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"], 0xfe0) 2018/05/21 14:12:49 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280058b013000900000000000000538ac9210000", @ANYRES32=r1, @ANYBLOB="000000000000000008001a0004001c00"], 0x28}, 0x1}, 0x0) 2018/05/21 14:12:49 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000000042c00) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socket$inet(0x2, 0x80001, 0x7957c10a) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x11, &(0x7f00000000c0)={0x2}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'ifb0\x00'}) read(r0, &(0x7f0000000000)=""/116, 0x74) 2018/05/21 14:12:49 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/21 14:12:49 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) fcntl$dupfd(r0, 0x406, r1) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/21 14:12:49 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0xbe1d) ioctl(r0, 0x8912, &(0x7f0000000000)) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) mlockall(0x4) r1 = gettid() ptrace$poke(0x5, r1, &(0x7f0000000000), 0x6) 2018/05/21 14:12:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x27, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000060c0)='/dev/sequencer2\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f0000006100)=@abs, &(0x7f0000006180)=0x6e) 2018/05/21 14:12:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000001200)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) ftruncate(r0, 0xcb2a) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) lseek(r1, 0x0, 0x4) 2018/05/21 14:12:49 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netstat\x00') 2018/05/21 14:12:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05030004000000001700ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x8000000004, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffdb5) 2018/05/21 14:12:49 executing program 0: request_key(&(0x7f0000000440)="646e735f7265736f6c76657200501e29636aaabf09baf765b2f675534d2d6872617234c790be4a29cddeb1930c717c6dbe6147c0a82dbfd494ce1953db90c6b73b227b5d27238712f3f18514ad23e3f07a8ad63cec2a98a46e7ae9174b684157f0fd6c96dcf551ae1d9b04ea876f3e77035e73d35b1b36fcb1ccf65f40a02cd77f4ef0c387758c940e0506c3e8dd7d36f61e43f91a33ddc1117c8968384927e762c71a386a39c4acac3cace877491752a55030bc773bea869aaa4a7ea28c9e48dc1bd1548408f208bf0715479cf7b4583d911ee3bb28", &(0x7f0000000100)={0x73, 0x79, 0x2e, 0x1}, &(0x7f0000000000)="bc00", 0x0) 2018/05/21 14:12:49 executing program 6: r0 = socket(0xa, 0x2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1163484043d6082b07f4f42bc9883df043a7dca20a34af2d71e24edb786cdf6f6410f15f6482eeac70caf14d07476c45f2101da5d3ff2196e4babdb5f21de741583703fb60d0ecd444abaf0661f4695aaed35cf3d23231a564a07066c13909b3b283b624d63c8ea6ed52a3f5cb52f26118267cf95441563642b25574980a828e"], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) read(0xffffffffffffffff, &(0x7f0000000140)=""/170, 0xaa) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/05/21 14:12:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{}]}) r1 = inotify_init1(0x80000) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x3f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) 2018/05/21 14:12:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f00000001c0)=0x11) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/05/21 14:12:49 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000003bc0)={0x77359400}, &(0x7f0000003c00)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/21 14:12:49 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) socketpair(0x19, 0x1, 0xfffffffffffffffe, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r2, 0x204, 0x70bd2a, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xaf50}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x844}, 0x0) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x5, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x100000001}, 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/05/21 14:12:50 executing program 0: r0 = socket(0x10, 0x80006, 0x2) r1 = socket(0x6, 0x8000e, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/113) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/21 14:12:50 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x0, 0x7d}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/21 14:12:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd994de91be10eebf000ee9a9853f8058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a000000") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x88, @time={0x77359400}, 0x1, {0x1, 0x7fff}, 0x6, 0x3}) 2018/05/21 14:12:50 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x9]}, &(0x7f00000001c0)=0x6) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) open$dir(&(0x7f0000000140)='./file0\x00', 0x80000, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0xb}, 0x20) 2018/05/21 14:12:50 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000001fc4a7e88d6ee8150220e1ce6fa107ccb347a2d76cf82ad20fd17810b9043892ddf787958d8167573065e3a6454ab296682a21784480cbd11ccf3ab88345def5eacbe6e0e15326c4dd81a1f903582c8ce1e1fd4a20e390207246234c1f7974cbaa0ff12025c759e26ae2beda579cd6eedc862fc3f12af2ddfeeea2dce97d827deade788ab221a9b227e218549bb851fdca3e5322f486b6dd14d677e0752b9e0e14ac0b909d456cde8afd7e5111971a9c7872dcd80f75c00549b45063"], 0x20) 2018/05/21 14:12:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x808000000002, 0x300) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa00400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="30000000260010002abd7000fddbcd2500000000", @ANYRES32=r3, @ANYBLOB="0b006675e0ff1e000000ffff04000a0004000a0004000a00"], 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x801) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000340)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4, @multicast2=0xe0000002}, 0x10) r4 = socket$inet6(0xa, 0x2, 0xfffffffeffffffff) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000100)={r6}) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r4, &(0x7f0000000480)="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", 0xfffffffffffffe49, 0x8000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000380)) 2018/05/21 14:12:50 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000ff0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xfffffffffffffffd, 0x7, 0xfffffffffffffffe}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) modify_ldt$read(0x0, &(0x7f0000000000)=""/169, 0xb6b491df99f1bd4d) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10801, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) 2018/05/21 14:12:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') r1 = memfd_create(&(0x7f0000000000)='system.posix_acl_access\x00', 0x1) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/05/21 14:12:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65740010df90fb2f000074d194152cab5074736e6d703600") fcntl$addseals(r0, 0x409, 0x7) getdents(r1, &(0x7f0000001100)=""/182, 0xb6) 2018/05/21 14:12:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2100, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) fcntl$lock(r2, 0x5, &(0x7f00000001c0)={0x0, 0x3, 0x100000000, 0x1ff, r3}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) bind(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0xfe, 0x899, "aceb4b32447b5550e14855e17313ae72ac56ada532643deef5b0a5413c3ce36642c97267f61e1c7578ca9e6b296346383cd3ec36bdfec2c37148ba3b0e2255", 0x1}, 0x80) sendto(r0, &(0x7f000002af28), 0xffffffffffffff7f, 0x4000000, 0x0, 0x0) 2018/05/21 14:12:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x17, &(0x7f00000002c0)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r2) 2018/05/21 14:12:50 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x56, "f2cef98f3c1d1dc67db1c5a15252b8b472d36ba7e9ac3cd01717f84bd9d2948838524fbcfbc167faa356e975e19f7b785c875405fafbbe7287eb5f2fff10ec18ac011217f1636265d0af214c3878b925ef027e5e3945"}, &(0x7f00000000c0)=0x5e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x1}, &(0x7f00000001c0)=0x8) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000100a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/21 14:12:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) unshare(0x400) rt_sigaction(0x3c, &(0x7f0000000000)={0x63, {}, 0x1, 0x5}, &(0x7f0000000080), 0x8, &(0x7f0000000100)) r1 = socket(0x80000000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0), 0x4) 2018/05/21 14:12:50 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup2(r0, r0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x0, r2}) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)='V', 0x1}], 0x1, &(0x7f0000000240)}, 0x4000041) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e24, 0x2, 0xa, 0x80, 0x0, 0x6c, r3, r4}, {0x7f, 0x80000000, 0x4, 0x9, 0x3ff, 0x7ff, 0x220e7287, 0x7ecb300f}, {0xf8e5, 0x4, 0x3cd8, 0x5a}, 0x1, 0x0, 0x3, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x3503, 0x6, 0x1, 0x48, 0x6, 0x1, 0xffff}}, 0xe8) 2018/05/21 14:12:50 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) gettid() ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/21 14:12:50 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141046, 0x94) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 59.610490] mmap: syz-executor6 (6804) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/21 14:12:50 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control={0x5}}], 0x30) 2018/05/21 14:12:50 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x8c202) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x2, 0x81, 0x4, 0x3ff, 0x7, [{0x9, 0xaf, 0x6, 0x0, 0x0, 0x204}, {0x6, 0x401, 0x7, 0x0, 0x0, 0x400}, {0x8c, 0xff, 0xfffffffffffffffd, 0x0, 0x0, 0x1}, {0x80, 0x0, 0x8, 0x0, 0x0, 0x80}, {0xdb5, 0x4, 0x40000, 0x0, 0x0, 0x2000}, {0x8, 0x0, 0x9, 0x0, 0x0, 0x100}, {0x4, 0x40, 0x8000}]}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0x4004556d, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/21 14:12:50 executing program 3: r0 = socket(0xa, 0x5, 0xb266) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x6000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x121000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="766d6e65743065746831656d306367726f75705b7b102d73797374656d00", 0xfffffffffffffffc) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000280)=""/4096, &(0x7f0000000140)=0x1000) keyctl$instantiate(0xc, 0x0, &(0x7f0000000080)="c8", 0xfffffffffffffdd6, r3) 2018/05/21 14:12:50 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e65742f6d6366696c74657200cd5028f52809b172d32f1af976b704ac908231086181285a7daf493ae7f784debaa3e85efd14d0b287a5982dcd438ce754cbd29bc20fd24b7d0898ff1b8c2cf8a154115241945e343b7930c39d6745435a2e4282b37dd684bbbedf1f1ea93a5a03985333d79eef6f36070ac24b2f7e4db2ee5532ae17c2ba7c3060ab61bce9f93643bb45badfa0d09c0daf8197228bca6e73c90ce02375c60d535e0e20e6e264e8040e5ba4d15125fe94c7d5169068bdf23856c067f8fa8ac30051f15eab49ca309e5aaa86e2b9d751d7f6b9db9bb96dbbd85b85") mmap$binder(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x0, 0x40010, r1, 0x0) 2018/05/21 14:12:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0, 0x200000}) write(r0, &(0x7f0000c34fff), 0xffffff0b) fcntl$setlease(r1, 0x400, 0x0) accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000000)=0x6e, 0x80000) 2018/05/21 14:12:50 executing program 6: socket(0x10, 0x0, 0x0) socket$inet6(0xa, 0x2000000802, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0xc00, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/10) r5 = open(&(0x7f0000000240)='./file0\x00', 0x400004, 0x2) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) writev(r4, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) sendto$inet6(r2, &(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) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000100)=0x0) sched_getaffinity(r6, 0x8, &(0x7f00000002c0)) 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}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x4000) ioctl$TCSETSF(r8, 0x8004510a, &(0x7f0000000000)={0xfffffffffffffffe, 0xfffffffffffffffd, 0x7, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/05/21 14:12:50 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x12, 0x1, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x181380, 0x0) ioctl$TIOCCONS(r2, 0x541d) 2018/05/21 14:12:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_getsetattr(r1, &(0x7f0000000040)={0x800, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000356000)) 2018/05/21 14:12:50 executing program 3: clone(0x101f00, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)='I') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) prctl$setendian(0x14, 0x3) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/05/21 14:12:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="cc000000130001000000000000000000ac7c14bb000000e000000200000000000000001c000000000000000080000000ffffffdd000000000000000000000000fb903bcf0cac6855301b145ccecc4579a2ec10fd5ad10c05a21635c4ad3c12cd8876dbc8d34817cf08de184567a4636f04d750d5695f23b16b6e8194159bf31cd138f15b", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r0], @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b46b6e00000000000000000000000000000000000c0015000000000000000000"], 0x4}, 0x1}, 0xfffffffffffffffb) pread64(r0, &(0x7f0000000040)=""/36, 0x24, 0x0) 2018/05/21 14:12:50 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) mmap(&(0x7f000027b000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0xfffffffffffffffc, 0x8) r2 = geteuid() r3 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r2, r3, 0xffffffffffff7fff, 0x11004) 2018/05/21 14:12:50 executing program 0: r0 = socket(0x10, 0x802, 0x0) r1 = socket(0x5, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000200)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc0800190001000000", 0x24) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10) 2018/05/21 14:12:50 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getpeername(r0, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f00000002c0)=0x80) r5 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)=@updsa={0x1f4, 0x1a, 0x611, 0x70bd2c, 0x25dfdbfb, {{@in=@rand_addr=0x1, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e20, 0x6, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x3b, r2, r3}, {@in6=@loopback={0x0, 0x1}, 0x4d6}, @in=@broadcast=0xffffffff, {0x9, 0x6, 0x9, 0x3, 0xa, 0x5, 0x7fffffff, 0x10000}, {0xc996, 0x1, 0x1, 0x1}, {0x400, 0x5, 0xfffffffffffffffd}, 0x70bd28, 0x3506, 0xa, 0x4, 0x2, 0x60}, [@mark={0xc, 0x15, {0x35075c, 0x101}}, @policy_type={0xc, 0x10}, @tfcpad={0x8, 0x16}, @replay_thresh={0x8, 0xb, 0x80000001}, @srcaddr={0x14, 0xd, @in6}, @policy={0xac, 0x7, {{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e23, 0x5, 0x2, 0xa0, 0xa0, 0xef95fb99ea1eb6f, r4, r5}, {0x200, 0x7ff, 0x0, 0x401, 0x99df, 0x200, 0x2}, {0x7fffffff, 0x81, 0x1f}, 0x100000001, 0x6e6bbc, 0x1, 0x1, 0x1, 0x3}}, @coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @etimer_thresh={0x8, 0xc, 0x400}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x20000040}, 0x41) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x7530}, 0x8) [ 59.827946] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/21 14:12:50 executing program 1: getrandom(&(0x7f0000001740)=""/40, 0xffffff33, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffffc, 0xa, 0xffffffffffffffff, 0xfffffffff38c2ac9, r0}, &(0x7f0000000080)=0xfffffe67) 2018/05/21 14:12:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000180)=0xc, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) waitid(0x0, r2, &(0x7f0000000140), 0x20000009, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0xfffffe7d}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000003c0)=0x100, 0x4) shutdown(r0, 0x1) 2018/05/21 14:12:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x41, @time}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x80) setsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000000180)=0xb4b9, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3ff}, 0x8) 2018/05/21 14:12:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x11, &(0x7f0000000280)="6544ac0a1579b2154d7eb375cb820e6bb82e945b65b6f6dd1fd0884143d3df1139a588992a8a9271fd35893ed5ef15a034235cdb2d7a3571065bd654ff35e0918198e11bc0b608c66e1f39799921580b0ec8a5112cf01acdad44e9b81d36c44632c8debf40e3c52c4db2774a9a8865") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x400, 0x0) 2018/05/21 14:12:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000002600)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)=""/88, 0x58}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000020000000000000000000000"], 0xfffffffffffffd9e}, 0x1}, 0x0) 2018/05/21 14:12:50 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x7) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) 2018/05/21 14:12:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x7, 0x0, 0x1000}, 0xfffffffffffffd34) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x40, &(0x7f0000000000)="060100000023bf012cf66b") sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/21 14:12:51 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f00000011c0)=[{{&(0x7f0000000300)=@nl=@proc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/6, 0x6}], 0x1, &(0x7f0000000400)=""/31, 0x1f, 0x8}, 0x6}, {{0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/212, 0xd4, 0x1}, 0x1f}, {{&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000600)=""/160, 0xa0}, {&(0x7f00000006c0)=""/255, 0xff}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/101, 0x65}, {&(0x7f0000000840)=""/52, 0x34}, {&(0x7f0000000880)=""/208, 0xd0}, {&(0x7f0000000980)=""/69, 0x45}, {&(0x7f0000000a00)=""/249, 0xf9}, {&(0x7f0000000b00)=""/187, 0xbb}], 0x9, &(0x7f0000000c80)=""/158, 0x9e, 0x2}}, {{&(0x7f0000000d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000dc0)=""/216, 0xd8}, {&(0x7f0000000ec0)=""/244, 0xf4}], 0x2, &(0x7f0000001100)=""/162, 0xa2, 0xd1}, 0x3dd}], 0x4, 0x62, &(0x7f0000001000)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002480)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001380)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002580)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000025c0)={'ifb0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002640)=0x14, 0x800) clock_gettime(0x0, &(0x7f00000067c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000002680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002700)=""/4, 0x4}, {&(0x7f0000002740)=""/129, 0x81}], 0x2, &(0x7f0000002840)=""/4096, 0x1000, 0x5}}, {{&(0x7f0000003840)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004c80)=[{&(0x7f00000038c0)=""/76, 0x4c}, {&(0x7f0000003940)=""/200, 0xc8}, {&(0x7f0000003a40)=""/126, 0x7e}, {&(0x7f0000003ac0)=""/80, 0x50}, {&(0x7f0000003b40)=""/249, 0xf9}, {&(0x7f0000003c40)=""/52, 0x34}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x7, &(0x7f0000004d00)=""/69, 0x45, 0x5}, 0xc20}, {{&(0x7f0000004d80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004e00)=""/51, 0x33}, {&(0x7f0000004e40)=""/166, 0xa6}], 0x2, &(0x7f0000004f40)=""/182, 0xb6, 0x8}, 0x4ef}, {{&(0x7f0000005000)=@hci, 0x80, &(0x7f0000005180)=[{&(0x7f0000005080)=""/216, 0xd8}], 0x1, &(0x7f00000051c0)=""/4096, 0x1000, 0x6b21c888}}, {{&(0x7f00000061c0)=@ipx, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006240)=""/235, 0xeb}, {&(0x7f0000006340)=""/218, 0xda}, {&(0x7f0000006440)=""/35, 0x23}, {&(0x7f0000006480)=""/62, 0x3e}, {&(0x7f00000064c0)=""/111, 0x6f}, {&(0x7f0000006540)=""/66, 0x42}], 0x6, &(0x7f0000006640)=""/8, 0x8, 0x2}, 0x4}], 0x5, 0x40000000, &(0x7f0000006800)={r8, r9+30000000}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000006ac0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000006a80)={&(0x7f0000006840)={0x21c, r1, 0x1, 0x70bd26, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x100, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xf8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x21c}, 0x1, 0x0, 0x0, 0x40001}, 0xc000) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r11, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) 2018/05/21 14:12:51 executing program 6: prctl$getreaper(0x2b, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x100000b, 0x31, r0, 0x0) memfd_create(&(0x7f0000000180)='!