RTC(r4, 0xc06864a2, &(0x7f0000000280)={&(0x7f00000000c0)=[0x7fff, 0xffffffffffffff80], 0x2, 0x0, 0x0, 0x9, 0x4, 0x0, {0x4, 0x1000, 0x6, 0x100000001, 0x2, 0x7fff, 0x3ff, 0xa96, 0xfff, 0x4, 0xbb4, 0x20, 0x3, 0x7fff, "21547a363d796fe9fb688acf05387ae58767e89bcc3f1dac642e6d7f8644a897"}}) r5 = getpgid(0x0) setpriority(0x2, r5, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000004c0)={r6, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xbe4, 0x6a}, &(0x7f0000000580)=0xfffffffffffffdf4) accept4$vsock_stream(r4, &(0x7f00000008c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r7 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockname(r3, &(0x7f0000000300)=@nl=@proc, &(0x7f0000000380)=0x80) fallocate(r7, 0x1, 0x0, 0x20004d2d) ioctl$TIOCGPTPEER(r7, 0x5441, 0x2) r8 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r8, 0x3ff) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000007c0)={0x6, &(0x7f0000000780)=[{0x5400000, 0x3}, {0x1, 0xffffffffffffffdd}, {0x7, 0x6}, {0x38000000000000, 0xffff}, {0x0, 0x3}, {0x7ff, 0x682}]}) openat$cgroup_type(r4, &(0x7f0000000680)='cgroup.type\x00', 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) dup3(r0, r1, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000006c0)={0x4, {{0x2, 0x4e23}}}, 0x88) [ 902.902816] device lo left promiscuous mode 2018/04/17 03:11:22 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00000000c0), &(0x7f0000d70ffc), &(0x7f0000000080), &(0x7f0000000280)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, r1, 0x1a}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r2, 0x80000, r0}) 2018/04/17 03:11:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f0000000700)={0x0}) ppoll(&(0x7f0000000340)=[{r0}], 0x1, &(0x7f0000000480)={r1}, &(0x7f00000004c0), 0x8) 2018/04/17 03:11:22 executing program 5: mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000000180)='./file0/bus\x00', 0x1000000000) mq_timedsend(r0, &(0x7f00000030c0)="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", 0xfffffffffffffdd6, 0x4, &(0x7f0000000000)) 2018/04/17 03:11:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f00000005c0)=@srh={0x6, 0x10, 0x4, 0x8, 0x9a0, 0x6, 0xfffffffffffff960, [@empty, @empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x40}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}]}, 0x88) ioctl$TUNSETGROUP(r3, 0x400454ce, r2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000880)='./file1\x00', 0x101) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000280)={&(0x7f00000000c0)=[0x7fff, 0xffffffffffffff80], 0x2, 0x0, 0x0, 0x9, 0x4, 0x0, {0x4, 0x1000, 0x6, 0x100000001, 0x2, 0x7fff, 0x3ff, 0xa96, 0xfff, 0x4, 0xbb4, 0x20, 0x3, 0x7fff, "21547a363d796fe9fb688acf05387ae58767e89bcc3f1dac642e6d7f8644a897"}}) r5 = getpgid(0x0) setpriority(0x2, r5, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000004c0)={r6, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0xbe4, 0x6a}, &(0x7f0000000580)=0xfffffffffffffdf4) accept4$vsock_stream(r4, &(0x7f00000008c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r7 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockname(r3, &(0x7f0000000300)=@nl=@proc, &(0x7f0000000380)=0x80) fallocate(r7, 0x1, 0x0, 0x20004d2d) ioctl$TIOCGPTPEER(r7, 0x5441, 0x2) r8 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r8, 0x3ff) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000007c0)={0x6, &(0x7f0000000780)=[{0x5400000, 0x3}, {0x1, 0xffffffffffffffdd}, {0x7, 0x6}, {0x38000000000000, 0xffff}, {0x0, 0x3}, {0x7ff, 0x682}]}) openat$cgroup_type(r4, &(0x7f0000000680)='cgroup.type\x00', 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) dup3(r0, r1, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000006c0)={0x4, {{0x2, 0x4e23}}}, 0x88) 2018/04/17 03:11:22 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000140)="b63db85e1e8d020000feff00003ef0011dcc606affffffe22c9b160096aa1fae1a81dc856dd31342a49f2480008742fdd085d569c36fbe7e08c62be504e4b40e41246c82cdede6a0d8a9a1f02cf26227f5d5f5eb90877eb5d2238c8e1624350084a756a0b7d7cbf1f486214c0faf127f8779f0ffb5116da4a4090c7a5bfc5a7125f40fe70fb52c3e3f6bf951ad797e0420e563a1695109", 0x1d5) readv(r0, &(0x7f000085dff0)=[{&(0x7f00000000c0)=""/62, 0xfffffef1}], 0x1) 2018/04/17 03:11:22 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x1013e, 0xffffffffffffffff, 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000ef7f88)=[{}], 0x18) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/04/17 03:11:22 executing program 4: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000100)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x110, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f0000000180)=[@ptr={0x70742a85, 0x1, &(0x7f0000000140), 0x1, 0x2, 0x3}], &(0x7f00000001c0)=[0x0, 0x40]}}, @register_looper={0x630b}, @acquire_done={0x40106309, r2}, @release={0x40046306}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x28, &(0x7f0000000240)=[@fda={0x66646185, 0x0, 0x1, 0x2e}], &(0x7f0000000280)=[0x78, 0x0, 0x48, 0x20, 0x18]}, 0x5}}, @dead_binder_done={0x40086310, 0x2}, @increfs={0x40046304, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f00000002c0), &(0x7f0000000300)=[0x28, 0x30, 0x38, 0x48, 0x38, 0x38, 0x48, 0x68]}, 0x7b7}}], 0x95, 0x0, &(0x7f0000000480)="188b2fc3eeaa066ed75b00013c61afe98f49f9800b48e47f95f739167e780d7ded1978fe270ac10f6034ba5ad394927fe01d0513971ca3c01c515a7b64d1c12aae533771b7230ac82d1283f7bf5ab06795f7a8fe2dca6e6b45758ab88b19d4360b1a53c385c57b00ce1a3bc3adafe95e6e3867f73491b80adf98df072314f980eeeed1dcfb1056433ccacabc347df3c3d8d3fab672"}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x80000000000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003940)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000003a40)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003a80)={@mcast1={0xff, 0x1, [], 0x1}, 0x7c, r3}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000005c0)=""/9) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x7, 0x81, 0x20, 0x0, 0x5}) 2018/04/17 03:11:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="ce86a2d9"], 0x18}, 0x0) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x22) 2018/04/17 03:11:22 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000500)='./file0\x00') setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) pread64(r4, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000cecffc)=0x7, 0xffffffffffffffd3) write(r7, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23) r8 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) openat(r8, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) 2018/04/17 03:11:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='\x00', 0x200, 0x6, &(0x7f0000000700)=[{&(0x7f00000002c0)="c9455c0b21c6db4e23614286b9c5d73c731f911823f24de85aa8aaac0757c3374bea3e49871a0323265fe1da06a33740c02ebdecfbc93060e694cab955a7b9eb82668c1a6552d45e4895cc2c044797fc4f9d7c6e70de62c68f361c9bfee02a8a9a9e175057267b0f3efd508184628ed2ee146dfc252bd50009301323c0430add1aa349c19d8c87fb04308ad237629c11a37aa9687b86cb8a6ead9c01a5a91a40cf5b7cd61b311fde79746dc380851da3d82d2f354852a658c3fd4776e6a0363ce4d42f8ab9429dc8e2a48c4b1a4f3ff755a7e275fb96098b9226f4aefad9cc6ef463", 0xe2, 0x3}, {&(0x7f00000004c0)="b515c02836caa9c07d8915fa68774cf713a879a97f55ca265b94cea7d798c7e8d94bd98549ad7b69f93df246b913ee84607a9a0bce248983a9268e3add800d3f1327", 0x42}, {&(0x7f0000000100)="24502891682740149857917dc040c8d7b0e26e2c4feed99549f34e4e4a2df66bfbbfca66", 0x24, 0x7}, {&(0x7f0000000540)="de6ce0c671d0c83d1bef0b93913df52c12317778a65146c1c9d3ee387f79fe70846bdc208d080e6d3fabb4abf323ccf8eadefb1fe4d65ef468d5b9894dd670e6b5f6263a3f28bce159bdfc82f8eb4c9f9b1db6745fc4bd22f16dc1469a", 0x5d, 0x4}, {&(0x7f00000005c0)="08b526525a588fe5adb3ca79fe92e671a36f4bf3f920a9c3283259ab800c62ab6edf848f5b9efc590a0836431e5b0bd58ac6a17b51b36f219f376d8d3a", 0x3d, 0xeed6}, {&(0x7f0000000600)="0c8c1b82e84bdf45871bf440b7b101438bf987123802ed1440a9f6861cdb831f225444a43abaa7747d9fe9f49acf5b3ea51ad6b2e3a9a76180f8aca871f894ef19980de73653529f96b8a9495e64bb1e290f0d350a1ad2055a840fbfb057caec2d0894237bb3e39731b702e5f05a563fe1587bebe6a0d91a893baff13c850a51eef25ca6d8e04a8b0f13604d37cc593b74e40bd9b796b14086b50a663dea0ece288ee8956c3c13ba3dbe378ec6394fca9b5f498822693a9afde0fef962d57249933c55d9b410fd8977cbdba43ac0577ebbbbaebcfa8d215229", 0xd9, 0x2}], 0x0, &(0x7f00000007c0)={[{@allow_utime={'allow_utime', 0x3d, [0x32, 0x35]}, 0x2c}, {@discard='discard', 0x2c}, {@codepage={'codepage', 0x3d, '437'}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_strict='check=strict', 0x2c}, {@gid={'gid', 0x3d, [0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x33]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') [ 903.565560] sg_write: data in/out 167162/421 bytes for SCSI command 0x6d-- guessing data in; [ 903.565560] program syz-executor3 not setting count and/or reply_len properly 2018/04/17 03:11:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f8c000)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x0) accept$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x52, r2}) [ 903.633239] device lo entered promiscuous mode 2018/04/17 03:11:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700)) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000002380), 0x18) fstat(r0, &(0x7f0000003480)) getegid() getpgid(0xffffffffffffffff) getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840)) epoll_wait(0xffffffffffffffff, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2) getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff]) fcntl$getown(r0, 0x9) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0)) fstat(0xffffffffffffffff, &(0x7f00000088c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d", 0x67}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a", 0x42) openat$cgroup_procs(r0, &(0x7f0000002340)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000003340)=0x4) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f00000061c0)=""/4096, 0x1000}], 0x27c) mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b000000000000"], &(0x7f00000021c0)=0x2) listen$netrom(r0, 0x5) accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0) 2018/04/17 03:11:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getpid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000a000000", @ANYRES32=r1, @ANYBLOB="14000100fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/17 03:11:22 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup2(r0, r0) 2018/04/17 03:11:22 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a44000)) r3 = dup3(r2, r0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) write$cgroup_subtree(r3, &(0x7f00000002c0), 0xa871f499) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"]) [ 903.734398] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=31160 comm=syz-executor5 2018/04/17 03:11:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='attr/fscreate\x00') r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r1, r0, &(0x7f000058f000), 0x100000000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='team_slave_1\x00') [ 903.837102] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=31160 comm=syz-executor5 [ 903.907985] IPVS: Creating netns size=2536 id=222 [ 904.365805] sg_write: data in/out 167162/421 bytes for SCSI command 0x6d-- guessing data in; [ 904.365805] program syz-executor3 not setting count and/or reply_len properly [ 904.568796] device lo left promiscuous mode 2018/04/17 03:11:23 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x44000000) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f00000015c0)="677236cc46c827ac41f60000054000"}) 2018/04/17 03:11:23 executing program 5: mkdir(&(0x7f0000000240)='./control\x00', 0xffffffffffffffff) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000204}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r1, 0x100, 0x70bd26, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x98b}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r2, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r2, &(0x7f0000e14ff6)='./control\x00', 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/17 03:11:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = dup3(r0, r0, 0x80000) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a285f049691fdaee091c26b5018b54096bdaacf1e7a2fb27febc2e8d7b46599400", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000180)={0x1, 0x6, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty]}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) sendfile(r0, r4, 0x0, 0x3f) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000200)=""/24) 2018/04/17 03:11:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc8200, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x81}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x4}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) syncfs(r2) 2018/04/17 03:11:23 executing program 4: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) fcntl$setstatus(r0, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d40ff4)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/04/17 03:11:23 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000500de2d6a1f06a0", 0xc, 0x0) 2018/04/17 03:11:23 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) mmap(&(0x7f0000848000/0x3000)=nil, 0x3000, 0x0, 0x8010, 0xffffffffffffffff, 0xffffffffffffffff) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/157) [ 904.610364] device lo entered promiscuous mode 2018/04/17 03:11:23 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x7) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000084000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) sync_file_range(r0, 0x3, 0x7, 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='#locpusetwlan0#:!\x00') getsockopt$inet6_int(r2, 0x29, 0xd3, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x4) 2018/04/17 03:11:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x2, 0x754, 0x7, 0x8f42, 0x20, 0xffffffff80000001, 0x9, 0x2, 0xffffffffffff8001}) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='bpq0\x00', 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)) 2018/04/17 03:11:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f00002b4ff8)=[{&(0x7f0000000000)="580000001400192300a13680040d8c560a0600000020e000fffffffffffffc01000004ca7f64643e8900050028635a0004fbf51000020000ea00bc00165900ed5dfffff5000022000d000100048408000004008000000500", 0x58}], 0x1) lookup_dcookie(0xfff, &(0x7f0000000080)=""/162, 0xa2) 2018/04/17 03:11:23 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e732f6e0400") setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x3, 0x4) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) setns(r0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:23 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fsetxattr(r1, &(0x7f0000000180)=@random={'trusted.', '/selinux/mls\x00'}, &(0x7f00000001c0)='vboxnet0@user/}#\x00', 0x11, 0x1) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) sendmsg$nl_xfrm(r1, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)=ANY=[@ANYBLOB="d8000000210001030000000000000000ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000002000000005c001100fe1f01000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000002c001300fe8000000000000000000000000000bb0300000000000000000000cc0000000000000000000000"], 0xd8}, 0x1}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/04/17 03:11:23 executing program 1: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000000}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00_vt\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x34}, 0x1}, 0x0) r2 = dup2(r0, r0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)=0x4c) 2018/04/17 03:11:23 executing program 0: socketpair$unix(0x1, 0x100000000000007, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) get_thread_area(&(0x7f0000000100)={0x2, 0x20001800, 0x0, 0x100000001, 0xca, 0x8001, 0x6, 0x8, 0x5, 0x64}) sendmmsg$unix(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001440), 0x0, &(0x7f0000001a80)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000002c0)=""/128) flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/235, 0xeb) 2018/04/17 03:11:23 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000140)=0xfffffffffffffffa, 0xfffffffffffffc34) 2018/04/17 03:11:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x0, 0x10010, r1, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fffffff, 0x501040) fallocate(r1, 0x0, 0x0, 0x80008) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000140)) fallocate(r1, 0x3, 0xc8ec, 0xffbf) 2018/04/17 03:11:23 executing program 5: mkdir(&(0x7f0000000240)='./control\x00', 0xffffffffffffffff) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000204}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r1, 0x100, 0x70bd26, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x98b}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r2, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r2, &(0x7f0000e14ff6)='./control\x00', 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/17 03:11:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a0000000000003a43302acd4be768b09307db9a54328b000000000000001400000000000000000000000000000000000000000000faffffffffffffff0000000000000000000000000000006737f43d1fef4b8e278f9216f204a0d7ce9b2df372cd13bad75b68c166f7a574e8f2af4d000000000000000803c1ca17be6d65e5c4051d106d132665608fe8c6e8ec53596d8a1b27133e024bd555086409c69ebf326802ee08e3e6d8996fd0bf9a"], 0xc1) sendfile(r1, r1, &(0x7f0000000000), 0x80000001) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd0, 0x8, 0xa, 0x400, 0x70bd29, 0x25dfdbff, {0xd, 0x0, 0xa}, [@generic="44b40ee391be94103593a98888df6fc814015bc557a12be35bf49b3e584ec7eb7ebee3ff8bde12910409119b7b089e378b78736f000a2a08932c23ae17e8949464fb3c8429a3f406e9e6f8b0ea64f1c1d3628c2a5334723ea457d42c618683604013434e8a61c0ed9e0f01ed022e2f82f53c16fc9065387223be64b0e00829cf66bb8c7124954b07d6795e30cad65feba9aeb91ad6b6b62996fe024290ddd7431f938243f0449b76f71e9c8003be0a3636a59cd92f3180bf69307306"]}, 0xd0}, 0x1}, 0x8000) creat(&(0x7f0000000240)='./bus\x00', 0x0) [ 905.402645] IPVS: Creating netns size=2536 id=223 2018/04/17 03:11:24 executing program 1: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x4}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f00000002c0)=""/231, 0xe7}], 0x3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r2}, {r0}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x2000, 0x0) fchmodat(r3, &(0x7f0000000400)='./file0\x00', 0xaf) 2018/04/17 03:11:24 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) [ 905.448219] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 905.462937] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/17 03:11:24 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x10000000088) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c, 0x80810) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0xa, 0x4) 2018/04/17 03:11:24 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000007413c96ed0bacafb76d8126e1d59e4a8"], &(0x7f0000000040)={0x1, 0x2, [0x218, 0xb65, 0xdf7, 0x6df]}) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x80000002}) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000017eff4)) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f0000376000), &(0x7f0000e97ff8), 0x8) getrandom(&(0x7f0000002040)=""/4096, 0x12a7, 0x3) 2018/04/17 03:11:24 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000080feffff0000070000008303e2866ddb0008"], 0x18}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x23ff3e90d5994eb6, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x400000000009) 2018/04/17 03:11:24 executing program 7: socket(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = open(&(0x7f0000000280)='./file0\x00', 0xc00, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:memory_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x35, 0x33}, 0x3f) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) setpriority(0x1, r6, 0x9) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r5, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a71900768", 0x45}], 0x1, &(0x7f0000001600)=ANY=[]}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9}, 0xfd9b) getsockname$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x10, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65) r7 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000") getdents64(r7, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3}) 2018/04/17 03:11:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockname$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', '&!\']\x00'}, &(0x7f0000000180)='selfself]\x00', 0xa, 0x2) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 905.724535] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 906.270435] IPVS: Creating netns size=2536 id=224 [ 906.289306] IPVS: Creating netns size=2536 id=225 2018/04/17 03:11:24 executing program 2: unshare(0x20004) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x800) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x181001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') getsockopt(r1, 0x3d, 0x7ffffffe, &(0x7f0000000640)=""/208, &(0x7f0000000500)=0xfffffffffffffedc) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, "5c5c275b776c616e30766d6e657431747275737465642d776c616e302b5c73656375726974797fbb7573657270726f637b7070703173656c6673656c66706f7369785f61636c5f6163636573732f62646576"}], 0xa, "51484f256add8a72107db627c4fe76cc1f176a7ed150fd3e9c807d649841613a4e2c3a08415fa958256787768a059fcf202e1e2806740be4bd2b0f5ac11ebbab37bfc706d867fcd53347aba650c3641ade9417a12cb5783d7b203657841c49ff9dc3fbdddeb8b9aa15be498f2872d2297def"}, 0xd0) setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/3, 0x3) 2018/04/17 03:11:24 executing program 0: syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40) 2018/04/17 03:11:24 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x0, r1}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000180)=[{&(0x7f0000000100)="014dc60b16c25eaf54e2cf64605676555f529cebe793ecc47017065053a1e57f7e4c9531df2892a2eb8d0e35528fc1f48e80eb8f8104f0b3946333e4b80a308f69e432b7e511aa297bbcce1684f952a5c0259f58fc8765d8fb7d67a0c1dfc8ea9b2b9e990000000000000000", 0x6c}], 0x1, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/108, 0x6c}], 0x1) 2018/04/17 03:11:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = socket$netlink(0x10, 0x3, 0x13) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000180)="185cca2d45128a56f18afa2708f79f0293d499972e2635225dee1f0d0dfbe23e782d4ab82d0bd37828ffcbbb0848c169cdaa5025a02621820b104029083b2c0aa43cb06915a4742d29fc026d4995c179658dcd2849a77d0d8971f162bb0904b61a04a51f4673a6ee3379", 0x6a}, {&(0x7f0000001380)="d759102fecc8aa4ab2508cd098d34a24f9f3f977182aff3fc5e43278b57e96133cd2eb9da405615adf92b90d0d855f795b40714e465f7f4c101cc1489f32c95b1b35d680605ea71ff3d03abe36bb336172115c5fdff838109b9f1d06970aad84422e", 0x62}, {&(0x7f00000000c0)="07ae913156958707000e2c6e4bbcbacb35468f2a9e80ea4c006e99b2451de6b6b9727820882f4104dd7ef7d89d87755723824552bc590293125e2f83", 0x3c}], 0x4) r2 = socket$netlink(0x10, 0x3, 0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/member\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0x1, 0x4) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000240)="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", 0x7b}], 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001440)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001540)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000001580)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x80000001, 0x7fffffff, 0x500, 0x6, 0x8, r4}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="1f000000010319000000070000000681e1fb804ac7d542df00000000e1c4bc", 0x1f}], 0x246) 2018/04/17 03:11:24 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00000bfff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001200)=[{&(0x7f0000000000)="2c83b8469325779605fb87db7620cbf5", 0x10}, {&(0x7f0000000040)="55556090a06b56c0656a0b92f36eaf455cadaaade3bac3dbf662ca931c7f8b6d10f3492258d666eaa1e20a3e467a26386a3a057f15e78fcb609e97add411f8ab776b16d100ab0360c755401e103629b00ece80f5c85a1486daf1253db5d1bb4011a4048889aa1afc591db367f98a36975ef81303ed63ee02cde4b99f7e0d56e06ecaf33717ff2352cea602ca6a359a2c098c41250ccb859132000efe234067ce1f5db146b208921c02e7ce76f3eab5eab7883aae2a835d842656eca22ac079eb0fdf923ae90f586b9447ddaa0127c8d9dd1ff6b9352dbc007104169615210a98b1f51a59ff0e79160b", 0xe9}, {&(0x7f0000000140)="24133a64ded8ea8c3d5fba1b268ad7bc00d741706517092e68d8f35fd5a5836845f1c1f2b2c10466ee58193691948a5b175f4302dc95b74d4589db5b77522cad9fad698044c3bf9acb92151b1bf88473c8d356b0bae1f3c2e4eedefc902725f538d9b76cec47b5c46598eb2ac244c6e11f30a13b32c2aa49889400e58df94af13068be64e863bfbbed1d1e0e1639dd47575c00741d8f0ee377", 0x99}, {&(0x7f0000000200)="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", 0x1000}], 0x4, 0x4) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000), 0x10000096) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000001240)=@req3={0x7, 0x0, 0x4, 0x9, 0xfffffffffffffffb, 0x6b24, 0x3}, 0x1c) dup2(r0, r1) 2018/04/17 03:11:24 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r3, 0x0, 0x0, 0x10001) write(r3, &(0x7f0000002000)='\t', 0x1) sendfile(r3, r3, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) execveat(r3, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) poll(&(0x7f0000084ff0), 0x0, 0x0) r4 = dup2(0xffffffffffffffff, r1) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000480)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000500)) getpgid(0x0) fcntl$getown(r4, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={r5, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000340)=0x8) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4) setresgid(r7, 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8) 2018/04/17 03:11:24 executing program 5: accept4$ipx(0xffffffffffffff9c, &(0x7f0000003d80), &(0x7f0000003dc0)=0x10, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001080)=@assoc_value={0x0, 0x1000}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001100)={r1, 0x1, 0x2, 0xfffffffffffffffb, 0x5, 0xf0, 0x0, 0x4, {r2, @in={{0x2, 0x4e21}}, 0x821, 0x200, 0x3, 0x8, 0xffffffffffffffe1}}, &(0x7f00000011c0)=0xb0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/04/17 03:11:24 executing program 7: socket(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = open(&(0x7f0000000280)='./file0\x00', 0xc00, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:memory_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x35, 0x33}, 0x3f) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) setpriority(0x1, r6, 0x9) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r5, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a71900768", 0x45}], 0x1, &(0x7f0000001600)=ANY=[]}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9}, 0xfd9b) getsockname$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000880), 0x0, 0x10, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65) r7 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000") getdents64(r7, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3}) 2018/04/17 03:11:24 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8800, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f0000530ffe), 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 2018/04/17 03:11:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x64400, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/83) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0x9, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x1, 0xa, 0x5}, 0x14}, 0x1}, 0x0) 2018/04/17 03:11:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x40000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x25, 0x8, 0xffffffff80000000}) unshare(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:25 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000001c0)="9cca2a6bce4640443190f2c760097a") 2018/04/17 03:11:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cgroup\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x3, 0x0) preadv(r0, &(0x7f0000b78f90)=[{&(0x7f0000000240)=""/195, 0xc3}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002380), &(0x7f0000002340)=0xfffffe41) 2018/04/17 03:11:25 executing program 2: unshare(0x20000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000300)='cgroup\x00') setns(r1, 0x0) ioctl$void(r1, 0x5451) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x68) 2018/04/17 03:11:25 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) sendmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000000040)=@generic={0xa, "6e5f9dc476f695f0bbc2555fcb885e3ee142a6e99cbbefbefadb96f8db48c242ed01a5be7b22af6831ebe90a5b5848bdece87924cdd461cf1683e701ec563a451a7db1d8faab15e467cf364e1092f90df4d2c39e34a5c600f4f0fcad11e78c13168ec8adb0c212cf038c68786bac8876458019d640d1cde2b39f8083ab2a"}, 0x80, &(0x7f0000002980), 0x0, &(0x7f00000001c0)=[{0x90, 0x100, 0xffffffffffff8000, "8df6fc4a839957b480c880de7f7d7b1c5f1533a21eb680d6e103279d59a82835640bec7963c8ccf9df9488d33ee4801b671ba656343f56fdd095a09fc1a814882a54001115d7f42b5678a1f7d4eac35be63c3044664269b42d3db0a761ff5d279b6cc9ff83a99e886422869e155c6230a77255655d2cc396f8"}, {0x70, 0x0, 0x1200000000000, "89132567a6ddfae3a6b4f149b8620298536a890fb1d4005b1c03a063faa21757d29f6beb6c1d9f3802c55c6e5a17965699d04a80b3cc997415d56efd623eb3c4a9bd377c350b8d288557b6d2fb2bc910678f1384772457cc668b71dd46547377"}], 0x100, 0x20000000}, 0x6}], 0x1, 0x20000041) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) r3 = syz_open_dev$mice(&(0x7f00000007c0)='/dev/input/mice\x00', 0x0, 0x2) write$cgroup_subtree(r3, &(0x7f0000000900)={[{0x2b, 'io', 0x20}]}, 0x4) sendto$inet(r2, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000defffc), 0x4) socket(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800), 0x4) sendto$inet(r2, &(0x7f0000000040)="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", 0x742, 0x10, 0x0, 0x0) recvmsg(r2, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) getsockname$unix(r0, &(0x7f0000000940), &(0x7f00000009c0)=0x6e) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0xfffffffffffffffc) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4(r4, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) [ 906.547769] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/17 03:11:25 executing program 6: r0 = socket(0x20000000000010, 0x802, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) write(r0, &(0x7f0000000040)="240000101a0025f00000000401111f0e0a03000020794a9f3019157fe7e1a2d1da14e64715abd92c", 0x28) 2018/04/17 03:11:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f0000000140)=0x4000000, 0x26) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40c180, 0x40) 2018/04/17 03:11:25 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockname$ax25(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x307b) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0xc5, 0x97f}, 0x1, 0xffffffff00000001, 0x7, {0x5845c107, 0x9}, 0x9, 0x101}) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="75b3239221e503334a511afbb8740f175f2b39f9256b15ad4e296f8606bcb3cbb07bc871bf519b77ebfd643faeeadff7888df2c64a07f0", 0x37, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="56db3fe593d01de4c5fad18974e6dfd630d58cb36d6068a72d36db4146c2b67cf29bf7c04fa8bbf537765b6166f48a0a350077ecba1b8cf518e8d8875f830805fedda508aa236a1f0a98e96381394d57c0d3bb969ba7a7ed4521fe56a27afe76827f7b13b01e04680fbbbd156e853a75fa75f59bd09dea39cb899e95e62fa2fdee", 0x81, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x80000001, 0x583, r2) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00') 2018/04/17 03:11:25 executing program 3: r0 = socket(0x16, 0x40000080b, 0x1) connect(r0, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) socket$l2tp(0x18, 0x1, 0x1) [ 906.625360] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19227 sclass=netlink_audit_socket pig=31355 comm=syz-executor4 2018/04/17 03:11:25 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000001080)=""/72) ptrace(0x1000004208, r1) ptrace$getregset(0x5, r1, 0x7ffffd, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x1000}) mknodat(r2, &(0x7f0000001100)='./file0\x00', 0x7e58bc982b8b555c, 0x2) [ 906.786137] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19227 sclass=netlink_audit_socket pig=31395 comm=syz-executor4 2018/04/17 03:11:25 executing program 1: r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x28, "a8987c57717f0e58ce394267a615cb61f5d213c4f610fa2d00a34c0cdf9f548fcc023138b212c944"}, &(0x7f0000000180)=0x30) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x1000}, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x3, &(0x7f00000000c0)=[{0x7fffffff, 0x1, 0xd93, 0x1}, {0x6, 0x80000001, 0x7fff, 0x2e42}, {0xf030, 0x1000, 0x7, 0x3ff}]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/04/17 03:11:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f6669625f747269650039d9acc16da924fd11b68a7b29ed8bcd45212e0d5622abcabe2cc8c0a402bad96240d3fc5879284661c071a6a4a2322b78e3c0a1cce957559109db4f1c17") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x800) sendfile(r0, r0, &(0x7f0000000140)=0x8fd, 0x3) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) 2018/04/17 03:11:25 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000140)=0xb01, 0x4) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:25 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'nr0\x00', @ifru_map={0x401, 0xe7d, 0x100, 0xffffffffffffffff, 0x7}}}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/04/17 03:11:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000086ffc)=0x1, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000940)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000a80)=0xe8) r5 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@ipv4={[], [], @multicast2}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000c00)=0xe8) r8 = getegid() r9 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000000)={0x10, 0x2e, 0x412, 0x70bd26, 0x25dfdbff}, 0x10}, {&(0x7f0000000040)={0x108, 0x14, 0x400, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x9, @str='\x00'}, @generic="b41c0455b8cbfef93c34c3082a2b78fa6eb93d86e5e17b0fbd98403daacc25909d8eed3ecb9d39c7a097a2f693e0a5bbfe9d903f0ee711cb89108400c42218fd5affde995b121a70174c88a33e180890fa94087372a31b6a8b7845abed522fae814f49abe6521b54621420358a8dffe060a864994f210b5f080ec00a44a5f4af7a898d41cdf047a9aa998472eb4497269fa0083cadfb3b179a6e1e96be19eed894324e573b224a0c5d9cc09dfaa2d7b9bad5808b987ae05827581bc262b0c578ce96fe3b7e987ba2bd56b54d506df2b215c201e167bc7d904c1283e442ff3bf2eb8f8cabaa00a75ed806261fabe8f909"]}, 0x108}, {&(0x7f0000000200)={0x334, 0x11, 0x100, 0x70bd27, 0x25dfdbfc, "", [@nested={0xa8, 0x1e, [@generic="c55052cabfff86f6ac3173b0f6f337f5ee8f4402952ee87924b06a47785ac95f19d59d9b140472ed5267bf2874269174930b1cc46dda373affdf75c0649c3d1120d0eab976ffae467d126c379a936e9e4b7af7d097f42a2fde18e0e2fbbeccb9c703c3e10855bfb8ee03be36e96f81cb455cbca4f28a19606b89585bc0ab333eae0d33e9119a5273aa5ded5a95994cc5e5d6ef87d46fde63cf0d110dcdae3fa9440fd70a"]}, @nested={0x1c, 0x5, [@typed={0x10, 0x2f, @str='selfself&-\x00'}, @typed={0x8, 0x62, @pid=r2}]}, @generic="e4f6f94628e8c9115ab76464dfc747893bdb179ec7c29ec64e4bd9f40cec8f3374c76dd07e87cc5341a3d1fe276d15", @typed={0x4, 0x46}, @nested={0x218, 0x57, [@generic="b9d4490edda5ea323e8ade7fcf5286dca20e5ef7d9b8152803dc0dc93353f05844385fc228e2cbeb5704352e8c63967946e3d815e4eff91dffba98511816a32c368cb7a29dbd84c7bdcc57ab8035856c506af956c1ad11be557e42cd1efa3a0adcca5d81c70a8773604a23b36eda1c4b8b36b07102192a4c07b3d160feb003d83d2a82ddd9031e5fb219b9f760e903", @generic="446197dab881d54775c63ed09efa6202f2dfbb6ce3a39245fea018b0b0b58673ab8b70e3a88ae8111eddaa90a316442efd5507e5dd58deadad6a074106a3c5a8670bfc8f1e1fb448d322b5bc70c520de6129ff1051c3a3ebcab10d430f8dd53c1aa4ae9684", @typed={0xfc, 0x83, @binary="52bcabaacba733a5e35087ab60b94c95dff4f5f6d7ae878e78fa61a637e696390294727cb612dedd50626a958a90161ffe1d219783853b839c3895d45d085bc998ad97146ae5a64f736b8f44500b91bb7a8e4dd18536a9782714d00549959e42ee050e5b339a632515a7b7f3af6fce16f88eca5cfe458753d50a8750acec3d1b76ef2770b060a85e73ea6bf46c4e4f5235fb19d10433fd7893fcb5b52da2caa580464db75693a684947d5f35bf9ce4571fa6e469d4cc4f2deaa0bf4c4cef5ec2b95dbc25c35753e8d56cb376f75688ed34b5d2c5e549ad65efba7a1947ea4bb29cb242e41dbc01fb2c659961a710b2aebaf5d85c28"}, @typed={0x14, 0x7c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x69, @u32=0x8}, @typed={0x8, 0x50, @ipv4=@rand_addr}]}, @typed={0xc, 0x16, @u64=0x2}, @typed={0x8, 0x8a, @ipv4=@rand_addr=0x80000001}]}, 0x334}, {&(0x7f0000000540)={0x32c, 0x36, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@generic="24e9b8dfc46605896cf3bbb7753357a7e4228b2637aca0e5dfc7705c9e40", @nested={0x2fc, 0x47, [@generic="ea9c8b890397ebe6253220f38bd4166ace6062f7c50381979884db0ad898d756cbf0cacf3e7ceb", @typed={0x8, 0x56, @fd=r0}, @typed={0xb4, 0x87, @binary="b4a06eeff1482d99509e0f9a69977b95732b5fd650105e06b9366a6479cf94b26f118fd6e345fcc61fe71b641ce9a8b0f7fd4a1d9c9e914971f2a36900a172b4a099b04540ccab4f7f172ce469cdb5727200da49cf24c69f13f6c8dbe7c6ebc32ee146988ec555b3363fcf8887944e497cb2353b787a6bbea23a6892ea0b1f88962850f09e3465ea37c2d26ce8f4df55fd17ed5877a89461478f455c101b3628f0deee08f490261f9bb3c985a204"}, @generic="fa7f43a14346ed2db94d1b09225f3a40136295da4f3aeea29e74659bfb27b12497523932636d38c41fd8f4f342efcbce8ba03efc101dd4cd8709538c2954ff6a58a91d0eff4418de9f44c680dadce13aad333b962c3afecc7e55", @generic="e0713c7ffd6c34789c02a4d8eebb87a6b2f1849b9c1037f86ed2f1252ad7b2c822c9ae89e39309e1bd8fc3d49d4806e68f29f644b4a0b0432326c6d02863", @generic="925b8503851290f995f03f6378d4c7906fd02e259da0220c9c0bc76cbf3170b3207901a62ce23b2b456eb1581672d347eafcbf9652f77a7697243b9b0fa39cb9da7d6f857909a8b5dcfd6b7bea9ce7ba54be633d8736059dae7f92d3f503a64cc267a38f5b7ffb1afbe7e234bb0f441a1bdd0654dbf918115ea00432921ab2575f8b205fd358d9bc4bb3cc76da6fb3de9af0e68be8e425b3424b4fa92935c975220f0bd8fdbf395b49f2f271c232518f5a88d64b65d584329bbfc2c1d0ecb8867dc61a74a498346c6edca78839547b45562df22c2456d10325063cc3d5e1bac6a67d58b206de975a6697f4a7c17037a42da24660395ff9ab", @typed={0x8, 0x8d, @fd=r0}, @generic="b59968ea876329982c7e92ad33c975f4ce3f2a4a34ffd9cd0f4f5c049a2f0576adff29c6d2762be68fc522223109d78a71de024a2c891574001a833ee846dc33f189c3e789c7a59bb116515a742eb4c645b5f735f32a50e4b852592c5598ac0cabfca4b1a5476dbbbbef6a7ba4ae3c1d21d4ae503bb76abc4f5e8d96ce"]}]}, 0x32c}, {&(0x7f0000000880)={0x10, 0x13, 0x200, 0x70bd2d, 0x25dfdbfc}, 0x10}], 0x5, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xc8, 0x10}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b09000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000739000), 0x4) 2018/04/17 03:11:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x80, 0x80800) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000300)=0x4, 0x4) r3 = getpgrp(0x0) process_vm_writev(r3, &(0x7f0000001740)=[{&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/187, 0xbb}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/154, 0x9a}, {&(0x7f0000001680)=""/117, 0x75}, {&(0x7f0000001700)=""/53, 0x35}], 0x7, &(0x7f0000001980)=[{&(0x7f00000017c0)=""/242, 0xf2}, {&(0x7f00000018c0)=""/139, 0x8b}], 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x54) 2018/04/17 03:11:25 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x7fff, 0x2, 0x11, &(0x7f0000ffa000/0x3000)=nil, 0x1}) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r2, r0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x24800004}, 0xc, &(0x7f0000000940)={&(0x7f00000002c0)={0x658, 0x1c, 0x4, 0x70bd2a, 0x25dfdbfb, {0x14}, [@typed={0x8, 0x36, @uid=r3}, @typed={0x8, 0x7c, @u32=0x80}, @generic="bd937f1d30ec9e66979c5606e189354ede11b3305816ed74e8b114a3a3f3c54395eb8b9629700651314b2db8c05c3c7f131417e2c80fe7f83731dee7190bba17e007", @generic="8066717969bb37bb4f395c984d30c308db4445bcaa09ba29a4799ac7a1e49ad326c1b31e63af2813427dde971c06028764058421926e74d0cb15b2eef9f6a734e40eadc4e08c8d9b0ce3aece94e2bb53cffdaf450e813aa7c15ad6420346b70af1f03559858fc2a0e099c56af6f4aa57f023dce65b2ff9fe7626a935dcb7804aed52c39194ec74d5046863fa6c3f433cee3b81eaa8dd7ff34f67ff15489bdffda61114fbe28f13e0645d8f8b21267379069894e51485f1fef4ca07a9b739defc0f8a11421a22ddd23c87a14d62d1870973e3646901083b86b2a66994e328db20870f995f6907efe3898796617ab08567", @nested={0x378, 0x7e, [@typed={0x4, 0x7}, @typed={0x8, 0x6a, @u32}, @generic="0a55e98e66189c903ac74dc1a9e760314f9c04e6ac7d8337a8fb01762383e3aadd258684612701dd067f829714edf0e47c33b65609b1654a5393e73adb028237dd819808606c5ae8b52c5142fdd81c9f0dc300209ca469a23f860d2d67c6b8683a6d7c6389943abac83f5f970a42d82de0b0ffd1d11b12bae0d55e29b1b5ae37aff06fd2e564be56b5efe10446eb00b20d8cb87e2e9f0d9c91cbde3fea1cceed401def71ec2a8c", @generic="582a320ce31f929658050f54b44a10547090b424161ca822af9833880cf826168dc66236bd8194a5b359e51678256b92fd395146e05e675993646db06048", @generic="5a95b17cb0a696d96279a2edf055e73e9ac116f98f1c18f652f36fd459b77ef752898045e4f5e8679cbebe2e8a05227961654cda2675e4888f7cd5ee8988d9462e2ee4e02029f1399d672a37e8d63eb0617f2ef9aafb5d3b29b6fa32cbbcccfda3729652bc9475cec8cb69479f2d72d75bfd267d9539d465e5bb70cb2b555deabd557b083646d189826610f93f3ee9d1cd0bdb0eeddfceaaf57906002067a5b5ebb64cc191e67e84528e3833bb05fafe623feead5b88508ffe353891fdd2ea506d018bfc68b3aa13e31b441ab0e0c79a872430830ac8c77210865941060ea1e95c0589297e7fa28fefdc6f77477a11bf6b4656852481", @typed={0x8, 0x15, @pid=r4}, @generic="f9dcb25e7c4c93a547b84f4d134076b178029701617893538031697ac7d9fde3b8bd217fff8e0f32ec4e89cc9077de453d23648c805148d561bcd65e3815e487d376b9e1c3327259aabd11ad7beb25348d9285f2d4dc5f08550dce337a11714c1926b84f9c5f213d5c127d0334e168f982667a3380425e58cc323ebb11623fa7742656d30e403825e65bcc55eaaa68eeffbec180e6bbfcbf8a219625b4a7df5153b44fdf90ed39849f127f86e5bee821e9e8573dfb3b5b", @typed={0x14, 0xc, @ipv6=@loopback={0x0, 0x1}}, @generic="34baf337d52f0e9d7856fee2ef405ea4cafc5d64bac799442c981422dc6cca9a11b3c1d96fee7575539ac52c375b160657470893b039281cef477f4e5519a75ea91b1feb5cdd6466e464ec993735dc908930b238dd10555d67f5c1c1cc7228b6858fb0fca3e002ae50e6f60ace4be8e2354b91c69101e3b1a7ef04b1d0209edec732a73cba503bcce9762c541c6d147674af23ff419673261ed9158974d11fb3ebd5ef246d032127eae6ca03981d0ad91da50632457919c2"]}, @generic="fea4dfdc99cc1d84ceb0bace38e750c92f4d6d8501f220584fd7946abc14e251c43e6f230014b5a6bae75dbfdbaedaaa0d20b1f3512740f61814e048524e05874e5bbfb23b21b8f1c790856e2c9c6fcb302d6e9d6c333df03a085fb275ad71953dcbc10d6a7fd9ea3c3265bc124b2db87cc7915881e7d344a857f34004ae8755cb2736be55f405a391e440385d5580445238a587a8eaa684d2966fc080abff15cc60d1bd00c00d3a7aff4f21dbb7a9fccf63b6cf2d40ae0e2f9f32d0de1ec72e711c8db72e39bb70127080511d9464793f1944adeb107370952f350b13b4a16f09067aea610a1af6db4f8fa9b49cd0511821", @generic="473e55208ee8cbfa24cd9e8825171d99e8509154bc110a90a1384d156331602de2a27e41a50ff3e31d6f243fe92f31b8744bcb1560851055e2496fe3493144ff5f1c0ab3891bd7d14cfaf4d1c56f4e5373649c0895181529ba4887eec88f3ff5997a8524064b97d16c44e3f187017cdea559234c065e495ddd9c7153ff4ca8c9663e630cd2571964f29c806dcba72245bb6b735727ded9"]}, 0x658}, 0x1, 0x0, 0x0, 0x4001}, 0x40011) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000010000001e00000002000000000000000100000000d3a4e7cfb96b6b7e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/04/17 03:11:25 executing program 7: r0 = socket(0x11, 0x2, 0x9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600), 0x4) r1 = open(&(0x7f0000000280)='./file0\x00', 0x80041, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r4 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r2, r3}) r5 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r5, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r5, r1, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2411d8e520138a934cf301af674772967e1572eb44626723660bb45f307fb178876896a75a5e17f422b8c00990e811514c63e636b91b240fff"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r1, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r6 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r5, 0xc0045878) keyctl$instantiate(0xc, r4, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r7, r8+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000d25b000000000001000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000816000000640000000000000000000000000000000000000000000000000000000000000000000000000000000000005dab7f9c99e4978f00"], 0x90) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000640)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000680)=0x3, 0xfffffffffffffc75) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 03:11:25 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x7ff, 0x7}) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1400) futex(&(0x7f0000125000), 0x5, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x0) 2018/04/17 03:11:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x84b96a4074108bd7, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001100094701bb61e1c305000007d004d7ad0000000200000045e0ffff08009b0019001a000fa30004e9000206006ff3619e00000000", 0x39}], 0x1) 2018/04/17 03:11:25 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x7) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='trustedwlan0posix_acl_access\x00') getsockopt$inet6_buf(r1, 0x29, 0x46, &(0x7f0000000440)=""/72, &(0x7f0000000580)=0x48) 2018/04/17 03:11:25 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x5f, &(0x7f0000000040)="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", 0x1000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="380100001a00130700fe8000000000000000000000000000000000000000ffffac14ffaa0000000000000000000000e1ff000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) futimesat(r0, &(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={{0x77359400}}) 2018/04/17 03:11:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x27) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002d004304ffffffffffffffff000000000c000000", @ANYRES32, @ANYBLOB="b79893cedc8f97498a5664653948ccaf"], 0x24}, 0x1}, 0x0) [ 906.961921] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 906.973948] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/04/17 03:11:25 executing program 3: getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='limits\x00') pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x40100080) 2018/04/17 03:11:25 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) unlink(&(0x7f00000001c0)='./file1\x00') fcntl$setstatus(r1, 0x4, 0x6000) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001200)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6acb7259978ed523c7413302f760d7a77413f8dff3a0c0c0d0e2372dd49e1b709bdbdfba02e4ea475082522953443de01c369ad46e8cf6312b0e21649fa5b330488faeb36eac7da5a6fbdd826ef7bf618a1bec93f2b22d3b2d08203c5049389a944e26adaec40cfbcfeb6b7f5b287a89d3503515bec7fb67d63c1a15eff45bf8b6ebfb5e7f8344328b314e7779482f970455ecc6945c2c98fc29e35c6df182b47637433bed5c9324e54b3de1abb4c74522cb864de715b9c2d473fee08f686b3d7a7728645f7dc586d77f38baa068a2ac11b4493173c819bb96051fe28ef0ab15de2ae83e767c3c4aed5905805190d616fcd8dc67e1af84bea2470924b38ee1b5fa3b312686c2999e52a2e5fa70de1cb1251f72e0ad66044fedaa370a8ce713e46bb979b19ef10eb21f25", 0x600}], 0x1, 0x0) dup3(r0, r1, 0x0) 2018/04/17 03:11:25 executing program 3: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet(r2, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/17 03:11:25 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./control\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000005c0)={[{@subvolid={'subvolid', 0x3d, 'trustedvmnet1\x00'}, 0x2c}]}) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 2018/04/17 03:11:25 executing program 1: mmap(&(0x7f0000013000/0x600000)=nil, 0x600000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x4, 0x0, 0x5, 0x6a, 0x2, 0x238}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 907.828963] pktgen: kernel_thread() failed for cpu 0 [ 907.834116] pktgen: Cannot create thread for cpu 0 (-4) [ 907.840305] pktgen: kernel_thread() failed for cpu 1 [ 907.845407] pktgen: Cannot create thread for cpu 1 (-4) [ 907.851266] pktgen: Initialization failed for all threads 2018/04/17 03:11:26 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') sendmsg$nl_netfilter(r0, &(0x7f00000011c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000040)={0x112c, 0x9, 0x9, 0x200, 0x70bd26, 0x25dfdbfd, {0x5, 0x0, 0x6}, [@generic="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", @nested={0x4, 0x55, [@generic]}, @nested={0x18, 0x44, [@typed={0x14, 0x6c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0xc, 0x89, @str='ns/mnt\x00'}, @generic="4d9936e7baab1a0c6c00c2a95ef4a1cff9f8ca166ece2811acabf5bf917d49a0e8f5e7f4be486b7c3022f322e54306ad8306a1d38f82eee2", @generic="62ccc1da50af838fb535f07b44e6fe474e65d17718510c5b03e7eaa39f1e17077eb49b40f84f26cfd8e3a687a8ddbc5cade71302a89bde705e2421f9d435bd9e6bf5608df6e6d8f082ecde7816bdac1710e3d6b93e769f7b11711d1a5b6f91062187f9b63fe384562aaa44c7976ea000304187e7547e42dd261ccf10179e7808851e4601a4f148ed7f6aa62ef926741c11d52da90a8daf160f6f543151c81d9ea8b0efcbdb0976812f209223743613a202f096f3d93d97"]}, 0x112c}, 0x1, 0x0, 0x0, 0x1}, 0x8010) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:26 executing program 3: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1ff}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000800)=[0x82, 0x7]) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000200)=""/219, 0xdb}, {&(0x7f0000000300)}, {&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000500)=""/127, 0x7f}], 0x7, &(0x7f0000000340)=""/36, 0x24, 0x7}, 0x40) mprotect(&(0x7f00003ad000/0x2000)=nil, 0x2000, 0x6) r2 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000840)="41ec53d64cfc5b9846a61708cef712d631d0329857c30cb385c395d0ca500ab188e611d39acf9ef38eebb06e28279fb6f95feafc1172abdfcd4dfb62429fca0cd30845ae7b6876f91df843ecc7e5e67890e532783a79dc6f131bfba53d33b838335af9ef05c7eba42c5b14e119cce0eec7fc8f7cf88b0a36d8e6c4a84dd272f3f493b5d7aa3e416a411a93732b227b6476", 0x91, r2) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000080)) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) pipe(&(0x7f0000000380)={0x0}) fcntl$getflags(r3, 0x408) sigaltstack(&(0x7f0000002000/0x400000)=nil, &(0x7f0000000040)) 2018/04/17 03:11:26 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="02040000040000000000000000000000020001000000000000000000000000005943ad7e307e9e03266db596e1782590d7a7754287d613cf5db7db313777330ca49592be570e2b38cc300a0eb62ba613e41f0f37aceb960053cfc1a8500894b6f8118191ac1e2014482a2f020eff7e1cdc57f8dda386ed068b3ff944f4939948a49896d65e5f047f5e504ccd6462"], 0x20}, 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x8001) ioctl$TIOCNXCL(r0, 0x540d) r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0xffff) pipe(&(0x7f0000000580)={0xffffffffffffffff}) inotify_init1(0x80000) r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r4, r5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x80}, &(0x7f0000000380)=0x98) unshare(0x40000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioprio_set$pid(0x2, 0x0, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x54ad5011) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) exit_group(0x7) 2018/04/17 03:11:26 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8b0f, &(0x7f0000000040)={'tunl0\x00', @ifru_hwaddr}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setlease(r1, 0x400, 0x3) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0xaf, @empty, 0x4e24, 0x0, 'lblcr\x00', 0x10, 0x9e7e, 0x64}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 0x5, 0x2, 0xc088}}, 0x44) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/04/17 03:11:26 executing program 0: unshare(0x30fffe) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x42040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000a00)={0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ppoll(&(0x7f00000000c0)=[{r2, 0x8}, {r2, 0x2000}, {r2, 0x1040}, {r2, 0x420}, {r2, 0x4080}, {r2, 0x8}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0xeb2}, 0x8) r3 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)=0x2, 0x4) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}) poll(&(0x7f00000d7ff8)=[{r2, 0x2009}], 0x1, 0x44848637) mq_timedsend(r2, &(0x7f0000a0ffff), 0x0, 0x0, &(0x7f000066cff0)={0x77359400}) write$binfmt_aout(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x57f) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) setpriority(0x2, r4, 0x3) chroot(&(0x7f0000000280)='./file0\x00') 2018/04/17 03:11:26 executing program 4: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001800010000000000000000000ab400000000000000000000ad9e45d360a1475abef36adcb3754ad80572b077161e764e184a73ba3506e47e8e1aa05f9f0fdc06d5689635bb9db3ea56fd0e59b9479937fb58e33ddc978ff892f770db58c886034eaeffe8b1686da0c26f04ec17dde80c2d24a2160a289cc36c7be3f0d95190a99e65355079128e80be30c478cc"], 0x1c}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/17 03:11:26 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x20000) r1 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) writev(r1, &(0x7f0000001300)=[{&(0x7f0000000080)="f71df2570f76bfd7249c867719e9a3f8a488a6f0b8d6dd10e35b61f81d0ade90aec5bb4bd4b4d1090a250d7d95c3081ad3b549dad64b99868466ba4649a2bc2a5c7026531a07ff203d290c1f7281403d100b7c7a48e073b63f3f9276e804031f0969a9443afdc878734def73dfea6b2c9d8b32efb836547405b49b61858b4add2eba5409a09aba6c7dc78aa23e7d857db0cf9a23b19d85f0f68a5056cfe40240ea017df40461fa5cea46316c719704979eeeef2b887695c51fd44e748b819bd40d95daa8cc38ac7d01ca3d", 0xcb}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="e734d2b9b4b5d789313414d4c263a53ac04d31087955f1f38b4944d72c789841a5667e6a54a6e75b92a74ba6435d902b52ba6defdee30deaa022118071026cc852a9da05b2f6ba18c39fc6738d085f9449b47c9b7a55a9ca42464efa91f66f7f2a0694f74fb4efdc45fc4dd9a9d2b615ef8d154406aa9692019f5b3b54ed0b7fbf0537c2e7c1921e38d5fa09f7ddf0ff8cd18ea66241569055ae810d483cf47e04582724d65cf2b33f0ea655b85dfc0730bc5886af46e3d7d7bf3250ad0442e2f0769f449042aded9a7447fc5de6b03a25b1e0ff6f2139da41565d", 