd4a2c7c3a246843db6ddb9162cb9ff7c6b2db8fe4c6d0ce7ed7b34df911df5b8793e5ea5e366fb51758c35013443d3b8683f89d7cff10e2b0baa394c815a3785742b26a640cae978b3eec3e267d9f7e89d2ead1298d4bcf33c5c9aa4dda6e7ae883cf6fd79c18bba8684913f86ca6de718ca43d007c5c1f00ddec6fde45494a8bdaea297532c1d6bd69f6037384f87c02989ad0a84650a2418f150f130b0777acdf358d3c8f536bb95c8c8225811e704903a19b007901aeec6fa73b04ee9891d058cd00e8ddd7df310f6a3d888318f7df9ade4f9de557a5882415cf4ea4a0a8f7d5841faf7aab42c42dfc617f173389b8fff25e0e3409b6f9143f6be76cb22e69782e59286e71e8612d1b6ddd4430c392f1488e5ca8193358ae0ac89b5e3608f6495812b6872a2687ff6838808a5b636ec825ba3eccc0852248b69dca2ca62dbe0f62bfa0e7565bdd19fc949769675f57c7791c70eb40081cfe5d6e550fe70e0cb83edb8e3cc32189daf8c136aadfaf7b1e2cbb32ada5b39fc92a786f257c064f0e80b26eb3def9d9234447a3c38ddf1925749fe45045e34b0fd2243f214e0fbd21fbbedcadcf49ebbcff7cdcb9c93141873d932b12c330f4c6b16d5db8461631d01bd21136a742d7e7d93f0288db67642f6f06fb6e1afd95cbad33943011c148887a1cd66cbd01cbb7716c3b1a17ece1aebc3ad38843816bfa78c5e18913260bfef698fed77758353f538468f1d04445195efad8dbbbae857fa77ecaf8563d003c22915004c0f2a43a8b7b2e65c33fb4f437658ece953c75d9121898f61c1984e8e61d096f890753e89fff5a4fa8e018b19c38a310289937930bab6639d164a98443b340d92e1c75f790c03af507aec1e74823a25f0b42f83c27f2d21605664361088bf1a262bd0b621a3dbcad60038948acfcb17e968fb47db70c5d473be522cb90d8ab93e7d121384df9a1dea0d8e2a7f3244c277d020fb4664d574a33b2b510f6142f44ce6b983ed9aad90397b7a2d60e1c4e6d56a71fc456b7844cd366414f59e538bd45d8668bce20b78cad145ae2582262270efe90e1c785774292c4cc163bf9c927f3fcdef87d9d47fffa5d29ac9af611008664c8dd7a57730183a09c131947d7afbbecbdf0bc3001e2f036d7df8cc076a8aa4917ba0ada1fce0eba153913e7df3a115a6a723a912fcc7fd4197646f5511225821c9253866b0d7d1159470bc4a614f889c75200e9ef97fc6456f213a05c590c87ca7fc02c1e71fdfef719fafeabcd8593426075a87d2d79742f691b4758b1288505c2ffe46a62da1e12eb084ce308da73a8b0124e76c4a693ac9be700c4ec9c03d07fa7a30889edad9021838261104806dc08759df736faafd0e1cb29c1d5f76d34c3b648cf560ae7c622887cd02c6730ca630cfa7b122cec8cb6ef3e357ea191e739b00d42069c6a3655a134d03271faba8f5ea33e4173d34b09aa670c8c58e8c29065da568d152b2e457eab2db9425e4ba11d7de04e68e8d00c1915b6f1ad50b76b24506112a438be52fb622c34a97600882645f436bbef68d173e76f23bb7d55e2371b1b43f28ad30f0e45ccc96b5bc26f17bb783b51c32ab741e3a061c37e096ed0cbe145d4fda1788463a41d4cb0c256fbee92e2b0b2f22f7e89cd4009fa6c54790d9e9947fe5c158625b6e1b97b6da5c15a331243f3d0ae24ab5c0ba11107b45b788748285018ef4f28d9f20812fa6140e1981037ae94d84425e16c52414304fa48b3fd9d3d10d96dbccc249302cf4f0073f53059932f721e3afb66bc1bad82706941b6f74eb81c8f9ad11d50c2c9353252ece3de7f11297aed5c4d3480ae21ddb5ee72f329e3421dd9abdaf8f1269b3a3fdeee45b7013c61cd1983606222a259a2cab3b4aa372af252d2fbc913db868bdcdd0e27fe1a16745e893b333957c70d9e8886fa8706a4cb3d0f63209a75d2807e1b15a11c376d062045522d33383cc78abdfbdceed644fe19935b4e806ec59fd2add17cacdc2d39fa0b4f66636bcc301abda19cc5eb06175ec3de9a736ca6e6a9d91d6d6074a30ad838dc64d60ec02b2d67b1239c3adb73cac055956863089d4b1084ac7e422b90ac82e57ad392ba8d5f52950e2fc88fd7f0f266ff95a2b8ac77762c71cda72c21c56ef4a999c5cf336bd6d04e6c7f37bf0142d5da64ccbfd1e62ee84aa3eaa01c53876e20204270d83bdbd9906ea194acdbfea454108824bed5ece821c30aae6bdfafa2482db4dde40995e8d50bd98ab832fa80b32bc52f9cd4b4f6a04160266827d0738cb14d8c93cee27a510d915d7b30c19a795d54bb4b4590fb35eec9b56a4cdffc594691b00bd7ca674ce32adbadd60c3141cf61b61933d988b079d556baa7d825e3adfbef59b50a40ab06ec921600e5520a3affd790652fb5c566ec92122550799005975fee86817f5bf056a4c201edcca8407083e8d7a1a4372646257ca369b9744e547cbf132c83d49ed734d37f91e4814df7c68f34c9ce963c298da920410347015f4718a531fc616ce91bc64a10bd2acee32d51d8a7276f173e8729677d19c31f1aa4e31c0de4e6e1192838592e5738629339c8f5468f801b818351714b13882547e6ba8d4750e69715836c71d28926319d786b370442a5177cb550da39ee7c057ef8c4b499b69c61ad3599de8bab45585defc13a45203656e77fde7fb1c0fa8b87cea9a792c500000018003b00776c616e3047504c76626f786e65743100000000"], 0x3840}, 0x1, 0x0, 0x0, 0x20044840}, 0x40c0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0x9204, &(0x7f0000003c00)) 2018/05/20 05:08:04 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = socket(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80081, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x103000, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000000c0)={0x2, r3}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x4000, 0x0) [ 339.963461] binder: 22522:22540 ioctl c0306201 20a20000 returned -22 2018/05/20 05:08:04 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$lock(0xffffffffffffffff, 0x8000000000000007, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f000001d000)={0x8000000000000001}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0x800, 0xfe0, 0x2, @empty, 'veth1_to_team\x00'}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x968, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/20 05:08:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xe00000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:04 executing program 6: r0 = gettid() r1 = dup(0xffffffffffffff9c) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/102) r2 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 2018/05/20 05:08:04 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0xaf, 0x80000000, 0x1, 0x7cc, 0x4, 0x36fc, 0xe58, 0x80, 0x5a67, 0x6}, 0xb) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/20 05:08:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x802, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)={0x4d, 0xff, 0x7, "f837976e361ff630918cbf9b14cfc084903a9c6c6275819da50921a6b479d3fa9d4fc489f63e5b780c6bcaa42996c068cff7ad557baa2f3792daf27ed8281d218fc10e913067d8196f15a91a18"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040)=0xffff, 0x4) 2018/05/20 05:08:04 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000200)=0x54) socketpair(0xb, 0x6, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000001c0)) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) 2018/05/20 05:08:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x200000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) [ 340.252706] IPVS: ftp: loaded support on port[0] = 21 [ 340.332656] IPVS: ftp: loaded support on port[0] = 21 2018/05/20 05:08:05 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x18, 0x800, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f00000012c0)=0xf894) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000280)=""/4096) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) prctl$setname(0xf, &(0x7f00000001c0)='(@\x00') ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001300)=ANY=[@ANYBLOB="0100000000000500000000000000000000ce7fe73ab1f497934ffc794361b1a760af4eddb18a2a13aa2099376bbf604d7a7c43540204667f4b7300f7ab5c067a075c84a3839b7873cfb9c72be77432e45a9ec0c6b7a5f346b5a847eb259f0e6075c3de603f5304c3087d6f"]) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80300, 0x0) unshare(0x100) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x12, 0x1]}) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) 2018/05/20 05:08:05 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80002, 0x0) mmap(&(0x7f000095d000/0x3000)=nil, 0x3000, 0x0, 0xc85d, r1, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="ddd0c09af658eeba6c2e572559ff01e829ce0037cd545fd8df22110a69f5be3d6ef058aa2cd54ecf764053684b6100cac10f68770e91"], 0x1300) 2018/05/20 05:08:06 executing program 5: r0 = socket(0xe, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000001c0)="b337d41b91e877078a9cbd559eefa1b9988a5d8e2819ef8990c7c9af933168ca45c80c08607ef669b193cc1b75139ad6d2d4081340a9fc3acf737c699cdc936157e5193c2c") 2018/05/20 05:08:06 executing program 3: add_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3067426f5fc5a5ed625643ce0d2b990fb24a27daaa2fdd0a119e378f0620c5e5191b8da9f9e3d2fbc26204c29ab03111e356757bcf9be87f37ad9e0e21c7ab4370ea19c2d9db88c0fadc4eb429a0968ed2960db93dab97bf29ae6b8e3fbb2aff485bb8f69a78a741eb", 0x69, 0xfffffffffffffffd) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40400) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x7fff, 0x2, 0x6}, 0xc) 2018/05/20 05:08:06 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, r2, 0x5, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x40}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40) mmap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x400803) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000000c0)={0x12, 0x5e, &(0x7f0000000040)="fd5224c31aaa819885e96399b456277716c7ce9f83f918d6fe73646008e5bac7f526b9f61479d37736b61855b411e18fcb424eee795e331dd6b84b680e167250758fdf2cbe2e0f0036c07f82b3a6a052833e59bf833c554e087d5cdc9162"}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) 2018/05/20 05:08:06 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) 2018/05/20 05:08:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="f9078a731b69207e1cc7c7d64e2ff87a4348a8664179c6c0baba59422e9b2033a9a74ce6d60308cd7c5741df9630ebf48f3858faf00c50636faf749a5d", 0x3d}, {&(0x7f00000013c0)="c4f57eb36b65af02b804ac7bface31414014129f3d86a2132046516f8869a5e09cb9c714d650b9d299460f9705919246b4396765378544ac6fad2f10585d4a95c7aa7eb6db48aec61eb4875f82f3a23aec08a0941a80f0d67a77ecd35b4790350b96f05049971e931b7ef8df52e35f92f6fd275bdfbcc672d5d1b16c11be8e235bc5a82eeb3344a2550e1e4a8cef0a7abaa19a274641247fbc36042d5f28cd421c58b01971fc8ca0803024a84e5ba297ccc407aa56b3cfa4160c0ba0c91339fbaf96e5019bc519f210179d416ea775a0215a07eb7054359158d74a1e0038e269c17089d82981c3fc183105cee1677682dac1f1f8337eeb87743f4fe0671134a8562c937bfd126cc1a13ea99ef0a0dbbb92798f3550cd13e59b978f58c1532b20027a5a32d6936d21f2a0f8116913f0738a444b8c90bb5f603df204e2bc421a41d06aec2abeaa04a9c6fa7281f99c690d19fa62b8a1af64ddbfa30f14309dcb8f7b18b975e9a10d68456f86f8248098046c2537533f65c518c4b62a44e0e98cc22ff4e7c974b17e9d96b4e84055f06d05c789f077075b9652518ead64f2d7825e100d10142b89a59b863e8712bebda3fe04b7dce04c7305e548e6f202708263183da848d41a24c69f69b6758abe688527013a4bf1ff189d83a6a12f3ef76ca3030ec4cca938bb3eeb05a1b525f47bc6054f0d4b493b3c58d3dfbd385f11321c955888b639debccead8157dd9337356ff3e63058415668f91ce1c9e831f8edde19b59a030250b9ed9202635e66a6f04ca6644a23c0744f5a2ddbadf93a400533241d3191326294c32ddd9433e479ec2d0ed009c3e71acafb6719766f0ddebd6a2e0398adce1e51b11ce16b1f0ae261de0ba48db8f7fb8bb52dae96de0e61c96135bd333a0ea3f8375e5fd34d2fd6723041fb965a1f4eb95ded4bc6c4419e9f8634af4640cbc0b522b506d8ee2f5794116e66b1a22b951b5f20127211e3594ff2ae95f50825776a07216441c645e6d014591565032890e1979c701b2386494d8be0eda968362444baf291c5ebbc2d02e75da5a9eb13eb5d3bfa220ace144dc2bee35dff27bd46c7ddd803046586bab3cae85a60320cedad61e4ba8df8a7a771301e89cb31f307705a09337f0a56d96d8dff74bc857456854b46694c815e9e89590d16ed224d42374c725fe17cdba2b6870ee50f2ac5b14d1b386d2c759bf6ae95843a6484c1f9878c9da5c2145faeba78fda792cdfe9b32374db371c3e05d0e82e086ffc08f8b69aca8cda7a74722523deb7909c0cac90359755064b60972f0b400ace8c118ca526324e8be47bedd07ada02e12ffe27a2492e15816ed1ecd23248d871f268bcca283a48f996b3563f1535fd3cd48478a3d83cbd78f85a72e7392434efd2f78d90e7e2e51595b7877b652536add216f92bb960c813f29dd94af60f86bb6bd179c90f9c238a91c8dd1f1c1c29b39df73304cad25bff607d6081ecc0791a3344c31b44dca9b2f17b70f2c993258d5bd310ba5f401aa63bd02c37c719cc44066be30947150e71f7276da658ea81b61375d899a0a2c2f97418d0ebe4ce0969c4908817ffb9d904bc0add065a17bb492a6db29f2a36e668ef30d4d8cd42e97aa941eb889c439b112d76ad0a9b4e62ba9bf35dfe5978855c7e1e84d55765b1d0b3c225e8d31360a844830f6a0ff850a6fcfdbe2c5ba7c9b58cc267b4836b138dce11d332c41744d7820d07fab2ec91b4016221682d0323b6da7cdffc42711930ddbec40c29ce29f25be5c1a5eb58edaa81c7e3137fcc9f4159af918fdea0299aba9e125b5709de5706f8172a61ec6a90de15332fcb00c354a8d75dcc49f56b8a35e57dd386d1166863beda61d78e16d94cbc42dc950bde5bfb660049b0d86dbc10ce175c69886c69520eb04aada1745b054511c6b8f935ab634c0389849eca8421e7d2467730e30951efc41d8a7a740c8a836b6e264b52a88f2671e01832b46e585ad4b84fcd7ed71e5cd7bda8b48eb1d1eeba403cf2e86327076f42ab7cad34df6016c2b57f66ad1a2849fd4645c6a47d0ed707ac59e637f1f3fde8b2439e98e30c8626f63603eafb87ae0f445dd4305da7c4f6a7af5e611587dde018cb4c8dccfa28bc32a9dd9e2b5c91f3cb0a11b53d8a5ef9938ed47562f314cce5f61769bc0e6d0955ce5883bd47701c59e1915988d2406b797c9b3d28f3ca49633a5e6d099aef6b6a140a5a07ff0673023732300ebe994610345a0ec2d69613961c6de9c0ca5d3acf7a11641372e1657ef7864fc319e9d0bd21ac5f072b59b64a346cd03c7f1e2162dc83d774305b1f95be42688b54fc9d18c3304376b271a0de0384a7515daea03ad00e5423f0194b733dc00031691534086a63aab73a84aec774f8952dc4e801554b64df8a94bdc82d3d22c0aab809c7757878dab5fb143ebb4faf8b350526d6c1756e9232df0a47f06d8cc8f6a5abb05ddcaee32bc0506b523dc88d824930513a32b07be7c292793e8b75e8711ae87224b7f64bbcb021f9698cdac5876373320cf4271908625d14c5469d04676a3ac8b12f73d54614fbf3776d6f5f6b6c051482ce441d4a30fe8d35f4fe6fdf3af30c6e9dcad4d6d7fb58e42b781ffec2bac3044a36a5f4847c816c83b6ffb1a3edcd076ebb7b13a502c015989240ede56540da8b88a3471e55bb92b4c53ae57f9ed93226212caec20ca5050138885e0938737e3f3b93f25124492ef4dcc153a42a33bc193bf9ca3449da23e0f9e0ce58c57ebc64c3b5b9677532404bcffdda4f9ba10a9af6c81b8e1e4256f7b144b88cfe81085881caba7a089ea93f5c3a1ea0635d22142dedb8b4bf128aa4dbe523db6deb7ddca3cd40037e092fd0efaa6c4c897d542295e78357054de5ebb0455897ed9df18b55107406ad783f202157d45e7b1f9be33c291cf65b1f6863df8010fd91210ec50a7f5ce41440515badcd072062bcc3d13f69a5282117487282cb59f7e725a64c2bf63168cbb662f5d0a59a5dcc4e41d8bf99991951627773ed62fe2ebd438b6fe268b283c15ca1a6e21b133e50eebd65c8a1a71167b8f5f111ded5d4db08ed3c80292bb5450eec47314736e74f48b7c84e0e7a9874ba558ceead9ba0eee9adcd8d4f7caba9b8c1aa30ccfab82972a058b3dae1031dcf66ad1c0c7ce860fe8d8e726b08769db3f0a9503ca9b51a174438ac088d2c1ae6a22dd6ad87bd40ae2d206841edd20032504ab51d5e490f6645e1775af7c4a2457e28760d6f545deeb8b8f2107c311f327b18bc6b0d625f53167a661b0b883568c7eebb666cfb353c94fa857ef8273e4b7cf52cd625ccadff0dadb8363fbd5f667e19d930063781acef845d173c37915f92ce6af3d6327a1bedac97e8a6636235434dcb58091d8fd94278f1b7fbf62e16a9148854dd38e77e62ff45288dbe8738ca01064d872852d3bd017302e2959e9dbde450f109c8d14996b8015701271e393a54573019e1ba5382ee7e3282e719d13e1c7c9041897de658694890f47f6bcf4163eb2ea26ff9040e290c0af936beb0743be8017c1bc19324aebb213d051ba2b53921be35d23888568fccae59a17539db8eff3a51b1e0fcb7591a328627ac24234a3b737623c7bbcb199730c27d06e2814e26505cfaf55879bf810dae9a73763a3c5d64e7fbe367bb983520951426de982418ca16c0485740b2e83e23b749b8f058da50b193a82bcbb16af839bdb68f475dc4458c8fa4d5cf757bd07e3185874b5313b39bc3d06ba742bd1bef43eb915574959fb6842d2bcc7e921eae4705867a8894a9427e69e6337d7ea21ca1fed88477de1d7de9d516b4ec7b182b03ace71030afbae8f0fe7785c2ae42cfdced713f1af9f18dd63ffc3c3288174be45991552b7f7abf0eccf9563ac1fb24b5dc0d66337f0e5d035eb669c6daa32c50ffa4b1960abdd65714bedfa4d7e6d6721407f9f68068a5851ae050948e3736de5bdac6ca2c9aeb309b9eca34a886de2fe07dde5407362b9f9668148ef48833d03c6d9fad4a9338bde972d6fc2a99744c5e741f8a68f71a021337906790b25ca00ac90c6ed19087677e7587b904c60023e99a03a5663899b0f9fe0d430c62bcdc0324a7bd6b2399da6e6d9eb195e8019d73f09ff7be1125eb16e6d60d5dc8a414aca38010daf29afbb0c21641ed9a35ec92827ba76eca65f06d6793eba3ae5f7c187cf25da7d4450f96c49b0203a75fcc533fa58b3485ed530cdc142dbb44a6220220befa73030f1daf72653dfa840d79fb02a5ed705ca3a67d2ff89b634fa9abee961e7c810636afe70bb7ecc9bd38cafead9912971486b790bb66d0fbe90de4bb4e5c51269a4a5fe8addeded7112e50af99e7435a7e145916e3f802d59d0639ef21d1c972b9a624a394911099edcef290b0a987bec6af0a510e21921d579e9fff03bd4148aed9529a69c75d05fa63c1e9e6480b992342686435dea1eb8afdbc580ce44f18ec5c517cb517a483dedfc3ce9462de1db81e9f22e81d2fcf44828503ae2cfd6ca61d0942d28f1b2df2ecdaf334d798eaf1c2e35301750e7011417f9582db55f8105e1e1c39190ed3ed6c05fb5fcab6933463f9d5563a06e271e8d5439e82b93ec049cdceb42ed1399a8881c36795549a39873c396bf1074ca8db1300759b4a86c2cb1d9ca0ad673d7fe1a884731dec89fef01bb69be82304f4b0d5a21eee48cd8005752f268e0523bbb5eb65ea595642a4607a5c24d056f622f587e204c566be097cd1526d2eca0dfa42d247556550c7dfccf4db1d5b7bb3b64ecea74256a435851dc3b920b30988e3d9a297e8fa3da9ee33e432eb0e45944cc8bf9cb0a074968453ee072e7a7738c9aade2a2660fb75448bf2c991441c3cb7af1c215e31bd714676081209e447b94380d0f9233895f486a82040e33a2fdd7aa2f793ff93a93962593158daca79d480453b19a938419e91d1581c298c256190b97f2aa31d35ea3d0ec2577417dffee40f5cd5e39640da64bb60a494c18ca9edbf353543787057352547fe5fbdde9182856d958c2cfa14fcb33875209c41158cec0a1586d0c5c0df0e86d051adfbda64c11415579a12debad3025143443949c9edb80c14d4cc6951b21ffcc162dadb039cf08a97f245b361afea015b088219b7a6316865d1e6670e7fa3f082fa2528ec713d7c4064edb8cc3cae8f1001aee286d884f0f43a10c7f43e2c8211c9d556c29d785983f40ae2badd7ad1ff3140143f039a000befe3b51b692f975aa1ddfa0bba4fcccad5e0742050d716439bf19f47d38fe4b6647144cdd9329a0840301a314c8cddec0b3ccc8bdabd67377cb5f4c24c9d47fde8512dfae34e1d33ce0ff4415488038d712afe08dc21ba7493d714816912faf2d0f2e6e76e0e3333bfef7f86b8a26a0cdc53621a187859735e3defe2f22af070e2250a730adf718e3f603e8182e759e04d73fa24d8d3ed1a68806db33a14b2a810d8d32878a1c670248dc3d25ba11f91697ef5f09dfb8bedc8af73a616ad6625e289088e7f3c9abec236020b502ab476526be5571a364fe8b60f29e9c2234c5a89226dce416bc50d15256a98723e7f4a4a8cc5387e8a516268bff85c4a8f8d1eeab2046f9c3fe800b94f3a57014aff656cb7b37200343ce2c6559438ca5182137f1b7581f409f7c94d14e578fa7b78eee41e5f78b20c2d984dd48ce2f0e94d8e6091b12069d1ebe1aea57fafa076c3b8f95d95b9edbcdf51400ab7a35d85e6453af2717410ee2b9ebc4d2aa56262363398c5798f17bee17d538d6a128e4ca20db615b", 0xfffffffffffffe96}], 0x2) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000140)=0x1) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') 2018/05/20 05:08:06 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'bond_slave_0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00', 0x1d}) 2018/05/20 05:08:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xf401000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:06 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)={0x3, "d8f1b9"}, 0x4) request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180)='lo\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) getpgid(r1) 2018/05/20 05:08:07 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x22000, 0x0) pipe(&(0x7f0000000100)) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x6, [{0x1ff, 0x0, 0x5}, {0x7fff, 0x0, 0x9}]}) 2018/05/20 05:08:07 executing program 2: r0 = socket(0x1, 0x804, 0xff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") userfaultfd(0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r1, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x4}, {}, @control}], 0x30) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x5a1000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000140)=""/16) write$tun(r1, &(0x7f0000000400)={@void, @void, @arp=@generic={0xffff, 0x6807, 0x6, 0x9, 0xb, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "4e06515eadb4483490", @random="8cf46b7941bb", "e39b7d0d5394d978e427a3fc7795f796"}}, 0x2d) munlockall() 2018/05/20 05:08:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x1df, 0x4, 0x400, 0x3ff, 0x0, 0xff, 0x80101, 0x4, 0xeb, 0x8, 0x5, 0x2, 0x7, 0x2, 0x1e9a, 0x200, 0x3, 0x67, 0xf66c, 0x3acc, 0x400, 0x8, 0x7, 0x0, 0x1, 0x5, 0x2, 0x4, 0x200, 0x2286, 0x8, 0x80000001, 0x2, 0x8, 0x6, 0x10001, 0x0, 0x4, 0x2, @perf_config_ext={0x163c, 0x8}, 0xc, 0x200, 0x0, 0x7, 0x0, 0x0, 0x30000000}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) prctl$intptr(0x24, 0x3) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000280)) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x400, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x70, 0x101, 0x9, 0x81, 0x8, 0x0, 0x5, 0x40000, 0x7, 0x9, 0x401, 0x4, 0x80000001, 0x8, 0xd97, 0x4, 0x4, 0x0, 0x1, 0x5, 0x100, 0xdf3a, 0x97, 0x4, 0x9, 0x29, 0x400, 0x8, 0x2, 0x7f, 0x0, 0x80000001, 0xffffffffffffffc1, 0x17aa, 0xffffffffffff8001, 0x0, 0x4, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x8, 0x23b8, 0x7, 0x6, 0x40400, 0x4}, r3, 0xd, r2, 0x3) [ 342.391854] tmpfs: No value for mount option '³7Ô‘èwŠœ½Užï¡¹˜Š]Ž(ï‰Çɯ“1hÊEÈ `~öi±“ÌušÖÒÔ@©ü:Ïs|iœÜ“aWå<' 2018/05/20 05:08:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xf401]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:07 executing program 6: r0 = openat$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_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000003c0)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_names\x00') bind$pptp(r3, &(0x7f0000000180)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$KDSKBLED(r0, 0x4b65, 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x0, &(0x7f0000000340), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/20 05:08:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x200000000107) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) 2018/05/20 05:08:08 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x509000, 0x0) fchdir(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) dup2(r1, r2) 2018/05/20 05:08:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, r1, 0x800, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x4814) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08001800f0fff0ff", 0x24) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) 2018/05/20 05:08:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xe803]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000016c0)=ANY=[@ANYBLOB="200000001d00ffff0000000f06000000000000000c00010008000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf4, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1d, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x29}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}]}]}, 0xf4}, 0x1}, 0x40810) 2018/05/20 05:08:08 executing program 1: r0 = socket(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10) 2018/05/20 05:08:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x20000) 2018/05/20 05:08:08 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) 2018/05/20 05:08:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x9, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/20 05:08:08 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xc35893c7e111cc97, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) futex(&(0x7f000012cfff), 0x8, 0x2, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000), 0x0) 2018/05/20 05:08:08 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) madvise(&(0x7f0000718000/0x2000)=nil, 0x2000, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x6, 0x9, 0x9}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x872, 0x40000000, 0x98, 0x8, 0x20}, 0x98) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1a1000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xc0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x100, 0x3, 0x2}, &(0x7f0000000100)=0x10) 2018/05/20 05:08:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='bbr\x00', 0x117) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 2018/05/20 05:08:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x2]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:09 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r2) 2018/05/20 05:08:09 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000080)=0x1) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'nr0\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'ifb0\x00'}) write$tun(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="11000000000000000000450010020000000000009078c0586300e000000100009078e0000001fd4fd556a0b1b7abbe72c9e3a4b33ffd8b306bc531fa1a51dc150789e143d390d0298467457a8fa0503fa36ed534c1c68931aa50b98dd770f0886e07505617d7745a87d36cea5751e2a02a03480980c39cd129d1dec0ffc0ab3b9ef0062c7c0927027c5f039b0d3e2c09d5815fd6e6dce8692a24a26d09d340acbd3996fbc3113a959cb111de140e64ee9e69"], 0xfdef) 2018/05/20 05:08:09 executing program 1: r0 = socket(0x13, 0x40000000001, 0x400000000) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x18cc, 0x4, 0x6, 0x660e, 0x8}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x1000, 0x39, 0xfffffffffffffffb, 0x3, 0x401}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0x25, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) 2018/05/20 05:08:09 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x6}}, [0xfffffffffffffff9, 0xffff, 0x6084, 0x80000000, 0x9, 0x2, 0x1000, 0xa717000000000000, 0x4, 0x1, 0x100000001, 0x6, 0x1]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x82bf}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000000300)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6-generic)\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) write$binfmt_elf32(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c46ff060106070000000000000015f5dcaa4d2668c5f12fd1bd20bee3edaf93544d7df06e5425dc36a09fae3e418bed7faa72b7a1df7a01733befef28d8506e82b06db5cd621ffbd849c78d7d84af5484c5c0f5d01120000000000008000000000000000000"], 