\x00', 0x0) write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:printer_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x33) 2018/05/21 14:12:51 executing program 5: r0 = memfd_create(&(0x7f0000000140)='/%\x00', 0x2) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002780)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) r3 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000002a80)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002ac0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002bc0)=0xe8) getresgid(&(0x7f0000002c00), &(0x7f0000002c40), &(0x7f0000002c80)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002cc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) fstat(r0, &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002e80)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000280)="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0x1000}], 0x1, &(0x7f0000000180)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x60, 0x1}, {&(0x7f0000001280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="8c1ac4289dc3e1d1425331446f0ea215daa3de27467405e8f736ba7907a3ca5a32f5b7ee914ee367d23c4a6b2f37e430f94bd0301f1c0a84fccb4c0439f358a2ab19c7398524ef967a289e21fb67f8e1bf21e2ec13739f8c4d3461e6c548bbe729ba888b97d656c7d832b850d418e838c5904d666b47da0f89fea6754ce7d2a9e1eaad67190f3f24fb564abf38b095f03c91bb8890da7c019fe7e02153d9ebce1e81a9179dd92fd0904404ef3f", 0xad}, {&(0x7f00000023c0)="affc19a4a717ab107a07855ac6da70ee862e4aef0a731a58b1452bd1197ea57c4479ab3e7eee2fc16ab7ba048bae0e29c6ca7d769df685e078e516b1c3af251f9ec1c0b7c475d61df72e44f0fbd8d5600d25ea204af393c0c7a26b9131ecf3159f3a9ce4cc1a67dbfcc31034e92bd8", 0x6f}, {&(0x7f0000002440)="c8250c71d4393c082e778d752c3748257a1405992cc78ddb18bcc364352d90070313f760a3b995e8fb605b825703041adcf8cc4729014385fdefa13be7aca5212c25fe683e18c8689b2d5275c073c588428637db526d1a4e2205efc6f77f0f14e73622ca3706a480b3ae80b4626047745e2d8741b74bdd634f45bdb6d6d84eac7330112b7b799a2b6375eef06416f9e2d7238ccc53d1acad02a3d962cb1806e37142306780023c1b765a6fd680b52a76ab55ca96936ec3d6c04f61b3a9298993", 0xc0}, {&(0x7f0000002500)="8133b29aefe0749471b59bbb6708fe9277abd1bd12a6e6fb4a0fecb7d4566b58692f8f41f64e3bac5cfc30462edf8bade186ac9887a63d738659b218cc2c591d78d5adeb1f58877eb2a282c372b9e66ead2de8b8c1d07b3f50170d3e2f47627fcafdf5dd0d89d2df064e9d05c8265f00a0c3dcf1f24ef2ce8ca158ebb09034a1216a0a0ad285d82f33114a89c17fc40b4d44dc4300bf9f56a65a198bcef87df975c82936d4ed8a6c701ffddcb00960b76742e7418b", 0xb5}, {&(0x7f00000025c0)="00b3baa7bb02f28e25660d65a6e2588ced66b81dcfba0ece551d259f1a05e760c45bb3391ffe239c60ae23a3a99884dfbaf4ad7ab350cc74bfa89caf5b12c51a1ccfbcbe525e0b6159bde3a5", 0x4c}, {&(0x7f0000002640)="be2d0a0e9a643f19c6254b3d110e2f9b8ec854b5c48f87898589a8aa1485008ea2eaebea8ac95b67d16f0fff81db9fbbfdd49673376c1ecc5d297ab754a00549ccd10e8c04ff2f5c45d7989b66056f55d6138c0960b0ab893d375c0ba3b3c831a7e62c02003c2cddf107194440d312d43ccec3dadf24fd13ed10804a94579cb894ba830078956e8aea2d196d3bd1e60796960d", 0x93}], 0x7, &(0x7f0000002880)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x20000800}, {&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000002980)="65c3f0e733ccbd5b3d6783a115b23a1c27ffa841aad33b0091bdf7bb89cf81eb2d8ac837039789dfa253dcc6749bd1321c05c7bc39e99a742f8336e204eac1e572b3eb8df63776b88ba85aff04b7", 0x4e}, {&(0x7f0000002a00)="db886961a91675fde632ad9146c44db5a2d03fd9149f76808418", 0x1a}], 0x2, &(0x7f0000002e00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r9, r10}], 0x78, 0x4}], 0x3, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x4) fcntl$setown(r0, 0x8, r8) sendfile(r0, r0, &(0x7f0000317000), 0xff8) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x0) 2018/05/21 14:12:51 executing program 2: r0 = socket(0x10, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fstat(r1, &(0x7f0000000000)) r2 = socket(0x0, 0x100001, 0x7) fremovexattr(r1, &(0x7f00000000c0)=@known='trusted.syz\x00') ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000340)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000080), 0x10080000002) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYBLOB="02002abc655a1850153c4b000062d563644444959300000000000800050000000000080005000900000008000600000000000c00010008000b0073697000"], 0x2}, 0x1, 0x0, 0x0, 0x48010}, 0x84) 2018/05/21 14:12:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000001040)=0x4) readahead(r0, 0x80, 0xe660000000000000) fanotify_init(0x0, 0x0) syslog(0x3, &(0x7f0000000000)=""/4096, 0x1000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001080)) [ 60.797518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pig=6902 comm=syz-executor2 [ 60.846202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=176 sclass=netlink_route_socket pig=6902 comm=syz-executor2 [ 60.863923] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1116 sclass=netlink_route_socket pig=6902 comm=syz-executor2 [ 60.881200] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51880 sclass=netlink_route_socket pig=6902 comm=syz-executor2 [ 60.900306] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37156 sclass=netlink_route_socket pig=6902 comm=syz-executor2 [ 60.912814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6902 comm=syz-executor2 [ 60.924990] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4161 sclass=netlink_route_socket pig=6902 comm=syz-executor2 [ 60.937537] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6902 comm=syz-executor2 [ 60.950528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48896 sclass=netlink_route_socket pig=6902 comm=syz-executor2 [ 60.963168] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16420 sclass=netlink_route_socket pig=6902 comm=syz-executor2 2018/05/21 14:12:51 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000885000/0x1000)=nil, 0x1000, 0x2, 0x2013, r0, 0x4b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000001, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)) 2018/05/21 14:12:51 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x200100, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x110) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)) exit(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x28000, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) r3 = getpid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x4}, 0x8) sched_setscheduler(r3, 0x1, &(0x7f0000000080)=0xca76) 2018/05/21 14:12:51 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") select(0x2b, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x8000}, &(0x7f0000000180)={0x0, 0x7530}) r2 = socket(0xa, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000), 0x10) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000060200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/21 14:12:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x24010, r2, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/05/21 14:12:51 executing program 0: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0xfffffffffffffffd) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/199, 0xc7) stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x2f74f63422877c4f, 0x0) link(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00') getpeername$unix(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000580)=0x20, 0x4) rmdir(&(0x7f0000000480)='./file0/file0\x00') readlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/77, 0x4d) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x7fff, 0x6, 0x5, {0x77359400}, 0x5, 0x3f74}) 2018/05/21 14:12:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000000)=""/6, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xde, "9328ef6ad970212df428c7285679ed1ef855e1a0f7001b12dcc2d06ba2dfb42dc1bae3145c15d39190bac35f6a7d3adaac06c1573a18a67eb68d4c3a72c869f29db398bc3c26db96ded64f27ff2a464aa3f7d170d7b61e562208142acd2674484ee837386ada7d9c83181e2049d12ca59d3d3079c48edcf06759038dbb05491fe3f25749f325743dc735a75c622c2af1b006195246a6fc75ab14049544dce3eda7727ca30bf48a7cc7521b1da96047ac99698d03f6b12d0be7cff371877f06efb2b02b0d16549b53d90fa7a88fc06bbe02c5c3ff517391b483859f5507df"}, &(0x7f0000000240)=0xe6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x800080000000000, 0x100000001, 0x6ac, 0x415b, 0xff}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x40, 0x30}, 0xc) 2018/05/21 14:12:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000007c0)=""/240) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40, 0x1a0) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x52e) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x30a, 0x7, 0x7f, 0x5, 0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), 0xc) 2018/05/21 14:12:51 executing program 2: unshare(0x60000000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000001c0)=""/253) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getpid() getpgrp(0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000180)) 2018/05/21 14:12:51 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCCBRK(r0, 0x5428) ioctl$UFFDIO_COPY(r0, 0x5502, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/21 14:12:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x40, 0x0) accept$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 14:12:52 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000200)={0x7, 0x80000000, 0x8, 0x7fff, 0x7, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0xb1a, @mcast2={0xff, 0x2, [], 0x1}, 0xe3}}, [0xffffffff, 0x3125, 0x800, 0x0, 0x8000, 0x4, 0xdf50, 0x6, 0x40, 0x2, 0x3f9, 0x4, 0x6, 0x5, 0x7f]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x660, 0xffffffff, 0x52e1ef14, 0x5, 0xffffffff7fffffff, 0xc4, 0x1, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xbd3f, 0x7f, 0x10000, 0x6, 0x8}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r1, 0x5, 0x0, 0xbb, 0x9, 0x4, 0x1, 0x8, {r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x1, 0xc00000000000000, 0x6, 0x39}}, &(0x7f00000005c0)=0xb0) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="02", 0x1, 0xffffffffffffffff) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) keyctl$get_security(0x11, r4, &(0x7f0000000080)=""/84, 0x54) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000600)={0x80000001, 0x2, 0x10001}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000006c0)=@assoc_id=r3, &(0x7f0000000700)=0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000680)=0x6, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2ca000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'bridge_slave_1\x00', 0x4}, 0x18) 2018/05/21 14:12:52 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080009000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000300)}, 0x0) 2018/05/21 14:12:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f00000000c0)) r2 = socket(0x0, 0x2, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="c6") write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) socketpair(0xf, 0x7, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r5, &(0x7f0000000080), 0xfffffe5e) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r6, r6, &(0x7f0000000040), 0x80000001) ftruncate(r6, 0xffe) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 61.192514] IPVS: Creating netns size=2536 id=13 2018/05/21 14:12:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TIOCGPTPEER(r1, 0x541f, 0x6f3000) 2018/05/21 14:12:52 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000001a00)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="88d38c2acb32ca590cbef3c7ebc0f76ff0139dd3f35a89dee53e9f30572fd215fb50a8a714a31aecd83325", @ANYRES16, @ANYBLOB="d11f270c3e59cd9b7f0fab3d518652b39b6552633d410fa14791f9ba1b85f8ae5d818f5714aa8d6298e12990bf903284bb5dfb4bece16b971eb766116c98b05f70431421ba1baf07c4d33e427efa3906"], @ANYRES32=r1, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64], @ANYBLOB="5141ba91486a985a0086bc7075fa0217b7ed6717086e5aa403c34c71294e415332054d43d697c73e15bc3fd69a473a4d5f5ff527e2a3d9863375e84d676e92b2b86c346bfcf39450842b44c9e0a2bd0bf4c3f2754795d980b023669406e09d428e084bbe949b038e94fe1cc5534660011a0dffa849194ea1b1e7f22b8481b10f9ced888c95c643008009dc8b15ef83e350d62a8f05018e989f09c609be522bd6cd68d8466d09b313f2aa3ebea023ccd740b7ef7e7dee05ea65ca6d57e4f5be853801a66e64f691b48aa810341d4506fbaa3a99884a16688ba1417cc73f0fa1696fdcd96d80c3d849", @ANYRES32=r1, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="f7daa08d9456b8ef25587c222bbb3c1c84aeb19304de219af22568b9112420be7baa0d54113293d41cae205e4ea92cb77dbdf2f30ade4c9da2c1ce9f1f26b67480027f2b4c89005a875471472c17e4561a697a6399b101f1eb89cc46bf5c0734c7ee1c6c6a616009b7b2b85dad4f5ff8ecae04aca5ce50c4c1ab2b548c2fef6d9c5cf7e86e3d233579de2c81bdcd94ecba94dd5a341f940228665fac98e1fb16", @ANYRES16=r0], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYRES64=r1, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES16, @ANYBLOB="8a7dafee97b7a5550d1c1945ff36a138319072e222e3f06198dfb782e8506accff7b22e9589f4ba07f2530e2daee05c4776e89b698e2d11392c390b7487d13f7c545b3e843ab6444015976cc70ccb67a3e5dea29989a4cf2aa7505e0f894f9ffc69f0e1be5d7c215320c32235bf2cb2755bd49e2a1e4b1f100656b4f5d1e753fb3cdd7c45f16c467dd2e36072b99684da985a2de62a4b1ad861846ba08bc7b827ccc957b", @ANYPTR64, @ANYRES64=r0]], @ANYPTR=&(0x7f0000001900)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES64, @ANYRES16=r1, @ANYPTR64], @ANYPTR, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES32], @ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32, @ANYBLOB="ffd7d39d089843f292a1eb2e4337a33235cd9c185d5b820507f0437d3a2202700cec8cc86d2559f4fd1c0d40e070936b25dd70b4c9b717a8ebd4ee182b8275b6da952b9f88", @ANYBLOB="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@ANYRES16=r0, @ANYBLOB="9c3be6c51a713b42e4132bd8c0670f382aef74bc8c7e6034c0efcc6413a034329ff400068ec11d6948f63f749991283cab8fc66565985cd5cf0641f9489640", @ANYRES64=r0, @ANYBLOB="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", @ANYPTR, @ANYRES32=r1, @ANYBLOB="7dcbbcc13bae121a2e8730aa35280e769bb268ef041034fc0888002f5311d0968d95461848b39c24103d0b48c90c348a015fd282ece83728b7e5c739711d5206a5058f4acfdd428d60e1b447f9c90414128194210e5f71c83c26f53ec1eb4e8c2536f9a07aaa3f99cb3cf53516ca508a48da43e4c24816900a39049c79"], @ANYPTR64, @ANYPTR=&(0x7f00000018c0)=ANY=[@ANYRES64=r0, @ANYPTR64], @ANYBLOB="006b8c4db782033c212e5840bdff0433a88c303e0856218598aeb69ce0613e0e40d4bfdb365390c5c262f0653467b6878cb6171c14382bdd7c19f5f3e21b58bdcfefb36a68014a5ee8ea24518f352b29c7744380275368800d3a26ca36e86b8dacc12cc284f766c5e8c6437faa07fb0491a8c5058f327cd47843b44e77b05d7c60a06e308fa7200b58fc21742d8b6ac915be6101cfdeabeb92de78cdc17b68bdc01f2076e436c2c8e60c"], @ANYRES64=r0, @ANYBLOB="3e0880cd1b2a9b7d11b24e9cc113ba973fb2179a9de59008595ed2c08a0a515d75439fe1e5218f60ea43860b018e081cab5ccad69bf14344e55202e762f92bed4446681c2d19f7f6b320c5aac7280aa1660c9868", @ANYPTR, @ANYRES16=r1, @ANYRES64=r0, @ANYBLOB="2586fd4f793caf2346d8a1bdfb9f28097865e3125a446b86d6fb99f57bc791bcc2227ce243dd9d2e5b8f5eb70688a1cdfa57839a13221d7f8eb3e7ded28943faccc9a71f051ab5c94606cf98fa52998be202e926596f888465c86079f1571655d702150e60036b548a70fd4039d01598c129c4b78a16f21389bd70443edb4edb4aff986ceacf84696889c2743adb90ced28ba4af656c50f75efa8a85d974c94dd049804ab0acf7611daa1f8a30436c9075ab461bb5ed6fa0d65cb692d94c80a1222f956659a6cbb76c780047bbb4878683b93b944d"], 0x4ea14749c54da019) fallocate(r1, 0x11, 0x6, 0x10000) r2 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b80)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001c80)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="088e7300", @ANYRES32=r3], 0x1190}, 0x1}, 0x8000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/146) fallocate(r1, 0x0, 0x0, 0x8000006) fsync(r1) 2018/05/21 14:12:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000007700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000076c0)={&(0x7f0000000280)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000040)="6832c9ddec3ef023d87c9c8ec55811dec3d78bb4c0875418df99bf14fdb0602d8dfb3301f2164ded0118f83789c12770b9717be5fa77b8f104cddfa85091b102c85aa3c99c407d62a19d3690622a068b1638ad7a958d4a395304d5c678069f735e0e87ce482acebf90368b5139e7814c995fb9f4964b83045a3cff386834f97354df3b8ca1ef3c5f7a51dba0ad3003822686a4c932d515cbcd25") [ 61.229731] netlink: 49 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/21 14:12:52 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ptrace(0x4207, r1) waitid(0x0, 0x0, &(0x7f0000000080), 0x1000002, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000180)={r2}) 2018/05/21 14:12:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02fdffffff0000000000000000000000c852ba2bf097b52a2123940bdef463f32d74269b374e85a9a6dd99ca6d07e607bd2685b249932a237907bd4d05ef747864cbd43a39ce1f4f16e2cbc63ccdcf86072dd47234fb781d7192bdc29898a87a383707c0ca3c9703297d2382bccc5b7a82357ec1bb15342deda6c04bbc4035504a828ef6bfee053efafc43d6b1eda23d8e956c6397646f6f623834c03b5865eac2293d318e7a1fbb2d7c4c7104740fe443b0401eada17bdddd8884f668878d732a455f"], 0x1d}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) 2018/05/21 14:12:53 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x69d, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) 2018/05/21 14:12:53 executing program 2: r0 = socket(0x11, 0x8080a, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x800000000000000, 0x2, 0x7fff, 0x6}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0xfcd3}, &(0x7f0000000180)=0x8) 2018/05/21 14:12:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0x5, 0x81, "76714e1fbd77a4b4cc274bd538c9388bc756a36333c1c9eef79454e4040571f06fe27f96e2ebd593a1e6f6e994711a9794727934fc090f82e6141f4d07cbab", 0x35}, 0xffffffffffffffea, &(0x7f0000002000)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a600000ffa84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/21 14:12:53 executing program 5: r0 = epoll_create1(0x0) ioctl(r0, 0x4, &(0x7f0000000000)="0775d4ed4ab3f5d14a331425c3fde3b04e3006a847f224f0f8ba07a2a514f587a06f9a7d5632a66dfd7b927de21b56dafd58cbd59e39405ccd269f523229a14a229cde79b85d5371215a1b300d07dce06be4073a553927f3d50f40da60d5451faef0f682d79b87cf633a255a96064753a577aac08a81ad1d50435dd589f8f792") keyctl$update(0xa, 0x0, &(0x7f0000000200)='\t', 0x1) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="f92a9d090ad87fc748c6ca7264a6d9a2ca48f10ce9db4632d65dc3c678fa34691996e057779c2389012f5f3f918938fb2275e1971efc64c23a67b4b513475d9db7caf67e52d4aa8bc67c099841e466610f12096f889c318c0ec1c4fc851b53a93b83d4", 0x63, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f00000002c0)=""/198, &(0x7f00000003c0)=0xc6) r3 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)=')\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x8, 0x0, r3) 2018/05/21 14:12:53 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x40800) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000000)=[0x401], 0x1, 0x6, 0x7ff, 0x7, 0x28, 0x668c, {0x4, 0x2, 0x6, 0x8, 0x5, 0x40, 0x3ff, 0x0, 0x6, 0x6, 0x8f9, 0x401, 0xfffffffffffffffc, 0xfffffffeffffffff, "5b2280a3b14b7dbd410ba8c30ba5d4d80b6c39e18660f0c484aa73df19075046"}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000000140)) 2018/05/21 14:12:53 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000000)=""/242}], 0x8dde573223b7eba, 0x10400003) keyctl$update(0x2, 0x0, &(0x7f00000000c0), 0x0) 2018/05/21 14:12:53 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x400000000000000, 0x4) mkdir(&(0x7f0000b0fff8)='./file0\x00', 0x101) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) mknod(&(0x7f00000000c0)='./file1\x00', 0x8010, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000000100)="c7d2b3a8c7e2fa9679662710464cd1d79d144ec061de63b6aa731a1da8024f9edf4ebc66e015cef0ff41b4c7e92d2149f316da6cf5163b9ebf6a1b1a099c5f99a26e14090240ccbf6ff3d77101e7f7c46efed09d87da3b4ba6c3567a7203fa5e6f382ba602eec57c84122aef679d6ee4547496341ff265d0c3cabc5d755764455703098a7ec8bedaa65e74100493fb2e49432980dd01d75824b782e5536f7ae674cc13401e78b6c5890a5a2f7801472759780d06c3f8be4853bc0724d147479458891e159e236a6f19d13813f4fd7ad6a4801a851083b2a2c07328d1ac370701c112bbe68c914e35b16e4335cafccfb8549375b0432ace88fcb36a466bca9bc31f1bb19c2c7023f2529f0a770501a6d2796ebb517d5222e89c684585e09dac168cd14c129fdf8b27b854410ae5d8634ba0833743fededb2afdbd5f4db8d76c13d8aa1b2aa26a5f068268e88c1ef3b2ac17b5824a59fa9be52ce6b9e90babf9e065c7f4b2b229a409f804ecbc525704d9b055704d2281842c82c70a7192c2259bdd69b33046a896f28a11af1bb5f980d99315eba8470f3c0cc0dde957f32b4d388d4ceff324f3a529168e84821d7c254b5a37fedd8c8536189db1d4e9c4e3465547a7888a5ce1e633c0ca45fc984b1f3f535c0afc15bdf1f01484aaeb16a6a3a8e9a024ea3d6dac62aaeccaadb14281f4e4f20f349aa942764b8687be9f30228d8ce5c040cd054551ce612dc6ddb93da9cb17339d3b9112823bd9ffbf9060362373d1b1f1db79c4a91e7f145ceea529836a3bc9957108e22781220b66f32c44d300825a3b6a22cab44fdf072c561db2d57627fa4175dfa87a5d3332dab629c5797fca5e492d5391154b54f7ff36dd8296f5b487569015df4e7c132294bfa2f6e3276cbc5063f172836d378ff39fb40c18b2b7d6a8468246555ca62cb9b814922347a71eede813cfab00974fea3eebf0bc375ee976ce603f4ced6c09f68617db958486de00cb5102ba2ac8a13b8732c89bc9dedca87cc1b2aafe7d27ba53fd9176435de788c5d498974f8995ae7e11d5edec132002eb14c6d0192dd11e1c2b28f5c1f8332eac506ecc80a6b500c0e6587b0599ec84388c4e980ed586fe0e244d9633e92dd2c0a5012c5373edf3bd0b36daa48d56c1748d1b851d4751c094f5a6ea9526225527bf3d9495c458d662c2e4996676339e6638aac767ba2573f6f1e1d2f028c327b298d1fa1a68ab38dc5cfc3ee83a1cdb9b503c2d7d91d9d79ce2f40f6841c627361b3d98a3be1e076d22ed96665fafba2f3e1b7040cd8547cb0cc7e4c3cde27813a689c9be45324bac6ac1a9d9caf278e884f8fb92b9815b9538cb55832b109b9f72693750d9295b4e8af08bebf4d300824f7e8582353934feaccea5057c0e235113b43dbcae98dcb4d4d6248b2f052e9701e0587538e088dacb4a6339db0745f6913edd5f9eafef9a4277822dbfd5bfb4e2690c7d54907ae3063ca0238e2448651fbf0e6253d21e4a2d64a1f23de6428fb19615b0fd5f049a60b3207bc977932f21f0c571e7f4030215ea8bdca55abcff6a35891b1d83f8078450717e27b600a3ab8a78299581032c339badea24c5ffb8c51b0cd419273c9812806f10992cf75460f95bad91eec77dc6655e4a31d738301943bebaaf241134b1f6ee18c19b19ddf9f26b4f48f9db657de23e0cbe0f5757bb20e6fdf020e97471e3417437131fcc7999444f89b9b73818cfc10a0b82a1b17fc1e64b726ee9fe446e18f7a74537f2f5d3ebbc1129d9e80ac5805ddb2555a5986910e3e86750f146f71dccaa1cee4266ace0f0c5231f74ca8781c22351d5a635dd2b4a6895350675d7fb080bc0a111b69d94d41e9017adaca2057e0037a10918cabe8b8a0e251bdba4a8fedac6ab172849e69e45acdd16704e9f339ccc63a8f5f10af24305112e2b0aab8310d3060d6d36b62fd01d44df6000560b6bacef8cf144994eaf948f287ac9cf9617f686a4baf16e80c10de447cfed25fc665aa18570e516a2ff5282bd24b0fb856d86fef76dadd883138686d4194b5d644b5f015287c05a2575bbefcd4750d266cfe5c2f029b53a4ea829fd4670b0cb7b9012af6f08a616d5296056992c273702d133b9bdee1765a4697adb0bebdbd577a76274750e6613b94159f4e5afef884e3f5338fb2e612756163414bab3f0d0e7be2305723a623e9a7120b85740200badd3bff1480f6c2d0573c4e4c0f700c3efdc0c43f18f3b1fca0e528ec47b52a7828c2388b5be55866d2466c2f9f2002fd704095dadf880bf1f7fce86a960d4887b3ae1c2f4e6d350a9a2329f53a5ad376b58cf87e9777ab30abf4b014b1b0023e530b3110f4c00a7ed20cedfbc8d1bbc0d7d5a86383bcfa16cdfc5a845fbef69ef74fa89c2763657fe96025497a7af8da0df2a85682cf7c8f6070c8d0a258ac9851b4c03addd00e9f0a678e82369f43af72cce9e870b358a5476e5c110c7e0c065a8886710696454a8c3f1de1cff8b7268d90963d200add215c87bae8d02daf49712c03f6e6879b65cb21dbf72c7edfb465d97abf31c155e1877ffa8869ef46407fbdeef7e0b7fb2c8532859d027012a172f75717009f6b7a0735cc3292e0ff76a3513fe39c47af831f3e83a9989fcaf82a7e1c9201ecf396fd4755809f10fccdaf4f24bc459d97084429f425131e196accc1088f8d2121db93ed839142ba1b6432bfae03d860c4fd29bd7f8aeed207e231cd1bd2ad90b8c31fc46e9ba60351a96d32971ae81216ee718bcdb19939a2205bcd8a37fb380299b03a73180a252339d74e638f39fe22799134bebee0a7b9635310bd9f5f1774f998436a162ec388b51eeb27358787ab54c625a2c91fdecdc27bf490dd7f6800653fa46ae02cdfb10dfefd800d17fd931e59b4e4fc7d85f3e40f61413c72fc39f2b18a2eb06c29a54ca2b2088d4a857640741744519366a70f51aab4ef8252254db29aac286f75e03fc4ae8325f876f9b211b4e68ae0503879ecda9890c9fd833398be7cdea88114aefd6dfddf88246254fa3e8300bf9c1f78bfdf96486279873e1a5fbf682713c8e696bbe589765ff17917e23983015ee90924f6feb6f79a6d65e25299b740095a30b46a4877b7f5f78b198bf40dcbb900d1ea031d6692f4041eeb59f653ced1b155de77fcd8a520429cbcda3fbd62ddabe8b6dfbd0b06e52ede7e4159606ee2e60c7e8431a26f69864706763f32e7ea94508ab74eaae281ae695110aa0278067dc5121480b830d4e7e9d554fdd55b15a9cf00a75412dc948cf38f129587552a2e4598cfac1f1c819b346a400c555fafc928099caa7930a33abdaec03840cf9f7cf187d81bcb75c79cb18cc07c6c1126ac7dd05aebb330d5a84639ccadb6a89f99a995f0c18f2865534e6574a5a95d88358a88682d2f90de05f9c4f4c6ecf005ec8f36aed787005d960c70affcb1e849c54bededd2f628e1da08bee414dc6400c59c6a64ea9afea71d8c94660c22470af174aed10c5a54ab9cf4d26f1c831eb886b0111ebf52f42a0c5838df8f0961d83c8e26d6f779f9c6fbe68a306b82678e41dea854e3957bcbe2588beddc384276d517c99a66df33182ca61b7511e5363993f19311c236cd09701ff51ed2333c2a26c9829c5c8bf0436e9814586cf80a8e4f810d74269e010f0e1e384dc1763f0e9d7166565f0b36918b2387c4563b28d864d80330c22200ec07f0d35199482f9d61e8f618b59b23763cdc65e7b0993bd2349b7b606803a0d3e3f1fb2ec92b3cac73991ae73d447b525814d8843501c302d4e83c80e577b5072e8a1119466a5397053e39fb8e69e925ab58971cc85c37c88989fa7113cb7d1293ebcda56f052c9c7ab2670305a48871eab63b1144a4b36bb9eee29ca0847ec7009733656fcc2f2e31368fb75721cc8b5816a7f847b62d3aced33a1c507dc9fb4003d8c3b36cd1508776d5971beb3fd931c4ab25951c319ca7898212022ed53aa336320f72dd9e470b7e04a078552ad1185b79eb729104fd8005317f64f1ac42d02b625405dfd5b6670660ca7f2d733fed7c6f91be3059151b0c0597f8ce64cce88199b6f73e25bd38ff9f41ebb4b3af4559018d54015e9d62740d86d0f6700b50122153cd1bbee5914542cf7344983dc7731480b61e456af21c68c6f659c60686b264d4e984b19c2ade84e6fa261aefc4dd5a495a15f9d0988d1645b7043175e728291378e982d44669e4d62454a11558dda86b5c1794b64610b338822e09ebc0503ad0ba923cf8e632471fcc416284b0d58bfa525fd21bbd77e5673e577f6297d8c6a4aa2ffff276bcc11d02895f93f40ef7fd90277da6fcf1dbb0220a924d65d62aa757ec272311466a8e6c56da623f75a54e92819614f72c9cc3f37c8f2729513af8f4d479417bb6dc38f96eb8a8396a5bddd67d5e17851f6b446ffaf95588795a3bc9f0a72e3ce4966c673bd69162f3f6abac3d77b9becc015178b8ce23cf3a67e3b0903b7556e5105a02d139dea3746a9e5bd7a9fe76aeb9695d7443a64c0fc0e5f6e52ce2dc5862c7c23ceb412a0e76bb10025d16742e1f47090b0212d0a82ee39189a36bc99ea5cbe0ea7a6e424d1fd9acb4bbb77fb1ca4ce9d528950753fc618698c4185f50f7e07cfd70520098e46fe28da501d122c33c877148810ec1eed254b5f6d759f76363c1178d2abb3ee58f00e1e8898c612de4e87f9bf37fc1a456f2bcb3e86953f4d154ba8c8d0390f76f5c0b47d11203e31b12db2ddaf962db051ac1bfc75b86e3e3e5c007d74dd15972bf221f4824b5c33ca6b35a08ac022e1f4ab7dde58e5aa6772f9fc42b2a239eff480b8d4eb7cef6988b3c7679c794f379894a748337b36c89b6a389e67f3925da84c59dbb8a9864855baf241a0a05d8706e218e1104d7793896d0a43112ab917f16500a37fed1e06b8626f9c3d2c3c56df935bf9606037ffb0bbcaa576be22582f4e01715dfc71576c250f5da8073a0ecf55baa5cfcc2713d818202f0182be4a28fdbf3b624b817fe3a43040704657dcde4a419cfe05609cd52a2510d5e591b48e85e869f54603d1a68029d7452d4426e6883c63ee3614752398984f4c1282cf07e977309f91c9c770f6ea64cdd3e71a20188f42e036913af5c755feea0856d2d64ecdd7d3f40fe124b55229fa00485f392af1485f4f5c2d5c606575e0793ffce36b86ecad76a1ad881c1ed3a0144dae6eb6f3eae95224d62ff55aea5ff7ce3960b1f6f7bbfc477600635cab347aa321abf0e17197266d16de404475d8455d3befdcc490320701bd92380363caa7ce76b7fcd8e371c853e47975cb85cb7d97f619b70ff6e621754f8a3c9d06981d3d5e62320657dfaf02118580c3f995efb01fcb49f5a10fba62bdeb1d5285effd911eb97acbec00e977fea2b25943e158b209dc041ba8dfdffad02c864b531a58d3cbcc29bba402e0a3c2e04e270efb162bdef13243b45e0adae3127521e9c58bd99a39932afc26af0fd19748fc0a6e5b19e542fa69ad540d6959b1094f66eb09f57b1d35bb42764a2a4bf39d87fedce958386e58b2890f712daab4551f9c71fabfaf27afa90c82ecc4b6f931e4ee0caf8b426e2234040a2783d604e2d309818ca71fe57bad6baf293b85d300e0d1894912ce13cce464bdf35a388113e1cf36fa2751e66cbb1c76dc6f74b68f7bb5060497c3f670d1c45f6132dc9841dd68ff1bb42f8ac10042711dea10b9c2db05fa2b7be5abbb0ebe0166f757cc77c26399f276b702e32a06ee864eeb2bf56064b0a8158383b91e4ada1f") 