0xdb}, {&(0x7f0000001280)="8a9b5c278863a0b09d477cc70139b49347d1939e626fd7401cf0736b1c5f1636c7a3e4e4925b7a49f341d6fda0a73e20fa13ab991a31ee8ee185480be1e2ef5fe9f90ea86a18665bdcfc54", 0x4b}], 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001340)={0x2, 0x7}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001380)={0x3, 0xfff}) getpeername$inet(r0, &(0x7f00000013c0)={0x0, 0x0, @broadcast}, &(0x7f0000001400)=0x10) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000001440)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001480)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000014c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001600)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001640)={{{@in=@loopback=0x7f000001, @in, 0x4e23, 0x162, 0x4e20, 0xffffffff, 0xa, 0xa0, 0xa0, 0x1, r2, r3}, {0x6, 0x1, 0x0, 0x3, 0x1, 0x3, 0x3f, 0xffff}, {0x5, 0x9d, 0xb8d6, 0x6}, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x3504, 0x0, 0x3, 0x9, 0x0, 0xfffffffffffffffb, 0x5555d241}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001740)={0x101, 0x6, 0x1, 'queue0\x00', 0x100000000}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001800)=""/4096, &(0x7f0000002800)=0x1000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002840)=0x8, &(0x7f0000002880)=0x1) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000028c0)={{{@in6=@dev, @in6=@ipv4={[], [], @local}}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000029c0)=0xe8) fanotify_mark(r0, 0x10, 0x10008, r0, &(0x7f0000002a00)='./file0\x00') r4 = getpgrp(0x0) process_vm_readv(r4, &(0x7f0000002c40)=[{&(0x7f0000002a40)=""/62, 0x3e}, {&(0x7f0000002a80)=""/65, 0x41}, {&(0x7f0000002b00)=""/221, 0xdd}, {&(0x7f0000002c00)=""/6, 0x6}], 0x4, &(0x7f0000004f80)=[{&(0x7f0000002c80)=""/187, 0xbb}, {&(0x7f0000002d40)=""/206, 0xce}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/135, 0x87}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/88, 0x58}], 0x6, 0x0) set_tid_address(&(0x7f0000005000)) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000005040), &(0x7f0000005080)=0x4) openat$cgroup_subtree(r0, &(0x7f00000050c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000005100)={{0x7, 0x10001}, {0x3, 0x7ff}, 0x6, 0x1, 0xffff}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005180)={@local={0xfe, 0x80, [], 0xaa}, 0x20, r2}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000051c0)={{0x81, 0x7f}, {0x3, 0x81}, 0x3, 0x2, 0x8}) r5 = accept4$inet6(r1, &(0x7f0000005240)={0x0, 0x0, 0x0, @local}, &(0x7f0000005280)=0x1c, 0x80800) r6 = inotify_add_watch(r0, &(0x7f00000052c0)='./file0/file0\x00', 0x80000000) inotify_rm_watch(r0, r6) clock_adjtime(0x2, &(0x7f0000005300)={0x3, 0x82e, 0x3, 0x7cd1, 0x1, 0xfffffffffffffff7, 0x1, 0x0, 0x2, 0x3, 0x0, 0x4, 0x2, 0x80, 0x800000000000, 0x3, 0xaaf, 0x7f, 0xb4d7, 0x8f15, 0x400, 0x70eb, 0x8, 0x6c0, 0x200, 0xfffffffffffffff7}) recvmmsg(r5, &(0x7f000000ca80)=[{{&(0x7f0000005400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000005680)=[{&(0x7f0000005480)=""/69, 0x45}, {&(0x7f0000005500)=""/118, 0x76}, {&(0x7f0000005580)=""/235, 0xeb}], 0x3, &(0x7f00000056c0)=""/4096, 0x1000, 0x5}, 0x3ff}, {{&(0x7f00000066c0)=@generic, 0x80, &(0x7f0000009940)=[{&(0x7f0000006740)=""/16, 0x10}, {&(0x7f0000006780)=""/4096, 0x1000}, {&(0x7f0000007780)=""/43, 0x2b}, {&(0x7f00000077c0)=""/31, 0x1f}, {&(0x7f0000007800)=""/5, 0x5}, {&(0x7f0000007840)=""/25, 0x19}, {&(0x7f0000007880)=""/4096, 0x1000}, {&(0x7f0000008880)=""/4096, 0x1000}, {&(0x7f0000009880)=""/173, 0xad}], 0x9, &(0x7f0000009a00)=""/93, 0x5d, 0xc9b}, 0x6}, {{&(0x7f0000009a80)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f000000bc40)=[{&(0x7f0000009b00)=""/4096, 0x1000}, {&(0x7f000000ab00)=""/4096, 0x1000}, {&(0x7f000000bb00)=""/168, 0xa8}, {&(0x7f000000bbc0)=""/27, 0x1b}, {&(0x7f000000bc00)=""/10, 0xa}], 0x5, &(0x7f000000bcc0)=""/150, 0x96, 0x6}, 0x9}, {{&(0x7f000000bd80)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f000000be40)=[{&(0x7f000000be00)=""/45, 0x2d}], 0x1, &(0x7f000000be80)=""/170, 0xaa, 0x573d94d8}, 0x8000}, {{&(0x7f000000bf40)=@alg, 0x80, &(0x7f000000c140)=[{&(0x7f000000bfc0)=""/144, 0x90}, {&(0x7f000000c080)=""/137, 0x89}], 0x2, &(0x7f000000c180)=""/58, 0x3a, 0x80000000}, 0x1ff}, {{&(0x7f000000c1c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f000000c240), 0x0, &(0x7f000000c280)=""/254, 0xfe, 0x8}, 0xd46e}, {{&(0x7f000000c380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f000000c6c0)=[{&(0x7f000000c400)=""/137, 0x89}, {&(0x7f000000c4c0)=""/153, 0x99}, {&(0x7f000000c580)=""/102, 0x66}, {&(0x7f000000c600)=""/178, 0xb2}], 0x4, &(0x7f000000c700)=""/76, 0x4c, 0x6}, 0x3d}, {{&(0x7f000000c780)=@generic, 0x80, &(0x7f000000ca40)=[{&(0x7f000000c800)=""/97, 0x61}, {&(0x7f000000c880)=""/249, 0xf9}, {&(0x7f000000c980)=""/143, 0x8f}], 0x3, 0x0, 0x0, 0x40}}], 0x8, 0x101, 0x0) write$selinux_user(r0, &(0x7f000000cc80)={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, 'user_u\x00'}, 0x33) 2018/04/17 03:11:26 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x89}, 0x1}, 0x0) 2018/04/17 03:11:26 executing program 3: r0 = socket(0xb, 0x80000003, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001e80)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x20}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7f, 0xff, 0x3ff, 0x7, 0x2, 0x9, 0x1ff, 0x0, 0x8000, 0x80000001, 0x10000, 0x1, 0x5, 0x800, 0x9]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x3, 0x7, 0x80000001, 0x6, 0x8000, 0x2, 0x3, 0x1984, 0x0, 0x1, 0x400, 0x100, 0x3, 0x8, 0x5]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002040)={r3, 0xb, "95557b25138f3026a58714"}, &(0x7f0000002080)=0x71) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000009c0)={0x0, 0x100000001}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000a40)={0x0, 0x9}, &(0x7f0000000a80)=0x8) timer_create(0x1, &(0x7f0000000940)={0x0, 0x27, 0x2, @tid=r1}, &(0x7f0000000980)) sendmmsg$inet_sctp(r0, &(0x7f0000001dc0)=[{&(0x7f0000000080)=@in={0x2, 0x4e23}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="5e3b8c59ceb7bf0e6c74976b37ee405074f8b7910099d829d81a8568e58ed51a71e8c9127496382bc90b5b58e0559a8db0afae881fe36407c98393fbb1c61f7b5e2e70cef54b6cc00675d85f4834355e9548719540af1395c462ad04b5cbe927856fa72c", 0x64}, {&(0x7f0000000140)="048427b310c37f6d7408de01ccfc85ec499f5320814371911bcc0ce54d5420ac14c415d0772f1d7e24371eeb6aeabec72ac87bc40300edf164ed5d94b9d7cb04ff3b1756da50c22fa21d9c62376fa4f829e9c85f9e0dd06fd14e23a50b463430b56ff1", 0x63}], 0x2, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x10001, 0x0, 0xffffffffffffffe0, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0xee87, 0x0, 0xcae, 0x5a80000000000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x9, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xef5, 0x1, 0x4, 0x1, r5}}], 0xf0, 0x800}, {&(0x7f0000000680)=@in6={0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c, &(0x7f0000000900)=[{&(0x7f00000006c0)="1066a0b5ff0eabd8bd11c67aa3f7b1ddf67e7f32f5fc7f48241038abca8519dbb1481ef3531a8e2ff9c09d0ea464253289356a727e1fd8d2f1803d", 0x3b}, {&(0x7f0000000700)="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", 0xfe}, {&(0x7f0000000800)="50e973b3cfa0ce3e524dbe3f0c5ee7839727d8de69d563233eb3c24318d46385f80d5c399f5a4ba2b51c4eebe9079f93ffe25caad5be67eb906554fa202327a6fd14d846c5e6899871b89472bdda784a44fbdaca1f0ebdae077e8fc78de2fc2bbfb5d18fdd9d47454d31cf1020203043c625fc70a2bdc32c4e", 0x79}, {&(0x7f0000000880)="d566e75825bfde1655d894b87849345fecf37e08b8e1341411d86a2a1f104d012fd51b18a20f9aea7e64aedcd6686e3597ec875322d408ca0a9e9ddd7978c3e8b1607409d87d55ff862572d22cd32c4c2f686b2c8622d3c79a62e041a18f8f7ac67b9b", 0x63}], 0x4, &(0x7f0000000ac0)=[@init={0x18, 0x84, 0x0, {0x7, 0x3, 0x8001, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8002, 0x8, 0x6, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0xffff, 0xd}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x1, 0x6, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0xffffffffffffffc1, 0x8204, 0xffffffffffffff7f, 0x1, 0x16e99216, 0xffffffff, 0x1, r8}}], 0xf0, 0x800}, {&(0x7f0000000bc0)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="2ad14ff7", 0x4}, {&(0x7f0000001c40)="b6fe149bc5a512c0faf2070f11af167239d4", 0x12}, {&(0x7f0000001c80)="bba472fd", 0x4}, {&(0x7f0000001cc0)="eaa980cf01804ee94b7d286c32da13e09381b72f89a7199792853e7de0d71d5da00f627d478dc6a0145b06e6b19ef1cfeb6656e491dfd92dd0aec9294d98748082aed562eb2108a70888dfdb7659bfba3abbaad4fd170c701ad971065b26fb558b76c7a224502fda", 0x68}], 0x5, 0x0, 0x0, 0x24048081}], 0x3, 0x24008000) 2018/04/17 03:11:26 executing program 7: r0 = socket$inet(0x2, 0x1, 0x2) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = dup(r0) sendto$inet(r1, &(0x7f0000a41000), 0x0, 0x0, 0x0, 0x0) 2018/04/17 03:11:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x74, "0207d62ba12bb8d81c789bb26965e260690b7c0e707b17b84c884f8673567a1f9520441ea301274308b514ee8b52316b9f91f2bc1c06df08473da528f2862b0f919ec43b67d98fadd6b87126e9986fbe249d9aafef5ff56ab27068869aad6735a320030f98a0231f978d7d62fca702d1dc45eb01"}, &(0x7f0000000140)=0x7c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000380)={r1, 0x2000071c0000}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f0000000140)}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x3, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/17 03:11:26 executing program 1: seccomp(0x2, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000140)}) socket$nl_route(0x10, 0x3, 0x0) [ 908.195820] IPVS: set_ctl: invalid protocol: 175 0.0.0.0:20004 lblcr [ 908.234152] IPVS: set_ctl: invalid protocol: 175 0.0.0.0:20004 lblcr 2018/04/17 03:11:26 executing program 1: unshare(0x60000000) r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x40000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x14, r2, 0x108, 0x70bd29, 0x25dfdbfc, {0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)) r3 = syz_open_procfs(r0, &(0x7f0000000380)='net/if_inet6\x00') pread64(r3, &(0x7f0000000200)=""/202, 0xca, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/82, 0x52) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000003c0)=r3) 2018/04/17 03:11:26 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) pread64(0xffffffffffffffff, &(0x7f00005d0000), 0x0, 0x0) dup3(r0, r0, 0x7fffc) 2018/04/17 03:11:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/136, 0x88) [ 908.288271] IPVS: Creating netns size=2536 id=226 [ 908.376697] IPVS: Creating netns size=2536 id=227 2018/04/17 03:11:27 executing program 2: unshare(0x20000) pipe2(&(0x7f0000000000), 0x84004) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns/mnt\x00') setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x801, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x440000, 0x0) fcntl$notify(r0, 0x402, 0x0) recvfrom$ax25(r2, &(0x7f0000000080)=""/147, 0x93, 0x10020, &(0x7f00000001c0)={0x3, {"0ae84488c08cfe"}, 0x6}, 0x10) 2018/04/17 03:11:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x104000065, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) fcntl$addseals(r0, 0x409, 0xe) 2018/04/17 03:11:27 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r0 = socket$inet6(0xa, 0x5, 0x2) r1 = accept(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000080)=0x80) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0xf0b, &(0x7f00000001c0)=0x2) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000200)=0x10) 2018/04/17 03:11:27 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000ac0)={0x2, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000008, &(0x7f0000000a80)=0x10001, 0xfffffffffffffcbd) sendto$inet(r1, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000000c00)=""/43, 0x2b}, {&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/216, 0xd8}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/57, 0x39}, {&(0x7f0000002e40)=""/255, 0xff}], 0x7, &(0x7f0000002fc0)=""/205, 0xcd, 0x7f}, 0x100) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000007c0)) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0x3, 0x10000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000a00)={0x5, 0xffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000980)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) socket(0xfffffffffffffffe, 0x5, 0x20000000000000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x742, 0x14, 0x0, 0xffffffffffffffea) syz_open_dev$usbmon(&(0x7f0000000940)='/dev/usbmon#\x00', 0x8, 0x50000) open(&(0x7f00000009c0)='./file0\x00', 0x40000, 0x100) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000b00)) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) 2018/04/17 03:11:27 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x301000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e20, 0x251a, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}}, &(0x7f0000000480)=0x84) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff010000000000000000000000000001000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048d3ef01d39871cd8be16df0e70829a6cfc58b2ef8994ae6d107582456668ee19dc898ab674dbffb8b45a74add6353b2a1d86814b46ca8e07ff265e0448e74d1a45ee79f403c823da583e8b6fd852d54d5e4583ed209f4c81fedec8abc1f2a793eb6d4a8ecd0127b8a4e912867822e1b8d433347"], 0x1) sendmsg$netlink(r0, &(0x7f0000000640)={&(0x7f00000004c0)=@proc={0x10, 0x0, 0x25dfdbff, 0xc100000}, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000500)={0xb4, 0x1d, 0x521, 0x70bd2a, 0x25dfdbfe, "", [@generic="77d70e1655c6b4c558624977a8a2e09da9039ae33857995df51d87d1c20afd40313f46eda336b7b5c7a4b35956daf7e8920b21adbb055ab08f2d2913da5b89824925f2ae80c16fd02a2d3013bd59d3bf654bdac1c3d6d6fba928e22d30ba13430024de986e50a1be0888738a5324df675de08da3b724e125f8252784d3e0711a07fbd7aa4cfaa2c0af5228e65c02c16f0face455bfefefe808193dc5dd0c9345b9ce57"]}, 0xb4}], 0x1, &(0x7f0000000600)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0]}], 0x20, 0x81}, 0x40) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/04/17 03:11:27 executing program 0: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x1, 0x72c, 0x4, 0x1, 0x2, 0x3f, 0x5, 0xba, 0x38, 0x337, 0x7, 0x9, 0x20, 0x2, 0x7, 0xfffffffffffffffb, 0x5}, [{0x0, 0x0, 0x1, 0x8000, 0x6, 0x9, 0x3, 0x20}], "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", [[], [], []]}, 0x1358) 2018/04/17 03:11:27 executing program 3: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416", 0x4b, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f00000002c0)='./file1\x00', 0x3, 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="7111bb1922146f3c78017d7b1e15a9a63434eae7b795c45785b45665f8a7c1768b464fb4acfecef1f7462873a64d1652ae4a6c7e9ab8b4cabfa855f2bc1af5625f03a7874cc71d30e3aa", 0x4a, 0x5}], 0x200000, &(0x7f00000008c0)={[{@noquota='noquota', 0x2c}, {@commit={'commit', 0x3d, [0x30, 0x35, 0x7d, 0x33, 0x3f, 0x30, 0x37, 0x35]}, 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}]}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) recvmmsg(r3, &(0x7f00000096c0)=[{{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/83, 0x53}, {&(0x7f00000016c0)=""/148, 0x94}], 0x7, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}, 0x7fff}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8, 0x97f}}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000004440)=""/155, 0x9b}, {&(0x7f0000006600)=""/70, 0x46}, {&(0x7f0000006680)=""/240, 0xf0}], 0x3, &(0x7f0000006800)=""/212, 0xd4, 0xffffffff}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006980)=""/83, 0x53}, {&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/119, 0x77}, {&(0x7f0000007b80)=""/60, 0x3c}], 0x5, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}, {{0x0, 0x0, &(0x7f00000095c0), 0x0, &(0x7f0000009600)=""/178, 0xb2}}], 0x6, 0x0, 0x0) listen(r5, 0x0) acct(&(0x7f0000000040)='./file0\x00') setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x4, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000200), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x20, 0x88a2, 'ip_vti0\x00', '\x00', 'teql0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x2f297eda74e081f9, 0xff, 0xff, 0x0, 0xff], 0x108, 0x108, 0x158, [@ip={'ip\x00', 0x20, {{@rand_addr=0x7, @multicast1=0xe0000001, 0xff, 0xffffff00, 0x7846ecbc, 0x88, 0x1, 0x10, 0x0, 0x4e24, 0x4e20, 0x4e20}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x7}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz1\x00', 0x41}}}}, {{{0x7, 0x55, 0x806, 'eql\x00', 'vlan0\x00', 'syzkaller1\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x1a0, 0x218}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:dhcpd_var_run_t:s0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xc87, 0x4f, 0x1, 0x0, "63ac6a9a3d4eadfcd23500ecbdcc2fb9887acc23b9cdaf842b88b24b9070142fc9aa0e4d9e00ce1b9a563845d13ac7aab7ff012f1836c31d3e908ebe55e6b974"}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x478) sendto$inet6(r3, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x0) 2018/04/17 03:11:27 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x800000020011, r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2000, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') 2018/04/17 03:11:28 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x402a00, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000001c0)={{0x87, @multicast2=0xe0000002, 0x4e22, 0x1, "736800000000000400", 0x8, 0x80, 0xa}, {@multicast2=0xe0000002, 0x4e1f, 0x3, 0x3d8, 0xffffffffffffffff, 0x90000000}}, 0x44) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x36, {0x2, 0x4e21, @rand_addr=0x1}, 'bridge_slave_1\x00'}) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000100)={'lo\x00', @ifru_names='bpq0\x00'}) setsockopt(r0, 0x9, 0x8001, &(0x7f0000000000)="e46d4a50a70c21a5ce6def6983054e0b5abb20615a4ee792368842028ac3ba18728579e0f91b1bbe1a94e9401f40ade7529efa7ae185a2", 0x37) 2018/04/17 03:11:28 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) lookup_dcookie(0x0, &(0x7f0000000000)=""/91, 0x5b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x12, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x50281, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x7, 0x4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00000002c0)}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) writev(r2, &(0x7f0000000000)=[{&(0x7f0000002080)="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", 0x6f1}], 0x1) sysfs$3(0x3) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x0, 0x7530}}) 2018/04/17 03:11:28 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) unshare(0x2000200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x15, "c7d2cc261281bbc151b87c468c881128c4d21b6ac7"}, &(0x7f0000000080)=0x1d) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="8a000000000000000000000449bea907c9ed4bc160ddf87e2a46bf97481f5e753b12c741dfe7a50080000001b74e70646dd8f19fa87e1f3f15f69ae5138636d6c458287de4cb497382f5f081a064f758765fcab42b39e8a85cfd5f5c7b470ddf65bf2cea67c43b75a047bf87556674e79cfcc755e026175a87f712dc1b31279181241fd233b7afb91a70209cf6cc"], &(0x7f0000000180)=0x92) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r4, 0x821, 0x70bd2c, 0x0, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) recvmsg$netrom(r2, &(0x7f00000006c0)={&(0x7f0000000400)=@full={{0x3, {"cb82fe77af5696"}}, [{"0d5651d09e1102"}, {"9454dc992a1e07"}, {"9d61e6d6d9621e"}, {"ee66a1b81816b0"}, {"5bb4c501021165"}, {"48bad6373b4ef8"}, {"f353526b40125e"}, {"1eaa591b64e083"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}, 0x2002) [ 909.786370] binder_alloc: 31613: binder_alloc_buf, no vma [ 909.793126] binder: 31613:31615 transaction failed 29189/-3, size 40-8 line 3133 [ 909.805257] binder: undelivered TRANSACTION_ERROR: 29189 [ 909.813231] binder: 31613:31615 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 909.868732] binder: BINDER_SET_CONTEXT_MGR already set [ 909.880021] binder_alloc: 31613: binder_alloc_buf, no vma [ 909.886119] binder: 31613:31617 ioctl 40046207 0 returned -16 [ 909.893578] binder: 31613:31620 transaction failed 29189/-3, size 40-8 line 3133 [ 909.906473] binder: 31613:31617 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/04/17 03:11:28 executing program 1: renameat(0xffffffffffffffff, &(0x7f0000003ffe)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003ff8)='./file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') write$selinux_create(r0, &(0x7f0000000100)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x36, 0x37, 0x20, './file0\x00'}, 0x3b) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xa0000, 0x0) [ 909.934266] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/17 03:11:28 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r4 = dup3(r0, r3, 0x0) open(&(0x7f0000000280)='./bus\x00', 0x1, 0x4) dup3(r2, r4, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000580)={@empty, r5}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r6, 0x9}, &(0x7f0000000240)=0x8) r7 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f00000001c0)='./bus\x00', 0x22002, 0x0) 2018/04/17 03:11:28 executing program 2: unshare(0x80001) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 0x4e21, 0x8, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0x0, 0x7, 0x2, 0xf77, 0x1, 0x9, 0x2, 0x800}, {0x1, 0x40, 0xf18d, 0x7fffffff}, 0x1, 0x6e6bbf, 0x1, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3500, 0x0, 0x3, 0x3, 0x1, 0x4, 0x8}}, 0xe8) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000002c0)={0x0, 'bcsf0\x00', 0x2}, 0x18) 2018/04/17 03:11:28 executing program 0: r0 = userfaultfd(0x0) modify_ldt$read(0x0, &(0x7f0000000100)=""/232, 0x6f034265fceb446e) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x8001000}, 0xc) 2018/04/17 03:11:28 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x2b, "fa6cbb091a63e24b1e912a3a329894dff1822b8cef972ced6deefae066784c5bfb71db2411c97f12f29a09"}, &(0x7f0000000080)=0x33) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001180)={r1, 0x7fff}, &(0x7f00000011c0)=0x8) modify_ldt$read(0x0, &(0x7f0000001280)=""/4096, 0x1000) unshare(0x20000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001200)='/proc/self/net/pfkey\x00', 0x121400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000010c0)={{0x7, 0x101000}, "706fd77430000000000000000000000000000800000080000000010100", 0x10, 0x100440, 0xed, 0x4, 0x7ffffffe, 0x81, 0x7, 0x0, 0x7, 0x400}) fallocate(r0, 0x0, 0x2, 0x100) [ 911.311241] IPVS: Creating netns size=2536 id=228 2018/04/17 03:11:29 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000011c0)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001340)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x4e20, 0xa9, 0x0, 0x80, 0x0, 0x3c, r1}, {0x0, 0x1, 0x7d03, 0x0, 0x2, 0x6, 0x4d0}, {0x1000, 0x8, 0x0, 0x3}, 0x100000001, 0x6e6bc0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2}, 0xa, @in, 0x3501, 0x2, 0x3, 0x0, 0x7, 0x0, 0x8}}, 0xe8) listen(r0, 0x0) clock_gettime(0x5, &(0x7f0000000480)) finit_module(r0, &(0x7f0000000080)='nodevselinuxlo\'\x00', 0x3) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) read(r2, &(0x7f0000eabe80)=""/384, 0x24c) r3 = signalfd(r2, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x2, {0x2, 0x4e21}, 'ip_vti0\x00'}) r4 = inotify_init1(0x0) fcntl$setstatus(r4, 0x4, 0x72109c5fef5d34d3) r5 = gettid() fcntl$setown(r4, 0x8, r5) fcntl$setsig(r4, 0xa, 0x22) inotify_add_watch(r4, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/17 03:11:29 executing program 5: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) setns(r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x100001f) mlockall(0x3) 2018/04/17 03:11:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x2, 0x8006, 0x14, 0x9, 0xfff, 0x56e5, 0x80000000, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x5}, 0x8) listen(r0, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000), 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1dd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x7fffffff, 0x39cc, 0x1, 0x401, 0x6, 0xff, 0x0, 0x847c, 0x7, 0x1fc0000000, 0x101, 0x8, 0x6, 0x3, 0x85e]}, &(0x7f00000001c0)=0x100) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)) 2018/04/17 03:11:29 executing program 3: r0 = socket$inet6(0xa, 0x80f, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f000000000b701c1000", &(0x7f00000000c0)=@ethtool_cmd={0x1c}}) 2018/04/17 03:11:29 executing program 0: add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\b', 0x1, 0xfffffffffffffffb) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x4000}, {r0, 0x40}, {r0}, {r0, 0x4}, {r0, 0x80}, {r0, 0x42}], 0x6, &(0x7f0000000200), &(0x7f0000000240)={0x5}, 0x8) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{r1, r2+30000000}}, &(0x7f0000000180)) 2018/04/17 03:11:29 executing program 4: unshare(0x2000) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@ethernet={0x0, @dev}, &(0x7f0000000000)=0x80, 0x0) getpeername(r0, &(0x7f0000000140)=@pppoe, &(0x7f00000001c0)=0x80) r1 = memfd_create(&(0x7f0000000240)=',-),keyringmd5sumvmnet1eth1{security\x00', 0x1000000000000000) fadvise64(r1, 0x0, 0x401, 0x5) ftruncate(r1, 0xfdff) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x2) write(r1, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/17 03:11:29 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100c0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={r1, 0x79, "124e7784d50d1ccec4139607876f8693cf2dafc7e662817fa45fbec359c291b7717b5a6d6fae22afc997288769adc1fdde88fac02b71889b3161628ca49c2303bcdab12a6ff30b6ba4151447c7689d18872136aecb76bf3c21e68523591c33d072e2e800420a8a7c1be1bef1be6a3537c02259e876049bee71"}, &(0x7f0000000100)=0x81) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000400)={0x2, 0x4, 0x5, 0x6, 0x800, 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7ff, 0x9, 0x0, 0x743, r2}, &(0x7f0000000180)=0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000380)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) unshare(0x8000003) r3 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'tunl0\x00', 0x0}) recvfrom$packet(r3, &(0x7f0000000240)=""/4, 0x4, 0x10100, &(0x7f0000000340)={0x11, 0x1f, r4, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setns(r3, 0x0) getpeername$inet(r0, &(0x7f0000000280)={0x0, 0x0, @rand_addr}, &(0x7f00000002c0)=0x10) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:29 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ec036d6d0a2b"}, 0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x9, {{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88) 2018/04/17 03:11:30 executing program 3: accept4$inet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x10, 0x800) socket$netlink(0x10, 0x3, 0x16) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001240)='/dev/pktcdvd/control\x00', 0x400000, 0x0) r1 = creat(&(0x7f0000001280)='./file0\x00', 0xa) r2 = dup3(r0, r1, 0xa0000) mmap(&(0x7f00001dd000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r4 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r4, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r5, 0x100, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x29}, 0x14) fcntl$getown(r3, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400400, 0x0) sendto$inet(r4, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000c7000)={&(0x7f000086bfe0)=ANY=[], 0x0, &(0x7f0000a8f000)=[{&(0x7f00000013c0)=""/114, 0x72}, {&(0x7f000078bf95)=""/107, 0x6b}], 0x2, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000001380)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f00000001c0)="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", 0x1000) sendto$inet(r4, &(0x7f0000b0c000)="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", 0x241, 0xc004, 0x0, 0x0) sysfs$2(0x2, 0x10000, &(0x7f00000012c0)=""/184) 2018/04/17 03:11:30 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x100000}, {0xd7d4, 0x5}, 0x1c8a, 0x40008000000, 0x5}) r1 = dup(r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/04/17 03:11:30 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') sysinfo(&(0x7f0000000000)=""/217) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:30 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001180)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/4096) read(r0, &(0x7f0000000040)=""/222, 0xde) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r3, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2018/04/17 03:11:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000f07000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="06") ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x7, 0x182, 0x8001, 0x4}) creat(&(0x7f0000000040)='./file0\x00', 0x160) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) 2018/04/17 03:11:30 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0x0, 0x4, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000900)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x20004840) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@loopback, @local, 0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000780)={0x1, 0x0, 0xfffffffffffffff8, 0x3, 0x8}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000700)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x5, 0x4, 0x0, 0x2, 0x40c30188, r6}) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d", 0x26}], 0x1) unshare(0x4000800) sendto$inet6(r4, &(0x7f0000000840)="604dc32a705072aa27cc3d799bc6bc12612dc59237bfe3e782118a44194593e39da5b51926502d0ebe3af5f3cefed0c20db65d98537e27915d85f0718c424f64d3ff639ab810155655d9a379bbefae7200dd0ba63ee41fc5e3737734a333581ad078a51ed26a4ea436cf7e930cb12c139a74813c3b343dc8151c5e0b653e46b57a56009add83cffaf5085cdef7c38ecb", 0x90, 0x40, &(0x7f0000000380)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xffff}, 0x1c) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000007c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0) r7 = request_key(&(0x7f0000000600)='cifs.idmap\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000680)='keyring]ppp1>\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, 0x0, &(0x7f00000005c0)="72a2ac839828e8a55745245d7c6fc8875594a2957de1bbeefab99652f51bde831db85203", 0x24, r7) getpgrp(0xffffffffffffffff) prctl$getname(0x10, &(0x7f0000000440)=""/173) 2018/04/17 03:11:30 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = socket$unix(0x1, 0x1, 0x0) flistxattr(r0, &(0x7f0000000080)=""/4096, 0x1000) bind$unix(r2, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xffffffc8) 2018/04/17 03:11:30 executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair(0x11, 0x800, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x18) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', @ifru_names='team_slave_1\x00'}) [ 912.303421] IPVS: Creating netns size=2536 id=229 2018/04/17 03:11:31 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x100000001}}, 0x400, 0x7, 0x9, 0xffffffffffffffff, 0x80}, &(0x7f0000000100)=0x98) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x8, 0x30}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x114, &(0x7f0000a41faa)=""/86, &(0x7f000054a000)=0x56) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) 2018/04/17 03:11:31 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0) r4 = socket(0x11, 0x4000000000080002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) r5 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="09474bc584000000d5a535cc800bab205b070e9e64ce060367b6eca14b3145d54d2ff249cf5795ad949d58d64fee8d56c667229237579abfdff73a088484b9911bd663c20a5b28c08410c3a0dbd3bb9b71d10d1a9d131f0cfb08ae908f29c7e1fb41e0cd28689b42dc8774ec53274834a9a90737cda605c5390baeaf375f67dfafafe547e132af6cc038c05b98000000000000000000000000000000"], 0x1e4}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f89002210cdfbead356cf5a4bd1416", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000) inotify_init1(0x0) 2018/04/17 03:11:31 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000000)=""/232) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xd1) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x80) pause() ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0xfffffffffffffeff, 0x7f}, {0xf, 0x6}, 0xc49, 0x2, 0x90d4}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x7, 0x200, 0x100000001, 0x1, 0x6, 0x7fffffff, 0x7, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={r2, 0x2, "7eee"}, &(0x7f0000000440)=0xa) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x2000fff}, {0xffffffe0}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) 2018/04/17 03:11:31 executing program 4: unshare(0x20000000) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x64) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x8, 0x0, 0x42, &(0x7f0000ffb000/0x4000)=nil, 0xcbb}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r1 = gettid() sched_setattr(r1, &(0x7f0000000180)={0x10030, 0x7, 0x0, 0x9, 0x8b, 0x8, 0x45e, 0x7}, 0x0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d000000098e4f7536c0f4f620377ab8a2309ce318cf5a117d37ea610edf6e79412ed88c79070000001a62e2ef1700dfb50000000000000000"], &(0x7f0000000240)=0x45) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0x51d}, 0x8) clone(0x0, &(0x7f0000000100)="f5832b3af490eeebf1af44ec4fa800d5ce84622861b83f8f0f29b2", &(0x7f0000000480), &(0x7f00000000c0), &(0x7f0000000000)="312549c99bdd080edd7377bb9b254b326a4db85e37d61450f0cedca9cd8b15b4e1ba3882f54a4f51582785a67e0ab247a1f1896857aa2cc943a901d0f91181927ab3477c8ab81553cd8511a209002eaac677152f5c260c") 2018/04/17 03:11:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db6ffb)="8908040800", 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) 2018/04/17 03:11:31 executing program 7: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0xca000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000280)={r0, 0x800}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sxt0\x00', r3}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340)=0x240, 0x4) bind$packet(r1, &(0x7f00000002c0)={0x11, 0x8000000000000000, r4, 0x1, 0x0, 0x6, @random="b86f96486ea5"}, 0x14) sendmsg$key(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="02f3d30002e725aaa4430000000000000000"], 0x10}, 0x1}, 0x40040c1) shutdown(r2, 0x0) 2018/04/17 03:11:31 executing program 0: r0 = memfd_create(&(0x7f0000b74ff1)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) fcntl$setpipe(r1, 0x407, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) 2018/04/17 03:11:31 executing program 2: unshare(0xfffffffffffffffd) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:31 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x1025e}], 0x1, &(0x7f00000005c0)=""/188, 0xb0}}], 0x1, 0x0, &(0x7f0000004400)={0x0, 0x1c9c380}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r1, &(0x7f0000000500), 0x1000000000000024) socketpair(0x5, 0x8080a, 0x9, &(0x7f0000000040)) 2018/04/17 03:11:31 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d927, &(0x7f0000000040)="0887ff56317aab04fdee8a3a07864eb1c6c6cecc7a8223fd4b51", &(0x7f0000000080), &(0x7f00001cc000), &(0x7f00000000c0)="204e423da47ef9f6a36c6202de974cec7770145a6e44df524fd9fc4c57bc9d4571efdff1def6d2befefe97bb500c60e9f2fb394973f7723c5135ac5e5692189c3591ef3a1899d2c2afb559bc4ea1b32e85f9b9c44ef00459edfa70129007e38f810b2f80daa9b9ef14aaea15aa0573640070cc1cb5d6c9cfec744bad3af3645725172bdea996af456f661cae9c842a10ecf6bfb82561760a7bc5c2c47732a98955b49a5a679a6033dcbbcca80aa0778bd816459d6328bc064cb03d337cb7ef5c03180976997a70bebe8223a29fbed1dead87b6e610fa175ceb34a02f4fec8aefeea6563747eb32f53bbc316ae3e1c14a8b74023300a873a0967da41072039c6e87f22792302a3ee7888373bf4d20f49c028223371f2cea5f8589acb40d2ab8fc4850cebe144336bd60de9bfa4474693eaa285c32") setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x41f, 0x1) 2018/04/17 03:11:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() ioctl$TIOCSBRK(r0, 0x5427) unshare(0x28060400) exit(0x0) syz_open_procfs(r1, &(0x7f0000000040)='ns/mnt\x00') 2018/04/17 03:11:31 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80003, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000002500)=[{&(0x7f0000000000)='3', 0x1}, {&(0x7f0000002340)="7d608d940eb58e3ed7420010107d130f463e42652975917d726016a7ecb96e059297dc83e79c48d144281e7289cbedfc29e1d94a41ee82e90652132038c2626de9df9dd3251c304e726c72a74113cfa8908dacd32d32dfe75bb0107b125beffa78381bf9ecd780fb5aa916e1e386431c15b736068a24018f803b984ca14a931e9f9d14f38162f8bcb21395b5bafa49accc59a1e05c916b6d4dac1f0069cfb0862826d3f94f", 0xa5}], 0x2) [ 913.101882] IPVS: Creating netns size=2536 id=230 2018/04/17 03:11:32 executing program 6: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000901, 0x0) 2018/04/17 03:11:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xc6121a16b047d757, 0x40, &(0x7f000006d000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x2e41742666377296) shutdown(0xffffffffffffffff, 0x0) 2018/04/17 03:11:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x5, 0xfff, "05dd26a911a940d31de351be97bb432ef29e276b0cd9290c05795b29c0ba8d2c35709f84e79310c9ece0879648f3af2c1ee9a1a443638dee0ba33f5b7fb604de5534f8cbe5fe808640c48a49b9859fed"}, 0xd8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9) 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) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) shutdown(r0, 0x1) clock_gettime(0x0, &(0x7f0000004d00)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x40, 0x0, "bb7d979a5ee032056dff2fc639ba6368d0d71d898a4e124cf21cd30cb70965e6517b9cd90bda9821886e8cd3637def26f925ad25edc2a48d5320748f0957c324fe23baa6085747576770b4aaa4b7bab6"}, 0xd8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200)=0x8, 0x4) 2018/04/17 03:11:32 executing program 2: unshare(0x100000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f0000000000)="b5a4f10058350ef1d346d0575ef8f40f7e6f950000000000007b0c7f030a88a8b133", &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)) 2018/04/17 03:11:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x2, 0x9}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x841, 0x88) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000129bd7000ffdbdf250500000008000500000000005400020008000b000200000008000b000a000700050000000800090000020000080006000100010008000700f500000008000500faffffff08000600980000000800050004000000000000000000000000000000"], 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x4840) 2018/04/17 03:11:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r2, 0x100, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x29}, 0x14) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086bfe0)=ANY=[], 0x0, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f000078bf95)=""/107, 0x6b}], 0x2, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000001c0)="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", 0x1000) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x241, 0xc004, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x3, 0x4) 2018/04/17 03:11:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYBLOB="040100001a0001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x104}, 0x1}, 0x0) readahead(r0, 0x3, 0xff) 2018/04/17 03:11:32 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001100)=0x0) ptrace$getregset(0x4204, r1, 0x7, &(0x7f0000001040)={&(0x7f0000000040)=""/4096, 0x1000}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x8, [0x8000, 0x400, 0x42e7, 0x1ff, 0x3, 0x8a, 0x1e, 0x8001]}, &(0x7f0000001080)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000010c0)={r2, 0x5}, &(0x7f0000001140)=0x8) 2018/04/17 03:11:32 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/158) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000000440), &(0x7f0000000400), &(0x7f0000000380)="1c") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xea, "83d4fe3760a6253650d71c70da090489db61bed12e2047b06ffd7cf0c136fc466acbc7c8ce245ea679251393b85322bcbf2cfc9c9f26a34d154fb43836abfd2c5c573266256e5204c7ad2682c7e6702011b73b243a44f124b3b953a5b0d78092c990453eb2b1ed8eb270d24483c28103f13099a83e04c7f9f7c0c745484c5c368d9d860ffd8fb4e0cc81771dc10b16954fd541339b49210b50d33e302d08eded87b06a5c8c2e936726ddf623bd7aac0aa419700d7da16c833d46bff105bd20589fda2c017bd23eed95c57a8cbd4d4fb8c5adc49cefac91271573d8988dbfcebedc5174236741f70da3e4"}, &(0x7f00000001c0)=0xf2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x6}, &(0x7f0000000240)=0x8) 2018/04/17 03:11:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000040)=""/22, &(0x7f0000000080)=0x16) 2018/04/17 03:11:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0xffffffffffffffff) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) fstatfs(r0, &(0x7f0000000340)=""/4096) r1 = fcntl$dupfd(r0, 0x0, r0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x74, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xd7, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e23, 0x81, @empty, 0x1}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x3f, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={0xfffffffffffffffd, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x4e5) [ 914.126566] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 914.147983] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/17 03:11:32 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000000, 0x12, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0x9, 0x5, 0x2000000000000000, {0x0, 0x1c9c380}, 0xdb5b, 0x2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="a7a21f1400007b0000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000280)}) [ 914.251453] IPVS: Creating netns size=2536 id=231 2018/04/17 03:11:32 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001500010000000000000000000a880000", @ANYRES32=0x0, @ANYBLOB="1214000100ff010000000000ea0e792d6adb3a"], 0x2c}, 0x1}, 0x0) [ 914.316723] binder: 31853:31854 got transaction with invalid offset (0, min 0 max 40) or object. [ 914.327809] binder: 31853:31854 transaction failed 29201/-22, size 40-8 line 3196 [ 914.358005] binder: BINDER_SET_CONTEXT_MGR already set [ 914.371854] binder: 31853:31854 ioctl 40046207 0 returned -16 [ 914.409250] binder: undelivered TRANSACTION_ERROR: 29201 [ 914.442175] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/17 03:11:33 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x2000000000006, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/17 03:11:33 executing program 3: setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200440, 0x0) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x80000000000009, 0xe4, "5e5c8f73d148", 0x4}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x1}}, 0x4, 0x1, 0xb200, 0x5, 0x3}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x2}, &(0x7f0000000240)=0x8) 2018/04/17 03:11:33 executing program 1: r0 = socket(0x200000000010, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x440}, {r0}, {r0, 0x3000}, {r0, 0x4001}, {r0, 0x22}, {r0, 0x2200}, {r0, 0x80}, {r0, 0x809e}], 0x8, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)={0x9}, 0x8) write(r0, &(0x7f0000000040)="2400000026007f0000000000007277011900000001000000000000000013ffff0100ff10", 0x24) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0xe0402) 2018/04/17 03:11:33 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0xfffffffffffffffc) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) r1 = getpid() ptrace(0x11, r1) 2018/04/17 03:11:33 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000180)="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", 0x129, 0x4, 0x0, 0xffffffffffffffb1) 2018/04/17 03:11:33 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) unshare(0x80000) unshare(0x28000000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/user\x00', 0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0x5, 0x4, 0x1f, {}, 0x1}) 2018/04/17 03:11:33 executing program 0: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="f8", 0x1}], 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x181000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0x7, &(0x7f0000000400)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000300)) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x6003, r2, r3, 0x100000001, 0x20) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000380)={{r4, r5+10000000}}, &(0x7f00000003c0)) 2018/04/17 03:11:33 executing program 7: fchdir(0xffffffffffffffff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000280)={0x3, 0x5, 0x7}, 0xfffffffffffffe68) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x34, r1, 0x80000000000003) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) socket$pptp(0x18, 0x1, 0x2) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x3, 0x3, 0x4, 0x2}}, 0x26) getsockname(r2, &(0x7f0000000180)=@can, &(0x7f0000000080)=0x80) recvmmsg(r2, &(0x7f0000003900)=[{{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002900)=""/185, 0xb9}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/27, 0x1b}], 0x4, &(0x7f0000002ac0)=""/195, 0xc3}, 0x1ff}, {{&(0x7f0000002bc0)=@rc, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002c00)=""/27, 0x1b}], 0x1, &(0x7f0000002c80)=""/5, 0x5}, 0x7}, {{&(0x7f0000002cc0)=@nl=@unspec, 0x80, &(0x7f0000003140)=[{&(0x7f0000002d00)=""/88, 0x58}, {&(0x7f0000002d80)=""/36, 0x24}, {&(0x7f0000002dc0)=""/108, 0x6c}, {&(0x7f0000002e40)=""/237, 0xed}, {&(0x7f0000002f40)=""/6, 0x6}, {&(0x7f0000002f80)=""/113, 0x71}, {&(0x7f0000003000)=""/71, 0x47}, {&(0x7f0000003080)=""/12, 0xc}, {&(0x7f00000030c0)=""/95, 0x5f}], 0x9, &(0x7f0000003200)=""/227, 0xe3}, 0x2feb}, {{&(0x7f0000003300)=@nfc_llcp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/254, 0xfe}, {&(0x7f0000003540)=""/16, 0x10}, {&(0x7f0000003580)=""/171, 0xab}, {&(0x7f0000003740)=""/175, 0xaf}, {&(0x7f0000003800)=""/127, 0x7f}], 0x6, 0x0, 0x0, 0x8}, 0x7}], 0x4, 0x20, &(0x7f0000003a00)={0x77359400}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000100)) socket$l2tp(0x18, 0x1, 0x1) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x381008, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x323) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x6, 0x6, 0x3ff, 'queue1\x00', 0x98}) syz_open_pts(r3, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) readv(r5, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r6 = syz_open_pts(r5, 0x2) dup3(r6, r5, 0x80000) 2018/04/17 03:11:33 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0xffffffffffffffff}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000300)={0x0, 0x20, 0x7}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x6, 0x100000001, 0x8}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r4, 0x4) getsockname(r2, &(0x7f0000000100)=@generic, &(0x7f0000000040)=0x80) getsockname(r3, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f0000000200)=0x80) 2018/04/17 03:11:33 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=""/54, 0x36}, 0x121) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="680000007588834150b32054efacdbb8101c7e3d1d0872c39f31a3552c2e3002efe1f09c5e3d31c7a04d309c19255c0ec104ba12ae917496077e6cef170f33e9ac31d948a4bdeb2a9125c0cc3fa2321e398b076b16e17327ff0f4d977034d49df017f3000000000000000000"], &(0x7f0000000080)=0x70) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e21, @rand_addr=0x6}}}, &(0x7f0000000400)=0x84) connect$inet(r0, &(0x7f0000000300)={0x2, 0x3, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/17 03:11:33 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000054c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x1000)=nil, 0x1000}) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(r2, 0x2000) ioctl$TIOCSBRK(r3, 0x5427) syz_open_pts(r0, 0x20000002) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) r4 = creat(&(0x7f0000002080)='./control\x00', 0x0) getpeername(r2, &(0x7f0000002000)=@ethernet={0x0, @broadcast}, &(0x7f0000001900)=0x80) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001fc0)) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') r5 = getegid() ioctl$TUNSETGROUP(r4, 0x400454ce, r5) r6 = dup2(r4, 0xffffffffffffffff) ioctl$TCGETS(r6, 0x5401, &(0x7f0000001e00)) ioctl$TIOCCONS(r2, 0x541d) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000005440)) recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}], 0x5, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}], 0x1, &(0x7f0000001980)=""/113, 0x71, 0xe000000}}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/26, 0x1a}], 0x1, &(0x7f0000001b00)=""/95, 0x5f, 0x1}, 0x7f}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004100)=""/19, 0x13}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/104, 0x68}], 0x8, &(0x7f00000052c0)=""/71, 0x47}}], 0x6, 0x2, &(0x7f0000005400)={0x77359400}) 2018/04/17 03:11:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xfffffffffffffcfb, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0xfffffffbffffffff, 0x0, 0x25dfdbfc, {0x3}}, 0x14}, 0x1}, 0x1) 2018/04/17 03:11:33 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x752}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) pwritev(r2, &(0x7f0000001fc0)=[{&(0x7f0000000b80)="2aca401e4a438ff96fe85bb0aed6894afb22ac97b40b51c8d744e53462dbaf8e87034f909f9551834b81fabc42dd0ca73673deda72fc9b72ea63421a0c69fe9bef50295a13c81e02c9ae9ef5f53596cc5f78557ffcdbc69a21d69183924eb4fabd2952db598ee22acdb9040cadca918a196bc2f604", 0x75}, {&(0x7f0000000c80)="8f1ed65efc61424a111996029a488ba9569f3184afe50acc18ed287f559743addfbf0002fb1f502cf72b746fe3ebf409d390e6da98cbf798fd318af6754f00cb13e8e9a31529db43488d4a5e5260d1dfabc2b4bf7dcd71824cd68212dd8e65e584590249f1e0533f639ced", 0x6b}, {&(0x7f0000000080)="ee8666e9a3b261077c127084419a5d6e1a56f728257d", 0x16}, {&(0x7f0000000d00)="79e296637b348d589b694c07cddf125de1b3376cfb31370d368b74e8182ec73d716ed24a20f2362b96aa9e5f364f884fa3586282f14ad0bf127252d52b8df491c9a77ebfb769148f54be488ec3e25cfe20bf3b0fad11b458989dc42d12ca0c91c5739229f27fd82c4ddb88dfd16b62cccdfda7c7aa05a070515410cbb93010c7f2f7ddd20218c18cb4a688b7b8050a0bcf3126e45fe0f9632c7bbbbe146fe440580c96b411b4cc764f395e6b09baf41a148f8997fc665d78edb6485ab90297743644c4cf9151baa38b6924781446cf821308985988bdecaf985378f636170f139d5fd5d941ac774a2851e5c21c35e679", 0xf0}, {&(0x7f0000001f00)="b69bf9e637a0682434bf565e82da98b49d92db972a1b3f47f736ccef7d898adf36452e28470fe09dcc60c894f2e74174895c03d18e1f86e2b12e577eaca7e7f92f33c801d08d32552d2f607d8dff15c6d6b1a970b0623ae0aa53ed27d7b1c8e889b07838b10de633042f1740c2f884f93466daee2ffe9c289733166d7abb684ebd8e4b9f168d389fa35f23b6a0c4a87c8b2fcaf9964005a3d75b4db3ed52a5ff9f1345e1f333884f19731bfa", 0xac}, {&(0x7f0000000a80)="74cdcd1535893b0d2c4a7d856db265da75eed9f52d66", 0x16}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)="d380429b3d8769c88a47c04e41b606d0e01613be0e", 0x15}], 0x8, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {}, {}, {}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@remote, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) mincore(&(0x7f0000b0d000/0x1000)=nil, 0x1000, &(0x7f0000003040)=""/4096) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) lseek(r2, 0x0, 0x2) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000"]) 2018/04/17 03:11:33 executing program 2: unshare(0x20000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x1}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:33 executing program 5: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xfffffffffffffff7}, 0xffffffffffffff33) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) 2018/04/17 03:11:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x4) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) fallocate(r2, 0x1, 0xd371, 0x400003) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) dup3(r0, r2, 0x80000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) [ 915.418874] IPVS: Creating netns size=2536 id=232 2018/04/17 03:11:34 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x7a, "78704c3bb62126976480da2c7d0a32fe4408d741ba7ee0ea8970f28c5033fd5603280c5f98b907efea6569b391bd90fdd49203f0448907c745d63d77829960ba629e080172d3684342f992fd49a5b08910b5d0dfa5de84d9f3666778957699781948edae6e91e09d35fbc94364cd1b046e09248b66c58d7a59ec"}, &(0x7f00000001c0)=0x82) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x9, 0xfffffffffffffeff}, &(0x7f0000000240)=0xc) r2 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f00004d4000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r2, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/17 03:11:34 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x240003, 0x0) fgetxattr(r1, &(0x7f0000000040)=@random={'security.', '@:!,posix_acl_access-\\\x00'}, &(0x7f00000000c0)=""/37, 0x25) 2018/04/17 03:11:34 executing program 2: unshare(0x20000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) close(r0) 2018/04/17 03:11:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000380)="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", 0x12b, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffeffff, 0x200) 2018/04/17 03:11:34 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="69b31f250223e0a0d7d53bec4352c929bd639132a68a541715e9", 0x1a, 0xffffffffffffffff) request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000900)='IPVS\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f00000009c0)='cifs.idmap\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a40)="d0d274297f72bb330d7aae7999385f127efd9ca4118e9fb91a01f72aef614556a543c42e463b08ee709f7923dddbd4", 0x2f, 0xfffffffffffffffd) add_key(&(0x7f0000001b40)='trusted\x00', &(0x7f0000001b80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001bc0)="3a6bcd7176731ba9dcc37c721bd8e469562e05b3bd0d011c822a5074274ea8ee4eceffc54399f9675a188df5a99f8cda9bf2c55a505d100f132607204a0cc09d9a8f1ce3938795b31cbd56f2db689638f217052db970bb6d423d13a6ef879628324aff6f4c89c71f21d69a705d6abe06f1653d6d92adcc9940a9a364df25d204e130dabeece57defee0a3e3794dcc867ecea589cb5efdd6c", 0x98, 0xfffffffffffffffc) add_key(&(0x7f0000001c80)='trusted\x00', &(0x7f0000001cc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001d00)="ad7db9d213afd37944d092fca8681cddc0ca2698b731f489bf1a67ee7bd3f0b66b61f1a8570586b37dd80623dea68a4e35e0f998e4ae622b3be5bae7907638f6866eea458cd51845987bf23930e74b72343235b256064bf365494d996d1a934c61c31826af991398c56a73bb0fb9017784c11bc100ec7e8ae8e84b6a889357a5aca7f5c5466240c8677b2762b260021e4f003387c7af7dbd474f276b18485378283f128324aba83797538fd01e9895d85d08736a6ee7cbbe94d91d79364416bccf08e00e6c43d60b7acaaa4279292b56da7e7149b2d66050033d17773adb683b98372c3d8aec949016d98552b39a03424f263ed15e", 