0x10) recvmmsg(r3, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/20 05:08:09 executing program 3: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfeffff}, &(0x7f00000003c0)="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", 0xc42, 0xffffffffffffffff) 2018/05/20 05:08:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x2, 0xc, [0x5, 0x2, 0xc82d]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc1105511, &(0x7f0000000080)) 2018/05/20 05:08:09 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x8000, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/20 05:08:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xc0fe]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:09 executing program 6: r0 = gettid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000000)={0xe, 0x1, 0x6, 0xfffffffffffffffc}) [ 344.594453] Option ' 2018/05/20 05:08:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0xfffffffffffffffb) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$alg(r1, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="32807b01", 0x4}, {&(0x7f0000000540)="817226d0c77d89f7d8f9c7b615021292d52063f35f45d9cf378eed90b0cd4eed89970baf1c5bb5e541aad3ec1d3050027e77bac6a5a79168f1d9f1baee839baa860e9bed2265089f700fe6ca5ee090b8511f8866be31a4429ce0682de548d61d8d36296bb3ee0d886294efba18aa85c960623bdfbbb0e6700329c4b713ec2be380b6e55a593e2a9749cd6448010a461108b4c16f306f42a9abb0b936c9d0d7691d805b7ccc9c6105f259fe389dc88af2ddc5397a4f", 0xb5}], 0x2, &(0x7f00000006c0)}, {0x0, 0x0, &(0x7f0000001bc0), 0x0, 0x0, 0x0, 0x400c0}], 0x2, 0x0) 2018/05/20 05:08:09 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x5a7, 0x10001, 0x4b, 0x0, 0x10001, 0x0, 0x2, 0x3, 0xa0c, 0x20, 0x6, 0x7, 0x7, 0x3, 0x30000, 0xffffffff, 0x100000000, 0xff, 0x97, 0x100, 0x101, 0x1, 0x0, 0x4, 0x1, 0x101, 0x7, 0x0, 0x7, 0x1, 0x4, 0x6, 0x1000, 0x8, 0xbf5, 0x0, 0x1, 0x2, @perf_config_ext={0x4, 0x9}, 0x0, 0xc53d, 0x10001, 0x7, 0x7, 0x100000001, 0x2}, 0x0, 0x7, r0, 0x7c4273346393fa4d) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x200, 0x80) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x1000}, 0xc) 2018/05/20 05:08:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x300]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x7ff}, 0x10) 2018/05/20 05:08:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x40000000000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = dup(r1) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x8, 0x8, 0x3, 0x10000, 0x3, 0x8, 0x200, {0x0, @in6={{0xa, 0x4e23, 0x9d5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffa}}, 0x3674, 0x9, 0xffffffff, 0x4, 0x5}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x8}}}, 0x84) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f00000000c0)={0x9, 0x7fff}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r0, 0x0) dup3(r0, r5, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x120010, r2, 0x0) [ 344.811927] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/20 05:08:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) [ 344.870735] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/20 05:08:09 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10002, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) write$cgroup_pid(r0, &(0x7f0000000040)={[0x34]}, 0x1) 2018/05/20 05:08:10 executing program 2: r0 = socket$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, 0x0, 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) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/153, 0x99}], 0x1, &(0x7f0000001700)=""/77, 0x4d}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x81, 0x1d41}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r2, 0x2, 0x0, 0x400, 0x1}, &(0x7f0000000400)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/20 05:08:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x21, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x90) close(r3) close(r2) 2018/05/20 05:08:10 executing program 5: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x10, &(0x7f00000004c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000300)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffeac) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x401) sched_yield() getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/05/20 05:08:10 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x880, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00006e1000)) 2018/05/20 05:08:10 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000000080)) listen(r0, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000040)) 2018/05/20 05:08:10 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, 0xffffffffffffffff) 2018/05/20 05:08:10 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x100}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x1c, 0x20, 0x3, 0x7}, &(0x7f00000001c0)=0x18) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r3, &(0x7f0000000480)={@void, @val={0xfde5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x10302, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/20 05:08:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0xe00]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:10 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x97, 0x1) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'syzkaller1\x00'}}, 0x1e) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udplite\x00') 2018/05/20 05:08:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x11]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:11 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001440)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = gettid() clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000180)=[{0x2, 0x7, 0x7, 0x7f, @time={r4, r5+10000000}, {0x3, 0x9a}, {0x200, 0xb7f1}, @result={0x9, 0x3}}, {0x0, 0x400, 0x2, 0x2, @tick=0x9, {0x800, 0x7}, {0x526, 0x5}, @time=@time={r6, r7+30000000}}, {0x3, 0x0, 0x0, 0xffffffffffffff7f, @time={0x0, 0x989680}, {0x200, 0x1}, {0x182, 0x4}, @raw8={"db78c241045a14df29b1b980"}}, {0x7f9, 0x7fff, 0x9, 0x7, @time, {0x3, 0x40}, {0x20, 0x1}, @control={0x40, 0x100000001, 0xfffffffffffffff9}}, {0x0, 0x400, 0x40, 0x7ff, @tick=0x400, {0x3, 0x1}, {0x3, 0x1}, @connect={{0x7fff, 0x7}, {0x2, 0x9}}}], 0xf0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x7, 0x1000, 0xff, 0x1ff, 0x0, 0x1, 0x0, 0xc, 0x9fe, 0x8, 0x4, 0xf8000000, 0x20, 0x8, 0x6, 0x9, 0x6, 0x4, 0x0, 0x995, 0x4, 0x5, 0x5, 0xf2, 0x6, 0x18, 0x3f, 0x3, 0x5, 0x9, 0xfffffffffffffffa, 0x8, 0x1f, 0x2, 0x8, 0x3, 0x0, 0xff, 0x2, @perf_config_ext={0x0, 0x10000}, 0x2000, 0x4, 0x1, 0x0, 0x80, 0x864, 0x1}, r3, 0x0, r2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000280)={0x6680000000000000, 0x8, 0x401, 'queue0\x00', 0x17a8}) write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x420000000003, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x12}) 2018/05/20 05:08:11 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, r0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000d32000), 0x4) 2018/05/20 05:08:11 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r0, 0x0, 0x70000, 0x7fffffd) ftruncate(r0, 0x883) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)={'nat\x00', 0xb2, "6d8fe7b770dec8b990f9f323ad9931ea2a8af4e4823308054768d90f6fb76e936493ecfb65a619569d1cfc386047a5e44f87d2ab2a63cf76c47d6ee23cc3a62044318d6a62522ad99733bdc3a1bfc1577537572475e77f2380d9efb2b5a366f4d12043177ede30ac87fa71c8a16af78ae160f9296adb29310e163b7007e4bef61ff2512c5629eb82a3527b7531925b34a0db27b5458502e1e6f5050b8f8f7944ba9d91d4dc126d71cb58cd68de2d741602da"}, &(0x7f0000000140)=0xd6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x10, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x4) 2018/05/20 05:08:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f0fe8b70f32b820018ed0ea00a012002e0f07ba610066b80000c0fe66eff30f123467660f73f30f0f01cb0f06", 0x2d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x400000b6, 0x0, 0x7f}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/20 05:08:11 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x93, 0x100) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000100)=0x7, 0x4) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/05/20 05:08:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfc]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:11 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, 0xffffffffffffffff) 2018/05/20 05:08:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e02fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072, 0xfffffffffffffc77]}) 2018/05/20 05:08:11 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000640)='/dev/null\x00', 0x101101, 0x0) mq_timedreceive(r1, &(0x7f0000000680)=""/209, 0xd1, 0x1f, &(0x7f00000007c0)={0x0, 0x989680}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) fchownat(r1, &(0x7f0000000800)='./file0\x00', r2, 0x0, 0xd00) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000540)={0x0, 0x1, &(0x7f0000000080)=""/65, &(0x7f0000000400)=""/64, &(0x7f0000000440)=""/199, 0xfdfdffff00000000}) 2018/05/20 05:08:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x1800]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:11 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x3dc7, 0x2000) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000003c0)) r1 = getuid() r2 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xf000, r1, r3, 0x80000001, 0x78, 0x800008) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='qnx6\x00', 0x24008, &(0x7f0000000340)="3a9c3bae5d9b830c67fb916ace7de198123b1bdd99aa45ab930d92bd54058c38308baa3a4a89688040dd2068c0034dcdb6c68a6c401088c46af283abf9fa98f6") keyctl$get_persistent(0x16, 0x0, r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400002, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000001c0)={0xfffffffffffffffe}) 2018/05/20 05:08:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x1f, &(0x7f00000003c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040), 0x20000040}]) io_setup(0x3ff, &(0x7f0000000000)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x14000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x3}, &(0x7f0000000380)=0x8) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f0000000280)="56fb096efb96d4db3f81f1c6dcf59c587edde9e1c3589cec7ca0bc440da8d0543131a5d1d695276c07b1a931daec7e4b123b72f081ac92aab8b65055703993621be3450e60b93558598f348c4bc07c58e84e26470780253ac6951ea4ae0177b9770717adba327db73cabc0d97af615d9838d038a7fd66791171e402eaeb12185ec1cda54fdefc35753d1bd55e5cd6ef7792d4b109e530aafe185a8271bc1ac1ab0b44815eef89e1513cd5c7216d4921e2b7ae46a882b8d2baa61d12cb8e7ec64b073e7b94e4f02ee77d4bc4970d97b4d919886cd574ef5cedda39e70a5d1d1ac71204a2444c484", 0xe7, 0x8, 0x0, 0x0, r2}, &(0x7f00000000c0)) 2018/05/20 05:08:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth0_to_team\x00'}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0xcbecc4d1f5ad850b, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth0_to_team\x00', 0x1}) 2018/05/20 05:08:11 executing program 0: socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00000000c0)={0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974792e73656c6673656c66706f7369785fc31e7038901e61636c5f616363657373"], &(0x7f0000000140)=""/175, 0xaf) r1 = socket$inet6(0x10, 0x3, 0x0) signalfd(r1, &(0x7f0000000080)={0x5}, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x5, 0x18402) ioctl$KDDISABIO(r2, 0x4b37) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) 2018/05/20 05:08:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0xe90, [0x2, 0x5, 0x5, 0x7, 0x8, 0x250, 0x5, 0x45]}, 0x5c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r1, &(0x7f0000001380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], []]}, 0x378) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xc8a) 2018/05/20 05:08:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400100, 0x8b) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xaca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @rand_addr, @remote}, &(0x7f0000000080)=0xc) sync() sendmsg$netrom(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@ax25={0x3, {"bb960669229f05"}, 0x3}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000280)="78d1cd9198fc8fcd794698c38989290317a14b2a2ac20158d4c501ab723e2ea2f88a3680aea879a399da5a4d48e71d21515638b835709b66eb2d45d4bb1a6486240584aa127e2b809ced29591bdcfdca38f69c4bf94d614c0f3a6454e3cbfcb7cee52b84e383512a0ed8a0ba0ffa3acef3b26b44ee1bbaa36dcccde644671b0fc2efb33f70f96e4e17bc88f97c68d1e0011850ddeb", 0x95}, {&(0x7f0000000340)="554b7237c5dc4945875a0e39986bf327010dd11bf56ba293dad13ddd948f855a00c217b59438bfac215632b715ef69f09febd66a69f08764bc7c61999f520a0500ff6f3b997c7a1b842d1ca728a73a877e91e2de579baf0e3f69dc043865edc55497e2f6f5fa7bad7ce736895763bbc7653bc0e21f51e1fcec3b051e50047f9e51f56b98a620c013fb", 0x89}], 0x2, &(0x7f0000000400)=[{0xb8, 0x855bcc4dce6d62e, 0x1560000, "6bad600391a312ef3541de69c87689884e434ac2748634b25a2cc666bdf9893961e982847a60123726f29ccebaed8c85f7dba950ee386d6164bffcdba1283faf36a69df00f29ed19482d24f8c6ecc2444ed027e1d037f02151238dd18828bcbaea9a9435f32c990ccee470b649a3d1fd211d645fb64b3c4ad1646b8f02263193b61d302bb57fe8ca536345a25ab5ed5cbb8a20e96e9176b6c6cbe33967ccd788fd75"}, {0xb0, 0x117, 0x4, "33b77dfd6e6dc58e085a4f192133e9bfdbe3d5118bac3392b8a28bb2233bd20e764cb7ad274f32fba7b7fced3b8594e95cca59cd4f1300849e8c7d01e3698560b34dc998dfaeba1e119812fa224126a4ba868e8104624270da05875099a0785fb20584db838443473f2b8bd819ab934b6c43e549b4e4138bffa0c3d1dc6a52725a07f3817f1348d959cfea7c26f7be042dd022066c52470d33631031"}, {0x58, 0x112, 0x7, "69b2c3c77496760b15e73e187d0706987d36221e6725dfa7360f4dc13e94ad126073c8873527ff4db414dcc8996d16b1c0035a77ae2547378bb9f416bf3a00b37ddf8dc06a0e"}, {0x88, 0x109, 0x3, "3ba311fe4283ac0f4a54768ec63c3ce66c27be76a6495d7eb15b9b4fb5849569d1f8c210013f1f2c6267bb44cd147c4105b3ae4164d397f754b716a34c54e146328150f5135c4b34ade8a7ea1c13df483640b2eb5a08f56d89482602c14dec1ca2e5afb98d4c328f743ec554c162ae35bb8ce1d452b95d23"}, {0x68, 0x117, 0x1, "c6277a81f69b48057c4a4f4ce1bf14b3d8568e777857f7001e643d45f1760a3c39f39f289afc9bca55dbae188b863fad3952e68d7646bae6e97ca2f80853ff3f829e708c5bc8ca7a1eb2e97c4b2d8c9da1bf48"}, {0x1010, 0x11, 0x2, "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"}, {0x38, 0x103, 0xb8, "7ecc31a8280a20f49eed2cb678723d2afdbf7de2833a339cbc1543f9c2d8e5545aea206b5e0b5f"}, {0xa0, 0x11b, 0xfff, "9def849f2f090c146374f15b8488260c68ba0312ecc1fee6b80d359240139327bf0f9fb5b8a7d514369c8c717b30901382b42f6847d881301b04fe46f9111a3fc62da1b8b25744e908e13a978aa1914c6d91c7a3a0ed2c54029950140ed5786d547dde1d5c01d6493fe85681c6adf2e83224bbea8db47240c0003a0d56ca31dc834066e1fcddfa652dfd4daba148528e"}], 0x1398, 0x10}, 0x8000) 2018/05/20 05:08:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x700]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:11 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xf1) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x811, r2, 0x0) 2018/05/20 05:08:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x8a02) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x240000, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x70d, 0x1) [ 346.933695] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 346.941134] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 346.988441] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 347.023242] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 347.051238] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 347.058849] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/20 05:08:12 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) sync_file_range(r0, 0x4, 0x3, 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/05/20 05:08:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xf401]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:12 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x8912, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/20 05:08:12 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x40203, @time, 0x0, {0x8}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x9, 0x0, 0x4, 'queue0\x00'}) io_setup(0x7f, &(0x7f0000000040)) 2018/05/20 05:08:12 executing program 6: shmget$private(0x0, 0x3000, 0x41, &(0x7f0000ffc000/0x3000)=nil) shmget(0x1, 0x2000, 0xc0, &(0x7f0000ffc000/0x2000)=nil) r0 = semget(0x2, 0x0, 0x0) semctl$GETVAL(r0, 0x7, 0xc, &(0x7f0000000000)=""/219) r1 = shmget$private(0x0, 0x3000, 0x1090, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0x2) 2018/05/20 05:08:12 executing program 3: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/20 05:08:12 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, 0xffffffffffffffff) 2018/05/20 05:08:12 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xf4, 0x0) sendmsg$rds(r0, &(0x7f0000001bc0)={&(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff39, &(0x7f0000000080), 0x0, &(0x7f0000001980)=ANY=[], 0x0, 0x4000}, 0x20000044) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x3, 0x1, 0x5, 0x1, 0x3, [{0x34, 0x0, 0x44b5, 0x0, 0x0, 0x83}, {0x4, 0x0, 0x7, 0x0, 0x0, 0x400}, {0xdff6, 0x0, 0x21, 0x0, 0x0, 0x2000}]}) [ 347.837846] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/05/20 05:08:12 executing program 1: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000100)=[r0]) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8913, &(0x7f0000000140)="c67226262cb213c5d8bf012cf6") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="00000000002bda3651a6044cafc20e2b47cf000000e06a002c0000000000000000", 0x21) 2018/05/20 05:08:12 executing program 2: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {r0, r1/1000+30000}}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x100) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f0000000100)='./file0\x00') r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8000, 0x105000) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000080)) [ 347.885883] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/05/20 05:08:12 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) perf_event_open(&(0x7f0000001a40)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$rdma_cm(r0, &(0x7f00000017c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfc, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) getgid() ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r3, r3}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000011c0)={{{@in6=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000012c0)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001440)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x0, 0x8, 0xfffffffffffffffe, 0x8}, {0x7f, 0x2, 0xffffffffffffffe0, 0xde0}, {0x100, 0x3f, 0x5, 0x80000000}]}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000038c0)) 2018/05/20 05:08:12 executing program 3: socket(0xa, 0x2, 0x0) r0 = memfd_create(&(0x7f0000000200)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) pwrite64(r0, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x101000, &(0x7f0000000300)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/20 05:08:12 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x2000d, 0x2051, r0, 0x0) 2018/05/20 05:08:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x1fffff]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) [ 347.929293] syz-executor5 (22961) used greatest stack depth: 11520 bytes left 2018/05/20 05:08:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r0, r0) 2018/05/20 05:08:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = getpgrp(0x0) ptrace$getregs(0xc, r3, 0x3, &(0x7f00000004c0)=""/22) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40002200}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0xd0, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x2e}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8c4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf98}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r5 = dup2(r4, r4) sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x1f5}], 0x1f5) 2018/05/20 05:08:13 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x6, 0x1, 0x7, 0x8, "5f8cc6297251bebe35fcef6f06a069c8c69e3f101699554d4c57bb48ea4615c71f415ea856b087a281c13ad0", 0x7}, 0x0, 0x0, 0x1, r1, 0x8, 0x4, "b4d0d4b0c359b61050cb0b69e661187183aa0da212376ccb9ec66523dd1d923e7f3f54b78afa062ca28532d7b17949265e67cd2cadabe5638bdb1aaf58411e5b", &(0x7f0000000100)='\x00', 0x1, [], [0x6b, 0xfbb, 0x2, 0x49ad]}) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r2, &(0x7f00000008c0), 0x0, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000280)=0x1) 2018/05/20 05:08:13 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) 2018/05/20 05:08:13 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000140)=""/82) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x10000) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000480)) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4008af14, &(0x7f00000006c0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) 2018/05/20 05:08:13 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000000)={0x9, 0x1000, 0xffffffff, 0x81, 0x4, 0x1000, 0x7, 0x6, 0x3ff}, 0x10) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8000, 0x10000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) futex(&(0x7f00000000c0), 0x3, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) rt_sigsuspend(&(0x7f0000000040)={0x5}, 0x8) 2018/05/20 05:08:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x3]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:13 executing program 7 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f80"]) 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) socketpair(0x5, 0x2, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000005940)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000057c0)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000240)=""/101, 0x65}, {&(0x7f0000000400)=""/88, 0x58}], 0x4, 0x0, 0x0, 0x2}, 0x80000000}, {{&(0x7f0000000480)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000580)=""/73, 0x49}, {&(0x7f0000000600)=""/76, 0x4c}], 0x2, &(0x7f0000000680)=""/182, 0xb6, 0x7}, 0xffffffffffff0001}, {{&(0x7f0000000740)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/75, 0x4b}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000880)=""/48, 0x30}, {&(0x7f00000008c0)=""/190, 0xbe}], 0x6, &(0x7f0000000a00)=""/196, 0xc4, 0x6}, 0x3}, {{&(0x7f0000000b00)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b80)=""/68, 0x44}, {&(0x7f0000000c00)=""/88, 0x58}, {&(0x7f0000000c80)=""/21, 0x15}, {&(0x7f0000000cc0)=""/130, 0x82}], 0x4, &(0x7f0000000dc0)=""/254, 0xfe, 0x2}, 0x8}, {{&(0x7f0000000ec0)=@hci, 0x80, &(0x7f0000004340)=[{&(0x7f0000003040)=""/203, 0xcb}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000000f40)=""/123, 0x7b}, {&(0x7f0000004140)=""/246, 0xf6}, {&(0x7f0000004240)=""/204, 0xcc}, {&(0x7f0000000fc0)=""/14, 0xe}], 0x6, &(0x7f00000043c0)=""/93, 0x5d, 0x5}, 0x4}, {{&(0x7f0000004440)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000005680)=[{&(0x7f00000044c0)=""/3, 0x3}, {&(0x7f0000004500)=""/87, 0x57}, {&(0x7f0000004580)=""/137, 0x89}, {&(0x7f0000004640)=""/45, 0x2d}, {&(0x7f0000004680)=""/4096, 0x1000}], 0x5, &(0x7f0000005700)=""/170, 0xaa, 0x9}, 0x4}], 0x6, 0x41, &(0x7f0000005980)={r4, r5+30000000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/20 05:08:13 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) mlock2(&(0x7f0000ff2000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x74, 0x5, 0x401, 0x4, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x7}, 0x8) 2018/05/20 05:08:13 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)='msdos\x00', 0x100107e, &(0x7f0000000780)="60450f25a492bdad35d24ef05053953d75e8a466d56dc250fbd626d9f7") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x0, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000)) 2018/05/20 05:08:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x80fe]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:13 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x2) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x48, 0x21, 0x11, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FRA_DST={0x14, 