2018/05/21 14:12:53 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) write(r1, &(0x7f0000000040), 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/21 14:12:53 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, &(0x7f0000000080)=0x54) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "2d7618c1c42fbcf903ff320649c54cb1223fb0e33bd8d0e3301bf518007b21570ba147ad"}, 0x34) 2018/05/21 14:12:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x5207, &(0x7f0000000180)) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000001c0)=0xfffffffffffffb5a, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2000, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x12}, 0x3, 0x2, 0x0, 0x5, 0xffffffff, 0x7fffffff, 0x9}, &(0x7f0000000080)=0x20) 2018/05/21 14:12:53 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="e6840faaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe800017000000000000000000000001"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) chroot(&(0x7f0000000000)='./file0\x00') setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0x3, 0x1, 0x5, 0xfff}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000002"]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) 2018/05/21 14:12:53 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r0, &(0x7f0000000100)=""/66, 0x1e1) fchmod(r0, 0x1) getdents64(r0, &(0x7f0000000080)=""/73, 0x49) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='limits\x00') 2018/05/21 14:12:53 executing program 0: r0 = socket$inet(0x2, 0x400002, 0x0) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000280)=""/137, 0x89}], 0x4, &(0x7f0000000380)=""/4096, 0x1000, 0x7b3572af}, 0x2040) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002ac14141c000019a174371007000000000000000000000000000000"], 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000013c0)=0x80) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40800, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) 2018/05/21 14:12:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x9, 0x7) 2018/05/21 14:12:53 executing program 2: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x400, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000029760e5ecb675e6a42020000cc1e4100000000005819a14bde52"], 0x14}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f0000000380)=""/195, 0xc3, 0x0, &(0x7f0000000180)={0xa}, 0x707000) [ 62.389248] IPVS: Creating netns size=2536 id=14 2018/05/21 14:12:54 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000100)='$[\x00') 2018/05/21 14:12:54 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x7f, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_getnetconf={0x4c, 0x52, 0x0, 0x70bd2d, 0x25dfdbff, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7f}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7ff}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xfffffffffffffdf1}, @NETCONFA_FORWARDING={0x8, 0x2, 0x1}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x8}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}]}, 0x4c}, 0x1}, 0x4000000) 2018/05/21 14:12:54 executing program 4: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x9f, "d17e012166f3910bc85cb192a964d56c0010cf857a7ee8979f781afa2dfd3346c2cf45597c35dfd7f4a05f3b063927d335a4ebf7f103081d17fbc759a875e0bd03124f053c6d0ebff037e4516cf38d12abf267e43654694f7c24d01e48c59d5de5c670c6649536e7565925b7a18a78de45054ea58fd5bf850209d94f4c8682c5bc522f8c3aa950113e0ada9dfbec11d6b1b563ce5311f8a24bd6e4bc9113b7"}, &(0x7f0000000040)=0xa7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x20}, &(0x7f0000000280)=0x8) eventfd(0x7) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000005200000000000000000000001c000008"], 0x33fe0}, 0x1}, 0x0) 2018/05/21 14:12:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x2) 2018/05/21 14:12:54 executing program 5: r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r1}, {r0}, {r0}, {r0}], 0x4, &(0x7f0000000300), &(0x7f0000000340), 0x8) recvfrom$unix(r0, &(0x7f0000000000)=""/34, 0x22, 0x2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/21 14:12:54 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000001200)=0x2) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x800) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001300)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0x1000, &(0x7f00000001c0)=""/4096}, &(0x7f00000011c0)="a4c686d568597e23aaccad812eb785bad2a18db5f28303b116cd6044e644c76131", &(0x7f0000001280)=""/76, 0x0, 0x0, 0x0, &(0x7f0000000040)}) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000100)="c39b06c78b158c5aee3b2bd90c7894b31e2d56d013dd854766ae9b78c2ae6d6dfd7f0faad88f1e735f164e3df11a6edead218d75027605a132cdf6ceb4809ce0a424b631539379cea924a1bd7bc85e8f3c018f8e4931747a8c9d80c05a69af5a1ada54b37a9e7e8cbb2f89876685466e5cd197a6fc267eca431f64e210e214483c661cd4230c07e95b9f6f693ac07a883eba3fa244157ee2edda47c74238c3bb35cc172a0714d16714774b", 0xab) 2018/05/21 14:12:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0xfffffffffffffffe) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x47c9f0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCSBRK(r2, 0x5427) vmsplice(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000080)="dd", 0x1}, {&(0x7f0000000280)}], 0x2, 0xb) 2018/05/21 14:12:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x4, 0x1, [0x9]}, &(0x7f0000000180)=0xa) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x4}, 0x8) r2 = socket(0xa, 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xffff, 0x46804e44, 0x4, 0x7460, 0x2, 0x3, 0x7, 0xfffffffffffffffe, 0x2ee, 0x40, 0x221, 0x8, 0x1, 0x38, 0x2, 0x3f, 0x7, 0x8001}, [{0x4, 0x2, 0x1af, 0x9, 0x1, 0x8, 0xffffffff, 0x400}], "8a7241fd84d4f946850a8f6e9e03f1f378411d74ad284206de65c7fa7e9c9091966a62017d68c400550f0bf1710570e8f0067042b3453b6e90d26deabecd07b64711ebada7196fde6645addf3234b01229f4972722bd2b2cee22b191f413aff7f50bd235c1ddf51c5e9d583a01513262023cd39d1381d10702c8d07f79203f", [[], [], [], [], [], [], []]}, 0x7f7) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x180) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x4000) [ 63.309648] sd 0:0:1:0: [sg0] tag#606 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 63.318430] sd 0:0:1:0: [sg0] tag#606 CDB: Set identifying information [ 63.325119] sd 0:0:1:0: [sg0] tag#606 CDB[00]: a4 c6 86 d5 68 59 7e 23 aa cc ad 81 2e b7 85 ba [ 63.333980] sd 0:0:1:0: [sg0] tag#606 CDB[10]: d2 a1 8d b5 f2 83 03 b1 16 cd 60 44 e6 44 c7 61 [ 63.342822] sd 0:0:1:0: [sg0] tag#606 CDB[20]: 31 [ 63.354079] sd 0:0:1:0: [sg0] tag#606 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 63.362921] sd 0:0:1:0: [sg0] tag#606 CDB: Set identifying information [ 63.369740] sd 0:0:1:0: [sg0] tag#606 CDB[00]: a4 c6 86 d5 68 59 7e 23 aa cc ad 81 2e b7 85 ba [ 63.378552] sd 0:0:1:0: [sg0] tag#606 CDB[10]: d2 a1 8d b5 f2 83 03 b1 16 cd 60 44 e6 44 c7 61 [ 63.387398] sd 0:0:1:0: [sg0] tag#606 CDB[20]: 31 2018/05/21 14:12:54 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) fallocate(r0, 0x1, 0x8, 0x2) r1 = socket(0xa, 0x1, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)='keyring\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='-)mime_type\x00', &(0x7f0000000200)="212e63707573657489656d316b657972696e67707070305d2d73656c662700", &(0x7f0000000280)='keyring\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='lo@\\(keyring\x00'], 0x0) prctl$intptr(0x8, 0x0) 2018/05/21 14:12:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x600, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280)="1ac1dc084303", &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x7fff}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x7) 2018/05/21 14:12:54 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='3'], 0x1) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x0, 0x1, 0x4}) 2018/05/21 14:12:54 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x827d, 0x5, 0x2}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x9, 0x40000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x400, 0x0, 0xa29b}) r3 = syz_open_pts(r0, 0x20201) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) write(r3, &(0x7f0000fd6000), 0x0) 2018/05/21 14:12:54 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000000c0), &(0x7f0000000040)=0xfffffffffffffec0) 2018/05/21 14:12:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) 2018/05/21 14:12:54 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x800, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='bcsh0\x00', 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) capset(&(0x7f00000000c0)={0x200f1526}, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/21 14:12:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="730075699400080000586f") getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000100)=0xc) 2018/05/21 14:12:54 executing program 4: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xffffffffffffff10, 0x803) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000480)={0x0, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/94, 0xd0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000240)={0xff6, 0xffffffff80000000, 0x8000, 0x2, 0xd7, 0x9}) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000080)={0x8545, 0xfffffffffff7fffe}) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000500)='irlan0\x00') ioprio_set$pid(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="00000080", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x24) recvfrom$packet(r3, &(0x7f0000000440)=""/48, 0x30, 0x40, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000400)={r4, 0x7}, 0x8) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) dup3(r0, r2, 0x80000) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000140)=0x210400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x1d36}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000340)={r6, 0x4, 0x20}, 0xc) 2018/05/21 14:12:54 executing program 1: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fchdir(r0) ptrace(0x4207, r1) ptrace$setopts(0x4202, r1, 0x0, 0xfffffffffffffffb) 2018/05/21 14:12:54 executing program 7: r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000380)={&(0x7f0000000180)}, 0x0, &(0x7f0000000240)={&(0x7f0000000100)}}, &(0x7f00000001c0)=0x18) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0b95ac30ab19e2a74125df88cf5ff7d7e2d87d5c869a0876950a5fdd17de0aadfbc290e61d3f5f8e5eee0375e4f0463e9bf5e7c874a229f689e8e0daedf34ad7bc9d5ed5ecaa228a0d47672632b496aa3eb49a0e6a6145ad5bb623d75b907852eb19ac563eba4aa0a7151cdad317c7cb5a48538dd4c", 0x76}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) close(r1) keyctl$instantiate(0xc, 0x0, &(0x7f0000000300)="aa9c7d2f68ce71a46062b7f58fde6ce4ee801639a76bcd299ba05684042b8d519d266388e9", 0x25, 0x0) 2018/05/21 14:12:54 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x3, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x7, 0x0, 0x1, 0x3}, 0x10) 2018/05/21 14:12:54 executing program 2: r0 = socket(0x1000000000000, 0x7fffc, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2272, 0x707000) 2018/05/21 14:12:55 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x8, 0x6, 0x100000001) recvfrom$inet(r0, &(0x7f00000000c0)=""/14, 0xe, 0x140, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/21 14:12:55 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x20000000000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x1, 0x0) r1 = getpid() waitid(0x2, r1, &(0x7f0000000080), 0x20000002, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002940)=[{&(0x7f00000003c0)="0bf7889ceef866a73b7d4a411a68f13d7d3b3d6261cfd1048368233b55113cdb0475a995c09eecab1ff076df70098a0a624a", 0x32}, {&(0x7f0000000400)="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{&(0x7f0000001600)="e5dc9de05bbcee3ddab346aaa3c5b393d2b71b65e669333635209407331d8cdd20ef2d0121116786d9c9ee84ecc5795614f80edf40f69bf5da8982c124b2df37376d5a837671d22ad11c828a5391e9e272adfdecb93ad2beb2c0acc5388a1eb6e82de12174c8612ccde2d99deabe617ccd0f440ba4327fff607a1a71e37fafca1460c3ccf8bf99976e1816d831b46e3e7d0a295249359c7d425759d3d64dc10d0cb3f2a7eb040227a775dbe1987547e82852a09e7d686b57929d1a940b8db1417b2a6292528aba5e12ec319a918fcde6ac8e3f2e49ff046fe7873cb43b7d2adacb2aef", 0xe3}, {&(0x7f0000001700)="85403d522ce96c66c69fe7149b538a09183389376c6db2f6b6aee8d67c8b77ade22c4ba9d6c00e9cebecb9cf271f3703aa30e09da4ef7aa2432e029ed5ceca27ca476596efcc46ac149b90f9f1872443ed00dbc59149475869a012b3a5f0a2a1cd", 0x61}, {&(0x7f0000001780)="dfe16249dc26463442e3f0001d1b36782426575bfc52d98e8f70ead4a74da1a2cfc1920081afade987b4921a79ffc2fd759301834d395cb409e078db1d0930db45941cc2fb52738924e6beaa32b36283c2ce148d384a0365f5e2bd3b7044898aab7bfabf71e86fab2a43798b12abaa6af03c35c7d6cda5c29299cf9e37c4224f71fa91d678007fd1f4535d6ac922c8111c2d2743907666efe3023016c5272ca0bb242cd87db1bfefa0015e01e44759e71bb7f4a992063eaad6f76e4f5f3c811e9c4b5d5b36351d4faa11981b4cddc2d768a2b108a13ce49b5ae6b75dc86d7bddb8f5b00cc2884eaf2b7147779181a76c8c889fa4009071dc53", 0xf9}, {&(0x7f0000001880)="54f8d0f62e1aa63224b8a57c0d80d4af28d51d6f5faf88cee9b447092b11dfc34cbd0c58112b6ad0fb21afe5ab46abd5d03ddb83d6c264c8c51e0d8dcdd8b5b5b42ce0859bc66418ed48c69071ad17bfb8d2b8fe0b65c7564175db8aaaf77e6a341c04de34a04459681f212d7612f2ce767642023c4b5740324a909e57d90b65ed5474d7774cc9da1f85384a72d2d6a574d1b6c383ca8b6c745627cb9432b81f562962b9372a320658f8ffb4e3f90d55794c61a46ff715f803253e", 0xbb}, {&(0x7f0000001940)="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", 0x1000}], 0x9, &(0x7f00000001c0)=ANY=[]}, 0x0) splice(r0, &(0x7f0000000300), r0, &(0x7f0000000340), 0x2, 0x2) 2018/05/21 14:12:55 executing program 7: socket$inet(0x2, 0x8000f, 0x7) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x3}, 0xc) 2018/05/21 14:12:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp6\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x7f, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000100)=0x4) 2018/05/21 14:12:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x8853) sendfile(r0, r2, &(0x7f00000000c0)=0x1, 0x47) 2018/05/21 14:12:55 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x2}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x56, 0x7, 0xf5c, 0xc3, 0x5b9, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000002c0)={0xce, &(0x7f00000001c0)="572319ccb1f3fab5eac88fc76d4150e5f572352c20fcb871db6aa65f9214f7ff07322fdd600f312099442433d305797c6e9484e0c813eed6a0dc52def4a1d6ed07acf67f816c1d8049d53a86c15f945e8d49a91e336f2b5256b125717423c0804c6b16eb8125cdf83297372dcceb9b63c24ea0bcbb86badf356edbc93c7a6c2b7669196e922c21b70fc7ba84e52ffadcbf3912cefb0fc7272ab18ad13aedb228617137681691ba1c0ed7ced9874f5aab6fff09fe589606a409d4773548c8ab96f80fe11a0746310a63d691bc54fb"}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000180)) rt_sigaction(0x23, &(0x7f0000000040)={0x1}, 0x0, 0x8, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000000100)=0x55, 0xfffffffffffffff9) 2018/05/21 14:12:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fremovexattr(r0, &(0x7f0000000040)=@random={'trusted.', '\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/56, 0x38}], 0x1) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/05/21 14:12:55 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x202400, 0x0) signalfd4(r3, &(0x7f0000000200)={0xb9}, 0x8, 0x800) r4 = getgid() setgroups(0x3, &(0x7f0000000180)=[r1, r2, r4]) 2018/05/21 14:12:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/21 14:12:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000180)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfffffffffffff600, 0x30, 0x6, 0xffffffffffffff81}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x1000, "54787f8e66f86d729383c60fad5b47adcb26819388541a89b6f38884ac8d155e9a0ecf49ef23366fd0b2503daa3ebcbbe26592926d6834868d5c4e50310faff02b0c29477246a9a3f5cc4744590d35ce81659f0232657adef5526d6980bbb8758780e9ee0d88436d7f10ac736fe140c2fe8e047f859491f4ad0b7f7697ae02c1de1a5f57446c637bd3adbdefe495ef62b3ad70b05f9b4f80fdae6c2a60769967ee0a088792c14c8eb00a243900389750e6537773dee7c460e4a61c5c1790a9ab7adc73564c869a95569bcf1ab8aad99d5ed5543390ca2adca1f3126fc1a10ccf61f3dd88a20e9dd54f7370bfc834efb7a0cf7d30eb89b47c95d7a37efc797eb4488ead4b3b2cb8738277256ef4ff43950ea890551fb15490f33635118c6b9c52568f322767616086c39879e8747012c0d27a27d79a358918075549f2feb274db82f85ad80b3dc1c11af160cd3d911afe9034425625f6a3cbec33af829747f2b6adc704324673902c4276b43951732b1b1b7ab81be64b651e66c44fc3d7efc53e4bda4b62d6552d4f07bde798509ae6263dfa7e1561ad8e04b65a754c5acaaed541fbdfed4bba2178c708d6e30ac07be0546f1788df1c9c51481dd64ff670cc6f52e45d727d9f17745e625554f26519cf730130563ae5de8f8d80ab781458e402d35d9287908e04e399c9b1c4a5013c570907465e57dc05391991f4722ce73721ebe61b968fc260a7fc11f72a1c27995838074642f71ee579acafe1623f9334bf8c2caec91767d000f3bcbedb1d962daa75b4873700369651f0c0c94270b16c260d9afb9a15f689f1b1e603620d139990c9fe2ed24d71f4f03b7d08716d79066f7710c3a94f9369364fb3435ddddef5bedc2f5a8c8660fd4720cafa61c667d1c529ebc4a83f1dba36d1b702f90293aaa7a4dd6db9cb0bdbbaac560d18a8ff8a11326741f05c0b5184d1fd9ecf5a8f98303ae1fd1153c59917ca3572579fc33502613e5e241023891c62f59146313733cafe5663e3060f94c480ded8ed02f526f7ead25974c29e61b13c4b708f0d04bb98af430df123df0f029206f3113a3f682a62118ed81fa36ab6443dcbf5abc4381d746259fa7d5322444e186e0ebac6d31435ab5e93c892b43b147bca9a0d18309395e1603e93414372f3052b807c29668e9e523c29459e0be6c4618091765f690cf68acbe623c9731ec95565ffdb8cc7e11e774969ff06e4766860ecfc70b10e14180865e25ba3235d6d84c4cfc87a314b4d0e56c2ede6e6c1df99b36fd2d927a43f51c25edec835c28c1aa900ab776f2d9fffb578f68cccf6ab0c244baac2fe1a4675bd67e7ffd63eb8818036174c4645f73f134384e4f2db8d7f6ec3cacadf517d195944707642f0e1b1b96935f6757ea44ab93a39335e9c8167772888e91b64f268e8bb2251a2180cb298ca59bcd9fc938e3158ab4557d60a69e9fed2b51fbc99799a6df5bcf5b2d41b8dc26577348a02d2d5d69a95c881a6a46c6073d395461566029979a62141bcbff3dff2f11a04f02769f0cd9825dd3ca4c9d181b8817095e4b194064bd72578b8d4ad79ae8054f311215ba983716f30c07f822775e5ffe964b94187e47f90254ac32b90a5719b41c6d17d4a2ca317192c5fe165f524a600d54656f98437d781a8db23203eff353e3bebd85467bae7a98f7db7134407392bcdd103eaea7c0874b37e92c4b031762b091f0cfa503625f1fbde5d140c0a227552cb99a4822b12a588e0352a9c90083c41c298612bac13a7e3aabbfde09d1a5c1203844515ee0af28f801f2712fb4ecb345944c674d67416aa82f25af1ec13dd91a0841d455c220b7cc188c208b880fbf89eaa917fd857a76661bef9994233e166b6dbe52e59495f7e916f559acb7f196edac537da585e8d2d4e01e3ad89ca47fe198ccfdc9ab8e330b60410e9e3e38124bdd13770021c6244ad7f71b1cbf5b64d0c9eaeccc8c0889fcf3948fa891aab48f881d33b20940cf0e4d043c038067ca10565be8d9e961c44acdc0bcc84c2f93cff8cf4046bfb38013a5282894bf5c009220fa1c886833c0e8f5843db2625b07537d109ce61e56960b0ef44d2c5497e90eb7baf1eaea3a9b5caa6d745585831cb15b9808a430aab58f7b30e5140d05aff9fa06197ed392e51e456326c0d3c19128bfa10120c991716da2be1252d41c3899b40449cb28ef596e1993fa037e453f0d525681020eaa2793f8b53a159359a543c0f21d46fba0860cf97b46f17e77d9aa0ef0f44cadbb1d6a6195871ffbee8012afd17daf2641126f8a8bdbca91d597857c5d127b3a421cd2e88b930a67d5d1b92b28d2d23d637f00613f6a53bcec78c23a633774e6e64f5ff430ddd419f80aee27128f57ddd54ffcfd6c15ec5292ee591d2fde46bda3be6152d958d3c1aa7abd105d8cc2ae3b40caeb30003de3f07e164cc931338b744bc90b7ce28db108a69b6beb6895f872f2c8c4094b56d060f500d35a75335c7cf0997309cfcec582e78220e3eb862c4b2867c18f10e867e0b46d7f4081c7e96c8ab09f79b39a53909eb1575e48d1a804d96a89edb129c584ae39696917ac2a489d3f3f5a54ac3ac361e8a79a79322c67283af6928e3aa96765ced9e3acee7169db31ccc77518974f9811ee605fd4fbd6a32f5ce2c53bfcbf24146f071ed4e080f93185299aad086aef9fd750a2e49be21e255f19072b0a175fcc623326684cb3c99aeffac38d81c347e6809d48dc1adedf66455ddd95d5b0e5b73194b81540b0aa300b2834b280c27477260af979c4f0af1ea26167870bd3e647c0876dbe98d28628c1f65cbf8958c138013985bd3c05613f5d8b15843875982eb8afad61e6b7713fdcf01ccbbeaa714b6ccc345e9520c7be6a3fc20bfe6952e051613aab39bc6edd8fea23d0346882e5579bd8ea0bba557044cd3c25f56ae40bc1f44467284e1fd85ec71a05b1ae9355e45b43f1d6c5a5479cb3bfea3f5784bd80a04eb9ecd1f6936bdbb68b3049516fc4e3528071567810a4e39858ea286847b2ef8119767d3455dd6f45a9583548e818a8d247b439ef02c58f3d18e2377831e65852b18eb38606ea993eaa74bf6b20be8f7a1208d2c0c30636ec41f56b7d46e784d9f687283930fbdc6dd97455d38588af43ee66531034bbe6f2d6881857f0d4487623cbd1c3979a456