0xf5, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000001e00)='keyring\x00', &(0x7f0000001e40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000001e80)='user\x00', &(0x7f0000001ec0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001f00)="32d47da30920139350561ac327304a6e7e0465ed2bdf6a01e06f31c8c9126ad52223f921f249d441c6590103d0c4dd4ca340b5bf35f44b6bda84406ff09822b599593174b92a25c6b96ee2dc7a23351bc2c2ec8c4e806f3ec6a049d273aa436710602148a0319fc313ebef4dc4e18d2c0f98cfce60931d466ee9243d1498b2948f4b9512008a7f362ff893dd86f096002c0453b321ea9eb32e2c016e25aab22c743974c79a8b1a157587f1111c32bc28", 0xb0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000002040)='keyring\x00', &(0x7f0000002080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) keyctl$describe(0x6, 0x0, &(0x7f0000000b40)=""/4096, 0x1000) r4 = dup2(r3, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)='-$\x00', 0xfffffffffffffff8) close(r3) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) r5 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878", 0xbf, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f12046", 0x65}], 0x1, r5) mq_timedsend(r1, &(0x7f0000000240), 0xfffffffffffffee9, 0x3, &(0x7f0000000040)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000280)) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000020c0)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') 2018/04/17 03:11:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000000040)=[{&(0x7f000023dfd7)="290000001a001bc91d001c0002080000040007010000000000001f000002010b000000000000000000", 0x29}], 0x1) 2018/04/17 03:11:34 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) pipe2(&(0x7f0000000040), 0x84800) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7, @tick=0x7, 0x0, {}, 0x0, 0x2}) 2018/04/17 03:11:34 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xf6) write$cgroup_int(r0, &(0x7f0000000100)={[0x31]}, 0x1) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x63}) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00') [ 916.319222] IPVS: Creating netns size=2536 id=233 2018/04/17 03:11:35 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x10) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x760}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {r2}, {0xffffffffffffffff, 0x8000}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/17 03:11:35 executing program 3: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) fchdir(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) r1 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d", 0x9c, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000180)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'sed\x00', 0x6, 0x2, 0x2b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 0x8001, 0x1, 0x2}}, 0x44) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x5, 0x18b8, [0x0, 0x20001880, 0x200019e0, 0x20002410], 0x0, &(0x7f00000000c0), &(0x7f0000001880)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x20, 0x8867, 'ip_vti0\x00', 'rose0\x00', '\x00', 'nr0\x00', @random="c049ba050d13", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @random="f91f75268a6f", [0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x100, 0x130, [@cpu={'cpu\x00', 0x8, {{0x2}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x10001}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x41, 0xeafb, 'bridge_slave_1\x00', 'bpq0\x00', 'team_slave_1\x00', 'eql\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x8d0, 0x8d0, 0xa00, [@among={'among\x00', 0x838, {{0xfffffffffffffffe, 0x7, 0xfffffffffffffff9, {[0x6, 0x80, 0x5, 0x9, 0xffffffff, 0x0, 0x3, 0x6, 0x0, 0x4, 0x6218, 0x1, 0x8, 0x0, 0x1, 0x46cec6b3, 0x7, 0x5, 0xb3, 0x2, 0x10000, 0x2b, 0x40, 0x1, 0x7, 0x6, 0x0, 0x4, 0x3, 0x1000, 0x4, 0x2, 0x6, 0x2, 0x273, 0x7fff, 0x401, 0xa59, 0x4, 0x7ff, 0xedc6, 0x5, 0xe8, 0x20, 0x7, 0x6, 0x6, 0x7, 0x7ff, 0x10, 0x733, 0x80000001, 0x4, 0x9, 0x3, 0x6, 0x7, 0xfffffffffffeffff, 0x4, 0x4, 0x3, 0xffff, 0xffffffffffffff11, 0x2, 0x4, 0x401, 0x7fffffff, 0x0, 0x6, 0xfffffffffffffffd, 0x9, 0x9, 0x1000, 0x2, 0x6, 0x2af0000000000, 0x3, 0x8, 0x4, 0x100000000, 0x3, 0x7, 0x53be, 0x4, 0x1, 0x8, 0x7f, 0x6, 0x75, 0x401, 0x2, 0x8, 0x3, 0xc7, 0xb5b5, 0x4, 0x1cc3, 0x7, 0xb1, 0x8001, 0x1, 0x2, 0x8, 0x1, 0x100000000, 0x81, 0x70, 0x5ea, 0x1, 0xffffffffffffffff, 0x8000, 0x81, 0x20, 0x0, 0x80, 0x6934144d, 0x80000000, 0x40, 0x0, 0x8000, 0x3, 0x0, 0x5, 0x80, 0x9, 0x7d, 0xff, 0x1, 0x3, 0x3, 0xfff, 0xbe, 0x5551, 0x88, 0x2, 0x5, 0x6, 0x101, 0xfff, 0x5, 0x20, 0x3ff, 0x9, 0x1, 0x6, 0x3, 0x5, 0x653, 0x401, 0x6, 0x1, 0x8, 0xf8a9, 0x7, 0x5, 0x4, 0x7fff, 0x7, 0x6, 0x1, 0x9, 0x0, 0x0, 0x1, 0x3, 0x4, 0x99, 0x7fffffff, 0x80000000, 0x0, 0x1, 0x3, 0x6, 0x2, 0x8, 0x198be085, 0x40, 0x8, 0x20, 0x9, 0x1, 0x1ff, 0x5a, 0x7, 0x8, 0x1000, 0x8001, 0x97, 0xffffffff80000000, 0x5, 0x6, 0x101, 0x3, 0x647a7ff8, 0x7, 0x0, 0x80000001, 0x800, 0x80000000, 0x504b, 0x5, 0x4, 0x9, 0x5, 0x288ae723, 0x80000001, 0x3, 0x401, 0x40, 0x5cf, 0x80, 0x4, 0x8, 0x3f, 0x7, 0x40, 0x10e, 0x6, 0x400, 0xd8, 0x1, 0x1000, 0x4, 0x1ff, 0xfff, 0x0, 0x4, 0x7f, 0xb0, 0x7, 0x606, 0x64, 0x5, 0x9, 0xb13b, 0x1, 0xbc7, 0x7, 0x7, 0x53f, 0x1000, 0xfffffffeffffffff, 0x40, 0x8, 0xef00000000000000, 0x633, 0x0, 0x8, 0x2, 0x66b, 0x80000001, 0x0, 0x401, 0x0, 0x0, 0xfff, 0x3], 0x1, [{[0xde, 0x1ff], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[0x2020000000000000, 0x8, 0x200, 0x2, 0x7f, 0x800, 0x8, 0xfffffffffffff217, 0x7, 0x3ff, 0x4, 0x100000001, 0x8, 0x0, 0x9, 0x1ff000000, 0x1, 0x9, 0x7, 0x9, 0xfd, 0x4, 0x2, 0x7, 0x400, 0x2, 0x6, 0x5, 0x80000000, 0xca, 0x7f, 0xf61f, 0x3, 0x3f, 0x1, 0x6, 0x5, 0x1, 0x1, 0x4, 0x1, 0x100, 0x4, 0x7ff, 0x7fff, 0xff9, 0x6, 0xfff, 0x5, 0x0, 0x5e, 0x8, 0x4, 0x1, 0x7, 0x1, 0x2, 0x7fffffff, 0x5, 0x2a6, 0x8, 0x9, 0x8, 0x1f, 0xb35f, 0x8000, 0x401, 0x1, 0xffff, 0x55, 0x6, 0x6a, 0x10001, 0x14c, 0x10001, 0x40, 0x3, 0x2, 0x4, 0x7fff, 0x4, 0x9, 0x4, 0x101, 0x0, 0x2, 0x3ff, 0x3, 0xbf4, 0x3, 0x6, 0x0, 0x9, 0x5, 0x3, 0x5, 0x80, 0xf0b7, 0xfffffffffffffff9, 0x8001, 0x8, 0x8, 0x6, 0x6, 0x7f, 0x101, 0x5, 0x8a, 0x800, 0x100, 0x81, 0xcc18, 0xffff, 0x4, 0xc235, 0x0, 0x3ff, 0x4, 0x1f, 0x7, 0xffffffffffffffff, 0xfffffffffffff193, 0x0, 0x1, 0x6, 0x9, 0x4, 0x5, 0x5, 0x359, 0x4, 0x9, 0x9, 0x100000000, 0x7e9293bc, 0x80000001, 0x10000, 0x5e5cf1b5, 0x7, 0x8a7e, 0x4, 0x8, 0x80000001, 0x8, 0x800, 0x10000, 0x0, 0x9, 0x6, 0x8, 0x7, 0x1, 0x5da, 0x0, 0x0, 0x80f0, 0x6, 0x0, 0x82c, 0x4, 0x0, 0x7ed8, 0x543, 0x3, 0x8, 0x8, 0x9a9, 0x7fffffff, 0x7ff, 0x1f, 0x3ff, 0x98b, 0xffffffffffffffe5, 0xfffffffffffffffa, 0x8, 0x8, 0x73, 0x1, 0x100, 0xeb, 0x3, 0x1ff, 0x4, 0x9, 0xd6, 0x4, 0x5, 0x3f, 0x4a6d, 0x0, 0x100000000, 0xf6, 0x40, 0x100, 0x2, 0x4, 0x0, 0x1f, 0x81, 0x400, 0x800, 0x8, 0x5, 0x1, 0xf2, 0x88b1, 0x40, 0x2, 0x8, 0x9210, 0x1, 0xf87c, 0x80000000, 0x401, 0xfffffffffffff801, 0x2de0, 0x6, 0xffffffffffff0001, 0x6, 0x3, 0x70, 0x4a9, 0x2, 0x7ff, 0x667, 0xffff, 0x2, 0x8, 0x1000, 0x9, 0x3, 0x4, 0xff, 0x7fff, 0x9, 0x80000000, 0x3, 0x200, 0x5, 0xb2, 0x2, 0x7, 0xffffffffffff0001, 0xffffffff, 0x2, 0x9, 0x4, 0x6, 0x496, 0x101, 0x2, 0x800, 0x6, 0x1f, 0x4, 0xa2c3, 0x4], 0x1, [{[0x5, 0x7000000000000], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7f, 'system_u:object_r:tmp_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x40, 0x0, '\x00', 'team0\x00', 'ipddp0\x00', 'eql\x00', @random="c0ab430473e9", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:adjtime_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x1, 0x6002, 'ip6tnl0\x00', 'veth1_to_bridge\x00', 'bridge_slave_0\x00', 'bpq0\x00', @random="0fdcd9932c12", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x920, 0x950, 0x988, [@m802_3={'802_3\x00', 0x8, {{0x4e, 0x6, 0x4, 0x1}}}, @among={'among\x00', 0x858, {{0x4, 0x2, 0xa0e8, {[0x6, 0x9, 0x92ee119, 0x80, 0xfe, 0x1ff, 0x81, 0xfffffffffffffffc, 0x73cdda96, 0x1, 0x101, 0x7ff, 0x36, 0x2, 0x8, 0x0, 0xfffffffffffffbf2, 0x1f, 0x54e, 0x81, 0x3, 0x4c6c, 0x6, 0x5, 0x2, 0x68b, 0x5, 0x37f55293, 0xfffffffffffffff7, 0x7fbcb11, 0x7fffffff, 0x34, 0x0, 0x6, 0x800, 0x8, 0x3ff, 0x8, 0x10000, 0x0, 0x1, 0x7ff, 0x7f, 0x10000, 0x4, 0x101, 0x2, 0x1, 0x1, 0x5, 0x3ff, 0x9, 0x42c95cf3, 0x9163, 0x2, 0x3f, 0x4, 0x80000001, 0x1, 0xe8, 0x2, 0x800, 0x226, 0x3, 0x7fff, 0x200, 0x6, 0x81, 0xffff, 0x1d, 0x80000001, 0x6, 0x0, 0x104cf21b000, 0x0, 0x9, 0x0, 0x3, 0x34, 0x7, 0x81, 0x80008000000, 0x2, 0x8, 0x100000000, 0x2, 0x100000001, 0xfffffffffffffffd, 0x3f, 0x7, 0x4, 0x5, 0x7fffffff, 0x0, 0x7fffffff, 0x7, 0x100, 0x9, 0x4, 0x80, 0x13, 0x5, 0x22, 0x1, 0x3, 0x86, 0x6, 0x2, 0xf98, 0x20, 0x20, 0x7ff, 0x40, 0x7, 0x7, 0x3, 0x3f, 0xffff, 0x7, 0x1, 0x800, 0x51e, 0x7, 0xffffffff, 0x0, 0x4, 0x5, 0xfffffffeffffffff, 0xfff, 0xf59, 0x3, 0x5, 0x3, 0x7, 0x8000, 0x4, 0x1f, 0x401, 0x0, 0x5, 0xfffffffffffffffe, 0x7, 0x0, 0x3, 0x8c, 0x4, 0x78e, 0x3, 0x0, 0x0, 0xffffffffffffff08, 0x3, 0x4bb, 0x9, 0x3f, 0x7fff, 0x81, 0x800, 0x94, 0xfffffffffffff3e5, 0x6, 0x7fffffff, 0x0, 0x20, 0x2, 0x8, 0x96c0, 0x8, 0x4, 0x100, 0xfff, 0xe5bd, 0xffff, 0x2, 0x2, 0x9, 0x80000000, 0x3f, 0x4, 0x101, 0x21, 0x8, 0x8, 0x8, 0x800, 0x5, 0x8, 0x6, 0x7, 0x800, 0x9, 0x2, 0x425, 0x4, 0x7fd, 0x6, 0x6, 0x53, 0x1, 0x0, 0x7fffffff, 0x10000, 0x100000000, 0x2, 0x3, 0x0, 0xc6, 0xffffffffffff8001, 0x78022a25, 0x1, 0x9, 0xfa6, 0xffff, 0x6, 0x2d, 0x1f, 0x400000000000000, 0x9, 0x1, 0x20, 0x2000, 0x8001, 0x7ff, 0x6, 0x100000000, 0xb71, 0x800000000, 0x0, 0x4, 0x7, 0x8, 0x0, 0x8, 0x3ff, 0x7, 0x29a, 0x7f, 0x3f, 0x5, 0xfff, 0x3ff, 0x80000000000, 0x80000000, 0x8000, 0xfb4, 0x3, 0x31, 0x3ff, 0x32f, 0x0, 0xfffffffffffff801, 0x5, 0x4, 0xffffffffeb7f77d5, 0xfff, 0x240, 0x15a], 0x3, [{[0x10000, 0xc3], @loopback=0x7f000001}, {[0x401, 0x3], @loopback=0x7f000001}, {[0x8, 0x7], @rand_addr=0x8d9b}]}, {[0x10000, 0x40, 0x5, 0x6, 0x7, 0x1a2, 0x7f, 0x0, 0x8, 0x0, 0xfffffffffffffff8, 0x9, 0x200, 0x2, 0x0, 0x6, 0x7, 0x0, 0xfffffffffffffff9, 0x8, 0x5, 0x80, 0x20, 0x3, 0x4, 0x1, 0x52d1, 0x1, 0x3f, 0x0, 0x4b, 0x9, 0x9, 0x3f, 0x100000001, 0x9, 0x1d, 0x6, 0x1, 0x7f, 0x3ff, 0x101, 0x0, 0x7ff, 0x100000001, 0x3, 0x100, 0x3, 0xffffffff, 0x0, 0x8, 0xffffffffffffffff, 0x814, 0xb607, 0x5, 0x6, 0x80, 0x8f, 0x8, 0x6e, 0x101, 0x1, 0xf5a, 0xff, 0x8, 0xfffffffffffffffe, 0x7, 0x8, 0x2ec, 0x80000000, 0x7226, 0x4, 0x65, 0x1, 0x8001, 0x4, 0x100000000, 0x4, 0x100000001, 0x7ff, 0x9, 0xcb38, 0x7f, 0x3, 0x100, 0x5, 0x5, 0x101, 0x40, 0x1a31, 0xfff, 0x30, 0x5f, 0x100, 0x1, 0xfffffffffffffff8, 0x3, 0x6, 0x5, 0x3f, 0x5, 0x7, 0x1000, 0x3f, 0x78e9, 0x6, 0x267, 0x4, 0x69139765, 0xffff, 0x401, 0x8001, 0x8, 0x5, 0x0, 0x5, 0x8, 0x2, 0x6, 0x9, 0x4, 0x9, 0x32f, 0x9, 0x1, 0x7f, 0x9, 0xffffffffffffff0e, 0x7fffffff, 0xca0f, 0x8, 0x3, 0x50, 0x7, 0x34e, 0x4, 0x1ff2870c, 0xd, 0x1, 0x3dc3, 0x9, 0xa37d, 0x28, 0x0, 0x7, 0x80000000, 0x30, 0x6, 0x1d, 0x1, 0x4, 0x67c4, 0x0, 0x3, 0x0, 0x1, 0x100, 0x5, 0x400, 0x80000001, 0x9, 0x3, 0x7fff, 0xfffffffffffffc0a, 0x200, 0x2, 0x1, 0x1, 0x2000000000, 0x3, 0x5e2a4ab7, 0x7, 0x4, 0x8, 0x522, 0x0, 0x80000001, 0x32, 0x101, 0x7f, 0x0, 0x7f, 0x6, 0x2, 0x3, 0x5, 0x894, 0x9, 0x8, 0x3, 0x83, 0x280000000000, 0x7, 0x9, 0x1f, 0x2, 0x2, 0xfffffffffffffffa, 0x4, 0x5, 0x101, 0x9, 0x7f, 0x4, 0x0, 0x0, 0x96cc, 0x8, 0x20, 0xb1a3, 0x10001, 0x0, 0x7, 0x20, 0x6, 0x8, 0x8, 0x100000001, 0x8, 0x7, 0x80000000, 0x4, 0x6, 0x6, 0x9, 0x0, 0x7, 0x1, 0x0, 0xfffffffffffff000, 0xfff, 0x100, 0x100000000, 0x3, 0xff, 0x3, 0x5, 0xd6, 0xdc, 0x0, 0x4, 0x1, 0x12, 0x0, 0x8, 0x401, 0xdf197c1, 0x4, 0x1f, 0x5, 0xffff, 0x9, 0x66a, 0x0, 0x9, 0xfffffffffffffff7, 0x7], 0x2, [{[0x80000000, 0x3]}, {[0x158740, 0x1], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}, {{{0x9, 0x0, 0x8100, 'veth0_to_bond\x00', 'eql\x00', 'syzkaller1\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @random="e93d31b98b28", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7c6, 'system_u:object_r:crond_exec_t:s0\x00'}}}}]}]}, 0x1930) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unshare(0x44000400) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/17 03:11:35 executing program 0: r0 = gettid() ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}}) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) process_vm_writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/235, 0xeb}, {&(0x7f0000000580)}], 0x6, &(0x7f0000001940)=[{&(0x7f0000000640)=""/242, 0xf2}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/19, 0x13}, {&(0x7f0000001780)=""/116, 0x74}, {&(0x7f0000001800)=""/64, 0x40}, {&(0x7f0000001840)=""/132, 0x84}, {&(0x7f0000001900)=""/33, 0x21}], 0x7, 0x0) 2018/04/17 03:11:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000000040)=""/44, 0x2c) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f00000048a3f3030000000000000004e900020600", 0x39}], 0x1) r1 = accept4(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f00000000c0)=0x80, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/17 03:11:35 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000040)=0xb, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x800000005, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x7f}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast}, &(0x7f0000000100)=0xc) close(r0) 2018/04/17 03:11:35 executing program 4: r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x200000011, r1, 0x0) getpgrp(0xffffffffffffffff) gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000000000)) 2018/04/17 03:11:35 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/184, 0xb8) unshare(0x20000000) clone(0x13ffd, &(0x7f0000000a40), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0)) 2018/04/17 03:11:35 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) setns(r0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/17 03:11:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a77965)="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", 0x5a1, 0x2000000048000, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000001240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001100)=""/33, 0x21}, {&(0x7f00000012c0)=""/96, 0x60}, {&(0x7f0000001340)=""/98, 0x62}, {&(0x7f00000013c0)}, {&(0x7f0000001400)=""/173, 0xad}], 0x5, &(0x7f0000001540)=""/14, 0xe, 0x5}, 0x8000}], 0x1, 0x40000140, &(0x7f00000015c0)={0x77359400}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000001600)={'icmp6\x00'}, &(0x7f0000001640)=0x1e) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)=@migrate={0xd8, 0x21, 0x301, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6}, {@in, @in=@rand_addr}]}, @user_kmaddress={0x2c, 0x13, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001}}]}, 0xd8}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080)={0x0}, &(0x7f0000000040)=0xc) ptrace$setregs(0xd, r3, 0x8, &(0x7f0000000080)="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") fdatasync(r1) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000010c0)={'veth1_to_bridge\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) sendmsg$nl_route(r4, &(0x7f0000001200)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x80800a0}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)=@getneigh={0x14, 0x1e, 0x8, 0x70bd28, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f22", 0xc, 0x0, &(0x7f0000b52000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/17 03:11:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = getgid() r2 = getgid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f0000000400), &(0x7f0000000180)=0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getgroups(0x6, &(0x7f0000000300)=[r1, r2, r3, r4, r5, r6]) r7 = socket$netlink(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) r8 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x8000) ioctl$EVIOCGABS2F(r8, 0x8018456f, &(0x7f00000004c0)=""/180) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x20000, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/17 03:11:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCONS(r1, 0x541d) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)={0x14, 0x32, 0x401}, 0x14}, 0x1}, 0x0) socket$inet6(0xa, 0x2, 0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000040)=""/100, &(0x7f00000000c0)=0x64) 2018/04/17 03:11:35 executing program 7: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xb4, "ab6a873188c684e2308e535225d8efd5ff98823a0301bdf92e58acd571f507d2ced730c5dea3e211f9806a151f9e796ce33f5463c030eb703830fe49700dc1677d61699997b2784ee99531619760c966309b7f758ec706350e146c5013394fba0f5e57c89db540d8d2fbeb0576b25ef307394a74aab89084b878f43e1f6d5e341c039446ac2d5b41c1f91aee6b25c2ddc7f4150ed6bbe81673a92f9344c596d46e7c59b002185f507413de3270246c39b1ba52dd"}, &(0x7f0000000140)=0xbc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0xfffffffffffffff8, 0x1, 0x7fffffff, 0xffffffff, 0x6}, &(0x7f0000000240)=0x98) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) clone(0x959c8ac90dd9197e, &(0x7f000001d000), &(0x7f0000a9dffc), &(0x7f000079f000), &(0x7f0000f4c000)) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="ff9f8694234f", 'veth0_to_team\x00'}}) [ 916.589426] tc_ctl_action: received NO action attribs [ 916.640688] tc_ctl_action: received NO action attribs 2018/04/17 03:11:35 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x7) connect$inet6(r0, &(0x7f0000000800)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x40}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000740)='/dev/hwrng\x00', 0x20002, 0x0) bind$inet(r1, &(0x7f0000000780)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000380)=0x522, 0x15b) pipe(&(0x7f0000001e80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23}}, 0x4, 0x7, 0x2, 0x6, 0x20}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffc, 0x2}, &(0x7f00000002c0)=0xfffffffffffffe6d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001c80)=ANY=[@ANYRES32=r6, @ANYBLOB="96b7a178c47db91abd7bc8edbd7fc0e64306f78084bd7ec00f9b3755672fa9c09c3fc2675905565616f2784fe32cef02355629ee8b6ff67669ec77b399f292039a9020f909332f3a2fc3444f1fb8c5ac4075924c1e6797c6cacb2135ba687fc0fe636e934be3b55000f20ca173d6a1dbfa5ee780ebd53405726307bb8d6c8b749970"], &(0x7f0000000340)=0x2) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000ac0)={0x0, {0x2}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)='lo\x00'}) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r2, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r2, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000640)={@local}, &(0x7f0000000680)=0x14) pipe(&(0x7f0000000700)) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000b40)=""/4096, 0x1000, 0x0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) recvmsg$netrom(r1, &(0x7f0000001c40)={&(0x7f0000000840)=@ax25={0x3, {"5f3b11b5d8d08b"}, 0x6dd99420}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000880)="de227ce58a78d94331d64eec607bd7962e0e25f74e03fcc1ecbad89966e0953041eb45bafcc8f47210daece6224f2269b8df9cfaa2fe89415ec65eb07536221d62a2cae3f7630f649969c6a368b2b873206d534e68cd70d9ec30e219e706ae79aaa0ed6b413c3c707fad8c5ceda523e0c225bbc2b8c0e50f838fb2571094cb46d28c92ce9990b82c6b144a7ca6908205", 0x90}, {&(0x7f0000000940)="2985b4621b580b89a441fe304f068171c1f682f8df99ed0d73d30525e772d1c42f1cbf068e0cf57536ff5e7e852d0f9afe66220bbc1988daf23dcc826f4b5ad53d9ffbd4d57f", 0x46}, {&(0x7f00000009c0)="1f7231c404d4bd79269cb4426507d609d08979f66d85674ab2a7672d1f0d13d0ce288b6314781944316dfa8e8a545c94a588096c48c30c70dc92e7e50d773c0ddebea26ea8f6d427d0417049451b98", 0x4f}, {&(0x7f0000001b40)="98b6e35cf30732ab246aa1eaac080df92a10bb65b413a7276647e371fb55fd57e2449f5b0d465ec4a6de817a6a27a5eba38f0198bca629e6b66bbdd4448ad42d6b4d840ee4ac51a5abe12fca2071005d9cb3ca4d92c60c189ee34a16d311cba7993a", 0x62}], 0x4, &(0x7f0000001d40)=ANY=[@ANYBLOB="70000000000000003a000000070000006db7723fc97d7103c35b0392d3ae14e820d4aa2fa1ff92248d671f390591bd0a9373248e38ee29c995b3d0c667173feb2f0995f9eeca2b6a726fde68e0ca1e346e143b66e469c4bbacb36de0d64f97f829752cf8c90d6485f1955c2b00000000fdf7043e78f898f78a49b990e1f6676eb902d5392242f2a7"], 0x70, 0x880}, 0x40000101) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000580)={0x4, 0x2, 0x1, 'queue0\x00', 0x8}) ioctl$sock_proto_private(r1, 0xfffffffffffffffd, &(0x7f0000002040)="23a08de9e11038749a6a777af0f533644e84151b95a120ac5639b01acb942db1d8ebdb893e97bb57cd1983df1c04d70186c5147888f56dfa33c914effb1ac3c193fe21356378294588913b393537eb97cd367fca6dc93b5ec68abda1c999e07c033a02d3047fb5529fe70fba9b5971412346ef974018296551f63baa0c562b342d2f01b91f3334ee9b0c927eff79176061fb2576a7d6bc827b1677435d83") getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300), &(0x7f00000003c0)=0x4) shutdown(r2, 0x1) 2018/04/17 03:11:35 executing program 7: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='&\x00\x00\x00\x00\x00\x00\b']}) accept4$llc(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80800) 2018/04/17 03:11:35 executing program 7: unshare(0x60000000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/244, 0xf4}], 0x2, &(0x7f00000009c0)=[{&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/236, 0xec}, {&(0x7f00000005c0)=""/252, 0xfc}, {&(0x7f00000006c0)=""/134, 0x86}, {&(0x7f0000000780)=""/1, 0x1}, {&(0x7f00000007c0)=""/194, 0xc2}, {&(0x7f00000008c0)=""/208, 0xd0}], 0x9, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000001200)='net/route\x00') pread64(r2, &(0x7f0000000200)=""/202, 0xca, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000a80)={0x0, 0x2, 0x2f}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000b00)={r3, @in6={{0xa, 0x4e22, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x84}}, 0x100000001, 0x8, 0xfffffffffffffffe, 0x100, 0x4}, &(0x7f0000000bc0)=0x98) mq_open(&(0x7f0000000c00)='net/route\x00', 0x1, 0x1, &(0x7f0000000c40)={0x10000, 0xfffffffffffffffe, 0x2, 0x7, 0x6, 0x7, 0x8, 0x7}) 2018/04/17 03:11:35 executing program 1: r0 = socket$inet6(0xa, 0x2000000803, 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) [ 917.052578] IPVS: Creating netns size=2536 id=234 [ 917.067973] IPVS: Creating netns size=2536 id=235 [ 917.083851] IPVS: Creating netns size=2536 id=236 [ 917.829443] pktgen: kernel_thread() failed for cpu 0 [ 917.834584] pktgen: Cannot create thread for cpu 0 (-4) [ 917.839978] pktgen: kernel_thread() failed for cpu 1 [ 917.845067] pktgen: Cannot create thread for cpu 1 (-4) [ 917.850476] pktgen: Initialization failed for all threads 2018/04/17 03:11:36 executing program 1: unshare(0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socket$packet(0x11, 0x0, 0x300) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000700)=""/139, 0x8b}], 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0x4, 0x4) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x0, 0x9}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000400)=0xe8) r4 = getgid() syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x4000, r3, r4, 0x80, 0x7, 0x1000000) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)) openat(r1, &(0x7f0000000280)='./file0\x00', 0x20002, 0x62) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x5}, &(0x7f0000000100)) accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x807fe) unshare(0x40000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400000, 0x0) 2018/04/17 03:11:36 executing program 7: r0 = socket$inet(0x10, 0x3, 0x2000000000000c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000280)={0x7, 0x3, 0x96cd, 0xcab, 0x18, 0x1}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000003c0)=0xd9b5) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000180)={@loopback={0x0, 0x1}, r3}, 0x14) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100, 0x40) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000002c0)=0xdbcb, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"767ae685de86b87e8d7465616d00", 0x1402}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x4, 0x3ff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x53e9}}, 0x1, 0xae}, &(0x7f00000004c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r5, 0x4}, 0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x200000004) 2018/04/17 03:11:36 executing program 0: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f7}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYRES64]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/17 03:11:36 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x10) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x760}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {r2}, {0xffffffffffffffff, 0x8000}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/17 03:11:36 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x4000000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x42, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) 2018/04/17 03:11:36 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00') setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4a20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6b66c83d5200000527bd7000ffdbdf25000000002a2acf8670ecdcede1d5c9fd54"], 0x14}, 0x1}, 0x0) readv(r2, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000740)=ANY=[], 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000040)) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a", 0x7}], 0x1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443}, 0x8) 2018/04/17 03:11:36 executing program 4: futex(&(0x7f0000000000), 0x20800000000008, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2a) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x3e, 0x8b3, 0x6, 0x5, 0x6, 0xef2c844}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000140), 0x0) 2018/04/17 03:11:36 executing program 3: pipe2(&(0x7f0000000000), 0x80000) syz_open_procfs(0x0, &(0x7f00006a6000)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f0000000040)='ns/uts\x00') 2018/04/17 03:11:36 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0xa, 0x5) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) pipe(&(0x7f0000000040)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x2000005, 0x50, r0, 0x31) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x82001) 2018/04/17 03:11:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="1b03000211000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008050000000000000000e000000200710000000000000200010000000000000007000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x88}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000300)=""/231, &(0x7f0000000100)=0xe7) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="e26f95a051b6d144ad63b6fc9c254addbe88e065de1f9cc67cec6d4913254eb0fdbffcef5cb0de003956ba09c87ae1d484e9dc2c21ed1f421f5401d304a6a726dcf5b4d7268aa1a28f94baee1878fba7f0672c5f8eb3dd70d4798a0714ef2e1a75e212195a8eaea03e55b3d3dc34875bdf2a3d2f3b08beafe4133378127dd482d6ab314bb90e13bd4fad5f576b2344e4e186641471a252b26a5e927912cb499e79448dd03a0228a7ae827eb893b3dfc130eb9b827f92813ea80d84b489", 0x3fa, 0x3}], 0x0, &(0x7f0000000280)={[{@subvolid={'subvolid', 0x3d, '5/cgrouyz1\x00'}, 0x2c}]}) llistxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=""/12, 0xc) 2018/04/17 03:11:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700)) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740)=0x0, &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) ioprio_set$uid(0x3, r1, 0x6b) fstat(r0, &(0x7f0000003480)) getegid() getpgid(0xffffffffffffffff) getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840)) epoll_wait(r0, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2) getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff]) fcntl$getown(r0, 0x9) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0)) fstat(0xffffffffffffffff, &(0x7f00000088c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d", 0x67}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a", 0x42) readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) mq_getsetattr(r0, &(0x7f0000001100)={0x0, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0"], &(0x7f00000021c0)=0x2) listen$netrom(r0, 0x5) accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0) [ 918.332338] device lo left promiscuous mode 2018/04/17 03:11:36 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x401, 0x4) close(r1) 2018/04/17 03:11:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000040)=@can, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/17}, {&(0x7f00000000c0)=""/178}, {&(0x7f0000000180)=""/177}, {&(0x7f0000000240)=""/161}, {&(0x7f0000000300)=""/207}], 0x0, &(0x7f0000000480)=""/219}}], 0x51e, 0x0, 0x0) iopl(0x120000) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000), 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000005c0)=0xc) r2 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x801) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000640)={0x40, 0x18, 0xfffffffffffffffc, 0x1ff, 0x0, 0x8, 0xffffffff, 0x400, 0xffffffffffffffff, 0xffffffff, 0x6}, 0xb) 2018/04/17 03:11:37 executing program 3: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x1000000000000000, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/mcfilter\x00') preadv(r1, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/04/17 03:11:37 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x7c, r6, 0x10, 0x70bd2a, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}]}]}, 0x7c}, 0x1}, 0x4000000) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000300)=[{0x80, 0x7, 0x2, 0x0, @time={0x0, 0x1c9c380}, {0x9, 0x400}, {0x5, 0x7}, @result={0x3f, 0x5}}, {0x6, 0x3f, 0x306f, 0x8000, @tick=0x400, {0x400, 0x8}, {0x200, 0x4}, @connect={{0x0, 0x92cd}, {0xe8, 0x6}}}, {0x8, 0x3, 0x80, 0x7, @tick=0x240000000000000, {0x4, 0xd003}, {0x9, 0x8001}, @time=@time={r7, r8+10000000}}, {0x4a79, 0x500, 0x8, 0x8, @time, {0x4, 0x10001}, {0x0, 0x6}, @ext={0xd9, &(0x7f00000001c0)="bf77242d269cc36677525583589db64c9b43d72c145b93868d8a7da9995805201b6a2ed79273d64f63e1d72630f2a7cffba93c7c4ad73bab194a26d595b336666b7d4eb125a864f5e114031985c7324c3e4c6ef68ed849375f06046f02f5d39a60a870e74fd4ef67c0b2b5e418c83da1a25c87b4e5bf5ea0b4fa9ae08635f74cabfff4ccb7eb4ef46ecab1d6e3bb92fdfc659b2323d96e855d947d432feeff84f3f9912f724dc2693dc06ddd4fd2b5a1e01e48eb643b6ea69f1fbdd2998601f6fa0321a5f0601e26cc021d3ee62a8954711378957f06fa48f3"}}, {0x4, 0x6, 0x6, 0x7fff, @tick=0x1c000, {0xffff, 0xfffffffffffffffc}, {0x20, 0xe978}, @raw32={[0x3, 0x6, 0x7]}}, {0x7c2, 0x7, 0x7, 0x200, @time={r9, r10+10000000}, {0x3, 0x9}, {0x80000000, 0x37f}, @queue={0x7, {0x7f, 0x5}}}, {0x7ff, 0x1, 0x280000, 0x0, @time, {0x2, 0x551}, {0x80000001, 0x8}, @queue={0x3e, {0x20, 0x10001}}}, {0x9, 0x1ff, 0x3, 0x81, @time, {0x2, 0x3ff}, {0x4a, 0x297}, @addr={0x9, 0x4}}, {0x45e, 0xfffffffffffffffc, 0x72b3, 0x0, @tick=0x5, {0x1, 0x78e}, {0x8001, 0x7ff}, @quote={{0x908, 0x8}, 0x100000000}}], 0x1b0) dup3(r4, r5, 0x0) tkill(r3, 0x16) [ 919.064326] IPVS: Creating netns size=2536 id=237 [ 919.077546] pktgen: kernel_thread() failed for cpu 0 [ 919.082694] pktgen: Cannot create thread for cpu 0 (-4) [ 919.088278] pktgen: kernel_thread() failed for cpu 1 [ 919.093396] pktgen: Cannot create thread for cpu 1 (-4) [ 919.098885] pktgen: Initialization failed for all threads [ 919.219211] pktgen: kernel_thread() failed for cpu 0 [ 919.224364] pktgen: Cannot create thread for cpu 0 (-4) [ 919.230056] pktgen: kernel_thread() failed for cpu 1 [ 919.235330] pktgen: Cannot create thread for cpu 1 (-4) [ 919.240843] pktgen: Initialization failed for all threads 2018/04/17 03:11:37 executing program 1: 2018/04/17 03:11:37 executing program 0: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f7}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYRES64]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/17 03:11:37 executing program 5: r0 = socket(0x10, 0x3, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x5, 0x4) write(r0, &(0x7f0000000240)="130000003e001fffffe3ffbd000026180a3f02", 0x13) 2018/04/17 03:11:37 executing program 6: mprotect(&(0x7f00000da000/0x2000)=nil, 0xfffffffffffffce9, 0x0) mprotect(&(0x7f00000db000/0x2000)=nil, 0x2000, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x24000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd0, r1, 0x300, 0x70bd29, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x844}, 0x20000000) 2018/04/17 03:11:37 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8f) clone(0x3ef6a30f5168d923, &(0x7f0000000040), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000000)) 2018/04/17 03:11:37 executing program 4: INIT: Id "2" respawning too fast: disabled for 5 minutes 2018/04/17 03:11:37 executing program 1: 2018/04/17 03:11:38 executing program 1: 2018/04/17 03:11:38 executing program 7: INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 920.576871] pktgen: kernel_thread() failed for cpu 0 [ 920.582053] pktgen: Cannot create thread for cpu 0 (-4) [ 920.588188] pktgen: kernel_thread() failed for cpu 1 [ 920.593329] pktgen: Cannot create thread for cpu 1 (-4) [ 920.598718] pktgen: Initialization failed for all threads 2018/04/17 03:11:39 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x10000, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000040)=0x78) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000080)=[@fd={0x66642a85}], &(0x7f00000000c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000100)}) 2018/04/17 03:11:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001440)={0x0, 0xfffffffffffffff9, 0x1, 0x0, 0x1, [{}]}) 2018/04/17 03:11:39 executing program 7: ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x3) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1'}, 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/17 03:11:39 executing program 5: unshare(0x2000000) 2018/04/17 03:11:39 executing program 6: perf_event_open(&(0x7f0000000140)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) 2018/04/17 03:11:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x140008000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f0000000000)=0x8) 2018/04/17 03:11:39 executing program 2: unshare(0x20000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "b55ad848c5034357067aeef69c73bd0f22b17ade2ad0d5295e17fed7d2cf11c03403b69bd66eacbe679436deebd41d983efc65de826ff106c0e0f218bc0be633c02b49090e6767ae6272e76021640c2338b34c9a4d345a93a433c8a939b4e8dea49b3cb1df21ee52005c6e7a518bebacc43b9c4167f3a3b6cc9f22c47d6baf01c6ca5eda47ca5d0dea683316577c0efdd74f36b881566f3a3083ceacfffdff1d20f49e301394320ab108633a19aed04a36f07247152a29f47b5ce08cbef723513d6fb96cb58693f9d40505bb5b86832ef95327bb3982b6c54863ea76e27f539e24a044d855e99bfd4f6290cad697931f59aeb8d464c7e076fd524d0678e701cdfdf7d5ccb12bfc430492c2b4a2f0392457c41fc6267de1b07a89474c23a9e8a67abf5dc4245b251d8340b511453816800a3a3d0556cc253c9020a1d3f617e78d75f2c565fd45cdb4812b2c1a3b523d6d0cd190a6282f1d0a81e9345119a7ab5cdf44b0fc28c62373148b4562beb37e1fcd77a38500f70e5d754b8ff0752e0aba15061ee58f209e33f5ad2682ad84cf84186ab357eff26522cfc8c2b1b25ba30a0f4d622522f047eaaf340cab144bd80a1494220e31d7e21ea6e6d62ca4c281db4dcf1a6122d2ff074ffa91ffdf8a30502908b9f415e2a57ab4cd9c76b3c30efd237e39340867626655c435df87121898d3f926aa78f873c66b67bfc3ee16286a2192474191d606f597970c87097184965a68318921bd6b3dcd332ffbe81824de87760df4eac4b0d1c257df07d103f237762fad05681507a3856fc4b24b4d3c9a65976439e12208724b9d770ad1984d04c17361e46f262cb9c8a2987bb238d3f3c8e51a56aa6b8724846fdfd1c5d7b6ce0e5922dacdfdf0818a12621832d074b22283137af3adb576f1ac2a7ac592c749b67be5a15480265f13e8c5e28e93b790b06173c1be56a1c794b728e415bf7edcbe5be8af597c84ec1e78de465ffc2a7da65045012f1f2ae27b156128b88f6e4616ea108154c689cca772be0f6b8f8bf61b87e201be73f08fe2e7e3f4f3c2c1e54d5937ba8b78a293ea237135dc872f398d7229393eab0224cecea1d872bf615f5b94d95c6bbaca82517824cb7f2dc3c10514d4e610b5b64043d3ee8a816b471d32af314676a189f835accdc18724a217d7bb0802ef0413570515399b49df6d96491e6bc801c19805c598a3f0f1d3664afc964013106c69314b8b563a6beb5c2ab7e7ab41d48b1c01aeccbc037aae7d318d6b1e4736f31a73c14024a75149507eec6089694619e9459693802092ad1f3d3c7ce0e3e72134a78b40020135cb01c46240089cf0dc6022b0c808428bc11b5e216e5810757cf0997764db9cf9dd1cf7f54ad646f83e7ca02e0a05d657c349834c34cf9fa1f3f97e79cdf56b943b13a360ceded1f32395bf57a499964f97ccd033af7f59aad36351c7f6ce8681b49244cdaf805b1120c9a90ba5fa469bf39aaf2e75f6fc2f6ac21a7ce3770455af7eecc9bf08eac8b52f6a0ddf49a24e90696a9c6be43aaed908debd6b8b55d3a0bc7510fe6581fb63ca7ebec4d928b272498e29905ffd9e07b7309dd220ac627569c0b32d1f61d07ba937647b873f538fcae4a1c4dc9605845dde598dd48d066de6f4613b71865c3d97a0e286f270f58ee3b615509a6a8c4e8c35e20e9d51b9dfb1e0b19e614f0913dafd4a23bbb53909bec9a97d97b2087800e5929099ce19428f2ab74349260d65fe7bacd97c0e6c6d903f7b08c4c9f3aeb46e4c5885cb681e0c00fe32d6231fc8520d673eb083ff4cccc305d48f9d2795eb2a768088af55ce738a2c1b5ed8d62fbf81caa63c2e83ab31389513b0b07a3b0345be6ccdb2d50939b09a3ef74ac2b8366a8c3af3e393e1a69974acc0c75db9451152f1d43c641075b6c4d4256fb2506cf3012ea068dc03da49e73a38a42cfd88984c5f9d4be714d1a52302eccab8698909a8c19d9fda26376fd48714301786bbec0a530608ab9aadfc94d20b53388e7c928b274f5cb1a884beaf6a3e608a70959cb51b223c4f62242cd481199b2c255351cd86fe8e241f2aae77f1b171bc73442688a15e27a1963476b155be6b3d247aafb14e93147c97741d95d58b7f1a27d9c0bbd080ce57bdeb7c9f04720be2dcf34a02cd791778885b497cde15bd455470dd4e6940e64e00102e040d70807987b79bf37fc21470712c94f9852cd455c6c836e5a543360c9fa226836b59a9eef7dc314fc44225751f8d86e569de993ebc37b03881a5871ea7850767537db4ebf3789cb6eb8823d430e1a965432dd04215a234e9d0b5221c6f48a7f8679549c4f6a7933e46a6383f82c4ff1b19ff1b357a8305ec20c5f34f5812012edc72dde547f1c9cc54f5549914054a67780cb92c406d39fe177c23fc6e1d95bc15eb39c355ee53618f44d4ae99f14dbd337eb8a2e355f024ee3361048edfdddc975382ec65aba9a10fe0b1b76b7bd53a8debc4ef9a03d33d85dc9981628bd558065ce8bdb1c8bb46ae40765c3b7301cd396ffe596e12d5589f1e32f729680de7dd2e1fd02051ba010a1e7aef0dcabaac9bbf79f87a6d492b8c4edb56ff9be3d842ab393a5441741062b3afa49cde1d2e48344d57a3662989d48fab4382208bb8bb8dfe6191ca9eefe804a4d4ea6b8adbf6f0a449d61def1c3f9addf147bb0ec5c41c04ff02976cda26ff38cd4da7ddbba9181085c83b65000cf97b4279335e3e1364c2d46ce5103fe00359d5f5f186adeea4cf962a5844bba0915a650ecac91e8de7bf0999336f689f7f5926d6b705cff5b917374bed3ab3ffdb2ce97f3e1450a9fe37212cecfdb2c18d0d873bfdb365f0c76a09a852b6fca7188b4b64680fa746e023536b2d8efa8ce28e4206203a3f9667e758524d7ed769ea8fd881684782e7d59b24adc0df5c572e435122d8dffe994feb931446da5b5f31c01023837b0f6b06fd9d72291e98bfa1cb72cb1d31b963c1c5611314fd4591300b6d90197e21a153172a4bee68f602ec08339fcb9d6ace78d252d16f19082fcf53a5e41970984c77692c0072106fdf530b4e1edbb593f19972cac7387c121d5d0bd76f742b481453070761f98b2a43316e9bcf0019c71caca27e0b1c1d91e56821015afc58d92aa38fc30fc70f3043c3658b46b8300d4c5d2ad4abcd1d3f1dc19bc86e7eb06d643f7e0ededf2b8159371baead7f5a2e50c533b1a532d91d77b5dc659a3c2c90d7cdadb1fb711e0af2fcb1a051aed088b3ff0d64c0a52ba677afdefc609bdd502bd02a3c46a5af0d1b3e9828c9cf257b019f777f799ee4ce8fb932d131ffb477521b3c503ebee7e93c10e82b8cf8be08fb2ff697a04667a47459232efea07537154b7f7729ce5bab85078d46e092e6b791a0ad863c2146081535e4329cacb27a99ee49f3a48c702326a9be606f9fc50c58c56fe3994a9d9dbdbbaa0bea02b4f73f2bd3c60c3c49dfc6cd02a8b68da3737d61aaaa6e8a835fbaee74f1bb5bb8d4551a0e3449aa0b05968a3c0c6de5d84fc9cfec65e1fee44ecb20b5ac47547ef52a505d2c6b18a7443f568ee9704c395a8575c4464944df377bd57a94e10bbd6d92129a9f97b571b921d08ad15620e91b34a764d70a3f2dbe9b4d61c06a1acc5d707309a6982f0dcb25d1d6b5b4656ad2094207752a8158aee947271867de20cf7a38c1a46c7750a65b9c416ecfe565a53ebd25e4a3f5ba8f02c85c4d949ca004e91e8261c52f40f486029b2a4f39e00c9efda4d1c5a7a6c49515df0eaf2815ce8c2cc45a471c7d9e375887060a7cab4bca84815e397ee7d055e7bae2e4eaae31135563e20db8e25d3f882d75281bbb17b9058de7da0981da0fd13a92c134af44c6948cf698d781864cc22214bc58c6874d276de0a362b23bd5ea2f2125dd7d24c633fbecd7f16dc3a2d66fd388fce86f8e9c1a2465e82ac5a14b2efe5d9b944ead8c7c263fd46e2369ea704994fad3da193591a6bcb447572243d2e5ceaffa14bec46b739f1a70708200d8a8799b2819bb9a47b574b56f2b8cc199453465d3cf118750e5545503b1e604f6d597c10c7094aeea67d64695c75c3801dbaafb753c73eb6f2056c1ffad8cb468adfc65245403f7834207f1d6b8a465fffcc52c890bdcc939ea7774b5c1022d3ea9ddd4a4166d04ac3ef92bea0c58692ab806bef3fd6706d5c01c216824e13e1247dba2f3aa6009ed0428745d56b662b62c169e53d163387cb7b535b407e19d181b24a8ec40e4741bc817dfdf96bb31f4bec06fd35f75971b116c1486d9e5944a9ec0ebe9d6ea36169536758f2b7e4ce15ad53cf4279b62632761aec7f092a3f3e58c000e12b05837ebb1c3342912dddb2ca54dcf28f5276adb50c8badee15e4f3fcaa6fec4e3aa294c7183683b9137ad1ffcf790526918c7b3cd1bfaae821bab0a916dbf5844d6ce9a29348d7e876198d8e0552e9f832f4e821c4800b698e60a58fc9417aae4d7c37960847f9afaee74d3c8c9c295c70d9d1b7214bcfc897a1bb36230ff934ee33e636ccf239e092a45a688fda31f4f2fa819b549d245a899d8fa9d6b6331ba8deb78b5d7b16aec3e8ca7e37ba6dcc8e36bb3336969e459518d0665f6aaf2ce070a415f5cfa4a1dc0abc7443976796da9ce62e4947e17ee4337ff3b6bbb9ee4f6f5548f54e4dcc0a0762f896f1dfc2c4d18244e19d2ceb4acc10a759154ad2d28493d30e388d7c2cd36b5193b45d5a63c4ed0c2324981ec34f298856bd41d5063070d3d02048fc8117f751c48cbc4f7df96013edf470a11010b361ce5671fee843d2d9bf7e19cf9b01a09a526bb6ce5c1fd0e6e9857f768f7ab2dd2b33048d514d50a36649f22f96acbd807f6a8d56f4f4a6294d1f4019bd296ee6ef1e27e300ec211d1e14049bd23c050183500111b9fc993b96f810aa2ffffdd68956e38cd3a967f5f4a112e7eaa7583f613a8d61d29ae4239b4843d1f54ec880c08d0aad44b2672a40a210d4a584e5232ee0287bb07f281b6141efc775b6a899ce950e47e1ae7c88ecea1d68019fb3ebd2e6823a4b9b61175f878c61ad3e752d17c197d061a514199ac7088316bd8d8a8c862b8e6a9dfff73e5ea6974dae95b5d067c2a49c20465afa2c805b2e1f3b20759ca4ab46b747421c3dbea2313b04061061eb5fb0e74cd77cd0bc557f35be073100c028151ab9edc63e8733fec95a60ab4386cc41dacaed1a3c169d44324507aa2db26703fef25d3f042818049aa967e05bb8b7f999cbce6fc0c863949f293e5ff434b96f7c28f2dcb8fc264692d51bdd78d45e7e939f2c747ee086b3bd7df339634f1671bbcb3c75f01aa15880271170dbe8daee0a30fc6b94f7e2b9327b451cf9d97b7716798876106ab87660bb0833181506bfa6a5e51d9b32727bd02f2873f08a01327339c1160144a70591399a9216023b090316ce927636404a67acbcd7859e26171cd85ab0290c9dabe713dce53ba30bff0eb3e5b6d2f072a1fa22d94d480ead31824e8fa2eb9b748eae02e1ec2f7af40aabf04c806a09b8a9a423aaf7e034a031332c3e74a9bbf7119fed171c8bd392bca8fdc82643aaa4176a2afe24f8adfa813ed6fe11b24ae9dc6dba9bb4fbf2b89784d2d27d7800a9300bec6de49cab26a169ada9c2d071e87447f0e784c1e32cfd4255e870e6789737f72d37879437307e4f7a88a1f3e56001668aa9363df0a063c26f3176681fb15e1610968c0e22dddf84337e0bbbbeb51c28195a5334dcda67a83387ac7aac4ce48b624e584429cef348d24ced2e45627269b6a87f577"}, &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001100)={r1, 0x43, 0x20}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r2, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) fcntl$dupfd(r2, 0x406, r2) 2018/04/17 03:11:39 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/mcfilter6\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xfffffffffffffdd8, &(0x7f0000000200)={&(0x7f0000000140)={0x90, r1, 0x0, 0x70bd25, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x90}, 0x1, 0x0, 0x0, 0x801}, 0x4000090) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000480)=""/119, &(0x7f0000000500)=0xfffffffffffffff4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040)=0x4c4, 0x4) setsockopt$sock_int(r2, 0x1, 0x32, &(0x7f0000000280), 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @empty, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xffffffff, 0xd3, 0x0, 0x80, 0x1, r4}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000440)) 2018/04/17 03:11:39 executing program 1: r0 = inotify_init1(0x80800) fgetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000100)=""/229, 0xe5) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2040c2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) bind$packet(r1, &(0x7f0000000200)={0x11, 0x1d, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) rt_sigreturn() 2018/04/17 03:11:39 executing program 5: r0 = memfd_create(&(0x7f0000000000)="2b63708773657400", 0x0) write(r0, &(0x7f0000baefec), 0xffffff88) memfd_create(&(0x7f0000000280)='\x00', 0x2) r1 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x852}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0x10001, 0x7, 0x0, 0x300000000000, 0x0, 0xffff, 0x7, {r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3692}}, &(0x7f0000000240)=0xb0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000002c0)="7c1f61cf1dd3634b4c4f8928a1971cb02f93b5f135c58be63f8ffe5fcf0c5248d0169647de669175b1e773ffff6f1393c153788caa07ffe11ad3806010b41fa4026c9f8a6688c83006f4df914f66834dafc57e0161d4fdf93a5f9cccba47eef8d7ed3670", 0x64) fadvise64(r0, 0x0, 0x10000000, 0x4) mmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x0, 0x1000) 2018/04/17 03:11:39 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efafeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) dup2(r0, r0) userfaultfd(0x80000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/04/17 03:11:39 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="5cd12596a858118861f900c38dc55f12baa809404af727adde958f", 0x1b, 0x1000}, {&(0x7f0000000100)="95eadc50fadb48bf72c9515857f4cb65be32aaa2f8011b217662d3711e63412c18d4cd32b0235da34942e9a250ec2686d129c8887f9b9131367d7d98ab05eeb994e5404579f14b017f1ee3bafc0df54e8d855b499004365c7584996c7c81e41dac7db8b781e24708aa5f14fdbdb94643cf326dba48c422b24693abe3e239659ba7b31170345baed235bba6a91649d780dae6408374c1a33f108741f7a889", 0x9e, 0x5}], 0x20000, &(0x7f0000000200)={[{@codepage={'codepage', 0x3d, 'maciceland'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp863'}, 0x2c}, {@creator={'creator', 0x3d, "35b44e42"}, 0x2c}, {@codepage={'codepage', 0x3d, 'default'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp1255'}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x31, 0x33]}, 0x2c}, {@quiet='quiet', 0x2c}, {@session={'session', 0x3d, [0x32, 0x36]}, 0x2c}, {@quiet='quiet', 0x2c}]}) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) close(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 920.750687] binder: 32195:32206 got transaction with fd, -1, but target does not allow fds [ 920.774728] binder: 32195:32206 transaction failed 29201/-1, size 24-8 line 3238 [ 920.825964] binder: BINDER_SET_CONTEXT_MGR already set [ 920.838883] binder: 32195:32218 ioctl 40046207 0 returned -16 [ 920.859578] IPVS: Creating netns size=2536 id=238 [ 920.878131] binder_alloc: 32195: binder_alloc_buf, no vma [ 920.883718] binder: 32195:32218 transaction failed 29189/-3, size 24-8 line 3133 [ 920.948435] binder: undelivered TRANSACTION_ERROR: 29189 [ 920.955881] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/17 03:11:39 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/109) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) socketpair(0x13, 0x6, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000240)="d2a956bd12c908210cd1f3cd7fd839bd9d940545c487e3eb81901579af00ab08f41ad8d90f655d9de5485f70679495da6649525238c405f5ccc9c0cacc74c9c57a1f276b275e6cab74de9df14d32884d1dbc640994911ec092d9267690ec9fb3ac8b169233e27365bc19bb32d4e0928720949f9c6a67e2a090e5a6e9a86244a5ae4993007c05c3534ba4267e47118f19d97d99e371871dd9b69adb083a9f03a316002771d33095a7401bf5c925a0d8ff91ab5ec73bfe2edd0b0dcd8e5d12c8b75e1047", 0xc3) setsockopt(r0, 0x8, 0xae1, &(0x7f0000000000)="6f0bb39da0a5f9f84552cdf4a093040b1eec1293ceb7cb8e7891f95857e55afd63dd0bb9e5d4825480eb6d85da820c60e09238453c1a1783d588dd0fc6959ba03b1b1b789d965770cd9f2f8cbcb43dcf585fdb59", 0x54) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x6d8f71a, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000180)=""/86, &(0x7f0000000200)=0x56) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)) 2018/04/17 03:11:39 executing program 1: r0 = socket$inet6(0xa, 0x400000805, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/17 03:11:39 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) socket$inet_icmp(0x2, 0x2, 0x1) rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000000140)=@random={'system.', '/dev/ppp\x00'}, &(0x7f0000000180)=""/104, 0x68) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") 2018/04/17 03:11:39 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000040)={@empty, @loopback=0x7f000001}, 0x454) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/17 03:11:39 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) close(r0) 2018/04/17 03:11:39 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x402041, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080)=0x5, 0x8) 2018/04/17 03:11:39 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) bind(r0, &(0x7f00000000c0)=@llc={0x1a, 0x322, 0x7f, 0x24a5, 0x7, 0xf6b3}, 0x80) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66"], 0x1) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) sendfile(r0, 0xffffffffffffffff, &(0x7f000001eff8), 0x20) 2018/04/17 03:11:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) fcntl$setsig(r1, 0xa, 0x22) r2 = dup(r0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000003200)=""/131, 0x83}], 0x1) shutdown(r0, 0x40000000001) 2018/04/17 03:11:39 executing program 3: setrlimit(0x0, &(0x7f0000000040)={0x3}) setrlimit(0x0, &(0x7f00002f0ff0)={0x5, 0x100000000}) 2018/04/17 03:11:39 executing program 7: mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400100, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) rename(&(0x7f0000000200)='./file0/control/file0\x00', &(0x7f0000000140)='./file0\x00') 2018/04/17 03:11:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000c86000), &(0x7f0000000140)) [ 922.031626] IPVS: Creating netns size=2536 id=239 2018/04/17 03:11:40 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0xfffffffffffff800, &(0x7f0000000080)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/17 03:11:40 executing program 3: r0 = dup(0xffffffffffffff9c) accept$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = memfd_create(&(0x7f000067bfff)='I', 0x0) pwrite64(r2, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r2, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') readlink(&(0x7f0000131000)='./file0\x00', &(0x7f00004a0fff)=""/1, 0x1) 2018/04/17 03:11:40 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000a72f27)="020008fff900000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) ioctl$sock_ifreq(r0, 0x8972, &(0x7f0000000040)={'syzkaller0\x00', @ifru_data=&(0x7f0000000000)="f6d9e82fe7ee1b457a5212ef36037a515c913c3be27bc213fd8f4ed792d549e1"}) 2018/04/17 03:11:40 executing program 0: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000664fc0)) fstat(r1, &(0x7f00000000c0)) 2018/04/17 03:11:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r1, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x4000000000027, &(0x7f0000000100)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xa, 0x8}, {0x2, 0x50}], 0x2) 2018/04/17 03:11:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000968ff0)='/dev/sequencer2\x00', 0x801, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0)={[0x33, 0x39]}, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0xfff, 0x2, 'client0\x00', 0x1, "dade0fa121a995c2", "d1c0b86471fdedc0e714f44daa778ef7b30e5074be827439f2a7b74098eadf1a", 0x1, 0x80000000}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/94) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="1b0000001900030007ff0907000083be8020000000040005031d85", 0x1b}], 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0xb2e, 0x10000, 0x100000001, 'queue1\x00', 0x100000001}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x12000000, 0x4, 0x0, 0xffffffff, 0x8, 0x1, 0xffff, 0x7, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r2, 0x8}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000240)={0x0, 0x800, 0x3, 'queue1\x00', 0x4}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/04/17 03:11:40 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x1}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) 2018/04/17 03:11:40 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/205, &(0x7f0000000100)=0xcd) clone(0x3ef6a30f5168d926, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00000001c0), &(0x7f0000000280)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x10000) 2018/04/17 03:11:40 executing program 7: r0 = socket(0x14, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00014454c0071100000a05010008000100030423fdffdf00", 0xffffffffffffff06) 2018/04/17 03:11:40 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000968ff0)='/dev/sequencer2\x00', 0x801, 0x0) write$cgroup_pid(r0, &(0x7f00000000c0)={[0x33, 0x39]}, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0xfff, 0x2, 'client0\x00', 0x1, "dade0fa121a995c2", "d1c0b86471fdedc0e714f44daa778ef7b30e5074be827439f2a7b74098eadf1a", 0x1, 0x80000000}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/94) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="1b0000001900030007ff0907000083be8020000000040005031d85", 0x1b}], 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0xb2e, 0x10000, 0x100000001, 'queue1\x00', 0x100000001}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x12000000, 0x4, 0x0, 0xffffffff, 0x8, 0x1, 0xffff, 0x7, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r2, 0x8}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000240)={0x0, 0x800, 0x3, 'queue1\x00', 0x4}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/04/17 03:11:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100), 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"627269646765300000000000000600", 0xce0e}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r1, &(0x7f00000001c0), 0xfd, 0x0) 2018/04/17 03:11:40 executing program 3: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="27e18c2996e1055fc58ab065633054c1f56ca36da8682bfb", 0x18}, {&(0x7f0000000100)="a6a33e98c322ff516266878948fc7044121f98abad36ca283cd4f7263cd5c8b79fd7ce6c8b8d6a8573d7c30e71119bd99ad90c3f2591cea9d8df8f43942f5c9fc171255d93a3d67a7deba1df71b3f9f7e0a8a320dd439fc601e94ec61cddad1063f7953b5132b55892509dbe1198f920dde034c1b4e50a2234737ab4f0054eb1344b2d8c720d2597848ce19dc8f45fedc96e4fc56781b755", 0x98}], 0x2, 0x0) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x4, 0xffffffff, 0x8, "9094ed94857f40a1a87b902a48e85c15d5ecf8b45cc48818195c70c2fefffa889e1554aea4e256a723bb4a6b18eddbeed9691130c05d9df1745a46908d9117", 0x4}, 0x60) 2018/04/17 03:11:41 