0x18, @local={0xfe, 0x80, [], 0xaa}}]}, 0x48}, 0x1}, 0x0) 2018/05/20 05:08:13 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x480040) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, {0xa, 0x4e21, 0x6917, @mcast2={0xff, 0x2, [], 0x1}, 0x25}, 0x3b77, [0x4, 0x0, 0x84c, 0x3, 0x7fff, 0x0, 0x40, 0xf]}, 0x5c) 2018/05/20 05:08:13 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020300090a0000000000000400000000030006000000000002001e00e0000001000000000000000002000100000000000000000200000000030005000000000002000000000000000000000000000000bd0af22ffeab4ea59d6efb953c2a1436c44e91"], 0x50}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x18, 0x400, 0xa, 0xa, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x6e65, {0x6, 0x6c, 0x6, 0x401, 0x0, 0x4, 0x0, @in=@multicast2=0xe0000002, @in=@rand_addr=0xc}}]}, 0x50}, 0x1}, 0x20000000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000180)=0x100000000) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xf}, r2}, 0x14) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000200)) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000300)=0x8, 0x4) accept4$packet(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001700)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001740)={'team0\x00', r3}) 2018/05/20 05:08:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x16}, r1}, 0x14) 2018/05/20 05:08:13 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x3f, 0xffffffffffffffff, 0x1, 'queue1\x00', 0x3}) r2 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) dup3(r0, r2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x3e85460851ca2914, 0x4, [@multicast2=0xe0000002, @empty, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20) 2018/05/20 05:08:13 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000003c0)='net/tcp\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x28800, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c65100a4fde974005d568ec8f9a813d517d61e0d17c9d917a63716c338f2b7c4d90b7ab5ad3084679d7019aa5a66fb5e59e78deed886875206b04777924bd6dabfc5c27c2b1d0fe75f68e7ff616ed72ad3eb2a336455a7e8d125534bc7a87ea9e130d714ebd721b71072c5856ed06fef9e678efe589df377fa9f9aa7179e3ecc0dc02c4b84fc168189b83cdf0"], 0xb) 2018/05/20 05:08:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x300]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x201, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2, 0x0) 2018/05/20 05:08:14 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) pkey_mprotect(&(0x7f00004b5000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone(0x248000, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000000000)="dd7473aa907d3cc72631fe53ed7208689d14c28ff1579de6607c") read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/05/20 05:08:14 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000000040)=@ax25={0x3, {"30a8a921a78c98"}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) 2018/05/20 05:08:14 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3ff, 0x3f, 0x9, 0x6, 0x5}, &(0x7f0000000040)=0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10400, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000280)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="067bb8089c26"]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x7, 0x8}, 0x8) keyctl$link(0x1d, r1, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/05/20 05:08:14 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file1\x00', 0x4002, 0x0) 2018/05/20 05:08:14 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:14 executing program 0: r0 = socket$inet(0x10, 0x80002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x60280, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7f) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d8568080003000800000016ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/20 05:08:14 executing program 1: prctl$intptr(0xf, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x10040) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/92) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) 2018/05/20 05:08:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xa7, "e5831845a046dfecda1f959d52bdbfeadb622f0b950d6f615e18d271bd043cfc122841bff6bbf523c0cd5892e92d6985e77a07c6829006e8111b2a79a9b4b9d074f5317024cb682b90693e2bea3995def13fb5468aae9587033eed6bb28ad9f61547367496db6818c55f0cbb54e95c44394656c72aa8503bb4def9e28cb7dcfa16cca632dd40f11deeb220ff5e0f740ab79a80ef577ccb5ed5aecbacabe452eaf7c733bfa76260"}, &(0x7f0000000000)=0xcb) rmdir(&(0x7f0000000080)='/\x00') connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1b) 2018/05/20 05:08:14 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x64}, 0x1c) 2018/05/20 05:08:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfc00]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:14 executing program 6: r0 = socket(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_settime(0xd9e19ea1869f58d4, &(0x7f0000000200)) 2018/05/20 05:08:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x800) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/69) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r0, &(0x7f00000001c0), 0x0) 2018/05/20 05:08:14 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0x20000205) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:14 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ocfs2\x00', 0x80000, &(0x7f0000000100)="145a7b4b974132dae46268258a3f92ee570341cfcb5bf580fc84f32f382aeacfdafeac968ac5adf7f6d1155ac2efb0fd4849b5eed8cdea031669fcf7f6322deecb55de6a99a0274ab8569555a763d31e52750264938d869d2a96e6feb26e8102ea6b704927251ef17c2219cceb830a597a1d99e7b9f93ae5bd9a5de8ed39906150c17cff8fa8") r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) socket$l2tp(0x18, 0x1, 0x1) 2018/05/20 05:08:15 executing program 5: r0 = socket(0x8, 0x3, 0xfff) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2800000013002f0f000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000842e444ca8ca500"], 0x28}, 0x1}, 0x0) 2018/05/20 05:08:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfffffffe]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:15 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) eventfd(0x6) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0xab, "d068b9f8b3ddcebb4383643738fe9c07fbe529567789cde701a80e70724b2fe210299e63ac68451771a700d66dcd1891be0127a2d86f927002689f17a7fe514cd5cd170569f8e8cdf6cdabf5b3688ca5ac59ed0c8df32a32209cf70f0c6d89690ff83e09496a53c7197c48b77d5f909ec6ea72b970077a2c0bb4c9c527a9a47080bf0b35f26d5e10fc5f49e10462404d257fa480457cd99445e4ea8413e986d2ba8b690e85bb91d0a25ef4"}, &(0x7f0000000080)=0xcf) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f00000000c0)={0xc, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/05/20 05:08:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x0) fcntl$setstatus(r0, 0x4, 0x6800) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x4, 0x0, [{0xf, 0x6, 0x0, 0xffffffffffffff86, 0x7, 0x8, 0x200}, {0x1, 0x3, 0x3, 0xfffffffffffffffc, 0x1, 0x717, 0x31}, {0xc0000000, 0x4, 0x4, 0x8, 0x3, 0x26da, 0xb5ea}, {0xc000000f, 0x9, 0x4, 0x5, 0x8, 0x100000001, 0x3}]}) 2018/05/20 05:08:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x59, 0x2, 'client1\x00', 0xffffffff80000000, "3fe536556daab01d", "88627c7693a9c1190e9c8cd7653bdab176987a38346bc830323e8998774c0292", 0x3f, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/05/20 05:08:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=@ethtool_cmd={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x8]}}) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0xd0, 0xa4, 0xe318, 0x4, 0x3}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0x2}, &(0x7f00000003c0)=0x8) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3ff, 0x40c00) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000140)={{0x0, 0x7000, 0x0, 0x5, 0x7fff, 0x6, 0x8001, 0x9, 0x5c5, 0x1, 0x7, 0x4}, {0xd004, 0x2, 0x8, 0x0, 0x100000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e3}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x2000000000, 0xfaf, 0x9, 0x7, 0x0, 0xcec}, {0x102000, 0x106000, 0x4, 0x4, 0x10001, 0x7, 0x4, 0x6, 0x3, 0x0, 0x9, 0x54}, {0x2000, 0x4004, 0x0, 0x0, 0x1, 0x3, 0x0, 0x7, 0x9, 0x0, 0x0, 0xc00000000000}, {0x102000, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x10001, 0x0, 0x1, 0x3}, {0x3000, 0x4, 0x0, 0x4, 0x2, 0x0, 0x7, 0x20, 0x0, 0x0, 0x1f}, {0x105000, 0x100000, 0x0, 0x0, 0x5, 0x3d, 0x1, 0x0, 0x0, 0x401, 0x0, 0x9}, {0x16000}, {0x0, 0xf000}, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1100, 0x2, [0x0, 0x3, 0x4]}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x30000) 2018/05/20 05:08:15 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0x1b) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:15 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) connect$bt_rfcomm(r0, &(0x7f0000000280)={0x1f, {0xaa, 0x7ff, 0x80, 0x4, 0x82c, 0x84}, 0x5}, 0xa) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@empty, @dev}, &(0x7f0000000180)=0x8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000911000)=0xffffffffffffff40, 0x4) r2 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000040)=""/84) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x20000) sendto(r0, &(0x7f00000001c0)="ad15f391ad2f94a23974241e8786ec294cf8c519d6bfce15530ceef573255c9692dfd6c7db02", 0x26, 0x8000, &(0x7f0000000200)=@ax25={0x3, {"dd6b6ea3b108b8"}, 0x40}, 0x80) 2018/05/20 05:08:15 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000608ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x4000000000012) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x1, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x5, 0xffffffff, 0x6, 0x1, 0x20}) r2 = epoll_create1(0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x2, 0x0, 0xc0, &(0x7f0000ffc000/0x4000)=nil, 0x7f}) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) [ 350.728401] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/20 05:08:15 executing program 3: socket(0xa, 0x1, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000002c0)={0x7, 0x2000000231}) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/05/20 05:08:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) socket(0x0, 0x807, 0x9) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x80000000, &(0x7f0000000080)=0x2) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@bridge_delneigh={0x30, 0x1d, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/05/20 05:08:15 executing program 1: r0 = socket(0x1, 0x5, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x3, 0x4e0, [0x0, 0x20000140, 0x200002b0, 0x200005f0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x79, 0x8809, 'syzkaller0\x00', 'bridge0\x00', 'veth0_to_bond\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="02bb0163eb1e", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xc0, 0xf0, 0x140, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x2}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x0, 'bridge0\x00', 'veth0_to_team\x00', 'gre0\x00', 'veth1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa0, 0xf0}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x0, "89d941d4bd9085f5e801c8c632dac3fc0c7f5b50ccc94d0d567ee9e99dca"}}}}, {{{0x9, 0x0, 0x0, 'vlan0\x00', 'gre0\x00', 'bond_slave_1\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @random="2e1131cd0906", [], 0x120, 0x1a8, 0x220, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0xffffff00, @broadcast=0xffffffff, 0xff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="0d11086120b6", [], 0x0, 0x20}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x9}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @common=@log={'log\x00', 0x28, {{0x0, "e0b6a60d570385793de6dfe0cbc180fa9bd8f6174eded9a75d4075ce977c"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "84cadb2577ebf07463fcc241de482595a275ac73d377c16eb99bb791482e050286390c319bb8a499473dddb7b751744ccf8dab46158f786cfa486f62364d9da3"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x558) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x600, 0x0) 2018/05/20 05:08:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xbb8]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:15 executing program 5: r0 = eventfd2(0x1, 0x0) socketpair(0xe, 0x801, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'ipddp0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000006c0)={'ip6gretap0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000800)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000900)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000f80)={@loopback, @local, 0x0}, &(0x7f0000000fc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002040)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002140)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002180)={'gre0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002380)=0xe8) getsockname(0xffffffffffffff9c, &(0x7f00000023c0)=@hci={0x0, 0x0}, &(0x7f0000002440)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000024c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002540)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002580)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000025c0)={0x0, @empty, @broadcast}, &(0x7f0000002600)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002640)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000002740)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000027c0)={'vcan0\x00', 0x0}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002800)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000002900)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000002a40)={@local, 0x0}, &(0x7f0000002a80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002ac0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002bc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000003840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000003800)={&(0x7f0000003880)=ANY=[@ANYBLOB="f00b0000", @ANYRES16=r3, @ANYBLOB="22022abd7000fedbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="f4000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400fffbffff08000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r8, @ANYBLOB="880002004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000001ff060100008085033c0800100000778600020100000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r9, @ANYBLOB="f400020040000100240001006d6f646500000000000000000000000080000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c00010024000100757365725f6c696e6b75705f656e61626c656400000000000d0000000000000008000300010000000400040008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff0100003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r11, @ANYBLOB="180202006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c00040009000780020000005b050503ac0c0000ff070100090000000200ba7fc60000000104c8ff03000000fa7f06720010000002008007b653000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="3800020034000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000400040008000100", @ANYRES32=r16, @ANYBLOB="b800020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000080000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="700202003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r20, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="6c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c0004000600fca3ff0f00006a32080005000000080004f8060000000700ff04ff00000003000001010000000600040520000000ecc607000300000008000100", @ANYRES32=r22, @ANYBLOB="c401020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="4000010024000100dbb50d1f71756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r24, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000080080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040007000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="08000700000000004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040000000031230600000300090809000000fd00707b04000000"], 0xbf0}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) poll(&(0x7f0000000080)=[{r0, 0x8100}, {r0, 0x8}, {r0, 0x40}, {r0, 0x48}, {r0}, {r0}, {r0, 0x400}, {r0, 0x140}, {r0, 0x20}, {r0}], 0xa, 0x20) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) clone(0x10000000, &(0x7f00000002c0)="b1f1fff87ed4b0e86b8eb855d08b3cef6c3721d261594e9bce528218e0494d180e81749218a2755199330b704793449cff0a61470e285ce0add4c885d122093d22b1e255496f4b977e43118b0f91264ca29af8f9bb6f8195885c9a57231fa3e89aa823638331b72cf0ecff5a22a0610761ff1d609e1f081fa3ad7b206334a5c170da48a6c6d4c89f0b671549ba059bbdd3f839c90f64", &(0x7f0000000200), &(0x7f0000000380), &(0x7f0000001040)="ed091e619046b365afbe4310d68f0b31d1b48738ac224fff0a56b5dfc0f2736bac9d9ef240943d06cce2aa4a02c03a0a023584bfae3633eed0ae556bc4b5a547b1717f78c846e752727e6ff2191e6444570086b5b06467a8801856a8653af7b11bdf82704839499ec7feafc3728f528d927da228edd9fc05032307903dc8fd509401ed18c6d21ef2d87a6f129bd132b9bef5d27ef908e4d2ade965364b2927975dded886f57a28345446419854ddda5f1537aab08c6328fa7970f5318b7b1220b3ad1cbd5f10c35f07b1c60f28c6cb3ab2f1412b8441da4abdf1bf8e1317db9e1a67168c2ee24e28b6d2381746f3bbb7e004736f793ae8cb0d1542b706f179cfb9c4bc18661a564ab1aaaadec8377d34eb92905ea37645fbbe8fcab61835387b4dff1f5f451e92c405e5f2ceca37d354e9b83be4af5e926d92d15ce8c2159de2de58db47cfe5ec4742c5118a34510a04c5152593a79c003cc0ac9ae19150d925d4cc5c958a18767af25ef376931da54ea0e1c4bdf5d4619f69b6fae40229fd0b6af71706c51578c6f8f20066ee7e7afdd92ad3535a54b19042a9d3ec364e54ffe21fc12eafea51e98a013574011d1dd97afb99c2f4f8990d243a18b7104dc3bc0e0424371238fadaeb786974063c647eae6c02ec489cff2f96288428687662998c350a2275d25ae8cc3184d730886874d126d85d20737f4e32181a4740a2d4688ca889459282780b7def6a8b265188f812cb4fccaa8d67f9e4aaa4654e49cc069086eab47e475fe0a3e2f34ee7d06128674c5942ffa626f4c3224591eed357770265d99e1855200247db7722bd8ab5a84af3a1964c6ba2bf407b8e21efef41f80de476b6d95b01affa04bc70709d82abda5b0409b8da1880d1a73db369068852eb3ed4055233db2d811300fca43c340041efb6c63cf80349744e5dc51b94c62c6f59a29c9941a6230eb19bec0a9b92abff68d571931792d201e0a99aaff9cf38b8fc6be1fc3e97610bd3fd8b4662db5639b02d11100e3dfefdf308a73d048df87f9c85c9bf678ed8aa063a20f99b30218f5eb3032b5aa508d23168d0005820c653a9accdd748a7d39473b16e241a01eaa0365916a8bb7cf17c7321f60739713ca62f88afdc6dec6eababb9cc2c19837ff8d2b26ff658921cd162700765c26e7c907ed988244dceddc6fc3a8c85aa8a387b75d552d901212d188a927e13365a6f6c070c08b0a2b5546aea5a56586c232d8a9e431a2c1f56c03fc4bad5a5a918cfaafaba49274a9f1d65c37608ea3c5b720a26238463e4a06dffddfcc212421f12591c3686ab283f450e85d8921625988c4295ec4a39997e67d0a9922d3de4c066775cfe608a09918430f4573db754476f1a7db961b65ddd001706b8ffb5446d454d50b6f22789d436f0fe59f726b802662353efdf1e70f7d0827df2716e4d9a1241508c62ed7c432f0907a56aed1d329bc1ec6ba1c57155cb0ead2ac1bce8d610eec46d6c4fa3956769e6e727336cb720a8a91bd14bdc9d82962fd322438eb310b402f4274150415e4e563aa18fce373fa269dbf9fba49c00f5e0437a2f591316e105ba67d4520d9e1d8216b8cf9c2f6d3abcd3b695189b9afe0e50a8a02473b4b37452c1628bfff9a23213a1a507d1801c043cb9ef4e3f6340ab5565db42b45dd8e4c53cd983e7e8487700b94dc8ea6905fbb382f14ee87fc19ca6c782571da671b84bc6a53b49786b8d1903cabf8f9bc27c65b63ba289622c6da7c14440a733aeef820b95918b5e1418035c3ce945af350416f3ea2ad249844ec3748bede471c0c6ef8921c59406821e6afd0d00f89a7b16c21f797f4e4410b3a25463bc56eb972dce68df5dd2619f0b397123973e10c01bd67e7a8ca1925a728e252cc06537bd2d73da38dab44789d14fccbd74b0426f67061f81e759138fb6263bfab0948be84f36b342a3783174a64f68943143b34c3a1c632250448a123e791ef241d8d59cc26caf2481864645b7db7cc224a46c8665e4481af4a8d05c133a7864138362fef68d6107be2b065f7a37da10657a2fd3ad369f3dfbb1ff72daf513f0a737577011036424a7a2536a1bf2fe34a585a844b4d378e5fbfb893d2662beace38f3a957cc68d01dac0ee26a37692fda0b3b25ad173e5f036ff8b3c10db159e5bfb9ecb6b8bc21b2a70e0ce5de1da9a24792606ac1028229f2c64af154ba7e1ce6770f779774c290b047e3968f15aa9ab2c7168518f84c5bc5dea67570beeb691dd8c61770dfd074fc29291b46ab4dd2e27888aad0d914a2fab37c57b43bd1a5887f193fbcaf39cc417621b352013592c4c567754f0fc25986f86de9f670c506b413278baa66b06b8b8ae71f966ac8aa961817eb793b88cc2041d7518d91f0b7534586f7b8c25995c53f62696b4c9469c5326cbdaf08905a4bf20e7a3f46634237c5c358e150af14b99ce828993c5af1f14711443c8987cc042a061bac49223a85a381d97763604e4f59ebc51c808c67d63ab3ed136b6db413e009a7c0852d5b1fd8b96200d4d69d81e48023cc928dd89c4009a7fed7c1004aa317d75256331b7caebdf5273b6636c1898f2c9181567706929ed5c30b2efb26e31ece029369a51dedb60ea5d2416511b71036ab447d7fb401291786af828da9846e05428f5a1c1a0e74f7a362e56df362d552f7950be12f30208551b4473eb092716bd8a84d0af17e38345bdcf5af8f90e9117108ba48e7c014e4f3821f7a84a1321ff1f926df0e11faff292cc9241098defc5e59793bcb8a3c0759b0e0df26fe2ad4cd1ae7adb273c75028e322c7ed533c6370b899878d7c89651f1385b36d6ab0cfca7860688f5b03480f3ec19030688583d3786b7c715e09e01e0912aacb551b1f6c92c1c49e062a2cc333e7407479d7bd15618b850e1d138ccbf4b481ad89123f850b9d015e034129de31224b257144d70745a09b6600fa0b3ca58b25ff556be5588c4f9f6aafea6b4ea328cb0a195d4637327d64d0339add4cf4e5a15dc5882de8053a2d39a0c7e1c3a862299bb67a4c12ec21a1be8a7945fa258cd8343e642a0d75a1e2683ea7c7fa1444f786a42900717342ffc207f3513ca828cb7e361659d06c71d811bdd795b4d4071ba3adcc78bb4fcc194796bccbc83ddfc3e78cf093282ffef1aad4b9f8b6937d324558a18ce602bdbc6319f9166ffb3ca9c04b4d32e435cf5d9aa50833dbcf8f014e448a573a9313068097468c8387fae1d207ca1315c42fceb20845b2b277aed7da2dce866c010c96f6fab3c925638e233272e4170388a3c34ac175f4dd7b197e2e85b1ab6bdffd9e586f478da355fd26652b9ce1103970263ef7ea716e9cf3da7fdb1a7865d4e425ca2e9d0dc6ac673cab03b11dcb548d9d4d99959ba213927795ede944b075ddc66d3348b6c994a8bcdcb38dcc925607ae506c7f9081506c5e61b35af5bb63fcb874f7147ac3191f7bea95722b93db2850ed781699337e1d3a829e6cc19e4ddc25e94ac55e354761a0a011a30f08055be617cc8e502ebdabc326ccdff82834112e21db5a1bbcfdc23dc4b6c48a35230daf2aab5e54e3659abc4aa96cce4bae7eb71dbf89fbb5fb4a13b270548c50516211187b966fb95cbc0b8ab104186c8effeb58fe0f9f639346d5d604f29ba143aecf1abe5aecbc483b6b767ee654df9d00213fd4368518632e76e8ef557c13dc388cf96bb756cc74f62d9efabf60598ba5f17448d7f88a8147bf2f9aea771b3799722bf44b6031bdfcdba682b0d67f56d98bba5116619066a53ff0a81d7e405d872bd9be6d26e7fbdfde2e118a851232e17dbf4a67bc460c765ba3cd98a371faf367586f52532debe4198537dba96e113008948845539e192f7b000abc54c6c86b05d6a13c8906a770fd572a5dc5fb29a70a6081127885bb85d0019ae6dd6dca16796cc993443001f558d1edc7460d7822dfb71e0c8b0d0c3118e260f33d2abd769064f5454edfcd06fdb17ef90fcc1c7aa9a7c5375ead8910a3988b443c486b80aac012e6b622e0c58c3e8791d89e5ef011e913c4bae7e8f1fbb6b3a1da9a9efaaad638081254a7646cbb6346801f36d2c9244ff84aeec766d835590dc524895a57f9b9fb8a70296921ecfe21468817ce807cefcd60c3cfd13f5e8aa9b46f231a245d2045f3dca9e4d3c5b253894e4dfbdf9b214c108ce51244f9bb02aabe8269207599cbd64939e6f636ce45fe885610cd85f56d290f85289f2d4645a70debbe8d922a23f7772090b558f95f7ccaa49ed8491f67f61daf544da0d4f6e01c02d80776e02193d8e209f7935c8092415a729b707144666d4f7ddfee44196b1125d91057cdb730091a46b3a75f22917af6d35feb2a538a86316db70f648df11527f292762625660c495c476068737c606989a2762a2e93b3f51e8a42f301c70bac0e2acd3768a81072a54c951371fd790946185a6033ce0daebb16ed1fef96e17157eb34babfa197aad2f18939716a542474b34609596f2db6ff3f36ef89c29a36e6e94ed7cc79b8ff3b57be44ef79516f5459f883a56e56fb10ddb31b3e775586caf54b527808957312b13fb92b6c366483dd694d92466780f916811145512611d84cb1d155aee70c60cf21ee1cc50dd77768dea88bb46e1c60915d6667afca41d06896b6365fe1fd7d726f2b6a09230d808741de9c77a05f4dbdc52c00029d44c1db0ac2c4625241690307c9fd777c512e6da8ad215559288556ce53a3f959e60caa0117b35a21f72eb4d16d2a792acc32531388aeab1192295dd25745d13686d2e67c197e5e95a95de0780a390f4f3e8bb548d9c265b4419b87bd9840acaaffa9ab1dafaf038b149c6c95d61fbba35c2b0fb07c196d2aa84e6b7cdd65c9c5e4df34c63ccf8c5fe3433db6c8c828219a48cffd0392a452baeae21b602f7a085c1a3a91f0960a05cb67dc30f9ab4dae284fff3533ad56d00c5b481a3d7e5fe580bc7d9764d8026fc0a2e604b267cd78f4a2552c7f42196ec83bbf59cba27bf827fbc48924ac685e52e02643b0ffa5edc6217b89e2c6b3350442773d61d6288b8c2df6111db4e5b18745747c0b2a9868be0247c067fbc3e77ae086595d70fb632adeb087cca49885f9ddde402dd06eade8ce55c9691dd1097644cf99c85d468bf2c3a943451c879d2b99ccba62f9973bb9224367b07fdbae13894c3491655a35184ee3830019cb800b0532d6e029cba38e4f94d5612a3544e8cbabc113d724d3a5ee9135d5d225a676ffaed3e049d6235f87555ee4c073817e7d9620c89fd3d42fc5160765bba32707f78ff59d5d98834e64749ad5ce93a8b0d244ec20908ccf060384b9f4d534f1a2fdd4818ba7d2745a440286f0c3f5c96effe9d59e7501f45fddf13cf8f8fb189a1ffa04394503eb4c71f4483e8303537f20a3418228452cb8bb6cddf1fb5c3647b5822068ce0c8d0f598743b3541c66aaadd695c15c50ba30fac4292616e2c0483a027466228ed2da93bd69137112a4e68b3b44a7cd9ab07e51650c0fb90fde76f8a3faf3c170440c8a1587dfbcccd6ead95ef8ba6586dbfd942d162c12c22d172681062208e1bb5385e780a45572e40551d3967ad983b1a02840bc98bb4c3c63ad9d08fb9cf1e106090229d480f3c7dfd4c1f619c1805cf645f36ecd43661cdf6ee59069d7df026fe50defc9db6ff4b29fb5184639f8882cf9821449e949b8352d782b0bdc33d8ea05b3f0c3520fed300e7ab1f7557db7439f0a3f468d23e91c9ca6a29dc6a69c4d1fdaf4cfad5bb6037c3b5a23b34d50057713f4ee3") 