bdf6ced9d0170a359ab1207d2e7582c5a19ac021b0b9b48be6c937b6565603b6f3f7c4353bf3147f78b4726a46eabf2dc6f6ead038e7b3b12e20243822a97b30383b67916633dde33d8e68a774a1d801807c0b28ecfae98cf546e477350ed275aed2e9bf65ff72a8a3cda2b06d3d19a2dfa76b6bf76b0598e907ed75f28416c82757d16e9a5917c266af51549b8128cb42e7bf4b6d0a046ab4bfcfc17079a588dfbf988d9bf960bc1392e4fd7ce439e990b3df66ea2412044fc9041692e6d2a3b77dc44201fcc6f9a7f18a6fe7ca968c3d811ea7e35046b6dfb7be4048d8a8b5f83918d7d5bb73759d5cd3a479613c1185a88986a328ca784246f6f84a55e5683fb4167a83f41872d1215da0712b0a17075e6bcaa0f44970ba65eeba2c2d22bb9dbece3e89b98e414c94b72e1aab34dc134e051fa8553f95d384bf166bf96e0a55d31e324399964b4d7d2b162348bff4a1f67acc0d6faab8cccab6ca349406a4fa15081ea800934460b69cf86d0ec02ab9352c6babeffa48c70f44b5ad3d3fe65dc94e7f21c42e4b823c13695c958137880eecff73b06cc17601763e2d992365cf8970eda1e6c7930a6f6426c5bd4c67e7356dd94abb3ea62e9774e1836955d945ab9c14c530d85222bb2358905e21d046acf5101b0c01b1987510f4a5a586ff40421735a431856ebdf51f3f4a97122e439abf9d5204b3850d04301901505696a608fc17082eb5eff386e5e725a349b6f6632c9a99e979438abd5abe0e1bbef4be52541dd688ebeb914792faeb8f9ce7dbf475a3ac01072eaabe184a3dd871117358ab3d7833497d7b39b6c26129689b72d7599d3f8721f9880b99658fc89f7cea70d04ae317a5446aed47e440b659a73eba36b8d85c8b7a0e986cf24f71c5b3217d6a675fbf6f73fd397a8b9f6c6b05dc47998667d5755d6ba7743512d7c5b972ef9f53335194a94fdfa9eadf069ba3e2dbb15de88a73bdd9efe79a349733fa3ad1f5d3d9bc63e173d048e11f9d0b3480b016947fcac9c2590f3115dda6264928171b906932cf6761e9c9ab75cd71c8e7ff8d8440a99c3a2e8db690b9f020f1eddc285b97b3c0c718f102adfd3a39e649856fe73b1a3205b8f89c78cdf7460034bba52d975fe32034152c4288a5a7fc76ddfa386d1c3fcba35087dbd393449420f4cb4a5e2077a48b7e6392ac7ae9f7bafddf4f6543ab8bc4713201184692a8508951dc9157f9f21ae6ab0b909adfa7db553a713f2d885faa59a773126272f7650df9bf72679ed80ec5c6879d834dd802279d13bd9f5443f8bc4fe5840e77c1d9fb7adc20fe21c3db97bd987ed2cb67b0ecbbadc2dd0a607406a9dd7ee6ab95b9ebf95a5d7bcfd37376e755a9f4c2ec30673da0c2d4052bf1b886f61f5e8469fecf303758ae154cfe6d788daa5eddaf5715178e41d6f44668d727f7459933415257ed2f6a073ca7aa92b47b4d055708265bb57216d559ef5e8cd3851653147e91e69a3417146d55c0db512dd6efc88cad2acbc13a98117b964509d2e70fa4e83e8d139e6af38bfdc0c28fd273e5c2882fdf911e4f12a684a8bb9765e202119000b714e77d1b329f11aa5857a461fd880b7c24ebc60a9a84af75a4ba264f8f9efa307311f92b191aa63c549303af4a4debdbb0a6c1799548962710045f0f95c131ae641547061dd07cae7eb10feda9ea983398b96441f7a9cf75fc4d601d4fb5d780379fc56822754ebbeae994d88dea50efa4d2b6e8f6de6cdf6836c66ea8e46a9acf9c5f314702646b4326638a6461b19856970dce0b81f373a28b647018509ef7684be0d57f442512c207fde03d161c04b4d5b9ddc51696912de813810092d91b2e8f2f7ab7cdc0a76ef2232188952fa77a1affe1d6c664f2f12ed4fd39f0a4c8ba35f309ff736460f07fa059d88ce8cc115347062db98a765349c294d6af65583b29d110d9be76ab6895a01ce85b166f9e5002b020eb97ae22264eea623144b1aabc4ba92bcf99dcb72d5fce4b057cf468e12e38f6bc6a2e18272748446a41b6260fc6381e20c7fab9bc7f49064fbe10feca59f292e242aeaf96f8a195fa74ea1029115d33128f7b808de73fc52a0b12f177cd4ec7cccef52ffd4c06cff3f749af163954c105a3326706ba1446ab0b07ae8c3cb47440beb450c734da4b3d5c2b7576962e91e619b10b215d30d7c83c5aa42b29ea36f44aceef40eda976f601165e125188b1388c7ee6d6ddd56d31f916bbf16334a5a885469d8d51a78a86655fdfd3c8142dd533dd7f9c8cb2ac9005bc57fb0be850684a8b573518d39a2ae4d5fb7b5a84add74c3ef1a04f1a9cfd0b1acb51fe2bff384a49317fe8b59b7a42b0a3b6646f05e1c7e8dcf91616770f5c0f72e4545c24c214a2af9f3c04b68a928f93d3d5ba36b67ffa018b0de9d1744ad3d575216dbdc6dc5f5f9bbf90da0607d3f87ce68c92a48c9b0554f8f529a07698d5d634ace1e3883435a7dc77debf5b7f23eba2e6686e09228933ac9654bacea8ef7090ce9d582cb437c71550d5785a6f1df5925a85f1ee3d665fb4dec4e370f4e4d9b78ed8615b15ff6c3face5af4974f969934b6084b035b884187b93c6e6a6e8"}, &(0x7f00000000c0)=0x1008) 2018/05/21 14:12:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=""/145) sendto$inet6(r1, &(0x7f0000000300), 0xff54, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6a}, 0x0, [0xffffffffffffffe1, 0xfffffffffffffffe, 0x1, 0x6, 0x81, 0x200, 0x1, 0x7ff]}, 0x5c) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0x0, 0x20000001, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r2) 2018/05/21 14:12:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) mq_unlink(&(0x7f0000000000)='cgroup/vboxnet0trusted\'\x00') getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000001c0)=""/103, &(0x7f0000000140)=0x67) 2018/05/21 14:12:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="622dd267a4d9db8ddf60b326c6e69fbb289e4908e6e8a18a1aadf2727ed3de6a1d0acfd22e6e4b3b79b2e56f12256de27f1b137bac719c80ccff566d22df99ddfdbab8749da560f2b2bf0acc442a2970faea3a442a9758a8e975ca558b61b9835cba1ef438c94d97aa16f698032c988e10dafc38197bdfd38430baeaf824de08823a9660be9c2924675b319da80eba57bf88136afa8b4f25bd02cf1c3459fbcb09ee09d45bf5", 0xffcb}], 0x1, &(0x7f0000000200)=[{0x40, 0x116, 0x2af, "cf90ee465732559fae76093ab608125e18b8750630c01ea198fc86c4864ee934260afbf92ed9c6203c9109"}, {0xb0, 0x19f, 0x3, "d60573a2a0d79f8e7a3fc4b6aa4f6dc0866b88740cafeb4dad7399d1bf1b9f4c16007950b033a503eddc5732d802cf1c00331afcde4f0e2bf246cd931fdcba7706ba1054c2222a75f4c0f2d393199ce74bbd5c190c635408e961aef10016866968975b4aba4287780d950f1ee22f165a40e20934128fd55d698361c0b68b977f0469eae7dbce4ac99d7ca8072395bac44c075280b0d70faf8bce"}, {0x1010, 0x113, 0x9, "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{0xb8, 0x11f, 0x7, "d04a1975811a88e7cbe78114675c9b28ef79933c6b61c1004bb0e0b6f89d6a0c73b1f0f90a527b72818fbf86cc3de6148befddf7a25f87cd88e4aae60ab9e55ef02195981ca64118cfe539e750d7f3587f812430dfd8cd213158d3d56be0f4a700955a6dbc43639a1afada6e1af363ce3d2d25766a75ce2333a6db9deb11638fb37ff91d3b8d4bb9488ede42694a66350316ea9dd1dcce20a4a7f1b0e69231746f1dd3cde284"}, {0x18, 0x118, 0x2, "47cd9c39918c02"}, {0xc0, 0x112, 0xfff, "21d287b8b05c94bccb26d4a1fd7601dfa4e868bc9994d350bfdaba332f344e8adc5813ead139ad17cb60dfe0ed2c60e7fb1cd0c8ec6a8b2223ad9872f7c66417c588dfb601c5911f9d91271e7204eb216619406864adae4cb1b4f2658f22f292631ffb7dc32ce9039dc6c0777aafc9ed58a465c300be395b520c5050a4e5588bb318b6afdf0f1fd70a47fb0fad12af8e924423c5eea2279e4c1d20a525d13fe4158f38480bdec5f2da455c79d23812"}, {0x39, 0x118, 0x3, 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{&(0x7f0000002c40)="4a2a2dad7cb79907cf3c4221b6e56a62f2b3114aafeb11381f3d8bfdee38f7601d0b66b9d6a357647513593acd5e4716722e2fa36d84c2c1f6bf061b61ce31dbba6865c62c13e3ff1d818c1f51ebbcb8f8d3d3f66bfc6a098263dfb9eb5ba745f49fa55cddb7c428baa2b856872164892b1098fe343dd8fab8a91a608bd13f13420f45216e5e41453c9a419179ad730ff2ac541ebc084199db32cb726269cb3d1c6eeacba55fb1a411f6aa5692a9ba2b779956d987dcdb3f5e31312c796d6dbc57a00804839f428ad5c0500b1abe0a9ab1a3f385a5e0bad6bc10a6", 0xdb}, {&(0x7f0000002d40)="ce305cad28a80bfec5136dd39e4d706e28972d4f11f3364d30295c5756f49e00ee2efaa976aac9fd72687f2be7f6c087899f52efdf57efd8027b90a748a89df469ced61149c057602fef1ceabe42230d100a5117c85eb8dd2ad7e1f69fc0a0c672f8fe1e003dac1a41d760071bb28f2316208896be6c3f46e5192eaadfca3549a6f798900413b573b74b9fe8f18f7da5aff3b5480f6e63f02960e59a0e772e160458ebdacfdf7c98e82ce6a256cb573ddefaa1235dd66d23e762c1a05a1f57e27671705041af65ede50dcd9074e90cf2986595bb249fba5b3230d01fcdd33103c0ac26ed20f35d52ee9473a355e6b2979583c4", 0xf3}], 0x7, 0x0, 0x0, 0x1}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f00000032c0)="71c3382269a3e9cc11fb8e3013cbce54d2424e3f44650ada53f7f01c6eeaf392f4a477e488c4118229885583023cfe0e51b94ac058eb2ef37995b85222dab2", 0x3f}, {&(0x7f0000002f00)="1efbd1ef15c59c8caa72bd9492d400f984d43146502094cc720aa33e36af3975e964d6f364f1586faa705555f92b8c4206bab320eae7bf9b59f8b45cef49c27e1e8629f563f623ae3197d350f8956d300a4b", 0x52}, {&(0x7f0000003240)="8eef5edfc7812eacefee1898dcfa2c8295d0dafb423f44f2d6d2b68b2eb9c9f986e14c7f63e55496733e4930f3631587bca9a385534f5e31f20c37f889486dbddfe8", 0x42}], 0x3, &(0x7f0000003040)=[{0x88, 0x29, 0x4, "64c273d6609d63ea15db9515a876b5d82c80f74a96c9c19d26274321bc6d12eb3cba57f7705b268322ecbd503774ede4d32acebdc2a6d553946963de3d31be9e7f6bae2e30af39049c02121940863bafd0ef7ddf9e985f04c7b3b43468787cbe76a16060efb293bb1f8e1272e6cca85cb8ac74e29a6a7c"}, {0x50, 0x117, 0x82, "f16f5f0c90ccde02d6e192eb02e5543a53c861abb729fd7a3ba9893aaf7ab1f18d5e6ada6ac7c7241d5e52cc35f7f1ef337fe8b158ee4c6ff05298417ea8253a"}], 0xd8, 0x4000}, 0xffffffffffffff80}], 0x4, 0x4000000) 2018/05/21 14:12:55 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='syscall\x00') read(r1, &(0x7f00000001c0)=""/240, 0xf0) 2018/05/21 14:12:55 executing program 4: r0 = socket(0x20000000000200a, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) 2018/05/21 14:12:55 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='f2fs\x00', 0x0, &(0x7f0000000600)="2b56b73722") 2018/05/21 14:12:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2}, 0x72) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") sendfile(r0, r1, &(0x7f00005d4ff8), 0x8) [ 64.751581] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/21 14:12:55 executing program 0: socket$inet6(0xa, 0x80007, 0x9dd) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) dup3(r0, r0, 0x0) 2018/05/21 14:12:55 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r2, 0x6}, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x599}], 0x1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r0, &(0x7f0000000100)=""/254, 0xfe) 2018/05/21 14:12:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x317, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/21 14:12:55 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x0, 0x0, &(0x7f0000000040)}) 2018/05/21 14:12:55 executing program 1: r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x2) 2018/05/21 14:12:55 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xffdfffffffffffff) r1 = socket(0x2, 0x1, 0x81) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl(r0, 0x73cae026, &(0x7f0000001280)="886e0737d08b2d757b0c93551656eab72e98abb5591f9b44697a27042250ac761839a9facbb6f9bfdfb93c54a0704bca22bdcba2973b366ad3b817b0f64f071cd8164466ee54cf882204224ff814919f56a3e2dbd90374c02dd243c31fe49936cc85fca785fb2b337244f4ffb8a8ebf075a523fa2c06772953afc2543f5a276e522054207f607b7bc03f619576277c5ab4c461522498a3d39d224ab07bf0019671f4b7b6a9aeef6552e671b6101ba09389583976e8253cc8a09ed45e004ad839cd801ef536eaa068dcdca3e7ac04d7f1c13bebc6b75b182e7adf32058ae86e8a0f95bc216abc4d0b4f7ffb6fc18b31c4e07a54f0cf98ebf5bf6491a1db62f3656693318d1b34baafd254f7c514e46d3fa52c993122067f77446a4d80fe8c4debcd8daafd3e0a5827c2505105da8f81a68cd32b0d2f705f7f067c468dfc2bf7b029019093b7c5106a485354a362a2e00cd83012504e3ebd1a147a3a3b23933e7574521f3d5f87dbc0fe1f7393ddbce1a45198d7fbd28533767da3c3ddb453222da1195c886a32e83e122fa8d86bb66a847dc405a97da322901e6fde9e9a2db20ee94797360c5a4f22ce9ead57994c644c694769d9236675cbc4b1823046eb22a76681d420037ac9c963a6f2cc542aeb4ed2a25753a118ce299c11847f5e8ac33370e5278dad20ca22510312de9bdfa33c32ff054df007147abf864610bf96048b34fd70e74a5589d93325c4467f9f45645a4b6ce81bf49516c5d2c03772fa93b7b39e962d7c828b2fadfdef66fb92523391b5a2a545a527711c77fd968b93684d6e40ef4eb8667b7248737d5d430567156b20ef32674ee65940b037614965ed687be068e3db7cb43827a7cf50910d4a6d0e2007785dfacc443b262495e38a32f9defb93a2b1cc45122fbaf8644eff1d44ea6cbcf4c3a09dbbf729e09f2872d3429ac22af3fe4d2c459540bed7b22bcc08b2cb22713a801b7df41162cd3c33fffffffffffffffb9ae70fb9b13ad932db984c8a7c01277aa41d7825fa32267c983d6f26c3d6b31d938e68fea7faa7dae478f7d2384b2650f367449cb38ecf9d751431eab5aefcdf6d6660303c572c5f2a8de46e74580d861d29780784c49057d913e57840a3d2bc5c71f269b96c3b4aec55f39f654d8995b1050fdf027a4e6a1c62c84ed70c6193b077f017e6be21bd5848c8c330bfe6a35b3ad7da1458bf366bcda89cad0a6622feb9ad38764c45b7a4929515118aea5af4f9a37528cedcdef918fbb91d4683b5228e958c2bfe256431becd0908c213104b4b8f7547f48f45b047467bff74b9d40ae50f4ccd4341087fab73ad127932bb6741bfcf7be26af1a1415bd20882f815411a9c67a540891dd7d4c9a960c17407c6178bd396668efb607cb2a912e6330fb9b74d21fe65e99000160174d0407ad6adb1fd479c412859e9cebf8f0844a67672c105f2f44dda33eade5c9bc3d81571aa3118e36183424f06910eb88e77d3d75080d06bd3d9ef7ba6abb53ccbe2bca1e5f98377e817f7ff7d5d3b1a2d136e53b8030822be9e59f1a74f61ce9cc714760e6ffe3728a55525498c4538ab7a14707d8f5f9b2094f7059bc5181585c9fffb38c48b6d6fe947d96e58312b428e0d758aa1f692dc24602f118bcd9e5f63ebaa263f059222b6928db2a0febc57c0288e8394bf0cd38bfaf65a1b6835ae67c2a02d4b9646ad16a82f71fa8cdb90eef5e7f48fe88e200cefb55faf61634a657dc45a7c40c0fc88cabb16b6cf5c4b128dba1af6d18337e566ab404ae86e9dd687d0cbb1e02dc026d7bcd39bd82c68ce8da71b42f2bc1e4f6df4629b99e20042c5c1f367d367bf30805d65bc444a8a9728af59baeac91d3ab51ee7531b8ab9b5f278f4c9a6ca9dfa5587b815d279137fff4f2f4df72a7290f1db77742f7366546362bafc9fbbb08e3bce06d83a167d98a781dc6fa03b8f55047fb22dfaba90b801319af596e460b0ebd118803d59b858855b6d2b2d44daab33332f61f79779cc24bf7a9981f80c2a8f7d91dadaa5abc1f69c211756eb514473ead57a632f7b3d6484c85a6ed46492c265c403b816401589c15ada840c93f3cd4cc2060f9d657b48e9e09705115dfcebe8cd5a687fa9cd1ba053ef086bbf21edfc7ae3bfd81e5f22d905a96b1977c72a16f387c6e8e356aa91b6dafdad70022f57684648eba69b8af5e8da126d9e88400e35be6da265f95806dc8fce79a7484d58322e65a50bff9feec6e48d8030ac36159b99fc2e71edc4ab2f41eaa52f868a559eba89a2b98d55ad012d94946c9aeadaa9370438b80dcad624c0ee93098ac125ad6273fdef920a51b3f45202bed2a40b10c1e58831649051b26a6169bd4f2c917ccdbc093c74f96a54f0a2165cd1abb0906a7c24aae71fdcc282bb4096651c36cdf2a8766dc037040c1f4f7f91a66abd761bb20fa990aee11328f68e685c975d2add183edf3f11c285e548f4f5dacd3ca4f432522c73f0d38bd62ae136bd2cfd749af9c7e2957841df59822b2251af9f9c79a0179846eda66dc4b53fa571bd85325bbc7450a6f7d7dd4c20abc41932a151f421d9d99b827e85d169327a8d3d9fbe9721b808e2beb2831c50cb017204640e018bb1b799b9b9e49867c5669658776084089904f8be8f5c0f6fabcc07435ef177e6f271473470eff3e9b2e3da8e4d764319047b7dcfbd3df727aec48ae827e2f1adfe951742630c9dbe703d74f08b5f2c4b9e3d23dc841a5934fe6312d7e5a74e47cf883bc428b84c1a15a74dad2225c0dde2780e49d9d8623e6bced234230f0709260f14421373ac5aded496251dea70d543c8aac148d7a90c563f542dafdd6736d196649b7eedb22a239f290efc9e9c8bab1e50326b6c0dcf370cc53bbdd84e40a489d9319a593645d36f963b841a00a81c55fdcbb600dc9819d167d68288eb72fd89d96751b26158b49e9265f4a861928754228563168ae3c62f66760bfa2716cb86238211a18c880fedef6e7e48ced9a911da72bf6250b2df8c90ad4bfe276cebf0ae8a74695abde0aefc5faba539628c8dfb3d1d4b0261873b23e9c40be3e67efdd384ab4d0c71cff711e31a554897b8fe340509479a1eee1c738a8b255b5abc8c01cf0bc605fe6485ee68759f31f1005ddde9c6554de087af9128575a29f896ef43e56d99c7f548f690f7e2858305f8b91966f508c6af19b079a136decff807a858fc74b23913c9a56ce6a97d9a7073468fcfef6e90c986f44ad99f661ac036923d2cf5ee284d659d28fc08b081c5ad64c0de3ebaa8b5d679d953b1a0cd0f52ac03dfdedef76b017669c4015fa129513d9a9bed37fb554e8f6bce0ae8dab4bffb45f51139406b19845b63eba5f4eff861ff65626a23b7aa609c8f0bf8e8e572f0fe80e084188f57504a16dfa7ba9cbc91e78667c08a0581f9e09eb0a0c7133c28107ac2eeb434db1579c3a75b2d9cee61bb8507c79dd87242fb75f11ce0f94e51b8eeeaa1af5f848574ebeb0f2ef55eb54a912c1a35b1cb6cc84d5aec86236248924ed9ba3f00c4613edf9e9a732d7313be002265c175b9d2dfb7dad432829b10fb7c7292c736ec8da10500622a6e362b84dd16cde63777dc7c518df8c469f9af0ab8883c89a570d4a26dff5f44fc3944dc1705572c941b37d14b0b10baa7d4c1a6d451eb15868a6c9ff63d227610d8fc6d4bb788eb4dab55a318a2689673bfb6d81989a0611ef5789d676ca67486d20f2eb1621e087877dfc0183c39e69878d19399bf98b0f726409c21a90ba0043a70bcb581bc1d3161be27cd9eca19b82596f93838c9193ea3135fd44612334e685eae73904dd17a63418c84becf72f92211e3cd279350adc562b17abdbff68a0b29c477503a538eec1532bfe9127c19e50c3fbefb86d8165fc7cb74f2944e13b15d85af99db1bc73be84b03eb8280f22b4697694e2fd6916ccbb5fa0d226beb80d01604c40cb1b65260182c2a5cbce7fa38fa8fa41ccc4abc6645f2f1bee9c5c6d698d10ed51d105502fcf9c72858daec7c2949b1cc4d758bac2fb3d18f16b360ed289bdc189a2e37030ed5d50d1b7eb831f9e2fdf09bb5f3173c4d963cd909b94f86c8871a69e81340513cce8667aa18103c239f8b6b6e15a0dbc8c9bdfe93fd38afd153674d867100944ec1761bf2b03d4f9a9478281ea7ca83282c40f36bf5c032e670331f68cd0fe26abd21c6f24aae54c0add1b9ebffbea5772ab2be6a5a217745384b4afa0e61f1bc72a6a5697b0aa9a4fc68caabdf372b1167a4ae39abcd92a77e858b5a0f3f667b14b9a78b3cc1d8489d4d0ff7dcb5abf25f181e6f53e7cc9f31ec0749d46841a716ed1bba3d38be00a6736c353bc74b033c58511a9c44c927aadacd97b785b39fde78e24b0d5925718b4ed5e17293e19b943b56cbeeaa7d4caf734207476a6409870411b1c35c699a2ea34e87bcd8080f38ff7c51a93d0e10afe32713927069c9455aa6d3b8c3070e0410c0d9bcb5ae519c1383a1eff428417bcc1f87a6e7ece7d98364d255a30c01bc69eed8f310f6d1703887f3ef1e8806227fc5d3744be32691c3b3b321cdd9bc86d15215e06b774f1032a79902785fb7deb64931cabfd7e1b1104b363cedbb36dee842713baa829ac713abdfd937bf2a61199a2b690605cadc805cd4d0a506cb7098c42f6d6f14ac8e480810eaeb3468956fc87338693a6ac1d112418137b5f4338199ccab86e2fe670d7826e302b00f3bf901594a6d863415b9723727dc03c4ad83f02c5f82f9a6332d8b93a99308be4ca71511c9bd96cc1e152d82128614cc7c8505afd3fd64712bf3ef9181d9602ea7df59a1e7d405336bf4e7768aa4cdb22c7c2ee47ad7625b882f206ca9519516e3212115dbb9af757af4ee6f1e193eda0ec941aa34d59abd76ef36c5bf7d3fe91a569726db01e6ccdf8bb64024e90085f7be35b9eab09879626bcd6c02a79561d6f0b9655532a845d578ddc0aa3e9cff424a245ed1a688a19eb0a4486fecbf0f9e2c6fb471d0f84410e3065b1c29d153a3893842f5ed2f310ad0eb5195028b76ff9000923e50d9d2ce543a52be3eabe13a4e5ac831dee1641d803c6d63f87dee407d7ca72e9c4255a50c76f3308da6ac7705a4e091757feed9c4f21e05ba83824a39dd006bc5fe0e5fdbb8c75482dba60c5b9ef2c675b0f5e53c84806adf2646b883ced91714a57b5f47ad2dca40da06a11415956833d7418cbd0f83bb53cc788cf913e56a2d7740d36a7b2dc5cfc22064b90394a8bd5443b1d0c0dd1a9c66ed4d50d1891598df22c187a1fa2129186d8d68de54fee4101ecb5bdd607d33f9b0691fd2c729547aded4083e86300ab59a7196c9761b048345595919cdb5d27f17cb62d2cb46be8d61250382f9ec7bee7b788c0462c467a1697c98d6f67aa430f4d3685dac8dd913c1f5be830d1f6ebe124851a5e0feb69fea0475ee3ccb1ef68a988480248709bf927568b6795b1e2f5bd683efb852b1360a6950eb502bf0b708c612310ee7963f5b6e3598c2c30b85f41a0f684b6f80728c5668eba2b389ea7115d4ced65b01df72c6f77e06b71fd459c751507a5ffa120d88d76e912f7b4f1600a36e5f02ef67edfbfff5365fbe1879fb7d26736864d3ab6d5efd25c1ce8d0ec779cacc523f897259de53d3632f68e2735200a48779090b15b11923d48257c04de709c52804177c13b3d267054ae5252c97044c9f8baf020df475e8d7c52199bc93aba52fca7afd3a48c938e6f4ac8ee10d0c07a1e07b04515cc942772b6508d210b2e063ab3480f533d8") write(r1, &(0x7f00000000c0)="8d", 0x1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000001c0)=0x1c, 0x80000) 2018/05/21 14:12:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, 0x1c) fgetxattr(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='oV2.)@\x00'], &(0x7f0000000300)=""/111, 0x6f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/198) listen(r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/37, &(0x7f0000000100)=0x25) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/21 14:12:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) r4 = dup2(r3, r1) ioctl$SG_GET_NUM_WAITING(r4, 0x227d, &(0x7f0000000000)) 2018/05/21 14:12:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket(0xa, 0x1, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001380), &(0x7f00000013c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001400)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001980), &(0x7f00000019c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0}, &(0x7f0000001a40)=0xc) fstat(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@dev, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000001c00)=0xe8) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)) getuid() lstat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)) fcntl$getownex(r1, 0x10, &(0x7f0000002100)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002140)={{{@in, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000002240)=0xe8) getgid() fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003a80)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000003b80)=0xe8) stat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004000)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004040)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote}}, {{@in=@rand_addr}}}, &(0x7f0000004140)=0xe8) fstat(r1, &(0x7f0000004180)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004240), &(0x7f0000004280)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000004540)) getuid() getgid() r9 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004580)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000004680)=0xe8) lstat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r1, 0x9) r13 = getuid() r14 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005c80)=0x0) stat(&(0x7f0000005cc0)='./file0\x00', &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000006280)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000006380)=0xe8) fstat(r2, &(0x7f00000063c0)) getresuid(&(0x7f0000006480)=0x0, &(0x7f00000064c0), &(0x7f0000006500)) fstat(r1, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000065c0)) stat(&(0x7f0000006600)='./file0\x00', &(0x7f0000006640)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000066c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f00000067c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006800)={0x0, 0x0, 0x0}, &(0x7f0000006840)=0xc) r23 = getpgid(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006880)={0x0, 0x0}, &(0x7f00000068c0)=0xc) lstat(&(0x7f0000006900)='./file0\x00', &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000006a80)=[{&(0x7f0000001680)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001700)="89507a988a9aadbba258d1cb1cefa61f1dd5e177c1d8772fea8abc5dd793c1ae9872ab8630f3ae5ab4a6b885317030c42844299f20a3e2f9a3cc2af9df494f0b6f77a1438b1c83246ed09be32e964e48e6f46a1514d3dfe864cad92225a30a66cd490c1a38012de874d2e002b07929b3fa25dbbb8de689e111309a2b57d3a13a8a54063b54fc64b22c03115149a21a4b1b20b09d7d8f8eef0d0ad5105bb190e725a7c707706f52b61d7786675663dbe241d691c2409642e53da752f890e87a679cde44a48e4acae20981b746", 0xcc}, {&(0x7f0000001880)="0bb032cccf8411a9c3715769ca9fd5", 0xf}], 0x2, &(0x7f0000006c80)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="58e4000000", @ANYRES32=r6, @ANYBLOB="0000000093d3e4e4377a4d9178d4fa9ee69d4aa89a64d016bd9600d52b0dce35cd7a9b4b17198090ede80ecd468ff3efc0f50888f43173b02060fc84ee7865d2cd33ccc6b87cc9220fb734521f164b71651f08714e56270e399c5e19"], 0xa5, 0x4}, {&(0x7f0000002300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000002380)}, {&(0x7f0000002540)="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", 0xf00}, {&(0x7f0000003640)="01d2f742a81347162d52274637c89f2b6acfb308a30f56848902edfd23c6c7b57867142961c8233010d8219b608c6bf83c9c0f94de92709680d38b78672ba69e04f45a18a3d5bdcd76c67a29a22a618cadc04fc7069c1c88beafc06b5bbf28529bd66485", 0x64}, {&(0x7f00000037c0)="64183b33d09290d5db7b281794d6f713306619d786b739ef45ecdbddd56d80a59d94c9cfb02e52afdacd260c1e3c6fd26c052bbbe337d231933a6158846bb115bf6dbeef7478004ab3a0e457fe568e4075e324d548daac60e20df7208b30515d060522b373210205e271e87047c2970343722b92a2c263a7491a1e59955d29f2d7f5bfe1006433019edc6571d6d3a559ecd3eee6c33eef8214464fd3fc4c8d9db8aa62b29207b8f1f3944f7a06cc7d", 