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c62000)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000070f000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000493000)) shutdown(r1, 0x1) [ 922.469000] sd 0:0:1:0: [sg0] tag#354 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 922.477663] sd 0:0:1:0: [sg0] tag#354 CDB: Test Unit Ready [ 922.483288] sd 0:0:1:0: [sg0] tag#354 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 922.492060] sd 0:0:1:0: [sg0] tag#354 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 922.500823] sd 0:0:1:0: [sg0] tag#354 CDB[20]: 00 00 00 00 2018/04/17 03:11:41 executing program 3: r0 = inotify_init1(0x0) sendfile(r0, r0, &(0x7f0000000000), 0x1ff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x1, 0x0) ptrace(0x4207, r1) ptrace(0x1a, r1) tkill(r1, 0xf) 2018/04/17 03:11:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/176, 0xb0}], 0x2, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x48040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000740)) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x76f80, &(0x7f00000000c0)=0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) shutdown(r0, 0x800000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xb0ff}, @in6={0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x20}, 0x7ff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x74) recvfrom(r1, &(0x7f0000000340)=""/158, 0x9e, 0x1, &(0x7f0000000440)=@ll={0x11, 0x469555568dadc19b, r3, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001ac0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x1, 0x0, "6360f8298e58cf8bca674d10cc45622162d4172a9017daa80f99927657ce2f0b8d97c28ccd61e97f489b07477e4c0628d40f14e00100010018412f406de2ee49174b94efa45270eecb560bb84fe9ae1c"}, 0xd8) shutdown(r0, 0x1) [ 922.522626] sd 0:0:1:0: [sg0] tag#354 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 922.531312] sd 0:0:1:0: [sg0] tag#354 CDB: Test Unit Ready [ 922.536960] sd 0:0:1:0: [sg0] tag#354 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 922.545709] sd 0:0:1:0: [sg0] tag#354 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 922.554523] sd 0:0:1:0: [sg0] tag#354 CDB[20]: 00 00 00 00 2018/04/17 03:11:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000001ff00000029f775fe0834ee2a770100000000000000000000000000000000000000000000"], 0x28}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/17 03:11:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) accept4(r0, &(0x7f0000000300)=@pppoe, &(0x7f0000000380)=0x80, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x1ca) 2018/04/17 03:11:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'lo\x00', 0x1c00}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x16, 0x301}, 0x14}, 0x1}, 0x0) read(r0, &(0x7f0000001040)=""/4096, 0x1000) 2018/04/17 03:11:41 executing program 7: r0 = socket$inet(0x2, 0xfffffffffffff7fd, 0x8000000000) mmap(&(0x7f0000b96000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair(0x8, 0xb, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000880)={0xffffffff, 0x18, 0x3ff, 0x3c9, "3fe74177fdca17f0beb44fb6c44004c516213fbf9398ac08fbfe221b51b8babc"}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000700)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @rand_addr=0x4}, 0xfffffffffffffe1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000040)="68c0fb6f41a932b9ef89a6505263866af447eb976b961ad28b9c687c7456a4d432616a3344b462ffa9a1c5df72acf06382d87ec023fcfe1ef89fcfc5f61312467095248d9af11178aaf9ad1423efd4ec761bed629fda5bf03987e6ab3953fd0ac0f5c5c2cd1b0722ecaa6ab3b441fe2a1467b07fb531649aaf11a7c2fe729febb330b64bf5bf48aa71ea490c266fe8fa25cb4d2ee53e", 0x96}, {&(0x7f0000000100)="1e569c7ae171205a591d5af84e49e1a85e17fdbc7c7f51289075791ea39f47e277867027586e4598ea1e082ded2efcde46205c31005664a4b49c4d0dd2cefda2d35b46f1d5f7e7", 0x47}, {&(0x7f0000000180)="e4c7be8527b1d3fcc3d4e1f77360e5881ca3f54ec69627709dff75ee643852353991f0e4df9d7e9187a1d832b3b9d3f05ce9bae22df96d2d05f47ab9f26dfc5632adc3c57b7df3995f436277449699ebf383ed53d1182498942baadd39120b964bc659bfc115415c036af9cfa5cbad86706c458b40a4b661f9e8dc9731279cabef9293de435e97c2f8758892ceaa8dbf373a76da7a3f85fc5d430b84d56e07c76141930f02281e3dcec1f81036062610fac8114fc6ff53a716a46947c4a71d84cf2a142278a6db3a2e65babf32d656d76946c66017423f92aa157569408d9327933f860f62b36133f341a7d5e8d447", 0xef}, {&(0x7f0000000340)="cc4731ef8546e514d6b3fe9fadac519081f203e1bff9d3cdf79ff4bb927667c8d7b390111d05215320fa48877119c4bdcf4ac6149a1608f8360e2a26059a63a5fada59b0ee9ba0d306679d40be184a9b5d0a926773cd9919698f931d121279a5", 0x60}, {&(0x7f00000003c0)="a1b2a973664871459ee3cf8534154db090b24958dd83d970cb2ce1785eabfa8a70d156e37fc974f01acd3b336d82dfaeeebdf99440074a3a3f1e9c1be39687fd2af816ea332b74e9df36a2ddef296b7f2b3c79e927c13cb5b87439f0e0452164900e2120bd0c93b80b227d77bb34886302603fa94d552a", 0x77}, {&(0x7f0000000440)="1cb11d387132caef7e69df6220d99f0ebc3c964b9c2c14e2683a2fe9fd5dcab7686aa1fad712f4b873fd6373dbb53f1974d3887842acc2077a9af6312e21fc23e69ad2789ebe6631cb28dd507047d8101416ec93c1c026fd71", 0x59}, {&(0x7f00000004c0)="1d1e0f9d7a9aaf018f3ddc72e90ef7129c791f8f7c70bef0b96cd3e809568e35bbfc0506bd02e572b498a830d9900a4729e00b3f867bbb02f64064e49e5285a5373a2a68b8fec857a1d70b9b7727dabaf5dcf8c8d5047e17b1ef9bde690e50e86b20a1a6a3d3a02c90563dc2dbe82b279a3582042cad1af24d91594c", 0x7c}, {&(0x7f0000000540)="ebaf49768dec2e75cf8ed17217be504460127e526c1aefca80cf3ba69ee025a54f7e242706625dd6cf04e7287913a3a717a0a23531c1f980b95c0dca04100d4d152bd8d8a86b6db84afcce8613068e22ee368d2c08e2a0256f31023b6b22f7e1913a3234d3c6761f9be3824054fb8906cd420cd59868c1ca041ea2a2b3e0ded8a7620bb62b070be76bee55da88213e3fb14c26329479dd072dd694cec3ebd59d702a06de21f477", 0xa7}], 0x8) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000740)=0x0) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000000800)={&(0x7f0000000780)="c187a10f96392639063f43080b15f8c9e2c056d9154f7624a0fb3018014f47c5ecdee8f39757180ba4565cc8af1a97379cf18572e83c8fd46ca35f48b80983e45539c4487eb68b81ef6b89786f", 0x4d}) openat$keychord(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/keychord\x00', 0x10000, 0x0) [ 922.904347] IPVS: Creating netns size=2536 id=240 2018/04/17 03:11:42 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xfffffffffffffffc) 2018/04/17 03:11:42 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r4, 0x5}, &(0x7f00000001c0)=0x8) fcntl$getflags(r1, 0x40a) finit_module(r2, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x1}, &(0x7f0000000280)=0x8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000300)=""/153) rt_sigaction(0x1a, &(0x7f00000003c0)={0xfffffffffffffff7, {0x8001}, 0x2, 0x100000000}, 0x0, 0x8, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0x8000, @dev={0xfe, 0x80, [], 0x14}, 0x1}, @in6={0xa, 0x4e21, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0xfd}, @in6={0xa, 0x4e23, 0x4c, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x74) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000004c0)=0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000500)={r3, 0x7}, &(0x7f0000000540)=0x8) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000600)={0x1, &(0x7f00000005c0)=[{0x7, 0x1, 0x80000001, 0x7e4}]}) r7 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="5fa0dcc48876a92d7189867e4d2dedd97687603a7aeae50c891c65868579baa3f1fab544006d608fb2ee16e971eb32377e32121a5f93520ab51372048abfaaec6c7f336b7fdf1f3a1f68c5b14b701ed808217aba9f2dd574006f9b35e42501c11d438371ab5dc560633808f3699324a87408ee5006e56259b27d47170de31e0f4a63bb27373586cea934f7", 0x8b, 0xfffffffffffffffb) r8 = add_key$keyring(&(0x7f0000001a40)='keyring\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r7, &(0x7f0000001a00)=[{&(0x7f0000000780)="ef6d3e8afbcd9ff17a76c0c135116aaaac665ea033026d7922c2fa146d81b49b6036b435ea452d38efdb167f23e760c0ef7061ac88e325216f8f05d66d353e74a6c1a8", 0x43}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="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", 0xfc}, {&(0x7f0000001900)="89c064f50a76f700267f7427e878cae6fc68e08d43a815434c5d51c5f0d9deeef10f25d59b91a3b605431b1dd6245f9f165c82a7deacc927251b5f1a26624456481d8269d4baf1f81f3e4ddb2e82d764485be46d1b9ef2f43957e33f27057784d03089e274d4e580a06a0527fe4cc74a3fcda052c947dc4b1c8181ce3bb4ee8206afbac25a754bb05e216903e009e9d437b6782bc24b7b0b4661bd1b860ab612ee3956567dc012d2a17ff74b17dc62eb25753ed8195b03cf6b5359d39ecaf91d3b265576c4e1cfbf4429a30625a305f1", 0xd0}], 0x4, r8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001ac0)={0x2, 0x1ff, 0x3, 0x400, 0x7f, 0x2}) fadvise64(r2, 0x0, 0x7, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000001b00)={0xd37, 0x0, 'client0\x00', 0x0, "6755391d7a75fd08", "893fc71203a382202fd7be7f0e185317f0db1fc4b29b366dd7e98a84110e38bf", 0x784, 0x4}) setsockopt$inet6_dccp_int(r6, 0x21, 0x5, &(0x7f0000001bc0)=0x1000, 0x4) connect$inet(r6, &(0x7f0000001c00)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r9 = getpid() prctl$setptracer(0x59616d61, r9) modify_ldt$write(0x1, &(0x7f0000001c40)={0x4, 0x0, 0x0, 0x0, 0x8, 0x3, 0x6, 0x8001, 0x6, 0xfffffffffffffffe}, 0x10) dup3(r1, r5, 0x80000) 2018/04/17 03:11:42 executing program 0: r0 = dup(0xffffffffffffffff) openat(r0, &(0x7f00000000c0)='./file0\x00', 0xa0000, 0x1b4) r1 = socket(0x18, 0x0, 0x4) clock_gettime(0x7, &(0x7f0000000000)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x8, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x12, 0x4) unshare(0x40000020000000) sendto$ipx(r1, &(0x7f0000000080), 0x9, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "76b9be01bd11", 0xfffffffffffffffd}, 0x10) 2018/04/17 03:11:42 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="83", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x1, 0x28e) write(r1, &(0x7f0000000080)='f\t', 0x2) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) 2018/04/17 03:11:42 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x50002004}) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000300)=0xb, 0x4) 2018/04/17 03:11:42 executing program 6: clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x77359400}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x24}, {0x6}]}, 0x10) setsockopt(0xffffffffffffffff, 0x2, 0x40, &(0x7f0000000000)="dd92d2be7c7beef2da0efdc526b16d4e707f34f9bef03e2a6e8f8846c3f5b071588f3508a9d3f63133d1a88d78c06ba2d996f680af43b7eeb046700a9d9a7fb94125901af61023954135e821dc45bea0550c07afcdf7b425922d7d284211876deb89b83e207ade89b6c81020babc1c399f3aadc965bd70900df1", 0xfffffeea) sendmmsg$unix(0xffffffffffffffff, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/17 03:11:42 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2040, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000004, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(r3, 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 03:11:42 executing program 3: r0 = memfd_create(&(0x7f00000002c0)="717565756531200000000000000000a6b30000000000000000000000000000005f4d9675d66dbb6eab000f838b1ab317e89b089775d4000000000400c51d48683400", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000180)) uname(&(0x7f0000000000)=""/63) ioctl$void(r2, 0x0) 2018/04/17 03:11:42 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3ff) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/04/17 03:11:42 executing program 4: removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='security.capability\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x200400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x4, 0x0, 0x10002, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0xf721, r2}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_buf(r3, 0x6, 0x2d, &(0x7f0000000400)="de6d65f8768903b417b1bbbe966f5d3ae77e477dc5f3457d8c6c99ad96573b3d714cfe6af460560b6f08019730502027c74ec0c007d452004e67886d75184fc9e85fd896e3ba26c6c4795aae1a733ddb51e26b822c2941714b4c2d72bd04c2e14c93439f8509dcf67fc5a6ff0585f193aada2ae9800e811c0534b7838bfb37cbfa113d7eb3c6f25156573ec38580a2b1466a871b1be25725b1654e32f30958755ce6a428cfabd90046ddb56545a9ec36af1821be17b87dc7325ce2ec7f38228a088c0be0e44b21b9aaff0a730bdd8d2c2df445759da82f6366912ac41d257a4a6ab7901ea2a4759b7779916aeea618d119928ff2", 0xf4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="66690000000000010000000000000000000000000000000000810000009fd73743c536b86afd1419dd9cfd4efdae0cacead1bbc4c9e392acdc0d3f64e3a2617f804c6c3a7dba2646d57360a23927bb3dbab4dc4f2a1a12aa0e04a398c06adfee497fe31be8a81431b671e97dbdb7cb3c93b485cdbe5452fd0cfbaa091a5b8cbdb39af57e422266f473cb3829341f7e0dd2d48873e1844be23b68ee93cbc782f50e02c086db445f07bb00991979a1f4712ff161902d7bb4189e9ebbdb6ee30f149c059ecab113d7c9c575728ed9c406f116ef003dc7215ca70e6bd959c9031400000000000000"], &(0x7f0000000180)=0xa5) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000500)={0x80, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x9, [{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}]}, 0x510) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/23, &(0x7f0000000200)=0x17) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000a40)={'security\x00'}, &(0x7f0000000ac0)=0x54) shutdown(r0, 0x1) 2018/04/17 03:11:42 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xb}}}, 0xfffffffffffffffe, 0x9e7, 0x0, 0x10001, 0x6}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000380)={r4, 0x401, 0x2}, &(0x7f00000003c0)=0x8) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xfffffffffffffffe, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/04/17 03:11:42 executing program 1: add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="8a6d965c2f9fcdbcbb3aa390aa651307f7984d7f8f870638e66fd8711f6d3166862040bcf47ef6a37988c737417cb7b68f287726b578e36f93168c8e1b151acb25a667ade344c127e64cea4dd8ad64475f2dd1ff632000a4e92b9bc8dffdce4289364519f575488ad275d2784aa204e5b00963cfd9644e13c39109aac7882a4cab47dd74dc7b02a97911b43111d666542e748d", 0x93, 0xfffffffffffffffc) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000001a00)) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'irlan0\x00', 0xed}) add_key(&(0x7f0000000740)='big_key\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xc6) r3 = request_key(&(0x7f00000005c0)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='eth1,!\x00', 0xfffffffffffffff8) openat$rtc(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/rtc\x00', 0x400000, 0x0) r4 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r4) keyctl$revoke(0x3, r6) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b3", 0x1, r5) request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) pwritev(r1, &(0x7f00000018c0)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000500)="16b05ff7c136af043957aeea901adfa60fed268dba66b2f82466c14eabff65a8a87c1da30e0ba645c5ac309cf021fc7b2bbc5cda2352c1084b15e5e93180c51b8711434864c516d1be9e8bf1b94ed003d959b576880739fc3942e3e8b75a90a916a553f6ff01e6a17f80af333bae40578ea3763de77b5a939980a863c7fb773363dd569ac48486542db18bc51e6c9d404a9b1a755242cfc6721b7ebd5ab0829db56adec3cbf28fd6a6e821a067930c8237e420427d", 0xb5}, {&(0x7f0000001780)}, {&(0x7f00000017c0)="26529dd8c1920162c11761d462fb6e8de1605583b1fe727e7cf46cab5117039cb4764b545ce22d0e0a8115bfa8e210b4d084a49eaeca7033754c4538182439a14dc167b838eac356cc2d7dc31138387445386c854ef09acbbec44e4d29fdd57b6981dfa59bd293050f19e967a1bf33e1bc265dc8eee3a68a67fc1ff9c994aab7336bc6cb06c8b082cb39a9dd7a04a5a1e1f2a52a3fef59ff7123ab30afae37c2ae09364bca2989440f86f448b2eb7792548579cae4f54b3937448a459785a27a30ca42ef2a94cd7e2df112aedaa284082862d1ea8ae22dac9a989050bdd10f91", 0xe0}], 0x4, 0x0) r7 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) getpeername$ipx(r7, &(0x7f0000000040), &(0x7f0000000280)=0x10) sendto$inet6(r7, &(0x7f0000000180)="c1287a9c71d0036c3a714eb733a530d456bae991e49f8412d55ef6c9f3ed086ab40c88af4a33bb75ce7a07dddb9ab013aeca2900e766bb0c21b403d020653a01", 0xfffffffffffffeeb, 0x4000005, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r7, 0x80284504, &(0x7f0000001900)=""/242) fcntl$addseals(r1, 0x409, 0x4) [ 923.769736] IPVS: Creating netns size=2536 id=241 2018/04/17 03:11:42 executing program 0: r0 = creat(&(0x7f0000002500)='./file0\x00', 0x4) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000002540)=0x100000000, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup(r1) sendmsg$nl_netfilter(r2, &(0x7f00000024c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x101400}, 0xc, &(0x7f0000002480)={&(0x7f0000000080)={0x23ec, 0x10, 0x8, 0x800, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x2}, 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@generic="974fe61cfcebe4ade6989631465443087f4b15d7a85a4064e0a4f5fa347c9e1c35eb6b17717a4009d0dc646d682d918595165ee8ffb8a8e12ee8ead21c7dd4fb6202c820a2988c3437a7ba6274b1cca10d8ba756f9179a1401c8b8e971320e8db435b75fc3fb8cc33b05df435cee73f0b382a333600f8f7b86b491655c315e8664da38fe0a9c4a78ed4f0de1e4f05f4a95d5e897c14175b7ab1b668cc7903453bfa472540fe65677eee7d9bbf57ce59ed74e1f1ddbbd6fd4aa63f2867ba776872a384b3bf863e099b9c78f", @nested={0x1244, 0x1d, [@generic="51f19cc03a591ee96f14f883776812fd0ece0ee8e531f018186e0e51502ff428f83a", @typed={0x8, 0x92, @u32=0xfb3e}, @generic="fbc08dead1117562ee6904b3d0a308964826ac4e4f6d26a079369f684fd1f299028d", 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", @typed={0x8, 0x2, @ipv4=@broadcast=0xffffffff}, @typed={0x14, 0x50, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @generic="b9935f4cc180fe4d994cc00813829e775dbf691ac866f74328e1bf0b873ceee8c3153cf63e10909c804168b27a37b9206d3afa6e63ef02e1a0deb036ef851b9c47e8a6e7bc0e4918e82159150316186bf52148266bdede178f0283d9c3716c9d47b15f777a58316a8fe6a8a14cf144f19c4c294123f43cb9cb22c1dfa3e98bc501b06714cd5507eddcb93329b3c3c7d34a50743b3b2e0e445830d610d8cfe6253c31f9a868b6e3af4b1a003e6195ba02d4b695a150", @typed={0x94, 0x2, @binary="48f10eee3185f8170e29146bf149e44d57bdc0ced6547f9000777bc803cce09f08d5dcc6ccd4956c9605e236fece861b133012d950b331f2a0c01dd4e58438dc2a22919360dca590f271efa16a0d9db14281fc2592738783cabffb31cbddc473f62443fac8dc2bc108b68b8c810f26effc05cd7438ad81d5fee49a69aaf2047d91ff8f95ffcd5c16966904820c7ed0"}, @typed={0x8c, 0x90, @binary="97bfb0c65555143f90d96df61f4a3014464cbd20cb1ad56abd099c06a09285006352a6cca9e36e922696e6262ea6dfdf166936e1a3e1d75630f5eaf8982721735ab999a6f22e6b8e1fcdee65ff0130cefc49af1f50cc7ca37f55259734c9c6e11822178ad4bfc589e9a7e3ce1c759378b8818ec692e1c77af8cb3227fdfa5f5f12696eaffd"}]}, @generic="9bb7c5a8f121034c86ac9c716cb7bf7469", @typed={0x8, 0x9, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @nested={0x80, 0x1a, [@generic="baa452659f72cd7ce48359736166c2f205a22f573b558321a43ad4d7b2567053c89a20068988aaa8b8117ab39cd76dc999b880ea140d0fa862745526907c2758025085d9418e91204e6b0fcb100ec2376480f2fc092aaeae46988eab414e3eb2157d5a593f643a", @typed={0x14, 0x3c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="a221d4eeb3de8960ed171d69018a86e807cf858f1605ef517deac97d3eec04341180487a895ecfb112e84fb3b4"]}, 0x23ec}, 0x1, 0x0, 0x0, 0x10}, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000), 0x4) 2018/04/17 03:11:42 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x981, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x541f, 0x800000) 2018/04/17 03:11:42 executing program 2: unshare(0x20000) syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) [ 924.586402] IPVS: length: 23 != 8 [ 924.614918] IPVS: length: 23 != 8 2018/04/17 03:11:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x7, 0x9, 0x800, 0x101, 0x1, 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'lo\x00', 0x101}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x50000000}) 2018/04/17 03:11:43 executing program 1: read(0xffffffffffffffff, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x7c}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf4}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x0, @time}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/17 03:11:43 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) lstat(&(0x7f0000000480)='./bus\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000400)='./bus\x00', &(0x7f00000005c0)='./bus\x00', 0x4000, r1, r2, 0x5, 0x7f, 0x20000) r3 = open(&(0x7f0000000040)='./bus\x00', 0x1, 0x100) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000000c0)=""/161) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a0000000000003a436d283861fa4f6c302acd4be768b09307db9a54328b000000000000001400010001000000000000000000000000000000000000faffffffffffffff0000000000000000000000000000006737f43d1fef4b8e278f9216f204a0d7ce9b2df372cd13bad75b68c166f7a574e8f2af4d000000000000000803c1ca17be6d65e5c4051d106d132665608fe8c6e8ec53596d8a1b27133e024bd555086409c69ebf326802ee08e3"], 0xc1) sendfile(r4, r4, &(0x7f0000000000), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x2c, r5, 0x520, 0x70bd27, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x49}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x19}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x804}, 0x24000800) 2018/04/17 03:11:43 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=""/243, 0xf3) r1 = dup(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000280)={0x0, {{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, {{0xa, 0x4e20, 0x3b36, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x108) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x40000000000000, 0x4) ftruncate(r2, 0x7fff) ioctl$int_in(r2, 0x5452, &(0x7f0000000200)=0x2) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) 2018/04/17 03:11:43 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) r1 = socket(0xc, 0x6, 0x400) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000001c0)="15149a1e0365f5efe93fbbf5d0c59b93c389b251fcc4d68d2af19b1efa88e92d4ce141d6f4d381bfe539f0fd719e67ac3df75783a41a896864e3d18bd7a851f61504c5a17f9626764d284ab5b8f77e7f921f48fd7368524fc8f995713ecff60793e57af1757490e12c50c3f10e444c3c9e887d8d77affcc753669c725178ab6219c9ba5df10c3317d882935a042f5c71e2f8d2c24db492a33bd3509eee5ee0c989a27b951f9c8190786305777e005b606dac323017fc5ea85a81d2b73975bf758edcb8a850d12ab87dc633b94cf8", 0xce) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x10001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{}, 'port0\x00'}) 2018/04/17 03:11:43 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$KDDELIO(r0, 0x4b35, 0xce2dff6) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:43 executing program 3: r0 = socket(0x10, 0x80000000000003, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x86, @loopback={0x0, 0x1}, 0xc000000000000000}}, 0xffffffff, 0x5d1a, 0x9, 0x8000, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r1, 0xe6f}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x59f8}, 0x8) write(r0, &(0x7f0000000080)="240000002400ffffdfff35ffbde1930e0000ffff0100000000004800ffffffff0100ff2b", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/04/17 03:11:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f91f18)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}}}, 0xe8) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x80000000, 0xfff, 0x5, 0x6}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x4, 0x8, 0x401}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r4, 0x200, 0x1, 0x401, 0x0, 0xffffffffffffff7f}, &(0x7f00000001c0)=0x14) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x100, 0x8, 0xfffffffffffff800, "d692c45545208884c37510621a99472d9306bce62a9b6db7d795389b3a75d2ae71ac3640ed13bc493c61a029d44abf03a3f9e1d7e9066de6564ec3b9b3b2cf22731a882755b867f1f5663501f0c60b3a"}, 0xd8) 2018/04/17 03:11:43 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x0, 0x164, 0xf7b2, 0x1, 0xc99, 0x2000}) 2018/04/17 03:11:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x20) ftruncate(r1, 0x2) lseek(r1, 0x0, 0x3) 2018/04/17 03:11:43 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100, 0x20011, r1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0xfffffffffffffe01) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11f2634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x174, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) dup2(r1, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000003fb1)}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/17 03:11:43 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x77, "6b9d405bfbaa10dd54a23079308d9dc856db5396ecdd4b4eabccbb64eca6bf8ada0715646fe2ed9aed129451b0a6693ff0e2fc55678f90ad1dc10245b555cbdf291a897ee8bfe7eb18c5419683a0946d7908bbfda903834b699b12a056ab858bad8bda7b5c1d336724f7779611d908632a42670d2a8da6"}, &(0x7f00000000c0)=0x7f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x7fffffff, @empty, 0x3ff}}, 0x800, 0x1}, 0x90) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r1) sendmmsg$unix(r3, &(0x7f0000001780)=[{&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000580)='d', 0x1}], 0x1, &(0x7f0000001740)}], 0x1, 0x0) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/04/17 03:11:43 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000d7000)=""/217) mmap(&(0x7f0000514000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x3, 'client0\x00', 0x4, "dca8a4a2980aa3f2", "677728261ee1bb8c89f492b30107c104da524012dadd8e20953548e064f246cb", 0x8, 0x1}) [ 924.920569] IPVS: Creating netns size=2536 id=242 [ 925.029122] binder: 32499:32500 ioctl c0306201 20007000 returned -14 [ 925.064053] device lo left promiscuous mode [ 925.140177] device lo entered promiscuous mode [ 925.145353] qtaguid: iface_stat: create(lo): no inet dev [ 925.151077] qtaguid: iface_stat: create6(lo): no inet dev [ 925.159694] device lo left promiscuous mode [ 925.243554] device lo entered promiscuous mode [ 925.248394] qtaguid: iface_stat: create(lo): no inet dev [ 925.253913] qtaguid: iface_stat: create6(lo): no inet dev [ 925.696076] binder: 32499:32500 got reply transaction with no transaction stack [ 925.703854] binder: 32499:32500 transaction failed 29201/-71, size 0-0 line 2926 [ 925.713446] binder_alloc: binder_alloc_mmap_handler: 32499 20000000-20002000 already mapped failed -16 [ 925.729748] binder: BINDER_SET_CONTEXT_MGR already set [ 925.735057] binder: 32499:32527 ioctl 40046207 0 returned -16 2018/04/17 03:11:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c63491ff752ddb49c505c78be21ac994dd5b3582e4d3939e431c8a98fc7fd2d6a6d34548cc47307dd4a623bb69da5d377058b49af3573e3dd190c1a950f9048a577e88c9aab27e60a4711a0c158edf8a1445deac67b943482ebfbdeceb1aafff69613a7754bd783424edae3c86005e50187e61696185fe8494a923559c39cdd418f335b65c06811e12a9b25d2bc58ab2bb49cda6a8699fe4a10689a1ffc64181f907271001d2de1cb402c33865031df009582ad070595aa7144a07fb006203e4e428cc30d8fc47b30a8b1d7a2e7cdc39e3187cf5dd4db519f5e3dd35b36c84553dfa3be3c06099cb22b3806af3b7a90e4659c41aa9c2a0b3ed4f1d81f56aa40b4afe3a61762aaa89abde22c2f1e44fb55290d0f3d042e20b2b7db5ae4485c50a14490e0f4965ff595d3736bb0b16f6cfe4d7bd17763779b5471a149d29e3ec439dbff3aca8402ad2aed98e3d8c78664045e2ab8694b912df8399a53b1a38350f4db71f6ed3f5949d4b1d1279c601c758cc948bb4cedade2bbd6d3440d23f0478d683cb35885354a5abcf820b5e5b586275d6142c4b0c05377a66db84b89c8b3101bb22d4c69fef98743f6983b1768bd170dc1c304a1af1cec8defb698ea8efe6b3c36028bc4ed4c453e499c5573296b2f5b78456c3d1663af9392474c3cf4e8af1b94dd055c71be6fc12a52646816ce59aaa6c7db0d9096139ae334d3056536448b2acccade9ffbd0d21bc4abc3c9cbd80ee95451b43d645905b9c12c6dc080121d44053092edd373f07bba0fce08ce81b7326839511e452920b7549ab98a0adacd4c46f60818b25fbda3d6589ae217215a9be3ca0b0d831029ce48e15d3ec2d75d6e220b46f03d8e54b248756e3cc136b833904416793d8b9d5b60ff999d86d2b11dd57fcff57b3d1e0299d1b307675d18a1ebf8cc69026366c79d20562e5afe0fd9fbfdeca6caaa99572f0139727a076e0678a8d0ae71e58312c559d6075f433aa5470edc34e15bb761b816aedf80765142cc1aebad3696d763a35ff2506aea52a6de15d45f079e4ac964f394e8209d3be5ff53af5abbdec85b4a5ec880265edc2ba6d4f8ff6bd64fce798504e475dbd73831c2507901407141dbdadc02180e64c1f6d4263f7e0d1aed5cb8fa216ec199eca1ea0be48d21b1c3c6f0d8135c9e25657e7e42edc07051275680055a7e70670ee6e3201347975195c33d02dba6c704f0b35674a39840f255fd67264883ebd45cab262967a2f559af9690d1ceee15d7a92836a41c0f00fef91c225ef69bd44e928538e75b59fcee67e528107731334c436c6ffb6993e00c5aa054a6ba32b928b833379f1aaf0444ed18c2849a77457964e3b7f22a7333b6aaaf25764b84189be5f224acbee0b83efb7edc06e66cf8b3049b41402607e39ef82989157877c84ba56b9ee627c6bdfc0314eecc57f84c4f6922694298d1ffd5608651b7859724209f20588405dbe9c5f6676413f34fa201d9c3f6bfacce4f9a0da75ef437216376ba3e23fa89ef119f522999bdd2d07a5666e1fe5bca544e5c04383f07967d0744ed307c1ed8f16b53960a6be54baf099b23d9c5732be429b3264196f6ceb3a5b069527793d90cadfac3826b37b65aa12fe99d3e140ceba37113bf6499904095483fd27954e9352fc84383d5ac69c1591095989d51a9bb0790b4b0801a37a88bdf301d676d7e79bdbe553bfd93698180174ab38a37cc98f3b69d52870f55c12f7919b90a213fa6009f17aa48b30d2e45366", 0x5a9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) socket$inet6_tcp(0xa, 0x1, 0x0) getgid() syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0) shutdown(r0, 0x1) 2018/04/17 03:11:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8804200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_deladdr={0x40, 0x15, 0x301, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/04/17 03:11:44 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0xfffffffffffffffd) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:44 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6", 0x55}], 0x1, 0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='security.evm\x00', &(0x7f0000000200)=""/54, 0x36) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r3}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000040)) ioctl$KDSETMODE(r4, 0x4b3a, 0x9) 2018/04/17 03:11:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x2c, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x2c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='-*#self\x00', 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x5, &(0x7f0000000140)=[0x4, 0xff, 0x31f, 0x3, 0x31e7], &(0x7f0000000180)=[0x2519, 0x40], 0x40, 0x8, 0x7, &(0x7f00000001c0)=[0x7bd0, 0x339f, 0x80000000, 0x9, 0x0, 0x7, 0x1, 0xffffffff], &(0x7f0000000200)=[0x1, 0x100, 0x0, 0x7fff, 0x6]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000040)={0x174, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0xf2, 0x4, 0x4a, 0xffff, 0x0, 0x5c75, 0x7ff, 0x7}) 2018/04/17 03:11:44 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 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$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x2dd}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100)=0x1000000000000003, 0x4) sendmmsg(r1, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}, {{&(0x7f0000000c00)=@ll={0x11, 0x1f, 0x0, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)="0c985e81be6350de3df80a558f7a6f7fb1d0a8406322026ccf483f923ae2d59b807b1e195b77c7d685d9a58174af62cac47322f5dc8a1b3b0c27136af68d1930ace3d26631c538e8d21ea4516dee97d0c5182949514eadf4a892ae9fb33e73935e9e20bc3bb302d04cb423024b70a3439d08241fb9fd68ead2ab732dac273a50ab712e9ed3f74f5efb5aeeaad082d2cf5cd86e0a9eaed3fd1caacac2e05df72fd1635c", 0xa3}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="50000000000000009d010000fdffffff6988430bcd01bf7f10707b6dc2f029f9ec82af005bd844f780113e416ed5e387a880282a2de118391ef7176d8be571f028bf357ad096b5eddacb0712e211320000000000"], 0x50, 0x40000}, 0x3}], 0x2, 0x4001) 2018/04/17 03:11:44 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001bff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) 2018/04/17 03:11:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x9c, r1, 0x100, 0x70bd2b, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdf23}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x9128d47cbb5cec8e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001800010000000000000000003200000000000007000000583135f9efbe8f1bff08000b0002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x12800, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000180)=0x1000) [ 925.742217] binder: 32499:32525 ioctl c0306201 20007000 returned -14 [ 925.751264] binder: 32499:32500 got reply transaction with no transaction stack [ 925.758815] binder: 32499:32500 transaction failed 29201/-71, size 0-0 line 2926 [ 925.770987] binder: undelivered TRANSACTION_ERROR: 29201 [ 925.776649] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/17 03:11:44 executing program 3: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x20000000003e) vmsplice(r1, &(0x7f0000000640)=[{&(0x7f0000000080)="f565fc80001996204ffa1cb433d70b77cb0200d0b90c4d8714cca49ddd9aee6bcd8cf45aed726097573caeb14ae23bef192f6f1affac58e59c10882342ba97a52a0e5544bf050ce2fc75fc74019e85ce5755a2905feae4e28172fc16adab319cfb5f1359"}, {&(0x7f0000000100)="bc126668b1a772668eeb51b1c13933173532993d4a72e41b7f9eea8651e8ab40aa97328cebbbfec560fbc313c9acb145eb840c2127b8080dcbf55fb67d726e2b787e20cbd1e7ac659e1c5b25fd3e"}, {&(0x7f0000000180)="2f9ac4c9bbc9b638dbb8cd23cb69b45e19c228cfb92dc6ebc5d3df38e055fa260c822cf83dab99b854521310bc6646b16fac940937e618cb57ee4e22ec57826a0e5f464d5a5ed72ee18ed0a04f1827fcf5190958128e032c185310b9806638f767d2303f61a56075feafb1dacf447e74666e62391d8125aa4610146913543acf4ea19435c967126cb1e9b5155cff72e5d218e92d8fe08e0b4fd9cf2e69525528f7f013c37745d65f399bbe3a083ac72f0dd4234b73ef302011845f03dcb79ef24bf7ea5458b893884eff1ad933c9886a0cf4022321fd2be3c0a1f77311b9b3ba6bd4dc96645d53"}, {&(0x7f0000000280)="ecea9905"}, {&(0x7f00000002c0)="c6d8fc6a5ef9fe613f1c78578e1730a123563db205de6891b80e14567c4f62c6450eafbda50dee67caaa2ba99bffc4a238beb6c791bbc7a03c"}, {&(0x7f0000000300)="2d7eb588dc51e2a38eacd3b7b9df130e2e4510a40f68ce321194cd52df6c31814bd67d0c93618196dedf20548e72b7e02de211f947b6a769e45ff5f83d56b28d3e29615adaa046d1232c7d388b11334c727a65fc55c4472baafb37e104b2e8cddf01cac1b9ef2525f971216f5a0dea7994521702a0db79900c0b94d6aa166f453eccae696bec4947ea3078aa1ce1d6059dbf0ac14714b622a1c7e850891e8cde11535eca2aff89a2349906a29acf77682e89f43275e14fa8048a4764b7c389eab04cb8d1bfc09d6749d90a66fbd9005c418c2a64d51ea85a6e6674a6a992db18d86ae7d77e5e36bca563ac50ce20a45fc618b58279fc77a7ed"}, {&(0x7f0000000400)="f209e66994b2fb84ab044dcff143b24db98d01376e0df62b"}, {&(0x7f0000000440)="c8d5efc5b565dcc484d572c5abb87fd088e6eefee37c7ab77e898ca7491432f3c2fb46609aa8d78d6a2a8504f94bc6576079cf389d8cbbe3032a91c51f7f5c81e72273c960d717f1df64465d2fe1acaec570db35e2e24fad5ca136efcb594c2bc84e6c7254cff99d3b9bba1ae36b3efe96f582e91f999803c36a7fffbe32e661d3be79874bd5d9201a9087df6d038936ad82195bbe490efad02fa04824a8989979a01dd8fe00190f4cb92d7e8b89671848f938d6946bd570079c5819199f0dfab7b0b12bc01fe1c53574bf974ac7", 0x2d2}, {&(0x7f0000000700)="e3f2cca5e156a4c7ba173a1bb52286c9ca562110fd1c3fd81d1fbf39f9e13dec85f079cb0f0543d6ca876008c3b538657021ac87a80fa0eb92ed210813e1642da7c4404dbeb3c61be1fd2d01dddc59a327c599f3dc4b0d32c593df08f6abdb780272b8ec6e8810a23796d32103bdeefe16174060f3652df88efc57107aa75bad638ab11f9c1790f704ee928c6ed3f1147cf782"}, {&(0x7f0000000600)="34c1bc"}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000580)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x78, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000540)={r3, 0x7ec}) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000005c0)=0x3, &(0x7f00000007c0)=0x4) 2018/04/17 03:11:44 executing program 7: r0 = socket(0xa, 0x8002, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) 2018/04/17 03:11:44 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001180)=0x81, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x18111d, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000011c0)=0xab71, &(0x7f0000001200)=0x2) sendfile(r1, r2, &(0x7f00000000c0), 0x4000000000102) fgetxattr(r2, &(0x7f0000000000)=@random={'trusted.', 'ppp0wlan1\x00'}, &(0x7f0000000180)=""/4096, 0x1000) 2018/04/17 03:11:44 executing program 2: unshare(0x20000) socketpair(0x11, 0x2, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) memfd_create(&(0x7f0000000200)='\x00', 0x0) syz_extract_tcp_res$synack(&(0x7f0000000500), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/04/17 03:11:44 executing program 7: r0 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0) write(r0, &(0x7f0000000340)='\\e', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/17 03:11:44 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) fremovexattr(r0, &(0x7f0000000040)=@random={'trusted.', '\x00'}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006100)=[{{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000004f00)="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", 0x21d}], 0x1, &(0x7f0000003c00)}}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x94) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x9, 0x1, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0xfffffffffffffff9}) shutdown(r0, 0x2) r2 = socket(0x3, 0x80004, 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x1bcdbd6d}, 0x4) 2018/04/17 03:11:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={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) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x5a9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) socket$inet6_tcp(0xa, 0x1, 0x0) getgid() syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0) shutdown(r0, 0x1) [ 926.091352] IPVS: Creating netns size=2536 id=243 2018/04/17 03:11:45 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x101200, 0x21) getitimer(0x2, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) fcntl$getflags(r0, 0x401) 2018/04/17 03:11:45 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./file0\x00', 0x2, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000000)='./control\x00', 0x1) 2018/04/17 03:11:45 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000640)='setgroups\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000007c0)={0x1, &(0x7f0000000680)=""/88, &(0x7f0000000780)=[{0xffff, 0x8, 0x7f, &(0x7f0000000740)=""/8}]}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r2, &(0x7f0000000040)={'system_u:object_r:fsadm_log_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x33}, 0x49) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000eee000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001}, 0xc) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = getgid() lstat(&(0x7f0000000340)='./bus\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./bus\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) getgroups(0xa, &(0x7f0000000600)=[r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]) r14 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r14, 0x80003) sendfile(r2, r14, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/17 03:11:45 executing program 6: unshare(0xe0000000) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3978, 0x800) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000001c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8000, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x200080, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xffffffff, @dev={0xfe, 0x80, [], 0x13}, 0x90}}, 0x9, 0x400079}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x5, 0x10, 0xfffffffffffffffd, 0x8}, &(0x7f0000000180)=0x18) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040), 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/04/17 03:11:45 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='gid=1']) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xc4fa, &(0x7f0000000140)=""/188) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/17 03:11:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000f000ee08"], 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/17 03:11:45 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x0) clock_getres(0x4, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xf8, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x301400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) sendto(r0, &(0x7f0000599f8d), 0x0, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x12) 2018/04/17 03:11:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x200}, &(0x7f00000000c0)=0x8) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000140)=""/145) listen$netrom(r0, 0xff) 2018/04/17 03:11:45 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, 0x29, 0x300, 0x70bd29, 0x25dfdbfe, {0x11}, [@typed={0x8, 0x27, @pid=r2}]}, 0x1c}, 0x1}, 0x80) mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/17 03:11:45 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f0000000080)="da00ceff20ae8b9c87bffa54054094cf4a2470f274f9cf28", &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f00000000c0)="962c") [ 926.911684] tmpfs: Bad value '1' for mount option 'gid' 2018/04/17 03:11:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xffffffffffffffcc, 0x0, &(0x7f0000000040)=[@increfs={0x40046304, 0x1}], 0xfffffffffffffeca, 0x0, &(0x7f0000000080)="76d41c2a96957eba7198"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f00004f4fa8)=ANY=[@ANYBLOB="004834ad", @ANYRES64=0x0], 0x0, 0x0, &(0x7f000049b000)}) [ 926.955020] tmpfs: Bad value '1' for mount option 'gid' [ 926.974954] binder: 32612:32615 got transaction with too large buffer [ 927.000246] binder: 32612:32615 transaction failed 29201/-22, size 40-8 line 3292 [ 927.054578] binder: BINDER_SET_CONTEXT_MGR already set [ 927.085612] binder: 32612:32615 ioctl 40046207 0 returned -16 2018/04/17 03:11:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb61e107000000070000000200000000040000000b800019001a000d00ff1c43f4000000fd17e9ff0000060400000000", 0x39}], 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x60040, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000440)=""/33) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000240)=""/226, &(0x7f0000000340)=0xe2) getsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)=0x4) recvmsg$netrom(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@ax25={0x3, {"c91143b89e2b89"}, 0x8}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="890376a598bd5d61b38c510c0e9dca32c013f6a03cb4f12329ff09adb463358d829b638b6a1769dfbf56245fe9dc79c095b578f4f12c5d104f0096f532999ad764c0003ff61656a8c816fd9a68fcd8d5781eb96ff486d3c4127fdb96d557c9d32b4395a896e2366f7a012928868429569f09363547de2880b298c18f0907f4d39299b50b08cfef55be9bdf8d7e2f1aa2d9bd6d88e4834f9611b61995a1f9d5170ac80122110dc985744aff3694e623e4201a6a617478a48cb7e89261477656", 0xbf}], 0x1, 0x0, 0x0, 0x800}, 0x10100) [ 927.105657] binder: undelivered TRANSACTION_ERROR: 29201 [ 927.158703] binder: 32620:32625 unknown command -1389082624 [ 927.171989] binder: 32620:32625 ioctl c0306201 20002fd0 returned -22 2018/04/17 03:11:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x6) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0xffff, 0x3) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x3f, "c6326a4f56dfa9f1dde1a8e057b8798488085100fb3819a3c46fd73ed7c02adcdb925444c3700276b05f3202ac195da847e86ff5bd12ea3a439672625f2a24"}, &(0x7f00000000c0)=0x63) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/04/17 03:11:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971) r1 = socket(0x13, 0x802, 0x8) getdents64(r0, &(0x7f0000000180)=""/85, 0x55) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2, 0x1, 0xa, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{0xffffffff}, 'port0\x00', 0x2, 0x20, 0x1000, 0x100000000, 0xe55, 0x3, 0x5, 0x0, 0x4, 0x4c44}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000002c0)={{0xff0, 0x9}, {0x0, 0x7ff}, 0x10001, 0x5}) ioctl$TIOCEXCL(r0, 0x540c) 2018/04/17 03:11:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x80000) write(r0, &(0x7f00000015c0)="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", 0x113) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$nfc_llcp(r2, &(0x7f00000036c0)={0x27, 0x1, 0x1, 0x4, 0x3ff, 0x0, "9092d4eaf4d1d7b390e9d8d2fdc09ba085020011fc67bc85c89661db93c592bb3c03c58f76158a59a711f863bc504ef1d3a5334930ebd50143cccd928fc21e"}, 0x60) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"f4deeac333083f"}, 0x129}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000001840)=ANY=[], 0x0, 0x90}, 0x1}], 0x1, 0x8880) write$tun(r4, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) fcntl$setstatus(r4, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r5, 0x9, 0x4, 0x4) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0xfffffffffffffffc) fchdir(r5) mkdir(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x2) splice(r5, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) r6 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={r7}, &(0x7f00000003c0)=0x8) ioctl$TIOCSTI(r0, 0x5412, 0x32c21398) 2018/04/17 03:11:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f0000000040)=""/24, &(0x7f0000f08ffc)=0x18) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x44) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000240)=0x5, 0x4) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20200080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r2, @ANYBLOB="00082dbd7000fcdbdf250f0000001c000300080001000300000008000800ff00000008000500e000ff1108000500018000000c000300080004000002000030000100080001000200000008000b0073697000080001000a00000008000900580000000c0006006e6f6e65000000003c0003000800040007f8ffff1300020073797a5f74756e00000000000000000014000600fe800000000000ccc1647bc1cf36b7d5000000000000000069611052d78d7a61034d74791b"], 0xb0}, 0x1, 0x0, 0x0, 0x814}, 0x20048010) fcntl$setpipe(r0, 0x407, 0x1) [ 927.203182] binder: 32620:32634 unknown command -1389082624 [ 927.212116] binder: 32620:32634 ioctl c0306201 20002fd0 returned -22 2018/04/17 03:11:45 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000200)=""/98, &(0x7f00000002c0)=0xffffffa5) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) [ 927.269944] IPVS: Creating netns size=2536 id=244 2018/04/17 03:11:45 executing program 3: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x501001, 0x0) 2018/04/17 03:11:45 executing program 7: r0 = socket$inet(0x10, 0x3, 0x1) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x5, &(0x7f0000000a00)=[{&(0x7f0000000780)="84ae43f4d0d96fe5b0239b74de18ac5ba79879dfd4a8702f388f28209773b687961145426676c5af1a43d92c3c3aa766eeb190d4291c834ded738ad7fa1215af83b6a6aed6c6b694c7adfef2d1ea142487f5e48e", 0x54, 0x97}, {&(0x7f0000000800)="d8239e4e75bb82708a7adccfad97c1956110c33b23a2272258e2f3820434", 0x1e, 0x7}, {&(0x7f0000000840)="4c04a1dd661f1e6ae797ec7756d1204da7b9f2d7366a9553bd22df2b0aee1412ee6feae609dca9407c99a1d336c50fab4b3f20f7edb05739999f", 0x3a, 0x3}, {&(0x7f0000000880)="fedc67d77a8253de3915daca95f99ddf727c102ea60e56e80c2ef2eaf0456a1bf3ca1a3fa9a1415306a789464dc3d32bb5b37cb9a6d66db110f25e152161886d75287c6678c82891ec1390785a1112937ca5228e557f7ad4ccd6c035dc2bbbcfd688887a3c2dd5afbef71fd6da10f242f873895a9eac7941d1bc975c455e73053c879b4c0e5c9478c8782f8b41f3cd9ec1ecd9b8b41a3ac6303243ca6b", 0x9d, 0xfffffffffffffffd}, {&(0x7f0000000940)="4ea1b6a8d9bd4c14129c7d85f105f3b59b6663cf16d2ec787720cca652fc4cd75ff2cd61fc969fdf74f69f28a376a146300c67e019a4962f1ac7b79acfc2b863814f5c803e07b852bc69495cef19aafb21e3690ef3055a63fd9b6fc64cbd08fa453f6867efa5228e2c68df396effe0afc74bb265d6aafc71e4b68d5ba529e8cf0e103c92565056b13423d054fdcf4d68bf38f83de1b53245f4da7a12c38a", 0x9e, 0x1ff}], 0x800, &(0x7f0000000a80)={'nouuid,', {[{@nodiscard='nodiscard', 0x2c}, {@noquota='noquota', 0x2c}, {@discard='discard', 0x2c}, {@swidth={'swidth', 0x3d, [0x37, 0x38]}, 0x2c}, {@mtpt='mtpt', 0x2c}]}}) chmod(&(0x7f0000000000)='./file0\x00', 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000100)="a2429350f03e6ab4b447b1fd3f02c5d9f089c483389bc143baa7203dc7ff4a6429a95a8a41ce084becaa10583b315b58d3b3f6080e6b1299e271ab7d", 0x3c}, {&(0x7f0000000140)="93b16371eff4a87d9a606fa122f60caa7c9f941ed99704", 0x17}, {&(0x7f0000000180)="b6796a85b7a1214f6b237d70dbda865e36c703c4b814c3d59e98927d33819ab11d7737de0a4cb7a9a3369142722a65cd65ae5a9c7a9a484218b3920cc43c31f2672d97dc4baf68691235aeeeee6912fb81649479597015d70f9dbdd0e1613ced62b306c952d96b002bdd52c76a5144aae97032f9c54a4a7128dc27895f7e38a9b0b2e2fb9f08a0ad2793b55c15fbcaa4cd3d5455277ea7fe6f5af6cb584f18d601dafa44e98a9a5e0355ef28162a0fac3e3e8fecef9483728f80c8aca04e71a816c0e24e6f04f112", 0xc8}, {&(0x7f0000000280)="992d661c423fb30baec888b5f0256846e535e37ed4810953adaeeaaa7b43363662d38b3e574c768b283ce7f9c12081a8d9b374c48ee68c8052520422a9d41e6e49415fbe298c0be2c8484545107a332b1afbb531d476436f921404784e9c00ab7354070344884f463503bcaeffa97d2b7efcc7b5083153fe3c026224ae05b8a05482dcc6512bc6c66dead55066d3ef0491f65604a16796f3cddf43999c6e9a96c8aa86188d3eb1b0dc2630388b934d2113dea4b9297b", 0xb6}, {&(0x7f0000000340)="2379db6af1ad8b883d4bf1988874345ae6b9e175c0d12cba103c763ebae084b4f38996aeee565d5f72cf65cb1bac40499d5a4be53ef9b06f5fd3c08ee368e1d95b7fb58e052524596ab9089056d3b9e7a76c29e97238cf7aec91629d889701323a8eab68735b195bc824318aadc669a23c13ff09484d3352c9c5f1b11aeeb0a2cffb2a47eafec3c33c", 0x89}, {&(0x7f0000000400)="b32e429ad3314f9107e782c5a832cd79fb7f6c46b2020510448f75a4dc85a43d83392062ed7feb4f35d3a770b4a17b627315dd6bc1f1b3b3d342b10def1a73a5454f69a1f420320e0ca04e99d679ec86b18f08a5304c248cf6a0d2f76d746cd0dd62d72f9ab885f4066f3a062c13fb2c21c9abb5e88ee672e7e22fc9df6385080a868e29b0259d1324ac09611e950188228bf0a2cb3632694aded306daa9ffa688393b", 0xa3}, {&(0x7f00000004c0)="2e4dfaab86fdf41a305331a1b97e5f4613ef33b7e569d703", 0x18}, {&(0x7f0000000500)="240439cdd814d320ca00002d014ce3ca37403907859ce24775ca969acb84d7028c2d4256d55587610c5266e3b6102721744a61aea164e6259d9a684ca2227ae0f0005d592c3f8fbe8fadba797e8b70dc78145b45037c22a153831922395ed698eabb3a3278f47b8bbb016af8bb8912692312054374109c6a95cb7909ddd3872db9babf8c6893fed9ad75f3c359e6a28f37332bdce9f3472554b7e1bebce317d9aab03d9aea6d79926a9c71d3fd12682a9da553a647c2afbcfe43a370e679811bff70a919f1ebeb4a95", 0xc9}, {&(0x7f0000000600)="5f5a48dc2b3a113bda8c65b288c1c22964aab6a071c8da4e51b70fb60c83cf1ecdd797d0000347efd02f12f871e6971a2094bdc5b66cbfdf6a2e3b6d4428be4a338beae1db824d7f8f56fc8daf8abbae8cb63e97d462c0b56d626c55c4bc359bc355dcc14e40470ec60bc8df1e0ffba9c44228df8dec8ff7a2f83ebe320bdb9318bc01f63a6fd4693f3287bf454d95d2de", 0x91}], 0x9}, 0x0) 2018/04/17 03:11:45 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000006400)='/dev/pktcdvd/control\x00', 0x4000, 0x0) accept4$unix(r0, &(0x7f0000006440)=@abs, &(0x7f00000064c0)=0x6e, 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000), 0x4) open(&(0x7f0000000040)='./file0\x00', 0xa00, 0x100) 2018/04/17 03:11:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000280)={r2, r3/1000+10000}, 0x10) ioctl(r0, 0x2, &(0x7f0000000100)="c6ab633a5181211c5dbf3b22fa86bd6ef90d7eb2e3a8690364a09a626c2bc573e5d17b19419518993c928c86506b2cffe1e7445aa99a54e6a8a26adba8c210493531b9a1b545e845e965a170b1ba4a9646aeea1dae30239ea6bf794fdf4abbd18f2aa2ee82ae993fb8b8ade1348b9aa313f17ddaf6cac746130445477df360ed2dc1d751a3383da8b60477a7795fe67a3da5dea00ac0b32a9730a705") sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="020a000007000000000000000000000005001800ff0100000000cb680000000000000001000114bb00000000000000000000000000000000"], 0x38}, 0x1}, 0x0) clone(0x80004000, &(0x7f0000000000)="ba9224a8", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)="7b136f5e4791a9e27e7686") 2018/04/17 03:11:46 executing program 4: r0 = inotify_init1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x9, 0x200000000}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4208, r3) ptrace$setopts(0x4200, r3, 0x0, 0x0) ptrace$getregset(0x4204, r3, 0x7, &(0x7f0000000080)={&(0x7f0000000000)=""/112, 0x70}) 2018/04/17 03:11:46 executing program 2: unshare(0x20000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x8) sendto$llc(r0, &(0x7f0000000040)="4b3d607ef09ed04702d9f4a3cb5c4367647810b496bbdcbf7a691357f566fc1bc41d18b708cb12908e1b7e2274e470fb26da76ce23320d9b12c796238ad063647b0202865529dad6b778615352563b0bc939b453cfb3b31b4eb8eac792c06c93fd8e9fd012ed40e6d00f7dd1b175a913dc66faaa9931e0c7ed1c178b75d473e4e3857c00bfb5f99abb9fa2274e54df5b3e5398754ab4a43edb5423ce9a32", 0x9e, 0x8014, &(0x7f0000000100)={0x1a, 0x207, 0x1, 0x4, 0xfff, 0x4, @random="5fda5a6fee8c"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/17 03:11:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0xed, 0x9, 0x7, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0x16}, @in=@multicast2=0xe0000002, 0xd, 0x4, 0x4}]}, 0x38}, 0x1}, 0x20000000) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000300000000201000000000000000000000200000000000000000000000000200100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'nodev*eth0'}, {0x20, '&selinux}'}, {0x20, 'securitykeyring-'}, {0x20, 'cpuset'}], 0xa, "bc0bdb3a2a59931f209843381f5aff71969d720b1118b7963ee32b17a384a033f4e9b5993573d077b04714b7d96fefc7f060771dec5af1a9fad6e674ba487b7d69be466a8305a27a2aa2cc8a18f0b0bbf69ddd5c55adfca88aa54b1b34abbd4315b8cdd36b0e83819468"}, 0xa2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x241, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x50, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) 2018/04/17 03:11:46 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40, 0x200, 0x1, 0x20, 0x4}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x2, [0x9, 0x2]}, &(0x7f0000000180)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/04/17 03:11:46 executing program 6: clock_getres(0x5, &(0x7f00000001c0)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getscheduler(r1) ppoll(&(0x7f00005e1ff8), 0x0, &(0x7f0000630000)={0x0, r0}, &(0x7f0000001000), 0x8) timer_create(0x7, &(0x7f0000000040)={0x0, 0x37, 0x2, @tid=r1}, &(0x7f0000000080)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xd, 0x1, @tid=r1}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000100)={{r3, r4+10000000}}, &(0x7f0000000140)) 2018/04/17 03:11:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f74637000a174d36bf3413f13f1fa62812d72e39ce1aae3ed848159f6fca7fd7b8f7fe18e3e379ccc3ef0c77fa300abcfd426f814dbeb7441f939caa39f3baab9b8d1aab4c9457f2aa3fd3698012b2f03804c09779e60594fb91e4a024dce766d7113a327b2627bb1c0284ddbcd3b8ab0220b7ad1d65db5dd5454160aa336818b68048ebceaf32d233597387d2725a33484faa6dacaea4a80f94e1c3511ab7062721b157a17399f4961be9ed018c493c9d0d59c43473484b8") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xf}, 0xffffffffffff3226, 0x1, 0x3, 0x0, 0x8, 0xfff, 0x4}, 0x20) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x6c}], 0x1, 0xff) flistxattr(r0, &(0x7f0000000040)=""/105, 0x69) 2018/04/17 03:11:46 