2018/05/20 05:08:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x8) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="287327ffb06e8ee2e22799d14c00000000002400290000000500000027020201594a87ccfe80000000003f10773d6d7d08fe7481f5b2d503b93237aa7da459e7390c6cac571f0ac6e3e8186fc24089e47600000000000000000000"], 0x28}, 0x0) 2018/05/20 05:08:15 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000000)=0x29c) prctl$setmm(0x23, 0x7, &(0x7f0000fff000/0x1000)=nil) r2 = shmget(0x1, 0x3000, 0x1008, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) shmat(r2, &(0x7f0000fff000/0x1000)=nil, 0x7000) setreuid(0x0, r1) 2018/05/20 05:08:15 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x48000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x3, 0x3, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0x5}) fcntl$setlease(r0, 0x400, 0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/05/20 05:08:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x400) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/05/20 05:08:16 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r3}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3, 0x401}) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) 2018/05/20 05:08:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xe00000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:16 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TIOCNXCL(r4, 0x540d) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000540)=""/155) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="02", 0x1, r3) keyctl$update(0x2, r6, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r6, r5}, &(0x7f0000000080)=""/5, 0x5, &(0x7f0000000200)={&(0x7f0000000140)={'sha384\x00'}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000040)) 2018/05/20 05:08:16 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00000000c0)={0xd3, 0x0, 0x5, @random="b3e3fd739fda896276153e95aeb817e9403cb94c823512d57141cd4d25070f530df3c7832d6f467f8523e6515716b0b309a17473b2ef750dea5f4970be9f5d0402e56134a6a8e078be1893ef95013813d808ced99d32e3aa41efb3ff00658ab7b012e35218d7d3969b9c9ebec0cb2eec38f8d1237c48d01111ac6bb01641bec3b9e91883e17fe22e6d946ceb91aa93a5d84494ee5cbbdbcd3ec92f0c47bf37d86d83717e17a6935d630f108629b9a6053ec608731a3f33d85fa86ffb1d378ef681a9af"}, 0xd3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x81, 0x0) 2018/05/20 05:08:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x0) fcntl$notify(r1, 0x402, 0x30) rmdir(&(0x7f0000000040)='./file0\x00') 2018/05/20 05:08:16 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/167) r1 = socket(0xa, 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000100)=""/180) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000200)=0x1000) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x80000001}, 0x10) r3 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) 2018/05/20 05:08:16 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:16 executing program 2: r0 = socket$inet(0x10, 0x3, 0x4) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000120007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)=',\\', 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) write(r2, &(0x7f0000cbd000)='v', 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xfec) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e22}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) mq_open(&(0x7f0000001000)='#*\x00', 0x0, 0x0, &(0x7f0000735fe0)) 2018/05/20 05:08:16 executing program 3: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="50b412ff42cb5e06b0f9ce9e64d2f7c4e6b6a6d0b98337309db0ea", 0x1b, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x3, 0x10}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xf000, 0x400) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000140)={0x0, 0xff, 0x5, 0x5}) 2018/05/20 05:08:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000073000040000000000000000000000000000000000000000078a5cdd645c4fd2019bde08327b5cc8d80dee06a2ff079665b3dc3d030b6a746"]) 2018/05/20 05:08:16 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000014c0)=@broute={'broute\x00', 0x20, 0x4, 0x430, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ec0], 0x0, &(0x7f0000000000), &(0x7f0000000ec0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', "4966623009401100", @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x13, 0x0, 'team_slave_0\x00', 'bridge_slave_1\x00', 'sit0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xd0, 0x200, [@vlan={'vlan\x00', 0x8, {{0x4, 0x3, 0x22eb, 0x1, 0x4}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:apt_var_log_t:s0\x00'}}}}]}]}, 0x4a8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x4, 0x87]}, 0x8) 2018/05/20 05:08:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x7000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:16 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchown(r0, r1, r2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) [ 351.749419] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/05/20 05:08:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000006dc0)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/194, 0xc2}, {&(0x7f0000000240)=""/48, 0x30}, {&(0x7f0000000280)=""/93, 0x5d}], 0x5, 0x0, 0x0, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/25, 0x19}, {&(0x7f00000003c0)=""/71, 0x47}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000500)=""/186, 0xba}, {&(0x7f00000005c0)=""/96, 0x60}], 0x5, 0x0, 0x0, 0x59c1eb33}, 0x7}, {{&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000740)=""/65, 0x41}, {&(0x7f00000007c0)=""/146, 0x92}, {&(0x7f0000000880)=""/66, 0x42}, {&(0x7f0000000900)=""/8, 0x8}, {&(0x7f0000000940)=""/113, 0x71}], 0x5, &(0x7f0000000a40)=""/176, 0xb0, 0xcd7}, 0xffffffffffffffbb}, {{&(0x7f0000000b00)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/159, 0x9f}, {&(0x7f0000001c40)=""/86, 0x56}, {&(0x7f0000001cc0)=""/146, 0x92}], 0x4, &(0x7f0000001dc0)=""/41, 0x29}, 0x1}, {{0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000001e00)=""/159, 0x9f}, {&(0x7f0000001ec0)=""/40, 0x28}, {&(0x7f0000001f00)=""/165, 0xa5}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)=""/59, 0x3b}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x6, &(0x7f00000030c0)=""/9, 0x9, 0x7}, 0x5}, {{&(0x7f0000003100)=@can, 0x80, &(0x7f0000003440)=[{&(0x7f0000003180)}, {&(0x7f00000031c0)=""/194, 0xc2}, {&(0x7f00000032c0)=""/190, 0xbe}, {&(0x7f0000003380)=""/145, 0x91}], 0x4, &(0x7f0000003480)=""/4096, 0x1000, 0x8}, 0x1}, {{&(0x7f0000004480)=@generic, 0x80, &(0x7f0000005800)=[{&(0x7f0000004500)=""/204, 0xcc}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000005600)=""/37, 0x25}, {&(0x7f0000005640)=""/29, 0x1d}, {&(0x7f0000005680)=""/151, 0x97}, {&(0x7f0000005740)=""/147, 0x93}], 0x6, &(0x7f0000005880), 0x0, 0x2af}, 0x6}, {{&(0x7f00000058c0)=@un=@abs, 0x80, &(0x7f0000005b00)=[{&(0x7f0000005940)=""/121, 0x79}, {&(0x7f00000059c0)=""/149, 0x95}, {&(0x7f0000005a80)=""/128, 0x80}], 0x3, &(0x7f0000005b40)=""/242, 0xf2, 0xffffffff}, 0xfffffffffffffef6}, {{&(0x7f0000005c40)=@pptp, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000005cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000006d00)=""/161, 0xa1, 0x9}, 0x1}], 0x9, 0x2, &(0x7f0000007040)={r0, r1+30000000}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000070c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000007180)={&(0x7f0000007080)={0x10, 0x0, 0x0, 0x4000080}, 0xc, &(0x7f0000007140)={&(0x7f0000007100)={0x1c, r3, 0x2, 0x70bd28, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7c}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/20 05:08:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x103400, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000140), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000180)={{0x8, 0x3, 0x8729, 0x8, "41c4ec7dd332ef935d9a32e8ed3dda96c55e9465e87492c18e1f2f516b6740d0f2fa26e8aabf4c052771011e", 0x200}, 0x1f, [0x81, 0x1, 0x7, 0x9, 0xfffffffffffffff9, 0x200, 0x9, 0x0, 0x8000000, 0xfffffffffffffc01, 0x5, 0xb9, 0x4, 0xf0e, 0x20f0cd0b, 0xfffffffffffffffe, 0x8, 0x48fc5914, 0x35, 0xfc1, 0x4, 0xffffffffffffffff, 0xb22a, 0x9, 0x10000, 0x3b12, 0xde, 0x1a, 0x80f, 0x8, 0x6, 0x3ad, 0xffffffff, 0x3, 0x2, 0x9, 0x400, 0x2, 0x0, 0xb0cf, 0x10001, 0x6, 0x1, 0x12ed, 0x100, 0xe0, 0x1000, 0x0, 0x3, 0xcb6, 0x1a, 0x2, 0x6, 0x5, 0x84, 0x3c7, 0x9, 0x3, 0x3, 0x3, 0x10001, 0xfffffffffffffb5a, 0x9, 0x9, 0x40c7, 0x3, 0x3, 0x1, 0x38925062, 0x6, 0x890, 0x3, 0x2c, 0xfffffffffffffffe, 0x7, 0x9, 0x0, 0x1f, 0x1, 0xc59, 0x1, 0x8, 0x49a2, 0xc, 0x9, 0x9, 0xe417, 0x13, 0x100, 0xfff, 0x8, 0x3dfd, 0x0, 0x5, 0x5, 0x0, 0x5, 0x80000001, 0x6, 0x6, 0x0, 0xff, 0x85d9, 0x7, 0xbcc, 0x7fffffff, 0x3e4000, 0x5, 0x7, 0x4, 0xbb2c, 0xd9d3, 0x10000, 0x3, 0x4, 0x0, 0x5, 0x1000, 0x3ff, 0x4, 0x4, 0x7, 0x80, 0x401, 0x922, 0x3ff, 0x5, 0x101]}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) getpeername$packet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14) connect$packet(r3, &(0x7f0000000700)={0x11, 0xd, r4, 0x1, 0x100, 0x6}, 0x14) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7) eventfd(0x5) r5 = dup3(r3, r3, 0x80000) open_by_handle_at(r5, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x901) 2018/05/20 05:08:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x10001) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x43, "009789c4a65aff722b7f59e4545aabae8e412bf403dd33f2bd6ae1bec3b571f3ee8480236a57e44c0494feb7d77efd14ff62628b784ec6812c1a39472ec825be094f9e"}, &(0x7f0000000180)=0x4b) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) keyctl$clear(0x7, r2) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) [ 351.811880] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/05/20 05:08:16 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x20000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x40, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000700)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@newtaction={0x420, 0x30, 0x20, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x4}, [{0x48, 0x1, @m_bpf={0x44, 0x1, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x2}}, {0x28, 0x6, "a7e56cc6145cccc865044738ffc06d89cf99afef1b2cbc6b9eed12e3541c1e5069f4"}}}}, {0x84, 0x1, @m_bpf={0x80, 0xa, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0x60, 0x6, "bab23f82c41f0af13f8fdf8db676714dd1f7b9247dc4d96a365020b1284d42f5ce92f163d692f63aa87635bc5797cb16747532919d7d5a4dce4afee9b1eb06fcd5fe48105a3c8893f811830084c5ed74231dc7436f67d284d8"}}}}, {0xa8, 0x1, @m_bpf={0xa4, 0x5, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0x84, 0x6, "1b3fce96202d3dfbb50b84c565e42f1d481a2dc52962e9823be8f7dc4eb9f7bd5988bd35fe527d9b5af9e8bc3eb0f35e7301efc55ab6e4c21cbbbe1775db95b701e72890f685cc5fa1339ef1b6b37893380700a07e15e11645575288fb41ca00823cf2da74dde16417d29f16ce8c8aa5b6f1ecec84ffbcff6f0ce722261297"}}}}, {0x34, 0x1, @m_bpf={0x30, 0xb, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x8}}, {0x14, 0x6, "f935ab32ce0473954a1f6431a0045f3b"}}}}, {0x44, 0x1, @m_connmark={0x40, 0x6, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0xd6, 0x0, 0x8, 0x7}, 0x93f9}}}, {0x8, 0x6, "4629ab"}}}}, {0x4c, 0x1, @m_connmark={0x48, 0x4, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x80000000, 0x80, 0x2, 0x3, 0x1a}, 0x651}}}, {0x10, 0x6, "d75dc48e5fa54a8baa1442"}}}}, {0xcc, 0x1, @m_connmark={0xc8, 0x1f, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x4, 0x10000006, 0x6}, 0x5}}}, {0x90, 0x6, "9df296432a4b06aea31f54e01ef608d6fb90768628cd7d4639974ef20c342573b39f66e7b88f6fe0d7331e437e109cae248122262f6ba4f594f97d012ccd1e433f4bf24416acdfea8b52ff8291ff0cf17fddf83c83d7c638fb9308be81dc51b557e8e7b0f41a56f8541f79b19d5989e4ec5fbb21bb12a90a4e541cda3cbaa4d99702a992187ae9b201ba3f"}}}}, {0x50, 0x1, @m_bpf={0x4c, 0xc, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x1f, 0x8, 0x0, 0xffff, 0x8}}}, {0x20, 0x6, "34311f73e5166cfb51f5277734a800393659dda5ecf117f9a6"}}}}, {0xb8, 0x1, @m_connmark={0xb4, 0x1f, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x17d4, 0xffffffffffffffff, 0x3f, 0x2d71}, 0x10000}}}, {0x7c, 0x6, "72bdcb6bd54de7c72826cdb8500a2cc23b21551f5943c3dd1431eba7c62bd0cb9b174372a8626670a980698248a3d578a85c06e433a0ea0ce932baa5b64faf9c1dd3e929c7447580dd42c93d54f49407df173465f9081cd73afda57a014baa316826acf96b4e3dbde5de50fa2c48317d1cbdb0c37c"}}}}]}, 0x420}, 0x1, 0x0, 0x0, 0x6fc8474b12b183cb}, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='/selinux/enforce\x00', 0xfffffffffffffffd) 2018/05/20 05:08:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xb80b0000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:16 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)="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", 0x0, 0x0) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="1ec2ac55565535d5d4d3de28e698ac32aa89c1789f87825e2a383f9968f1ff1a0c2e8b876c664bd46bb1e36e64c14d7555712c7a8f7b5565818993e5f7af4d622f98c44d647d3030ecaf4c0d6fd956979d3b6a714199ecdce5f40e064505507fe9292cf60125a9871b8e8909d60188268584db685914c10787369617ba6ad33edeb907d3bc102aef01f7ff744da5e186382a62993cea7aa801930edfb431aa318ef1901872021a1646d26c3d20131508505dd60425de73ad511dbcb2a031c5e00bec2e87fa9354fd329ed191f3920386cebb693d68ec6f04da", 0xd9}, {&(0x7f0000000480)="46d6cc2ca01a05a80d63af0f3492297a256bb35422aefef49aacd7ced9cb3d92cf71aab287796db07d2ea9ac7bdd7484528514a462533b5c930f4f8f1a936f30c61620290e836c06c00847fcae55531082b5531eac3deacc12aacc12d765655bc2226000532080e89093bb1cb608984cd272460f5a7ea42261b1d592be0bcdc4abbb8389b962a00713e8f7fdc3a7b00d050717fa7b8c49ba763f633d0aeca2b66810c7e90956c54e63da0954a73edca440c8d723db31661b834950b9eb0910948c4bb3e0bb37aec3ddd2715643d933d298782b7eadc40b74c634c4ed06f93368e9ec9a", 0xe3}], 0x2, 0x8) ioctl$int_out(r1, 0x5460, &(0x7f00000002c0)) 2018/05/20 05:08:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x4008ae48, 0x0) 2018/05/20 05:08:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x2, &(0x7f0000000140)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)="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", 0xa3023, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000240)={0x0, 0x7530}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2e8000, 0x10) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000001c0)={0xffffffff, 0x9, 0x400000000000, 0x40, "89445a05bdac6ef689965afabf27138d03e997803babd39ee96932fb00e2f292"}) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x0, @tid=r0}, &(0x7f0000000140)) 2018/05/20 05:08:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40841, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) write$tun(r2, &(0x7f00000000c0)={@void, @void, @x25={0x0, 0x0, 0x0, "4020377dfa940d6abfec33ce30f71bcecbef6b0866f35babd83d0b35a5b1"}}, 0x21) 2018/05/20 05:08:17 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) vmsplice(r1, &(0x7f0000000540)=[{}, {&(0x7f0000000040)="d237f38a01223fe83fd61583f596a5613677cbd6ac7011c7e2280f6aedc9cd29ad352e51e1242eebb16cbb1b02d527374be725457e6dcf85c6f7303ee836666acc0600bd3ba606ec88d43dda734564b062e2ce36906dabdfdc91cfc5b7ae0964dae4d06d6136457029fc5d29740e8ee5a45844d00809", 0x76}, {&(0x7f0000000280)="7b2510b62774f53524da1d4263ce79eedf2870ebacf5b5a6716de6a8e266db3a2c864c5a14a4e1a5d89b818cc5febddf8d38291dd7821e3865bd8d757cbc436fa1b0deb5ba3ba42621a76a7afaf89d5138cc981811a1494184693b5434ab5df817f32f7e1f6151969b52b3be7296c47c67495451cd59c02748209b40cdaf629cd39104a82de2f4a8d660a9", 0x8b}, {&(0x7f0000000340)="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", 0xfc}, {&(0x7f0000000440)="7b8d48d7a5541be7dd5f847aae20b5b9cb329dbbe35f4d23ff0d346570c85a2230854531d28f45464a159e9ba05a52f09468553ffb6cbc36372ec98a99570f5de8803dd6e8601b4260e5564339778f689a5f857621873d1f32ebca79c15eb96ab8c4c1818006cc1a7ab9a03fdffc7ffe9b733220452f33752d8e6bd04463bc6d109a09f4b54e79e141ebb4567a3e7f3870fdacf6ab0cf01e6d4ffd269a8b42d5b84dda1198a3c2005ffbc9c5022688d855a1f66e8b3d99d2de9a137a7c259406f930f5f01973d401", 0xc8}], 0x5, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000001c0)={{0x8}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'dummy0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000680)={@loopback={0x0, 0x1}, 0x49, r1}) ustat(0x5, &(0x7f0000000100)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) 2018/05/20 05:08:17 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r0, 0x8b5) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0xffffffff, 0x8) 2018/05/20 05:08:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x6000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:17 executing program 0: 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$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc00, 0x50) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0xff, 0xf1, 0x1, 0x2, 0x9}) 2018/05/20 05:08:17 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40500, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)={0x8000, 0xc36, 0x4, 0x3f, 0x4, 0x401, 0x101, 0x6, 0x5, 0x825}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x3, 0x2) sendto$inet(r0, &(0x7f0000000340)="c3", 0x1, 0x4051, &(0x7f0000000300)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xffe4}], 0x1}, 0x10021) 2018/05/20 05:08:17 executing program 5: geteuid() r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xce, 0x0, 0x80ffff}]}) 2018/05/20 05:08:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x0, 0x2) sendto$inet(r0, &(0x7f0000000500)="d3ec318ac485a2a40dd2db196d38fd7de0d421a8a68214c0393c9022c225f7057ef90c776482142655b1fc39ae57e0326d0484ea215ec74bb0a790153cb1650476f9ecb5cd34e8e857a125adc158b8258f50d734", 0x15d, 0x9004, &(0x7f0000000240)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x15) sendto$inet(r1, &(0x7f0000000100)="9bfc73aefc", 0x5, 0x800, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x151001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000040)={0x1, 0x5, 0x0, 'queue0\x00', 0x7}) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000440)=0xff, 0x4) sendmsg$nfc_llcp(r2, &(0x7f0000000480)={&(0x7f0000000180)={0x27, 0x0, 0x1, 0x4, 0x2, 0x1, "752231cf61233e19be0f4d97a183d7af93f763eb7cdae406730fd2ce806016b1755cadb18944563a2c6316a34e2beca3b6e8fe67f1b3c58a46e373fc68dbe8", 0x1c}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000280)="02661243be8bc5b79726da26bb2ac6f63526b10c6fcd3a460e044707297c387522a54d2b2cd48cb37e533a7d459b53147cfd3272a5184befe1b1729c3bf4570212c5fd2a1bd519a66d5e3cabb518e43cb1a14edc67109d7dc9a73b782f0382893112dce2abd65b01df93abf90c3f26ce9275ca75eebfef15722bef11c647a5fb3ce1a36c61b9a705a4570a430a9d860837bc09089bfcaffa9a23622212eb69f865d855674c4e03b029ee96b432c9c2807cd2cd8611e85c8f158104738a05a447df2ba3d0999437c5d35213d13c8acfe468c7cc884abcffdfb8efad83dd58f50ed91d52fdd880b9", 0xe7}], 0x1, &(0x7f0000000380)={0xb8, 0x0, 0x3, "a47c64ef09103ed891384d6c7980216ece081b193d72346f554b9d199f6780024092f81c4b409dfe87eb63a098c049766c99a35db881519f5e8ab2e91d982de88125c21a4daf447acaf439b0d0a06b2972b5158ce2af37f1f6ffc79e513d39dc25e6d8049a532dc2df3bc1f550c4adefff749895f808917d0c6422a85a14a02787f49486ac5b1a2c20c06791a2584bf5b2b94d495d74916b371a55645ab5edcf9435ce4b2261a604"}, 0xb8, 0x4004000}, 0x48080) 2018/05/20 05:08:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x2, 0x3, 0xfffffffffffffc01, 0x0, 0x5, 0x5, 0xff, 0x1, 0x8, 0x3, 0x400}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x8000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x7fff) 2018/05/20 05:08:17 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c40)=ANY=[@ANYBLOB="00000000180000fa0000000000000004", @ANYBLOB="0200000000000000"], 0x18) write$rdma_cm(r0, &(0x7f0000002b00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002ac0)={0xffffffff}, 0x106}}, 0x20) r2 = socket(0xa, 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) dup3(r2, r0, 0x0) 2018/05/20 05:08:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfec0]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) [ 352.539614] Unknown ioctl 21536 [ 352.555985] Unknown ioctl 21536 2018/05/20 05:08:17 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) vmsplice(r1, &(0x7f0000000540)=[{}, {&(0x7f0000000040)="d237f38a01223fe83fd61583f596a5613677cbd6ac7011c7e2280f6aedc9cd29ad352e51e1242eebb16cbb1b02d527374be725457e6dcf85c6f7303ee836666acc0600bd3ba606ec88d43dda734564b062e2ce36906dabdfdc91cfc5b7ae0964dae4d06d6136457029fc5d29740e8ee5a45844d00809", 0x76}, {&(0x7f0000000280)="7b2510b62774f53524da1d4263ce79eedf2870ebacf5b5a6716de6a8e266db3a2c864c5a14a4e1a5d89b818cc5febddf8d38291dd7821e3865bd8d757cbc436fa1b0deb5ba3ba42621a76a7afaf89d5138cc981811a1494184693b5434ab5df817f32f7e1f6151969b52b3be7296c47c67495451cd59c02748209b40cdaf629cd39104a82de2f4a8d660a9", 0x8b}, {&(0x7f0000000340)="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", 0xfc}, {&(0x7f0000000440)="7b8d48d7a5541be7dd5f847aae20b5b9cb329dbbe35f4d23ff0d346570c85a2230854531d28f45464a159e9ba05a52f09468553ffb6cbc36372ec98a99570f5de8803dd6e8601b4260e5564339778f689a5f857621873d1f32ebca79c15eb96ab8c4c1818006cc1a7ab9a03fdffc7ffe9b733220452f33752d8e6bd04463bc6d109a09f4b54e79e141ebb4567a3e7f3870fdacf6ab0cf01e6d4ffd269a8b42d5b84dda1198a3c2005ffbc9c5022688d855a1f66e8b3d99d2de9a137a7c259406f930f5f01973d401", 0xc8}], 0x5, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x80000001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/05/20 05:08:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$peek(0x1, r1, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000340)={0xfffffffffffffbff, 0x9, 0x8}, 0xc) listen(r2, 0xffffffffffffff7f) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x202, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000300)={0x6, 0x1}) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000280)) r4 = dup3(r2, r0, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0xffffffffffffffff, 0xac, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0xfffffffffffffffb, @empty, 0x4d9d}, 0x40, [0x4, 0x9, 0xd6, 0x91b, 0xfff, 0x10000, 0x0, 0xff]}, 0x5c) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000080)={0x10, 0x8, 0x10001, 0x3f30, 0x7e1, 0x4}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = accept4(r2, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000002c0)=0x3c5) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00000001c0)=0x814) sendto$inet6(r5, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/20 05:08:17 executing program 0: readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/183, 0xb7) r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x200000, 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f0000000040)={0xb, 0x6, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/05/20 05:08:17 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@dev, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000005c0)={'team0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000680)={{{@in, @in6=@mcast1}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000780)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0x2cf, &(0x7f0000000040)={&(0x7f0000000840)=@ipv6_newaddr={0x0, 0x14, 0x420, 0x70bd29, 0x25dfdbff, {0xa, 0x28, 0x50, 0xfd, r1}, [@IFA_CACHEINFO={0x0, 0x6, {0x200, 0x3, 0x0, 0x1f}}, @IFA_FLAGS={0x0, 0x8}, @IFA_ADDRESS={0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_CACHEINFO={0x0, 0x6, {0x4, 0x2, 0x0, 0x8}}]}, 0x3d0}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/05/20 05:08:17 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x58, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x42e, 0x0, 0x6d3, 0xfffffffffffffffc]}) 2018/05/20 05:08:17 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x4]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='lp\x00', 0x873) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="7f"], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'lp\x00'}, {0x20, 'lp\x00'}, {0x20, 'cpuset+{'}, {0x20, 'lp\x00'}, {0x20, 'lp\x00'}, {0x20}, {0x20, 'wlan0vmnet0'}, {0x20, 'lp\x00'}, {0x20, 'lp\x00'}], 0xa, "e4b6"}, 