0xaf}, {&(0x7f0000003980)="9585a0861bb46c6ffa8e676896b3f6fb983055be6cddaaf3dd130b3fa043bef6", 0x20}], 0x5, &(0x7f0000003c80)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="2028aeee65e1995a00000000f9ff0800", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x20000004}, {&(0x7f0000004380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004500)=[{&(0x7f0000004400)="def4b3555daa823be15d92cb6df7fdb565726fbdf5764790f34ac505ea5b6f527f91075ba9b0e78410e208616d9e5366106fea4243356f582874a17150ca77676fe7819da83eb7c5fffe056b9a3320d06aaf5eb26081fa6c4445cb459eec49a53f634f42e4caf6bb284797b6ffb1093533838e649f7038160bfea180876c0e6069abbc02659d0f4436e412c5bf3470232f25c3eac8019786c649841e3d6c15918e0e6ce9fcd4ca49668e861392325402ea01b7f86c6218520d2ac4a5109097b8b2e7ca8f3c05", 0xc6}], 0x1, &(0x7f0000004780)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x854}, {&(0x7f00000047c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005bc0)=[{&(0x7f0000004840)="d704b9082914cbdae4846b8f1ec20b0633484399383e8fe668375e9b3352e2ff23e68017e5bc2bd4e8058269cca29b91f1bcf4fd7a8995136d", 0x39}, {&(0x7f0000004940)="239161d132b9e02bdee1c4ffd064df2924d91c0bb549e70dc621f13a531dbbfa24fb184890805850e855daa64bc92917d5243c1dc8ae29d01c65222e50cb830d5671e9d7c9b22193eb16898808d8d572", 0x50}, {&(0x7f0000004a40)="3cb7bc6d07b5629f3569bc541a72b134e2093878", 0x14}, {&(0x7f0000004ac0)="6a09e67cb70bfa036707bce1f56ea89c", 0x10}, {&(0x7f0000004bc0)="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", 0x7c0}], 0x5, &(0x7f0000005e40)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16}], 0x40, 0x40800}, {&(0x7f0000005ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006040)=[{&(0x7f0000005f40)="d51dedad07071c578185e99cbc28c02d83a47e83", 0x14}], 0x1, 0x0, 0x0, 0x4000800}, {&(0x7f0000006080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006240)=[{&(0x7f00000061c0)="d9128503ab2e32f88194575b5534ff9595a0aa521a6c87337651234b69349fa061a737072beaecfb6474b81e37ac711ae9220a51aa2954edbb302684526cfc78041537e3842af2b574530f2fcbff17a2a86d77470025529aa4034d2a31103f7fecc5e3e2fa2c3e1b531336", 0x6b}], 0x1, &(0x7f00000069c0)=[@cred={0x20, 0x1, 0x2, 0x0, r17, r18}, @cred={0x20, 0x1, 0x2, 0x0, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x80, 0x40000}], 0x6, 0x20000014) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fadvise64(r0, 0x0, 0x0, 0x2) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/05/21 14:12:55 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x3) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x9) r4 = getpgid(0x0) r5 = getuid() r6 = gettid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000280)=0x0) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0xffffffffffffffff) r11 = getpgid(r10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000dc0)=0xe8) r13 = getuid() fcntl$getownex(r1, 0x10, &(0x7f0000000f80)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004cc0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000004dc0)=0xe8) getgroups(0x4, &(0x7f0000004e00)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) r17 = fcntl$getown(r2, 0x9) fstat(r2, &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004ec0)=0x0) r21 = getuid() r22 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004f00)={0x0}, &(0x7f0000004f40)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000077c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000004f80)=0xe8) lstat(&(0x7f00000078c0)='./file0\x00', &(0x7f0000007900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0x0) r27 = getuid() fstat(r2, &(0x7f0000007980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000007a00)=0x0) r30 = getuid() fstat(r0, &(0x7f0000007a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgrp(0xffffffffffffffff) r33 = getuid() lstat(&(0x7f0000007ac0)='./file0\x00', &(0x7f0000007b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000007d00)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000f00)=[{&(0x7f00000000c0)={0x180, 0x14, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x8e, @pid=r4}, @generic="b159818df2be67be7d5f9db5b5735ac5c62ad3fee7d92a6c1108b6148a3b66b5d854b854d331a0be223f8cdd7973c952bf6960d240c2358e9fa4a1c4ea0a53568f74a665e9a56523abac8f8863ef285e8a9cb2e05cf584df6ebf938456a4ca684dc71e5dcc1de6ef17fe5e922632f7cf69fb84eb5616543c9ff36a52a191023f1ecb923e1e3f72091f07bb6d2f3ef90b650ee08bd3502ddeaad9441954942116748d0f1cc67b42f10b311a", @nested={0x6c, 0x46, [@typed={0xc, 0x1f, @u64=0x7fff}, @typed={0x4, 0x70}, @generic="5f216c3e4593e7fb9039233967c478eb34733a71986d16b538fd91b01b7eeadfacd15a68b2c81abf60db5f39afd6f1a2fab074993ea0b1abf47beb99a085f3529dba0678c03a23f0", @typed={0x8, 0x72, @uid=r5}, @typed={0x8, 0x2a, @ipv4=@loopback=0x7f000001}]}, @nested={0x38, 0x40, [@generic="f87107c8455a8ba87af5763839d9e36519f2595035eb0888254d9a1564bd8020a8bdb57f1bf4789b39e3c3d3b9b94f208229"]}, @nested={0x18, 0x17, [@typed={0x14, 0x3c, @str='/selinux/status\x00'}]}]}, 0x180}, {&(0x7f0000001000)={0x3920, 0x25, 0x800, 0x70bd27, 0x25dfdbfb, "", [@nested={0x1d4, 0x14, [@typed={0x8, 0x3f, @pid=r6}, @generic="040a94562ba16bf76af0789ac1e21191dee7b07640919b703579e2f705405fba12366bae3f721a22b196ee6b8cdf491d179f39ecbac5048cc698190cc444ef1761e360e919126ac6df3490df88013a8ff9e5e2ac29c1ebb0c63211a09d4b419a89d358e3a1014d0852e9eea853923300da33100eba2772cb6b8017", @typed={0x8, 0x7, @binary="a8"}, @generic="fd3836eadc0c8399b08ea33659d376032bf840a1e2788f0f05a846ce4e4f2099fc3de8ed32b073c909565b2e748d9b18a7eb590e42c1b6448433edf3f6cb2b7383a0ecf0728bd9acc296f686b54ef8002aab1ca046afeca8852ae25beb8ca34e758df0d28511ea1d2bd31c", @generic="5d3f18f5c9c5e27382d6ad6ddb1bdbd9bfbfb67395ea996e6e5d36e72de18ac3fc2f96da34eb30989954dfb53a9d017e1604b547331f0a93574fc04361898eb0c1b2b4e6ced1544e32410959f15875ca36b907a2aaac8d9019c91621f63f15f048dafccaac0e62dbacb417279bba330fe89e4fe531323c2ac3f7924a6679383cc5245f41c0a8e838d8c5c02a381152783cda80bfa75e078101a213ae2019a4a35978053cd8e796d1876f3251149788f78d7c7ceb326491c8", @generic="47447cd8e49317aa66be2e404a32ab", @typed={0x4, 0x36}, @typed={0xc, 0xe, @u64=0x75ac}]}, @nested={0x2254, 0x59, 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@generic="275d649b087a0ef30633424d50ca16e07170ffe9174cc40f68f8483e26a70fcf194239168b4d923d69c503ab1ccae4c0058e5dcfe28a63860764b40217d2edd2b1bf2def37e4eac1b32142ccf5cf1ae72e6e076f9c9d770bde38a935bad2a9fc1501f81d006f5588a8f090d2c88062711d2a8b44832a3a0dd796389cae11092a49aebe58a7a2b24bd79e92839463377f65bc38383aba81891bb2091f7cb8280ddb85fb9c02b0eacb08ca61d2f0b28f60c6284c6eb9e805175972393f9bb95bf224df77bce79924f1984878d64d4e3599e8fe0e16896a77b7cb4a800b", @typed={0x8, 0x96, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x3c0, 0x1c, [@generic="abe24303068ca00bfddbb16bf8b1b38e7b4a34f7611a25732472b13f00dafd55489ebaff5b091331fde97ee8b7390e463a1471207018baf405e38f6b12e6b93762b4dd848f053ba5e2d78e3a5d83bc46aed710634a2d514278672cc5e9f8e009e82248d33c0cfd37fe2462759a772f2d7a1dedad39c9b9e5fd4fbc80f12c62503e66b8bf83a93e16fe39031d4e9a095901393c1b9196acc30a2e6499264130db9cce351404ef411246ae8f4bd8310a5c8a905b5e4e4c2a35e5df9d4c747aa5365c5bc1652d492487663a8874ac26d0e09b31ee0a31b4d2b322fe67e00782de5acef4d540fca02e084d060507", @generic="088a41df4138b5b03dd115cf3465cc840a908c8caf1282ef2bf191d371c141898d28259fa75ceb868771aa995310af5be4acca69bfeda2d7f6064bb52f83b530264091d920b63a573137ee4776f8c31312e9d1c7c08fb54f9fab05bffdbf132328b356c44ec1741b957118a4f729162e91c505dae37c2b059e8661afe0941bd408664cbd504e4bff046b4171b33fb057a19e7a0605fafed821de468ee22801fb7b93787d440d16e7a7db01", @typed={0x4, 0x69}, @generic="307b6c1314e19acabe6cf8eeb1f434887a841af31839ca92fff7fbc658096d8e14571f1e77ba375579c2d483d2cd77f70d51f50f98ee0b267671346bc1a94a5a9b16f210ac27098c4d7ce2aeeb06a7e0899a6b238c10c4c37a1afbba3fcbf0da344bec8ed9608f8c288e60fd4df8f65364c42450a250b67493598f6203e0faaaea340c6ca27fc32386505912946f3e7e22037db94e19244ea7628b2ef1227cb7f93f1e0f3a482d699cf0dadc4ba57b7bc65e250dffcf0bf65acada61801871", @typed={0x8, 0x1b, @u32=0x7ff}, @typed={0x4, 0x25}, @generic="e92929ed4ef792b50f9a771db5f2dd056db1a0c8e2395d2f70fd0d4949bbc97f6a3b42a4a47808e6f8c3534cf737961b55841a744c1dfc03e29efa79f625b01996fe15fb4a209356b84039c0b5ab5558290f0683816eb621f015fd6c1399d1067b155bebfe689a2848410708e12eccd7aef4c25722ec49f53ea0516c24c132b4362b62cb768016a12021c86726ef24ab8d27a9c691c435bb51f156d88484b4327ec711ebf5313d82a47fc50d611525df628af1b7eac67073986383f1871be17543860e1029c1d95b048fe0183b6bc3384beb5f0ba219cad4b918ae72ca083c374fed889faf9b27f4aa9eb6b661", @typed={0x58, 0x2b, @binary="7346b9ebded598a575c7662465ebb8b1ae7f420353b193b3ec355f22ec0061e0647dd0292d6c549ee3c56a70b3ec0becb4f4bfbe8265de2de223616558d2363e0ec0db3f7e5196bdf7ca35193648558449"}, @typed={0x8, 0x86, @ipv4=@rand_addr=0x8000}, @typed={0x8, 0x5d, @uid=r13}]}, @generic="231354bb75d3eb9bfd8e450d50f93166e8fc2595578b082a60d66b048613b3ab993f1d19f5ba2ebb4555e3b04ba9a0181d8ebf2f"]}, 0x27b8}, {&(0x7f0000004940)={0x350, 0x16, 0x200, 0x70bd27, 0x25dfdbfb, "", [@nested={0xc, 0x15, [@typed={0x8, 0x2f, @u32}]}, @typed={0x8, 0x1d, @fd=r2}, @nested={0x1bc, 0x77, [@typed={0x4, 0x2e}, @generic="41ff519c88042e18b941e39cad3f8200ee828575fa9712fe7345d62397cae4deb405dd0056e2cd3145d30f6be6747e3126498f49006dab067812d01aaa23907eb3bb16e30ebf9a1f027e505066bf0a42fd7c13380cfcd9e11e7ba8f5987aefaba766fba596da8d4ec276e77a1bb4378cbde6a0cea7d5dbf02a76dcf74d86d51a40dc2c732bac7e6ccf1e3ae00f2e3fa2064ef448bc85b3e033bcb0ac10229eadf3680769b2ad258f65ce328cb943b68f76760604e9dad8d23a158886c2c569c937f46eeca03181da727c5877c29bbabb881e0b84a5ff1d955f", @generic, @generic="9feead070e9e12816bf30f41f9ed61a968b3b3dba7be9e86b2897cb2e9c5165e6ab11abefb495320fd3075f57d58adff070a7f82f61b4d118f2edf2045279ff66dc65ff61ed97e88991a54bb1aa9a6db0da08e60e29036fb099c080b5b57457f214bf11e4862afe0750fb5491f0732c33f1adbafc182c575fb08f4415ac6fa0b0e044ff059f1f7daae79c3f06f5cbddfdb6459157be8992d3ee175631dd93da138ee9e4a1e9fd1024844c95aa161be3ac1252c902032e92ee34afd005d42748711d9445db524fc040576f0b37be12958", @typed={0x8, 0x1f, @ipv4=@broadcast=0xffffffff}]}, @generic="bed6f7090a7a358463c2241271aac4b16f93facce7c639220d20c345d595e84f4412c02900c9d9173deb8dfb432ab627ea3ad5133ba474c1baba37529f84e8c970b432b78c18ff5c7cbfdb2d46e2e62f72ce0dde9cb7ada5f3100f2ccb4f2c21354c15cd83eb47e27a0bd07ee19a8f609bbda4a15a7f965db73320af6527dc16baf89bd87747272b36011cd05210f8a678f32f326424f4481b90da5ba1370e46e5341a0b053f6c7838c5b0dd2f3dec91ef9949fafa9189c4eaf004f54df450e6", @typed={0x4, 0x82}, @nested={0xac, 0x6, [@typed={0x8, 0x3b, @u32=0x800}, @generic="dfcc0931619a4d661d4cb7858dec7d69b1fddd22801fe64cf5d0d4004dfe1e48a329ecb5157170dc730e83c7f01b042c389d153de886bbfff669150cc4f3ac4eb99e3014f3cfc85e735262304ebe21d4c29f6d2fffdb62370dd88207a3acde7368dfc6b76eb77583b46bc22d031f03465698ae685c6b6df13737d61590269a462591ea9f47a8a3e4d006d156a1f7cc887a2965dd7d7d9ed4d98d448f0787"]}]}, 0x350}], 0x8, &(0x7f0000007b80)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r0, r2, r3, r2, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r2, r2, r3, r0, r3, r3, r3, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x160, 0x4000}, 0x20008810) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/21 14:12:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0xfe9, 0x0) 2018/05/21 14:12:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x8a182) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x9c, r2, 0x8, 0x70bd28, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0xffffffffffff7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x20}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x91af}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe52) 2018/05/21 14:12:56 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x80000001, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) r3 = socket(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) ioctl(r3, 0x8912, &(0x7f00000000c0)="c60101000023bf013254895cf75523b0fc80947f002c237c12e1442e0c456f") fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8}) fcntl$lock(r0, 0x7, &(0x7f0000000040)) 2018/05/21 14:12:56 executing program 5: r0 = socket$unix(0x1, 0xfffffffe00000000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'team_slave_0\x00', &(0x7f0000000080)=@ethtool_perm_addr={0x20, 0x6, "ed1b6bf70dec"}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/05/21 14:12:56 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000003c0)={0x303, 0x33}, 0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) waitid(0x0, r2, &(0x7f0000000140), 0x0, &(0x7f0000000240)) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000300)=@add_del={0x2, &(0x7f0000000200)='syzkaller1\x00'}) ptrace$setopts(0x4206, r3, 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) ptrace(0x4207, r3) ptrace$getregs(0x4209, r3, 0x730004, &(0x7f0000000000)=""/38) 2018/05/21 14:12:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x8, 0xb6) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000140)=0x1, 0x4) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x8000000000000, 0x0, 0x10001, 0xfffffffffffff2e5}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000000c0)={r3, 0xfff}) pwrite64(r1, &(0x7f0000000180)="f6e9dab39b85b54ee486cf0c3e42b3358d0ffc77638d56128ccd1ddc2300ebf5e3f0cc048600ddaf5f1c61a94fb5b12e9a7f6b83a03c640a4ddf110484fffa74d97338ce4efa89881754181403b4b3d60cee6b6a3d0381f72e456680c3bf3b0b1d8be0ca5372dba34bb6551b31beeff6df46b20def19b1110d99d34d7824f8d783c10bd04e0b17af79831c30cb4419c93cd3d0c7a0079775e57091d050e3cda4", 0xa0, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x40400840}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/05/21 14:12:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x100000001, 0x7fff, 0x6, 0x40, 0xee, 0x200}) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x2e, 0x1}, 0x10}], 0x1}, 0x0) 2018/05/21 14:12:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) accept4(r0, 0x0, &(0x7f0000000080), 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010a07031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/21 14:12:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') getgroups(0x2, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0]) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x18032, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xe9) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/84, 0x54}, {&(0x7f00000001c0)=""/8, 0x8}], 0x2, 0x3d) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x40, {0x2, 0x4e22, @loopback=0x7f000001}, 'nr0\x00'}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000380)) write(r0, &(0x7f0000000000)="c1", 0x1) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/05/21 14:12:56 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000180)={0x101}) 2018/05/21 14:12:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20800, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) r2 = socket(0xa, 0xb, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000), 0x1) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)=ANY=[], 0x0) 2018/05/21 14:12:56 executing program 4: r0 = socket(0x19, 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x9, 0x8, 0x100000001}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r1, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x32ba}, @in6={0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5, @empty, 0x9}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x10000, @dev={0xfe, 0x80, [], 0xf}, 0x5}}, 0x0, 0x7, 0x1000, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xc684}}}, 0x84) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)=""/182, &(0x7f0000000280)=0xb6) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) 2018/05/21 14:12:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000000040)=0x18) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x8c, "f356eb6c8f99f271b064b1c474caffdcd293562dd82b934685d04b9cd704277e6b485b916a4f422bcc78d2ff96eb55cf7cafeb6afb7fe99ba78729105871d062c5139da25496a6598ba7fcc82ab472e0c46626adaaf117c3f0abe30010d7bd09b068a79c8462cad52afba05d3a3257b6cfce86c8d7e803a94095240a74cfda66a97cc0012d90e497c6fc4b30"}, &(0x7f0000000180)=0x94) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x3d77, 0x20}, &(0x7f0000000200)=0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'erspan0\x00', 0x1}, 0x18) 2018/05/21 14:12:56 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000002c0)=""/199) r1 = socket(0x11, 0x4000000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") timer_create(0x7, &(0x7f0000000400)={0x0, 0x0, 0x1, @thr={&(0x7f00000000c0)}}, &(0x7f0000044000)) ftruncate(r1, 0x3ff) clock_gettime(0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) timer_gettime(0x0, &(0x7f00000001c0)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000980)={&(0x7f0000000440)={0x27, 0x0, 0x0, 0x4, 0x9, 0x7, "0c5787f142b6a5ac0831589f4aee8ef025296dfa9aad272ba177b0710a793fe5658da1b690446796bde04a724d10b4a3c6bf1fb9c48d6b9430e63d75107669", 0x3e}, 0x60, &(0x7f00000008c0)=[{&(0x7f00000004c0)="d5792b563b2b0ee9a48992e36ee4a7bfbfff40e7982fa7c0dd93c01c64f57438bd1e1e957280d6ed3fafe3d9ccf84908ba2e8662f14c2584ae1a6a73d6f1c24696a56d0fd2de5077cd4387b8090a76ddc7900c4544d786ecaf671ce865cef943e06f023e876a738930bf914e45b300e9ab4f65e3b59e4ef84ad72561674d83519bc35fd95a313cc44d2c765a61509d80abd20fac0f3f3104d4e625ec56e5b381d25ff1bb0bb91a8d5f14d3d044fda574213944a92dd9f980e71bd6486649700798d1b47852501a2da40e88dfde836616a67f5f5c13cab60ad19bcb27d6653932b2a54b08", 0xe4}, {&(0x7f00000005c0)="b268fb8c60e1d26bebdb3155a78a8d53a2c55d5b74d078926ea08f8ed6eabdb0366c0f53ca9ef4257983417b6b6f82119846ab1801742e8b8087d88c300a6fcb9a30576ab15228717549090bad25631f7c515847b4b41dbffc32aecc437e3b16b8f893c4b9ff7bf6847ac7c33c91e711052db6ad3146184ac88eda985306cdbbd67e3d7cd0765b34badb3d982a871994145f994a6c7ef42d65a9e6d31f3628a378e74262b7c7720b1b589452f3a8de2a89f48f235d85b896557885dca458239a2aa009fdc2437231e1d6e9f5a7b9f8cbe117e0ae8c440596c6d3e8f136ba7205018a2b589d81226352b4ae60703ef542d3e8c9", 0xf3}, {&(0x7f00000006c0)="cabfb89dbf17de55e78115b293ae4b9887bff2dc22dcaa", 0x17}, {&(0x7f0000000700)="da939562d36aaff194c55d7bf98f8b3a2fad027f5a957900f2eca1", 0x1b}, {&(0x7f0000000740)="b62b0963cd7b43c497450d5499d181b5991bb65e1101bd6f18139b2255b722ff89fe3a84aeb1ffbdf82142979007322a537efa3517c343107701784189542d19eb4154f5a49edfe5e4cd5f2100db", 0x4e}, {&(0x7f00000007c0)="f21a78bdf6fba9b749909f2bbf09888e1a7feb35747bb312fe99356ccf6d77f95c2d9c08ef81530f7d2438763e361fd76d3510834d272701add68db83552b1fd0261c6872fa2563817dc668f2e731c099222e82fa987da0826e528116c74c246ec332f246c5412d672fcd2f8058071234dd4eb59c1fe4b6151b904cea5b5ee770e39cb70320620143fbd781a5c384991268b6526b21a8679d338ef6d7273ae81ce661cd5f521f576a73af4ef3a3a7fb43d39b814292eea9b30dde04a62f43aee032f7e597dfb20524c772491bbaf780114f52f81141bd3593b40e9005b8869c74b91d72e3617ac8c1ed9f3ae826c3988d1de0c4d", 0xf4}], 0x6, &(0x7f0000000940)={0x40, 0x0, 0x8, "e4bbf0d6ff042c11ae33b082c2859b841cd65f629c8a563ca6c2b8bdbe2aac47e115be25efb7cfa5d31e"}, 0x40}, 0x20004004) read$eventfd(r2, &(0x7f00000003c0), 0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000200)={0x8e, &(0x7f0000000100)="06ceadfc7b6b0804d044f304e9a51215f8d8256cd30f159f95082092b7802d9724d83e26dc3ee0edbe5f40be18fcd1c2f98777fff851cc685973ceebe2f9b7ba84da0ca9ec101aadeca6e7b2a9fd28cfd145edd9984a18dfa111a4ced543b6304905cf57b8cad6310f5d3504da0530d248768aea6f0528dc1d86dafb22672247c73dbf28fd524e77703552c82d73"}) 2018/05/21 14:12:56 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5101, &(0x7f0000000000)) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00000000c0)="c8ad8f9fb0632a901f9341977dada9c06c09bd9aa5df3aee83b460156b0822b1c5b7b1e1212fab90f8c22c4a9439d0bb687be206c1dcbf1a3bb0a545c15a82face2e5f49cb8f57ce1cc3c9b4ee12fbe007c6521b6a71e4768ccdd4602fd3af7c4cbac441256796b764d190fd98b76f4e67f910a165cf0a895f739b146bea0ecc9ed793ae403524eea3d181564440b651113be46ebfc055cd7211f7af333980b1138ec1ee3af2c3", 0xa7) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6d}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000340)=""/20, &(0x7f0000000380)=0x14) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x7fffffff, 0xd29, 0x5, 0x4, 0x4, 0xffffffff, 0x3, 0x7, 0x1ff, 0x9, 0x7fff, 0x80000001}) [ 65.981648] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/21 14:12:56 executing program 7: r0 = socket$inet(0x2, 0x80000, 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "1ac5aa061ddeca3c114d15a53f90879ce6dac07328168adc594a3494ef1c3a08752663167af1263ca9c7ac1f03d9f0da51dea1a6bbb6184c844387987ced80ebf5b6214031cef2601010a5e391d29de03deec8e721150e54b98245f85b431a254be1f88bf1e99ae8e15a6cc271d71b6c208863860c0bc13de2271844e4d5c3ebbddad1e85165873fd4b1cdc408eef5a82d8c5593b7377f5360c47160f934f39024498f5b842b2d0407c9160d7f17d108ab4b60cc8300607bb0667d3422b2909f359ad8f8e42a2fc93567e1da9f5b48e65396828347c1d1e535ec9af4fab6710ef08d4a4e80716d7cef5ea24a0e6ec850dc9926"}, 0xf7) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) sendto(r0, &(0x7f0000000140)="c9", 0x1, 0x0, 0x0, 0x0) 2018/05/21 14:12:56 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa0086dd6050a09c00080000fe80000000000000000000000000000000100000aa"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffffffffffffffe, 0x0, 0x109]}) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="79887496c5fc36e9357f560700303b6e1bce31b2000002"]}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x55) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x9}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) getpgrp(r2) 2018/05/21 14:12:56 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast2, @in=@dev}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x3801) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000080), &(0x7f0000000380)) rename(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='./file0/file0\x00') 2018/05/21 14:12:56 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x7fffffffefff}) 2018/05/21 14:12:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x11, 0x16, &(0x7f0000000040)="27098c7c66bf2686639501f1208dc329004311f79625"}) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000dc0)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'authencesn(rmd128-generic,xts-twofish-avx)\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) 2018/05/21 14:12:57 executing program 3: truncate(&(0x7f0000000040)='./file0\x00', 0x7ff) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="c456d99d405ccb48b25a71734dc338ccee5d43f0f1ff5dae66444284fd8ed1a940ae19182c10e9fd", 0x28, 0xfffffffffffffff9) keyctl$invalidate(0x15, r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000100)='cpuset\x00') r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400000000000, 0x0) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/05/21 