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10200) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000080)={0x0, 0x7fff, 0x1000}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x80, 0x4) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/04/17 03:11:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') shutdown(r0, 0x1) close(r0) 2018/04/17 03:11:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x20000) recvmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000340)=""/135, 0x87}], 0x4, &(0x7f0000000480)=""/4096, 0x1000, 0x10000}, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f000500000000006ab0161cae083c737e", 0x2f}], 0xfe52fa6c5a6e8b2, 0x0, 0x0, 0x20040800}, 0x0) [ 928.144807] IPVS: Creating netns size=2536 id=245 [ 928.164435] IPVS: Creating netns size=2536 id=246 2018/04/17 03:11:47 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c02ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) set_robust_list(&(0x7f0000000080)={0x0, 0x4c7b, &(0x7f0000000040)={&(0x7f0000000000)}}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x0, 0x2, 0x7, 0x0, 0xb6}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r4, 0x3f}, 0x8) 2018/04/17 03:11:47 executing program 7: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/04/17 03:11:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000008c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000880)={'bridge0\x00', 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x3, 0x60, 0xbd2, 0x311, 0x3, 0x3f, 0x1, 0x171, 0x40, 0x19, 0x0, 0x4, 0x38, 0x2, 0xfffffffffffffff9, 0x0, 0x3}, [{0x7, 0x7, 0x0, 0x80000001, 0x9, 0x37, 0x6}, {0x0, 0x3, 0x0, 0x7, 0xff, 0xffffffffffffff91, 0x278, 0x9}], "993a984bf6ddb3ade0b9f8c5", [[], [], []]}, 0x3bc) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/04/17 03:11:47 executing program 4: unshare(0x20000400) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = inotify_init() inotify_rm_watch(r0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40000) 2018/04/17 03:11:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x10, &(0x7f0000000100)="060886dcd4cc902ce29b7e015429c4f5891c3356efececdb8519f2e6c3657792b99d834ec484cb4ad53ae42749e3ef761b69e021bc2bb3") writev(r0, &(0x7f0000374ff0)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a0000a93616db01cd15de0005190000040d000c000000800000f900", 0x2c}], 0x1) ioctl$KDDELIO(r0, 0x4b35, 0x9) 2018/04/17 03:11:47 executing program 2: unshare(0x20000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x200, 0x70bd28, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0x24}, 0x1}, 0x4000011) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') clone(0x20000000, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="b8000000210011040000000000000000e0000001000005000000000000000000ff01008c2f77748a000000000000000000000000010000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000c001000ff00000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x50}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 03:11:47 executing program 5: exit(0x400002) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) fallocate(r1, 0x3, 0x0, 0x7) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001bc0)={0x0, @rand_addr, @remote}, &(0x7f0000001c00)=0xc) getsockname$packet(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001e40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001f40)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002040)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000020c0)={@dev, 0x0}, &(0x7f0000002100)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002140)={@remote, @rand_addr, 0x0}, &(0x7f0000002180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002200)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002340)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000002440)=0xe8) sendmsg$nl_route(r1, &(0x7f0000002580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000002540)={&(0x7f0000002480)=@ipv4_delroute={0x9c, 0x19, 0x400, 0x70bd2c, 0x25dfdbff, {0x2, 0x10, 0x90, 0x2, 0xfd, 0x7, 0xfd, 0xa, 0x400}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_UID={0x8, 0x19, r3}, @RTA_UID={0x8, 0x19, r4}, @RTA_MULTIPATH={0x1c, 0x9, [{0x7, 0x0, 0x58, r5}, {0x7, 0x6, 0x30aa, r6}, {0x0, 0x0, 0x9b, r7}]}, @RTA_IIF={0x8, 0x1, r8}, @RTA_MULTIPATH={0x24, 0x9, [{0x671e, 0x1, 0x3, r9}, {0x10000, 0x1f, 0x0, r10}, {0x7fffffff, 0x10001, 0x6, r11}, {0x7, 0x81, 0x893, r12}]}, @RTA_DST={0x8, 0x1}, @RTA_UID={0x8, 0x19, r13}, @RTA_FLOW={0x8, 0xb, 0x24}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}]}, 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x800) 2018/04/17 03:11:47 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) prctl$intptr(0x27, 0x0) 2018/04/17 03:11:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000600)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) socket$netlink(0x10, 0x3, 0x0) [ 928.850945] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. [ 928.871520] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/17 03:11:47 executing program 7: r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000002ff2)) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x114, r2, 0x404, 0x70bd27, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x40000}, 0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @dev}, &(0x7f0000000140)=0xc) getpeername(0xffffffffffffff9c, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000200)=0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xa0a7dfb00a0ed532, &(0x7f0000000400)={@loopback, @rand_addr, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5eb7}}, 0x0, 0x7f, 0x715d, 0x7f, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x3, 0xa, [0x6c5a, 0x10000, 0xfff, 0x3630, 0x80, 0x9, 0x6, 0x180000000, 0x800, 0x8]}, &(0x7f0000000340)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000004c0)={r8, 0xffffffff80000000, 0x6, 0xfffffffffffffff7, 0x100000000, 0x7fffffff, 0x100000000, 0x1f, {r9, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x1, 0x2, 0x8000, 0xe4}}, &(0x7f0000000380)=0xb0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'yam0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x14, 0x80800) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000b00)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000d80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000d40)={&(0x7f0000000b40)={0x1e0, r4, 0x820, 0x70bd26, 0x7, {0x1}, [{{0x8, 0x1, r5}, {0x12c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6c}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x90, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}]}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x82c2bdbe0d53f652}, 0x4080) 2018/04/17 03:11:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x47e6634d, 0x4040) r1 = memfd_create(&(0x7f0000000280)='/selinux/context\x00', 0x2) memfd_create(&(0x7f0000000040)='/selinux/context\x00', 0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000200)=0x1c) ptrace$setregs(0xf, r2, 0x8000, &(0x7f0000000140)="ac31879b4fbee11299a4159805ae9e8f4557c7f4957affde6d33f6ca39fff9279997940f10d36f0751088478bda5b2136b3d1a22c1d81a11eca1e7e92f2a645f6e3731176371bd738a90eecd653691b2fd2b903fe7137afaebb169079bfd726d3498a2276e0554670551f9d0c9de72914703fb1fbc6c3702f6e7fdea3c5e3e8fc6ddff76dddbfdb8bfc73e5be398271ef5b90516cb1f1a7d64918c56975bcb65cef6b01ad769ae") fstatfs(r0, &(0x7f0000000000)=""/31) 2018/04/17 03:11:47 executing program 3: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000280)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockname(r1, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f0000000000)=0x80) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x10000, 0x0, 0x236, 0xa, 0x0, 0x80, 0x0, r4, r5}, {0x3, 0x8, 0x1, 0x9, 0x80000001, 0x9, 0x8000}, {0x4, 0xa341, 0x5, 0x9}, 0x100, 0x6e6bb3, 0x0, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x6c}, 0xa, @in, 0x34ff, 0x6, 0x3, 0x0, 0x2, 0x1ff, 0x80000001}}, 0xe8) unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00005ee000)={{0x0, 0x2710}}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000002c0)=0xfffffffffffffffc, &(0x7f0000000300)=0x1) dup2(r0, r2) 2018/04/17 03:11:47 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101800, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) sendto$packet(r0, &(0x7f0000000040)="ab99f2a757cc1a7008dfde9a32594abea6407a75a18b395313e7258323e2210ed1c692ac359538f3644299c2a600e01396daf8b68385445db4a16e1b0ab32730d9a81d728656992d913106e37574cea9e4710909693290ea6c31be7177469b21bc0e1f24ccfdf0cc85a6eb73479fbb", 0x6f, 0x880, &(0x7f0000000140)={0x11, 0xfd, r1, 0x1, 0xfffffffffffffffd, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) seccomp(0x1, 0x0, &(0x7f000016fff0)={0x2, &(0x7f0000e5c000)=[{0x1d, 0x0, 0x0, 0x2}, {0x6, 0x8cf}]}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000180)=[0x400, 0x7fffffff]) 2018/04/17 03:11:47 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="1f000000520007f2c200003a593436a38df5971a2facb94a52491f18020000", 0x5f6cee314edc02d5) 2018/04/17 03:11:47 executing program 2: unshare(0x8000000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x40000) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:48 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x1, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x7, [@generic='N']}]}, 0x1c}, 0x1}, 0x0) getitimer(0x2, &(0x7f0000000040)) 2018/04/17 03:11:48 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000000a00000000000000000000001c00090008000000000000000000000000008000", @ANYRES32=0x0, @ANYBLOB='\t\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) 2018/04/17 03:11:48 executing program 3: eventfd2(0x0, 0x4) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffa, 0x400) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) 2018/04/17 03:11:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000000540)={&(0x7f0000000040)=@in6={0xa, 0x4, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x7}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000080)="7617f53ebc3a01281afc13664a7f9ed7eb3748e546fe54309348a2eb68154bb7dbf451f063c8aaadbd159f00cb72f77991ec28374cc417e840a349651e783213f435baf55f4a29a00d94817c0415dfc949eb6283d36ad0335f4d1d14c8effdeeb4a73556c94033ada1ce1604cb79af5369e3c73fe8d3b4a863df04c9bf35a7be9bdf65890e7d2c348dfe415bdadad1ae42429f681759836635673dadf491dd3d2fd105699d77f7b3b1774ed5ac6e9b6beddb5f90ce86246a5b0ae337c52a7e83b138e58ddb3078b5", 0xc8}, {&(0x7f0000000180)="525d8eea2f765697417038d3994fc30b52572758b3e7f318f34773abe9ddff07a7fba5bb72250ffd3c19f98ab0d2d8b37b6d65c858efbc32f9ca9e0e88c26f668b998d8160252beceeac2e77b3c8e544cc3c27f087213c9f307b40437d5ff4c0539ca07eb685d77e1b82ff8f7f4851843d5071d422b9e5551e72fa9e748633b0ebea9c0a1d5d7d4e02800a753ec8bca091f4c446d168a44b003253ea845a176baeb940abdb8eb14fdaa47bc812ae22bef504b165f7d5ebd51f4810bf050aa1fdc70625d804cf94b349aaacfee3d2c11bf8fa55e4be0a", 0xd6}, {&(0x7f0000000280)="d38b059416c67aca22300d9c6abf0a6dbdb4b402fe288dd3294a71d99250860375a6b207e94ceebf1a205e0f3e39e49f06422d7a264e3bf99bf5615c764dbb1d773ee7f971af4d958824caf7f6924ae01617d689427163539cd410fdac810318afdbce6e0b7890ff0652ac507f79e0366f5f2bdf95e9a6521fb434c95be97d09584679740a76486974f86956ceaccd23248abb6d1633f032f7d675bab518b78a79a113205b38153ca44078b158328d292f38951401b0f119cd7b28cad39375738dbeba0b9d58c5d007db73631dbda0ec314631a71a17a3ba5617ce8b63b78202403e6d", 0xe3}, {&(0x7f0000000380)="d0c3c1bec176a9df88c2130d6b0d28a746adea63e57e58ebf8044fa8a9f4d69ef0674398fc1035ad08f6bb67a7f5d6c8761497dfea200a8b1e6740c387f4e8b09ff6a3d7f5c3202cfc334d435d7967b04c2bf389d95606ced9184a2815bf5aaeb34d7c5576d0330bb9905b858e986b5fa6178a437cb5", 0x76}], 0x4, &(0x7f00000004c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x81, 0x2, 0x10001, 0x5, 0x80, 0x200, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x7, 0x7e}}], 0x60, 0x8000}, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) 2018/04/17 03:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000003c0)={0x400, 0x4, 0xa09c, 0x7f54, 0x4, 0x1}) times(&(0x7f0000000240)) open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x40, 0x18) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) timer_create(0x5, &(0x7f0000273000)={0x0, 0xb, 0x0, @thr={&(0x7f0000001000)="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", &(0x7f0000000000)="618d5951d4b436309acbaf37e90665807938775a89599f30a85e0231b6bf08c1d48dbeaf6389f1240f32e8c7526496ebcd0908457f00952526549e05f6868e903cb28eb96c534360395ff92e9dea0e0a"}}, &(0x7f0000a71000)) mknod(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0xfffffffe) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) unlinkat(r2, &(0x7f0000000080)='./file1\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000100)=0x6d, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000bc7ff8), &(0x7f0000bb0000)=0x4) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000440)=""/46, &(0x7f0000000480)=0x2e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x8}}, 0x1, 0x862}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x2, 0x200, 0xb43e, 0x26}, &(0x7f0000000340)=0x98) setsockopt$sock_timeval(r2, 0x1, 0x10, &(0x7f00004e0ff0)={0x0, 0x7530}, 0xfffffffffffffcff) r5 = dup(r1) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$intptr(0x1c, 0x714) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/17 03:11:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x40000000}) lseek(r0, 0x0, 0x0) 2018/04/17 03:11:48 executing program 2: unshare(0x3fff) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) setns(r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:48 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x7fffe) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000540)={'system_u:object_r:dhcpc_exec_t:s0', 0x20, 'system_u:object_r:v4l_device_t:s0', 0x20, 0x39, 0x36, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'gretap0\x00', 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'gretap0\x00', 0x22001}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x5, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'eql\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'syz_tun\x00', r3}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r4 = socket(0xa, 0x2, 0x0) flock(r4, 0x6) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000440)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYPTR, @ANYRES64, @ANYRES16=r4, @ANYPTR], @ANYPTR64=&(0x7f00000005c0)=ANY=[], @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYRES32, @ANYBLOB="31a79d134b61ab6596d9f64907cc03e240b93c5e972bffe6ed16e56447ff5e9fcf194583dd27661647e1754e76def5b03954663d9d8e6f64df38b33ba1ae62fefb6be6236255619708dbdd64085616b053dbbb4f0446e2ddb8112d14020a5ecb4ac658a9af49ea739c080000000000000006256404c9230af987dc0537ba96cc6ff3b65e69272b13de8356353a72ff889c29d74fca05ff4bf92fba7341388edbd81e51e17c8f2346d4934c9a6c14e140d657b7438fbb3145227c331bc5c88008f453da4800c53442893b1da13e5a18782538cd78a2fab1eaa3edbedb923afddeacfb1c27fb26cc1f64418fd1d2bead3d9c5583aac50dfc2d3fbb8150275e6d2c9bb7afaaa84685d27ae5c4c2907152e1e46cda0d8fd5e0fa5e48de7c6f4b33e7eee0f027102ab622793f8d715449c5bc190030968e9a1b32e35b58cce49bd93a8a332cda72489caf060e56d097ccac4fe9b154ca8c010c2f41badd2b196a16c141d02124e48a5988143c2ea9f31ac288dd05ea86c8cbf390e4e46a9669cc41eb8b31554bbf95fe5de91b56008c05448ba6d893dd3e44004ceefc8226dd06c4a594a2de9ae477bae8542fe871e00ca6c3058072b07988ad017a07eac15654cad9a56a905b7b3c02a7582ce4213ce54b8111c720c709260d0541553cff3a14292589d8ddfcdc12741dff0c279e3e0241af8df5e05d4faba1b2f7a8de729aa54b335e7da1f2dcbd9692a255614522da30a7dca92d8dabacc5caa96c3c96cf1e42f0d63f38ec726cc14e0ee089039590709e38b4daf36409789cc564d3d75e5fd4b2a509781ef4bc935b1602f0eaad767a27f265422be82d4da800ac5d3739b6f8ddf686c59f2c3767a2093804e4f71c4d567a7d2eb94fe370479efaa075a951b992a12288c8ae2fe13b715a32e1755e7c7b3ff26ef3da2ffadd969d56f7afee043ff68cfbf5339fdc0928cb618a7cf3b6188050f1e3e1c65472fa8143eb7b3fd7f1895e2922f964fc4a7367c6134872e466e0cbce95259f46fb2f34311bdbd3b2bb74c7268aee3539ec89978a7771399cc54f6128a802db5e6d4cb97f69d7cdde19cdded65ded73f1764643434a867be6218b16c031ad0d03b80ed671260ea2e324fbb7f12d52e0ee4f05c70d7bf0e7976729a4b8dbe72457643ccdbb1c3e926f1c9955dcd61a3128dcde5436a5960b9d700829b33e2cf0ead316975217491aa315dea210eb726e00c78dc46feda88b98dd4ad19454750c31c6ebe8b573302a043c366ba53ee30605ea862b6bf4bf6e0ed392d1b91762c961c596c926177d4e9806af6ccce13b76df00ebec6dedc35b3deef14b5788f73fcf1ec306f67bf593b5f7e8a274d56d3a4e68ae292b37053ec7b5f674e4f1edecf5e12edefe30df895d709735168e2a23fc30168535bd21205e589307a465cfef8228e80bbd687d36de31682efc0c1fbcc4b29c352b60757e90e39a408e50e59a746b7d3005999e51558b8c1b713b6eafb55be5f2f8ad0b5923f4ec1c7efa5460e52fa442c6478f1a0d213f07a094ed5c415671646bfa1e8041fc127ab22c81bbe32085bdc7d04be13ffbeeaa1b90fbc2828d2877dc74f179c27fbe0c2fbc973739a934ca5b3f0ceb7c6e1d82be07c0375b40a675ec4a04a0c83df1105f0a485ba2ca4f5903ca549321b3dd0bf0add4f52478c886b4d48df7768b6cf198b50f891edfad0900a7a4bc393474b6eb83bf5ee2d857c7ebed9843e92f75165bc4b9de81ed624f9fd489bfd068d87f3c9221cf28673b60bf738e5c059d620628f0bd240092cd6c7de4ac255f54e58ffdd804abf8aaf34a963a5b344e5e815911ddd3732ebf34e020a69f4d6f1a42c36288b5e2e4e8d344444d0b83b735565bb096dab4abe590160ed380bd1498bc13a76d308d4c6fc62fb938802ce05d8368afa36f4bc98d10f1cd43c7fd990fdae8d79f9f72312963c8074e4c3103ca11aedbc89efe7b90649a9dea17d49ebe36b03a829c86873e7141464c26a452a613d55da52b189c970e61912add73bd6292cde7793b7038811f85fe99d6f20429dc90491d9ebec93a0f1b9dfeef300d552e7ddd0a240f50aca41c36cd333c998305090a6190f124cec00c3b1b189c7f209b1b553fcabec90818ce445f429793633a91969e5c8294be3162783dc12762b4092fe864679c24ec7f3b5a4140ea1451a03c17f418d4c9bcb1eac58ccd102c3600f62f7f1821dcdde85f1726e56702668e26b54f75aac313c6d17523d769f34f6a6de9dbbad7e5c26bc5d42ff3df16a89f6178765cb2b6357a8497376e5f5e488b7f74ce5f34fe66c33b5142c158e1344f6939bd3a14deaf5a6961a69fa1bd90e683ea4978535960835c47a9443ac98bdab5aa8ee282b52c803789d66634c692adb4e94b016d6e0dfc7a5cb0aa1f6fd0dc45f968351e90bd3ee655497b15eef2d4f82145df204cf2b1ec8f8f77b1b0cb615e3975425db98477ff5b43b8afabb606c310cb98eb32cb44ac563fbbe0da7031fa259d9a6d8918621c9999f2634a706f2b3f6a9480fa5d45e536053438b3cfa6a2e5f8ed867bd135a4e2fffd7a1e89088bc0d752faac20839cd85dd0b740a14d5cbae85e990f3f2d8833a0e6b5cfdae5cbb9d71e9d12ff7386450380dc065656935ea700ba69b22ee8aa80555334fb389d397d21555daa7f11bef36bbdbde0a29d5d48428ef33247e4e2f18f307223f7b1f1ee9f1ffcb2f49fb76d2a57d614eb971ac5fe2439e9769130c86658d2859e8122db1c2ef17c5b3a700a03469149fa5c57d997cbfb7ffec9bd23ad442e4ab8b3e598db6648f4854635a17b7fdfffa1afc1bf435bb1b08c4fd7a7641670e77b9be0d5fbc99c2ac6bd4b82e80b56be8c64693be43483402cd5d734b279436d3e1873600ed3eea99d61b66f8bf78d2701b948dd295eba0a78e2e42536418de14c84ac0a083e3320ee6c72153c97fe249213ec51c977c96d2cbeb7f0fa4fd7dbbda29b84a627a2280e71e7763879190a6b7c6a1559b35b4362ebc3072be29110863ef8c54324a7e9ed8929eb6a69a5d43850925151eb110e94459e8c0497f4bed6d11c756a1f6cdb925e0ac7589296014aad0066996332c38469c28fd61da64181d572d49ce3e6a4af4bc124a77c0172e616f77f8dd2646c00f371df69618e1cc96f2bb70d9632beba500c7e7b8f787db3f17020adb916a35ee7edd443380fc6838bf939139dbb340dd3f81be12da14a9c2629c358b1f51d625094b2b6ae9d0372f6b06ba852427fba8986815322491fb23780a87f9e902d8ff2ab328479e9611f22fe28fe75506cf608725bd7e70def4086f9ef67c1c3aa204aaf2ac5e84d05e7a2de853cfb420d1a83fe73d1d5c009d6e24036f1303f0444a70bdada82ea8835abe7ff955410a02999f1f83fdeb237b26b37e64cbff6dc8dd089266589f2ad5ff827e54cfd0b95aa6da36e444539411a91b97a0f795e9964c6fff17d286c7ccd03841f04ab63a649c96d426cdd74fcd4e07c728f0696158c5acb1678db7839101f9319d4ea7ce37ebfe7dd9c274231b927b76d4501c979a29d419bafeeb2702fa4e00f3faa6b0b421655172b1a4cfa5d9d51f85e4c8732c63d9c5f74b4b23fccbf0146f2492e5157d35a97f848f89760cad04836a4d2404877ac34c5826c02d298d05b0fc8931673c59426b164798a11e0e14283af26dcbccdafd67247ce898b215bf5b904ec8a686bcc98361ba6da6a51dec3b9c03b6fe2f1b8b1ed1442fe2149424e09e0d9dc65fa1697d167aaeb417e88115d505f88830dbf283acdc0ffbb5f753f247fe0e449ffe5c5bd64ad85c04c49f05c156b3853615d9dbe1c21f6e4b61560a2b2a16d0b4b3c376a9633d8f93719ded360efc5920dd19925fdeefa3bcda6c09737f0839eb64536801dafb089a270e404e6f811291c4ceb7590e61902d69d218cb1dc5bd8ad649a2d46f0fc1e300b7973716df07505a52c35d25bced0cf72eedc44f0377d876243dc75279855c43e8f1856b52e45c9b2c4f88764c2068c81ddde69628c9154f628c33e001ff442b87d15266bf1fe6199d85fc12afd160b1af4df3fe433b0b4e9910313926aafb5e4b3a6ae214fdafc1d8346d31f19d01abc8715fb3ff6f869730cd33633f536a2f2c2ec9a0d69cf102c9a11bbc9ca0e3fa68687adbd5690f669970f47bc0185b54edd01e829002ff82aabad0b6995279fd186ec9f2385bc52d42f737f25f7d924ec0791e1b6e514172616ba541e6883e036af33e300195e83051077d835a06572b3f2808d137d5427ddabbf73cb0fa9b187bde2107ba37ecc8a9031afd201aabc51ac9beb4b4121d79ee1c39ac3bd00a24f0f25d617b7b9e348110aa9cf30ae4c4202f4725a7d91499eda1f54af37b8e8dd1379953a33ee2ca74feb3bb81ee9bef9c6dea7e2042ad3f0a61776ae2fc4d452f8288131ae075378c5f2abbc879a670479406772aa714c135e45b6535f29b1fbd7fdd4007922359316cb3f6b80e3a062f32be83c886ea59d398e3f39058d07fe028a80b0812e6337defe8a45daabef812a36ad8a7a2440ccdbdeddd14822e1aa08e1ed72916bfc9160c754e6d4e606628b46280e06777403c143b57e47411c72f6e86bbd1ce02baef77e64405fe60cf29400936c84261eab3fde38d7f000dab1d87160725d7d3aed9b0f6cf88b5cf3a1e3d24e48cf04dc6a49ac52a5b6b7c01df35e3c58578c5e0f0877f672bcf51a81236f149ba9c48a7c6e0ef8a30afd540cd939e5f6f834d67f1ef7cf0539d928cde2f972a6634f3a181cdfd254bbf587df8678bb02bab28f6d1eec0773cc5fd04dc5699571a7b3ad80ad974d7a8c570d56e0bd319eef32d390f0d36d4ea8236840132db2034543d4f98c9d3001710c647e415c8e75cddd64ce60778f5f2d4846841328f672afe2c83b969f29885ce6c5e461691ae13a2e0dd1d0ef714881fd079550b6033d4c8d897fd734e76db6eea38e7887861e076fea80d6f877aab4e934de5f90f5d48c2d0dc5bfb3472f4e9f8d927941bee9fd7a90b5bb879b395ca64fb8b3c09a60a156a8e59aa67902202b2d7a8e82f5d30521d90bddc8d1497edba4c8aed515226d6eb375c95d965ff69d2bc9b506702dfa2dca9bf4464399087db1468c674d624a2011813f92c3dfaeea61e6aff27415242fdaca49cbb2d3fe7747337a72c4fd2492507031b9afc5736fafdf739c814c2b8afbbe8a56667e28d899104b5317af2f38d0adb04483a40691017bbaa968e6f272ea23e5c7564feb30062b5de93f929fa0ce0ae5d625bf24019a3eac955aa47a025a8d2e425bb123c4ea3f25c8dbc55287426b168642d07232f8de9225b77d5f8121a04b169f6751575196b960c40e8cac0c230f16327d38bbe73669e0417603f064ecc44af922da3e21b7c826cb380d3d466b949859e35c3d505799a0322ccc9de709adee8d4de8278eb9c0b691fb4b79249b4f9246188b9a4d9ab019923103981cabf32e9ef645028fc0c94873f55418d90a7a2d1e3499e32f89b7ecd9aae0840eac91ac8a4e3ba18c45b8fd3b431a009a24779c71688abf943a92b7cb1b8a82a159e8272b6cba8df1d24f88382b11b6066acd82fa717b7de57349304a10e306b8efa57f49bc7e2f5fe4742c4fcb362c8a0703b71b114472108da419ecf9442e0eecf7ed49f21ff44f60a842060257278308247bbce708301acafc5767cbf72617323f83d4ebf4da730c0c4529fdc0347bad3e7b181174b6d593f347d592ecf17a6c9b9e765fc57f40fb5f5f52f058cb2cfa8b", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYPTR, @ANYRES32]], @ANYRES64=r4, @ANYRES16], 0x5}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r5}, 0x3ba) r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x100, 0xa2) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x1, 0x340e1470) close(r6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f00000001c0)=0x80000001) sendmmsg$unix(r7, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r7, 0xc1a6}], 0x20000000000000b5, 0x0) 2018/04/17 03:11:48 executing program 3: munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') pread64(r0, &(0x7f0000904000), 0x44, 0x7ff7d) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/04/17 03:11:48 executing program 2: unshare(0x1000000) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) getpgid(0xffffffffffffffff) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000200)="6e42ec6c6e54003e6611c66f060e1e88c5761c6faf321760b11a3be103caeca43f6cff3e17a9e48dd05a5a8460bf8d19f52698188dbe22c238367f695e9ba6adf60001000066f855deb12f8f1243dd9c303629bce7b2a3707b1572cf57870bd62e7bc846550180000078ec000000000000000b681c26148b598e18b2534d0b51c9dcae4e15e9735801b194fbf1fd844a0e2d0cc7cbf7d17119fe92bffd3d0eb1ed09503ea590b4b1c56ac168de013da0fbf65a8e5513c16e4b30abc19439a9e2614c010824000f00000000000000000000") setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000000000), &(0x7f00001cc000), &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x7, 0x3ff]}, 0x8) 2018/04/17 03:11:49 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = creat(&(0x7f0000003000)='./file0\x00', 0x82) sendmsg$nl_crypto(r1, &(0x7f00000031c0)={&(0x7f0000003040)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000003180)={&(0x7f0000003080)=@alg={0xe0, 0x10, 0xa00, 0x70bd29, 0x25dfdbff, {{'drbg_pr_ctr_aes256\x00'}, [], [], 0x2000, 0x400}}, 0xe0}, 0x1, 0x0, 0x0, 0x20044080}, 0x4040000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000080)={{0x3, 0x3, 0x2, 0x3d73ddc14839197c, 0x400}, 0x0, 0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) timer_create(0x7, &(0x7f0000000100)={0x0, 0xa, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_settime(r3, 0x1, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000001c0)) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000200)=@routing={0x5c, 0xa, 0x2, 0x8, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}, 0x58) 2018/04/17 03:11:49 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00\x00\x00\x00\x00\x00\x00\x00\n', &(0x7f0000000080)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "94c629"}}) [ 930.397365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=351 comm=syz-executor1 2018/04/17 03:11:49 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x3000000000000, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x60, 0x8b04, 0xf8, 0x3, 0x3f, &(0x7f00000000c0)='team_slave_0\x00', 0x20, 0x5, 0xffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000001c0)=0xffffffffffffffc9, 0x4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000200)=""/9, &(0x7f0000000240)=0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000300)={0x340f}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x3, 0x6, [], 0xa, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)=""/6}, &(0x7f00000004c0)=0x78) setsockopt$inet6_dccp_int(r2, 0x21, 0x13, &(0x7f0000000500)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000540)={0x7, 0x166, 0x9}) recvfrom$packet(r0, &(0x7f0000000580)=""/4096, 0x1000, 0x100, &(0x7f0000001580)={0x11, 0x8, r1, 0x1, 0x7fff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000015c0)=0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000001600)={0xf0, 0xb7a, 0x80000000, 0x8, 0x1, 0xe3}) connect(r0, &(0x7f0000001640)=@nl=@kern={0x10, 0x0, 0x0, 0x80040080}, 0x80) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000016c0)) sendmmsg$nfc_llcp(r2, &(0x7f0000003880)=[{&(0x7f0000001700)={0x27, 0x0, 0x2, 0x5, 0x9, 0xffffffff, "dbbd60517477df9adbc96f2d60acb6e5203181d924632ebfba27478a6153bed4db988e7eb83da413a900045ed4ae3041fb84e32d67389d8d6c70de8f9c3335", 0x16}, 0x60, &(0x7f00000029c0)=[{&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000002780)="3433a2551a569d34080386055f811e546f43c3aa66a5272650d413db0ed6a84e8c35ab16e189b4495735afba3ebcf44d044cbd7bc56d334b5c32d4ec0dd8665100fbf44117a403ca6edd1b8264c0b6d880e7d7a35fb38cf1abe25f86284048c7a487f7fb40e94b70840052c03301a3c186e5f9f997db4680b09ae4d5a318a4cc06953dceea923e161730e8ddcf42f7bd1d4b96b5b42ea9eed317661cb6d234b9fb938e24e0686bbea50fb982c19367213d3f7f2228c9b66b632b2796", 0xbc}, {&(0x7f0000002840)="190333f944974149b6ea9b78aad77878a73eb3b5329a94b83d4c209cf0f6d3a9196c5c9b2726322c5664822f1ecd0b38fd46a0802dbd7be0ba450b0394137835bbd56d0d6e85e5ae87ead6920ac2a593697a9f94b161a4de71d781be92df19d4a9197af7580642b8a2e400fa90f49605a8b89ae074fee68bac98a55a71c206b36127fb136f8ea51c0aac5d5c866639e0e647ee97e742bdd2945e55771a4c814b042ea879e70e71fbf7475a94df3746a2c8b138c98937ac0821e93b3757daf66c1d2f9ab36f8c38", 0xc7}, {&(0x7f0000002940)="051122f1595afb1c32fad7a92511472f4bd29d1998bb4883841be11e1ba2a7ec16dbcb23646b109c2f601bc57addaecc30e62bdef506d12da99041356b9d44d475b7674058b5a669c0f8977b9baf5956da47d511c8", 0x55}], 0x4, &(0x7f0000002a00)={0x70, 0x0, 0x13, "cf8cddb8c5bb3155b51066424a0b1c7b5a137c01eb3d39fb9876dfd09f1e883b63270cb649c7cee3b953a7a7a1fe011993906424842bb0f34e6ab45d608a59c1a4a0e2224b8def53a1d149bf658b8844dbd2f550678fbb35c05b82f4"}, 0x70, 0x4}, {&(0x7f0000002a80)={0x27, 0x1, 0x1, 0x7, 0x77, 0x4, "02985b069d62db7d7acd9f9f73716c244db39922471c6e6fee0deff055e6e3e06bc16151791feaf29597eab9227c572f34f96c00b238e60eff31c14d1c2eef", 0x1}, 0x60, &(0x7f0000002f00)=[{&(0x7f0000002b00)="7d587121046cf2847dcf2f9998f93b514ba4b3d840b657170664281e513139", 0x1f}, {&(0x7f0000002b40)="f6aa93b38e8a3acc47e4c5850f9b3de470", 0x11}, {&(0x7f0000002b80)="70563666652ded706e0b2fb3e00ae6973770e643a6bdef6da27435a8948bf9752de8443447abb6c9c28b13963d94535e773a1898089a5689eb668abe797e63ca01dcfeeae9f158e89d913d68dd9c2c6a63a8810549169ed67a5e9497b6cb65fa4beec9f87bebbcef0a74faa0018964d65bb5ed", 0x73}, {&(0x7f0000002c00)="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", 0xfe}, {&(0x7f0000002d00)="8608384a1ef0fc8c3ec2606ed195beb81c5d5061f3215fe4cc09bded3beb028cd5d816d67b63ec163b73a521a7648b521b3acbd7283f1706233eca5becb489d9f28e9a", 0x43}, {&(0x7f0000002d80)="37fcca95aeeb68e7b94e3b80b7800e7d6095cb57c42efc1a27145c2d6570d72e77ee969f7c3484cda118ca329afcd64293bc084068d11235a3a1b48e9c0f92629bc78087dfc24bf3eaab50245fff31447c1eabcc37375584963210df834e22bdb6ff27592da9bb5d60c0268cbefb61302ba221e04993d6a59d0cd115e7420084bfe43ec77d68df2d60b4233a15c918eada7aff47a2768b79f33dca1a12f4dbdc908c53cf94587af900bdc688b3b53d5f2582113e4eefc2a03540ce3b36876fdaaed0d856e82aa3f3909db7f950cbc35db42e91df9c3a9a876a9d580ea648b6ecb29bdd47970b9aeb26d4f3e4bd75a714e3408942a6", 0xf5}, {&(0x7f0000002e80)="a2acaea1f1f2b52a6cbff5e26c1d8ab924e5307495e2990e549539862e6c0aa05500b723507e8395b61865d0a58aac715604feeb5a70506ea0c087b04871b9e4b1bf33f9d5652358cbfd290b7ffa", 0x4e}], 0x7, &(0x7f0000002f80)={0xd0, 0x195, 0x2, "362f6af9a6d5b1a2bd1e56d3c1f17567a3deec6d426a6b8314f8e25de10afede4062695ed28e365485002511a36bcc6a7f8113122aa69286998bdb6ed9f757d2ab2c8d7320bc23c2aa4c6f52a0febcf81421cfdc899066bf6703e89bdbd2296ce05c02a07955786923c1f6c1622894ab9fa9010851a21b8e784280f50774c2750080be7351b2a2932fe001b92c66513d54dc8cf20a0aa0eac7dae79b5dcf27bbc66b5aa4f284c1173a16ede84a1a3bf7409460c8e9b2f87686ec97"}, 0xd0, 0x20000000}, {&(0x7f0000003080)={0x27, 0x0, 0x0, 0x7, 0xc984, 0xf1, "c37146cbd28cd6c224ee9360493c124e34a13d4b97e2044c4a4a556ff16582fc36a565b4893c8f376a219752b2f411315a3d2cd43457bdcc2cd1da069456c7", 0xb}, 0x60, &(0x7f0000003240)=[{&(0x7f0000003100)="5b74e736ffea5968ef82d668a460730dd3519349b5cb5a2123a81e3e0aa177dfb16e77815ecc0c4822aa7db3cfbfa9892f4c775372bba04643b626a652dbf982998a185f003a7c05281f2226ed044975f53380a6a55e743175ba4204b4ebb389f26960ebd305d6dda8f9f8eb94a66698dfca6805e647d4bafcbbb5c32cea22f64f1fe554a5af4b4acbf0544d0ecc2b7a452f5701fe298134ad0d5c726a36", 0x9e}, {&(0x7f00000031c0)="4f09cac176ace7220747918a6c2ee2011383296246d36cc779c957cc2852f344c9e4fe630e314c759239195aaf12161968fb3d350df7dd0341e9cbaa0b8dc4716ad403795422d917decfb3b94ac2c2bea374c2ed52691862b0ddd3e2ed99276356d843310b9341210839f36fd05c80e8101459", 0x73}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000003280)={0x27, 0x0, 0x1, 0x1, 0x1, 0x6, "0f6fca67787d3fa544264d671cb9b9bede3fb53e251307b050ba39e503e8eaee368f02054e30c691ba6fc9f60845aa4d37e50ebd51291cfc0cbe5fb57fdc80", 0x2e}, 0x60, &(0x7f0000003700)=[{&(0x7f0000003300)="b9aea7f2964d073cbee55790965556035252bf5faa1d196f0bc1b2b775a277cb234737a9a41ab8f9762d0263e72cab93f40d7c1b74194017020901bdf1bd6b36de9f76346ce6bd34a16065b59b4f0eb9af2489f0e8d049868b7f216375eb0956aec9c326e8066e63f0d8a4316428f5a49837ba12aa7dd956e50a87", 0x7b}, {&(0x7f0000003380)="6c390b4d7e50f8010b3d", 0xa}, {&(0x7f00000033c0)="90538a", 0x3}, {&(0x7f0000003400)="cc00c6cec0a08b9c6704924f04c5fca71fa4d7a375a2d5088118cf0b5e72846a1ab63d5dc67fd474bba8099297839993e3c6cfa66e1a126840c908934cb1966210531e42234e0f857628390e36e9d650ef15aecc39e8d5479f7f85dcb6d52705c8421a8951fa75a75908b7db8f34bd73eb6fce2d013a4cb53fe92aa7cb1b5893dacfc730021aad36934bf2e48ba96c8fd8f08d6ab1bf992622428e2ee7a0bbbf186cfea4eedc08194b2db4b832b74f9ab69efd54f950214af6e810fbf4956457564b0047a55c7c41a0b9f05624919fbe465ed994782ea0331a1477e0cd2f2fa0654f8606cbc250693a1b", 0xea}, {&(0x7f0000003500)="4b0f67f79c44ad62f831bf919fe19e7794f3e1ed6d4d8e76e097cb6dd3b6625a5d7cddeb2e96e5c532cfd1d711fa3eabaab3d812c1879f14d9839ab30cc2019ab66a0048db848b41d61ba1ae", 0x4c}, {&(0x7f0000003580)="78bd4ce2455b52863b9193c1842acaf0a6db763a4bbdc5672b62742ee151a67e612d7e06455738ff2a07652f1ab9756e92607e1ca293f9d099a8f944b9e80c86ebb13993e01a21fa8c364b5849bb7fa762a8e6705f7fe041eb81e9c1f8edecd17006eb3bfa26c9bdf376559ff629292890bff5795a2a890e75434f3b14ed27087eded52ec30df96c1dd9d4a147e9cb20005c94dee604d30ffa", 0x99}, {&(0x7f0000003640)="3ca9837d5f9e47e7bae7f6c198b098f4224cb9a326d52a9842d2a76c8996bdaf6fdc0862b04974b0333b138b91522a7e6d4bffa9a2ea9f3485", 0x39}, {&(0x7f0000003680)="234ced05ab4d7e88a27417c710f9cceba5deba6fb51aa01a5e9d7a5f0f1f9fe2696f51633ac1890817fc9ba6cb1a93f5ec73bc455480997b0472a4ff70574e7f679f058c8995cdc1c3cd81fa66", 0x4d}], 0x8, &(0x7f0000003780)={0xe0, 0x0, 0x11aa, "66f37bad65fb0fa3a0aa3a379cd2447af1d30287bd4a372d6028cdb9749116198235d327c3e1f0a1fb515dc08a84883aaf5a7dd36fd2ff830fcff9466e1626e0a6efc28be93c778a2c5e2ae696a8ae0446941c7f236da398c73ec4e26df6dfe40e1293a1af7dc7991f14215687d2f6c8cc77ec71c0d39b40fcc1e7733dcf70432af15449bfe64f0361588d496ffb3155bdca5302ea146a2e859ab789273517697b2b00cdf2b188e54c7a9fb742e8ba9dde3599dd079824939361278f1e4292cb3b59b0b712497f73339e564eba2f"}, 0xe0, 0x4000804}], 0x4, 0x20004840) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000003980)={0x656, 0x3019, 0x9}) lchown(&(0x7f00000039c0)='./file0\x00', r4, r5) flock(r2, 0x8) ioctl$TCGETA(r2, 0x5405, &(0x7f0000003a00)) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003a40)) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000003a80)={{0x8, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x4, 'fo\x00', 0x22, 0x6, 0x7e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x10000, 0x3, 0x2, 0x4}}, 0x44) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003b00)=r6) preadv(r0, &(0x7f0000003c00)=[{&(0x7f0000003b40)=""/95, 0x5f}, {&(0x7f0000003bc0)=""/63, 0x3f}], 0x2, 0x31) syz_mount_image$iso9660(&(0x7f0000003c40)='iso9660\x00', &(0x7f0000003c80)='./file0\x00', 0x10000, 0x3, &(0x7f0000003f40)=[{&(0x7f0000003cc0)="f989ae7dc0afa5b130b4f53fa9ef0ec75ecf62baeec2888362e91632bd1c9db11692cbcccf0bab0c7de1d9b3f640a679abf9176756ea10f1e10400168a61e62c8ec8ad248b01938e756dfdfa1af1479dc18dc55422c213bcdb46431ebfa39f6808bafbc234a1dda5158fed38d8442e01316a1207825cee347abef3f497b9adf7de3efd5f3ead4d0541fa7a", 0x8b}, {&(0x7f0000003d80)="fd1bcc84154580b8b30845bdb3fa96194fa90bca8a964b59fc26ca210dbff8260dea63f709fba027bbde46d95b9a15d48c07292b9415b6a07e2ce185e9f4fbb02068745fc46c3e050d64c5f1c8b58fb34b044f4238e9615e69e4f92c10463e5085ceeb230428ea85eee665f1f0d5b78a08062483e7e560219cd28567b648ec2f9150ec41a21d9b9014c207d24b9f8b8ff7ef77db45495b792bb58e1f2edd704c568f8db342487a7cc10bcb0740008cc9af5a70f5a05a0c2236c2ca6a8d4bfb97bc4d48dc1528c9a5dee928fbe7e3f926a7d93ff4d904", 0xd6, 0x7fffffff}, {&(0x7f0000003e80)="378c9c4d5ce9c3c02037e1cb46e88f577880a59db05dd0171d0af805823357bedfe7545a23ea6971728d8be130dd5c1f02d2adb292e0974ea124a2edfb97016fc78c3036cd60cd2b0f7181db9e0d7c616e9c7875a736cde63f340c33f81267ca87aff8092a6f19d8748a7eae87b5d14c35d02824e43edb0a7b47d973c9402042ffad3581c124cac3648dc21bce9f67aa1d3cb27d0c9d6df21562d94d949a0bb5be1e09f8629d6743e99b", 0xaa}], 0x10, &(0x7f0000003fc0)={[{@iocharset={'iocharset', 0x3d, 'cp1255'}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@norock='norock', 0x2c}, {@cruft='cruft', 0x2c}, {@map_off='map=off', 0x2c}, {@norock='norock', 0x2c}]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000004040)={0x6, &(0x7f0000004000)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000004080)=""/87, &(0x7f0000004100)=0x57) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000004140), &(0x7f0000004180)=0x4) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000041c0), &(0x7f0000004200)=0x40) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004240)={0xaa, 0x3a}) 2018/04/17 03:11:49 executing program 1: prctl$intptr(0xf, 0x3) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x400000) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x9, 0xfffffffffffffff9}, {0x80000000, 0x100000001}, {0x8, 0x2}, {0x8, 0xffffffffffffffff}, {0x7, 0x101}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x3}, &(0x7f0000000240)=0xc) 2018/04/17 03:11:49 executing program 2: unshare(0x20000) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="29442f6d6e740000005ebef2389c6e56721412fd4682a84c4d4bff4ff55d7ce6b05f9ecfb611fe6cd5838731bdf520392b242d5285fc5fff369cf811db3731d6cda6585445134d90d6dfaaad1c9573dab4ff0f00000000000000541a59f3f4520969ec83dee1c14f8fbfe5f8f225bf69d2bcbec331af61510610a02d737bfb348ddc7ee0f4ddaf672ba66108c7b975f3a1506c0b12e5e4b555545224b4d8dc5e8edcec2593a69853cf19e528d00000000000007625cfd5c0257d6c01f8dab8a1e17e54d67d6d7b83275ff11328c2c1521f9635f00e9f3fdb03dd8b5a05") setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x10}) 2018/04/17 03:11:49 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000890ffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f00003eb000)=@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000140)}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x220b7e7d}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x3ff}, 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400002}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc4, r3, 0xd01, 0x70bd2c, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xece6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x4}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x28b}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xdbc8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7aa}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}]}, 0xc4}, 0x1, 0x0, 0x0, 0xdd449fa43518688a}, 0x40) 2018/04/17 03:11:49 executing program 6: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0x2a) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0xa, 0x1, 0x10, "9da7882a38e37f2a5aaa84ef8ad09ff5f003691d115a177e47c23727a4251ac42d780e4d70f4d23d3ff8b0aab57556122da6a588ce0ff46bfea70d531ce028f8", "a134722a0f469901ef7c44c9eec955fbe25628e7a720729a9919b8f1964616c728dcdfd330a3e7dd607030f85c753a5177551129c5582740463ea8190801c371", "b064bccb0b3664a13900a2f154db8a97e18cc420bfccc24a6100a6bf7bd3d590", [0x18e, 0x4]}) 2018/04/17 03:11:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x10000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/04/17 03:11:49 executing program 2: unshare(0x20000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='ns/mnt\x00') setns(r0, 0x48000000) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000140)={0xffffffffffffff81, 0x80000001, 0x2, 0xa000000000000000, 0x0, 0x7, 0x0, 0x100000000, 0x798, 0x401}) quotactl(0x1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)="d89eb8e0c5c8078656b92c2211da443bd19288d8a065aff06f36d48040ea72c18509a4a4e1f3b62c487001d0a3c9eced15964f301664ed8578f1f8d33a1cb7d2b7b8f62d35e23854481b123cf4a5fdfd6dedc3a3a55bd19b342eaf") 2018/04/17 03:11:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) setuid(r1) 2018/04/17 03:11:49 executing program 4: flock(0xffffffffffffffff, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fchdir(r1) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000a00)=[{&(0x7f00000008c0)="0a75ffac9e3a1a2107fd294557c08d1dc1888b6ea1b5b0d9045b9192e287d32c6cf4571bb3d184f6c30c9357ac3fe882d68045eac979f9ab6120c479fba243d3aa8cc774e24cd3923c67ca91c8fd7dbbb70c44ee7e506d64605dd3bd5d2b82d9878331d3107d8d0103db5a98fb1232b5800122cd17fedbef793997e683409b7af6c0ed", 0x83}], 0x1, &(0x7f0000000a40)=[@sndrcv={0x30, 0x84, 0x1, {0xdc, 0x100000001, 0x201, 0x101, 0x2, 0xffffffff, 0x20, 0x6, r0}}, @init={0x18, 0x84, 0x0, {0x8, 0x1f, 0x6, 0xe40}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x5, 0x81}}], 0x90}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000400)={'hit0\x00', 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001, 0x0, r4}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x2010, r3, 0x0) sync() 2018/04/17 03:11:49 executing program 1: r0 = gettid() r1 = dup(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f00000007c0)=[{&(0x7f00000006c0)="f3", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) epoll_create(0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/17 03:11:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0x4e23, 0x5, 0x4e21, 0x0, 0x2, 0x80, 0xa0, 0x32, r3, r4}, {0x1, 0x80000000, 0x80, 0x0, 0x1, 0x0, 0x8001, 0x800}, {0x200, 0x4, 0x2, 0xb0}, 0x1f, 0x0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x32}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3500, 0x7, 0x2, 0x10000, 0x4, 0xc5b, 0x2}}, 0xe8) 2018/04/17 03:11:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000200000000000000000000009dc3c404803d1d54bd9a4aaa559d000000000000000000000000e80000000000000000000300000000000000000000"], 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00", 0x40000000}) pwrite64(r0, &(0x7f0000000080)="524abadb36683befc0e66c", 0xb, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) socket(0xa, 0x0, 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/17 03:11:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xde7, 0x10}, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x0, 0x0, 0x20, 0x8}, &(0x7f00000001c0)=0x14) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="50000000000000000e010000000000003cd766f3a884da72d326d0e43549088c736cd65abe1293571563d68eb5df2fa28ea95fe03829a29b8b643f580b49e0ba62433d671fc1401c1dbb094400000000"], 0x50}, 0x1}], 0x2, 0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000500)=0x8001, 0x8) [ 931.108269] device lo left promiscuous mode 2018/04/17 03:11:49 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001100)=@req={0x28, &(0x7f00000010c0)={'team_slave_0\x00', @ifru_mtu=0x11e4}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x8, &(0x7f0000001140)={0x77359400}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000001040)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001080)) 2018/04/17 03:11:49 executing program 2: unshare(0x20000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x0, 0x1, {0x1, 0x3, 0x400, 0x1, 0x4}}) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) [ 931.344764] IPVS: Creating netns size=2536 id=247 [ 931.351644] device lo entered promiscuous mode [ 931.361967] device lo left promiscuous mode 2018/04/17 03:11:50 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f000000f000)=[{0xc}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) r2 = add_key(&(0x7f00000010c0)='trusted\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001140)="0ec3e57b6bf00713c706c46f7c208a0a279b0cdadf2e3a5d13abee07030959e4f8d9ca8468ad5b59e169c8e1cd7cbceeb78956791b4af4f78e1bb85f1de4f91fbde2d42e4cb18860f6bab0d3e465882060", 0x51, 0xfffffffffffffff9) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="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", 0x1000, r2) 2018/04/17 03:11:50 executing program 3: r0 = socket$packet(0x11, 0x8000ffffffffef, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/04/17 03:11:50 executing program 5: syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r0, 0x401}, {r0, 0x40}, {0xffffffffffffffff, 0x200}, {r0, 0x220}, {0xffffffffffffffff, 0x2320}], 0x5, 0x232) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000007c0)=ANY=[@ANYBLOB="090000000000000000000000000000000200005eff7f000001000000000000000700000000000000000400000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000f799d500f09cb5684706cfb31e339f5b91f8375d43e29e5254f6edba917a31e0e1c3512096fb993c6e42e53f500796d25deca7895abbf618d15296531c7f71524af2faaeb25ad5638c62f5d413a32c6fcf4577ab5b8e3d639d63e68b22af32da7139bb511820673f93210516d93186cac712fc9922d5fcef9ed2095b864b40c7269c9495dbbb64b8d1b808f1c5b5f2d0dc5cee120916b1fbcff7fe61898bc2"]) r5 = dup3(r4, r3, 0x0) pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x690}], 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) ioprio_get$pid(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x88}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x101}}, 0xe8) r6 = getpgrp(r1) tgkill(r1, r6, 0x35) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) fcntl$getown(r0, 0x9) syz_open_procfs(0x0, &(0x7f0000000100)="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") setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4) 2018/04/17 03:11:50 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x1000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001a00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$pptp(r3, &(0x7f0000001a40)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) getsockopt$inet6_int(r3, 0x29, 0xda, &(0x7f0000000040), &(0x7f0000000440)=0x4) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/17 03:11:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) listen(r0, 0x0) getsockname$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/17 03:11:50 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000080)={@broadcast, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e20, 0x0, 0x4e21, 0xd83e, 0x2, 0x20, 0x20, 0x267, r1, r2}, {0x5, 0x0, 0x7ff, 0xffffffffe2cd242a, 0xfff, 0x200, 0x1788, 0x9}, {0x7, 0x0, 0x9, 0x4}, 0x8, 0x6e6bb6, 0x3, 0x0, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x3, 0x0, 0x7, 0x5, 0x9, 0x400}}, 0xe8) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000000)="8608006600", 0x5) 2018/04/17 03:11:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0xfffffffffffffffa, 0x40002) ioctl(r0, 0x5387, &(0x7f0000000000)) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/17 03:11:50 executing program 2: unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x1000001) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x8001, 0x9, 0x0, {0x0, 0x1c9c380}, 0x7ff, 0x2}) 2018/04/17 03:11:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/183, 0xb7}], 0x1, &(0x7f00000004c0)=""/237, 0xed, 0x2}, 0x10121) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000001c0)={@broadcast=0xffffffff, @broadcast=0xffffffff, r1}, 0xffffffffffffff47) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100), 0x8) timer_create(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f00000003c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) r4 = fcntl$getown(r0, 0x9) setpgid(r3, r4) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x5, 0x1, 0x4, 0x1000, 0x3, 0x3, 0x400, 0xfffffffffffffff9, 0x6, 0x7428}) 2018/04/17 03:11:50 executing program 3: splice(0xffffffffffffffff, &(0x7f0000833000), 0xffffffffffffffff, &(0x7f00001ccff8), 0x4000000000000004, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10041, 0x0) sendmsg$netrom(r0, &(0x7f0000004800)={&(0x7f0000000080)=@full={{0x3, {"1305dcd43a8420"}, 0x3}, [{"e15473711a01e8"}, {"92349a4afd824a"}, {"542cb34d1feff1"}, {"f1c5704349eee2"}, {"c3c73eb7cb0142"}, {"d8eaab2f5c4a6f"}, {"c8692dbb5d171c"}, {"335b927851af5d"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000100)="36dcd28bfb336e8a34091a0ca662ecb351b6d9165df45c923260a04f1b4d718e078de6e193645cc55e5e004ed36c84d93a53171145f514643e598538da7b1f", 0x3f}, {&(0x7f0000000140)="1dc0ab64f15ddbccc796f9e4981b6162865c4f5247e0e4e022eacdbdde932cb8cf0bbf40cc29edf8c85564e2da7f350e4cd926850540fd3ea4ae20aa1c1fb7b6e1a224afe340f824e69afe474f3e22ed27e1a18cc1f769b0180aba6638f3f86543251ce79a6f75ff4245a4ab2af8118e8fb2aa794526854b9d96bf7f1c67eab8cfc102f26f", 0x85}, {&(0x7f0000000200)="8d34bc38623f4a054c8a5fed2b7380b9ce80a91965f8a6d9d869f428b445e63401250a438ba3c2e8cc80d835b736c2a33218e8aa263c75ef92b367", 0x3b}, {&(0x7f0000000240)="6fa93e93e1f63cfccf1b33a1f294fdb72e7fabafca4f8407f2ee01186a1f6ca6ad9c19da0dd7a645dbf7a09e3eb73238bfb3d4d5d231bb229d00f8e822", 0x3d}, {&(0x7f0000000280)="fb329278e709d975cdba08d9f16b75b0df3a272d8078902fcb55dd7737ceae2d3b443443655efc86f61c397bc2645b1b86854db807c8c5819f96946d30d4db9d4ee7000cfd53dc10c8671b9e3b10abdb44beb3bfee507ff01ed16f9e7a04469cc6b4d097fe2e33ac7e6a495fedd5bb7adaeeaf2f4724f5c1f814c3d35809ed747bc7c6d31d1046ca7c132b0b9198ce36951f8ef6f3828bf932ff587254b72333cd4accb245ba95ef85d0b5834f54fb8eb7b47d647f74bac9f97597dafcd25cac6f3b579324d3c20fe84c8957430524810e2606db6125169087fa5165a3108be9", 0xe0}, {&(0x7f0000000380)="7b9e9aa1699883f9b85e446258021d65135fe119c4a3a787e33e9677296361950a23d34e1ef92550595e1005ea19f22f8d24f138b9379391fa3eb5c4f671e34ec45b379b843792b8092f2e10e40b2297d667a406ae17d467ab4009a946ef7fe34bac17071799ed246fcfc0", 0x6b}], 0x6, &(0x7f0000000480)=[{0xc8, 0x88, 0x6, "8ce7efa0bbfbbc10cca19a7f87844a64893933d224d65398e4a698b1b9e9fcf08a1297012ff995fb4604dba7f79d88d89c7749d11f322f737abbc50578cb30f1e79ccbe1ed33bd7d1ad618b3dc8d80d348712246993658b0f4c4b37ccb4f75fb2779c81ac67571e32926297ca7c51966f3f2872569ae7cd6f295c1a231bb92412b4f374127040816f1a26194101d5e78d0d1009df003fdb65daa24491f43bbce9029d290c8398a0d4803991585eb5c4f466a70b0bf6e"}, {0x1010, 0x119, 0x2, 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5e9105138ad6fafb06732d85bb016df8bf87f4ee435335e3c3ab97110183946878313dc9a5a5b06fc45fbbc642f7e21572ab888aa9ee28c2a5b58057be611ee245be0493ec51f9fabc45f1008e8ca80b1313a3d9c7217eebbd724b28b5a4a0fe506acbe2a0b83b95c9f4f315bb75f2a24d8fbae177b25ddb7d10b483013e6620ec677afe35138a4ad09448e72d14b2a95c5aeeea575d3e5be999cfdcbea849739d4a3c835eea8463619908553238dddfefb27b6cbe817efa8e0108af4736901c9217849f9abe5ed4da052ee0e6432cf282af4c69d3498acb0083277032cb1f89ff53f84dbe7af7ac155ae1fd808b7078eedcc417166c761edbc963bab58f2bb553338159a43afb8cba40d4f1617c3835eeb5ffbefbf3777afbac7090895fa02c4d80b9bb0fb6fdd64b18bfab8bc424430f01909d6b121edf891db13c44c0a6b118eb2c8a918530b91ccb30a87725da4e7b315fa91892ef780cdb81e08b4351b4f516d2609c213eed8e7f5ca93f1da79c8658cb033dfe2c37621a54b5c985b3935357455cfea7fa16795b338234ab550c9cafc6ceafd0160cb664a5f9ec2553c07eea8c99359303c49df373c4dbff698ff7a7a74c2385cd9e4b48011bd34b46209e28fc1f819b0f00767091c9ff2647f63f225c80d41d89d0c5d1a3d8fa801845778598d53d5df8280619f56e2563d3029533a8f298b62be9cd630690bf30fb54a61cd90db77d92ec698172878cdfe4d95d80a59eb5528921d91b888aa9e57d78036c445adb93ed67917138cfd9a2a3c2ff2eb1508e8d4385caa8964c9a0b53e5d89e77f7f0f5f3d25f6f7e3ec0d3e84e7b8c0880a726285fe10d0529f4ee5038df8044ea80039df5eb3a513cf1e94c114ce9f525b3d214f28915806e3cc3861fddc42270b8fe6df0971dd0a7bdbbab364eebe1ff3b277a9fdc09a2e1e3438daaba9143a32099cad242a7653476842076e412c453caa48eb136e92c29697cfdb9eac39a48045f2b87834e6dbc91c5fd83a0491a73d1ef767c212b0392f86557245dba2081946e686a651eb8c0fdbd2964a0566fe0226ba9d1b1c5e6a4066ee7604cd1c6f7ed1d298d82d5c838c98d00eb171179879f267810ed7230b9ce1cfc86e0d220305d04276326f7fc6eddc6d800274fd627a4566efdfab8e17b8af92c9326e76c6fcb863958e0ac9626c81a8432c2acb58e647714dfabc32a33cdec893b71fce5accb92b2e2a0c5fe66a62d243efedf3f40ddf77e99a25bcaea9ca2159991f69504eca1a8601b48c11c22511685116e518d82d7cdf70e485a1568547cc4217b6673847be0876b0ca22a07cd9208dc1a4a5c460011c7adc497f087c849158db6735074f9820d3093925b4711197412a5d6c84620968da1d8043742556950daf596091bcc05ffd754bd484e5d61e3d41488c051aa6b1ecf1b08a4e6418da84f2cffa583362037d5358ac2936ffedf17f42dfa8daabb74d593f1ab840fbd9f0403310b229e36ee918f3c3fe006132ba94d62f45de6d4ed44dac0e6eee60c5f85b02503759c7e6507e02716ef5dfbc1d6cfea0525e77006cbe73d5557c36f3a5f9baa6cfbf7538e511e4ab703b2c5d6cc279b9aff54c48bfe2940a84c13a527ab433a0ad4bb6f100adb1ba49d307504b84357238220377308b1856b277646ff238966528386aa2d567c771ae950a2e8402a0c1da9bcdbd194703697186806718920f4ca5fd3f60d020ef199e9c3d9960f82ec272299ec1b22c0f1cf2ecd20f73835268fc6a4112dab727fb1e2ed8bb83cbcf4d130866bd1f97a46909bdbf82c7517b7a96a2c8cadc6344f7f3916b861bb0370ba5a01e75711015ef44f9129d9a2a23c2249a9323eb33340836171936de81e8702fa990a581995222495373a60e5d9cef752b6414a0bfd9bbea4185abca5f590576f1f7e302afe843d85c6ce4893adc7c7224f74f2dc942006e258be765bd9233993740840f091d808d3f039b6b8fc67e8af26b7fb83fa981e6f2413cc77716ade6133a969d8fc56a69db9c39bfc24b312a9bb89282faed85d75abb9099bd917cac9a85655e080a04507628c14e535d6c7b06c9f7c9792d6dcc43ca6f550c861c2c1de7d9868ccf98e3bff6d7b8ca487c8d8cb09f753f3dd14204552425599b2a95784ab1f65f597e8165fa1ad23a330794d211dd6eeaba45e6e3de4d446cf63fda97bf43a726e24d747823c46283e53f5a3ec1f27faa36c960559053c8f797a8242d036d416c76a82d"}], 0x4380}, 0x40000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x3) 2018/04/17 03:11:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000011c0)={0xffffffff000, 0x7}) 2018/04/17 03:11:50 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x36d, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000b80)=@acquire={0x16c, 0x17, 0x21, 0x0, 0x0, {{@in=@multicast2=0xe0000002}, @in6=@local={0xfe, 0x80, [], 0xaa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff]}}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/17 03:11:50 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) clone(0x1ffffff, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) r1 = getpid() setpriority(0x0, r1, 0xfffffffffffffc16) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/17 03:11:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x80000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x3) r4 = dup(r0) timerfd_gettime(r4, &(0x7f0000000040)) 2018/04/17 03:11:51 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = getpgid(0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x7) ptrace$cont(0x7, r1, 0x4, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/udplite\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) 2018/04/17 03:11:51 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000011000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000001000000d3001b000000007c"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc002, r2, r3, 0x6, 0x8, 0x844080) 2018/04/17 03:11:51 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = dup2(r1, r1) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000000)=0x6) 2018/04/17 03:11:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000ec0)=""/4096}, &(0x7f0000000140)=0x78) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000080000ff0f00000000000001"]) creat(&(0x7f00000000c0)='./file1\x00', 0x0) 