0x3b) write$binfmt_elf64(r0, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x8dc) 2018/05/20 05:08:18 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x4) r1 = memfd_create(&(0x7f0000000000)='cpuset^-\x00', 0x3) fcntl$addseals(r1, 0x409, 0x8) fallocate(r1, 0x3, 0x0, 0x80000001) [ 353.350855] QAT: Invalid ioctl [ 353.365246] QAT: Invalid ioctl 2018/05/20 05:08:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x9]}, 0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000fb92a700000000000001"]) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0xb0ef, 0x0, 0x5, 0x93c, 0x5, 0x6, 0x8001, 0x0, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r4, 0x9}, &(0x7f00000002c0)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xd90]}) 2018/05/20 05:08:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xc0fe]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:18 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001440)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x420000000003, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @result={0x8000, 0x20}}], 0x30) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0xfffffffffffffc00, 0x8}, 0xc) 2018/05/20 05:08:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f0000000100)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x48, 0x0, &(0x7f0000000280)="df0e7f8db1d86acef7b098275cbb4bb24860bfe2de3d6972ddc5f44dda657937f0cfef51fc935fca921bb355b078839b88a07b921e8c30edcbeedf377732999549572c014c078c37"}) poll(&(0x7f0000000080)=[{r3}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x0, &(0x7f0000000300)="e1"}) 2018/05/20 05:08:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xffff1f00]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:18 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00000003c0)) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x4070aea0, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) [ 353.569564] binder: 23430:23431 got reply transaction with no transaction stack [ 353.577161] binder: 23430:23431 transaction failed 29201/-71, size 0-0 line 2763 [ 353.628718] binder: 23430:23431 unknown command 0 [ 353.635358] binder: 23430:23431 ioctl c0306201 20000040 returned -22 [ 353.654743] binder: 23430:23431 got reply transaction with no transaction stack [ 353.662307] binder: 23430:23431 transaction failed 29201/-71, size 0-0 line 2763 [ 354.137778] QAT: Invalid ioctl 2018/05/20 05:08:18 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) vmsplice(r1, &(0x7f0000000540)=[{}, {&(0x7f0000000040)="d237f38a01223fe83fd61583f596a5613677cbd6ac7011c7e2280f6aedc9cd29ad352e51e1242eebb16cbb1b02d527374be725457e6dcf85c6f7303ee836666acc0600bd3ba606ec88d43dda734564b062e2ce36906dabdfdc91cfc5b7ae0964dae4d06d6136457029fc5d29740e8ee5a45844d00809", 0x76}, {&(0x7f0000000280)="7b2510b62774f53524da1d4263ce79eedf2870ebacf5b5a6716de6a8e266db3a2c864c5a14a4e1a5d89b818cc5febddf8d38291dd7821e3865bd8d757cbc436fa1b0deb5ba3ba42621a76a7afaf89d5138cc981811a1494184693b5434ab5df817f32f7e1f6151969b52b3be7296c47c67495451cd59c02748209b40cdaf629cd39104a82de2f4a8d660a9", 0x8b}, {&(0x7f0000000340)="e97cf7577fcb8a674cc50e5d065a4dece04abbaa8f095e4a77ce4900196dd57e7c0eabc66563acc6f227029960b05b846a017f639452cf6c8946641caedc918eaf373bd8f2baea6503ef26c5e0b7a282984130b6968422fbdea885b327ee0320586306240b40c59da6962e8e1c2e75db0903e1bec63f158c1f2e575af3f190dd71e515bfe0851897bbcd8541187da7d3250fce8525ebb564159f43baa1c5344b8fafabc90c27eb0a16a141c39897f9af7ff07677d8c1bebd9fe79ae30a01b7b9f314a0300a7b588e6a143f09174cdd6c34474e2bca3e949cac3464875c617034e422e5f87521a4ec97e8df6e18bc2ac1555c0326b93bf20990b88916", 0xfc}, {&(0x7f0000000440)="7b8d48d7a5541be7dd5f847aae20b5b9cb329dbbe35f4d23ff0d346570c85a2230854531d28f45464a159e9ba05a52f09468553ffb6cbc36372ec98a99570f5de8803dd6e8601b4260e5564339778f689a5f857621873d1f32ebca79c15eb96ab8c4c1818006cc1a7ab9a03fdffc7ffe9b733220452f33752d8e6bd04463bc6d109a09f4b54e79e141ebb4567a3e7f3870fdacf6ab0cf01e6d4ffd269a8b42d5b84dda1198a3c2005ffbc9c5022688d855a1f66e8b3d99d2de9a137a7c259406f930f5f01973d401", 0xc8}], 0x5, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:18 executing program 6: r0 = socket(0xa, 0x0, 0x20000000400) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000080)='net/connector\x00') [ 354.171471] QAT: Invalid ioctl [ 354.175616] QAT: Invalid ioctl [ 354.196258] QAT: Invalid ioctl 2018/05/20 05:08:18 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0xfffffffffffffffd) ioctl(r1, 0x9, &(0x7f0000000300)="c626a93fa05676e9d904f66fc465ab663536f30e10622b2dd1a644c00ef3502a75e3daa97964437042d9fe199a21176584db7ddde7ab92e03c1fb6cda03dc8877fb0d9d6c7b97a9b8957") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 2018/05/20 05:08:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfeffffff]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:18 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 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, r0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000540)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/05/20 05:08:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x2, &(0x7f00000000c0)=[0x8001, 0x0], &(0x7f0000000100)=[0x9], 0x4, 0x6, 0x10f, &(0x7f0000000140)=[0x10001, 0x9, 0x1, 0x80, 0x1f, 0xb], &(0x7f0000000180)=[0x7fffffff]}) ioctl$TIOCCBRK(r1, 0x5428) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) read$eventfd(r5, &(0x7f00000000c0), 0xfea4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xf0, "f4306a3288e906cebc38d81d893060052d7b729577f7853a514c91ab7501b8d13f0086d7cd8462e111145b6826f0dd2f497cefe0488c856c7bfabea0922b3615e6c55de79afa38644352651a107eb1f862f5836fc9003b90b77d8901014bc9e0e8818bbeac161ca1e939196ed22ae6c87337c42bebd9511012c2eedf22e1c1156b327c94a42f63afe8156a4211e01e26d23d03e2abe1ccd0bc8924e64265dca0e418531ca1b8345e5c9d076d895321ad6b52e5e40733d243ea139b9e0d2e60eab76a4728deb75abdafce5c610abc893c7da34cc8772815129283883f536f933ebe6a6de836124eea1b08b57185b18710"}, &(0x7f0000000200)=0xf8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r6, @in={{0x2}}, 0x0, 0x0, 0x60000000, 0x100000002, 0x30}, 0x98) 2018/05/20 05:08:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000740)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000840)=0x25b) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000a80)={0x0, 0x29, "c858f58a11fd3427d7c584524c747df57cf2e2a0699734068feee3ba94e3e53d46b4442ecc89c05260"}, &(0x7f0000000ac0)=0x31) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000b00)={r5, 0x6}, &(0x7f0000000b40)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast2, @loopback}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000640)=0xe8) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() r11 = gettid() r12 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000b80)=0xffffffff) r13 = fcntl$getown(r1, 0x9) r14 = getpid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000008c0)=0x0) r16 = gettid() sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000080)="37da915c9ecc329b51a4e6c6489406f52c3fe5f4c03d6850e4d078eefcd0981b53f445f5af91a4364960e872630471bd91166b3bfeda7242ca03393460a32240f6afc4df06456a90c4a77d61d43a62484fdee47cb38ce2a850ae271ac6c9e5d019461afbd290d3e429588208196e4ca3", 0x70}, {&(0x7f0000000100)="a4adbe85ffe9d2a299f0514b7f19f68d9e0dc9615653869d87c48fa7403aec9225119b9817", 0x25}, {&(0x7f0000000700)="ec356ab44576d3117c634fd58448d4da58aeb1fd455bb11ee167d9", 0x1b}], 0x3, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r10, r3, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r2}, @cred={0x20, 0x1, 0x2, r12, r3, r9}, @cred={0x20, 0x1, 0x2, r13, r3, r4}, @cred={0x20, 0x1, 0x2, r14, r7, r9}, @cred={0x20, 0x1, 0x2, r15, r2, r9}, @cred={0x20, 0x1, 0x2, r16, r8, r4}], 0x100, 0x40080}, 0x8001) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000a40)={0x8, 0x3}) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=@expire={0x160, 0x18, 0x0, 0x70bd2c, 0x25dfdbfd, {{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in=@multicast2=0xe0000002, 0x4e23, 0x0, 0x4e22, 0xffffffff, 0xa, 0x80, 0x20, 0x87, r6, r8}, {@in=@multicast2=0xe0000002, 0x4d5, 0x3c}, @in, {0x3, 0x2, 0xe7d4, 0x4, 0x343e, 0x794, 0xfff, 0x9}, {0x7, 0x0, 0x4, 0x9}, {0xffffffffffffffff, 0x1, 0x81}, 0x70bd2a, 0x3507, 0x2, 0x0, 0x0, 0xa}, 0x8}, [@replay_thresh={0x8, 0xb, 0x3}, @output_mark={0x8, 0x1d, 0x5}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x1e}, 0xa, 0x7, 0x10000}}, @proto={0x8, 0x19, 0xff}, @address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0x9, 0xb26}}]}, 0x160}, 0x1}, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000004c0)=""/106) 2018/05/20 05:08:18 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000080)=0x28) r1 = accept(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x7, 0x30, 0x400040000}, &(0x7f0000000200)=0x18) 2018/05/20 05:08:18 executing program 6: r0 = socket(0x6, 0x2, 0xf7) connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/20 05:08:18 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0xf50f}, {0xf091, 0x1a}, 0x101, 0x4, 0x200}) 2018/05/20 05:08:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/05/20 05:08:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xa00]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:19 executing program 3: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2400, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x5a) r3 = semget$private(0x0, 0x0, 0x108) semtimedop(r3, &(0x7f0000000080)=[{0x1, 0x0, 0x800}, {0x0, 0x401, 0x1000}, {0x3, 0xc4, 0x1800}], 0x3, &(0x7f00000000c0)) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xbfc3, 0x8200) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000100)) 2018/05/20 05:08:20 executing program 5: r0 = socket(0x10, 0x80002, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x3c, &(0x7f00000001c0)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f00000002c0)=0x10) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 2018/05/20 05:08:20 executing program 6: r0 = socket$inet6(0xa, 0x202000000802, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, r1}) 2018/05/20 05:08:20 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x80) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x61, 0x1, 0x1, 0x2, 0x10001, 0x9, 0x2}, &(0x7f0000000080)=0x20) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000005300)=[{{&(0x7f00000048c0)=@hci={0x1f}, 0x80, &(0x7f0000004bc0)}}, {{&(0x7f0000004c80)=@can={0x1d}, 0x80, &(0x7f0000004f00), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="240000ffff0800000000000000000000b696693b44a4b5a5128f967f7e2cf6b09071e6bd169c0ed1af6113795e22ab97b0e322f48cc234c1da5da82e4ab45e30fb5e91b25499b6bd2b9d470f7b0107dceb79bceb7e3ee7b405cb3161a48e0becaa088e1683e09a350d1ef50e047fa5043cefef5365"], 0x10}}], 0x2, 0x0) signalfd(r1, &(0x7f0000000000)={0x3}, 0x8) 2018/05/20 05:08:20 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) add_key(&(0x7f0000001ff8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000002fe6)="e415a048b002f55df757c067cd3d71463eba201edf5af5ee0d952e", 0x1b, 0xfffffffffffffffa) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="50610a0f992f4a2086f6598ebb1e318865a23c94543c19f1e514ec6b06492b01ccf5f49847c84bd24d7a1ede6aee70dd610e5adf70d032b9f6fb510551eb798cf64697b26db326363a53855959badbb1a69c1c4e63120ad1ca16a64ba95b4e5ceab850fd"], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000ea8000), 0x3) sendto(r1, &(0x7f0000000100)="f6", 0x1, 0x0, &(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/05/20 05:08:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xc7, 0x4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/20 05:08:20 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0x8, 0x1, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xb80b]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:20 executing program 1: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x4, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x78, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x57dbb4a6}, @in6={0xa, 0x4e24, 0x3e7f41f4, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x1f}, &(0x7f0000000280)=0x8) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) pwritev(r0, &(0x7f0000000080), 0x30b, 0x0) 2018/05/20 05:08:20 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3, 0xfffffffffffffffe) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000380)={0x0, 0x7, &(0x7f0000000300)="ac2cc078e29c06"}) 2018/05/20 05:08:20 executing program 6: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) accept$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = msgget(0x0, 0x1) msgsnd(r1, &(0x7f0000000140)={0x2, "6986dc007d6a38dc0403bbfb7cb89e42e963d898339e80d29681ed670b737426e67d553365539ef96117ed1433a7d7e6e18ce702a8907ec7d687d6342202546636ba6f56ebb98745936f4b3ed71f81b3e3dd8a393d7218de7c53da67bf64151953cbb06d66dfa3fc0d1230e38c9a665377d840110574b0c551490f5b93d2d102b0"}, 0x89, 0xc90350cee40573aa) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0xe94d5afbadf4762d, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000240)=""/4096) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001240)=""/31, &(0x7f0000001280)=0x1f) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000001400)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f00000014c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)=@newqdisc={0x2c, 0x24, 0x400, 0x70bd29, 0x25dfdbfe, {0x0, r3, {0xfff2}, {0x9, 0x14}, {0xffe0, 0x8}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9f2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001500)) connect$inet6(r0, &(0x7f0000001540)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x6b57}, 0x1c) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001680)={0x5, 0xfd, &(0x7f0000001580)="31710902a38c3aa26eba77f37b3158bdd5aba3418e13cf1ef1876d808ba6cf176af589a6d19584128f99679a8446fdf74a4c97ca6224ba20d9e785099d3cc6ad011f500407f46981a4e9bd7905a05827ff4e2a0698e8507a215c9b529c7172bc87400d84ae3c1266f890ea142ddf6234df5fbd286de3f777d6f8a01e5e67e88ba493ffac66df846379e0d7dd1e9298747181e8bbd214bd411d89b88655d8a02e89b77d218733500d4a4c68d955864069a3689bc48088680c599d01b2e06cf85c30f54925bdf9426a56366001732e937fe010dc3db93d0edd2e305dd31997adc8751d9cfd4851a1e951cc0373f608f3d44ec181119f0ad3b2193422c38c"}) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) mq_timedsend(r2, &(0x7f00000016c0)="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", 0x1000, 0x100000000, &(0x7f0000002700)={r4, r5+30000000}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000002740)={0x0, {{0xa, 0x4e24, 0xb, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x1, 0x4, [{{0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f}}, {{0xa, 0x4e21, 0x6a, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, {{0xa, 0x4e24, 0x7472, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}]}, 0x290) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) chdir(&(0x7f0000002a00)='./file0\x00') mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000002a40)=0x9, 0x1, 0x3) chdir(&(0x7f0000002a80)='./file0\x00') ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000002ac0)=""/167) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000002b80)={0x4, 0x1, 0x100000001, 0xffff, 0xa, 0xffffffffffffff5b}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000002bc0)) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000002c00)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000002c40)={0x6f40, 0x1, 0x9, 'queue0\x00', 0x4}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000002d00)={'raw\x00', 0x62, "ea13631c61413df315c525caf32bd39d223288604f5686e483804876ef341113207853eddf2f7d74690a1a6e457eb7ac34eb594b8913f4dec0d2eaa8f5f8549ef82d5ef1ba8ec0ab7e772a1071f78308ba003bf28ee87629278d6b9894a9ed5beedc"}, &(0x7f0000002dc0)=0x86) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000002e00)={0xffffffff, 0xf3, "fc96f61b47a5c10d7d3e30d99cc8190cc3f623ee2c6831d7f1c1cae750ff94b44986baaf60107f66b94a991202e6a503685bcceeb4a7ccc7d7b41fc64641c245dd2eb58c95d709e6a7ff45eda401f0a4a9717f44d463fb1128ef322b8acef180aa7411c1c19c8a6a677ebc5eafd39d6c6daf9d72ff5f01496f8799c0c2fba4ae90ca426b67c2eed6100f67e419b2a2fb942e0670005d7eba34cffe1a95463c2f39eabe760166ffe0c4f6c80cc97a9ec0a2880001674583c7ae8818f59e11a6cd1572aeb270bafafea2b14b6d02d3dea0345a1d8b9a0b683b67562d2c9730a4beeecc0a6f629098bace32fecdfc2580d8618950"}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002f00), &(0x7f0000002f40)=0xc) personality(0x4000005) syz_open_dev$mouse(&(0x7f0000002f80)='/dev/input/mouse#\x00', 0x6, 0x280800) 2018/05/20 05:08:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x6]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/05/20 05:08:20 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000180), &(0x7f0000000280)}}, &(0x7f0000044000)=0x0) exit(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000080)) gettid() r3 = gettid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) prctl$setptracer(0x59616d61, r3) timer_delete(r1) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) 2018/05/20 05:08:20 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@random="29ebf76abdaf", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3229, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000000080)) 2018/05/20 05:08:20 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30a58ce53bdcb162dbad14702625d154868a21324900000000000000001065c795a6fb9df28c28679f3e238c62f33afbed084490d44b1298934eeb80adfcca7bfbd1ab6137cab9883288ac5b8ad7e3df4ca152fd2fef7d887728fde6ef4c2cbe8db73ce795ee89"], 0x6a) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f00000001c0)=""/127, &(0x7f00000000c0)=0x7f) ioctl$sock_ifreq(r2, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) getsockopt$sock_cred(r1, 0x1, 0x19, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/20 05:08:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x700000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000180)=""/254, 0xfe, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000700)='/dev/urandom\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000740)={0x0}) r6 = mmap$binder(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x2000008, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000940)={0xb8, 0x0, &(0x7f0000000880)=[@increfs={0x40046304, 0x3}, @release={0x40046306}, @dead_binder_done={0x40086310, 0x2}, @free_buffer={0x40086303, r5}, @exit_looper={0x630d}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x38, &(0x7f0000000780)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000007c0)=[0x38, 0x18, 0x28, 0x28, 0x78, 0x48, 0x38]}}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000800)=[@flat={0x73682a85, 0x101, r6, 0x2}], &(0x7f0000000840)=[0x58]}}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f00000014c0)="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"}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000d40)={@mcast2, 0x0}, &(0x7f0000000d80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000ec0)=0xe8) rmdir(&(0x7f0000000600)='./file0\x00') r12 = accept$packet(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000f40)=0x14) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000980)={'bridge0\x00', 0x20}) fstat(r12, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xd000, r11, r14, 0x647, 0x4, 0x11001) accept$packet(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000010c0)={'veth0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001440)={&(0x7f0000001100)={0x320, r1, 0x200, 0x70bd26, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0xe0, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x1, 0x1e5, 0x1f, 0x6}, {0x7, 0xfffffffffffffff9, 0x5, 0xf144}, {0x7, 0x7, 0x4, 0x8aeb}, {0x3ff, 0x7fffffff, 0xb6, 0xffffffff}, {0x10001, 0x2, 0x1000, 0x5}, {0x4, 0x7, 0xffff, 0xfff}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xdc, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x4, 0x3, 0xec1d, 0x7}, {0x2, 0xf1, 0x3, 0x6}, {0x2, 0x1, 0x800, 0x5}, {0x6, 0x0, 0x3, 0x80}, {0x7, 0x18c, 0x14, 0x2}, {0x202e, 0x2, 0xffffffff, 0xfe3}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r13}, {0xb8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}]}, 0x320}, 0x1, 0x0, 0x0, 0x40000}, 0x45) 2018/05/20 05:08:20 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000005300)=[{{&(0x7f00000048c0)=@hci={0x1f}, 0x80, &(0x7f0000004bc0)}}, {{&(0x7f0000004c80)=@can={0x1d}, 0x80, &(0x7f0000004f00), 0x0, &(0x7f0000004f40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x0) 2018/05/20 05:08:21 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x280, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x6}, {0x8, 0x9}, {0x3, 0x401}, {0x8, 0x9}, {0xa, 0x3}, {0xc, 0x7f}, {0x2, 0x1000}, {0x0, 0x8}], 0x8) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/05/20 05:08:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x11000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:21 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0_to_bridge\x00'}) tee(r2, r1, 0x5, 0x0) 2018/05/20 05:08:21 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c85a3bf012cf66f") fcntl$lock(r1, 0x6, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0x0, 0x2ee9c1e9}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r1, 0x24, &(0x7f0000000000)) 2018/05/20 05:08:21 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000300)=0x60) r1 = syz_open_dev$vcsa(&(0x7f0000000600)='/dev/vcsa#\x00', 0x68, 0x803) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000640)={{0x0, @empty, 0x4e23, 0x2, 'lblc\x00', 0x24, 0x0, 0x2e}, {@rand_addr=0x3, 0x4e23, 0x0, 0x5, 0xffffffff7fffffff, 0xfffffffffffffff9}}, 0x44) sendto(r0, &(0x7f0000000340)="5809e7eeeece18a4764aa2377f35a005e08addc61198c3f4465d189c89e7804fcae3ff613868d35245577914589fc3803a4972c555d775d7e0eb531956605842149a191f8c6a", 0x46, 0x8000, &(0x7f00000003c0)=@un=@file={0x1, './file0\x00'}, 0x80) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = socket(0xd, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x5, 0xff, 0x5, 0x101, 0x6}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000500)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000005c0)=0x84) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000440)='/dev/md0\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xcc}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r7, 0x3, 0x1, 0x6, 0x272, 0x4a}, &(0x7f0000000200)=0x14) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000000080)={0xc000000000000000}) 2018/05/20 05:08:21 executing program 2: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fchdir(0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/151, &(0x7f00000000c0)=0x97) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xe}, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001, 0x7, 0x3f, 0x0, 0x0, 0x80020000, r1}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x4b3, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000140)=""/132) 2018/05/20 05:08:21 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x6, 0x7, 0x2, 0x0, 0x2, 0x400, 0x7fff, 0xefe, 0x3, 0x7fffffff, 0xc4, 0x4, 0x0, 0xb6c, 0x9, 0x0, 0x80000000, 0x3, 0xfff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) process_vm_readv(r4, &(0x7f0000000580)=[{&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000080)=""/23, 0x17}, {&(0x7f0000000300)=""/73, 0x49}, {&(0x7f0000000380)=""/7, 0x7}, {&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000480)=""/222, 0xde}], 0x6, &(0x7f0000001a00)=[{&(0x7f0000000600)=""/137, 0x89}, {&(0x7f00000006c0)=""/197, 0xc5}, {&(0x7f00000007c0)=""/65, 0x41}, {&(0x7f0000000840)=""/244, 0xf4}, {&(0x7f0000000940)=""/136, 0x88}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x6, 0x0) dup2(r3, r2) 2018/05/20 05:08:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x9, 0x4}, 0x10) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 356.778958] IPVS: length: 151 != 8 2018/05/20 05:08:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae0a, &(0x7f0000000280)={0x40000000000001ca}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bond_slave_1\x00', 0xfffffffffffffc01}) getsockname(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) 2018/05/20 05:08:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x8000000005f, &(0x7f0000000100)=0x5, 0x4) syz_emit_ethernet(0xa6, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0xffffff89, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 