14:12:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x1d1141, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x800, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x200000, 0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x1) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000001c0)=""/133) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0xfffffffffffffffd, 0x0, 0xa) 2018/05/21 14:12:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f63bc556f75702eb565742f7300000000", 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000006c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000940)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000a80)={'team0\x00', r3}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000200)={0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() bind$unix(r2, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1640000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x68, r9, 0x8, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x31}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x20000001) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r11 = getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) r14 = getgid() socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0x2) r16 = geteuid() r17 = getegid() sendmmsg$unix(r2, &(0x7f0000000680)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="db71b174c2095d4e06bd4a82f13e4e3b4c6c3664b9bf533a5f2fcd9738f7afdc7006ecd232abe77565f90bc25bbe11c12ce520e6133ae2052c045976dabf", 0x3e}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x80, 0x10}], 0x1, 0x40050) 2018/05/21 14:12:57 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="2baa5b776c616e3147524c7070708ffdbec406f42117fbb128f530706f737a050000001f67118b2eea307b47504c76626f786e650130292573797374656d00", 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{}, 'port1\x00', 0x84, 0x10000, 0x0, 0x5, 0x5, 0xffffffff00000000, 0xffff, 0x0, 0x4, 0xfffffffffffffc01}) fcntl$addseals(r0, 0x409, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="b7000000edb323439698b0bef73e735c7f3d6a8e672f3b81ba9926803efa4a1eac9cd31051ee52ca858d893b63ad7412c939c76b24f119c5d646eaccf2e8a8434d66e0394c4ef5c2fb361ffb371bdcf3479a356fc60458d3fa9a24a751775d0462fd69b7743ca0f35a8ca10df5abfda69a98fd83754b649e3683aa8863bea4fcd100a71c8a0c0327bc08e962b13b20e113a1df47f0d56e6731255800924da5271be80c3e02dc3d2520b53831c3a29ea79376fb1387e2f4a6bf18c8"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0xff0000000000, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f0000000400)=[@in={0x2, 0x4e21, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0xca9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r2, 0x3, 0x30}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xffffffffffffffe0, 0xfffffffffffff800, 0x8001, 0x5d4, 0x4, 0x3b, 0xbfc3, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0xb9, 0x2, 0x2, 0xff}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r3, 0x4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xb74}, 0x8) fcntl$setpipe(r0, 0x407, 0x8) 2018/05/21 14:12:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x2, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/ptype\x00') socket$packet(0x11, 0x3, 0x300) sendfile(r1, r3, &(0x7f0000000000)=0x2f, 0x80000003) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000100)="312212344a027d223f909ba92d15168a259c961ce2f5df039fa765570148abaeeeffb74899b0eae3b81ca56a687113542e565b4acb5581df1bbf143d526b454999f682a251c37edcd23ad0edc90d3d659eb58c3afc2d3e2ae33d1210be5413fb4c11974fb50b4c342727a0153d44d478", 0x70) 2018/05/21 14:12:57 executing program 6: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x10000000000000d3, 0x80000000) 2018/05/21 14:12:57 executing program 2: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='.', &(0x7f0000000580)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x0, &(0x7f00000009c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) poll(&(0x7f0000000080), 0x0, 0x400007f) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/21 14:12:57 executing program 0: write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000200)={[0x2d, 0x39]}, 0x2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400800, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) syz_open_procfs(r1, &(0x7f0000000380)='net/rt6_stats\x00') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x100000000, &(0x7f0000000080)=0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x4e23, 0xbc6f, 0x4e23, 0x2, 0x0, 0x0, 0xa0, 0x3d, 0x0, r2}, {0x0, 0x3, 0xfffffffffffffff7, 0x6, 0x1ff, 0x7, 0x858d, 0x5}, {0x5, 0x2, 0xffffffff, 0x7fffffff}, 0x1, 0x0, 0x2, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x0, 0x4, 0x7, 0x7, 0x1}}, 0xe8) 2018/05/21 14:12:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) sendto$ipx(r0, &(0x7f0000000100)="479e6a944188034904d069edfdedd0da65ee828a8488fd52c46da40dabeba897fb5f561f922b44049c76c4c4e682033d5d7d0f45448188c3786e63003304bc90ad6c9381b78c6129714051a1e11c08f88e7c18c9104443b63dc72a0719dff04113ba046dc2a5cdbe54149c60a4a55eecf0ba21dd5543b58851cd048f359eff9153d050044f3cdf22b4a6a038a3e831925cda3bc996f951d906a3cc1ff3419866076c9cdb5043c24ff16582e77b0c37eba6ce488c8a897dfb5b8223e3011bc23851c462f6fe09e945a28955d63c4fd164d8", 0xd1, 0x801, &(0x7f0000000200)={0x4, 0x400, 0x1, "6339afa02c2a", 0x14000}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000300)={0x0, 0x7, 0x7fffffff, {0x8, 0x1}, {0xfffffffffffffff7, 0x2}, @rumble={0xffffffff, 0x2}}) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'irlan0\x00', {0x2, 0x4e23}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) tkill(r2, 0x7) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x3) 2018/05/21 14:12:57 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mq_unlink(&(0x7f0000000300)='/dev/urandom\x00') getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000480)={&(0x7f0000265000/0x1000)=nil, 0x7, 0x2, 0x90, &(0x7f0000426000/0x3000)=nil, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r1, 0xf31b, 0xffffffffc540fe4f, &(0x7f0000000340)="748446e69943ce138f2ba96f1cba528ef6a6c6e6f7119ba6c2600a8919e768ed81c37a197571162991e295208496969cd7ec0a32e9290bc1bdb7c486901d9a5f293199548a5ece456430d6a0455738dc30f327e33d994f90b5271ea0afe0ea22d0c57c0018e0b30a5d80b3a04855e00f2a1a2d1d1d6771fa582c631561b5700d8655d22598979ecf878407d30027cffcd2e46a1a901cb49124fe5a8ce8c304cc1d1f1d0d6c8e57d4c99d96005a5b4aa045e281374cc165df1106f1dd3618a697e564f9c64480288027c83c", 0xcb) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0x9, 0x0, &(0x7f0000000100)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000540)='/dev/urandom\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={r4, 0x1, 0x7, 0x0, 0x0, 0x4, 0x2, 0x6, {r5, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, 0x0, 0x7fff, 0x80000001, 0x3e97, 0xd9}}, &(0x7f00000002c0)=0xb0) sched_getparam(r2, &(0x7f0000000000)) 2018/05/21 14:12:57 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x6e99a29b, @dev={0xfe, 0x80, [], 0x18}, 0x6}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xffff}, &(0x7f0000000180)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000000140), 0x4) [ 66.256708] selinux_nlmsg_perm: 666 callbacks suppressed [ 66.256718] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19521 sclass=netlink_route_socket pig=7419 comm=syz-executor1 2018/05/21 14:12:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fdatasync(r1) ioctl(r0, 0x2, &(0x7f0000000000)="768aab031c18e73cfe25d1a0e763db80673bb9e93515137a28aa52e63106e0c1f7b73b9d8f131b8c10ae08da3ee820988c1ea528f2") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) 2018/05/21 14:12:57 executing program 6: mkdir(&(0x7f0000000480)='./file0\x00', 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000340)) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = socket(0x40000000000a, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) unlink(&(0x7f0000000000)='./file0/bus\x00') ioctl$void(r0, 0xc0045878) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) ftruncate(r0, 0xffffffff) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000080)=0x2, 0x4) 2018/05/21 14:12:57 executing program 0: clock_getres(0x7, &(0x7f0000000100)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x6, 0x3f) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x40, 0x281, 0x0, 0x0, 0x38, 0x2}, [{0x0, 0x0, 0x4, 0x0, 0x5}, {0x3, 0x8, 0x0, 0x0, 0x0, 0xff, 0x4, 0x1}], "e65ecc006dcfd72379ae8d733b114f4b1cbba367ff13", [[]]}, 0x1c6) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/21 14:12:57 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="2baa5b776c616e3147524c7070708ffdbec406f42117fbb128f530706f737a050000001f67118b2eea307b47504c76626f786e650130292573797374656d00", 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{}, 'port1\x00', 0x84, 0x10000, 0x0, 0x5, 0x5, 0xffffffff00000000, 0xffff, 0x0, 0x4, 0xfffffffffffffc01}) fcntl$addseals(r0, 0x409, 0x9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="b7000000edb323439698b0bef73e735c7f3d6a8e672f3b81ba9926803efa4a1eac9cd31051ee52ca858d893b63ad7412c939c76b24f119c5d646eaccf2e8a8434d66e0394c4ef5c2fb361ffb371bdcf3479a356fc60458d3fa9a24a751775d0462fd69b7743ca0f35a8ca10df5abfda69a98fd83754b649e3683aa8863bea4fcd100a71c8a0c0327bc08e962b13b20e113a1df47f0d56e6731255800924da5271be80c3e02dc3d2520b53831c3a29ea79376fb1387e2f4a6bf18c8"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0xff0000000000, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f0000000400)=[@in={0x2, 0x4e21, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0xca9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r2, 0x3, 0x30}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xffffffffffffffe0, 0xfffffffffffff800, 0x8001, 0x5d4, 0x4, 0x3b, 0xbfc3, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0xb9, 0x2, 0x2, 0xff}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r3, 0x4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xb74}, 0x8) fcntl$setpipe(r0, 0x407, 0x8) [ 66.319922] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19521 sclass=netlink_route_socket pig=7441 comm=syz-executor1 2018/05/21 14:12:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x6f, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="08950540", @ANYRES64=0x0, @ANYBLOB="247ecc7791009ac3ff9457a260"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}}}], 0x48, 0x0, &(0x7f0000000300)="1f1febc911c5aebbced114e89b6edda888d7124a48ca93fcbf64f3f7b34ffe169734cdeaee77c95637239eaaa54ef227638e042a864cff091e63139b47fcec60b42e9a600b758f58"}) 2018/05/21 14:12:57 executing program 4: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800) accept4(r0, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') sendfile(r2, r1, &(0x7f0000000040), 0x7a000000000000) 2018/05/21 14:12:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00000000c0)={@empty, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x34, 0x0, &(0x7f00001e9000)=ANY=[@ANYBLOB="1163484000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff"], 0x0, 0x0, &(0x7f00002f6000)}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8001, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@int=0x401, 0x4) 2018/05/21 14:12:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth0_to_team\x00', r2}) pread64(r0, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) [ 66.432903] binder: 7468:7472 unknown command 1074107656 [ 66.440895] binder: BINDER_SET_CONTEXT_MGR already set [ 66.440904] binder: 7467:7471 ioctl 40046207 0 returned -16 [ 66.442686] binder_alloc: 7468: binder_alloc_buf, no vma [ 66.442717] binder: 7467:7471 transaction failed 29189/-3, size 0--1 line 3141 [ 66.450791] binder: BINDER_SET_CONTEXT_MGR already set [ 66.450801] binder: 7467:7480 ioctl 40046207 0 returned -16 [ 66.477263] binder_alloc: 7468: binder_alloc_buf, no vma [ 66.477285] binder: 7467:7480 transaction failed 29189/-3, size 0--1 line 3141 [ 66.484123] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.484252] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.524817] binder: 7468:7472 ioctl c0306201 20007000 returned -22 [ 66.532969] binder: 7468:7472 got transaction to context manager from process owning it [ 66.541408] binder: 7468:7472 transaction failed 29201/-22, size 0-0 line 3009 [ 66.550634] binder_alloc: binder_alloc_mmap_handler: 7468 20001000-20004000 already mapped failed -16 [ 66.561276] binder: 7468:7486 unknown command 1074107656 [ 66.561294] binder: BINDER_SET_CONTEXT_MGR already set [ 66.561301] binder: 7468:7472 ioctl 40046207 0 returned -16 [ 66.577910] binder: 7468:7486 ioctl c0306201 20007000 returned -22 2018/05/21 14:12:58 executing program 6: r0 = socket(0x18, 0x0, 0x1) r1 = socket(0xa, 0x200000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect(r0, &(0x7f0000000100)=@ax25={0x3, {"1f21b2040cd5d7"}, 0x8001}, 0x80) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000040)="4f4610f3", 0x4) r2 = socket$inet(0x2, 0x1, 0xc) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet(r2, &(0x7f0000000280), 0xfffffff6, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000300)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2c, 0x2, 0x9, 0x6c, 0xede7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000002c0)={r4, 0x28e, 0x8}, 0x10) sendfile(r2, r3, &(0x7f0000000080), 0x80000003) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/05/21 14:12:58 executing program 4: r0 = userfaultfd(0x0) pkey_mprotect(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0xfffffffffffffffc) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/05/21 14:12:58 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x10001, 0x42, 0x9, 0x4}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={r1, 0x8}, &(0x7f0000000200)=0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x6, 0x401, 0x7ff, 0x8000, 0x4, 0x6, 0x1, 0x56eef8f, 0x8, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7ff, 0x1f, 0x2, 0x40, 0x1, 0xffffffffffff0000, 0x80000001, 0x1, r2}, &(0x7f0000000140)=0x20) ioctl$UFFDIO_COPY(r0, 0x4008556c, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x80000000, 0x0, 0x10001, 0x101}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r3, 0x8001, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xbc2}}, 0x4, 0x1ff, 0x7ff, 0x9, 0x4}, &(0x7f0000000440)=0x98) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x8, r4, 0x10001, 0x1}) 2018/05/21 14:12:58 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x7, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x727, 0xa92f, 0x4, 0x4, 0x6, 0x3, 0x3e, 0x3, 0x37b, 0x38, 0x13f, 0x1, 0x0, 0x20, 0x1, 0x3, 0xfffffffffffffffb, 0x5}, [{0x70000007, 0x5, 0x0, 0xfffffffffffff801, 0x7, 0x0, 0xffffffffffff8000, 0x3ff}, {0x6, 0xd9, 0x4, 0xd6, 0x1, 0x0, 0x100, 0x1}], "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"}, 0x1078) close(r0) 2018/05/21 14:12:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x400000000000000, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000180)={@multicast2, @empty, @rand_addr}, &(0x7f00000001c0)=0xfffffffffffffc53) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0x100000001, 0xd445}, &(0x7f00000000c0)=0x18) fchdir(r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7fffffff}, 0x8) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000000) sigaltstack(&(0x7f0000307000/0x1000)=nil, &(0x7f0000000600)) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000040)=0x100000, 0x8001) 2018/05/21 14:12:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3e0, 0x3, 0xd0}, &(0x7f00000001c0)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) exit_group(0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x21d}], 0x1}}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/104, 0x68}], 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r0, 0x1) 2018/05/21 14:12:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000440)=0xc) fchmod(r1, 0x12) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, {0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2c4d}, 0x932, [0xfff, 0x77f2, 0x3, 0xcd, 0x25c, 0x400, 0x800, 0x100000000]}, 0x5c) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000480)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000200)={0xac, 0x0, &(0x7f0000000280)=[@acquire={0x40046305, 0x4}, @request_death={0x400c630e, 0x4}, @increfs={0x40046304, 0x1}, @enter_looper={0x630c}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=[0x38, 0x78, 0x38, 0x28]}}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x0, 0x3, 0xb}], &(0x7f00000001c0)=[0x28]}}], 0xce, 0x0, &(0x7f0000000340)="7faef874010beea06264f38c90aff25081fa764bdc5f8b1228fa9fe644a34e970d7fb26aaffcc2c96c761e4f43af1b7a7dccde698f4cccc254681e79a3ab898550920893ac486a04d3668af519b8006097139ce3c2492da421a83dc073df6e0595be5a1a83d1962b22ec5f644b0ba3fab041ad722188b06c73d58058f63c5a9cc05e2c6589e61a51824b42cdb0552b0ea2948e40d54515be431e6cb64e2649f903b7e2bebcc5693493e87e087a97798ad85a94c1041ac0ebeeec43585ec61a46e6125517996d801277a5eab68f97"}) 2018/05/21 14:12:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100020100ff3ffe58", 0x1f}], 0x1) 2018/05/21 14:12:58 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x96, 0x2}) r1 = socket(0x11, 0xfffffffffffffffd, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x1, {0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}}, 0x3a) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)) 2018/05/21 14:12:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e23459ddb4e2be934131ffd1bc18") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) sched_yield() mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/21 14:12:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000011c0)=0x20000000003, 0x263) getpeername(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x80) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f00000023c0)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000000)=""/9, 0x9}], 0x2) 2018/05/21 14:12:58 executing program 1: getpgrp(0x0) gettid() r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000280)) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000000280)={r2}, &(0x7f0000000200)) getpriority(0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0x1d}, 0x40}, {0xa, 0x4e21, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x6d2d, [0x8, 0x4, 0x5, 0x3, 0x7fffffff, 0x6401, 0x8, 0xf]}, 0x5c) gettid() syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/mnt\x00') 2018/05/21 14:12:58 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004d00)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/182, 0xb6}], 0x1, &(0x7f0000000580)=""/24, 0x18}}, {{&(0x7f0000001fc0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000005000)=""/169, 0xa9}], 0x1, &(0x7f0000002300)=""/11, 0xb, 0x5}}, {{&(0x7f0000003780)=@ipx, 0x80, &(0x7f0000004800), 0x0, &(0x7f0000004840)=""/250, 0xfa}, 0x3}], 0x3, 0x0, &(0x7f0000004f40)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x107}) r1 = socket$nl_route(0x10, 0x3, 0x0) exit(0x5) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup3(r1, r0, 0x0) 2018/05/21 14:12:58 executing program 7: r0 = socket$inet(0x2, 0x5, 0x1000000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffdab) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000000200)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f00000002c0)=0x1e) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @rand_addr=0x100000001, @broadcast=0xffffffff}, 0xc) read(r0, &(0x7f0000000180)=""/116, 0x1000003c4) 2018/05/21 14:12:58 executing program 6: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000280)=""/22, &(0x7f00000002c0)=0x16) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x8000082) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000500)=0x0) r2 = memfd_create(&(0x7f0000000140)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00Po', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) socket(0x0, 0x2, 0x0) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000200), &(0x7f00000001c0)) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioprio_set$pid(0x2, r1, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000000), 0x2) 2018/05/21 14:12:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x2b) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f000023d000/0x2000)=nil, 0x2000}) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000200)) 2018/05/21 14:12:58 executing program 7: mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x4000001c132, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x202000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/05/21 14:12:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x93) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x0, 0x5}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x80, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0x78) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000100), 0x240, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/21 14:12:58 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa1fd}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfd8e) 2018/05/21 14:12:58 executing program 6: r0 = socket(0x10, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x2d}, {}]}) 2018/05/21 14:12:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/softnet_stat\x00') read(r0, &(0x7f0000000280)=""/240, 0xf0) 2018/05/21 14:12:58 executing program 2: r0 = socket$inet(0x2, 0x80005, 0xd0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000015c0)=0x100, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001600)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001500)={'raw\x00', 0x6b, "f2486f0a1f65a87ef1b6f02e930f5e084be971527e49bb91a2be58ac99d6d14bc2759d00a636f7334abb787253d77a33d1fa243be42d0914059f322b216633fe382b8c98343001aaba3fa425cac883e94af1d0efe107e8d6179160fe83399cb41f407ed3c115c024a0739e"}, &(0x7f00000000c0)=0x8f) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8800, 0x20) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000001c0)={0x9}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1024) 2018/05/21 14:12:58 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/05/21 14:12:58 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001040)=@sack_info={0x0, 0x6, 0xbf8a}, &(0x7f0000001080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000010c0)={r2, 0x40f2, 0xffff, 0x6e}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x4, 0x401]}, 0x8) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) sendto$unix(r1, &(0x7f00000001c0)="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", 0xe41, 0x0, &(0x7f0000000080)=@file={0x0, './bus\x00'}, 0x6e) 2018/05/21 14:12:58 executing program 1: unshare(0x40020200) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x800) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x0, @broadcast=0xffffffff, 