2018/04/17 03:11:51 executing program 6: r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f00007fbffd)='H', 0x1) sendfile(r1, r1, &(0x7f00000011c0), 0x4000fed) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x5, 0xffffffffffffffff, 0x9, 0xffffffffffffffc1, 0xffffffffffffffe0, 0x1, 0x0, 0x6, 0x6, 0x8, 0x3ff}, 0xb) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000000)) 2018/04/17 03:11:51 executing program 5: exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[], 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x20027b, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x100) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x9) lseek(r3, 0x0, 0x4) truncate(&(0x7f00000001c0)='./file0\x00', 0xa) ppoll(&(0x7f00000000c0)=[{r3, 0x80}, {r0, 0x46}, {r3, 0x304}, {r1, 0x420}, {r0, 0x8000}, {r1, 0x1000}, {r1, 0x1000}, {r1, 0x200}, {r1, 0x3100}], 0x9, &(0x7f0000000140), &(0x7f0000000180)={0xfffffffffffffffb}, 0x8) getgroups(0x2, &(0x7f0000000040)=[0x0, 0x0]) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) bind$llc(r3, &(0x7f0000000240)={0x1a, 0x337, 0x8, 0x585, 0x6, 0x7fffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 2018/04/17 03:11:51 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)="86e0426034bfefaa1285063634e1fd1f0c69127190074cc00400c0eb6b6cf855111cc37786184fa4", 0x28) 2018/04/17 03:11:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x100000400008a002) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="ff7c97323fc3b341a41d6f6d52ea4743940aa9f614e5e60489d32e088aa23ed0a082361fee98765f2d0281411507aecbe5e264d86cb01632", 0x38}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x9480000000000000, 0x3, 0x0, 0x3, 0x9, 0xfff, 0x8000, 0x0, 0xffffffff, 0x5, 0x3}, 0xb) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x2000) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x2d, @multicast1=0xe0000001, 0x4e22, 0x0, 'fo\x00', 0x5, 0x224000, 0x49}, 0x2c) [ 932.699701] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 932.729404] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/17 03:11:51 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x613, 0x0, 0x0, 0x0, 0x25dfdbfb, {0x12}}, 0x14}, 0x1}, 0x0) 2018/04/17 03:11:51 executing program 3: unshare(0x60000000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x3, &(0x7f00000001c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 932.749583] IPVS: Creating netns size=2536 id=248 2018/04/17 03:11:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)={[0x36, 0x38, 0x32, 0x37, 0x33, 0x33, 0x35, 0x33, 0x32]}, 0x9) ioctl(r0, 0x440000000000127d, &(0x7f0000000000)) membarrier(0x20, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x2, 0x7, 0xfffffffffffffffa, 0x7, 0xbf0e, 0x1, 0x5b, 0x0, 0x7ff, 0x3}, 0xb) 2018/04/17 03:11:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f8c000)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/17 03:11:51 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x5, 0x97, &(0x7f0000000040)="7d8ae6f2c0db2111fdcac86dbadce94074fc346e31d670213113086407735dcfb6a3e4c9b79ab92251c282177be8485c340fe28190c7fbdfcb2e292da3de6676f722b913d55eaca2341dd2a159b0e77418fa033d6de94e6d3c6fd944a3f768ade81b721b2415bef067b30d79fc33e239e17e274ebcba4490f1337f432a5c80579d8e976a3d6a07a65a19bc3e3299f29da9c9d83b3bcda1"}) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000)) statfs(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001780)=""/109) [ 933.617299] pktgen: kernel_thread() failed for cpu 0 [ 933.622438] pktgen: Cannot create thread for cpu 0 (-4) [ 933.637226] pktgen: kernel_thread() failed for cpu 1 [ 933.642459] pktgen: Cannot create thread for cpu 1 (-4) [ 933.647874] pktgen: Initialization failed for all threads [ 933.799701] IPVS: Creating netns size=2536 id=249 [ 933.814255] IPVS: Creating netns size=2536 id=250 2018/04/17 03:11:52 executing program 0: unshare(0x60000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x1, 0x7, 0x7, 0x18000000000000, 0x7, 0x100000000, 0x1, 0x3ff}, &(0x7f0000000080)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001600)={0x5cf, {{0xa, 0x4e22, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mlockall(0x0) sendmsg$nfc_llcp(r0, &(0x7f00000015c0)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0xb1d5, 0x3, "ffcde34ec011db84fae0a976833ffd6d8defc79f9fd9d8b5433ac2c822179522251b07a2f02c7cd46f149c4ac8ec0cbf791122badedaef25f7aa58ae08b062", 0x2a}, 0x60, &(0x7f0000001500)=[{&(0x7f0000000140)="121b2e41f2eddb88a642467ade", 0xd}, {&(0x7f0000000180)="def2a0dc16a15ac3c79ce3f073e0e0f614a45b886a2948ca522714013209964cae8827e44955ce871c4da47818ba1966f108ac9797240db9679e02395e5de7c9a6622823bc7270c81dcd3c7491c1f61d2636a659f2b9c8b34da4e10699f4feeab7b9d0cad01ad7d14e675117528be1fc7bc54d88005e08961310ae8f53cdfa7dd1fc4ebffad0a0f0bbce2a88218417d6440c767adeabe27ec7eaf508268221c5333ff6996f8d754ea30df392705933a1b4fe2a76863196ba3bffa8414c36e4d2b1bef756c2998648a66dbbfb70274fb06af4c1f1898853da3368ca147af1196c6c75bc9e", 0xe4}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="cb55cbb4d891bae29f0341252d3c861d230a24b163896cd118aaf0aa7d685386cd7e2634faa4a0760698793197ecf866a747bd6fe169c2368c3f9f0618ce62fd0679f737db03cf3fd3a82e0effbc11bc56f1597fdeac2ec7c5b5ba6d0017b801fa4182fd31fd4500d3a5a488afdb505c9b721adcc29c3563f083b7982d8c572a", 0x80}, {&(0x7f0000001300)="7b501922fd48eb3e54200afe08ab9f81de1309571d2d63e76828513f4cbb2d6455124b61bab58c2cc915eff757f8da1c9ece97cea056b7c255e3661dd54d708e06f8e55873ba9b5528b258025633f97c0333a5e8d3702b23c98c3b8528f47a2b3d479bba7ffa48e2c6cf6e6f015a062de0cb5152041574acde2009e36e7efb975aac2baea8dfc24e577a19b977459efc96bfaa544857e0a4007e4e10c5ad18ca302c0d96455aaede7c8f1dbb7d35170f6592fb6a83bf737e8f331422640d4e4d85080c3380d7f64d7869d9518ec06c2e01af298f20bb67", 0xd7}, {&(0x7f0000001400)="ff79d54095b1a39d5083747f1b14893ceeb0e702fd557a510f4d01138d7aca7b8214a2cd95411c4a3874154a7bef895a7f0346dca8a852347dcb8f2697ef2df59e4d278cb44b18208dc21cfb221c8fc4898b1e69cfd0c01b66ff1441075d1aeeaef022a43332ecff77377a2c094100a191a6022711138c032fdad667e4f66d172910ec3617b1e7d421e73e0725c190fd081cfd127c05d1f913fe931716823e4fc0ef9bd4622b42a6c4c1f1c1b76d90044a38b1140bfcc6", 0xb7}, {&(0x7f00000014c0)="862b65470e4b14e752646031f26bba5a41772177ad613a60016bfcfc0495c05b925637da68543bb5581d81160f187826d90a15806a", 0x35}], 0x7, &(0x7f0000001580)=ANY=[@ANYBLOB="8327b58778cffbba0201000009000000"], 0x10, 0x800}, 0x40) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/17 03:11:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x1) fallocate(r1, 0x0, 0x0, 0x20005) r2 = dup3(r1, r0, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000000000000000000000005c00000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) lseek(r0, 0x0, 0x4) 2018/04/17 03:11:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/04/17 03:11:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000), 0x4) epoll_create1(0x80000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x7f, @loopback=0x7f000001, 0x4e20, 0x4, 'wrr\x00', 0x8, 0x3, 0x57}, {@rand_addr=0x6, 0x4e21, 0x10000, 0x3, 0x997, 0x5}}, 0x44) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{r2, r3+10000000}}, &(0x7f0000000180)) 2018/04/17 03:11:52 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x2) write(r0, &(0x7f000024e000)="240000001a0025f00000000401111f0e0a0300000004bf00000009ec0800030005dcf300", 0x24) 2018/04/17 03:11:52 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in=@dev, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000800)=0x327f8ac8) setns(r0, 0x0) init_module(&(0x7f0000000240)='ns/mnt\x00', 0x7, &(0x7f0000000280)='ns/mnt\x00') clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x1, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0xa4}, &(0x7f00000000c0)=0x8) 2018/04/17 03:11:52 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000300)="a2", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='tunl0\x00', 0x10) writev(r0, &(0x7f0000000500), 0x26b) 2018/04/17 03:11:52 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff57) sendmmsg(0xffffffffffffffff, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/04/17 03:11:52 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000000780), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000003f00)=""/4096, 0x1000}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000280)=""/180, 0xb4}, {&(0x7f00000018c0)=""/248, 0xf8}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000540)=""/133, 0xffffff38}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x8, &(0x7f0000001780)=""/254, 0xfe, 0x2}, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/115, 0x73}], 0x1) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000500)}, 0x0) 2018/04/17 03:11:52 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x8, 0x1, 0x5, 0x4, 0x10000, 0x5, 0x9, 0x12f, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000032000)={0x18, 0x10, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/17 03:11:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="390000001300090469000000000000007f00804003000000460001070000001419001a0004000a000000096e0200000000000000000003f500", 0x39}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/62) accept$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) 2018/04/17 03:11:52 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) unshare(0x1000000) pwrite64(r0, &(0x7f0000682000), 0x0, 0x0) [ 934.088108] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.115045] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.151064] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.163015] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.174379] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.185815] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.196697] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.217043] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.225628] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.235592] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 934.550832] IPVS: Creating netns size=2536 id=251 [ 934.566625] IPVS: Creating netns size=2536 id=252 2018/04/17 03:11:53 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c55ffc), &(0x7f0000565000)=0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x101) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x97d, 0x6, 0x8}]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/17 03:11:53 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80080, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x1f, 0x7fff}, 'port1\x00', 0xc6, 0x1, 0x3, 0x0, 0x6, 0x80000000, 0x0, 0x0, 0x2, 0x18c}) 2018/04/17 03:11:53 executing program 7: select(0x40, &(0x7f0000000fc0)={0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd}, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, &(0x7f0000000200)) 2018/04/17 03:11:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1004000000005) writev(r0, &(0x7f0000000000), 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/243, &(0x7f0000000100)=0xf3) 2018/04/17 03:11:53 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0), 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000f9002571710effffff568eec9336352ebb435828ff00003c3a9fe4d13e00038688ce862a19282a00"], 0x1c}, 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 2018/04/17 03:11:53 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01001e00270500d4200001aa6248b8bf6baa0003aaaaaaaaaabb0000000000000180c2000000000000"]) clone(0x200, &(0x7f00000002c0), &(0x7f0000000280), &(0x7f0000f8b000), &(0x7f00000001c0)="e3229f8a0f819acef9401e3bf55a5ee3e2a6a498ff39f1e3c0d7d6fdc4a04320631152bd4c63441515ac02a39d8a417f3fa64dc8c2146ddd1d8cf899ce1dfd2d1de88edc1d51d81f53234a8e22281897d6998ffade78056c6a0c29b94f4769b840e15ae34475b948a3434b533fb84794ae7fca103e926247797a9a03bed28df9e6009d36fe6ce9a89759adf5805f4214e84d9b060075e6295f762841dc5c16125080bc2e23aa255a788744f0e3c979de146db65636986e1637be") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x1000, 0x9, 0x81, 0x14}, &(0x7f0000000440)=0x98) pwritev(r2, &(0x7f0000000480), 0x10000000000000d1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/17 03:11:53 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/04/17 03:11:53 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x5}, 0x2) unshare(0x77bd53e4bd57f48c) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xa02, 0x5, 0xc, 0x5176, 0x2, 0x0, 0x7, 0xa4, r2}, &(0x7f0000000140)=0x20) 2018/04/17 03:11:53 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x401) r1 = add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="3593f5fe5cd9824ba5a721c6d9e849dace9ba12d6dd299c719a830f68e5cdc5586eb2df584c66dea731332206b1a07797be034f8745c28ae991d76782b8aad2bab1433527606de02119eeb870a9bcd9e675a45fc478ea70ea8b0191dfaf1ff16caa4abc90039765525e25b81cd44829ce54ad71698bdfb91d0d8b610ad59dc2895b636050b255594dc0c6b898eb242e75b96cca11a30e00aab7504eb3b6794a12a436c4579635694c87fe5f4526ff452facda4fecf4088c6e7e68b988f2ccd7c03994f6004ec906fb6318fa9", 0xcc, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="b4e14a0aecdf9dfded5beb76d02c2ec33ad50d145293bb3c1a51226b00a7bb52c47b1c0c43f407da8e31af70b0e7aa4f044ce4c29c1b926fdea6e7f3d298ed2a2ed5b03176dbf3da3de51be8e1d03ad2d74faa18961a6e6b8587f8209e7e", 0x5e, r1) request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='trusted\x00', r1) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty, 0x200000000000000}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x1}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) times(&(0x7f0000000400)) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x2000000000000000, @empty, 0x4}, 0x1c) r3 = dup2(r0, r2) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000440)=0x5, 0x4) 2018/04/17 03:11:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)) fcntl$lock(r0, 0x6, &(0x7f0000e0a000)={0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x100, 0x0, 0x10001, 0xffffffffe0c49bee}) inotify_init1(0x800) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0xb2f, r2}) [ 935.258208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=249 sclass=netlink_route_socket pig=682 comm=syz-executor1 [ 935.288871] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=249 sclass=netlink_route_socket pig=682 comm=syz-executor1 2018/04/17 03:11:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x1, "b1f40824cf03", 0x3}, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)='4', 0x1}], 0x1) 2018/04/17 03:11:53 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='2b', 0x2, 0x0) keyctl$get_persistent(0x16, r1, r2) 2018/04/17 03:11:54 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000002c0), 0x4) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r2, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a151d17eb7efb59ebef3cd83f2aa380389937ea670e82842d342885822b7db84f3042270a754f1cb3d0190a753e207f8b68d0212e23f8682c4c93f18f5d4b087a6e8f248fcb5f30b23cd8a96099ff1a785d8ee2a721c1dc98a0641d3ede3fe16cda2c4d7fe5a66e3c5bcfdb2712ec09ba710d3ff73a19ae31a8ff367381c2ef96279f724ca7a5bd9dbdbb4660aee5c1c768a68d8f35f9ec06511ed1b387c7da99c34b", 0xd3, 0x4040045, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) sendmmsg(r2, &(0x7f0000ad9000), 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/17 03:11:54 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000300)={0x1, &(0x7f0000000340)=[{0x400, 0x3ff, 0x8, 0x1f2f}]}) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000200)={r3, 0x2, &(0x7f0000000100)=[0x40000, 0x8], &(0x7f0000000140)=[0x9], 0x70, 0x6, 0x0, &(0x7f0000000180)=[0x2, 0x6514, 0x8000, 0x7, 0x40, 0x0], &(0x7f00000001c0)=[0x5, 0x7f, 0xfffffffeffffffff, 0xffffffffffffffc1, 0x8, 0x100]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/17 03:11:54 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x80000001, 0xfffffff, 'client1\x00', 0xffffffff80000004, "6be9f14d20a99f14", "f3bd0800cad7a720325bf9e9ee0c07c36005b5c9bf6a000000f76c1ffe7a10ad", 0x7, 0xff}) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000001d40)={'lo\x00'}) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x5}) getgroups(0x7, &(0x7f0000000480)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x2, 'client1\x00', 0x0, "ab3b057333ec3ad4", "edba21adf38e9e67c7023881bad759236d5fcc6752e8b9b4d5f11c14903d4737"}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0xb8, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x45}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x863}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000400)={r5, 0x10000}, &(0x7f0000000440)=0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f00000001c0)=0x54) 2018/04/17 03:11:54 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="240000001900030007ff0907000083be801b000000040005032085680300a3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000000)=""/20, &(0x7f0000000080)=0x14) 2018/04/17 03:11:54 executing program 3: mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VT_RELDISP(r0, 0x5605) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x7, 0xfffffffffffffffe) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) write$evdev(r1, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) 2018/04/17 03:11:54 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) pipe2(&(0x7f0000000080), 0x80000) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/17 03:11:54 executing program 3: r0 = epoll_create(0x20) fcntl$notify(r0, 0x0, 0x284) pselect6(0x40, &(0x7f0000000680), &(0x7f00000002c0)={0xffffffffffffffff}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000380), &(0x7f0000000040)={&(0x7f00000003c0), 0x8}) 2018/04/17 03:11:54 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000001c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x20, r2, 0x0, 0x70bd25, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x8080) madvise(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000000)="9fe080001c46b6c6694918f0ea9ae362eddd3e0b3036423f805ae070cc808af327a3d2f506781fca598fa3750cd0ec07c192ee67176944c71b562b52aa361e93969e66fbdede6309c319a588b1ebb241a6fc2c1827717a9ff82a9a3adeb033e72300e1cad7a4e9650487dd556caac4aa82b7a79754d7014125fb274264e5228584c374970de94c786434447ba5f9c4c229eac5a9889d371ce17531691417c0b6729cd2b932c81fcfcf53544b4ccf69a2c7d105c82aacfd3a3a08822a97b67a7e3da2347d7166f29f2fc5d79ea98ac17353373c9f9537953e05949447fb1cb31ca757f9f185c621a562", 0xe9) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) getsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/04/17 03:11:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='highspeed\x00', 0x294) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c63491ff752ddb49c505c78be21ac994dd5b3582e4d3939e431c8a98fc7fd2d6a6d34548cc47307dd4a623bb69da5d377058b49af3573e3dd190c1a950f9048a577e88c9aab27e60a4711a0c158edf8a1445deac67b943482ebfbdeceb1aafff69613a7754bd783424edae3c86005e50187e61696185fe8494a923559c39cdd418f335b65c06811e12a9b25d2bc58ab2bb49cda6a8699fe4a10689a1ffc64181f907271001d2de1cb402c33865031df009582ad070595aa7144a07fb006203e4e428cc30d8fc47b30a8b1d7a2e7cdc39e3187cf5dd4db519f5e3dd35b36c84553dfa3be3c06099cb22b3806af3b7a90e4659c41aa9c2a0b3ed4f1d81f56aa40b4afe3a61762aaa89abde22c2f1e44fb55290d0f3d042e20b2b7db5ae4485c50a14490e0f4965ff595d3736bb0b16f6cfe4d7bd17763779b5471a149d29e3ec439dbff3aca8402ad2aed98e3d8c78664045e2ab8694b912df8399a53b1a38350f4db71f6ed3f5949d4b1d1279c601c758cc948bb4cedade2bbd6d3440d23f0478d683cb35885354a5abcf820b5e5b586275d6142c4b0c05377a66db84b89c8b3101bb22d4c69fef98743f6983b1768bd170dc1c304a1af1cec8defb698ea8efe6b3c3", 0x289}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x1) [ 936.430066] IPVS: Creating netns size=2536 id=253 [ 936.448956] IPVS: Creating netns size=2536 id=254 2018/04/17 03:11:55 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x2) dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) 2018/04/17 03:11:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000013000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000f3ff7f000001"], 0x20}, 0x1}, 0x0) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) socket$netlink(0x10, 0x3, 0x6) 2018/04/17 03:11:55 executing program 4: socketpair(0xb, 0x4, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x0, 0x8000}, {0x1, 0x4800000000}, 0x9e000, 0x4, 0x4}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'ip6_vti0\x00', {0x4, 0x8, 0x69, "73173988b80b", 0x1f}}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@empty, @multicast1=0xe0000001, r2}, 0xc) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'veth1\x00', {0x4, 0xee, 0x3, "cc8ef1004ba6", 0x9}}) read$eventfd(r0, &(0x7f0000000200), 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xc8, "707c3e86768b7186669fa53a65e0351ac48ad87f8ff8efb58236208625bc07b8386539ba5e32504a080667cadab81b5bb3f629a874a5b487f1d580c666af645a8b7779bbdb524a01fd8cca2cf09825bcac04f9d747ac2e1b595bacfb31982fe91e54a8b4b56a2c7c7fccdc2916b3b74616fe748b0824615c01c7f9f22af3ca6921fb4e153a33e9b909213e5318e8c67ef5c2639ebd03b02e929f9a2e7abf726eabdd11670725f12f33feb275ea8cc97fdbd2cac207429763e4e5f0495b4ce57ee1c497a6454aef12"}, &(0x7f0000000340)=0xd0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r3, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r3, 0xfffffffffffffeff, 0x2a, "a274021ebe8f7bb07539c8eb5ebfd20de9354aabc7b19381d2e1a4de705d4340c9bc848dfc2b18e97b81"}, 0x32) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x20, r4, 0x30, 0x70bd26, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1d}}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x440c0}, 0x804) r5 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) setitimer(0x0, &(0x7f0000000640), &(0x7f0000000680)) signalfd(r1, &(0x7f00000006c0)={0x202b2b2}, 0x8) setitimer(0x0, &(0x7f0000000700)={{}, {0x77359400}}, &(0x7f0000000740)) recvmsg(r0, &(0x7f0000000a80)={&(0x7f0000000780)=@l2, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/44, 0x2c}, {&(0x7f0000000840)=""/2, 0x2}, {&(0x7f0000000880)=""/35, 0x23}, {&(0x7f00000008c0)=""/28, 0x1c}, {&(0x7f0000000900)=""/245, 0xf5}], 0x5, 0x0, 0x0, 0x5}, 0x10000) getsockname$packet(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b00)=0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000bc0)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000c80)=0x84) accept$ipx(r6, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10) bind$ipx(r7, &(0x7f0000000d40)={0x4, 0x1, 0x1, "a49e2deac95e", 0xbac000000000000}, 0x10) r8 = getpgid(0x0) sched_getattr(r8, &(0x7f0000000d80), 0x30, 0x0) shutdown(r0, 0x1) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000e00)={{r9, r10/1000+30000}, {0x77359400}}, &(0x7f0000000e40)) 2018/04/17 03:11:55 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x80000000, 0xc7b, 0x1b, 'queue1\x00', 0x81}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x8, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0x0]) setresgid(r1, r2, r3) fsync(r0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0xd, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/17 03:11:55 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x4000000) 2018/04/17 03:11:55 executing program 0: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'bridge_slave_0\x00', 0x1ab}) 2018/04/17 03:11:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[], 0x1b5}, 0x1}, 0x8c) 2018/04/17 03:11:55 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x21}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/17 03:11:55 executing program 1: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000500)=0x420) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f7}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {r4}, {r2, 0x8000}, {r4}, {r3}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/17 03:11:55 executing program 7: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) fallocate(r0, 0x1, 0x6, 0xf000000000000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) fcntl$lock(r1, 0x7, &(0x7f0000000000)) 2018/04/17 03:11:55 executing program 3: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) tee(r2, r1, 0x1ff, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/04/17 03:11:55 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}, [0xaf41, 0x80000000, 0x1f, 0xfffffffffffffffe, 0x5, 0x4, 0x8, 0x1, 0xffffffffffffffda, 0x1, 0xba4, 0x2, 0x200000000000000, 0x5, 0x4]}, &(0x7f0000000280)=0x100) unshare(0x20000) r3 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = gettid() syz_open_procfs(r4, &(0x7f00000002c0)='attr/prev\x00') setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000080)={r2, 0x9, 0xd, "883a3003302262bd59204e0d65"}, 0x15) setns(r3, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x4) accept4$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/04/17 03:11:55 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) [ 937.291719] IPVS: Creating netns size=2536 id=255 2018/04/17 03:11:56 executing program 7: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000040)="0aae1a57a3d91e355bffd77e8960a71a09f36119d991fc73ba3c85f4f6ce562f99fa56", 0x239, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x36e, 0x4) 2018/04/17 03:11:56 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x404200, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/90) inotify_init() r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00003daff4)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000020cff4)) 2018/04/17 03:11:56 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20004084, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x7, &(0x7f0000000680)=[{&(0x7f0000000140)="0e51eec0bf0f1f2791b27abb790586fcb4a9db928b34e2df6416f547eb7dd4d35f7a88e624eb257d0d3f67b7c35a773c7c87d4944ea197e3b8e6dd80caf63f373a6a1bfd1faad64f4fac9e871d3d574fe00cad6c191df50619faf89901b5b123e3599fe9b77ba1f3f5fc38cededbe5b7ef51ab2a13cd5a34d8cde2a06831c2a005017c442de53830d6676a6481932473bafc48d9a4b45a425ed6070bfb473645da26f63b3e606f221d8ad4933268239dcd58a60e959bdf9602793e888a86f9039f76", 0xc2, 0x2}, {&(0x7f0000000240)="daccf37481b6bdd93e8b9db250df82545e715481c8e416d949b3a08acdaeacb99e0c00c36e308c8c7ca39d52a9d0c3d8a885e2584be37e502eb3ec054d49b78e813f5a9a1aeb3915d8906ecdccd8c2bb3065450894bb45ba621893435471ce9348109f83992e91b6c15eb5ff893960ff966c219401ec8eca0acd9104d0dacc06c7690826800f91d2d4e236d9a88defb1282e2fe7af540a38224c96592fd13ab57550f7b92868f548f51491c84142b4f8f12bc17dea142249a789d35808b53c2a99f88d62d8871902fdfffe44d05002be", 0xd0, 0x80000001}, {&(0x7f0000000340)="b276325fb24ed5a07a0406167e5d3320aa0ebab4d02197224bb1e524deccca154242eb0a852f228e127706bb28c7e0397aa9c236486a587e86f9555d792aae479c28ebf4e944203f01f931f5c98dcbf686ba11878b713c917ebffaef6358fe1c66c9e2a944ac9c072bb3643b960b29cc07548b172b24affcff9bd6a8cf3442a878ebfb7c101f33ad87e4", 0x8a, 0x800}, {&(0x7f0000000400)="e6d3a2f34152706c1ad0608eb9eea35f27a2c5d2c3bf0c2ff2ed9a0341cb0b399ddb80ed8ab06865e12d6eadd29f24c2a2f5e9c8b48163a2eaa8ec3551bfe2fddf218e12b09fcb6b98e236fc3c54c37efab5b367c0c13758e384d761519fd17c1e22faa099f4107779585818bf546d18fd1eefa79f516baf49ba106cf974975fe24c7da854ef9b729d08cc3080167949f8723072158d1e8380c3ffc484ba67ee6dffd7df64fb5cf5186eeceb67e53bf6eeef1c819b2ee6f05ed6f19e9e6943e40290a943877e1609042c3dffd2a61d7df64fe8fb945a1c52522d5887f5cb750dd8784523439e81", 0xe7, 0x5}, {&(0x7f0000000500)="c942481f936244f489c8f20f585e", 0xe, 0xe4d9}, {&(0x7f0000000540)="911fdc6570e31a1e23c26471b4824faddf5e70308801ec1a359240b1d07388aa6b45ef883dd019536f7ff73feb25387c0bf0c3fffc19a8c3aa2f928f6eceab83e5e7a9ab7e6431efb3d7754033925ca5f9b06aee3211c8b2fdb3787e83ef1466562e58ede570662b5b6c6281eefcc6a7615d19", 0x73}, {&(0x7f00000005c0)="36a3f2a5abdf59c8809a97f80f1ba41bc12db8121db75dca3f922cc571c178762a0b1139b5e56a07b9df016ad8220e2c433a4776b51309fef3ea57f1f606ed64e5393abe401e3fadf082c47281852851df7544b4de7ee301831d20838970207cb4d732c671801ddf0b017631fa239d380e61175da767b25616872564b6a2c98873047e67febac37b821d4f89830dd4abaa200a", 0x93, 0x3}], 0x0, &(0x7f0000000740)={[{@conv='conv', 0x2c}, {@noquota='noquota', 0x2c}, {@noquota='noquota', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@noacl='noacl', 0x2c}]}) sysinfo(&(0x7f0000000780)=""/129) 2018/04/17 03:11:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}, 0xfff}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/17 03:11:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f69676d700012650fd0e10fccf8cea32a32d0d22146d123d983670d12fc52a1f0e9565fd2c760bfdad8cd0b20880bf27aae5d2a2f1ee6a411aa81f2d6e3d12b9defccab70d2ca10d2ddc3956ecc96a48a5b0060c82ecaedd6a1e18cde72e435f13156b6868b937053d5453b8c67da4c3a81b24dcf4a2a8d091ba69e47b703fd951053a0fd547b40edb8ec265793e70ad0f8888a54f122a78937dff846768700867752b95200cab267dda64e1b8bff164d086f399d3f02024819987f93d954b09aad94a4c3e6f899798bce4e32fdb0afd505de9783056a2bd5192a8d6f8b66ae063bb769c6f4cb33") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x1005, 0x7e0000000000002) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) 2018/04/17 03:11:56 executing program 6: unshare(0x1000000040000000) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x48) 2018/04/17 03:11:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x4000, 0x0) bind$pptp(r1, &(0x7f0000000300)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x1e) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bond_slave_1\x00', 0x9}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/17 03:11:56 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x1, 0x7ff}, {0x68}, 0x4, 0x7, 0x9}) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000002c0)=0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'cgroupcpusetnodevcgroup)'}], 0xa, "d274b548e4eda29243e7fd2353ed312378d9668b9ba5e0abd911e565e8a8dc64d0865939d3045506a9f9aaedacd99c63f828e37eb2d023a322d681ee66f6f46a5252842620"}, 0x69) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@bridge_getneigh={0x38, 0x1e, 0x300, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x10000, 0x20000}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x618}, @IFLA_CARRIER={0x8, 0x21, 0x4}, @IFLA_TXQLEN={0x8, 0xd, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x8080}, 0x20004044) [ 937.700649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55715 sclass=netlink_route_socket pig=857 comm=syz-executor7 2018/04/17 03:11:56 executing program 1: sync() r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000530ffe), 0x0) 2018/04/17 03:11:56 executing program 6: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x0, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000340)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) r3 = getuid() fcntl$setpipe(r1, 0x407, 0x100000001) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x1) chown(&(0x7f0000000000)='./file0\x00', r3, r4) mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0) fcntl$setsig(r0, 0xa, 0x3e) arch_prctl(0x1005, &(0x7f0000000600)="df2e09469289a8438dfa74ed0aabac537bd8dfaacc78f6632e166264cfb4b591f559d491d69fc1a88d7aaf7a3a4f77b62f1bf10a85735ae92f6ea5207494583ca5ba9bdf73490250da5053efae165c555bbe49a6aedd4e51a91208fe1300531f889a4859dff42c7e9f994f8211a5a40f228e882e619f3e6a8f014dc93229259b8d5ab636118506623727834a7ea92ea136b9b20a5740c7d188c6b64dd7fd3f3340c823cccd8ff9d10cabd95c38c9dade07d88782fa042a71eca37e806cf50f6179b3b9") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0x8054}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0x4, 0x8000, 0x4, 0x401, r5}, &(0x7f0000000880)=0x10) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0) write(r2, &(0x7f0000000440)="1996af8f", 0x4) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') rt_sigpending(&(0x7f0000000300), 0x8) lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="22766666000000ffed000000"], &(0x7f0000000780)='@\x00', 0x2, 0x2) 2018/04/17 03:11:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xffff, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000650000)={{0xff, 0x3}}) [ 937.884829] binder: 866:884 got transaction with unaligned buffers size, 4095 2018/04/17 03:11:56 executing program 1: r0 = socket(0x800000010, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x2) write(r0, &(0x7f0000000000)="26000000130047f10714c1f959e7dad22e9eb6bfffd9920022ff000000000e0000060003002f", 0x26) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_map={0x3, 0xf, 0x3, 0x4, 0x1, 0xffff}}) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x100000001) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x400, 0x30, 0x7, 0x7}, &(0x7f00000011c0)=0x18) flistxattr(r2, &(0x7f00000000c0)=""/179, 0xb3) 2018/04/17 03:11:56 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400400, 0x0) bind$unix(r0, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x4000) r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/rt_acct\x00') sendfile(r2, r3, &(0x7f000036b000), 0x7f) r4 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0xdab8e4976d7fda9c) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000340)=""/199) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000540)="d38e50e252a3cef4b8f34e36") socket$inet(0x2, 0x801, 0x8) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000580)=""/27) fstatfs(r2, &(0x7f00000000c0)=""/227) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14, {0x2, 0x4e21, @multicast1=0xe0000001}, 'dummy0\x00'}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/04/17 03:11:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f69676d700012650fd0e10fccf8cea32a32d0d22146d123d983670d12fc52a1f0e9565fd2c760bfdad8cd0b20880bf27aae5d2a2f1ee6a411aa81f2d6e3d12b9defccab70d2ca10d2ddc3956ecc96a48a5b0060c82ecaedd6a1e18cde72e435f13156b6868b937053d5453b8c67da4c3a81b24dcf4a2a8d091ba69e47b703fd951053a0fd547b40edb8ec265793e70ad0f8888a54f122a78937dff846768700867752b95200cab267dda64e1b8bff164d086f399d3f02024819987f93d954b09aad94a4c3e6f899798bce4e32fdb0afd505de9783056a2bd5192a8d6f8b66ae063bb769c6f4cb33") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x1005, 0x7e0000000000002) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) [ 938.178962] binder: 866:884 transaction failed 29201/-22, size 0-0 line 3178 [ 938.299736] binder: BINDER_SET_CONTEXT_MGR already set [ 938.307533] binder: 866:884 ioctl 40046207 0 returned -16 [ 938.317568] binder: undelivered TRANSACTION_ERROR: 29201 [ 938.558337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55715 sclass=netlink_route_socket pig=932 comm=syz-executor7 [ 938.937565] pktgen: kernel_thread() failed for cpu 0 [ 938.942713] pktgen: Cannot create thread for cpu 0 (-4) [ 938.948288] pktgen: kernel_thread() failed for cpu 1 [ 938.953391] pktgen: Cannot create thread for cpu 1 (-4) [ 938.958781] pktgen: Initialization failed for all threads 2018/04/17 03:11:57 executing program 4: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x6, 0x4e21, 0x9, 0xa, 0xa0, 0x80, 0xff, r2, r3}, {0x3, 0x100, 0x6, 0x7, 0x1807, 0x0, 0x10001, 0x8}, {0x1, 0xffffffff80000000, 0x42, 0x1f}, 0x2, 0x6e6bbc, 0x3, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3505, 0x2, 0x3, 0x7, 0x4, 0x0, 0xfff}}, 0xe8) clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r4+10000000}}, &(0x7f00006dcfe0)) 2018/04/17 03:11:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000000b000)={&(0x7f0000025fdc)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1, 0x0, 0x0, 0x843}, 0x0) 2018/04/17 03:11:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="b957afdf34fe5ef79553888d154adbbe4825276ecd6ca862cf8485e19c2113634256b596dcf88112ea72189aac07a1edbb8372c8490126fcd68727f0f658d83b61908c09b447d397e7c7732b3987bf2b65cb9438d16c1e124ba85ad9a83d6edb28460801b40f528f9bfb7c4907bc3743402b42226fe041e7d120a2aa7d01cf7b71494cee9e9d", 0x86}, {&(0x7f00000000c0)="150653326927f37d4942a6094fb6e26c5c1c47e67e2e38812181c6d556e56037c0aee600b741902eb9c658b5d87556196600c8f2068de9de832d1ad364c6d5086ed45c63c82c646d3ddbef56aec71491ce43efeca0529f0138644ca5b22aacaaec70c8df9f9016c9827c49816859d656a01da2270aefedc4adcc2f98b25fa94b71d8de2dc31db67ca22d10bcd77e1224a541f6ca03f4ac3dc8969cf8fdad942d1a", 0xa1}, {&(0x7f0000000180)="5ba3f912989f1ab49e6382dffaae006cbe6f1c24ad9568fbe2d7c91a0fd8203cf4d3e512f6f95c03b392af1786dc5578acb43a84800dbf8254df8f9e1956ad05d5a043bdb023e105738a2d2ba7a9088b9b5b185a6adde92120fedd95a1f52a4162f3be84e6010f9387977c35e0ac87fff997b0484958396fd0dc0ec2d27fa116058a4819ed27dbbc5c637216f3a50a3008353cb02d77f5359cc1c1db8d1478231dcce29ff016897d1cbd1866f63242c65c1469199002f7aae90af8790c7e3c3ada353ea9a8e9ed3104bcb352ec7ab66987060c39d3253ab66e87da1212", 0xdd}], 0x3) writev(r0, &(0x7f0000000000), 0x0) 2018/04/17 03:11:57 executing program 6: unshare(0x60000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x7, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10840, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7821}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0xffffffffffffff7f, @remote={0xfe, 0x80, [], 0xbb}, 0x62f}, @in6={0xa, 0x4e20, 0x200000, @loopback={0x0, 0x1}, 0x100000000}], 0xd0) r2 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=@ipv4_newroute={0x1c, 0x18, 0xf09, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfd}}, 0x1c}, 0x1}, 0x0) 2018/04/17 03:11:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000000)=0x1f, 0x4) socket$inet6(0xa, 0x80000, 0x4) socket$inet6(0xa, 0x2, 0x0) 2018/04/17 03:11:57 executing program 1: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x1, 0x7ff}, {0x68}, 0x4, 0x7, 0x9}) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000002c0)=0x6, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'cgroupcpusetnodevcgroup)'}], 0xa, "d274b548e4eda29243e7fd2353ed312378d9668b9ba5e0abd911e565e8a8dc64d0865939d3045506a9f9aaedacd99c63f828e37eb2d023a322d681ee66f6f46a5252842620"}, 0x69) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@bridge_getneigh={0x38, 0x1e, 0x300, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x10000, 0x20000}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x618}, @IFLA_CARRIER={0x8, 0x21, 0x4}, @IFLA_TXQLEN={0x8, 0xd, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x8080}, 0x20004044) 2018/04/17 03:11:57 executing program 2: unshare(0x20000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000440)='ns/mnt\x00') renameat2(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x6) setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') signalfd4(r1, &(0x7f0000000200)={0x8be6}, 0x8, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0xc7b) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e0000000", @ANYRES16=r2, @ANYBLOB="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"], 0xe0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/17 03:11:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@newae={0x50, 0x1e, 0x100, 0x70bd28, 0x25dfdbfd, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x0, 0x2b}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x8001, 0x3506}, [@replay_val={0x10, 0xa, {0x70bd2b, 0x70bd25, 0xa099}}]}, 0x50}, 0x1}, 0x4000000) 2018/04/17 03:11:57 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)="3cb24217acff7ceb9b845da7f0f0743b9bd60dc7981fa1fc2aa759f5d81aa9e0a786b20d39cfc65c7a8888cec3adb964c2f4f55f6599f715a4361aea26beb3187a4b277b33654577aaeca1914745062e53e84fd29c6569", 0x57) r1 = syz_open_procfs(0x0, &(0x7f0000000780)='net/route\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x100000000, 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x10ed5b) 2018/04/17 03:11:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r2 = socket$inet6(0xa, 0x4, 0x4) fsetxattr(r2, &(0x7f00000001c0)=@known='security.ima\x00', &(0x7f0000000200)='!$^-md5sum\x00', 0xb, 0x2) getsockname$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000005a004304ffffffffffffffff000000003405c2216a0a294cc4d010e42d34bb758eb8f01647ab6ec3d6f0f60765d70cb3fe697eb332eccc8cfaec6faa62006e38210488604e61cec728e598a2d9e8f01974eeb076b4fa1fc5db0e16f5f0ee8dc8f64d58b4fb663756cabba0"], 0x14}, 0x1}, 0x0) 2018/04/17 03:11:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETGROUP(r3, 0x400454ce, r2) recvfrom$ax25(r3, &(0x7f00000003c0)=""/142, 0x8e, 0x0, &(0x7f0000000480)={0x3, {"f8c2c539d2406a"}, 0x6}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000880)='./file1\x00', 0x101) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000280)={&(0x7f00000000c0)=[0x7fff, 0xffffffffffffff80], 0x2, 0x0, 0x0, 0x9, 0x4, 0x0, {0x4, 0x1000, 0x6, 0x100000001, 0x2, 0x7fff, 0x3ff, 0xa96, 0xfff, 0x4, 0xbb4, 0x20, 0x3, 0x7fff, "21547a363d796fe9fb688acf05387ae58767e89bcc3f1dac642e6d7f8644a897"}}) r5 = getpgid(0x0) setpriority(0x2, r5, 0x1) getsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000540), &(0x7f0000000580)=0x4) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r6, &(0x7f0000001400)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000012c0)=""/226, 0xe2}], 0x2) r7 = accept4$vsock_stream(r4, &(0x7f00000008c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r8 = creat(&(0x7f0000000640)='./file1\x00', 0x0) dup2(r3, r7) getsockname(r3, &(0x7f0000000300)=@nl=@proc, &(0x7f0000000380)=0x80) fallocate(r8, 0x1, 0x0, 0x20004d2d) ioctl$TIOCGPTPEER(r8, 0x5441, 0x2) r9 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) connect$inet(r3, &(0x7f0000000500)={0x2, 0x4e23}, 0x10) keyctl$get_keyring_id(0x0, r9, 0x3ff) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) dup3(r0, r1, 0x80000) [ 939.184507] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65076 sclass=netlink_route_socket pig=957 comm=syz-executor0 [ 939.275139] IPVS: Creating netns size=2536 id=256 2018/04/17 03:11:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000500)=ANY=[@ANYBLOB="4000000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000140000080000000000006930000000000000ad8e70700100aaaaaaaaaa000000"], 0x40}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f0000000200)=@nfc_llcp, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000300)={r1, 0x1, 0x6}, 0x10) 2018/04/17 03:11:57 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) socketpair$inet(0x2, 0x6, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x3, "a8acae"}, &(0x7f0000000140)=0xb) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x3ff}, 0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) pwrite64(r0, &(0x7f0000000000)="ddc22ff9fa4bade7618ed4fce03f575c6988f5825b53c05d2eef8189cf21df59ab0e64e22fc0133fe941c0b938c0b05a4a87e416513bd8e46d9404862852114fd4675a6ccb4da83b38b2f1a7acda64e38ef690f8cca6352d4fc187f16e9ddb8fa2f7b3a6ff06d977e16c0c3f1519c1a237a3fc0516ed4fb26a2125da6c291c1a37baccfae5768d1947ce6b131da71fb3388157dcae", 0x95, 0x38) gettid() flistxattr(r1, &(0x7f00000001c0)=""/131, 0x83) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/17 03:11:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000300)=@ethtool_cmd={0x17}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x7ee8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x5}, 0x8) [ 939.283420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65076 sclass=netlink_route_socket pig=957 comm=syz-executor0 2018/04/17 03:11:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) memfd_create(&(0x7f0000000040)='\x00', 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02050000dc210000ffffff9c32bf9f2fe33c70fed79930c70b5bffffffff37130005000000000000b0f79786000000"], 0x20}, 0x1}, 0x0) 2018/04/17 03:11:57 executing program 7: r0 = socket$inet6(0xa, 0x8400000000000802, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/106, 0x200}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x0) [ 939.539430] IPVS: Creating netns size=2536 id=257 [ 939.567921] IPVS: Creating netns size=2536 id=258 [ 940.268192] pktgen: kernel_thread() failed for cpu 0 [ 940.273331] pktgen: Cannot create thread for cpu 0 (-4) [ 940.278747] pktgen: kernel_thread() failed for cpu 1 [ 940.283850] pktgen: Cannot create thread for cpu 1 (-4) [ 940.289374] pktgen: Initialization failed for all threads 2018/04/17 03:11:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x20000809) writev(r0, &(0x7f0000000040)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="40010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000010000000008001d0000000000480003006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6ac0000"], 0x140}, 0x1}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x10010, r0, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x105) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000240)=0x8000, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000200)=r3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000100)={{0xbf, @rand_addr=0x6, 0x4e20, 0x1, 'lblcr\x00', 0x10, 0x70, 0x6a}, {@broadcast=0xffffffff, 0x4e20, 0x1, 0x7, 0x6, 0x9}}, 0x44) 2018/04/17 03:11:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000000140)={0x1a, 0x30c, 0x0, 0x5, 0x4, 0xa453, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r0, 0x0) fallocate(r2, 0x1, 0xd371, 0x3) prctl$void(0x0) write$fuse(r3, &(0x7f0000000000)={0x20, 0x1, 0x4, @fuse_ioctl_out={0x10001, 0xa0, 0x8, 0xffff}}, 0x20) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/17 03:11:59 executing program 7: r0 = memfd_create(&(0x7f0000000300)=')\x00', 0x0) write(r0, &(0x7f0000000080)="fb53", 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000000200), 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, &(0x7f0000000100)=0x8) sendfile(r0, r0, &(0x7f0000000140), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000340)) nanosleep(&(0x7f0000000280), &(0x7f00000002c0)) 2018/04/17 03:11:59 executing program 0: r0 = socket$inet(0x10, 0x2, 0xc) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="086ec0ca29b0c387e91cea129b60b620c8963af2997eef8ee4def47812c39eb9674dd068196f194357849cd55b028a5e09269c37d53b049628a365ca232f43fcbb28f7babfa0650f599c2b753feabef83c252d65ab0994a8431716595663d8643a75a8c41e6a7097cc3d50f800313f12f21dd70ef95d6412b7c4154ceed02fe682a2cdc063432d2bfc56b50c7e7a37329b094c4619bb77db644b07ee1586801154c7aa9b7fe9328a333b34b28d6610ee1ccdc2f3417a41ab", 0xb8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000200)=""/25) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0xd7]}, 0x6) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000d0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/17 03:11:59 executing program 2: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x4000000) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000000)) 2018/04/17 03:11:59 executing program 6: unshare(0x60000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x7, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10840, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7821}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0xffffffffffffff7f, @remote={0xfe, 0x80, [], 0xbb}, 0x62f}, @in6={0xa, 0x4e20, 0x200000, @loopback={0x0, 0x1}, 0x100000000}], 0xd0) r2 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=@ipv4_newroute={0x1c, 0x18, 0xf09, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfd}}, 0x1c}, 0x1}, 0x0) 2018/04/17 03:11:59 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x800000000000003, 0x0) ioctl(r0, 0x227f, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fcntl$setstatus(r0, 0x4, 0x400) 2018/04/17 03:11:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = geteuid() setfsuid(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e94fec), 0x92) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast2}, &(0x7f0000000040)=0xc) 2018/04/17 03:11:59 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) 2018/04/17 03:11:59 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd4(r0, &(0x7f0000000000)={0x4}, 0x8, 0x800) munlock(&(0x7f000053b000/0x4000)=nil, 0x4000) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/04/17 03:11:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="0401000000e3cd682c46090000b22268574066514d670600c0e180283db1", 0x1e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c) r1 = open(&(0x7f0000001580)='./file0\x00', 0x2000, 0x100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001600)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000001700)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0xa010}, 0xc, &(0x7f00000016c0)={&(0x7f0000001640)={0x60, r2, 0x400, 0x70bd26, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x800) fchdir(r0) r3 = socket$netlink(0x10, 0x3, 0x1) getsockname$netlink(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/17 03:11:59 executing program 2: unshare(0x20000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') open(&(0x7f00000000c0)='./file0\x00', 0x301200, 0x44) setns(r1, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:11:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000640)=0x0) waitid(0x1, r0, &(0x7f0000000680), 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/104, 0x68}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/252, 0xfc}, {&(0x7f0000000340)=""/196, 0xc4}, {&(0x7f0000000440)=""/174, 0xae}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/167, 0xa7}], 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) fstat(r1, &(0x7f00000006c0)) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000780)=0xb694, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x80000000, 0x5, 0x144}, {{r2, r3/1000+10000}, 0x494, 0x7ff, 0xffff}, {{r4, r5/1000+30000}, 0x5, 0x4, 0x6}], 0x48) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000740)) 2018/04/17 03:11:59 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x101000, 0x130) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) read(r0, &(0x7f0000000080), 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0xbe, "42e390fc451885282decd1b0bd6c8534a677b1661bbaf3efa68d0267c61b2cc1ebeb922bd928d91bdd0ac07f886a79f20a78266c038d87248fa0100b834d228503d718c1532df8180de2e15e61393f37fe7b36c00febd396d16950c6301a0f294320f1d619d83d5e5c9acfdb0bbd6922bbb73a150a47423491b3140da1c0b809c384da8a3cc6d7f7e11ac6947ef6ab3ea504947a0f61e68675f7374e2ecd4d9eab359ee553f479502b35077c6e327230292f6ad890fd8ae7ad1d291dbdcf"}, &(0x7f0000000200)=0xe2) 2018/04/17 03:11:59 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x0, 0xffff, 0xfabe, 0x9f2, 0x9}, 0x14) bind$inet6(r0, &(0x7f0000000140)={0x11, 0x4e20, 0xb9a}, 0x1c) r2 = socket(0x10, 0x800, 0x3) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x300, 0x70bd27, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x15}, 0x8000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @loopback}, &(0x7f0000000200)=0xc) r5 = geteuid() getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000480)={0x8000, 0x1}, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) fcntl$setown(r1, 0x8, r7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r6, 0x6, 0xd7e2}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e20, 0x3, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0x2e, r4, r5}, {0xffffffffffffff23, 0x3, 0x10001, 0x9be, 0x7, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffe}, {0x22, 0x1000, 0x1000, 0x2}, 0x7, 0x6e6bbe, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x0, 0x0, 0x118, 0x3, 0x2, 0x6}}, 0xe8) [ 940.771313] nla_parse: 3 callbacks suppressed [ 940.771319] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 941.678349] pktgen: kernel_thread() failed for cpu 0 [ 941.683494] pktgen: Cannot create thread for cpu 0 (-4) [ 941.688897] pktgen: kernel_thread() failed for cpu 1 [ 941.693984] pktgen: Cannot create thread for cpu 1 (-4) [ 941.699381] pktgen: Initialization failed for all threads [ 941.788364] pktgen: kernel_thread() failed for cpu 0 [ 941.793518] pktgen: Cannot create thread for cpu 0 (-4) [ 941.802048] pktgen: kernel_thread() failed for cpu 1 [ 941.807528] pktgen: Cannot create thread for cpu 1 (-4) [ 941.812901] pktgen: Initialization failed for all threads 2018/04/17 03:12:00 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0xffffffffffffff34) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x4}], 0x1c) fchdir(r3) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000640)=0x4) r5 = socket$netlink(0x10, 0x3, 0x10000005) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r6, &(0x7f0000001e00)=[{&(0x7f0000000100)={0x27, 0x0, 0x1, 0x3, 0x200000000007ff, 0xfc4, "2d5fde3bd0f5e9fcec65d0226db6d3fdfc6077aa0873ad9c8ad644777ade3f709a233a911d87ff51c66c25258b8087b4a641b06a49ffcea64010df6dbfc0e9", 0xc}, 0x60, &(0x7f0000000540)}, {&(0x7f0000001cc0)={0x27, 0x0, 0x0, 0x7, 0x7, 0x400, "7c6170845140abc91d9deb9bae1d92df93f338cbe5ae628588bb698e3e1c5fdcceadcf2250746da77f39357d8b2bfa5f0910e67cb615401ad853bbd2bf4a9e", 0x19}, 0x60, &(0x7f0000001d80), 0x0, &(0x7f0000000640)=ANY=[], 0x0, 0x3ca0f9c670f824b8}], 0x2, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000400)={@empty, r8}, 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) recvfrom$ipx(r7, &(0x7f0000000540)=""/98, 0x62, 0x0, &(0x7f0000000380)={0x4, 0xb7, 0xffffffff80000001, "a725fb074dd1", 0x400}, 0x10) writev(r5, &(0x7f0000fb5ff0), 0x1e0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r9, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r10, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x18, 0x0, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/04/17 03:12:00 executing program 4: personality(0x1bb2baf3005ac137) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r0 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1) 2018/04/17 03:12:00 executing program 5: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="ddd8d3ac20f397d31a1be69257173059c7d2a50014113e73d3769c45b164e98483174d5795f461cdf724cb02b640b62e71c1b1dd8248a216f7ec6c0c935424ead953399974dd36b015ac990a78e1bb74bbbd41be4058cf", 0x57}, {&(0x7f00000000c0)="5a888d8da24a5d22d4c3cdfb07e8b46320dba974ec534ff3ff41b6474468dcea5f400f96bbab2294fa92021bcff16da6f97174ccf44362b965b8a2d8796c432be78cae34b2fecf0d1504f651a2ea3ba3df96324ef777deffa1063b27d4a77085023bcba204cb41692bfb8a04523358705487dae973cbe349e1f7cc4e063473f1caebf09de30645670a9dddb0870bd83fff4321cd332c42401400c4a0239a80674eb83c92d0e0a4304d6fd560734ef965f20a4923807bededd6d952e5aacdaefc7e9798fafa99", 0xc6}], 0x2) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x7, 0x30, 0x0, 0xfffffffffffffffc}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22}}}, &(0x7f0000000540)=0x84) socketpair(0x5, 0x80a, 0x7, &(0x7f0000000380)={0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x0, 0x200, 0x800, 0x9, 0x0, 0x4, 0x2, 0x4, 0x7, 