2018/05/20 05:08:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xf404]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:21 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) r3 = getuid() r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) r10 = getegid() r11 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000840)=0x0) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000900)=0x0) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000a00)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000000bc0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x1090}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000280)={0xd0, 0x2d, 0x600, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x6f, @pid=r1}, @typed={0x14, 0xb, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="9e9b7d824bf729b1fe2bcf4a2cc60cabeddb5574a5c50564a5ebf7e92528c1f4d543ab76e15eb855b5647251b72f8eb9a85685349523274f1b07e653586a4cc24ce2c52cbc951fec43464111f9812d73c9edc6663594600b1949f2336881c432dadf38e9b6d402521bc3b5dc3828447559e4ac665cda0d5214830b3294b672d81653337b8d6c4b7e4bf35a4d367a8d1cac7f3856c193f3316251ed716c47359329"]}, 0xd0}, {&(0x7f0000000040)={0x2c, 0x2e, 0x408, 0x70bd27, 0x25dfdbfc, "", [@typed={0x14, 0x78, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x66, @ipv4=@broadcast=0xffffffff}]}, 0x2c}], 0x2, &(0x7f0000000a40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x150, 0x4814}, 0x4841) r23 = socket(0xa, 0x1, 0x0) ioctl(r23, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r24 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r25 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r25, r24) 2018/05/20 05:08:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'tunl0\x00', r4}) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x385) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x20}}, 0x4, 0xff6c, 0x104e, 0x7, 0x9d}, 0x98) 2018/05/20 05:08:21 executing program 0: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x20800, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={0x0, 0xfffffffffffff6ef, 0x9, 0x800, 0x8, 0x8}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r1, 0x6}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0xffffffffffffff7a) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000700)='cubic\x00', 0x6) sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="34da7f00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000700000008000500000000001800010008000500000000000c0007000000000000000000"], 0x34}, 0x1}, 0x0) recvfrom$ipx(r3, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f00000006c0)=0x2) getpeername(r2, &(0x7f0000000480)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000400)=0x80) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000500)=""/70) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000680)={0x5, &(0x7f0000000640)=[{}, {}, {}, {}, {}]}) 2018/05/20 05:08:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x1000, &(0x7f0000000440)="f5ba327c5fd9b630899e7504ff51a01dd092f9ee8e5139030f7b548657c4b5e12f03ca388366e17f2d0dcc260523af95f1437a933fbfa34a870af240c1ab25f37b9aeb9e51699148f872e1b10392303955") ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x16, 0x0, &(0x7f0000000380)}) 2018/05/20 05:08:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="0479fd"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48000) connect$vsock_dgram(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f00000000c0)={0x5, 0x15, 0x11, 0x800, 0x40, 0x77d}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/20 05:08:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r2, 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000180)=0x4) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="d2dc95213a39635d0b7cf0c285f95c5a607b1024fe65baf7099ff81d08af9b3f0623f0a70cbe749bdc61fd1a2f957439bd0a8b278b2fd2ccce7bf1ce77f19abeea64520620c9373edb8f52b03f0e151a75cce9d386d1c667e35758708e3279cab50419753d43d25f5925331f48004b87d1cab1858bf18ac70310473b93b65f9def229d1c1e1f35a72436ac5e97506da398f5f475a76079dac27b9c452998b2e841734b455cbd62d784b0a9f4df40997d45ee918106282ffca32739cf5a3026f36e9b1b3293c1873ee30a67bd29932bed3472f6a1f59c18bfb6cc5f61f34246c467cddb74a6be083db514c49951ff", 0xee) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/20 05:08:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x1100]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:21 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='@nodevppp0lo^vboxnet0eth1cgroupsecurityeth0keyring\x00') ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)="bd2d7d2f757365726b657972696e6700") ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000002200)=""/4096) 2018/05/20 05:08:21 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x3, &(0x7f00000001c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) socket(0x8, 0x80004, 0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/215) 2018/05/20 05:08:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioperm(0x0, 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00'}) r2 = socket(0x2, 0x1, 0x0) fremovexattr(r2, &(0x7f00000000c0)=@random={'osx.', '\'[\x00'}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/20 05:08:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xff00]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626263d0000000000000000") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000003200010800000000000000000000000014000100100001000000080003000000000000006193aab480ca"], 0x28}, 0x1}, 0x0) [ 357.252546] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/20 05:08:22 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) open_by_handle_at(r0, &(0x7f0000000040)={0x46, 0x6, "088d3de2e629b538edadd03e7bdcb6957bf2235a861116f3f275683eccb91fd719c70982399a09ee41c202d4ed732547433da4c93ad1870a1a129a8d6963"}, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fchmod(r1, 0x0) 2018/05/20 05:08:22 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20, '@@md5sumcgroup[]em1'}, {0x20}, {0x20, "8d"}, {0x20, "24df2725766d6e657430"}, {0x20, ',ppp1&$,self\\))proc'}, {0x20}, {0x20, 'user'}], 0xa, "a77f55c8414b0f78f0227cd90d432fa06b0305302773ff0cc6cc"}, 0x62) r2 = memfd_create(&(0x7f00000000c0)="6d696d655f7479706529fb776c616e317b00", 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x8, 0x4) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x5e9b) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000001c0)={0x10003, 0x3, 0x100000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000200)=0x10001, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0x21}, 0x7}, 0x400, [0xa2, 0x10, 0x1, 0x3, 0x1ff, 0x7, 0x7f, 0x7ea2]}, 0x5c) getsockname$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000340)=0xff, &(0x7f0000000380)=0x4) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000003c0)="541510786e5f34633d016f5c019b965f5b755efdb0e9ef128434dab5e78679b9e958cded8cffded62773c515a5c110bc4efe2fde939b83be98f0fc969ba09616ce654655cc9a714e0cb274b454094cdd1154391fa0314dfb633b1fe21dbd87eacc0d7a9585fcc0ed203a15794c2f979021027a48d78c006422cd2e915c685842a7") connect$can_bcm(r2, &(0x7f0000000480)={0x1d, r3}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000004c0)={0x5, 0x10000}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000500)=""/66) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000580)) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000005c0)=0x3) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000600)) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000640)) personality(0x4200000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000680)={0x401, 0x7, 0x6ca, 0x9, "dde28d49f502d2ef8ff0df572713154b939af30d30eeceae1013ff66a743f440c415dc7691d5631e5a4c4b9d", 0x1}) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f00000006c0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000700)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000740)={0x0, r4}) io_setup(0x9588, &(0x7f0000000780)=0x0) io_submit(r5, 0x3, &(0x7f0000000a00)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x3ff, r2, &(0x7f00000007c0)="15ecc40c59afcfa240c3d6540e196eba9878267de39f38e6ffd3f945fe9d115e09041dc1a5197f7c570a902dc94750a456786e1eaae4c420319ec0c5181771", 0x3f, 0x4, 0x0, 0x1, r0}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0xb, 0x7ff, r0, &(0x7f0000000840)="09b6576de307048e6db76d593846db0d8e959e01f2ab000434b783491a9750d2163ddad63834f1de8b7099697756f837b5fb33d89e27df23892af2beb8f6c9f4249381434fac551ebd81c0cba402cb857b140227d3fa312d7ba93a7bcb25330072c7fde1ce0efaa571b94bdc06259a2f4a37a41c800e727bb9557f675ab852424a1a09f872471790d3452cf4d530fbb065", 0x91, 0x1, 0x0, 0x1, r2}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f0000000940)="4a65019c383552bf025ecd1dac0032cb25b1a0e82bc7338a9cf0353178e3d64bda8f38a609c00b5de2d363ee686ab546855b36ff04071ae5b1e217b902e9fdb44a2e6a3cd01053bfb1a917d7a70378d0563872640cbf9a99aaaec0", 0x5b, 0x3f, 0x0, 0x0, r2}]) ppoll(&(0x7f0000000a40)=[{r0, 0x8000}, {r0, 0x1000}, {r1, 0x110}, {r1, 0x400}, {r2, 0x2522}, {r2, 0x10}], 0x6, &(0x7f0000000a80), &(0x7f0000000ac0)={0x8}, 0x8) clock_nanosleep(0x0, 0x1, &(0x7f0000000b00)={0x0, 0x989680}, &(0x7f0000000b40)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000b80)={0x77359400}, 0x0) 2018/05/20 05:08:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xb80b000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:22 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x40, &(0x7f0000000040)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001140)={r1, 0x0, 0x5b, 0x1000, &(0x7f00000000c0)="ca5f025130fed039bcd71b29aea311af3d27c9d2ded153e30e9ca78ab901772c269bcdda2545995c0bda777afe8559e0578520368c16a7a0ef88c47cfcc249ab48084f00ae8e328a0a4cd09fbed8ad0e1909ee9118c5418e587d97", &(0x7f0000000140)=""/4096, 0x3}, 0x28) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000011c0)={r1, 0x3, 0x1, 0xfffffffeffffffff, &(0x7f0000001180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/20 05:08:22 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523010400006f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:22 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioperm(0x0, 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00'}) r2 = socket(0x2, 0x1, 0x0) fremovexattr(r2, &(0x7f00000000c0)=@random={'osx.', '\'[\x00'}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/20 05:08:22 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x7, 0x20000000000004) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000100)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10}, 0x8000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/05/20 05:08:22 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000280)={0x9, 0x2, {0x0, 0x3, 0x0, 0x0, 0x1000000000}}) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 2018/05/20 05:08:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000200)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) sendmmsg$unix(0xffffffffffffff9c, &(0x7f0000000880)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000000c0)="9764667c2135dd5cfcf30c0b5b2da6097b678f5884f4aecc8e06ae8a0b428af4e8fb9633a620a4fc3ad4", 0x2a}, {&(0x7f0000000100)="4708d1cba9d421b221a84ff672d3941417e7d2b8e713caeef98ff65533aa5bcffb329084c902612017ac8ba195e4480aa1268d28588cb7ff866b418725d87fae4db2647b56de4b9f3c4098346872c0a6320a4db823062be506c6b5afc732c80368ac1af15c251a2774ea19", 0x6b}, {&(0x7f0000000240)="fa59fc3ff6353c7791cf2cc102af044cb5811c49c70fdb2eadf68d54252a5cc89ab38ea5e8211f32621302cfa788149f2b8220f638f1ec45311fe3279d3a57c5e413e21becb1d6895909e2157d77fbb2a208d37a0308ea76df9d0a2358d2844140ce7e057e05968c97ea28c815f4a3cc8830921353298bd33f2e99e70973bba7fd98570b450b5061ef5f820c38c5040a54bd45f346872eaa8d0d25ca259ed0f2ea644e51051f6ed97b83", 0xaa}, {&(0x7f0000000380)="1534112a33aef1bd45328716180e287fabe48f0cf1d6f9170bad918ba6eddadd012ac9884ae9143b03cb1b344436bf8d9cef21225be69da35cb6e4205b1b568f90a540aa20abd318912cf84fd3e9cf752cf7ef323a29c00856a39f65a0701097fb641cc5706c66bfe104bcf9bbdccffae7f0f846da16d7a8a22e72531a26f34038cd6988f77b119549706afd3940e12d53ddf651a22921d7d31718c0a3afa437fee7c71af86eb25fd008dffc8819ca0a31f5f1b5936a9dfbd0411178b3c18333d890bf31117e495bbb148189b0f27139df09e71835", 0xd5}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="24327ddb46e49cb3c218c1f3a8129b55bd353d1f6f7472c0e9056e48bc99918ced727c0615a897e7cf16cb8ff4811f785c29b106494fd634257dc7e11edbc6b44cb0435c3a0a53de0a492987153dea0ced9e941e43091a167c39d218afde1b710777320e7618589e0baa9490d80e8d7dc83cddf4a34124ef42027e038b145a4d1833c5e302db3cd5e35233f0b14cc130f208ed72602d1a42418f42fb8f1c70", 0x9f}, {&(0x7f0000000180)="30a12a66138fa09e89e7ed2544ea22b71158683fa17f7048fe2a5d9271b7622cc0", 0x21}], 0x7, &(0x7f00000007c0)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xb0, 0x80}], 0x1, 0x800) 2018/05/20 05:08:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x1100000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = memfd_create(&(0x7f00000006c0)="766d6e657430637075736574f062646576162f5c6d696d655f747970652a00", 0x2) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000100)={0x6, 0x5}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f00000002c0)=""/218, 0xda, 0x142, &(0x7f00000000c0)={0x4, 0x9, 0x97, "6b2719a28f57", 0x400}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x9a, 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000001c0)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'sh\x00', 0x4, 0x21c, 0x67}, 0x2c) recvfrom$llc(r0, &(0x7f0000000200)=""/20, 0x14, 0x40002141, &(0x7f0000000240)={0x1a, 0xf, 0x6, 0x5, 0x1, 0x7}, 0x10) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000003c0)={0x7ff, 0x1000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0000, 0x2, 0xff, 0x4, 0x8001, 0x8c, 0x80}, 0x20) connect$rds(r1, &(0x7f0000000040)={0x2, 0x8000000004e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x293) 2018/05/20 05:08:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffff9}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0xd4}, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x14c, 0x8100) syz_open_pts(r1, 0x0) 2018/05/20 05:08:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_emit_ethernet(0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa0000367f6220fd2d01cc0c1d90bee671de486e938ac4012c69733ab3ddbd0fc4e4037029e71136a1ba13894a31a3f1920c600000000000000000006f8e499338a80129fd773f2791608d5513dd79a3142853b3f849a0543ae218e5f9578fab0ae5784f2569f296c732664f69b23454c6"], &(0x7f0000000100)={0x0, 0x0, [0x0, 0xdaa, 0xfffffffffffffffd, 0x20]}) 2018/05/20 05:08:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="502da457d6d9e3097bdc90ddf3247273e876b18d6f21768bfc170b27166eaf3f0bc8fdd0cacef007", 0x28}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) uselib(&(0x7f0000000000)='./file0\x00') 2018/05/20 05:08:23 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x7, 0x0, 0x5, 0xda87, 0x100000000, 0x8}, 0x2}) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="04") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) listen$netrom(r2, 0x1) ioctl$TCSBRK(r2, 0x5409, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0x1e}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e20, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x32, r4, r5}, {0x7, 0x3, 0x1, 0x9, 0x2, 0x5f39, 0x7f83, 0xdb}, {0x8001, 0x2, 0x3, 0x3}, 0xa6, 0x6e6bb0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1e}, 0x4d4, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x0, 0x7, 0x40, 0x4, 0x8}}, 0xe8) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) dup2(r3, r2) 2018/05/20 05:08:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioperm(0x0, 0x800, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00'}) r2 = socket(0x2, 0x1, 0x0) fremovexattr(r2, &(0x7f00000000c0)=@random={'osx.', '\'[\x00'}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/20 05:08:23 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/230, 0xe6}], 0x1, 0x0) io_setup(0xfffffffffffffc00, &(0x7f0000000000)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000, 0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000000c0)="405a07cbb042829071ea835a6c10b300b47e5a411faa037a5a9748d5fb8df1fc89d5cd13eef2ee7e32cfce7027df4714078ad1fa5dcec1bacfc0", 0x3a, 0x8000, 0x0, 0x0, r2}, &(0x7f0000000180)) 2018/05/20 05:08:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) sendmmsg(r2, &(0x7f0000003380)=[{{&(0x7f0000001740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="1000000000000000008e9a7743000000"], 0x10, 0x24000000}, 0xfffffffffffffff8}, {{&(0x7f0000002e00)=@in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002e80)="09167451bdc5", 0x6}, {&(0x7f00000030c0)="3124d05415f8c8256435af1a86ca248bdaca42537ee5581f99", 0x19}], 0x2}}], 0x2, 0x0) 2018/05/20 05:08:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xff00000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x318, [0x20000540, 0x0, 0x0, 0x20000640, 0x20000780], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x388) 2018/05/20 05:08:23 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x20) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r2, 0x28, &(0x7f0000000340)={0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r3, 0xda5, 0x18}, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0x21, 0x4) r5 = dup(0xffffffffffffffff) r6 = socket$key(0xf, 0x3, 0x2) prctl$setmm(0x23, 0x6, &(0x7f0000329000/0x1000)=nil) r7 = mq_open(&(0x7f00000000c0)='eth0vmnet1\x00', 0x881, 0x40, &(0x7f0000000100)={0x6, 0x79911060, 0x80, 0xfffffffffffffe01, 0x8000, 0x8, 0x3ff, 0xb7}) r8 = dup2(r6, r7) setsockopt$inet_mreq(r8, 0x0, 0x20, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=r9, @ANYBLOB="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"], &(0x7f00000002c0)=0xfa) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) poll(&(0x7f0000000400)=[{r7, 0x300}, {r1, 0x204}, {r8, 0x4000}, {r4, 0x400}, {r8, 0x104}], 0x5, 0x6153) mremap(&(0x7f00000a3000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000058c000/0x3000)=nil) [ 358.985225] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/20 05:08:24 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(r0, 0x1000000002) 2018/05/20 05:08:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20014, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000140)=[@fd={0x66642a85}], &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/20 05:08:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x2]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) accept4$alg(r0, 0x0, 0x0, 0x80000) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x20}, 0x1}, 0x0) 2018/05/20 05:08:24 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x8, 0xa0, 0xff, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x392}, &(0x7f00000001c0)=0x8) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) dup3(r3, r0, 0x0) 2018/05/20 05:08:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=[{0xc}], 0xc}}], 0xb, 0xffd8) 2018/05/20 05:08:24 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) poll(&(0x7f0000000080)=[{r1, 0x210}], 0x1, 0x7f) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000000)="23f1f24a87d7ad38c3cf65682f72d943037ab5156a39ef3182264ca04b21882f41fded72c20d888f74fccd85a2536b0b3be5d048f152ec61e5a1652c698102a52eeb68126dccd85aba5ee36f55bda4116e14b9469fdbc477f7f9ac9b25678b1fa675366e84fefb4e6d53ede3b1c5c3cb884a24072c95d8536b4a27e4a6", 0x7d) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r2) 2018/05/20 05:08:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x4, 0x0, [], 0x1ff}]}) 2018/05/20 05:08:24 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x140, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x1ff, 0x3, 0x30000000000000, 0x1, 0x0, 0x8000, 0x100000000, {0x0, @in6={{0xa, 0x4e23, 0xed29, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0xd0d, 0x101, 0x8, 0xfffffffffffffff8}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={r2, 0x5}, 0x8) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0x7) r3 = semget$private(0x0, 0x4, 0x80) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000000)=""/124) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xc) r5 = shmget$private(0x0, 0x1000, 0x820, &(0x7f0000ffd000/0x1000)=nil) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) fcntl$getownex(r4, 0x10, &(0x7f0000000640)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680)=0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f00000006c0)={{0x100, r6, r7, r8, r9, 0x100, 0x5}, 0x81, 0x1, 0x9, 0x8, r10, r11, 0x7}) 2018/05/20 05:08:24 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1dfe, @empty, 0x5}, 0x1c) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/20 05:08:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xe8030000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)={'syz1', "3d67009a0a9ab7f5afd7eb32d28342a52098657518cf9e4547975cbcaba307ed8412176f3758019e6a25c4199ae15ff0cc8a2057bf94b9de48a5475c7ff8d6a9b6ec81cafacbcf539e2fad374e637c38a0227fd8db81ee3f2704c63367e1f8d07e428de30aa8829ebfdedadcfb223ca0c21d963f384ce4e0b687b8b5ed21"}, 0x82) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff044, 0x10000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000480)=0x84) ioctl$VT_DISALLOCATE(r3, 0x5608) uselib(&(0x7f00000004c0)='./file0\x00') write$rdma_cm(r2, &(0x7f0000000800)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000007c0)={0xffffffff}, 0x13f, 0x100b}}, 0x20) fdatasync(r1) mknodat(r3, &(0x7f0000000500)='./file0\x00', 0x40, 0x7) write$rdma_cm(r2, &(0x7f0000000840)=@connect={0x6, 0x118, 0xfa00, {{0xfffffffffffffff9, 0x7ff, "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", 0xd2, 0x20, 0x6, 0x5, 0x6, 0x3ff, 0x3, 0x1}, r5}}, 0x120) write$rdma_cm(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0000f200bd742c6bc37ffd115a68fe0e8713305a101008c4c4e5eafdc518e95210a04a04e85820c8d77120cc824a6d30879659b0a13c3704829c7cd1f2f2a0ec73a77df0b426e30f4d2d7f09195c507a97535391cc4349e49fe01afbc15a8c8bdee0384cb81d700ac79be8ab2b260c9b8678b75eddc14aa09e97237da919a3addd46c92481"], @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x18) [ 360.093470] binder_alloc: 23825: binder_alloc_buf, no vma [ 360.099264] binder: 23825:23826 transaction failed 29189/-3, size 24-8 line 2971 2018/05/20 05:08:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40104593, &(0x7f0000000000)=[0x2000, 0xffffffffffffffff]) dup2(r0, r1) 2018/05/20 05:08:24 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2001, 0x0) fcntl$getown(r0, 0x9) [ 360.209969] binder_alloc: 23825: binder_alloc_buf, no vma [ 360.215744] binder: 23825:23843 transaction failed 29189/-3, size 24-8 line 2971 2018/05/20 05:08:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xff000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:24 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000000c0)=""/177) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002600)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000002640)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000002680)={@empty, 0x59, r4}) setsockopt$inet6_mtu(r1, 0x29, 0x3e, &(0x7f0000000080), 0xb6e7d10d529ef8d7) 2018/05/20 05:08:24 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x10c00, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c0723bf011a") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000240)=""/174) [ 360.296396] binder: BINDER_SET_CONTEXT_MGR already set [ 360.321736] binder: 23825:23826 ioctl 40046207 0 returned -16 [ 360.412910] binder: undelivered TRANSACTION_ERROR: 29189 [ 360.429636] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/20 05:08:25 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket(0x0, 0x2, 0x4000000000040) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x3, 0x3ff, "2bb2a2363192", 0x6}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) 2018/05/20 05:08:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)=""/150, 0xffffffb8) 2018/05/20 05:08:25 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000140)={0x6, 0x1}) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/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}) 2018/05/20 05:08:25 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x78, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'bridge0\x00'}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @local}, &(0x7f0000000040)=0x8) 2018/05/20 05:08:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfeffffff00000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000100)={{0x0, 