0x4e24, 0x0, 'none\x00', 0x18, 0x8, 0x3b}, {@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x0, 0x9, 0x48, 0x7}}, 0x44) [ 67.887932] device ifb0 entered promiscuous mode [ 68.796815] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 68.803749] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 68.811659] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.819994] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.834115] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 68.841893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.849567] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 68.856905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.864248] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.872370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.879955] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.887434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.488481] pktgen: kernel_thread() failed for cpu 0 [ 72.493633] pktgen: Cannot create thread for cpu 0 (-4) [ 72.499048] pktgen: kernel_thread() failed for cpu 1 [ 72.504147] pktgen: Cannot create thread for cpu 1 (-4) [ 72.509531] pktgen: Initialization failed for all threads [ 72.628229] IPVS: Creating netns size=2536 id=15 [ 72.640131] pktgen: kernel_thread() failed for cpu 0 [ 72.645347] pktgen: Cannot create thread for cpu 0 (-4) [ 72.650731] pktgen: kernel_thread() failed for cpu 1 [ 72.656484] pktgen: Cannot create thread for cpu 1 (-4) [ 72.661856] pktgen: Initialization failed for all threads [ 72.832719] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 72.847639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 72.904666] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 72.919346] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 72.969710] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 72.984946] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 72.999792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.016564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.498928] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.537674] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.543814] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.551322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/21 14:13:04 executing program 2: r0 = socket(0x7, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='$,system-keyring\x00', 0xfffffffffffffffd) 2018/05/21 14:13:04 executing program 0: seccomp(0x4000000001, 0x1, &(0x7f0000000240)={0x1, &(0x7f00000b3000)=[{0x6, 0x8d49, 0x0, 0x407ffffffd}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80100, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)) prctl$seccomp(0x16, 0x2, &(0x7f0000000200)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0xb2c9, 0xfffffffffffffff9}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000006140)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @local}, 0x4a}, 0x0) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) 2018/05/21 14:13:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="b39e1ad3121df3ef6de6", 0xa) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="8b", 0x1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3}, &(0x7f0000000200)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) keyctl$chown(0x4, r2, 0x0, r4) dup3(r1, r0, 0x80000) 2018/05/21 14:13:04 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) getpgid(r1) 2018/05/21 14:13:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) close(r0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x200) 2018/05/21 14:13:04 executing program 7: open(&(0x7f0000000000)='./file0\x00', 0x8361486c794f5abf, 0x0) 2018/05/21 14:13:04 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101200, 0x0) mmap(&(0x7f00006ad000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r0, 0x59) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write$binfmt_elf32(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x213) getcwd(&(0x7f0000000080)=""/120, 0x78) r2 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/05/21 14:13:04 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/159, 0x9f}], 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc000, 0x3, &(0x7f0000ff4000/0xc000)=nil) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) ioctl$KDSKBLED(r5, 0x4b65, 0x7) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x13) accept4(r2, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x800) 2018/05/21 14:13:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = accept(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="6a5cd3c0bfbd4590a249c8375f9036fe46b1000000ff00"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x141800) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000200)=0x8000) close(r0) 2018/05/21 14:13:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="539944d454887bd6e789c16a688355cd71a7eae76c5f04e6cac8b002e128ab17bc82a5127f9c9a23919b193d97554dae3713cd2aa12b4452a42ee0c4febac52ae79ee859abe24f54da2230104345f3b7a035ead5376e266d9aeb7f94a1ef87c8232a850f9c4b7f59b5d7b527cdaed07b20b461e0ef412dd8839c2ac1fa5e82d062979a3585538205b0c515c4509b23bed42862c399a1f17df64a8282b26eb703ab6368170d89444eb8773f3ecbe41d579a435769f425af44fca8877f1249c2a8ff00f3e9b5e35b5e15fc", 0xca}], 0x1}, 0x20004001) recvmmsg(r1, &(0x7f0000004040)=[{{&(0x7f0000003cc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e40)=""/185, 0xb9}, {&(0x7f0000003f00)=""/19, 0x13}], 0x2, &(0x7f0000003f80)=""/134, 0x86}}], 0x1, 0x100, &(0x7f0000004180)={0x0, 0x1c9c380}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00d470ef369179a07c6a1db9877ad3c54f34b21cb8a56b50b80392c2"], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20002, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r3) shutdown(r1, 0x1) 2018/05/21 14:13:04 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x7fffffff, 0x5a84}, &(0x7f0000000380)=0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)="6e03004b194310455a0100000000000000170aaedfbf710900132302eec750e338304de1e40bf81e8b85") setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000003c0)={0xfffffffffffffffb, 0xff, 0x3, 0x6, 0x0, 0x5, 0x80000000, 0x200, 0x3, 0x44, 0x6}, 0xb) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x2, 0x1000, 0x6}, {0x2d, 0x0, 0x6, 0x10000}]}, 0x10) pread64(r3, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) 2018/05/21 14:13:06 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x150) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="106308fbffffff2000fbad3e30a2ade573006b0e84c12b5389ddc0ac5e94d6309356cb46a469c7db313fbbfb6af3b955cf0312629d229b31ad75f1dd6f687449f5b16b175d881b87e5e962f814091becb1c6bb82169fd76bb390c744e8166a50c9334a5c67bafb85ed9256edc9"], 0x2e, 0x0, &(0x7f0000000080)="643ef50289e0ed2e21fd5c8ad0733d5644adebb662ecfe82e002d70865f2229caa1bbb68d79e070cefde5ab747f0"}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xfffffeb1}], 0x1, 0x10400003) 2018/05/21 14:13:06 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9c9, 0x400000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) fstatfs(r2, &(0x7f0000000000)=""/181) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/05/21 14:13:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getrlimit(0x0, &(0x7f0000002ff2)) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000000000)={0x8, 0x8f9d, 0x7fffffff, 0x7, 0x5, 0x7, 0xb7, 0xc346}, &(0x7f0000000040)={0x7ff, 0x6, 0x17c, 0xb11c, 0x54c, 0x80000001, 0xfffffffffffffff9, 0x1}, &(0x7f0000000080)={0x1, 0x4, 0x3, 0x1f, 0x1ae, 0xffffffffffffffff, 0x2, 0x9}, &(0x7f00000000c0)={0x0, 0x7530}) select(0x40, &(0x7f0000000fc0), &(0x7f0000000180)={0x9}, &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) 2018/05/21 14:13:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) r3 = dup3(r2, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="c5000000e5dc377aab37f461ef0e3036e423d72c563b70ec28b6707b5038df85120ee91a7639463145c014e4fe08623a9f928c0828066a7471329ae7289fde5ddd1cda164dfc4bcec21ef7da285f60bbd361bbb5e5660dfa21868708523a5ecdad196df06b8678f028da0b8a3457af9fd1af46f8d5de030e7a1459512eb17f6847537453a92cfab8b20a59f5a749dc821a8098c18eea75e17af0ccbfd3badac3e75d41018f5e6b502092b7ddbe5dff7cc2aba8368f126105ab9017caabfda894af38ff17f75cbdb78e"], &(0x7f0000000440)=0xcd) r5 = eventfd2(0xfffffffffffffffc, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000000)="04144b9e8b9c2a23b2e819a14a51cead", 0x10) r6 = dup(r5) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r7, 0x280080) sendfile(r6, r7, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/21 14:13:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'security.', "5b70707031be76626f786e65743100"}, &(0x7f0000000380)=""/193, 0xc1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000480)=""/4, &(0x7f00000004c0)=0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet(r1, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/244, 0x1be) close(r1) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0xfee7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000500)={0x1, 0x1, 0x9, 0x3, 0x3f}, 0xc) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000001740)=[{&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000001680)=""/163, 0x326}], 0x2, &(0x7f0000001800)=""/4096, 0x1000}}, {{&(0x7f0000002800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002880), 0x3ad, &(0x7f00000028c0)=""/222, 0xde}}], 0x2, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) 2018/05/21 14:13:06 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x402) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x0, 0xffffff84, 0x0, 0x11}, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/21 14:13:06 executing program 5: r0 = userfaultfd(0x800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) poll(&(0x7f0000000080)=[{r1, 0x2400}], 0x1, 0x84) 2018/05/21 14:13:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'rose0\x00', r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/21 14:13:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="3400000020000100000000deffffff0000000007b600000600885b542e0000010000000000860d64cbddfd4a4e000000000000"], 0x34}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xfffffffd, 0xc1, 0x7d6}, &(0x7f00000001c0)=0x10) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000200)=""/102, &(0x7f00000000c0)=0x66) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0xffff, @loopback={0x0, 0x1}, 0x9}}, 0xffffffff, 0x2000000000000, 0x4, 0x6, 0x10}, 0x98) 2018/05/21 14:13:06 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0x8, 0xd, 0x1}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x2, 0xec5, 0xb6, r1}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file1/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='devpts\x00', 0x0, &(0x7f0000000180)="fe") 2018/05/21 14:13:06 executing program 2: r0 = socket(0x10, 0x1, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x1}, 0x10}, 0x1}, 0x0) 2018/05/21 14:13:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x404c534a, &(0x7f0000dc5f98)) [ 75.374649] devpts: called with bogus options 2018/05/21 14:13:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) read(r0, &(0x7f0000000000)=""/12, 0xc) 2018/05/21 14:13:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='statm\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff5000/0x8000)=nil, 0x8000}}) read(r0, &(0x7f0000000180)=""/230, 0xffffffffffffff7a) 2018/05/21 14:13:06 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockname(r1, &(0x7f0000000d80)=@hci={0x0, 0x0}, &(0x7f0000000e00)=0x80) sendmsg$nl_route_sched(r0, &(0x7f0000000ec0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)=@getqdisc={0x28, 0x26, 0x102, 0x70bd2d, 0x25dfdbfb, {0x0, r3, {0x5, 0xffff}, {0x5, 0x6}, {0xc, 0xd}}, [{0x4, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x40080}, 0x80) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000240)={'icmp\x00'}, &(0x7f0000000300)=0x1e) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x8000000000000000}, @raw8={"410f44be5f55ea719cbb6635"}}], 0xfc5a) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='s']) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="000226bd7000fbdbdf250c0000000c000200080005000200000034000200080009001f0000000800050010000000080002004e23000008000500f8ffffff080002004e200000080006000400000014000200080002004e24000008000b000a000000540003000800030002000000140002007465616d5f736c6176655f30000000000800040000020000080001000200000014000600fe8000000000000000000000000000aa08000100020000000800030000000000"], 0xbc}, 0x1, 0x0, 0x0, 0x4840}, 0x90) r6 = dup2(r0, r2) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000340)=0x80000001) ioctl$TCSETA(r6, 0x5406, &(0x7f0000000200)={0x800, 0x5, 0x0, 0x38000, 0x3, 0x1, 0x0, 0x80, 0x1, 0x3}) 2018/05/21 14:13:06 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000040)=""/148, 0x3ef}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/87, 0x57) [ 75.458508] devpts: called with bogus options 2018/05/21 14:13:06 executing program 0: ustat(0x0, &(0x7f0000000080)) 2018/05/21 14:13:06 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x2}) flock(r1, 0xfffffffffffffff9) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") flock(r0, 0x2) close(r0) 2018/05/21 14:13:06 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x20000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x30, r1, 0x318, 0x70bd2c, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x4040000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x9) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xffffffffffffffed) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x24020100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r3, 0x10, 0x70bd2d, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in6=@dev}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) socket(0x2, 0xf, 0x40) 2018/05/21 14:13:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fchmod(r0, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) r3 = gettid() r4 = gettid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001940)=@bridge_dellink={0x0, 0x11, 0x300, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0x40, 0x62000}, [@IFLA_LINK_NETNSID={0x0, 0x25, 0x1}, @IFLA_PROTO_DOWN={0x0, 0x27, 0x1}, @IFLA_PORT_SELF={0x0, 0x19, [@typed={0x0, 0x63, @u32=0x3f}, @typed={0x0, 0x25, @fd=r0}, @typed={0x0, 0x3f, @binary="96188f93a842ae836bcd5a77cf9e8b7af63365ee4cd9f4b5d35049ef26f0a1b62df6eb81eb85f9319e85fdf7ad54b086ba90106252c8540b7728ed130e4def73fd202b5e602f96a71ee99fae37e1510b96812ff7af70c9aee1fd68bbbe748be05cdc42279a5d69a69addb741"}]}, @IFLA_VF_PORTS={0x0, 0x18, [{0x0, 0x1}, {0x0, 0x1, [@generic="17d34694f37204e411fdd57ea1fac89fc9af8629b3a31292a59ebccfa8d098848034927d0acf8ceeed", @typed={0x0, 0x52, @ipv4=@multicast2=0xe0000002}]}, {0x0, 0x1, [@typed={0x0, 0x2e, @binary="0f1975fa6529c9a69006fb8d9b551cbb97b7f132caee6fcabd9a73aea6d653b1e85532ed14c6f6ea7b02c6bc9a251b44c58d4825c586db92ae91d307ff948cd7a99e2f0d7002e9479b262403f59abf2aa64c625fe9200d5248dc412ecf43c91d9446f1b0a92e74d5d0da522994ca4582e23c46dab37f5c1e72ad64476d259fc3ba5577eed33a78ad8344d99da552bc55654854c7422c0b35f463f11cb6b59255c022a84d85d665fae9fffe82f5f7aea58fc50ba838b786f3835b816da3e692fa1acc317d4a4b353c563de2200c0693bbc51a1ad248d8f60e8641a9ef91305a186a2cf0466c2a8c656aeef082c4883d"}, @nested={0x0, 0x8f, [@typed={0x0, 0xe, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x0, 0x83}, @typed={0x0, 0x4, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="c1b7a0245e1a4d480fa6eb934589c02b8c9ede4bf1185d746bf803ba165493f7cfa3a1046a1013678214e875f896f857bd63e67bc0010547fe0e26c91f0af48f2514bf9b64a2b1d93880fa32e97db5a8c324ca960d032c0d7df80015c035a655e179e8e9d9cb7e303b0a51b0900ffb1b75358ff86edffc1a5b0686cbbc3cbf375bf2c41dd6948122becf883445493b986ea5141ae04d3599", @typed={0x0, 0x91, @pid=r2}]}, @nested={0x0, 0x35, [@typed={0x0, 0x6b, @pid=r3}, @typed={0x0, 0x7c, @fd=r0}, @generic, @generic="ba4701d40e2f0cd9c447bcf98703f380ed609a9b770c362f1db9699286eeb26b2b8f711dbe838d69519279d7991e3262aadb6d9c7a2b1f8d766397e9f231893a6a2fc1745ab2b703b80917b7768318c6bd52a8976d6b39df626a3fccb413d3ee858c487d11e79a6f3033117072ffa2e8a512cdb8c8104567910c428baa7be6dba1ac8058dfae0b2f5f4c4de627d0", @typed={0x0, 0x7fffffff, @u64=0x4}, @typed={0x0, 0x4f, @ipv4}, @typed={0x0, 0x9, @ipv4=@loopback=0x7f000001}, @typed={0x0, 0x1d, @pid=r4}, @typed={0x0, 0x74, @ipv4=@multicast1=0xe0000001}]}, @typed={0x0, 0x7}, @nested={0x0, 0x40, [@generic="55a01a5a486b7fd3035222d4f802d10b7bf6c6276aa369ee6d73ce2ed7e168be066be0684d926b5da2124fdcf04f5ae49406c3c3453eee7eb1990fb26b43d42f9329b2793bd6366c81ac85f7c1ee6809b8cac08f7499e49fb1ed27c5f540", 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@typed={0x0, 0x53, @u32=0x5}, @generic="fe2d0b1cc06a61311a56f0daa21970e072c8547d5bcb30483f39b0e28b3bf0a59a04ab3d2b8ea4aa52475574649a188a5d5f3211d0154ea9eeedeb05f4c54ba0cc5636afae55e2a80e9e82bb8741d4784a86c5235605603f05505b75c5b65741daaba586b745b687653fbccaab3fe9989bc9df1746bb8f9cac0985bba494ba7e1b2d3bca3349a339c3f69f9634", @typed={0x0, 0x46, @uid=r5}, @generic="0208e18183e1648036e3d64db5046257b30cac9770730ab75cd9311d2a39d80dde5908dd71a9fdc8657f697311a2c20960e4dace2d21faac7955ac9a694ae1d1bc2d1afe2a70561982194d72ab3972fa76d5af9c9fd7d8e19cc1e870657a86bd8992785e1471b745aff955ffc168105d0e8a996c356a95c1db75c67f3d2eceafa82f212535fc01969f5e4496c228eff0ab964b14172461ff1c7a2190b8cec6412c5683ad81af9b9b8a4aea3405c4f73850c881d2a232ab625af1820d559457b75866ed51eee77ee263dc1607b732df4735edc72184bcde45547477811530da4c42d268d69b58f7f1d8ae", @typed={0x0, 0x15, @str='trusted-md5sum%em0$vmnet0\x00'}]}, @typed={0x0, 0x2b, @pid=r6}, @typed={0x0, 0x4f, @binary="d51f4cdb6c6589c543b00be2f699678f5378a142169edea1ecef81b4a075728b8d28099da5a745f262a51b682ffdccbb1bdf82014eb4e546f0f29c0c341db7ac48c53dca1bda16411e"}]}, {0x0, 0x1, [@typed={0x0, 0x1e, @uid=r7}, @generic="dae6a4d3d94f82cd096f7a625bbcaf790b9cf10a94b453735421f417a064d5c1a48a01bae72b47ee1bdcbe09f60a139824e77751f5665ce4413d0464c5b94bcb2427c574c97fade4491d1e2fbd1c13bea242a8d87a4ce02af3b02867318ca9e9db1c2ebb38ac74e438ecea02e5dec3b358401a14a52c09e7", @generic="b1c990b44fa5a735126e9b294a7c891e511537fcccbfc95619cd82a15b77f6a2236f4c759755e0abe303654b78e10464bbf8e4f1202e5afe2e261032639bd8f6b16438b53412fcb1ae1ca8e998b3a22bfb60405bca51c2e58f1e70107f4f9c7f5fb9e525019a4a534a5019e1b52720537d99a34cf7407bf692dd60f6d89ce3cccb42059beb1e75b5a076ef3b9cc9890fd581ad3895e125c77590076a81f77ac694e575092225450feb806a63ef", @generic="d6b3624d45261f10be4379a3a5028c9304b9f06012598df8d5607f00c919acd2c53f3b80cb0953f5751df8a0d319461eb5cf1c60a981ca3199831197f44217122883acae39a2a9e26fe88e2f2265e887858d30c9f8b91c3752656eaedc89d655100bba12c1a43affec6bd5897a38630701b4f14e0384f2a99e4ebb4ac2e034d5e877e4c4f6ad86baf725d6cd22143afc5694a7486ceea232d4015e05872fa493e8e2f8561c96ac21c61242ce6d56c5b2139db73b6ec92ab6bc8bf330c16beba78d18868fc5c3e5b2efb5b1b42a8a466d2ee9fe2d123bf186d98976c7852b14850fe2e1e33cd80ef76941eb61c629f193ac7a28f22bf786412f", @typed={0x0, 0x16, @binary="1217e11c1f9e211038d868c3f28d798f64aa1e17ab3ea5de75066a183631fc3304efa303352e1b68de42b429513ab35ab1ad27cfc59fc6aa4294a97a717f966c4673d5c64dd684eb15362fb28d596d53"}, @typed={0x0, 0x57, @str='keyring\x00'}]}]}, @IFLA_CARRIER_CHANGES={0x0, 0x23, 0x4}, @IFLA_NET_NS_PID={0x0, 0x13, r8}]}, 0xffffff4e}, 0x1}, 0x8000) r9 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r9, &(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)='\x00') 2018/05/21 14:13:07 executing program 2: symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00') chmod(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/21 14:13:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') sendfile(r0, r0, &(0x7f0000000040), 0xd7) fsync(r0) 2018/05/21 14:13:07 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x40000000008912, &(0x7f0000000240)="262c8508000135f66f001c") bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000040)=""/87) sendfile(r0, r3, &(0x7f0000000340), 0x800009) 2018/05/21 14:13:07 executing program 7: llistxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0), 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x3e) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r1 = getgid() getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000980)='./file0/file0/file0/file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000a40)=[r0, r1, r2, r3, r4, r5]) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x800) sendto(r6, &(0x7f0000000180)="bf16444ae8b67af0a40e8ac5641cb9a547494240ff5d8cd527771a38598d984fabf0b4b8deafe222e64320e5e46913d85bebe7f3b914738eaec9f9c1fb4e9343f2b5244e4e370bc8d602f31bb944c8d67459e55c9110e87cddd7", 0x5a, 0x4000000, &(0x7f0000000200)=@sco={0x1f, {0x4, 0x80000000, 0xb3d, 0xa2a0, 0x4, 0x76}}, 0x80) capset(&(0x7f00000000c0)={0x20071126}, &(0x7f0000000080)) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000380)={0xfff, {{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1, 0x6, [{{0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, {{0xa, 0x4e21, 0xd40e00000000, @empty, 0xfffffffffffffffe}}, {{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xffffffff7fffffff}}, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x6}}]}, 0x390) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000a80)={@in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff]}, 0x1}}, 0x3, 0x49, 0x10000, "fdf427cb06b230897f568d7368405e5618afedae093b83a412112fbf64353c0d1fccef0a1ba3cba35315b355e5176368d11eee2179fc5e25f2e62722dd5b07241d351f6a4d833f752ef8fc171f9160a7"}, 0xd8) link(&(0x7f0000000740)='./file0/file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00') 2018/05/21 14:13:07 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") memfd_create(&(0x7f0000000000)='cpuset\x00', 0xfffffffffffffffc) inotify_init() 2018/05/21 14:13:07 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/161) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4002) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000180)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001b80)={0x3f, {{0x2, 0x4e20, @rand_addr=0x81}}, 0x0, 0x4, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @rand_addr=0xf7a}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x290) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000240)={0xffffffffffffffff, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}]}, 0x190) 2018/05/21 14:13:07 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa0800000000003, &(0x7f0000000180)=0x40000000000074, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x400000, 