0x81, 0x3ff, 0x94e, 0x1, 0x1, 0xb1b, 0x1c0000000000000, 0x4, 0x3ff, 0x1, 0x3494, 0x1ff, 0xd4f, 0x9, 0x1d11, 0x1f, 0x1, 0x8, 0x40, 0x91, 0x38, 0x7, 0x3, 0x4, 0x4, 0x3ff, 0xfff, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000280), 0x2}, 0x20, 0x1, 0x2, 0x1, 0x0, 0x7, 0x59}, r3, 0x6, r5, 0x8) 2018/04/17 03:12:00 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x1) creat(&(0x7f0000000140)='./file0\x00', 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 2018/04/17 03:12:00 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x402400) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f81b7f0b014f9f91eeb7c37c7250f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast2}, &(0x7f0000000040)=0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000002c0)={0xa7, @time={0x0, 0x1c9c380}}) r3 = gettid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) write$binfmt_aout(r0, &(0x7f0000000340)={{0x107, 0x0, 0x7fffffff, 0x169, 0x39c, 0x9, 0x2cf, 0x433}, "a74c47e1134c9aaefbb3bac7e6090f539f24cf8a7e7857bd4f2e6c9f7d058108433868755c7ee4acd9ea72f51ea3d950e9aff959fc55996f119c312a47d41fd0cc43", [[], [], [], [], [], []]}, 0x662) 2018/04/17 03:12:00 executing program 6: unshare(0x60000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x7, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10840, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7821}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0xffffffffffffff7f, @remote={0xfe, 0x80, [], 0xbb}, 0x62f}, @in6={0xa, 0x4e20, 0x200000, @loopback={0x0, 0x1}, 0x100000000}], 0xd0) r2 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=@ipv4_newroute={0x1c, 0x18, 0xf09, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfd}}, 0x1c}, 0x1}, 0x0) 2018/04/17 03:12:00 executing program 7: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/create\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/enforce\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000ac0), 0x8, 0x0) inotify_init() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/sequencer2\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd2(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/enforce\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004380)='/selinux/mls\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/rfkill\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000004400), 0x8, 0x0) eventfd2(0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004500)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000004540)='/dev/sg#\x00', 0x0, 0x0) eventfd(0x0) syz_fuse_mount(&(0x7f0000006340)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000063c0)) socket$unix(0x1, 0x5, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000076c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000007700)='/dev/snd/seq\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000007740)='/dev/pktcdvd/control\x00', 0x0, 0x0) memfd_create(&(0x7f0000007840)='^}\\\x00', 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000007980)='/dev/ashmem\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007a80)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007b40)='/selinux/access\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000081c0)='/dev/rtc\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) pipe2(&(0x7f0000008300), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000008340), 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000008380)='/dev/ashmem\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008800)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008880)='/dev/loop-control\x00', 0x0, 0x0) eventfd(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_create1(0x0) timerfd_create(0x0, 0x0) dup3(r1, r0, 0x0) 2018/04/17 03:12:00 executing program 2: unshare(0x20000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000000080)={0xc2a}, 0x12c, 0x80000) sendfile(r0, r1, 0x0, 0x8000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0x6f, &(0x7f00000000c0)="0154f045ebae8b0d05763efb7f8b5b08def2b59000680d24c80779090292a96d5bf4902201c4c8236242dfaff22793c7a993481ae22750dd97f063a3bd6abca9181aee82d4af5b51abd0aa0029a1ca0b3fd374e4da08ba87afd79ee64657babdfb17db4a54ce743d792c981e4f7eea"}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6e732f6d6e7400248aa7c38766a606a8ce1e1c449a758c50672f7edda863de4a4296a7d692ab2c8972c6c2bd8d5cc69835a13110ffb3cda489dc1e9ed08ae72636750b41085521a515b7fbfd56e83b803cc2316a") setns(r2, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) 2018/04/17 03:12:00 executing program 3: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f00210001aac0001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) [ 942.036530] device lo left promiscuous mode 2018/04/17 03:12:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x80000000000000, 0x0, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x181002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) socket$l2tp(0x18, 0x1, 0x1) connect$packet(r1, &(0x7f0000000100)={0x11, 0xa, r2, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="412d9371f161d195f6b16db1aa4bb9d4", 0x10) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000080000000300000072520000008900000000000000e7e671b5f40b24a33d4da6f278edd1c52bf522a2578e1494fb4ece42d39735f2fd5d5a678a8e806ad71104a7f607ad8dc5d825932c79f7895a795b184c829571f7d4c03a3c67c57539dd9f21708221d3edfb1d6f1879a4b97e5265d11257bdb567725e8501996362c9dff44ccace16fca52cc26d5ae267c70f72351de86f59ff231d2931b92a12031e2f7cd1ee3e05eb08d61624302a86d6a88b93c377b980"], 0x18}}], 0x1, 0x0) 2018/04/17 03:12:00 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x2000000000007) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/17 03:12:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="03630840"], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/04/17 03:12:00 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e5fcc)={{0x100000001, 0x0, 0x0, 0x200000003}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xb}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4000) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) 2018/04/17 03:12:00 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x4}) write$binfmt_misc(r1, &(0x7f0000000000)={'syz1', "d67f7edfeb8668784f10eada9ab5b71070a62f298c7e"}, 0x1a) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000205000)) ppoll(&(0x7f00003d0000)=[{r0, 0x6}, {r1}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb7ff8), 0x8) 2018/04/17 03:12:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x6, 0x2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x8, 0x62, 0x39c}, 0x10) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000240)}) [ 942.225592] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 942.238648] IPVS: Creating netns size=2536 id=259 [ 942.263713] binder: BINDER_SET_CONTEXT_MGR already set [ 942.270032] binder: 1142:1143 ioctl 40046207 0 returned -16 2018/04/17 03:12:00 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) set_robust_list(&(0x7f0000000180)={&(0x7f0000000100)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)}, 0xc) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0xa517, 0x4) recvmmsg(r1, &(0x7f0000000080), 0x43f, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x9, 0x4, 0x7, 0x3, 0x8, 0x1, 0x40, 0x8e2, 0x1, 0x9, 0x401}, 0xb) inotify_init() sendmsg$netrom(r0, &(0x7f0000001680)={&(0x7f0000000200)=@full={{0x3, {"a87408817c53d4"}}, [{"b9e98b644b9613"}, {"11b670d0dbf5db"}, {"b6a65782a5661d"}, {"66f4158dff3c28"}, {"88463f2883b613"}, {"fff159c6c648ef"}, {"f3386ae244d4fe"}, {"49f6059baf169a"}]}, 0x48, &(0x7f00000005c0), 0x0, &(0x7f00000016c0)=ANY=[], 0x0, 0x40811}, 0x8000) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x9c9}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x9, 0xf8, 0x200, 0x6, 0xaf, 0x0, 0x1ff, 0x20, r2}, 0x20) keyctl$get_keyring_id(0x0, 0x0, 0x2) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000003c0)={'security\x00'}, &(0x7f00000000c0)=0x54) [ 942.276347] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 942.346361] IPVS: Creating netns size=2536 id=260 [ 942.382173] binder: 1161:1162 BC_FREE_BUFFER u0000000000000000 no match [ 942.401589] binder: 1161:1164 BC_FREE_BUFFER u0000000000000000 no match 2018/04/17 03:12:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) r2 = dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)={0x10}) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/35, 0x23, 0x10002, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x0) 2018/04/17 03:12:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02070009e3c50800007f00a800000000"], 0x10}, 0x1}, 0x0) 2018/04/17 03:12:02 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair(0x17, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x3a, @multicast2=0xe0000002, 0x4e23, 0x3, 'none\x00', 0x17, 0x1d50, 0x58}, {@loopback=0x7f000001, 0x4e20, 0x4, 0x5, 0x2, 0x80000001}}, 0x44) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) socket$inet6(0xa, 0xb060ff74c7d0e55c, 0x100) 2018/04/17 03:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) fsync(r0) clock_getres(0x0, &(0x7f0000000000)) 2018/04/17 03:12:02 executing program 7: unshare(0x0) socket$packet(0x11, 0x0, 0x300) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x684041) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f0000000700)=""/139, 0x8b}], 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x0, 0x9}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}}) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x5}, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000140)) accept4(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x807fe) unshare(0x40000000) 2018/04/17 03:12:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x8, 0x5, 0x6) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r4 = getegid() r5 = fcntl$getown(r0, 0x9) r6 = geteuid() fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001700)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000001840)=0xe8) lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001b80)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000001c80)=0xe8) r13 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001cc0)=0x0) r15 = geteuid() stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003080)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003180)=0xe8) r19 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000035c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000036c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003700)={0x0, 0x0, 0x0}, &(0x7f0000003740)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003780)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000037c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000038c0)=0xe8) fstat(r0, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003980)={0x0}, &(0x7f00000039c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a00)={0x0, 0x0}, &(0x7f0000003a40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003a80)={0x0, 0x0, 0x0}, &(0x7f0000003ac0)=0xc) sendmmsg$unix(r1, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001380)=[{&(0x7f00000000c0)="5e9fc723b79f2e7f240e8ea2b0e4065d09783b65d0e0a8f0a422c3ab88a52ba871c5", 0x22}, {&(0x7f0000000100)="f8529f62771b83552a1205093d3c561f61fd0afcfb1f2b33c5f61f950e0141eb1723bce0bef3e7b3a554a44a39b7dc04fd2181c0711dac8625d7ebd72545977e390c5959a4b89c1d84c79e6fd108f66b19e5746456c68fba6387c4dc3a78498899109b7cb3f39d9e93cc5456adc2f86bd27e1f9be6", 0x75}, {&(0x7f0000000180)="c249b2524b22a6cfaafeaf219b1b0f74ddad776c5cb161ab5636c4ad8de4fa3c5d7fcebbf127d3e25a88f9ed3a14b97aab0ca586b7350063bc7a662c0e83b6d928703abdf3000ea525648f17835578ddfbb1ffb271042e58dd6a1e6b007398b3f96c1abf13d80006f918774969b244f4173a78548c52e2a8ad868a482e79c3fbf278daaa291612e6fb30f9916b788e3fadbe2406e2c93a5c3f6892d08ef15cfa77ce3cd6a4c3a48926887a6c234053a3c70821f8aaf41728de22ed5ec076e7974c7ec884e747f5e0d3bfbdc1e7d0cbb9d7fc65c1aad0626a", 0xd8}, {&(0x7f0000000280)="e416ed02e7cfb377da2b76d40b7d9f2f3750e4fc2204dfb263b804ef2c952097926eff8f6ab8b2ea819d833d2f65c62c35c14cc6e3598dcec82d897ebdb01cf0186a98777f5a7bcbc3feed6e062955f1b6ade017183670100c34ccdf44a1a54dca732ee60c9f6c9b7fc5521fa8053ba6e8fc6d5e5392ee9f2cba6b0f030d4e6d88c8baecf3103ba66b79701f544f2f3b45984517f6ab5897420ad82a38a38958394434784a34f37e3d75d39933aefaec23cdc20c8225bbd6ef1a75d6183541e3d6df9d93728e4f3ddcf06fce26b321f25061eb3f411b6680bf73b70f5eabc70c7a11f8", 0xe3}, {&(0x7f0000000380)="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0x1000}], 0x5, 0x0, 0x0, 0x4}, {&(0x7f0000001400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001480)="8ab2a1c29dbf85c27d38dd01fd360922c1170139659cfb67ec5844db4bb09efe6afc446e9d967ea0482f0bc18c0f51c4d16c9c8b7df8203fad010a6b482f5e872f86079c15de11f1ec7bca4f4610ebb6d4d9e6b329edbf497ef9b307763032ceaaedd8b4c39dc19c05134155fac7757caa29c5ede91b49e9d1f02e2a59dbd21eb8a128a4c630535aa92ef113fb5e06e6", 0x90}, {&(0x7f0000001540)="73123ea7aba2eb281a62cc666b8ad200ab0e1b546c314f76c8abd2532f839c02420b6f479a9bde80f53a4cdd4c1e542b4779a4cf0542b9226d12357d8c305f58ab29adac2fee6b7732920b1617c491d0879386b4a279baef5749cf137d5153987801064cc7800fbc595afa", 0x6b}], 0x2, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60}, {&(0x7f00000019c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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", 0x1000}, {&(0x7f0000002f00)="ecc224d7e14b95948728b58f64786bd389f0664cf3fd85a9e59ee682c47b88be74be0fdc1d0d19471ea55733a89cfbd29b70a9fabe6102b4871db88e0de4e50f838ef25e7ddb56f024a6db33989cec330f16437fe6d4a37612f4a22e30019481367faeca62563444d9c6a61819", 0x6d}, {&(0x7f0000002f80)="30720fff703b111d1e14a8cf0d6778b1cd36af578c6788846a4fb747362b97f2213c247a448197f7178322d1734ec3119d6887aab0ba4be0c950ecbb2fb8c8b86301c807455b4a25a7fcc1e3b4d94627d19b389f554e683a00047e8f385a69136469af8ecebd5be7ec0c85b9a5714df2e5356bec269071760937b1d799a7704e7748dd", 0x83}], 0x3, &(0x7f00000031c0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x58, 0x81}, {&(0x7f0000003240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003540)=[{&(0x7f00000032c0)="ffa2f76aa1798785d11d26dabb5aed8ca641403487116d530afac9f426628919d77cd3f3626a047ee72385f3a398722daf3eeb7370da0843cf5f52644b00769fce", 0x41}, {&(0x7f0000003340)="eaf64b7175bd231117f8faca2ddaa1ca969c2ac4012caaf039676fd86d1da9", 0x1f}, {&(0x7f0000003380)="b66cebbbf0bea4aac26ce621977d07a51142acec61f6bb9c4bd40cd66c20e4e899044389158474f42a66ca45007d146b9ce56ce3ba9a7a84e0ead82aeb8d4a3224fe55f5fcb6f684ad29de0cce306fccc1409231491b302629ea751591b8a0fa3d84539cc684376757448b2a71e1a90f5dcce1b74ed9a6d3a72be5c09c5a35169cda56fac5bdb3ddf5af9f5675ead8620a64f77cc9b497a9810d13fbaa325e8b272c0d82de8641640392d4fa9d200d3b4c90d1087c393ec9db", 0xb9}, {&(0x7f0000003440)="f27374b94b5ec972b74077a55c7850a758c9f1e9c0b68741e6ca7db70d1c5828d7a51b117564d726fb405508380232833a1a572094a806278e82d66a30bd502e73cad5736507452483632e5f775720fee65102b83a47a8ca689747aec9509da07ebd84b017bc55c292c1046dcd90ee033dd801a21b6848cfa5df4ac94dbbd17fe3fe83ad867a9b56a7f4d7b98e2daff740a39d5a81e17c8abd7d8120463bf4600aa4c151abf03c8414c84032b449fb5dc3d9a2550982e8340de8a64d8853137443f32a45abd864113c017380a2948adfbe07c32cd14f3b30a463ffbdb85b85e8f9c0884f41129833b5d8b0a1", 0xec}], 0x4, &(0x7f0000003b00)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xc0, 0x814}], 0x5, 0x80) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000fe5ffc), 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/04/17 03:12:02 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) close(r1) close(r0) 2018/04/17 03:12:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) modify_ldt$write(0x1, &(0x7f0000000000)={0x8000, 0x20001000, 0x2400, 0xe808, 0x7f, 0x3c, 0x10001, 0xffffffffb86d9684, 0x1f, 0x5}, 0x10) 2018/04/17 03:12:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) tee(r2, r1, 0x9, 0x0) close(r0) fsetxattr(r2, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)='ppp1!,\x00', 0x7, 0x2) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x408000) 2018/04/17 03:12:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f00006df000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/96, 0x60, 0x40012062, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = accept4(r1, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000001c0)=0x80, 0x80800) connect$llc(r2, &(0x7f0000000200)={0x1a, 0x31f, 0x5, 0x7fff, 0x20, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$lock(r1, 0x5, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/04/17 03:12:02 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)) fcntl$getown(r0, 0x9) fallocate(r0, 0x0, 0x0, 0x4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0xf) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/04/17 03:12:02 executing program 1: r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10, 0x2, 0x708, 0xffffffff00000001, 0x3f, 0x1000, 0xd04b, 0x7ff, 0x1}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)={0xe}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/04/17 03:12:02 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x1, 0x1, 0x0, 0x1, 0x8000, 0x1b}, &(0x7f0000000140)=0x20) chroot(&(0x7f0000000180)='./file0\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x100, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000200)=0xfff) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) r2 = syz_open_dev$sndtimer(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x0, 0x200000) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="abadabe2e0bb757419d65725c94feb3d5cc32fdcc310a51ea0fa5427a89528a31f34c6d340151281a9a9b23ca2f9b3ad3c4c993cb60c9bdf244f386495ce35766994c4f0bf19e8b209610d2189455bb15c91da152a780e1bf398d8a982b3", 0x5e}, {&(0x7f0000001380)="6b7eb6f17735fd8b2242a776bc5c0d638b80031e5ae89cd08783ed385bb06de7b7b82d0624123ccea52d6c2a5a18469883d2a9b26bdbe9139e47b8c2386228d64e97eba9d98fafde358734e7174a018fcccbfa4afab87a938bb05fcfaf62f120e6bf90248b8134d6b54956e5af26e4705ea0eaa8159354a74ae112603f2bb9b2ee62cf299b10c119d495a059d0e83cdcc0291f1d6cb8fa4788b281f82b1abbd11775a9e917195faeec3bb8ce202c1fdd14032f0b2a7057d140186107d38c028767fa769383503c823b57465e54c92ed9e66949697142347088", 0xd9}, {&(0x7f0000001480)}, {&(0x7f00000014c0)="07e9e2cd1dd8ea47e520", 0xa}, {&(0x7f0000001500)}, {&(0x7f0000001540)="483fcbb2f18492b9f9d1595cd8122bc8816af5e4adef6ee352d2b4eb0413d0b0c669b1f13322fa76468635721f9a5c09d589c8abba111761874122e35f884ee01bf2507622e31de01110f9c31ff5e54126aa94eeb940351ea47f894286ee9d3661501e3d929ef0d1092f3bef48f8df223484028642f4f8cc8b4897c5b0b4492106d1b2b89358ac8c09ab34a55664f200ce56cd6cc342db", 0x97}, {&(0x7f0000001600)="940a3636b9bb0c9c646f06d4595b4ef3c6634c6edbdd8116c2ebdab9a6b371d4581026b52f3bb4be2797dd71cbf8ba60259b3e113fbc88f3d9f205c61e5d4c3ed1e2ff65fbc8ef8b46e4880ca11d25abfe55cdac2a65a9d055e76d7de8b23217ccee12eee80a46a73fb5e9e7c4b49608", 0x70}, {&(0x7f0000001680)="826c9809fa8c3da12a5e9e30759ab547cd75ae695191d0563340701f4aa76378d38cfe67f8585b91551067e9cdb65c99b61cc94d98accf3c76e806ab531893dc0108aec0b376e927c6e0b7a80da02bf9accc800306ca6b05454a4b1b4b481d8ea4351fc747b81441f7a91155e1483e2dc7128aa056de90916511c3f8162674e5674d33a2817db63e996f4b86b3b11be8034b84d11d5be69d65f095ec8deb4c7e1dd4", 0xa2}], 0x9) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000001800)) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001880)={&(0x7f0000001840)=[0x6], 0x1, 0x7fff, 0x800, 0xffffffffffffffea, 0x8, 0x4, {0x6, 0x9, 0x3f, 0x3ff, 0x8, 0x180000000000000, 0x7, 0x51, 0xf3af, 0x8, 0x3, 0x0, 0x6, 0x7ff, "9f0a0d180e8e0f70241ed3de9a3be7b3cef79ffa0ee345c64c218a6b3c7ab153"}}) pipe2(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000001a40)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000001a80)={@empty, 0x2f, r5}) syz_open_dev$urandom(&(0x7f0000001ac0)='/dev/urandom\x00', 0x0, 0x183400) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001b00)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000001b40)=r7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001b80)={0x8, 0x1, 0x7, 0x253, 0x8, 0x1}) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000001c00)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000001c40)=""/68) setitimer(0x0, &(0x7f0000001cc0)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000001d00)) r8 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000001d40)={0x0, 0x8, 0x3ff, 0xe86, 0x9, 0xfffffffffffffffe, 0x1, 0xffffffff80000001, {0x0, @in6={{0xa, 0x4e20, 0x80000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}, 0x6de815eb, 0xffff, 0x0, 0x8, 0xfff}}, &(0x7f0000001e00)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001e40)={r10, 0x0, 0x7fffffff, 0x2a4}, &(0x7f0000001e80)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001ec0)=@assoc_value={r9, 0x7f}, &(0x7f0000001f00)=0x8) setuid(r6) ioctl$KDSETLED(r4, 0x4b32, 0x7) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001f40)={r10, 0x400, 0x7, [0x1, 0x0, 0x5, 0x1, 0x9, 0x7f, 0xfffffffffffffff7]}, 0x16) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001f80)={0x1, [0x7fffffff]}, &(0x7f0000001fc0)=0x6) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000002000), &(0x7f0000002040)=0x4) socket$inet6(0xa, 0x800, 0x2) 2018/04/17 03:12:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/209, 0xd1, 0x0) ioctl(r0, 0x80004526, &(0x7f0000ee6000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xd9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0xfffffffffffff001}) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/17 03:12:02 executing program 5: unshare(0x8000000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x800, 0x0) r1 = socket$inet6(0xa, 0x0, 0x9) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_open(&(0x7f00000001c0)="2d1f05", 0x840, 0x0, &(0x7f0000000200)) 2018/04/17 03:12:02 executing program 2: mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000176000)="00640001000445") fsync(r1) getdents64(r1, &(0x7f0000000000)=""/138, 0x8a) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) 2018/04/17 03:12:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001240)='yeah\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10, 0x800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x3}}, 0x1e) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/17 03:12:02 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0xe, 0x12, r0, 0x0) 2018/04/17 03:12:02 executing program 6: gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0x22a) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f00000003c0)) getgroups(0x0, &(0x7f0000cc0000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000938000), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000140)=ANY=[@ANYBLOB="ffffdf00e61448c30723020085771c13175b15f5573f7dc182ec000000eb0c32ff45a2ac9825b4fd3e24785183b20b6e1cbcd55642f0073d1ed6270d68087394bd83a4e8c0714b49ab7bd1f9beac608cc186b21d8a6902fbd49bd3db9260349e59f79d524461f8dd01b35eff01000000000000ee9565841b2255dc9d362a758fed4a9c24fe3a3f3501ff0374bf0792dc7c8f3e485acfd4920a8656f28a3e7c3ea6ced598a557b3bf97ad4b395477c7969b707c3752bfb99562204d147dcc5cbb2f471bb97ffea89503d4a72df57b2acdcfb7bd1b557cc015beed179904c386c3730f4bf86da6a455326ce9d22596b04fc5e750669b2c4426ad716b9e6264b3bf2dab75fd00d374197054c49033eff0c2e3a5af5ac5ef492ff4823993919307786faead49"], 0x1}, 0x1}, 0x48080) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/17 03:12:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) sendfile(r2, r1, 0x0, 0xc08f) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/17 03:12:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x1c, 0x20000032, 0x410, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, r1, 0x200, 0x70bd28, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x312}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x44}, 0x4000001) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x80000000, 0x4) [ 944.247594] IPVS: Creating netns size=2536 id=261 2018/04/17 03:12:03 executing program 5: mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000043000)) unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0xc0000, 0x1a1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0xffffffffffffffe0, 0xffffffff, 0x8, 0x1, 0x4, 0x10000}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) keyctl$session_to_parent(0x12) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/04/17 03:12:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) fsetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000140)='wlan1\x00', 0x6, 0x2) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'system.', 'wlan1\x00'}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x5749, 0xff, 0x2, 'queue0\x00'}) close(r0) 2018/04/17 03:12:03 executing program 0: r0 = socket(0x9, 0x3, 0x8000) write(r0, &(0x7f0000000080)="2400000058001f0014b2a9a101e9c62ef407000904000200ceac0800ffff000000000000", 0x24) 2018/04/17 03:12:03 executing program 7: perf_event_open(&(0x7f0000bba000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc0f}) openat$sequencer(0xffffffffffffff9c, &(0x7f000050a000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x50200, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) prctl$setptracer(0x59616d61, r1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) fcntl$getown(r2, 0x9) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='.', &(0x7f00000003c0)='cgroup2\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f00000e7000)) 2018/04/17 03:12:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540100001000130700000004000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c0017007b00000000000000000000000000001d0000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aefc918d58af36890a73b0e692"], 0x154}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) rt_sigqueueinfo(r2, 0x23, &(0x7f00000001c0)={0x36, 0x8, 0x8, 0x6}) 2018/04/17 03:12:03 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = gettid() pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r4, @ANYBLOB="00022bbd7000ffdbdf250a0000001400020008000500800000000800060007000000300003000800030003000000080005007f000001080001000100000014000600fe8000000000000000000000000000bb38000200080008020300000014000100ff01000000000000000000000000000108007595b555000008000600000000000800000200080004000100000008000b000a0000000800090000100000080008000700000000000000000000"], 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x840) prlimit64(r1, 0xa, &(0x7f0000000240)={0x4, 0x6}, &(0x7f0000000280)) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x10) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f0000000300)) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fcntl$setsig(r5, 0xa, 0xd) fallocate(r5, 0x0, 0x0, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xaa6, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, [0x8001, 0x100000001, 0x1000, 0x1f, 0x6, 0x7f, 0x20, 0x81, 0x4, 0x2, 0x8, 0x6, 0x48000, 0x2, 0x17a]}, &(0x7f00000001c0)=0x100) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000740)={0x7f, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x131, 0x5, 0x8, 0x80, 0x1ff, &(0x7f0000000080)='veth0\x00', 0xffff, 0x9e4, 0x5}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000500)=""/245, &(0x7f0000000600)=0xf5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000700), &(0x7f00000006c0)=0x4) openat(r5, &(0x7f0000000040)='./file0\x00', 0x2007fa, 0x200000000000114) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r6, 0x9, 0x7fff, 0x2}, 0x10) sendfile(r0, r5, &(0x7f00005faff8), 0xfffb) 2018/04/17 03:12:03 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x8000000000000011, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x48f, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x401, 0x0, 0xbc4, 0x3, 0x6, 0x6, 0x292b, r1}, &(0x7f0000000140)=0x20) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = syz_open_pts(0xffffffffffffffff, 0x80080) getpeername$packet(r0, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000029c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000002a80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)=@ipv4_getnetconf={0x34, 0x52, 0x1, 0x70bd29, 0x25dfdbfc, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x8}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x5}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000180)) epoll_create1(0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x100000000, 0x1, 0x3, 0x8, 0x5, 0x4, 0x3}, 0x20) syncfs(r0) 2018/04/17 03:12:03 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000040)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0xfffffffffffffe0b, 0x0, &(0x7f0000000080)=""/58}]}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl(r0, 0x100000001, &(0x7f0000001000)) ioctl$KDENABIO(r0, 0x4b36) mkdir(&(0x7f0000000200)='./file0\x00', 0x44) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200), 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x9, 0x3, r2) 2018/04/17 03:12:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r1 = request_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='security{\x00', 0xfffffffffffffffa) request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='*%\x00', r1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x14560f59, 0xf4b, 0x7, 0x4, 0x101, 0xfff, 0x3b, 0x0, 0x3, 0x8, 0x6, 0x2}) r2 = fcntl$getown(r0, 0x9) process_vm_readv(r2, &(0x7f0000001580)=[{&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f0000001980)=[{&(0x7f00000015c0)=""/213, 0xd5}, {&(0x7f00000016c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/92, 0x5c}, {&(0x7f0000001780)=""/150, 0x96}, {&(0x7f0000001840)=""/160, 0xa0}, {&(0x7f0000001900)=""/73, 0x49}], 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$TCSETSF(r0, 0x80247008, &(0x7f0000000000)) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0, &(0x7f0000000480)) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) fstat(r0, &(0x7f0000000400)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000300)="d753ac0a2b4f77a00926472c9cb9f593bbb65305ed027ed87b02eb3e5678dc", 0x1f) setresuid(r3, r3, r4) 2018/04/17 03:12:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001340)="a37b8c10cd1e349b0d1cb33eb2df9e8154d4de28f6e1859a68443fe183576bd12fd274b637ec618d2efcef3e14a878086003cd04f13a51f0f99621ad7fb27442d08af4bee50e6a7ed3c7b333d91986abcbd565dcc1e2aef16e9c210e2adc8ececc7a91bd73f70cbb6a8bbb0a555ff723fcf9c2e0b22a53cbd8229beb61d34257b6966eaf9cab42c386", 0x89}, {&(0x7f0000001400)="6bbbc137cb1fb58a6103b4da0e0f97ed7ef7a2c099a9ee34a742995eaff3239c2ce47b3a1405787d93152f4301597a48c87408ac788bd8b615997caaaddc498ef7c1fe714838e4b4eddd85540551d9cf20c32ccbde69163cceba39b370afb2de29286f54709fafe58f1866ef0140191f9c57546e4742e3eb84284475700e22571b79c2ec3cbeec455924aa5fd7422987d90b283db4b7f98656c360beceab70602a30e532d8df602da005eae624ddaa1836bfed94335504d276dd63ff5641e86182ab41c1b4d44a0975bd58b95d3ada51497d5f5ce3c4b7ce5cf90ecd65cc79a9", 0xe0}, {&(0x7f00000015c0)="c61c57c202cf04ab883b0a4e9df9a927a23e010bd1cd13b38f44292c7f236804a82d16b7045979b834e9fd9f73d2d658a6540559e0dcdc50a5c28dc41820a67adcea7390a6bec7084d38bc73045ccc17d129fe0008b6bd724061629563e3e71affad6a8f03b99b4a047813063e84b0bcf0da23c2364900a6edb705f5bbe4588ee1ef083a71a76bbedf8713d46b200abd12a598b96dbc6783bc11bbf7a644af1ec8", 0xa1}], 0x3) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x2) clock_getres(0x2, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1f, 0x8e9, 0x7}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001180)=@sack_info={0x0, 0x26}, &(0x7f00000011c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001500)={r2, 0x1f, 0x7, 0x9, 0x5, 0x1, 0x0, 0x30f8fb24, {r3, @in={{0x2, 0x4e20}}, 0xfffffffffffffff7, 0x56, 0x1, 0x0, 0x8}}, &(0x7f0000001200)=0xb0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005e40)=0x0) ptrace$setregset(0x4205, r4, 0x3, &(0x7f0000006e80)={&(0x7f0000005e80)="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", 0x1000}) setsockopt$sock_void(r0, 0x29, 0x4b, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005cc0)=[{{&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'ifb0\x00'}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)="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0x1000}], 0x1, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x153, 0x20008000}, 0x10000}, {{&(0x7f0000003e80)=@llc={0x1a, 0x321, 0x1000000000000000, 0x80, 0x6, 0x8}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003f00)="7d6f1917fce16c97e3c8f9055584ad308dc89199bc7828bf82b1439e84094fc5c9773703b090e0de2416cbbabfbcf64b7f32417954de95d304d2880904bb482eb3eb32d23a92e306541299b43b5c15b768a14160d79ebb26ef42f7a7284117420b1c2cf922dc522ca1489fd7341990bb5427c51f7928e3dd91b6ac17134c73e30075e31dc9d44e0807b29633ae56e3a982d68232684f77c6609df5f6c2c09fd2523d812c9c7a0b51573e1a4547b3c7bdf6934743fcf874b5b47763f83ac8511b4098a8fbfc0e6ba05e7b49ac00d38390e395c2a3db4d0398f892939658fa369dd1b4b30a7c228b8caf913d2265f444b42f5e3ba7", 0xf4}], 0x1, &(0x7f0000004100), 0x0, 0x20000000}, 0x5}, {{&(0x7f0000004200)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gretap0\x00'}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004280)="57eef9fe241f6edc1dab95c4f9e5e1db28110585c64af6c55cc3dbe6d259283b746fc1a595a56c279f2737d600aadd6c1ab5c206112bbab216066b8b774fed0c3061ae8dffd76401578efcba3d853afd29293a8560892b1cb3db1a08e8e22c606ab4d2140e44cbaf29534cc1e06f0fa25381", 0x72}], 0x1, &(0x7f0000004440)=[{0xa8, 0x0, 0x800, "da648c257691c9f70ad749c3dd5bd5ef0ed9371e2c426c42c6b5da879617119cb4222e3ff03d52a380b71c22fbf248fedc33317c33c756c2867f263f6c8004ca42d8e91b9679f74d8800af0eb0a428652db2c2c2d3bf5c6b4bf76e93fe8f25b4f2892b764de3d70720b18dae22bfd56433d5d760cc78bf42afea3830579b301319b6fca72a3d2e9108f0b1190bded87acd5d90830d226169"}], 0xa8, 0x4000040}, 0x2}], 0x3, 0x1) 2018/04/17 03:12:03 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/member\x00', 0x2, 0x0) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) clone(0x800, &(0x7f0000000040)="6358cf6c018006106f73e28c7da2347567f82514b79097db52f25c33a5226ed6d7806ae768f8ca958f5209ff3c3e21d55ed85b06aa2e46e55604c36b05dca778a83023cdc3c8f03f90addfc6392baa15fa4c9dc8707c4ba1e24f3844bd5d2fceb9663c28dfab6fce7251bb4547e75f7702", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="5355ea1870fb17739176acb77d0715be5717454eeb2b89fa48a6870cbcb077942b5eab8aef5f3fe72759087696d3e32c9a6fee122012e7a8af7739dd98a3e8e39bf515f1ac83df63d59ed65ca7ff17d411abc5ae756eb6aac597d91264bb5d9595f0d3ac2e579cacbbadcfa610") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x81) 2018/04/17 03:12:04 executing program 3: unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000540)={0x0, 0x120, &(0x7f0000000580)=[{&(0x7f0000000000)=""/44}, {&(0x7f0000000080)=""/73}, {&(0x7f0000000100)=""/5}, {&(0x7f0000000140)=""/180}, {&(0x7f0000000200)=""/145}, {&(0x7f00000002c0)=""/81}, {&(0x7f0000000340)=""/182}], 0x0, &(0x7f0000000480)=""/111, 0x6f, 0x3}, 0xfffffffffffffffc) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/04/17 03:12:04 executing program 0: mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000, 0xfffffffffffffffc, &(0x7f0000001000/0x2000)=nil) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mincore(&(0x7f0000002000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/32) 2018/04/17 03:12:04 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="020400000400000000000000200000000200010000000000000000000000000058a6fdaae6f1ba73d8d0408b2f0557b2601de24cd2bd3420c57ea48632677fa43025bedd1117440e33c1b6417d94ed0eea58f0aacc53f66fb697ba55663de8b906a4b843f2ad60bd848fe1f48e773fe38f96c85ca1754de31a086e3b1da2a765ee6402900bba9d9f7e5eb4b0d01ecbfaabbbd17ea7a24a1b02bf82cafd088c012d4681e82f2986"], 0x20}, 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x8001) ioctl$TIOCNXCL(r0, 0x540d) r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000640)='./file1\x00', 0x1) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0xffff) pipe(&(0x7f0000000580)={0xffffffffffffffff}) inotify_init1(0x0) r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r4, r5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x80}, &(0x7f0000000380)=0x98) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioprio_set$pid(0x2, 0x0, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) exit_group(0x7) 2018/04/17 03:12:04 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002380)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002400)='IPVS\x00') fallocate(r0, 0x0, 0x7fff, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000025c0)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x902000}, 0xc, &(0x7f0000002580)={&(0x7f0000002440)={0x114, r1, 0x100, 0x70bd28, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff02}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa8c}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x68c41975}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2529}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x69b0}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x40815}, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001140)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x4, 0xff, "7e41d674c0364c34de49f108c7505713a3ffd7c5645a73e042e04215b153e747459dd47825a10be48662b456a17478d00b7e1ac780a2f79c6234d64440bc712f1911ed3fe7395526b7431eac900c8450"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0xc}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) sendmsg(r2, &(0x7f0000002340)={&(0x7f0000000000)=@rc={0x1f, {0x80, 0x80, 0x4, 0x8, 0x5, 0x8}, 0xfb5}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000080)="15fb9006474013d2b3fbf36a805a8cf912682ee36be44c512176ee666663f0f3cd03ed64a7bc48298f6bee49a6d069653ec9b1d94fb6c01314f267a640f4abc676e9c9e3ce51390d8e008a9df84f144770410efe3d5369e3bd8f1536b9db9d", 0x5f}, {&(0x7f0000000100)="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0x1000}], 0x2, &(0x7f0000002600)=ANY=[@ANYBLOB="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"], 0x1200, 0x1}, 0x40000) 2018/04/17 03:12:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) socketpair(0x2, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl(r1, 0x6, &(0x7f0000000040)='q') r2 = socket(0x1000000000010, 0x2000000000002, 0x0) sendmsg$netrom(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@ax25={0x3, {"e873719fb50c8b"}, 0x80}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="1dc8c51f91d42b76c85ceee2665e71d6cf851829940b5469dd31d2ad724e014abedd0edd542279fe652f8162478aaeeb44ce28a35d78fa17083abee7f1efaf3d245cb3740d19fae9c5be1d0e9d7af0dd4255728216", 0x55}, {&(0x7f0000000180)="d312da420ca2c2c434e8243755ea121680aa6b45e320e8e6e5322fb37f630f2e089d967414299a0224919b4dd371431a0ed563ab68790a2b45cae912a5a6d948d825b25ea1a6d6d3181a22c963b4d53692238cb62bf1579a6a3a2c97fb", 0x5d}], 0x2, &(0x7f0000000240)=[{0x18, 0x116, 0x3, "05a8e3cfcbd8ef"}], 0x18, 0x4008804}, 0x40) write(r2, &(0x7f0000e1dfd7)="260000001e0047d791f60000000822070700dfff0200000000000000aa0737550500040008f9", 0x26) 2018/04/17 03:12:04 executing program 2: r0 = socket$inet(0x2, 0x5, 0x8) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x202000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000004c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(r4, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r5, 0x8}, 0xc) getpriority(0x20000000000002, r3) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x40a43f, 0x0) ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f0000000280)={0x6, 0x40}) get_robust_list(r3, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18) 2018/04/17 03:12:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x242, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x801, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/04/17 03:12:04 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300), 0x8) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') mount(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='reiserfs\x00', 0x2000, &(0x7f0000000340)="2e1fd38e36ca7115ebe800d9215c29b0ae7784f1cd8fcdcde5fa9dce63dec617337fd9f47599dfa9bc185e995c0c18c662c6a394ea289a956cf1dc5123857cf60a") pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r0, 0x5608) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file1\x00', &(0x7f0000000200)='hpfs\x00', 0x2000, &(0x7f0000000240)) 2018/04/17 03:12:04 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0x80}}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000), 0x0) 2018/04/17 03:12:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0xa001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x800, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) getsockname(r2, &(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x80) accept4$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14, 0x80000) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0xfffffffffffffd00) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000480)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)={0x1d0, r3, 0x200, 0x70bd26, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff00000}}}]}}, {{0x8, 0x1, r6}, {0x130, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x4000000}, 0x44) 2018/04/17 03:12:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x86, "42c59fc0c95520ffb701f409ffc18ed76428a94f10246b644b49581da5a2435ae73dd18665ec8fbc070ee92c97e1613127572351bea3a8d5e802b2fe88865602893a4882e3a1a134dbbb0599a27ef252b5011cf5ff92fc304ffafd535745ad7d5fcd6c3850209a665a53088085f5c4ba92a0001d1ef17f5c909f0a4e891a970f3c2235d2a70d"}, &(0x7f00000001c0)=0x8e) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x4}, 0x8) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x2}}]}, 0x30}, 0x1}, 0x0) 2018/04/17 03:12:05 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000040)=0x8, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x17, &(0x7f0000becff0)={0x16, 0x88}) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') pipe(&(0x7f0000000200)) 2018/04/17 03:12:05 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) setpgid(0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x5, &(0x7f0000001780)=""/239, 0xef, 0x8}}, {{&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001900)=""/99, 0x63}, {&(0x7f0000001a80)=""/137, 0x89}], 0x2, &(0x7f0000001b80)=""/21, 0x15, 0x2}}], 0x2, 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='..') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x8ce, 0x201, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000440)={r0, 0x4}, &(0x7f0000000480)=0x8) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda8604") gettid() epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x401) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000001c40)=ANY=[@ANYBLOB="a4d55141ea1c83c493a0c888d74f09ea2d53fbff39100527803aa8364ba57b93c38c7f3ca6e34799a3baf25e99"], 0x1}, 0x1}, 0x40000) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=r2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000002c0)=""/49) umount2(&(0x7f0000000180)='../file0\x00', 0x2) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) 2018/04/17 03:12:05 executing program 7: open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="078d29053f1a53432cb03772ed9a0dfefa4ecbaeedd452b311a4d9f05fe13b0530061959b642d3fa2734f28034dba2de195c3e0e09e34e11187b6bc8999747e6b968754cdc4bb1592381c92857f82b0444a3b80f7c192dfde7b331f671200de3c48f9d4eadec27ff7d971f6cafd81297c5a2aa74c6918b67ced87eaae51056bf7e49c9d4d6d9f7a09b3aa6f98f43b4117f02cf56c2"]) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x88) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0x1db) fallocate(r0, 0x11, 0x0, 0x100000001) 2018/04/17 03:12:05 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100100011, 0x8) 2018/04/17 03:12:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004ec0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x41b, &(0x7f0000004f00)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0xffffffffffffff7e) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xe4, r3, 0x100, 0x70bd26, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x6}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x991}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4}, 0x4c010) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000040)={0xaf41, 0x80, 0x400000, 'queue0\x00', 0x3}) 2018/04/17 03:12:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000000580)='./file2\x00', &(0x7f00000005c0)='./file0\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(r2, &(0x7f0000000640)='cgroup.procs\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8) socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x101002) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000600)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) socket(0x0, 0x0, 0x0) [ 946.568168] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex [ 946.680940] keychord: unsupported version 17 [ 946.841704] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2018/04/17 03:12:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="000000000000000014002b00102001000c00000086ba307f5e449eadc20a539f746463f759bd6d1ba9e947670f183156508b9989b056c218f4bd11cd2aefb3bb207e693c18202356cbd2bbbebb215303650abd35749c0dc7afa1da28a3209a4e711beb20308340f7cb510e6aea95afa64e8d612695842cba6650699bad89a4a04a329c", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/04/17 03:12:05 executing program 2: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000180)=0x6, 0x4) fchdir(r0) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) 2018/04/17 03:12:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "9866e56a0f4ae554cee200b48c63469665f95258dd434e894eab608255ff33c62b213fa3c733cc36b501e9b186afc566be4d5fa563a737428b622e953fdf310b46e5789f81d762809c0d522c9d5c016433dcdf3347270de13c684ba54ce433101ee741ca8adf5e16b1962b738481324bb39e58"}, 0x77) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000140)=0x3) 2018/04/17 03:12:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000000000)=""/94) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009bdffc)) 2018/04/17 03:12:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000040)="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", 0x1000) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000003000)=0x1, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x8000102) 2018/04/17 03:12:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) fcntl$setlease(r0, 0x400, 0x2) ioctl$int_in(r0, 0x1000000005432, &(0x7f0000018000)) 2018/04/17 03:12:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a4, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x424002, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl$void(r0, 0xc0045878) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000000040)='selinuxfs\x00', 0x0, &(0x7f0000fc9000)) 2018/04/17 03:12:05 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0x53c1b2c9adc4a4b7, &(0x7f0000001240)={&(0x7f0000001140)=ANY=[@ANYBLOB="cc0000003b0001000000300000000000ac140000000000000000000000000000ac14000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000800000000000000"], 0xcc}, 0x1}, 0x0) 2018/04/17 03:12:05 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) bind$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x10) 2018/04/17 03:12:05 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) clone(0x400, &(0x7f0000000280)="3f08fcce78e38ec8a75c8e2273ed5bd027745b2836cb13275bacc0d692cca812cdf526ab08ae7b2dee1486e761fe95250127cfa8ffa13ed17f67c9cd00cc19ed", &(0x7f0000a25ffc), &(0x7f0000000240), &(0x7f000076f000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) syz_open_pts(r1, 0x240000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xfffffffffffffeff, 0x7}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x3}, &(0x7f0000000200)=0x90) 2018/04/17 03:12:05 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="19774d194e5db023b30e24e155836ae731243d9aed2abbb54c4d78a6258ba27cda7b9dc6818c3377d7bffeb95d3cd6ce7a", 0x31, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000000c0)=0x54) r1 = socket(0x17, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x6c, "ac61fac6bfa6ad65d44be2ca5be714fb10683511eec9bd8fb718a24155a586aab7b11057c03bfc2ccd1c7b3bbe571a152471842ca7782990676793ec90b70f160eb9980e88e0e8fda2fe6e95afde64247e8bbc008c9371cddea72f7033bb44af7b97f769f19990b64a987174"}, &(0x7f0000000080)=0x74) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x8679}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x5, 0x126000000000, 0x7, 0x6, 0x0, 0xcc81, 0x100000001, {r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x10000, 0xfffffffffffff00f, 0x9, 0x2, 0x70000000}}, &(0x7f00000003c0)=0xb0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/17 03:12:05 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x5, 0x208, 0xfffffffffffffffa, 0x7, 0x8, 0x3, 0xb4, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x3, 0x7, 0x5, 0x5}]}, 0x10) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x484100, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = fcntl$getown(r5, 0x9) sched_setattr(r6, &(0x7f0000000080)={0x30, 0x1, 0x1, 0x4, 0x10000, 0x81, 0x0, 0x7ff}, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000553ffc)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000380)={0x100000000005, 0xfffffffffffffffb, 0x2, 'queue0\x00', 0x9}) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) 2018/04/17 03:12:06 executing program 2: sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x20000000000009, 0xa00000, 0x5, 0x9}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000680)={r1, 0xa0, &(0x7f00000005c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x3}, @in6={0xa, 0x4e23, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f00000006c0)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) 2018/04/17 03:12:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xd36, 0x840) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x3ff}, {0x73}, 0x0, 0x1, 0x6}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{}, {}, 0xffff, 0x5, 0x80000001}) [ 947.499909] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/17 03:12:06 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="6e087149eb342fbefc6bd47ce205ab92", 0x10) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net\x00') faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) write(r2, &(0x7f0000000180)="3f811fa7e5c6f90d4e06efda014c247630a3f8bba5b3f36f36a7b303f1d084bd2977630f292f96419496f50f303657f03522638de5f41a317ab1b8d880cf57477ae4d2cee6986eccea4eff16408a14f4c78eeb91ec9b5a61623c21a7e175cade7ad9cecbfb1aa99cfdec9ce79de312e6f44aa23466f9918cb585285f0d223728d3899aa2b3af2561a60e00ac6d93d429dde9532ec90f17423b674b6d4758d4d072f8a302d3197d4ad524983634603c5a934140ed5fb033a08f60d73d4ad54eedcb1bf0e05f360da27638be8e46ac328de0e2ed033b6eb4a30c33f12f59", 0xdd) pipe2(&(0x7f00000000c0), 0x4800) [ 947.531234] binder: 1488:1491 ioctl 40046207 0 returned -16 2018/04/17 03:12:06 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000082afc8)={0x0, 0x0, &(0x7f0000f88000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x50}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000) 2018/04/17 03:12:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000000)={0x24, 0x2000002c, 0x443, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x15) 2018/04/17 03:12:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x121000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) pwrite64(r0, &(0x7f0000000040)="5ac9c2bacf4a96030d45f303330162503a0f7a8e4569383cda1cb546fa7aec0379c89b", 0x23, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x1f, 0x4) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000080)=0xfffffffffffffeff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)) r3 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="010b284603be39b54668d728df78a83c58e17697c0dd13ba8c3c14e5843f1da5fbec97c65c00cc9cfa869d49508a1f56cee54b2a8e8435125f3ec5e779fc4e5f16e9000946eb3dc877894a9c12872a219b5d8a9b6b8321d45b92ab8c00c96023b8bce72a91d24dab5f2fd21b6540966f8658c654ff03fd7af5fc059eb641fbbd3a7a92ae02be1e72a71a09402af028c389f35d79e4b6d9746463ac88cec81a10202ab45c2a1831b0f5a5096803bc3e73ea61bbd7165ff57ed467ea40ebfc2d485a349e7297fbaff5a85d98decb8f6b0970e1cecbcefb7763ed21bdee68b6809eb4618a", 0xe3, 0xffffffffffffffff) keyctl$get_security(0x11, r3, &(0x7f0000000300)=""/212, 0xd4) 2018/04/17 03:12:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001480)='/dev/ppp\x00', 0x204000, 0x0) sendmsg$inet_sctp(r8, &(0x7f0000001600)={&(0x7f00000014c0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001540)=[{&(0x7f0000001500)="444ae2c067b65c90c8786c804b0e2dad948604934babcf20196ce072d43127a98f2232", 0x23}], 0x1, &(0x7f0000001580)=[@sndrcv={0x30, 0x84, 0x1, {0xc09, 0x9, 0x200, 0x6, 0x0, 0x8, 0xffff, 0x77, r1}}, @init={0x18, 0x84, 0x0, {0x800, 0x8000, 0x4, 0x800}}], 0x60, 0x48850}, 0x1) getgroups(0x4, &(0x7f00000007c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r2, &(0x7f0000001340)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="3f1b75d967f164163539a8b332c12bbbd55179a88833263ed138839c5dbdea7ad4937a585e11a339cdaff3c8404fb53d629fb68da8d4de859311b9c60e50e4638255107432f1c0b181675d6e3b9308c0b7fa3b2f43055bd4cf260ffff5987634b28fd3fe9f2371f36a18b5a252e46fe93b1dedc927d81ac0f74716badf6d68e6e622a7ac", 0x84}, {&(0x7f00000002c0)="e997f573a3136bfb2b1eb87a949fc19018ca4a433fe2db6948a7c7274f5e4659a1b72f803dec14206d32e5bde12c4ffb4325abdc124b4b8091329a3925ae5c0f7433a74c4a35fb0ecb0da953c6c512dea1ebfac6d11eac44260757472687bc8fc05e6070fa59807b1729a283add9d98d1eccd6ad061899b602a39e8dec696c65f7ebd7b15a3de29449ad5d8dfce0acd6fad65f216dd7722e2cff37b757253a16f2bf9b71796ee605791a684a6f3b56f14c71b3314227a580d1d5e54765af9af6dbce5f945ede3d3ef4dc1e270904e4699873b57338e22b640b6bcfe029d270d8", 0xe0}], 0x2, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x44}, {&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000540)="ff1d0b3fd7e96ef1e6d5f9e9b495", 0xe}, {&(0x7f0000000580)="be7cb4b2e82752c9d0b4eadc2e20e0ebfbdec9173da37414e7aa07d5996d068df60a44d21970e675296ae56163483cf19776bfa1efa51e066e066e10", 0x3c}, {&(0x7f00000005c0)="4310e80339212e260d783f8567f5b7f75a284cef989cab4549474b96070a02b9ba7b50c5dc5b1d5a39a67a99f0a6d9fba00d7898e91a31fbc3bfee8592f1a3cdb89da1ca803eb3703a2fa211acf3f905e3370bdb03eff9f46862fc2dc0586d10a361acb5cd1f3460af1cef9f", 