0x3, 0x8001, 0x1, 0x1ff}, 0xfffffffff9ad567a, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x2, 0xab00}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0xffffffffffffffff, 0x11, r3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060000000000000000000000000000000000000000000000000000000000000000000000000000009f3ca90d0000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/20 05:08:25 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3e, r2}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) futimesat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r3) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000000)=r3) 2018/05/20 05:08:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x40000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r3, @ANYBLOB="000000000a000200aaaaeaaaaa3f9ea8"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7}}, 0x8, 0x7, 0x40, 0x6, 0x7ff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r4, 0x480000000000, 0x168, 0x2, 0xfff, 0x2}, 0x14) [ 360.931661] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/05/20 05:08:25 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) close(r1) 2018/05/20 05:08:25 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000180)=[@clear_death={0x400c630f, 0x0, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)}}], 0x0, 0x0, &(0x7f0000000280)}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x402, 0x60) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/20 05:08:25 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000200)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) bind$alg(r1, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(md4-generic,ctr-serpent-avx)\x00'}, 0x58) [ 360.972521] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/05/20 05:08:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfec00000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:25 executing program 3: r0 = socket(0x80000000000a, 0x1, 0x0) ioctl(r0, 0x890f, &(0x7f0000000080)="c626d4754b2aa8c8f39ef5") syz_emit_ethernet(0x2e, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, {[@ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000040)) 2018/05/20 05:08:25 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xe000, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000200)={0x6, 0x4, 0x1}) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/201) fsetxattr(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='trusted./dev/nat/tun\x00'], &(0x7f0000000280)='lovboxnet0\x00', 0xb, 0x3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=0x0) prlimit64(r3, 0xf, &(0x7f0000000300)={0x10001, 0xe423}, &(0x7f0000000340)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"7465616d5f06df000000000000000001", 0x7ffc}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="0500000000000000000060af04ca01082c00000000e300000000000000ffffac00000000010420880b0000000000000800000086dd080088be0000000010000000010000000000000000000000000000000000080065580000000000000000000000000000000000"], 0x1) [ 361.086454] binder: 23907:23915 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 361.142947] binder: 23907:23915 got transaction to context manager from process owning it [ 361.151625] binder: 23907:23915 transaction failed 29201/-22, size 0-0 line 2847 [ 361.208580] binder: BINDER_SET_CONTEXT_MGR already set [ 361.214721] binder: 23907:23930 ioctl 40046207 0 returned -16 [ 361.237274] binder: 23907:23915 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 361.258737] binder_alloc: 23907: binder_alloc_buf, no vma [ 361.264517] binder: 23907:23915 transaction failed 29189/-3, size 0-0 line 2971 [ 361.284582] binder: undelivered TRANSACTION_ERROR: 29189 [ 361.296202] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/20 05:08:26 executing program 5: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffffffa, 0x9785, 0x200, 0x1ff, 0x6, 0xffffffffffffffa1, 0x0, 0x7ff, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r6, 0x3, 0x9, 0x1, 0x80000000, 0x10000}, 0x14) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x30, r7, 0x100, 0x70bd26, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdd}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) close(r2) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/20 05:08:26 executing program 0: pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r1, 0x0) r3 = memfd_create(&(0x7f0000000040)='$![procprocposix_acl_access^*{md5sum-{em0+}vboxnet0-vboxnet0md5sum\x00', 0x1) ioctl(r2, 0x2, &(0x7f0000000200)="9cf4ed53d568abe6d4f6a3f41aa0dcbb96af15fe8314d00c12b7674dcdd503c2dcc0a1fb7dc6a1ef8b1455ab7fbda66065cf15ff12bf6876606d87825dd4f0e6c8f269bec0567c756b5d2c4c2e2de4c8618e1106a7e7671d136d4c5ea62306bb3fb33ac90686637f7a2a9e95511cc4282735d91196320438ad000adf47680544a01b6613238409630f7ba9ab032549af221d27b541c07f17e266aa4ebae1f8bceb4d9d02bcc686bb7235bfaf06159dff51986277d37afba0da05f154669303f90bcf8923796d0d690ed8") ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) readv(r4, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) lseek(r2, 0x0, 0x6) r5 = dup3(r3, r3, 0x80000) getsockopt$inet6_buf(r5, 0x29, 0x0, &(0x7f0000000300)=""/224, &(0x7f0000000400)=0xe0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x400}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r6, @in={{0x2, 0x4e21}}}, 0x84) fcntl$setlease(r3, 0x400, 0x1) 2018/05/20 05:08:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x18]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:26 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000005340)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000005300)={0xffffffff}, 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000005380)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) timerfd_gettime(r0, &(0x7f00000053c0)) prctl$getname(0x10, &(0x7f0000005400)=""/99) write$rdma_cm(r0, &(0x7f0000006000)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000005fc0)={0xffffffff}, 0x0, r1, 0x30, 0x1, @in6={0xa, 0x4e24, 0xf829, @remote={0xfe, 0x80, [], 0xbb}, 0x1800}}}, 0xa0) write$rdma_cm(r0, &(0x7f00000060c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000005480), r2}}, 0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006100)={0x0, 0x2d, "9ec8c98a4bc934ce5eeb6af6fbc98bbb26dfa67658725538bf08248f8f78f29ba924ba31437b309f61cc07b5a7"}, &(0x7f0000006140)=0x35) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006180)={r3, 0x9, 0xaf, 0x401, 0x9fd, 0x800}, &(0x7f00000061c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006200)={r4, 0x400, 0xfffffffffffffffc}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006240)={'rose0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000006280)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000062c0)={0x800, 0x7fff, 0x11, {}, 0x7fffffff, 0xb94}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x81) fchmodat(r0, &(0x7f0000006340)='./file0\x00', 0x140) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000006380)="10db3a2528ea4aab5f605f0caf62c5f36e2e892616216c09c4c0e7c40cb105d67bb6a105eec64cbcc84440128faf4c85914f7426b1933046e95ae32e7a771f45814584167bec72bb562af0a30346985693fb345134fe5a7403efe9ddabffb0057e5f6698be3f137e464e5a7a193633acd2c4b75b", 0x74) io_setup(0x2, &(0x7f0000006400)=0x0) io_getevents(r6, 0xf1c2, 0x2, &(0x7f0000006440)=[{}, {}], &(0x7f0000006480)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000064c0)=0x3ff, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000006500)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006600)={r0, &(0x7f0000006540)="5aad9d58c078a9d3f575b43b3f7f4e0b4233f6c255dfea5997ab3b5b3c356e77545a852227ae21d91afd068ad258e0b13aaf51899fc5d5933dab70f77bcded632a32c019a800c6f66f29e6e9c14b727f0f0c4aa8d96514740fa185d48f768d6c1d2670e8529d526edd2a3bc56c72600f78588fd5bbbc8454bf4b166a410275339e5edaab8a00a71baed122b8e2c518440ddb882bf9c349604253386f9d6f17f188b02302c7e7c0ad21d09b55401c0f"}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000006640)={0x1, [0x4]}, &(0x7f0000006680)=0x6) ioctl(r0, 0x100, &(0x7f00000066c0)="27740a37e4863d5137f08aacd8d1959eb113fdee7f5bac7017af3a31c6b9c602bad49e0b963a43fdeab1fd08e6f4cd515b0758ec8cb138bc9f0e9df09b8e9a5dacf8242a2257367b4d72ebe4e07c30eb91d1622ffb4793ebcd6351bdb104077a9da3768d0fee30efcf00f95ad045f637165ef344431b2fbc1a5b10a6a7ab7466f64a9fd9050f32c0e9809200d885434e9caacf8cadd0e14b4ebcd597af5b8d4d344776420fb5e3bc3ec9b6b90bf4da29ebb1b2da771373179fa5e47c0cda4c47ce464ebb663acd43981bcd17432425f46fa0") ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000067c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000006800)=r7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006840)={r3, 0xfb, "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"}, &(0x7f0000006980)=0x103) semget$private(0x0, 0x3, 0x115) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000069c0)={0x6000, 0x15000, 0x100000001, 0x17d, 0xeec7}) 2018/05/20 05:08:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffc58) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000300)=@nl, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/139, 0x8b}], 0x1, &(0x7f00000005c0)=""/4096, 0x1000}}], 0x1, 0x101, &(0x7f00000016c0)) 2018/05/20 05:08:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x600000, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000140)=""/242) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/05/20 05:08:26 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x2, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000100)}, 0x10) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000001c0)={0x4, 0x0, [{0x8e1, 0x0, 0x12000000}, {0xae1, 0x0, 0xf72}, {0xed7, 0x0, 0x80000001}, {0x983, 0x0, 0x1}]}) ioctl$TIOCSTI(r0, 0x5412, 0x4ac8) rt_sigreturn() 2018/05/20 05:08:26 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x81fff, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) dup2(r3, r2) [ 362.029168] QAT: Invalid ioctl [ 362.049242] QAT: Invalid ioctl [ 362.056628] QAT: Invalid ioctl [ 362.066256] QAT: Invalid ioctl [ 362.075688] QAT: Invalid ioctl 2018/05/20 05:08:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xf404000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:26 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = semget$private(0x0, 0x5, 0x11) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/54) 2018/05/20 05:08:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2d, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr}, &(0x7f00000000c0)=0xc) [ 362.079781] QAT: Invalid ioctl [ 362.083478] QAT: Invalid ioctl [ 362.112197] QAT: Invalid ioctl 2018/05/20 05:08:26 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000080)="80c0661fd69f42842c006fc1395bf6019479e0cab91df3afde424d2c29f1cdcd31d4ab67d0aec0a68761044b20440000000000000000113b32189bfdda80000000000000000000") r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0x0, 0x0) 2018/05/20 05:08:26 executing program 6: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xffffffffffffff80, 0x10000) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x1, 0x100000001}) socket$inet6(0xa, 0x1, 0x1) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x4, r2, 0x2, 0x3a89}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x4c, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x3}) 2018/05/20 05:08:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x1800000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) [ 362.135438] QAT: Invalid ioctl [ 362.149684] QAT: Invalid ioctl [ 362.157159] QAT: Invalid ioctl [ 362.166302] QAT: Invalid ioctl 2018/05/20 05:08:26 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000040)=""/80) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000140)=0x3f, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x3, 0x3, 0x7, 0x3, 0x7fffffff}, 0x6, 0x6}) 2018/05/20 05:08:26 executing program 2: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4224b0, {0x3f7c6bbd}}, &(0x7f0000000100), 0x8, &(0x7f0000001340)) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x2, 0x101000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x40080, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0x10001, 0x6}, {0x1, 0x6af}, 0x2, 0x2, 0x3}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x48200) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) [ 362.196178] QAT: Invalid ioctl [ 362.210973] QAT: Invalid ioctl [ 362.222998] QAT: Invalid ioctl 2018/05/20 05:08:27 executing program 6: r0 = socket(0x1000000000a, 0x7, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="40dfffff0f00010000000000000000000000e4c9", @ANYRES32=0x0, @ANYBLOB="000000000000000014000300226f6e643010000000000000000000000c0004000000000000000400"], 0x40}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x10) 2018/05/20 05:08:27 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/20 05:08:27 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x80, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x440, 0x0) mmap(&(0x7f0000743000/0x2000)=nil, 0x2000, 0x8000001000000, 0x8132, r0, 0x0) futex(&(0x7f0000000040), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 2018/05/20 05:08:27 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd5, 0x101000) socket(0xa, 0x1, 0x0) ioctl(r0, 0xffffffffffffff89, &(0x7f0000000040)="c626262c8503bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r2, r1) 2018/05/20 05:08:27 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000280)={0x6, 0xf5f, &(0x7f00000001c0)="5a80b89393be9057454fadecb8fce18c9b9bc3bdfdd779fd764c3d8026190c9b03b458f69b0eb189936c78010d11678d4924854e6b12e1dd5aafe56c7b0d41ec0c7c78624e94d9ec0b1df9ee85fa3c36c6907f155024032bba5aefba5e7af059bd5c2972ddfddeee0729bb088d84b30c341990807c10d27e2e65cdf850acc2b9c9", &(0x7f0000000a00)="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", 0x81, 0x1000}) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x5, 0x8, 0xfff, 0xb6dc, 0x2, 0x4, {0x0, @in6={{0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}}}, 0x7fff, 0xd33, 0x1, 0x1, 0xfffffffeffffffff}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x3ff}, 0x8) ioctl$EVIOCSKEYCODE(r2, 0x40104593, &(0x7f0000000140)) dup2(r1, r2) 2018/05/20 05:08:27 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6gre0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)="1c", 0x1}]) 2018/05/20 05:08:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69702564703049c200", 0x2}) 2018/05/20 05:08:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x200000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:27 executing program 0: r0 = gettid() ptrace(0x4217, r0) r1 = socket(0x8, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x2, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") sendto(r3, &(0x7f0000000280)="a6dbd17ef09557b794e0fccd58a668caa73a71fe47b3dc0f8a471eb856bb1d3a494676c85ee7a33045b913d844fc9d26562171ba39f6b93e0eaabc92889e4e2ad8f0db2b12e3b9f31d9494892cfed3c3f3e186366fad64a691ad4116be81dd639bd31ad2f12ffeb2a61e10148f9b4a17a06a1d082f3599ad2705a645aba627a034e8cf9548fab73f53e9f5ccebbce028e62f06531de602d4cb380a44c04ecdc20a7837eadda56b3b51cf64d605b85a1eb1a4da312479fa7a652bd89e505ab106f043c3f5eb60e9db2971a49d6ae40ed7c34cf69104806ef6e988cc3cf08c223c2d21632febdb6704f70313b811fd", 0xee, 0x4000080, &(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0xe619, 0x0, "e50db53f0c4ce1bef21d023aac6e4f6167f4fcfc6f1cb2083752179bba6a31b776aedf4e021000e9136c172bec0b1731d4d3ded8a4cee791d3b6e36e1c35ca", 0x1e}, 0x80) sendfile(r2, r3, &(0x7f0000000000), 0x80000002) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0x5, 0x28, 0x1, r3}) 2018/05/20 05:08:27 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x34, 0x3e4, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x73f1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x200000000000000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/20 05:08:27 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x725) 2018/05/20 05:08:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfc000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:27 executing program 1: add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="175f94136be48551b4d8ac309ba9bf066326dc30a03171522e877518e6363c61b7077e4f7307a569b4b21b287a2d6fb954521a600aa08e7ecf5948a88efcf60bf235efd866aa100da24c8b49e47e1494d89fe1bc236c548ff445e86eba9493dfc66b7a983dc85ddfd6fbc9a7c0f55fb51e9477bc82b59fcd11d0dc0ea427b390e8aacdd2d0fe134f17a84ae565184bb3a9a5ba8d6794bf58bec12ce9444538f4be", 0xa1, 0xfffffffffffffffc) add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="6353e62f18ebd184455e2322dfc1dfe1", 0x10, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000140), &(0x7f00000004c0)=""/190, 0xfffffffffffffc43, &(0x7f0000000380)={&(0x7f0000000000)={"726d643136302d67656e6572696328383df2f35a6d00"}, &(0x7f0000000040), 0x55}) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffffffe1, 0x1) fcntl$setpipe(r0, 0x407, 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000001c0)={0x2, 0x4}) 2018/05/20 05:08:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="303b05"], 0x3) 2018/05/20 05:08:27 executing program 6: setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000000c0)="faf550a6", 0xfffffe9a) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)) dup3(r1, r0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) read(r3, &(0x7f0000000200)=""/254, 0x476) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x100) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000040)) [ 363.239298] encrypted_key: insufficient parameters specified 2018/05/20 05:08:27 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) r2 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) [ 363.286215] encrypted_key: insufficient parameters specified 2018/05/20 05:08:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xe]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:27 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/81, 0x51}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/193, 0xc1}], 0x3) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r2 = inotify_init1(0x0) r3 = getpid() fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r3, 0x2, 0xffffffffffffffff, &(0x7f0000000100)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000240)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/20 05:08:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='0xf'], 0x3) [ 363.439814] syz-executor5 (24077): /proc/24074/oom_adj is deprecated, please use /proc/24074/oom_score_adj instead. 2018/05/20 05:08:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = dup(r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@newqdisc={0x98, 0x24, 0x600, 0x70bd28, 0x25dfdbfe, {0x0, r2, {0xf, 0xfff3}, {0xfff2}, {0xffe3, 0x19}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x20, 0x9, 0xff, 0x4, 0x3, 0xe5, 0x0, 0x1}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x100000000}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x4, "6707f8", 0x1, 0xc4, 0x2, 0x7fff}}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xfff}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x10000}, @TCA_RATE={0x8, 0x5, {0x3, 0x2}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1000}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x4000090) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfdc7, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) 2018/05/20 05:08:28 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r0, 0x0, 0x1, r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x1e, 0x6, @tid=r1}) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=r1}) recvfrom$inet(r0, &(0x7f0000000240)=""/227, 0xe3, 0x40, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/20 05:08:28 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/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)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xa02}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0xffffffffffffff9e}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000200)="ec"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xffba, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)}, 0x9}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/20 05:08:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x7]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:28 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0x9, 0x800, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="c4819415a36f0000000fdd27400f38f001f243af3e67470f01c8c4a11d6cd80f20e5b9800000c00f3235010000000f30c74424007f000000c74424026a390000c7442406000000000f011c240fcf", 0x4e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/20 05:08:28 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/20 05:08:28 executing program 3: connect(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vlan0\x00'}}, 0x1e) 2018/05/20 05:08:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x4f4]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:29 executing program 1: r0 = dup(0xffffffffffffff9c) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xc00caee0, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x7]}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x6) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x101, &(0x7f00000001c0)=0x4) 2018/05/20 05:08:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x7, 0x1, 0x0, 'queue0\x00', 0x657}) munlockall() r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) sendto$unix(r1, &(0x7f0000000040)="0d97f1e8582d086a0c", 0x9, 0x8000, 0x0, 0x0) 2018/05/20 05:08:29 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0}) rt_sigtimedwait(&(0x7f0000000100)={0x7fff}, 0x0, &(0x7f0000000180)={r1}, 0x8) clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0x400000) rt_sigqueueinfo(r0, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) 2018/05/20 05:08:29 executing program 5: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000ea8000)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x10000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/05/20 05:08:29 executing program 0: r0 = inotify_init1(0x489740a04e10c65) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) r1 = getpgrp(0xffffffffffffffff) ptrace$peek(0x2, r1, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) 2018/05/20 05:08:29 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x80000000000002) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x81, 0x10001}, {0x5, 0x5}, 0x1a74, 0x1, 0x6}) 2018/05/20 05:08:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xfdfdffff}, {0x7, 0x0, 0xffff8000}]}) 2018/05/20 05:08:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xe00]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:29 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="110000003a0c2bf9d89fe679ccc7272440d55ff95e449f4c4e3deb29c4d9ae9436e044bc018166d770c35bce5fc7eb0d57696c7758643908ee7b", @ANYRES16=r1, @ANYBLOB="000229bd7000ffdbdf25010000005c00030014000600fe8000000000000000000000000000bb1400020076657468315f746f5f627269646765000800010000000000080001000200000008000300000000000800080024000000080001000000bc673de5050000000002"], 0x70}, 0x1}, 0x41) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = semget(0x1, 0x7, 0x0) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000000380)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x80000000000004, &(0x7f0000000080)=""/206, &(0x7f0000000000)=0x2c1) [ 365.169659] binder: 24105:24165 got transaction with unaligned buffers size, 9 [ 365.177269] binder: 24105:24165 transaction failed 29201/-22, size 0-0 line 3016 [ 365.290371] binder_alloc: binder_alloc_mmap_handler: 24105 20001000-20004000 already mapped failed -16 [ 365.302246] binder: BINDER_SET_CONTEXT_MGR already set [ 365.307648] binder: 24105:24165 ioctl 40046207 0 returned -16 [ 365.307669] binder_alloc: 24105: binder_alloc_buf, no vma [ 365.319284] binder: 24105:24169 transaction failed 29189/-3, size 0-0 line 2971 2018/05/20 05:08:29 executing program 1: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x40087708, &(0x7f0000000340)='\x00') socket$inet_udp(0x2, 0x2, 0x0) 2018/05/20 05:08:29 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") close(r0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/201, &(0x7f00000001c0)=0x10) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) futimesat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{0x0, 0x7530}, {r3, r4/1000+10000}}) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000180)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000200)="cfb74bb1dde3d7151ac91443ce88bf9f1c71b91c7ef6190ed2e162358fcf73032b4790795bb3bd", 0x27, 0x4, &(0x7f0000000280)={0x11, 0x1, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/20 05:08:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x4000000, &(0x7f0000385ff0)={0x2, 0x100000000001, @loopback=0x7f000001}, 0xfffffffffffffee2) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f00000002c0)) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000100)=[0x0, 0x9], &(0x7f0000000140), 0x0, 0x5, 0x0, &(0x7f0000000180)=[0x7fff, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)}) shutdown(r0, 0x1) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x100000001) 2018/05/20 05:08:29 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\x00', 0xf7, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000100)=""/154, 0x9a) prctl$getname(0x10, &(0x7f0000000340)=""/71) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x315, 0x100000) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) 2018/05/20 05:08:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x4000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:29 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='\x00', 0x1, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 2018/05/20 05:08:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f0000000080)=0xfffffffffffffe5d) r1 = memfd_create(&(0x7f0000000000)='system\fem0&vmnet0#cpusetppp0trusted*!