0x6c}], 0x3, &(0x7f0000000800)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}], 0x50, 0x4000000}, {&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000900)="f9", 0x1}, {&(0x7f0000000940)="f325e3d84497924bdac2e71deb4004677aaf2cbf035cef48e2cce0f55884d0e625c26294dfa8b6018be9d44f53de0f51070810e51dda2f6c334402111a318cbfe9a51c2dd328b24e7d61110277c1e74d8e44163db3c9041f19d9985969b47e7cc4eb2e08b5bf7671b96d69a5ba38ac3329cb8858b082ac40366567f6d28afc2ee6b869e0973e8cc44610d21c", 0x8c}], 0x2, 0x0, 0x0, 0x805}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000ac0)="ea307f788b7a264dfa651f933d9558ae7009c507afb9beed37bec1e721c0f474ad46f01fdfee1b359a99d0565797156ec3c8f756b1de02d582bf9ef50edadd7846d34c4407d3", 0x46}, {&(0x7f0000000b40)="59a82e74f072471d49550b42f7508a6d3b1f6f6f28a4b38c2c598a426612aa7e71890d65766d1df754b0e1e8764b3629d648a61ac6fffe9e5bd9d986bc33cad9cac222c58808db1ef8a607c18d395d1483f64e328624c40a1fe53ae56e441db3f4f8ef2b76747ee458eb4fdd6536a4b4dad22cacc37baf25013991931c5cbc4dad4114bc541531f2bcffbf03498b2a54dece241d0d97710879f026414d30dc846d64d8f90cab52fb79c89a78aef36c1e4b5c04bd9f20eb74a90f639006e7b93399c07a802fd1fdbfc23bf65cd4a9d45ff374fe0f391791f9bbe9a2ae22e0b481ac264454d9c4", 0xe6}, {&(0x7f0000000c40)="124e11715e925f55653caa7c49509df8a5cfa3fb46aad36a377eed5f4d7bea80d9f38919633b33ca03484837e03477ebeb662c13a6a7a5b4e676e2a267bca5238275d858efc4391521c8a9ed23bff5cefdeac74f71dce8f04eb1ee368803efe09d2e2c7b5f7be6f33669cd4da7f5b73a4e6c3ec2ed1c383e8f1600ccdc0f6cb5fded96d9580b8942b4ee9f7c1f9b585728f07e9bb7271dc19f1bd7932673a86e295d29da75e93cb2a63112fae2", 0xad}, {&(0x7f0000000d00)="c6d264b6c18f325f79a8bcdd752416a75725531f93759232ed9e9ff198e2b1c780cfa27be8f510046e960c43514be4362928721382a9df7f139d4e3ff6451b00067581b268154212791a2b203139059feaa93d95e3e58748ab533722733a912d6e4450dbd6b76f647cd4bbe6137063d15f6c9d39df6e30", 0x77}, {&(0x7f0000000d80)="4eb1a4bca353c2d5b1596b14948a882e3022db85cd39e3e7f4b06ddbcd6494dd73a85e04635c31536a7395b8460afad4aef11e0085382db997f541792e74b16ab0eca7fc10657b36", 0x48}, {&(0x7f0000000e00)="73344f7b623f9c64debec0ee12018f59af3612778a735dff8529718f9b980e8830fdeb0289fbccc25416e93c93ac080ad8f4e7ee51f40a46359e922411034802e4e50d40c20774c8f79a02bd356f6dd92643faec47e270f6ef649ae920c73c60398ed7934526e68eca670d60961f6c1f7fe01f99c4df40c2b806cdfa093863b9052fdf652c2c54b10a930b770dbc053585fbf34096f0483e482ec8aa0d18dad07fe213c10bb6102c312f1e8d8da736dfc989c9238dafd8d87886345cd77a6ecf2d3fc628649709c832d38da0138410a7b540bd68ea7ba22e32159d5e329fd1965f8fbc82e64103b7fd", 0xe9}, {&(0x7f0000000f00)="f10943a17be4f44aa6605f10596e67512331d3883af0872401dfe9e99d4bf478fbe655293d03d66f83466688e49bbff337d9fe67bc6d56ddb82b71ea40a2ede617b31e0ee7e01fc22517abc376b077d6df0b9097cf594ad0cfdf9fa5f87cbda18205af32757d4361f433f87142159e8fbaf883dcac9b1360322ad7f870c3cb73069e1eb5d339919a61d6fa15860be90365b8be10eaba37083c5b63fa1855df7a756933958d947a181c17d25d66acecaa823edf20bbf6142e53ba3ead25b46c457002336cfa63f575", 0xc8}], 0x7, &(0x7f0000001080)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x60, 0x80}, {&(0x7f0000001100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001180)="37c9f6604e947d519b63af22341bf76cdeca22839d70c1195fb721492d9b8d5aee483bd097ae95529761", 0x2a}, {&(0x7f00000011c0)="7689646a68f8d61fceaed5983aba71969f194844054a176a1e91a39f2729bcfac59de17736b00498a285d84887be823a8f8c4cf58d231db8ba99a5a9ccbfc434cf5c4f00d68da2bc88dd8ce2ae8aeba688d67e9a345b0f9faca6e5d12594245ca3bc699cf4269612c0c9e8dea225593065aa2fb6e7038b79b2357a73a1bbdb238c9a5501afaadff2acb846fff10176352a359c894e5665373f94a5893b89ba6c95381f6ad27477057a7dc991e8585eadd2", 0xb1}, {&(0x7f0000001280)="23f7bf74a3e9b9f2b2323c4b728fb3efdcc9effc4aabbe8cbe040b19c02b42eff22816285423ab5c498d0521bb3e66aa5549c5569d962e5d061bbff05efb0d947da13aa29df26d9d00e0871cb853f6cd61e88f5bbfe13f64d510004b7354a4bb7a07c72a75f0650e6454bda0b39a56167f0cf7535b", 0x75}], 0x3, 0x0, 0x0, 0x8010}], 0x5, 0x8000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x2, 0xd5, 0x4}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/17 03:12:06 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/130) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfe77, 0x84000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x80000001, @empty, 0x8}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0xffffffffffff0001}], 0x38) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) fchdir(r1) 2018/04/17 03:12:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x2a, 0x1f, 0x493c, 'queue0\x00', 0x5e}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003340)={0x800, 0x8, 0x5e, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x1}) sendmmsg$nfc_llcp(r1, &(0x7f0000003280)=[{&(0x7f0000000240)={0x27, 0x1, 0x1, 0x7, 0x6, 0x1f, "d041b638228ba8d23bb44d565d0937d8bb1b5075edbd4f32de73db6fbba65f7ef67f3d2c9b4d02eaf192b1877311aee989a5d53522c5237de659bf55962c03", 0x30}, 0x60, &(0x7f0000001780)=[{&(0x7f00000002c0)="38d2fa29408c1040244fdb20b182bdb2a8d690439db658eac24ab181fb0ad203d79fb9079fdc0c36987d839d11b251504db94b66a7b6ff1c14846e18e4e69bace190a759b48cc0aae9418a0832f3871b28eaf9fb349149dc5dfab0119c08fd33322d322d55b04aaff518033fbfc370b1d258b9e54cad681166205caaaa93ca", 0x7f}, {&(0x7f0000000340)="a98ea045a22b10f0b7e3f7f8580b326149fad8bb62033bf4a9c359bb572cdd30968d50729ec37e78515efc7509864841d1368a4037d767803350af4cfaaa8a76a95b0d853163287562df66304b9be82e9a311a1ef60c47cff00e2addcf8bfc860ce6119f43dac4008ed5943c4eeee4de2962e0f3fc3a90dd74bb6d2ad7954788c88624a71a04f7362fc6d095cd0c0f1ea5374ae3767b0fbf4466e2c61bcc787227cdd8d8d0dd695b3ea4265b516f246b47f39c326a5b13f837a0452de5dbcac74c071c08693319fe6e850f14c48e0ef9b78d0c14f2e3f564b9f8691c945c60", 0xdf}, {&(0x7f0000000440)="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{&(0x7f0000001b00)="4631bd23197aefc93c720721e0ce3139cf514afba74864d937a3b2392671a857fc0c63883b99d876b2934444213b37be98b56f198fa81cc1b6adbcceadaa97a817764f5c8a9d3b9df875dbba258058115756884c71118c7351ce6a7df766ea3d8fb1835e5b654d9d2e0f0bf7892857f2fca7d7f2b81b020a3640c5550c52282455e0356a87a733", 0x87}], 0x6, &(0x7f0000001c40)={0x110, 0x10e, 0xeb, "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"}, 0x110, 0x40000}, {&(0x7f0000001d80)={0x27, 0x1, 0x1, 0x7, 0x5, 0x1, "b6a141bf55435d09e74392561efba7a33b6a96fdb12a4dc0474b07cc40b41a7aa5735a8bf8c950fb37310ea370be72025c2caaf28fb6b6389ceeb1354065e7", 0x5}, 0x60, &(0x7f0000003200)=[{&(0x7f0000001e00)="45c2d3a53af87fb31645c59f7b2b6b85da809438684f6b1897b273c36c4cc4e3681602a74977fa0ad0a28ea52b46efb68225b54cd3fb2d103bd197e1e8353faccbdc09d3a59286f115427da16ea640dfe21d229f30d68ed1ddb31c451d51", 0x5e}, {&(0x7f0000001e80)="4318b6e0fd215b591b46f567155795e2ea54673cb8f5216eb61c0aac6ab5bc59be83f6e53ded8d1f0bb9fe4d7c399d30f1bb80f7167624c5a68c70f6938d711515312182b5d47ee93b6d8e245846a5fa6c88a700ef633f05f660876d29a1464345ab31d1bb54d051ca4dcc8561da403a2d11b4c3a646a0d6c206369fe96ca0e701aa3cc1aeae46fd4a628e83e457d4879ea22c3d4bc8f2cf6ca9ef6e6fffad62c1187a45ffb6d8f89ed0d35fae4cbaa8d81ca1a5a4e9202fdca231bf97f0363f29cece53a942655825e7f316ba5e7447353b0cc36eb6516887709f9b8c3fd69c2a0ef7eccbe3b8a9519ebd3b2e8ededcc2b004222e31f76983", 0xf9}, {&(0x7f0000001f80)="2da7f8ee0015d2112cebb05ed5e4302b74b8d6463fd85ef038afae4765473b5805c644791b01dd06b5fa648159cc44f4fc4f0b561a6d7f5dabd85ef0afa296e2d11962a7e4352948b80637766080b40f3a835c1366b37b3f7aa19de7a3ffd551ade9e9e6feba60ddc3e9ba6622ea3121e42e76fc42fe910fa7ad471b452fdd92478adb5ce22c", 0x86}, {&(0x7f0000002040)="6930be305e990d021bf987", 0xb}, {&(0x7f0000002080)="7ee6237247220ff966ee62c3d1893b11bd8e051b2c8354d55e73e8532401c1fa382d8631e641762d3bfbdabba341a3d9a480c0dd0f3be6d25a2962790a9ebc76f4444974c604cd5e2175e22a47c801e506a83e68f018a9e11e3da93c8a3e75160211d6d68c9db19c7d03f0c542f8ed239e95553e1b", 0x75}, {&(0x7f0000002100)="0daf48190159137ec880aa0a797b57c9f58858f498c17cb9ae55da063ab0a9b91708d6e1844cb6fbfc40b729dab02774bd2b6426dd328fb821f77653033d5f5005f2203750775a42890158c9798f950953149cfa2d8c5756567f6a5b3c9bfcf603e9f53c67057fcbd152229c95b90a291c3ef4de8b99ead0bac6f4764c943a6627ff2e2b0f81280b4e9dac7422e05583d6ea0a0496a86b9d48a7a069d947c50c4b66f512ba0a7784a79a658ef57e6c894a35e6e111f56b4406a56aff4286b792417b08813b95e47bd1ea58436623af11a9d991c94be5ab86bd203006f8220d0217c0b0f8", 0xe4}, {&(0x7f0000002200)="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", 0x1000}], 0x7, 0x0, 0x0, 0x40001}], 0x3, 0x10) 2018/04/17 03:12:06 executing program 6: socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x3, 0x300) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680), &(0x7f00000006c0)=0x8) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0xde, 0x40000}, 0x1) 2018/04/17 03:12:06 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x81}, &(0x7f0000000140)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1=0xe0000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/107, 0x6b}], 0x1) 2018/04/17 03:12:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="06"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/17 03:12:06 executing program 7: unshare(0x8000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x2, 0x0, 0x3}}, 0x26) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x3}) r3 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x4, 0x2}) mq_timedsend(r3, &(0x7f000000d000), 0x0, 0x100, 0x0) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2800, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000000140)={0x77359400}, 0x0) 2018/04/17 03:12:06 executing program 2: r0 = inotify_init1(0x800) r1 = fcntl$getown(r0, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000340)={0x15, 0x79, &(0x7f00000002c0)="980f8eb38bf075588f6800b1a866bf07c98519243254ab1b974fdf8cbfc8a2ffb2d1a57ba7b94bf8809eb1bc30e6737752072702a426068f0427a154bc1e08617c4880f3f6ca58b7ee09708cd8784710981a74b8327bcfe97893356c71c7b3496df7c225fd5565097311827c8f22a33ac5bbf86c126f7f26cb"}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="b1000000938f32bd6e72947af07f26a8be3e97fb946762d8b2cd4f33041584637793107be12a6b6f6d064775d5f2f1bab632ff72dbe0ef748c08f8bb3fc26b56c266a1ad2cb9135611e3c9c8b641e9b103f45f887b5b48ab7853c74a4faf451c06c6444aad1f1694a8a9de4150c5c0f072add3aee4c628dc24a283519beda53a33bc0131e8de74ee9115e1f79de6f96b49af687f3b1ae0ccf0f4a5846453219ff620354eed54852b67348ac792158199201f72055554916d69335bc989ac0250d5fe2cff0f3f6ce975de094d303261e78a042075929a83fc7ff42b4fbfc15a0a042fe8"], &(0x7f0000000200)=0xb9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r4, 0x9, 0x4}, 0xc) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3c, 0x6, 0x5, 0x9, 0x0, 0x5c, 0x40002, 0x2, 0x2, 0x1000, 0x7fffffff, 0x81, 0x9, 0x7fffffff, 0xa393, 0xff, 0x1000, 0x5, 0x8, 0x306, 0x20, 0xfffffffffffffffb, 0x8001, 0x2, 0x10000, 0x785, 0x1, 0xffffffffffffff81, 0x7, 0xf8, 0x6, 0x81, 0x3, 0x8, 0x9, 0xe76c, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000040)}, 0x212af, 0x10001, 0x0, 0x0, 0x0, 0x200000000000, 0x10000}, r1, 0x10, r3, 0x8) futex(&(0x7f0000000000), 0x6, 0x0, &(0x7f000000d000)={0x400000000}, &(0x7f0000fd5ffc), 0x0) 2018/04/17 03:12:06 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) rt_tgsigqueueinfo(r0, r1, 0x39, &(0x7f0000000400)={0x38, 0x800000000000, 0x3, 0x10000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020703021200000000000000fcdbdf251000180001137400bf688bb599cdaa4ce62894fd1c37d70e5be668f72af07d528b00bba4bea3a165060000000000000053c307d554abbae2d8f2b661693704d4ec557bbc6b7c5d21aa54902c9901ee479afe829f8d2e63235c36e24c631a8fca2b9d814fe09ea1f7233526fd480e"], 0x7e}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000480)={0x60, 0x4, 0x0, 0xffffffffffffff20, 0x9, 0x2, 0x8000, 0x7f, 0x3e2, 0x10000, 0x128b}, 0xb) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)=0x9) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x102c8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r4, 0x0, 0x70bd2d, 0x0, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000440)=0x1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6gre0\x00', 0x9519}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x2000000000ffe) close(r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000500)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000580)={r6, 0x9}, &(0x7f00000005c0)=0x8) 2018/04/17 03:12:06 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/21, &(0x7f0000000040)=0x15) 2018/04/17 03:12:06 executing program 3: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818", 0x51, 0x80}], 0x100400, &(0x7f00000007c0)=ANY=[]) unshare(0x60000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000001c0), 0x379a58cc6e8b67b, 0x0, 0x0) sendto(r3, &(0x7f0000000080)='E', 0x1, 0x0, 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r4 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xb8) preadv(r4, &(0x7f0000000200)=[{&(0x7f00000005c0)=""/233, 0x288}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000000c0)={0x7fff, 0x4, 0x5, 0x800, 0x5}, 0x14) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) chown(&(0x7f0000000340)='./file0\x00', 0x0, r5) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000003c0)) 2018/04/17 03:12:06 executing program 6: clock_nanosleep(0x2004, 0xff7ffffffffffffa, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) 2018/04/17 03:12:06 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="68be8f39c15c8ee447192b31ed8175c2c8c795a458b72c4fa587079f7e4f791b31b1189f160f4735b3a1f710a643293f977d1b2c01e251710e496cbee7b7939f871e317648c0593712af4e1ee7089f9dadee4555e9909526d30cbf1b750e675aaa50") pipe(&(0x7f00003e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001d000)) vmsplice(r1, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/04/17 03:12:06 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x102, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x612, 0x1, 0x9, 0xffffffffffffffff, 0x5}, 0xc) [ 948.428644] IPVS: Creating netns size=2536 id=262 2018/04/17 03:12:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000d80)="11", 0x1, 0xc004, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000554fcf)=""/49, 0x31}], 0x1, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000000c0)="700db7837d999a79bb60211bd39b04155426d6dabc0e2a9cd251cca828291b4ac01b70b7a387f32d4dc0ce3334cd6863142f69d712f87e4e33491512191af17d1ef205179bb13c485d717adad29908bd57e0a7814bb805a50295781060d53c6607eed40b4084d4c165b8df4d002b449fb232112faa9d168f6d013705dda49f3019407f3586f5991921c7f929f9803438254e2f0eccdd3e43c4a3f19d5ced21fb657aa43e66f33fd3b2016298b1112f6195f527c2a9", 0xb5) 2018/04/17 03:12:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000000005437, &(0x7f0000000ff8)) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f00000000c0)=""/8, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0xa0000, 0x0) 2018/04/17 03:12:07 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="68be8f39c15c8ee447192b31ed8175c2c8c795a458b72c4fa587079f7e4f791b31b1189f160f4735b3a1f710a643293f977d1b2c01e251710e496cbee7b7939f871e317648c0593712af4e1ee7089f9dadee4555e9909526d30cbf1b750e675aaa50") pipe(&(0x7f00003e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001d000)) vmsplice(r1, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/04/17 03:12:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x401) pread64(r2, &(0x7f0000000200)=""/223, 0xdf, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r0, &(0x7f0000000340)=@abs, &(0x7f0000000300)=0x6e, 0x800) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[0x81, 0x8001]}) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380), 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x4000000000000e1, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x1007}, 0x8) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1a}, 0x9, 0x1, 0x3, 0xb, 0x9, 0x3, 0x4}, 0x20) [ 949.190969] IPVS: Creating netns size=2536 id=263 2018/04/17 03:12:08 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x20000, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x401, 0x400, 0x3, 0x0, 0x1, 0x23, 0x0, 0x600000, 0x401, 0x800, 0x1, 0x6, 0x8000, 0x9, 0x4f, 0x6, 0xffffffff00000000, 0xfff, 0x0, 0x401, 0x80000000, 0x719, 0x7, 0x4, 0x401, 0xd5, 0xffffffffffff8e2c, 0xfffffffffffffff7, 0x80, 0x2, 0x6, 0x3, 0x8, 0x40, 0x67fa04b2, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x1000, 0x88, 0x6, 0x7, 0x7f, 0x0, 0x9}, r0, 0x5, r1, 0x9) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) getpeername$inet6(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x3, [0xa2, 0x8, 0x8]}, &(0x7f00000002c0)=0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/04/17 03:12:08 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='-@cpuset[md5sum[\x00', 0x0) write(r0, &(0x7f0000a17000)='\t', 0x1) dup(r0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x24) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f00000011c0)) 2018/04/17 03:12:08 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4205, r1) ptrace$setopts(0x4204, r1, 0x0, 0xfffffffffffffffd) 2018/04/17 03:12:08 executing program 7: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) getgroups(0x6, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r2 = getegid() r3 = getegid() getgroups(0x3, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff]) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000001c0)=[r0, r1, r2, r3, r4, r6]) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000042c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f0000004c80)=@broute={'broute\x00', 0x20, 0x5, 0x918, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20004340], 0x0, &(0x7f0000004300), &(0x7f0000004340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x42, 0x0, 'bond_slave_0\x00', 'ip6gre0\x00', 'tunl0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0xe8}, [@common=@ERROR={'ERROR\x00', 0x20, {"b88eb2f29a44dc9e216cf780691421ca23dbd52d9a60cf45a1ab87457f47"}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x20, 0x6006, 'bond_slave_1\x00', 'nr0\x00', 'vlan0\x00', 'veth0_to_bridge\x00', @random="d7c6ec434751", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], 0x70, 0xb8, 0xf0}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x10, 0x3ff, 0x80000001}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x17, 0x24, 0xffff, 'ip6tnl0\x00', 'team0\x00', 'team_slave_1\x00', 'bridge_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb8, 0xf0, 0x120, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0xffffff00, 0x7fff, 0x29, 0x20, 0x0, 0x4e20, 0x4e24, 0x4e23, 0x4e24}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffc}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x19, 0x4, 0x8, 'bond0\x00', 'eql\x00', '\x00', 'bridge_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x158, 0x158, 0x1a0, [@physdev={'physdev\x00', 0x70, {{'veth0\x00', {0xff}, 'bpq0\x00', {0xff}, 0x14, 0xf}}}, @helper={'helper\x00', 0x28, {{0x1, 'Q.931\x00'}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"9aa3374a76c985c81f782bcb3f5fe49bdf3c8672abe66b1127ec1be74f49"}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x11, 0x9, 0x88ea, 'team_slave_0\x00', 'ip6tnl0\x00', 'sit0\x00', 'gretap0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x2e8, 0x348, 0x3c0, [@time={'time\x00', 0x18, {{0x7fffffff, 0x4, 0x606f, 0xbfb, 0x1, 0xfffffffffffffffa, 0x1}}}, @bpf0={'bpf\x00', 0x210, {{0xa, [{0x143, 0x80000000, 0x3, 0x7}, {0x4, 0x5, 0x9, 0x8}, {0x101, 0x0, 0x1ff, 0x1}, {0x10001, 0x5012, 0x81, 0xeeb3}, {0x0, 0x7fffffff, 0x4f, 0x10001}, {0xc13, 0x3ff, 0x0, 0x4}, {0x6b, 0x200, 0x680, 0x9}, {0x800, 0x8, 0x81, 0xcd}, {0x100, 0x8, 0x6, 0x1}, {0x9, 0x3, 0x5, 0x9}, {0x9, 0x0, 0xffff, 0x1}, {0x8, 0x0, 0xffff, 0x7}, {0x5, 0x20, 0x5, 0xed}, {0x2, 0x4a}, {0xd9d4, 0x0, 0x9, 0xfffffffffffffffe}, {0x3, 0x2, 0x7fffffff, 0x6793}, {0xffffffff, 0x101, 0x7, 0x7}, {0xffffffff, 0x1, 0x100, 0x3}, {0x5, 0x9, 0xff, 0x9}, {0x80000001, 0x1ff, 0x1, 0x20}, {0x5, 0x4, 0x409, 0x6}, {0x0, 0x4, 0x8, 0x1f}, {0x83, 0xede, 0x3}, {0x8, 0x5, 0x3, 0x6}, {0x7, 0x7, 0x1, 0x4}, {0x9, 0x0, 0x8001, 0x2}, {0x0, 0x1, 0x109558e0}, {0x3ff, 0x95, 0x29, 0xa0}, {0x4f0, 0x401, 0xffffffff7fffffff, 0x9}, {0x2, 0xd9, 0x2, 0x200}, {0x5, 0x0, 0xfa, 0xffffffff}, {0x6, 0x7fff, 0x2, 0xffffffff}, {0x8, 0x2, 0xffffffffffff0000, 0x757}, {0x8, 0x9, 0x7, 0x7}, {0x80000000, 0x5, 0x2, 0xcc0}, {0x1, 0x998, 0x6, 0x6}, {0x7820, 0x55aa, 0x101, 0x6}, {0x1ff, 0xf38, 0xfffffffffffff136}, {0x8001, 0x9, 0x3, 0x4}, {0x3, 0x9, 0x80000001, 0x4}, {0xfff, 0x0, 0x8, 0x2}, {0x2, 0xffffffffffff8001, 0x400, 0x6}, {0x80, 0x6, 0x7}, {0x6, 0x0, 0x2, 0x6}, {0x10000, 0x100000001, 0x0, 0x5}, {0x1f, 0x1, 0x0, 0x1}, {0x8, 0x40, 0x1, 0x6}, {0xff, 0x3000000000, 0x7, 0x3}, {0xffffffffffffffff, 0x9, 0x1, 0x6}, {0x8, 0x7, 0x986}, {0x640, 0x100, 0xaccf, 0x14000000}, {0x101, 0x401, 0x1, 0x9}, {0x7, 0x3, 0xff, 0x80000001}, {0x200, 0x3, 0xa4, 0x1}, {0x8001, 0x1, 0x0, 0x100}, {0x200, 0x65, 0x5, 0x3fffc00}, {0x7, 0x4, 0x7, 0x1}, {0x3, 0x1, 0x7fff, 0xfd}, {0x3, 0x3, 0x8, 0x2}, {0x100000000, 0xffffffffffffff01, 0x200, 0x8000}, {0x7f, 0x0, 0x40, 0x1}, {0x2, 0xffffffff, 0x3f, 0x100000000}, {0x8, 0x5, 0x2, 0xffffffffffff8001}, {0x9, 0x4, 0xd4b4, 0x1}]}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7fff}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x3, 0x7f, 0x0, 0x0, "8f501e5f62782ac444f64b99e42b7e7ba799f878efba493bd5540a365729f0385889dd9090eb0f882cab4669fc576f5c15b5d2d5460821008d15249b144cf8f3"}}}}]}]}, 0x990) syz_genetlink_get_family_id$ipvs(&(0x7f0000004d00)='IPVS\x00') syz_mount_image$iso9660(&(0x7f0000004d40)='iso9660\x00', &(0x7f0000004d80)='./file0\x00', 0xb12, 0x2, &(0x7f0000004f40)=[{&(0x7f0000004dc0)="645d9bc0e9d5608113a7aed6cdb189924b3fba58079c736ccb4dce77abac58d0d6dc8eb719e7c801d32573eb08d41f0a754f7682b0261abe37572ab28af0ac8a7e9c8c58ee031983c54a0c35d63652db4ee3bc5f906b67589a3e46c7cd1e1b08cc6d272eb864d4e7b76f5d2217b40984a12ea447081030148fdd964a1f63fe037be6fbb22c82c58c46e4a8a0c7405e70cd8577993b78c50664e5d440ebaacfd7d652", 0xa2, 0xa4f}, {&(0x7f0000004e80)="bfb5de42e4a1d9660877fde22a9113517ec6c641740e3c0dd36f514806d48d719795f67483db714c725e7e867976650a3f70fa51644fccd187437246d47bc524609db3a971cf292d614cfb158617cecb69248d353efdcae53ef6423ea12e4806f4c856f35b19787e99f9c14ce85c8b866054310eb385fe0a4d70ee007d55373448ef87ee", 0x84, 0x7}], 0x1001089, &(0x7f0000004f80)) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$nfc_llcp(r10, 0x118, 0x4, &(0x7f0000005000)=""/66, 0x42) fchdir(r8) ioctl$TIOCGPGRP(r10, 0x540f, &(0x7f0000005140)=0x0) r12 = perf_event_open(&(0x7f00000050c0)={0x0, 0x70, 0x3, 0x1, 0x0, 0x40, 0x0, 0xffff, 0x1000, 0x0, 0x7, 0x5, 0xe0, 0x1, 0x4, 0x7, 0xffffffff80000001, 0x48, 0x7, 0x7ff, 0x2, 0x0, 0x1, 0x0, 0x4, 0x8, 0xea, 0x4, 0x9, 0x20, 0x4, 0x8001, 0x1, 0x400, 0x9, 0x80000000, 0x8, 0x1000, 0x0, 0xa3, 0x4, @perf_bp={&(0x7f0000005080), 0x4}, 0x102, 0x4, 0xfffffffffffff001, 0x0, 0x7, 0x1, 0x3}, r11, 0x10, r10, 0x3) timer_create(0x3, &(0x7f0000005380)={0x0, 0xd, 0x1, @thr={&(0x7f0000005180)="6cb940811aff60e160820cfd23b80dadb10f667cf0904215f5f089c175476b34dd19e05f0e9b140d8cc70295f072e82806efab52922ba8c640033caf91daaec798f29c91273b20e5d56487b774f41d744a0b578e88852e1c208beaf5deb1805529b5eb329fa76484e916b9549f11a77d77c884ed88d8f20cffd53081e73293d0c966fa73b46b342d8520876a24bd18d6be68a42b4445e58a79c69f6602bad4ddfd324c1e7459582e4346ab3af6b9f48539776222857428ed90ab32b3624a410d17acaa09", &(0x7f0000005280)="f2cb5e1f7b91475b498cbb29f22570e9110bb7159d2d8c1c71150c0cb22d564e750ceadacbf999f925cb0a9184f03a72bec6ab40decd77f188453af17ac40c688faa0e7ae8804f644bfe50f31995b228b2e6e06bd07cec233663e5e6585503df6767b972d49b5f8d7271b39262fafd97e06f9ea29e3585ce0a135c72a40641c4c95b8ce5463fcf429fb9324c5b125fbd5de899caebcc5856585f641b508f00c79e90eec8196a5e3f68264a80ef673c37e5b504cee1117e8fc06d75406a040bd07c68f0bf63f1acea8078378457e2b94b5ddc56ad291330fec9dd667fd20f5295f84846b6"}}, &(0x7f00000053c0)) r13 = accept4$unix(r12, &(0x7f0000005400), &(0x7f0000005480)=0x6e, 0x800) recvfrom(r8, &(0x7f00000054c0)=""/21, 0x15, 0x2020, &(0x7f0000005500)=@pppol2tpin6={0x18, 0x1, {0x0, r13, 0x0, 0x4, 0x1, 0x1, {0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, 0x80) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000005580)={0x0, 0x0}, &(0x7f00000055c0)=0xc) ioctl(r8, 0xffffffff, &(0x7f0000005600)="6ab1426d14") setsockopt$inet_tcp_buf(r10, 0x6, 0x21, &(0x7f0000005640)="13d16610b73a12c9398b7f3f9f7ac7783c0f74d7511c9cc0f5995829193ad25ac5aa13735ea271060c7273cd7511c09fbd6aa5c80f856603096eca97401f43dd9480788a8eb2ca7445402adffe035045717c0764d18367b8c75d2193fd30b396bd6c2c6ff5cc5bb2186bd3167e1dd9303241de659d074d7314e9bd0d5a9481b218d331ab1d2d7ff69de1924abb9363dcfde15ae4759e7560cbef44f525140222", 0xa0) write$selinux_create(r10, &(0x7f0000005700)=@access={'system_u:object_r:printer_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x32}, 0x38) getsockopt$inet_tcp_int(r10, 0x6, 0xf, &(0x7f0000005740), &(0x7f0000005780)=0x4) r16 = mq_open(&(0x7f00000057c0)='AUDIT\x00', 0x40, 0x10, &(0x7f0000005800)={0x9, 0x9, 0x2, 0xa3e, 0x2, 0x3f0000, 0x7f, 0x80000000}) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f0000005840)={0x2e59, 0x1, 0x0, 0x4db8}, 0xc) ioctl$DRM_IOCTL_INFO_BUFS(r10, 0xc0106418, &(0x7f0000005880)={0x7, 0xffffffff, 0x9, 0xe4, 0x10, 0x57}) syz_mount_image$iso9660(&(0x7f00000058c0)='iso9660\x00', &(0x7f0000005900)='./file0\x00', 0xffffffffffff8001, 0x9, &(0x7f0000005f40)=[{&(0x7f0000005940)="8d7b14390127d4c1f90f23a2b26c3e376c15e464c6e5763c7ac1c9fd2daabef35fadd72f3a4c0e213312a1e1ed9b0a5d96a6401dd1fa87f37819e1ccc26b63055fe2d60c5a4800f6916b124c3c8e13e251c6f47ebf44f12081df5f18e55228effa99f57317a47a9ea560f541401f2e23589f314d6dda936f37c3b28d73e7b6adb1dfd3625f4e99ebb8d1723c19f85c9f5b4a25578fbb84cbb3c37f404da07842", 0xa0, 0x2}, {&(0x7f0000005a00)="5effac8e7c948cc397befbaa", 0xc, 0x6}, {&(0x7f0000005a40)="0425fb39c1402337d2aa8d3a1ac61694d794b412cecf4afebd673aa85bfe5131d62c30ab814fe3287e59225c693e4aedb2baa24baee03b3b9dda7e5e7ac37adbbf9a7cfd180c4dfce45ec6a817429fa50e20d058eb6d58856182146d621b61a71cbfb93615100fb03e788858323bf736dc382b6fc63c3025f7691ba2c77a6b51fec893196c7b4ed4d2dce76bfdd0fdd738ea95e83194eecbbd263ff89f5778b38d4ed73ebb315b6f946a31c7943d62ca50b4203d7d835a76620e83b3807139fb50be3427", 0xc4, 0xff}, {&(0x7f0000005b40)="98296ef74b35a40c71e9862c0e7dce175885629c0d44a90fa311caa95c55b2868f63df87d41e80be383ed133d240bb779a60ba76ae378f20c40fa70a4931fc2d82e5533bd600c255228b9ddb4b2c6c9fc3f0f1e49b2d9d0db581fb94bd50d53d604ccc78f989ae5e800b677d1af5edc78744d99e667ec73b44c0a3c7d71505e6005b0e4a284a891a5dc2beacdab828d6189253d733329ebe9a3aaffd675c69288b989c2b2485fe4bcad9d3fe2195771460b2dabbdc5d6266917b6fecefe059e2c3629af2", 0xc4, 0x10001}, {&(0x7f0000005c40)="0ffab48a90db67e1981cfeb1241b347c46d25f411f741972c2b0f08aabf969c78479cff7ad0a7add8c1ab14ee83c76b9233a3dbdff8f926c0df1a021c3f7bce2545b1352be1f1ce6102c016677d5eee50fe5892860587bf4081f90e59eb7f31b6f51d371cb8084606733366511602dcbccc8b3", 0x73, 0x800}, {&(0x7f0000005cc0)="d03ff332ffa97b7f6a0815548bfe888d353dd8394fba1e8fcced5ddba9b60e6ab605112057dfe2a764f9e4177f3c78cafcfff84eb4f4fc6844d4e643852de31354fedc7f9f721502d216431f126f24844a5b80fa905768f3439c2f262a6ce7456c8ee5396d64a105c526ddca73575531809bad01515743f1", 0x78, 0x10001}, {&(0x7f0000005d40)="1147cdb70dc66e3ed3a63d3e5a8d7892e7f47a517bd1d6a3cccc2f8075026875ea1e7da196ff5b40c25c811c35317ce7069abaaaa8400cd10133a4415616b789788a18616d233fdd05386be19035a00b0c9d11cb8ebe3cc61123bcf755d1a61432fa66a0ac0b4ede2880d90c0842e05e4b17fa268886a11868af2d4bd4148870b4e96bd790d94f7b344454104f1d0bcb652e8ca14df52b3f1793760d9fc0a394ff1ec30548cc8936", 0xa8, 0xe4}, {&(0x7f0000005e00)="0ec7cfbb7dac926937c8d86ceb9dbc36033ad02c20f4af7303a48e5cf2bd", 0x1e, 0x8}, {&(0x7f0000005e40)="c9d06e4384b76a7ef613327aa6d6f85c45bdc407b7348e13c2580af5faed8979f6be3adf6511f355c3fd06b3b28b022b1b46440b79252c4a060a3dbaedd2ea948e22cc543f2fb58767a51792efa9b3272c33faadbb5f2007b3a8a0271025ce7b08f36883cb5bf9ac41ba30c8b1df6db8cb3db82131b30d5f1db3781e1bf3fa04504e7d22a068d35ddd26048837613384db8973c657ec8a9e8f72cf58394e2fe2e77f6b90fd9d994ccfb9336a094581c2ab015698c6722a0ad7efc6d658f05f25facb170d7ac3d6c11d40bd2d8e5cea6ff6a8097dfe37b05d1dccc2090cd40da8142e55b29640cc", 0xe7, 0x8}], 0x200001, &(0x7f0000006040)={[{@block={'block', 0x3d, [0x0, 0x2d, 0x36, 0x0]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@gid={'gid', 0x3d, [0x39]}, 0x2c}, {@mode={'mode', 0x3d, [0x38, 0x3f, 0x0, 0x3f]}, 0x2c}, {@map_off='map=off', 0x2c}, {@norock='norock', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp857'}, 0x2c}]}) getsockopt$IPT_SO_GET_ENTRIES(r9, 0x0, 0x41, &(0x7f00000060c0)={'raw\x00', 0x91, "3bc702b2aad9b61f17af89df5f69b277e91d91b8ca518906a4259e6a824ec8f78b2961ed6fa3447e94273e4aea854b749bed0cb5f55e3bdfaaf82daaa8256c0496ecb0635fe1be100f2f9974dd5399d69c5c8965e8aa08cbbe8d50c8dea72deb55b8ec7db2b3ae55b22c3f93866c00a0f8e8ba76b6efc6e142bf2eed7fb9cf7e4ba03a04c3ef2902b7d257cb6ab480208f"}, &(0x7f0000006180)=0xb5) sendmsg$unix(r13, &(0x7f0000006980)={&(0x7f00000061c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000067c0)=[{&(0x7f0000006240)="2e326f1ba1bb2e062ec4e0f5047275bab4620c7e32704cd587e266c95db7ec4472cce7e7b36102214e5b8f880bb23bf8764964dbc6e228f20b3f629bbbcf6ce39cbc84676cc2a7abb62013a1877a835814a09934e1460ff8262aeed188cac78c8deb429d67b1b714104e72cb3d83d7faaacf8ab32e6dbc5b", 0x78}, {&(0x7f00000062c0)="edf4f55fb11a5a74e7aa56d50045db2a05cf38e6cbe901439cde72d8fe48a47e90e8fa3f6f55fa198a5e3e9dfee9690a499e3c65", 0x34}, {&(0x7f0000006300)="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", 0xfd}, {&(0x7f0000006400)="c92e60b863a867109025310dfc49161caa14b5def90828539f43c1a60e14ad", 0x1f}, {&(0x7f0000006440)="dd50367d4ece455d99fd64d5173a755875098eaad324ff02bb974ed5ee3e8011a2b2777034af533090765f77b1fa308cca95544de15f73a16d9122127ddd644161a91624262c462fd746e7c436e0ad7ab72ee18c4d742cfab660b992d133fb379ff94de089d59c3a672ff45133fe077c4f182030180e5e8b698a549359cb38206f6cab", 0x83}, {&(0x7f0000006500)="44049a057f933791201e6d96fac1db3ecd234e89596f2f92ec4fd7fa92e886a0c18312f5676ecd63838828bf42f4a3d857d538e6c36e7b6d6b9e9519482e18fbf4c4662f54407c002c6ea1ffe411baf5ec0e829fd71e1a37d2a04383e582b6d8037a36f30739c756bc95adb470fd2014607b21de98fc4a802010c7799f680c67c484c3d331b69b6dc5c834f8c4fb8d534f1421889fcc9cbce323769b12e80082d16ca4804c7f48145e937a2a2c10b60d3298bc3bda149cdc3cf836e1e43e14ed09b917b5c3", 0xc5}, {&(0x7f0000006600)="62f9178fd9747696a18c3b1932bfee7ef50fc08fca17168040db94d53bd65999d7022bb4816584d7c7b5d026e97b810ec3b0b96e37281c2b0ae3e09324161f87eecf6e54e6cbb530b408c592954c03bf35b525200e8fc0c807988b9c4da673b264e84988f6ee9d04535cdd12cd42d77dacdc1bcef124f04e804331e74d18", 0x7e}, {&(0x7f0000006680)="e645a162236f27cdb59f3bf72f9b4638223f8ff9473967afd715b186fbc9f794af5a6a26add615f66463157bdb63b3d00b0daff0b9a4e752d4ffeaaf064e522defa0f0f419cab934dec3b4776894627626720828de45f83fef1ecdd79e1b5c1be4eac66fc470a4db83939a850bbfd774513427c1dae38fb91d1dc3beee48d75db2f8e60debbfde463c41a9fcd85bd2ef2c3c7df4e010f2c465e7ead416969405b86a68359958c1e9a440dd506c89ab48d85814cd66f9d5b8861ae5619d49f23309f43d83038c75fe8a7d844d2547289c655310d0fefcefdc5dfb389cd87d11399fe230dc4fef1c", 0xe7}, {&(0x7f0000006780)="339242fd063844e55f1fe88144ce26daef974441c2930b7cb3586ae61155095ddfcf9a71a1ab04b31e6611cecf0bec11ba394176c3d2d75940ac25f408", 0x3d}], 0x9, &(0x7f0000006880)=[@cred={0x20, 0x1, 0x2, r14, r5, r0}, @rights={0x38, 0x1, 0x1, [r13, r9, r16, r13, r12, r12, r13, r12, r10]}, @rights={0x20, 0x1, 0x1, [r16, r8, r12]}, @rights={0x20, 0x1, 0x1, [r16, r13, r10]}, @cred={0x20, 0x1, 0x2, r11, r15, r7}, @rights={0x20, 0x1, 0x1, [r12, r16, r12, r12]}], 0xd8, 0x8000}, 0x40001) 2018/04/17 03:12:08 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x101, 0x3, &(0x7f0000000400)=[{&(0x7f00000001c0)="141b173758e80cc0a18a74c0741f26c21e9d9cb4454f7535e3c6a44f2f58e0e34f1a170427954310065257df537b59ebda2cc0814e480357a2ef89ec11fb99f0be37018bea14ebdc8047e1f7d5178dd2cb", 0x51, 0x6}, {&(0x7f0000000240)="59a121774b33dd10017bb3211d6107c92d344ff8dc859d32fd5576d80c7db698b52cbf5133ad2e5045716d0190a291766cd4ad81d7a9f132ab94852354b4117522c3d350d1807d98cabd30e4cf878033252b405b3b03e54acbb423ad352dc20cf4a12ad2e4f4cb47fa0271eab8382f044aecfffd43da25f355196cd7a1235828e5dcddb3e9ef28a672e0b826f80f87663ed994b266a6a2648df08d09da45b29dd158f066a74bdb7940", 0xa9, 0x3}, {&(0x7f0000000340)="ae344d31b0d9df74ff9724fa903a2e185dafaa5b7c27f2b06a9952d28d787e354cc0e1a15262543a71a10e9109092c3ebd98", 0x32, 0x4}], 0x1000008, &(0x7f0000000640)={[{@space_cache_v1='space_cache=v1', 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x33, 0x3f]}, 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@datasum='datasum', 0x2c}, {@ref_verify='ref_verify', 0x2c}, {@check_int_print_mask={'check_int_print_mask', 0x3d, [0x37, 0x33, 0x36, 0x0, 0x37, 0x35]}, 0x2c}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000002c0), 0x1, 0x0, &(0x7f0000000500)='j'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000005c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/17 03:12:08 executing program 0: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x2ad1, 0x100, 0x0, 0xfff, 0x7, 0xc, 0x80000001, 0x0, 0x8, 0x2, 0x6, 0x1000}) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 2018/04/17 03:12:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x1, 0xffffffffffffffe5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x20, "56cdf0391d12cbbed78fd387c75276dcfff9e3b8962b9ff287e6e7af7f338f0d"}, &(0x7f0000000100)=0x28) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) chmod(&(0x7f00000001c0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0xb9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) 2018/04/17 03:12:08 executing program 3: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x100) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='ns/ipc\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/04/17 03:12:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000b2000)=0x3, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) memfd_create(&(0x7f0000000100)='/selinux/status\x00', 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) fallocate(r0, 0x3, 0x7fffffff, 0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c65300afcfb50cde58fdd9e02dbd39e5d2d38519800"], 0xb) sendto$inet(r0, &(0x7f0000000940)="550b7a4540d70311a66c70f5d6ef348d3e3e8708c673661898cbc519ef58771ec2eef6c45bd5cd49b5b2370a6e8f84fbe8d1a3239fc5659d1775e0a3bf9e8c626351852daf712bd150af9c23e657eeb2b81c16c43411375646b565b2ec88be32f8d2742db094e3a3492594c6b69103643313e78b6aca47f81491dc71a2e402392f00f81a42f37537d4121272431009c9fe0b26bccc77cabdb2b091ab49ad0af3e9433ad84b5cd15bf2898596fe46370c8086d2b001687896141142f6b65ef44e772fd4e2cdc5f63d1e344b49abbaa611143c151bf1b974cbd8ac36c7f79582eaf44704c8ca879251b920f8847ed248af24d866901a32ecf03e3574156c79cfb41c91fb96fd5280acfcb07eb2efbb53f1d31308b204c62b100a85e5a4cbd463af5aad6a19c091a553b620764feb658c25e1fda626832cfdf5ac9904ef98c8d1fe81a593f2d1d05ff1fc259c53142201a7d7ca5ca41d84f6f6b7810b87d21de7677a6f56ce9b388e00379a136209cc102921ba2fb2956de74e0acd51caa591cd9d3b690e80c214087322a9bfd850c2933b51e6051f3d735d8aa7edc392daf52a8d57059a000000000000000000000000000052c69efbd261fc19bb5d4106290438bc7a993b1fd27b3cd84369ea8c0df59303620b206aff162bbe16f37393ce55400622ff22b250841da62356a5563c7d8bf57cfd3cfacd75100820a41791fc1b6519357b7aa22c3141fb77d830eacc3a9689222ad6c77388c6", 0x218, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000e40)="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", 0x20c}], 0x1}, 0x0) [ 949.882850] binder: 1653:1661 ERROR: BC_REGISTER_LOOPER called without request 2018/04/17 03:12:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x68) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setown(r4, 0x8, r5) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) 2018/04/17 03:12:08 executing program 6: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x7, 0x5, 0x1, 'queue1\x00', 0xfffffffffffffffa}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0xf75f, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) [ 950.661189] binder: 1661 RLIMIT_NICE not set [ 950.667397] binder: 1712 RLIMIT_NICE not set [ 950.671993] binder: release 1653:1661 transaction 554 out, still active [ 950.678759] binder: release 1653:1661 transaction 553 in, still active [ 950.685443] binder: undelivered TRANSACTION_COMPLETE [ 950.726864] binder: 1712 RLIMIT_NICE not set [ 950.736632] binder: BINDER_SET_CONTEXT_MGR already set [ 950.741989] binder: 1653:1712 ioctl 40046207 0 returned -16 [ 950.748917] binder: 1653:1661 ERROR: BC_REGISTER_LOOPER called without request [ 950.756318] binder_alloc: 1653: binder_alloc_buf, no vma [ 950.761805] binder: 1653:1712 transaction failed 29189/-3, size 0-0 line 3133 [ 950.770364] binder: undelivered TRANSACTION_ERROR: 29189 [ 950.770377] binder_alloc: 1653: binder_alloc_buf, no vma [ 950.770392] binder: 1653:1661 transaction failed 29189/-3, size 0-0 line 3133 [ 950.794053] binder_alloc: 1653: binder_alloc_buf, no vma [ 950.800216] binder: 1653:1717 transaction failed 29189/-3, size 0-0 line 3133 [ 950.911114] binder: undelivered TRANSACTION_ERROR: 29189 [ 950.916715] binder: undelivered TRANSACTION_ERROR: 29189 [ 950.931248] binder: release 1653:1712 transaction 555 in, still active [ 950.938405] binder: send failed reply for transaction 555 to 1653:1712 [ 950.945254] ================================================================== [ 950.952609] BUG: KASAN: use-after-free in __list_del_entry+0x1a9/0x1c0 [ 950.959265] Read of size 8 at addr ffff8801d795ef10 by task kworker/1:1/13715 [ 950.966516] [ 950.968137] CPU: 1 PID: 13715 Comm: kworker/1:1 Not tainted 4.9.94-g8683408 #3 [ 950.975483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 950.984833] Workqueue: events binder_deferred_func [ 950.989878] ffff8801d4707a58 ffffffff81d9b509 ffffea00075e5780 ffff8801d795ef10 [ 950.997918] 0000000000000000 ffff8801d795ef10 ffffed0037e7e949 ffff8801d4707a90 [ 951.005951] ffffffff815652cb ffff8801d795ef10 0000000000000008 0000000000000000 [ 951.013980] Call Trace: [ 951.016559] [] dump_stack+0xc1/0x128 [ 951.021914] [] print_address_description+0x6c/0x234 [ 951.028568] [] kasan_report.cold.6+0x242/0x2fe [ 951.034787] [] ? __list_del_entry+0x1a9/0x1c0 [ 951.040929] [] __asan_report_load8_noabort+0x14/0x20 [ 951.047678] [] __list_del_entry+0x1a9/0x1c0 [ 951.053637] [] binder_release_work+0x6f/0x1d0 [ 951.059769] [] ? binder_send_failed_reply+0x1c8/0x230 [ 951.066594] [] binder_thread_release+0x425/0x520 [ 951.072984] [] binder_deferred_func+0x44d/0xc30 [ 951.079292] [] ? __lock_is_held+0xa2/0xf0 [ 951.085082] [] process_one_work+0x7e1/0x1500 [ 951.091132] [] ? process_one_work+0x728/0x1500 [ 951.097352] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 951.103831] [] worker_thread+0xd6/0x10a0 [ 951.109530] [] ? __schedule+0x655/0x1bd0 [ 951.115313] [] kthread+0x26d/0x300 [ 951.120491] [] ? process_one_work+0x1500/0x1500 [ 951.126795] [] ? kthread_park+0xa0/0xa0 [ 951.132406] [] ? kthread_park+0xa0/0xa0 [ 951.138018] [] ? kthread_park+0xa0/0xa0 [ 951.143633] [] ret_from_fork+0x5c/0x70 [ 951.149150] [ 951.150762] Allocated by task 1712: [ 951.154375] save_stack_trace+0x16/0x20 [ 951.158334] save_stack+0x43/0xd0 [ 951.161772] kasan_kmalloc+0xc7/0xe0 [ 951.165473] kmem_cache_alloc_trace+0xfd/0x2b0 [ 951.170045] binder_transaction+0x8d4/0x61c0 [ 951.174439] binder_thread_write+0xa40/0x2160 [ 951.178923] binder_ioctl_write_read.isra.46+0x1eb/0x810 [ 951.184356] binder_ioctl+0x702/0x1160 [ 951.188229] do_vfs_ioctl+0x1ac/0x11a0 [ 951.192103] SyS_ioctl+0x8f/0xc0 [ 951.195459] do_syscall_64+0x1a6/0x490 [ 951.199334] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 951.204419] [ 951.206028] Freed by task 13715: [ 951.209378] save_stack_trace+0x16/0x20 [ 951.213337] save_stack+0x43/0xd0 [ 951.216775] kasan_slab_free+0x72/0xc0 [ 951.220648] kfree+0xfb/0x310 [ 951.223742] binder_free_transaction+0x6a/0x90 [ 951.228314] binder_send_failed_reply+0x1c3/0x230 [ 951.233144] binder_thread_release+0x413/0x520 [ 951.237710] binder_deferred_func+0x44d/0xc30 [ 951.242190] process_one_work+0x7e1/0x1500 [ 951.246410] worker_thread+0xd6/0x10a0 [ 951.250286] kthread+0x26d/0x300 [ 951.253641] ret_from_fork+0x5c/0x70 [ 951.257333] [ 951.258949] The buggy address belongs to the object at ffff8801d795ef00 [ 951.258949] which belongs to the cache kmalloc-192 of size 192 [ 951.271678] The buggy address is located 16 bytes inside of [ 951.271678] 192-byte region [ffff8801d795ef00, ffff8801d795efc0) [ 951.283448] The buggy address belongs to the page: [ 951.288362] page:ffffea00075e5780 count:1 mapcount:0 mapping: (null) index:0x0 [ 951.296616] flags: 0x8000000000000080(slab) [ 951.300916] page dumped because: kasan: bad access detected [ 951.306604] [ 951.308211] Memory state around the buggy address: [ 951.310954] binder: 1767:1769 ERROR: BC_REGISTER_LOOPER called without request [ 951.320466] ffff8801d795ee00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 951.327811] ffff8801d795ee80: 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc [ 951.335154] >ffff8801d795ef00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 951.342493] ^ [ 951.346368] ffff8801d795ef80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 951.353721] ffff8801d795f000: fb fb fb fb fb fb fb fb fb fc fc fc fc fb fb fb 2018/04/17 03:12:09 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3ff, 0x400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x19980330, r1}, &(0x7f0000000140)={0xde66, 0x8, 0x100000000, 0xf1, 0x3, 0x200}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) capset(&(0x7f0000b43000)={0x19980330}, &(0x7f00000001c0)={0x0, 0x0, 0x9}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r0, 0x402}, {r0, 0x2}, {r2, 0x280}], 0x3, &(0x7f0000000280)={r3, r4+30000000}, &(0x7f00000002c0)={0x7ff}, 0x8) setns(r2, 0x8000000) connect$ax25(r0, &(0x7f0000000180)={0x3, {"499b1330d44217"}, 0x7fffffff}, 0x10) 2018/04/17 03:12:09 executing program 4: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000200)="8b81a2ca677283cd0b080a73797363610500008ec6264860514dcb149e394b101e4df05dbba07fd06723e2d397a0f59c7f28acfc44974fbda4c44833b59f0c69d2b7c9f5e7ffb5") fanotify_mark(r0, 0x80, 0x31, r0, &(0x7f0000000000)='./file0\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000004c0), 0x34c) getdents64(r0, &(0x7f00000000c0)=""/154, 0xfffffffffffffedf) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) 2018/04/17 03:12:09 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0xa0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)=@random={'system.', "73797374656d2e706f7369785f61636c5f6163636573731d"}, &(0x7f00009c0000)=""/87, 0x1c5) 2018/04/17 03:12:09 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) r2 = getuid() getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fchownat(r1, &(0x7f0000000200)='./file0\x00', r2, r3, 0x0) r4 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0x40bc5311, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000300)=0x5fd, 0x4) 2018/04/17 03:12:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045430, &(0x7f0000000200)) recvmsg(r0, &(0x7f0000001540)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/48, 0x30}, {&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f0000000340)=""/36, 0x24}, {&(0x7f0000000380)=""/126, 0x7e}, {&(0x7f0000000400)=""/25, 0x19}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x7, &(0x7f00000014c0)=""/124, 0x7c}, 0x100) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001580), &(0x7f00000015c0)=0x14) 2018/04/17 03:12:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x8000, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x81) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000ae1f5b)='\x00', 0x1) read(r3, &(0x7f0000de2000)=""/181, 0xa6) 2018/04/17 03:12:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$netlink(0x10, 0x3, 0x9) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fsetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)='.nodevselinuxtrustedvboxnet1\x00', 0x1d, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/04/17 03:12:09 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x101, 0x3, &(0x7f0000000400)=[{&(0x7f00000001c0)="141b173758e80cc0a18a74c0741f26c21e9d9cb4454f7535e3c6a44f2f58e0e34f1a170427954310065257df537b59ebda2cc0814e480357a2ef89ec11fb99f0be37018bea14ebdc8047e1f7d5178dd2cb", 0x51, 0x6}, {&(0x7f0000000240)="59a121774b33dd10017bb3211d6107c92d344ff8dc859d32fd5576d80c7db698b52cbf5133ad2e5045716d0190a291766cd4ad81d7a9f132ab94852354b4117522c3d350d1807d98cabd30e4cf878033252b405b3b03e54acbb423ad352dc20cf4a12ad2e4f4cb47fa0271eab8382f044aecfffd43da25f355196cd7a1235828e5dcddb3e9ef28a672e0b826f80f87663ed994b266a6a2648df08d09da45b29dd158f066a74bdb7940", 0xa9, 0x3}, {&(0x7f0000000340)="ae344d31b0d9df74ff9724fa903a2e185dafaa5b7c27f2b06a9952d28d787e354cc0e1a15262543a71a10e9109092c3ebd98", 0x32, 0x4}], 0x1000008, &(0x7f0000000640)={[{@space_cache_v1='space_cache=v1', 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x33, 0x3f]}, 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@datasum='datasum', 0x2c}, {@ref_verify='ref_verify', 0x2c}, {@check_int_print_mask={'check_int_print_mask', 0x3d, [0x37, 0x33, 0x36, 0x0, 0x37, 0x35]}, 0x2c}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000002c0), 0x1, 0x0, &(0x7f0000000500)='j'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000005c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/17 03:12:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f0000005000), &(0x7f0000b4bffc)) 2018/04/17 03:12:09 executing program 6: mkdir(&(0x7f0000000240)='./control\x00', 0xffffffffffffffff) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x2) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='nilfs2\x00', 0x28002, &(0x7f0000000140)="68518abc0dc6802029d27de8ef342473d432f7feb4058933bd30e263b1c0d465ec4ba36655fc77d34575687ac8a0c96ce88d56") 2018/04/17 03:12:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) writev(r0, &(0x7f0000001700)=[{&(0x7f0000000180)="7bdab6caaecfcfbc1ba045fe5a5139456d18ce3ab451dac6cbd008cb5b948c06c56adaaebc1c0ba519dd627287a244dc115b8b4e66c0d594b1f981a66c1803c349cc69aabe5112e52d97a57701a892df10cef6de97c0d4c9caf287f5092413be471382d9501f0a1e5bce8c58056784573935098b542b211d6ff76b2a4aa62fd7dda30d6266e6adcf9f7278842b9f20", 0x8f}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)="05da2433724566f180f11b838162319880a1662e06c12469fe6cd28e384b25d78890de80de8a8d480b17acef09d862be05e69961eac46ab29f25227b8d6b0c8957702bd461ac126b0c47e44bddcbf50fab6ac9f6c1c1061aac9d55398f48aff9353104a7c352429d447cf0eb473361f189feba123d8c087ad0c2a2bb9d033b0aea2ca7d59ea0", 0x86}, {&(0x7f0000000400)="fff8adb513b0b2ed7506a60dab8cff237ba95f2fe1b116c3378b050558143a3d5cff96944aa07e66d9503eaca8973fe6d8db0b5f0c7a4c26331c5511fd26fe64f44627d8aec6efa9bd184f09e96ee930089796e160562be3d178e1d27f539efb90cd4fba3538ada7c1addd28badcd91e2a43519847f38421ef8f09359bde7c37c675b38fa3e5220430c42c36199fdd0c69819aae629231287718613af7d0b4ab5f0790e64d7f5fa7b0d9b0e8", 0xac}, {&(0x7f00000004c0)="581aa1117e3146420e6c4a5a12ba7f59bbd6dce9cc51536a0e19ecbe56d9a3001f8bef37e70479ddfed041d8f16a4ccd1c3bc64724f39ef50077", 0x3a}, {&(0x7f0000000500)="7ff0c7f19da87db388a0f05a7adf7f0f93d9d073668163512204e5c5edf8eb4f96f316aec037f2797c40ea560ffd9187dcd0933803c3dc7709979acd9c87c4df0761a9bb39bbdd2fea4275bc89d66f3e50edd33aa5243381c593564106075842a70ae1620815509a7cb8d41455c2ded6fa68eeb8a3a3678410da20bd", 0x7c}, {&(0x7f0000000580)="ee5489a32720f1070c1980c4eebd49d086146b8fac70568bbc03d2e2b12f466382ff5a83ea7d90a1fd0c94fea496d98c846af07f7f04a91951119c83c07729f5b86fd1e908ea9426678d36032919935069cdee72e45bf214c8f57c605adce337b5a9613f3e347ac37068c968a7eef014f411f1c91e09f29f7c0bba6867ab767f71a706f72c70371aa899d65d3ec3cd880898fc5e7b553aa9bf29a2917952197fc619717d9d3a2605a685ccaf6ff14f45691624f79f281acc7fd7c45a0bdf66bb675a7e9e929953b06132b098df4ac7d2b8c886cbb3eb587e38ce1a3275d6ad12d529518e79dbb575e6d53d6296924bf034ff1845ab", 0xf5}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="1869df644bc87cb836e4a1082265890fa946a7236289d9332971ef0cb1d3b24fa3417c02bf8571c79ffd7a5cc8c57e0d15bbc8e43d9d2539017bc5c1d113f8c8a183c65c831de95bb7da063c49ad3c4c39a461ba", 0x54}], 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d") readahead(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001840)={0x0, 0x80000000}, &(0x7f0000001880)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000018c0)={r2, 0x1}, 0x8) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000017c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) seccomp(0x1, 0x1, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x3, 0x6, 0xaf, 0x1}]}) 2018/04/17 03:12:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x18200}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)=@getpolicy={0x138, 0x15, 0x11, 0x70bd2a, 0x25dfdbff, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x9, 0x4e20, 0xe0, 0xa, 0xa0, 0x20, 0x0, r1, r2}, 0x6e6bbf, 0x1}, [@offload={0xc, 0x1c, {r3}}, @mark={0xc, 0x15, {0x35075a, 0x7fffffff}}, @algo_auth_trunc={0xc8, 0x14, {{'speck64\x00'}, 0x3d8, 0x40, "e67833467bd80cc93cf8935fa722d6458eb1eba55284742cb08330a53d0684d3d2903534db7932d2f5136ca6c2e1946fc8edf44e9b66df9b3df66092ff6ae823246e884532bc9b98d139d8c8f98e3b1b65944d9a70207256bdcafc40eea2bccc1243ad0c225b788b7ef7ba769ffbcf96bd0fff6213609661d28e08"}}, @extra_flags={0x8, 0x18, 0x6}]}, 0x138}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@delsa={0x3c, 0x11, 0x101, 0x0, 0x0, {}, [@srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80}}]}, 0x33b}, 0x1}, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x22) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00000000c0)=0x5) 2018/04/17 03:12:09 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001500)={0x0, 0x7fffffff, 0x3, 0x2, 0x9, 0xfffffffffffffffb}, &(0x7f0000001540)=0x14) socket$nl_generic(0x10, 0x3, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) sigaltstack(&(0x7f00008c0000/0x4000)=nil, &(0x7f0000000000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000001700)={0x0, 0x0, 0x1, {0x9}, {0x3, 0x3}, @period={0x0, 0x0, 0xfffffffffffffffb, 0x7fffffff, 0x200, {0x0, 0x4, 0x5, 0x250}, 0x4, [0xdc9, 0x2, 0xfffffffffffffffd, 0x0]}}) mlock(&(0x7f0000374000/0x2000)=nil, 0x2000) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000001640)="9b2a997807b38fd3334389d3293a69a0224dc2a1a206b141f8442e434a3a1638e4079600552c3a9ce66731437ed370455b9861660a7598d37f372738cd9ffcc88f8d29d06e7b7b9b32b2f6a8b207eed96674666fe6d40dccf6e90455a821e57611443ed283a0eae3e095b815f846d3b2ae6edc067b3ebb57e351614cfffc0700df160f174043bc4e9d7b51d8f06619e94d2f30f8198d758aa31b894199871dbbecf1dd64f1ff9eaaa1e658bd0f4323f25199b3b0ed3498f6", 0xb8) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/04/17 03:12:09 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x3c, &(0x7f0000000200)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x5b34, @empty, 0x3}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={r1, @in6={{0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}}, &(0x7f0000000800)=0x100000013) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000640)=[{0x2, 0x2}], 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x16}, 0x78, r4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000005c0)={0x4, 0x7ff, 0x1, 0xfff, 0x9, 0x1f7, 0x7, 0xfffffffffffffff7, r2}, &(0x7f0000000600)=0x20) syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0x800) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000003c0)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000040)="010100000000009c31b68b3f6500000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c7") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x0, 0xffffffffffff2d8c}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000000580)={r7, &(0x7f00000004c0)=""/159}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x8000020012, r6, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000080)=ANY=[]) 2018/04/17 03:12:09 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x82}, &(0x7f0000000340)=0xfffffffffffffe5d) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000180)=""/216) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, 0x8) ioctl$LOOP_CLR_FD(r0, 0x7003) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 951.361068] ================================================================== [ 951.368407] Disabling lock debugging due to kernel taint [ 951.373976] Kernel panic - not syncing: panic_on_warn set ... [ 951.373976] [ 951.381329] CPU: 1 PID: 13715 Comm: kworker/1:1 Tainted: G B 4.9.94-g8683408 #3 [ 951.389885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 951.399239] Workqueue: events binder_deferred_func [ 951.404259] ffff8801d47079b8 ffffffff81d9b509 ffffffff841a8a65 00000000ffffffff [ 951.412250] 0000000000000000 0000000000000001 ffffed0037e7e949 ffff8801d4707a78 [ 951.420232] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 951.428208] Call Trace: [ 951.430771] [] dump_stack+0xc1/0x128 [ 951.436110] [] panic+0x1bf/0x3bc [ 951.441101] [] ? add_taint.cold.6+0x16/0x16 [ 951.447045] [] kasan_end_report+0x47/0x4f [ 951.452814] [] kasan_report.cold.6+0x76/0x2fe [ 951.458939] [] ? __list_del_entry+0x1a9/0x1c0 [ 951.465191] [] __asan_report_load8_noabort+0x14/0x20 [ 951.471919] [] __list_del_entry+0x1a9/0x1c0 [ 951.477865] [] binder_release_work+0x6f/0x1d0 [ 951.483986] [] ? binder_send_failed_reply+0x1c8/0x230 [ 951.490803] [] binder_thread_release+0x425/0x520 [ 951.497179] [] binder_deferred_func+0x44d/0xc30 [ 951.503480] [] ? __lock_is_held+0xa2/0xf0 [ 951.509251] [] process_one_work+0x7e1/0x1500 [ 951.515285] [] ? process_one_work+0x728/0x1500 [ 951.521494] [] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 951.527959] [] worker_thread+0xd6/0x10a0 [ 951.533643] [] ? __schedule+0x655/0x1bd0 [ 951.539324] [] kthread+0x26d/0x300 [ 951.544482] [] ? process_one_work+0x1500/0x1500 [ 951.550772] [] ? kthread_park+0xa0/0xa0 [ 951.556366] [] ? kthread_park+0xa0/0xa0 [ 951.561957] [] ? kthread_park+0xa0/0xa0 [ 951.567552] [] ret_from_fork+0x5c/0x70 [ 951.573509] Dumping ftrace buffer: [ 951.577019] (ftrace buffer empty) [ 951.580699] Kernel Offset: disabled [ 951.584293] Rebooting in 86400 seconds..