\x00', 0x1) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000040)=0x1, 0x4) 2018/05/20 05:08:29 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000000)=0xfffffffffffffe4c, 0x0) getsockopt(r0, 0x1, 0xff, &(0x7f0000000180)=""/107, &(0x7f0000000080)=0x6b) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={"6d616e676c651100"}, &(0x7f00000000c0)=0x28) [ 365.345017] binder: send failed reply for transaction 60 to 24105:24109 [ 365.352276] binder: undelivered TRANSACTION_COMPLETE [ 365.357484] binder: undelivered TRANSACTION_ERROR: 29189 [ 365.363045] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/20 05:08:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xe803]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:30 executing program 5: r0 = openat$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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="660f06670f2292dfdc0f138e0500ba4200ed6766c7442400002800006766c7442402004000006766c744240600000000670f011424b8df000f00d0360f20136766c7442400000000006766c7442402050000006766c744240600000000670f011c24baf80c66b88c77838d66efbafc0cb8e6b5ef", 0x74}], 0x1, 0x0, &(0x7f0000000580), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80400, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000002c0)={[{}, {}, {0x0, 0x0, 0x4c}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/20 05:08:30 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/32, 0xffffffffffffffac}], 0x1, 0x2) 2018/05/20 05:08:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) r1 = dup2(r0, r0) bind$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"151d02c50030fc"}, 0x3}, [{"69c08dfebdd9b3"}, {"0d48bb70eee4c7"}, {"e4381e5dd9bb76"}, {"f1904534cba8f0"}, {"16f58ddeb3bfea"}, {"9ef489f0f4768c"}, {"34aba429584a6c"}, {"571f66e235dac9"}]}, 0x48) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x5, 0x6c0, 0x100000000, 0x100000001, 0x20, 0xfffffffffffffd87, {0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0x6, 0x8, 0x8, 0x5, 0xf9}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24}}, 0x7, 0xbb}, 0x90) 2018/05/20 05:08:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x400008912, &(0x7f0000000140)="a326262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) chroot(&(0x7f00000001c0)='./file0\x00') getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) umount2(&(0x7f0000000380)='./file0\x00', 0x2) chroot(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0xa77, 0x10001, 0x8204, 0x100000001, 0x5, 0x4, 0x0, 0x1, 0x0}, &(0x7f0000000080)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'bpq0\x00', 0x8001}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x26e0, 0x0, 0x6, 0x3, r1}, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x400000, 0x0) 2018/05/20 05:08:31 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x2000}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00002f2000/0x3000)=nil, 0x3000}}) 2018/05/20 05:08:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x600]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:31 executing program 0: write$rdma_cm(0xffffffffffffffff, &(0x7f0000000540)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000000140)}}, 0x293) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) fchmod(r0, 0x80) 2018/05/20 05:08:31 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xa000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={"6e617400000000000000deffffffffffffff0000000064786e18361d4d7e00", 0x10000000000003c0, [{}, {}, {}, {}]}, 0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89b4, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/20 05:08:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7b) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) sendto$inet6(r1, &(0x7f0000000040)="6a06554e4a3aa1f6e16899a48649a3695f0f66fbc2195ac479c241250509893e28c629f99d418a69f0039a53bbb66d08c411d0341327b59227b625bec97724b1425a58232532b3122b2b2737bfa4a9ca4a696c8308151ec1edecb480060d665acbe0f5e2549a81", 0x67, 0x80, &(0x7f00000000c0)={0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40000) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) accept(r0, &(0x7f0000000180)=@generic, &(0x7f0000000100)=0x80) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7}, 0x12b) clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)) 2018/05/20 05:08:31 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xfffffffffffffffe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utimes(&(0x7f0000000380)='./file0\x00', &(0x7f0000000180)) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)='#\x00', 0x2, 0x0) dup2(r0, r2) 2018/05/20 05:08:31 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x5}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newspdinfo={0x1c, 0x24, 0x211, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/20 05:08:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8) r3 = gettid() tkill(r3, 0x11) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000100), &(0x7f0000000ff0)={&(0x7f00000001c0), 0x8}) dup2(r2, r0) 2018/05/20 05:08:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfec0000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000200)='\x00', 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x404000) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000100)={0x641, 0x90bb, 0x5, 'queue1\x00', 0x9}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x3f}) 2018/05/20 05:08:31 executing program 1: r0 = socket(0x8, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x20, 0x0, 0xc5b, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x401}}) ioctl$TUNSETGROUP(r3, 0x400454ce, 0x0) 2018/05/20 05:08:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x600000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:31 executing program 2: r0 = socket(0x400000000000011, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="1100020000000000000045001002000000000006907800000000e000000100009078e0000001"], 0xfdef) [ 366.837231] ALSA: seq fatal error: cannot create timer (-19) [ 366.902583] ALSA: seq fatal error: cannot create timer (-19) 2018/05/20 05:08:32 executing program 6: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x400071, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00000009c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000680)=@allocspi={0x2c4, 0x16, 0x0, 0x70bd27, 0x25dfdbfc, {{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x4e24, 0x9, 0x4e20, 0x1, 0x0, 0xa0, 0x80, 0x0, 0x0, r1}, {@in6=@dev={0xfe, 0x80, [], 0x20}, 0x4d5, 0x3f}, @in, {0x5, 0x2, 0x8, 0x100000000, 0x7ff, 0x2a2, 0x80000000, 0x1}, {0x10001, 0x0, 0x7f, 0x8}, {0xfa4, 0x6e, 0x800}, 0x70bd2c, 0x0, 0xa, 0x3, 0x0, 0x80}, 0xffffffffffffffff, 0x6}, [@algo_auth_trunc={0xe8, 0x14, {{'sha512-generic\x00'}, 0x4d8, 0x1e0, "565d6c56714b566f58503c4800d30c6f9779c1924955f788baa156d68732563bb4da2f2a31232062b5603349476a744452b62b608e7e10df9056581299b8a3e644113f3e20ea710b436ea9bb3c50700d14b44f4ce78014ae997afec110f8b26ad3eab8e2a36b5d6458474a39269e03e212dbe329511eef98ee9fa002203ddb6892fdaa32b1207c38eb298fdd828dce40306cb1e84cdd36266181ae"}}, @etimer_thresh={0x8, 0xc}, @ipv4_hthresh={0x8, 0x3, {0xb, 0x19}}, @policy={0xac, 0x7, {{@in=@broadcast=0xffffffff, @in=@rand_addr, 0x4e23, 0x0, 0x4e22, 0x200, 0xa, 0xa0, 0x20, 0x87, r2, r3}, {0x7fffffff, 0xc4, 0x1ef4, 0x5, 0x71, 0x3ff, 0x9, 0x6}, {0x6, 0x10000000, 0x9, 0x9}, 0x5, 0x6e6bb1, 0x1, 0x1, 0x1, 0x3}}, @policy_type={0xc, 0x10}, @encap={0x1c, 0x4, {0x2, 0x4e23, 0x4e20, @in=@dev={0xac, 0x14, 0x14, 0x15}}}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/05/20 05:08:32 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00007ba000/0x1000)=nil, 0x1000, 0x0, 0x80010, r0, 0x4) 2018/05/20 05:08:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xa000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x4000000000000c1, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/05/20 05:08:32 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc61c}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc61c}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = getpid() kcmp(r1, r2, 0x3, r0, r0) 2018/05/20 05:08:32 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000380)=""/197, 0xc5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x0, 0x7530}}, 0x100) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:32 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) 2018/05/20 05:08:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) dup3(r0, r2, 0x0) 2018/05/20 05:08:32 executing program 2: r0 = socket$inet6(0xa, 0x8, 0x9) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x6f3000, 0x6f3000, &(0x7f0000000100), &(0x7f0000000080)=0x389) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, [0x1800000, 0x0, 0xd43e, 0x0, 0x8, 0xec, 0x0, 0xca, 0x5, 0x0, 0x8, 0x20]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000000300)=0x10) 2018/05/20 05:08:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0xfffffffffffffec4) 2018/05/20 05:08:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000002c0)={0x7b, 0x0, [0x48]}) 2018/05/20 05:08:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x1f4]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:32 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe) lseek(r0, 0x0, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8d3134fafc95183e620f778e26feddbe9b69f3e4c4d877b044178903b387e2fd5dc2c26b8a651ee9e3a7f58188e8b5916e68a0ebc3e92fef61486d226662540b5fe6d77b0409ffaf542111001519cec451a9ae5b9a904ffdc33f188aef7da01c0356458cacd8af201267e7cfd99e4ecb24024ae41a56ad79d31361573267920b97cac73cc0937224941fc70b36edf1ecc02e948ce55fc03aded93c0497bc6259e131fd98e7db19efa30b61a47502f6ba739a565b3796089c06b6c0f893ed6aa93e857d32bd0927d2ccf370dc875d18aa1e071f67950fe3bb998dd010c7ab2ece", 0xe0}], 0x1) timerfd_create(0x1, 0x80000) 2018/05/20 05:08:32 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r0, &(0x7f00000001c0)=""/2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d0000009500000000c0ff07472b093f68"], &(0x7f0000000100)=0x15) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40c0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00000000c0)={0x7, 0x7fe, 0x1, 0x3, 0x2}) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140)=0x4, 0xfffffffffffffce3) 2018/05/20 05:08:32 executing program 3: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x5451, &(0x7f0000000280)={"060000006170b002002000", @ifru_settings={0x0, 0x0, @sync=&(0x7f00000001c0)}}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x240000000, 0x8, 0x9, 0x0, 0xdb3, 0x9, 0xa29f, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7, 0x1, 0x4, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0xffffffffffffffe1}}, 0xa9, 0x200, 0xbec, 0x400, 0x8704}, &(0x7f0000000100)=0x98) 2018/05/20 05:08:32 executing program 6: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='keyring\x00', r0) keyctl$search(0xa, r1, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, r2) keyctl$link(0x8, r1, r0) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/25, 0x19) 2018/05/20 05:08:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x100000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:33 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe) lseek(r0, 0x0, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8d3134fafc95183e620f778e26feddbe9b69f3e4c4d877b044178903b387e2fd5dc2c26b8a651ee9e3a7f58188e8b5916e68a0ebc3e92fef61486d226662540b5fe6d77b0409ffaf542111001519cec451a9ae5b9a904ffdc33f188aef7da01c0356458cacd8af201267e7cfd99e4ecb24024ae41a56ad79d31361573267920b97cac73cc0937224941fc70b36edf1ecc02e948ce55fc03aded93c0497bc6259e131fd98e7db19efa30b61a47502f6ba739a565b3796089c06b6c0f893ed6aa93e857d32bd0927d2ccf370dc875d18aa1e071f67950fe3bb998dd010c7ab2ece", 0xe0}], 0x1) timerfd_create(0x1, 0x80000) 2018/05/20 05:08:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x9, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x82, [], 0x0, &(0x7f0000000000), &(0x7f0000000080)=""/130}, &(0x7f00000001c0)=0x78) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/20 05:08:33 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000003c0)='clear_refs\x00') getpgid(r0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="feb0e5ae7892e898a52125b62bb856bb7ca4a56c6ea526e3c160ba8e6d37890ade7dea44acf316be9b5ab1eb1b5b914ebf50fc0d084c81eb92eb793da86449f9f129f91300219efd262948dcb00161ed84b0845daabedfaa3063f12f7cb2dc30f4c3cf15f42470421a356bf681f73f0c7a8c283a0b0fa59cb2a25be23fe5981471be678318e7057536422821adb3598f0d5c262411f39e7f70560b15a689"], 0x1) 2018/05/20 05:08:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x5, &(0x7f00000017c0), &(0x7f0000000080), 0x0) write(r0, &(0x7f00000000c0)="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", 0xfe) 2018/05/20 05:08:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xfe80000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) 2018/05/20 05:08:33 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000001380)={'ip6gre0\x00'}) r2 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={'veth1_to_bond\x00', {0x2, 0x0, @multicast2=0xe0000002}}) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000300)=""/4096) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000013c0)={{{@in, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) 2018/05/20 05:08:33 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000180)=0x4) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='irlan0\x00', 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/20 05:08:33 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xfffffffffffffedf) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000000)={0x3, 0x4}) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000280)={0x57c, 0x39, 0x401, 0x70bd27, 0x25dfdbfd, {0xd}, [@nested={0x260, 0x33, [@generic="ac9357649847ed91dd572a0fad0eecdc87f295337db144ffef06dfa5a2f39f114ad356a6a3a63b92d427c902bb04ebe872626fa94d936b47b78839b6c4443e2fe6b19265e908fc093723468602c97fab12d1aa42f1f19ba9d8d1e9f972f8e284fcb0243fa4b6e4df08ebc6bcfb3d503668fe87e9dd1ae0569c0400a82f8608ae189f406d0765074f669019df893099b372312eb4193077bfb5e8a9af", @typed={0x4, 0x71}, @typed={0x14, 0x64, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="a1812ab5617f8982628bf3e902b2c5264761073c2f0c8ad769f26feefa2e9f9ee32a7f7791a073978ff797bc23c69c0178879ad404ad859b6f3469628bc43e4a33bffa8418710fe71967603de2ad06fee1b5569176036016615724d7d99bee86f0d7e3d5c41733ea619de6c30b8405bb5165632545cc9835c191632d24200501a2e155d5fbad517b0718bed697f7fc331f0bb35626b6167c3b8c934d82d70a2ff4210782245bb4d4a61949ceb01f5f04b70a", @generic="b9a891f92e03f51a07abd121db363163c72d2e9a496c2219982ed8311d6eca9903e971faf733f5fad56e431788418187a77864fa790bc7c23aae5edddf27adb573a6cbc0a5147a377389657d67c6b0f6cfa7c5aa4ec5358009ff74b3801a46c54112012c7dcd65a3fa6627a926b523fad75b19426e8a4cb4bf5b3770262b1249aab2326cb524f66c32435fa42bd79657c0ad90f2c9cd7c949069ba3b8205bed4640f87660d3f70801ba7399a10590a2a14103718436cb839c874c943f08b25b1ce5ab91034de48708f6a39496f7174d501b940ce65b7e3a3e4bd574b453887174138d0beb03177a6eb72fef8a0c83db421403319e820"]}, @nested={0x17c, 0x4, [@generic="6aa0b02d0bdf012dd1a404a611f9eb99ad48a24401599cbeaee664f60300341fcc18170cacdbcb662c9920e9a5a8805d4728a1e1a8c55be3de6a4d4fab87088971f70f0d4bb609b42b4a08b6b110a6286c884fbd5538b9dc2a6d4486538c6cf10df7fc124c4c1f5e23e0cb4f841beff5c81bb0441c0ed3aa606d760fb7ce038308f5ccb4a0b801ceefd2f6260ed5c1f88114ef80a29cfad516131d3c37d8019e499eaa02e3b3945f420b3b6638673d5ee772125af742234642ee9ba14c8917b5ec7929873266e7d86758f3c2671cc62565", @generic="f1010f0c90e2c0e34376225a9c287438c842a7e22ff11746c951f9262851371fee1324ade954b34e313f411437a28b3dbff987a0a10fcfa4a73c49c5bbcc3d96f1166407e9220967cc57c684ce6fd906722579a2bf50c8b9cbffad869bd330d5e344d3c89a4ba5d43fcc5f96da83b4352e2b9d6513d28b55d2cfe3bc5e171159dbfbd568b9e25522fca7ca4fba65b752b2704064ad4b497bb8b7549a20a841683566e54d3755fd"]}, @typed={0x14, 0xf, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @generic="767ce7026fd77b63f3b02ccdb11ed3c44867c442b903fad90f843a947be3ec2da7a963f3ec6f3863bd94d4f58b56acfea8506013efe0c09a3c896deb1550c5", @nested={0x138, 0x39, [@generic="10d77e1fd5b1c67857d2a0d59e5e34526c340e987a9a37d0eb8ff242b45cd2109c6b731d049eb608ad8e5f77906f2ecbe784640d595c53524c4fe5f8f6f9c1fc69e4", @typed={0x8, 0x7d, @pid=r3}, @typed={0x8, 0x42, @u32=0x80000001}, @generic="40e6565983624c8a2f46c792eb6d11f4ed9fcaf36bd421e045bc5dd4a4048764a14e5d0e451d39dc29a70cbd89671ce74077975daab9ac4e2eef4a11414d7bedd620b237b4ed4401cd11e7573ea2e29b7c660008a4bba895fac2ac3bc7a13f99c9e874f60fba8d84171efa3483632f7aedb4f014ff0f3cb3b539f27f1bce6f591fb5a0600639bc57c2e0749f4510719cf3706b10570cee93459cf7e4facc1fc9c968689be3896dd5b5151406fe8df496a9478c4752427198334b65897046707c39806e9692d5f649bb151bd8d1ac8442fc9d7ac0e956b9b3b571ba8225b196701140"]}]}, 0x57c}, 0x1, 0x0, 0x0, 0x4000004}, 0x1) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000880)) sendmsg$nl_route(r2, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x1110}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=@ipv6_getmulticast={0x14, 0x3a, 0x121, 0x70bd2a, 0x25dfdbfc, {0xa}, ["", "", "", ""]}, 0x14}, 0x1}, 0x40000) r5 = dup2(r4, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e21, 0x9943, @loopback={0x0, 0x1}, 0x9}}, 0x1, 0x31ec, 0x4, 0x2, 0x200}, &(0x7f0000000980)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000009c0)=@assoc_id=r6, 0x4) 2018/05/20 05:08:33 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) fcntl$getown(r0, 0x9) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0xcf, &(0x7f0000000040)}) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x9, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socketpair(0x12, 0x0, 0xac4f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000140)={0xc6, 0x6}) 2018/05/20 05:08:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xff00000000000000, &(0x7f0000000240)="c626262c8523bf212cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2282, 0x707000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) getpeername(r2, &(0x7f0000000100)=@sco, &(0x7f0000000080)=0x80) getdents64(r2, &(0x7f0000000040)=""/62, 0x3e) 2018/05/20 05:08:33 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) fstatfs(r0, &(0x7f0000000280)=""/201) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r3, r2) 2018/05/20 05:08:33 executing program 6: socket(0x15, 0x1, 0x40) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) 2018/05/20 05:08:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000280)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0xe803000000000000]}, 0x10, &(0x7f0000000000)=[{&(0x7f00000002c0)="ef", 0x1}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=0x0], 0x4}, 0x0) [ 368.803816] kasan: CONFIG_KASAN_INLINE enabled [ 368.808750] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 368.816295] general protection fault: 0000 [#1] SMP KASAN [ 368.821836] Dumping ftrace buffer: [ 368.825369] (ftrace buffer empty) [ 368.829079] Modules linked in: [ 368.832292] CPU: 1 PID: 10191 Comm: kworker/u4:5 Not tainted 4.17.0-rc5+ #59 [ 368.839475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.848847] Workqueue: writeback wb_workfn [ 368.853104] RIP: 0010:wb_workfn+0x195/0x1740 [ 368.857503] RSP: 0018:ffff8801b2227270 EFLAGS: 00010206 [ 368.862863] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e0f15 [ 368.870121] RDX: 000000000000000a RSI: ffffffff81cd219d RDI: 0000000000000050 [ 368.877375] RBP: ffff8801b2227750 R08: ffff8801ab5d6280 R09: ffffed003b5e46c2 [ 368.884628] R10: ffffed003b5e46c2 R11: ffff8801daf23613 R12: 0000000000000001 [ 368.891903] R13: 1ffff10036444f37 R14: ffff8801b2227728 R15: ffff8801b1a91918 [ 368.899165] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 368.907380] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 368.913252] CR2: 00007f2eefbaa000 CR3: 000000018b587000 CR4: 00000000001406e0 [ 368.920551] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 368.927814] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 368.935072] Call Trace: [ 368.937649] ? __lock_acquire+0x7f5/0x5140 [ 368.941878] ? update_curr+0x4d5/0xbe0 [ 368.945750] ? inode_wait_for_writeback+0x40/0x40 [ 368.950580] ? debug_check_no_locks_freed+0x310/0x310 [ 368.955752] ? __lock_is_held+0xb5/0x140 [ 368.959796] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 368.964882] ? graph_lock+0x170/0x170 [ 368.968681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.974205] ? __perf_event_task_sched_out+0x2e8/0x1a30 [ 368.979552] ? migrate_swap_stop+0x850/0x850 [ 368.983943] ? update_load_avg+0x2570/0x2570 [ 368.988336] ? find_held_lock+0x36/0x1c0 [ 368.992380] ? graph_lock+0x170/0x170 [ 368.996162] ? lock_downgrade+0x8e0/0x8e0 [ 369.000292] ? find_held_lock+0x36/0x1c0 [ 369.004347] ? graph_lock+0x170/0x170 [ 369.008145] ? lock_acquire+0x1dc/0x520 [ 369.012104] ? process_one_work+0xb46/0x1b50 [ 369.016496] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 369.021588] ? __lock_is_held+0xb5/0x140 [ 369.025642] process_one_work+0xc1e/0x1b50 [ 369.029882] ? finish_task_switch+0x182/0x840 [ 369.034376] ? pwq_dec_nr_in_flight+0x490/0x490 [ 369.039043] ? __schedule+0x809/0x1e30 [ 369.042928] ? __perf_event_task_sched_in+0x247/0xb80 [ 369.048106] ? perf_trace_lock+0xd6/0x900 [ 369.052240] ? graph_lock+0x170/0x170 [ 369.056033] ? find_held_lock+0x36/0x1c0 [ 369.060081] ? find_held_lock+0x36/0x1c0 [ 369.064125] ? lock_acquire+0x1dc/0x520 [ 369.068084] ? worker_thread+0x41f/0x1440 [ 369.072226] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.077744] ? move_linked_works+0x2f6/0x470 [ 369.082145] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 369.088990] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.093566] worker_thread+0xa30/0x1440 [ 369.097529] ? process_one_work+0x1b50/0x1b50 [ 369.102023] ? graph_lock+0x170/0x170 [ 369.105821] ? find_held_lock+0x36/0x1c0 [ 369.109868] ? find_held_lock+0x36/0x1c0 [ 369.113938] ? __schedule+0x1e30/0x1e30 [ 369.117903] ? do_raw_spin_unlock+0x9e/0x2e0 [ 369.122295] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 369.126871] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 369.132400] ? __kthread_parkme+0x111/0x1d0 [ 369.136704] ? parse_args.cold.15+0x1b3/0x1b3 [ 369.141188] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 369.146189] ? trace_hardirqs_on+0xd/0x10 [ 369.150319] kthread+0x345/0x410 [ 369.153674] ? process_one_work+0x1b50/0x1b50 [ 369.158158] ? kthread_bind+0x40/0x40 [ 369.161942] ret_from_fork+0x3a/0x50 [ 369.165633] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 369.184776] RIP: wb_workfn+0x195/0x1740 RSP: ffff8801b2227270 [ 369.190752] ---[ end trace 97efc898e5389e08 ]--- [ 369.195524] Kernel panic - not syncing: Fatal exception [ 369.201413] Dumping ftrace buffer: [ 369.204935] (ftrace buffer empty) [ 369.208625] Kernel Offset: disabled [ 369.212228] Rebooting in 86400 seconds..