0x0) sendto$inet(r0, &(0x7f0000000080)="5061b638735777bec02414ae85ee4b90c413175e476aae64f73527b88fcdad84396b4ad34990a8730c7150af35b6d2b0001d259664fd620820bb2095f9c3e8b17a8cb8841ca3edfc9e01584c18c57fb9e9cdcec8531371bf2e166ab160e0937f7993d98c610edd71eb59f43d2e1dd77c92488b0dda99a31cc8465e9b9cf12d028113f81f5dab80fd7baafdf5900b72cbcb91de09eda0f065f938", 0xfe7, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/21 14:13:07 executing program 2: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000040)={'syz_tun\x00', @ifru_hwaddr}) r1 = accept4(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x3, 0x5, [0x0, 0x8, 0x3, 0x9f3, 0x5]}, &(0x7f0000000140)=0x12) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) 2018/05/21 14:13:07 executing program 6: unshare(0x20020000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x2100, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000600)={0x2, 0x8000, 0xda0, 0x1, 0x3, 0x6, 0x3, 0x10000, 0x200, 0x5, 0x7, 0xfffffffffffffffb}) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getrandom(&(0x7f0000000380)=""/214, 0xd6, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) quotactl(0x80, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000240)="d11c923bb76d9da2b83075caa32225f5861bcc5a1764705e1920aab0d83f79faf40a1504861948867bf790942936ff366f8c9d529971ac3d14873abd3f1e49e9abef02bad429cea1b9b2e3848147771aa8439d790f944d627bfb35e2571c621accf7ff21347755aee27362f3a81f3f5de3e7e070773d0af649fd62b6fe0b6e842a424cce642db8b5ae2f582964bcd026302a290fde69ddb7399c3d4451a242a90c7e6ebfd0525592d7176096cccb95b199242bd5d719210dddb16f96fd961854695174a441bc764f670d8c33d177fe72f80b28b79252bc513b27") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x1000, &(0x7f00000000c0)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000580)="25fc51f8a0fe85ceb3acaef9ad1afa76", 0x10) poll(&(0x7f0000000080), 0x0, 0x400007f) r3 = getgid() syz_fuse_mount(&(0x7f0000000500)='./file0\x00', 0x2000, r1, r3, 0x7, 0x90) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000640)=0x3ea92a69, 0x4) ioctl$TUNGETVNETHDRSZ(0xffffffffffffff9c, 0x800454d7, &(0x7f00000005c0)) rmdir(&(0x7f0000000340)='./file0\x00') setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000680)=0x3, 0x4) 2018/05/21 14:13:07 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0094ed617d924aebb4ca51009cf741be1b2bbf729bfc259902e70ffff622a75b41d551648594da4940677841a0b281454215979142cda6913fa7558b55b36188d04184f234485799"], 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001a000102000000000000000000000000aad967411b1126f61d27442128bb83e75ae35c329019ed41ac59e9239db72580fb7b8fd76fe6714016c0a811d1b52da5dda27203a03435ac06774b3c4cc2b1f66e2831f42979a7a64873b36f616f45022d704cc96709f7d6cf069800ca21b24715f9"], 0x14}, 0x1}, 0x0) 2018/05/21 14:13:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/ipc\x00') r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8000) ioctl$TCFLSH(r2, 0x540b, 0x1) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10200) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)=0x6) 2018/05/21 14:13:07 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x161002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$tun(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1d8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/29, &(0x7f00000000c0)=0x100000242) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x400, 0x202, 0xcc1, 0x1, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffc0}}, 0xffffffff, 0xdda, 0xffffffffffffffc0, 0x388ae21, 0x80}, 0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8002, 0x3, 0x8, r1}, 0x10) 2018/05/21 14:13:08 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0xffe4}, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x5a0, 0x1, 0x6}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x3ff, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x6, [{{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e20, @rand_addr}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x390) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80800) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000000c0)=""/33, &(0x7f0000000100)=0x21) timerfd_gettime(r1, &(0x7f0000000180)) 2018/05/21 14:13:08 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r0, &(0x7f00000000c0)=ANY=[], 0xffffffffffffff24) fallocate(r0, 0x0, 0x0, 0x8000006) 2018/05/21 14:13:08 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0xe092) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") signalfd4(r0, &(0x7f00000004c0), 0x8, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x49d, 0x0, 0x19, 0x1, "718180ce21bb9a745a6d327dd1d298514e1ced82c96a2817082106c7816836ef45266c2ba9a67d46349847d715da7f05e30e9aa06b5be5694f8914b4bb16eb0c", "41b6794aa5cc0770c74dba789d5b797768d303d0fe7ca739ce4702537a8e3d9c", [0x2d8c, 0xb0f4]}) 2018/05/21 14:13:08 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000004) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="02009100235f37ee524fa15e037d54e6725fea4df5f4ef5dced58e550f5fb100def3e1f9e9f98ec5cbffa2974ffde6ca751a8108f798f4a7bb3755a368d600f0ffff28f0d0d21260a09c920ee4a55020ef48786695e10a58cfa50809470c4f00b35e987603cdb5192c83339a3a145560b84e0d2d412fa0d1dfbd34d407ca3a449a5e0f7d4e"], 0x99) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000002540)={&(0x7f00000001c0)=@ll, 0x80, &(0x7f0000002400)=[{&(0x7f0000000280)=""/50, 0x32}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/68, 0x44}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/163, 0xa3}], 0x5, &(0x7f0000002480)=""/189, 0xbd, 0x7f}, 0x40002162) r3 = socket(0x20000000000000a, 0x2, 0x0) fsync(r0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) 2018/05/21 14:13:08 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x2) ioctl$void(r0, 0x5450) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 2018/05/21 14:13:08 executing program 4: memfd_create(&(0x7f0000004000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/21 14:13:08 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101841, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) ptrace(0x4207, r1) inotify_init1(0x80800) ptrace$setopts(0x420b, r1, 0x0, 0x0) 2018/05/21 14:13:08 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@local, @loopback, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x67, r1}) [ 77.590303] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 77.603455] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/21 14:13:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133, 0xffffffa0}, {&(0x7f00000000c0)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x1654, 0x0, 0x0) 2018/05/21 14:13:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000100)={0x18, 0x24, 0x327, 0x0, 0x0, "", [@typed={0x8, 0x0, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x18}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x1000) 2018/05/21 14:13:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f75702e63707500ac6d1c2e8fd9eee078528763a57478d491bdf3cc80c15b63acfd6d0ba3aaa0c63af1b1df11c88eaf7151e84aec88310456d9a74d8aea52cff72dc7ec0342a77da0b505f4385353efb0592e30807c814d592494dc6e96d27e6414d519cd92354e47980ed9633e1baf036ba0c1267147291685737c25bea5428902b5e50abf57b7c88896b0ff2c7dbece676ee149309a7c35f117f71e674ebd792b7f7451338d6ff56e55c7d1c61f95d84c85d8da5bd5182b013d5d3700f0ffff7adfce87d7f83ca8b0369c4fb2cf6d242f7af4c9", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000180)={'system_u:object_r:nvram_device_t:s0', 0x20, 'root\x00'}, 0x29) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x80001, 0x1) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/21 14:13:09 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x2) ioctl$void(r0, 0x5450) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 2018/05/21 14:13:09 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) unshare(0x2000400) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) 2018/05/21 14:13:09 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1ff, &(0x7f0000000040)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x4000000100030, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x3, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x8, [{{0x2, 0x4e23}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x490) 2018/05/21 14:13:09 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000080)=0xe8) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000440)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) write$binfmt_elf64(r0, &(0x7f0000003180)=ANY=[@ANYBLOB="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"], 0xd21) 2018/05/21 14:13:09 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0605345, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/05/21 14:13:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000573000/0x3000)=nil, 0x3000, 0x1000002) rmdir(&(0x7f0000000000)='./file0\x00') socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000140)="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", 0x1000, 0x4000040, &(0x7f0000001140)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80) 2018/05/21 14:13:09 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x7) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000200)='./bus\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000140)={[0x0]}, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000009000000f2"]) [ 78.530607] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 78.567579] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/21 14:13:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2289, 0x707000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x302, 0x70bd28, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x24040000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000001c0)=0x6482) 2018/05/21 14:13:09 executing program 3: r0 = eventfd2(0x100000000, 0x0) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000000)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x1000000000000213) 2018/05/21 14:13:09 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x3dd3}, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d07000000000000008f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000000300)={0x2, 0x0, @rand_addr}, 0x10) write$binfmt_elf64(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="7f454c4600a10386ff0000000000000002003f008100000066020000000000004000000000000000b300000000000000ff7f00000800380002000900000409000500000001040000ee04000000000000800000000000000009000000000000000400000000000000ff0f00000000000001ffffffffffffff03000000010100000200"], 0x82) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x7, 0x0, 0xe, &(0x7f0000ffb000/0x4000)=nil, 0x401}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) 2018/05/21 14:13:09 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc), 0x4) r1 = socket$inet6(0xa, 0x800, 0x2) ioctl(r1, 0x9291, &(0x7f00000001c0)="98916251de0c5b183e10ce343056da6592a92915c1a5") ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/69, 0xc000000000000000}) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x9, 0x2, 0x100, 0x10001, 0x80000000, r2}) 2018/05/21 14:13:09 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000080)=""/148, 0x94}], 0x1, 0x0) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) r3 = getgid() fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) r8 = getgid() setgroups(0x8, &(0x7f0000000800)=[r1, r2, r3, r4, r5, r6, r7, r8]) r9 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') preadv(r9, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) unshare(0x400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@loopback}}}, &(0x7f00000004c0)=0xe8) 2018/05/21 14:13:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x35, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/21 14:13:09 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000c000000000000010000000000000000ac0000000000000000000000030006000000000002000000e00000010000000000000000020c5600000000000000000003000000030005000000000002000005000000000000000000000000"], 0x60}, 0x1}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r1, &(0x7f0000000180)="fbf2ea04355689af6a8a0074b0fbb13b1f1dc827b2be26dab755bad9206580711d26dcc49949d2ab31a53f5afc63e5ee7d7efc36c2155ca9076cb689017eff7f225beeb201ba2b7b258d8f9bde8fd1b3", 0x50, 0x80, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/21 14:13:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000002480)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/144, 0x90}, {&(0x7f0000001280)=""/22, 0x16}, {&(0x7f00000012c0)=""/53, 0x35}], 0x4, &(0x7f0000001340)=""/4096, 0x1000, 0x8}, 0x9}, {{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002440)=[{&(0x7f00000023c0)=""/36, 0x24}, {&(0x7f0000002400)}], 0x2, 0x0, 0x0, 0x100000000}, 0x7}], 0x2, 0x1, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1e}]}]}, 0x28}, 0x1}, 0x0) 2018/05/21 14:13:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) pwritev(r0, &(0x7f0000000900)=[{&(0x7f0000000380)}, {&(0x7f00000004c0)}, {&(0x7f0000000680)}, {&(0x7f0000000000)="51ec82aba71e90596c", 0x9}, {&(0x7f0000000880)="27ffcf902c796be469b2da25b18a2c8215f89c8db2e99cc5b115044c678f543f8e96ca95d5319879892090adb49e90286e7cefdcba7c89b2ace5477223e7c4398f6f1ec4419cf2fcbfaa", 0x4a}], 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000080)=0x80, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x23) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7415794ae65c93260c690345053e00"], 0xf) close(r1) 2018/05/21 14:13:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x6}}, 0x3, 0x7ff, 0x76, 0x6, 0x10}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x43b, 0x10, 0x401, 0x5}, &(0x7f0000000280)=0x18) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e0000001000000000000000008001200020002000000000000000000180000000200000000000000000000000a000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0xffffff6d}, 0x1}, 0x80) 2018/05/21 14:13:10 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x50840, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x400000000001) bind(r0, &(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80) ioctl(r1, 0x1, &(0x7f0000000080)="4add6a04e31a3c856ba6a30915e70f78ce1d874fef95540aa25d4889e5c14458448f15d6091bd9df882ffdfdbfd69c0e29e144c0e54e0c076527326369d68a6c596f033586edc036cd9996b69d53e15a7c2288cf66f75bfaa40d67d73232aa0abe9e4a7c6843836a0e02febd6e47926b24dd294065acd8bf7d799bba124fc32acfaa23b122d0f9ea22dad5578e6c0dc619b8adbe7de0a7b0efcc94d8f9d3ae2d434880429b38519f443c0d") 2018/05/21 14:13:10 executing program 0: r0 = socket(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) epoll_wait(r2, &(0x7f00000001c0)=[{}], 0x1, 0xfffffffffffffffa) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x200008022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/21 14:13:10 executing program 6: r0 = inotify_init1(0xfffffffffffffffe) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = gettid() ptrace$setopts(0x4206, r1, 0x1b994410, 0x20) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x6, 0xffffffffffffff9e) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) tkill(r3, 0x2b) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ptrace$setopts(0x4206, r3, 0x5, 0x0) tkill(r3, 0x1d) ptrace$pokeuser(0x6, r3, 0x358, 0x0) 2018/05/21 14:13:10 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000000080)="5400000020007f00b72c13b2a4a2809302000000030343026c26236925000400070000000000000065c634f128f1c46b7b31afdc1338d54400ecffffff00005ae583de448daa7227c43ab8220000bf0cec6bab91", 0x54}], 0x1, &(0x7f0000000180)}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x81, 0x2, {0x2, 0x3, 0x2, 0x1, 0x1fd}}) 2018/05/21 14:13:10 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000280)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000002c0)=0x80) unshare(0x2000400) r2 = userfaultfd(0x0) ioctl$void(r2, 0xc0045878) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x0, &(0x7f0000000100)=""/184, &(0x7f00000001c0)=0xb8) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/38) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000080)={"76657468305f7426d2c11d0700f0f400", {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) fadvise64(r0, 0x0, 0xfffffffffffffffa, 0x7) 2018/05/21 14:13:10 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = socket(0x17, 0xfffffffffffffffe, 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/21 14:13:10 executing program 4: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/21 14:13:10 executing program 2: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x200000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) [ 79.609139] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/21 14:13:10 executing program 6: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x81, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)) 2018/05/21 14:13:10 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x2f, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/21 14:13:10 executing program 3: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0}) recvmmsg(r0, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000100)=""/136, 0x88}, {&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/162, 0xfffffeff}, {&(0x7f0000000580)=""/253, 0xfd}, {&(0x7f0000000680)=""/248, 0xf8}], 0x8, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000000800)=@nfc, 0x80, &(0x7f00000008c0), 0x2, &(0x7f0000000900)=""/3, 0x3, 0x1}, 0x400}, {{&(0x7f0000000940)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/80, 0x50}, {&(0x7f0000000a40)=""/223, 0xdf}, {&(0x7f0000000b40)=""/105, 0x69}], 0x4, &(0x7f0000000c00)=""/151, 0x97, 0x100}, 0x1}, {{&(0x7f0000000cc0)=@nfc_llcp, 0x80, &(0x7f00000011c0)=[{&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f0000000d40)=""/49, 0x31}, {&(0x7f0000000d80)=""/210, 0xd2}, {&(0x7f0000000e80)=""/250, 0xfa}, {&(0x7f0000000f80)=""/202, 0xca}, {&(0x7f0000001080)=""/2, 0x2}, {&(0x7f00000010c0)=""/224, 0xe0}], 0x100000000000014f, &(0x7f0000001240)=""/173, 0xad, 0xd3}, 0x3}, {{&(0x7f0000004900)=@nfc_llcp, 0x80, &(0x7f00000048c0)=[{&(0x7f0000001380)=""/8, 0x8}, {&(0x7f00000013c0)=""/116, 0x74}, {&(0x7f0000001440)=""/34, 0x22}], 0x3, &(0x7f00000014c0)=""/98, 0x62, 0xfff}}, {{&(0x7f00000045c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/178, 0x27, 0xf92}, 0x7}], 0x6, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/21 14:13:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaa4705aabbaaaa000400008137fbff075c030000529d0000001d26d57c000000000000e8d26d34ac000000000000000000000000a6e93959a4074756a4a884b1757b391de09f362f04746d0f434a997523bccfd90680d40aba1ccb3121a545a6437b910ac718e6886192c1202972c67b490ce2440a7415a93dedcf6b435e000000000000000000e100000000007450f4febfa579941950f5bdaf"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000001c0)=""/169) [ 79.660250] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/21 14:13:10 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x238001, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/14) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000006940)="5d95c465e94a55b977a1ce0e59c42d303b345f390275c6677a31ecc7c3f43fbf2dc1c5fc28681b723df550060ef83a61afaecb7ecfea12cc221809e40cf342bf564c047a63c33acbee4b0a0b0c6e5fca947afd94b395bec1cc574176819b0702a1921c7b36b2d7e81b8d96d53eb7a45ea03378c559d952fdd0f2052ece6cf97c882e50aa8fa2dc5475537d68d7f40602fe103cb6d7c6bd5c66f5b6bd496151677bcfe891790fbaf03e2db62d64e9f4e34d7e0acfdfe2e63d3631ab92923d8e423c94e156978653fa0b3c090ff1dd32beabce8938bbc862e441", 0xd9}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x408, 0x80}, 0x1}, {{&(0x7f0000000d40)=@generic={0xb, "a7c42a4da932595f64b39ef589ddd60e681cc1420e345d9fb21451b5dcea43fcd744a23a377c6ae4bb663f31a2fd795d9a0ba5fa6777dc30e8726b487cfdb6e5849063ce30aa610834c5b498f3bb739f58dbae8f1fed21b3964528ea32aedb173f29e18e00e5efd5959f10351591532e220e4a0d1c084824c2750d94f323"}, 0x80, &(0x7f0000002180)=[{&(0x7f0000000e40)="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", 0x1000}, {&(0x7f0000001f40)="d628e3319626eb8be37b47ec6b464062a2320f2610f8a49de1561a3f996e891394e2f63570bc1f9e5061e380b762969186cc3315889c546f1323ed4018916a08ffe81f83ca93b51ba6ffa37f5b1f", 0x4e}, {&(0x7f0000002000)="6fbe392bf528f60294a01e69f7f580771e3fadd1a2d23735b4ed8fc84ad5f480f3c2268c515675d6d4303332e7905bb9f91aab622dcb49d939ccb4d15ed95a9efef45beca0b99a0af080e5b42505698b3be4a26c490726e08a0d04dfe5d6debc1fb1c5f71317c38590233db2c4196d5ca001aa8a65d2f7908cbf15eb8c9bae737588e6cdb604db455e743e3ea40af87c16", 0x91}, {&(0x7f0000002100)="f3be4d57db77f4037c9a32acf3c729d823225324f467a7755532b8757b5cb3de13a134d409d042ca0fb9272394ebbd5bdedccff254f4c822b422e9d7e21a4c1ef0afe0656572c6ade08b079af667eae55a5fa73b8982fb54851faa4bf9ec2108efc0e364d51cdc0a7749c12252a423b8da4b4e61f9da", 0x76}], 0x4, 0x0, 0x0, 0x8005}, 0x80000001}, {{&(0x7f0000006640)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x80, &(0x7f0000006740)=[{&(0x7f00000066c0)="bb23587ce7c681b1ea25a4f85e36e37666f7cd7f38f47d5402426083bfafa3cac384bc9d83b606551e9e38f21643d3a3ffc8f7dac09fcc959abfee7417dd15e8c3322248bb4ae37e350caa333c3b095d9ba4e26978fef1996db6831d0d94a5ad847b13f57c833cd5da63b30a2246", 0x6e}], 0x1, &(0x7f0000006780), 0x0, 0x8080}, 0x4}], 0x3, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/21 14:13:10 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x4) r1 = socket(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000100)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, [{{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x96) ioctl(r1, 0x8912, &(0x7f0000000000)="02000000") execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='^em1^keyringcgroup\x00', &(0x7f0000000080)='\\em0$-eth1%trustednodev\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='+\x00', &(0x7f0000000180)='ppp0wlan1\x00'], &(0x7f00000002c0), 0x1000) 2018/05/21 14:13:10 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) sendto$inet(r0, &(0x7f0000000200)="187b81eab3d1265565663258182e3cb9b05819778a87c05a6056fbefc66201721f3c7f717dc57d205829aac21175f03e43b7f972e182b32650456e52118e75d286b82b4498f1f83ce82a2f735749095800dc853fb00bfbf207cb2d5a505d2135c9bf30e5e433855e93ddbd2e004c53f53c7232bce19a2d44ea569299e54d89aa2c1b10fe27a196f60390cd88", 0x8c, 0x1, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000001c0)=0x42, 0x7c) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/21 14:13:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000140)="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", 0xfffffffffffffffd) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0xe517) pselect6(0x40, &(0x7f00000000c0)={0xfff, 0x70, 0x3, 0x5, 0x7, 0x5, 0x6, 0x39}, &(0x7f0000000480)={0x5, 0x8001, 0x5, 0xf8c, 0x1f, 0x0, 0x9, 0x1ff}, &(0x7f00000004c0)={0x10001, 0x5, 0xffffffff, 0x4, 0x6, 0x1, 0x6, 0x5}, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000580)={&(0x7f0000000540)={0xb39f}, 0x8}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000000000e8ffffff0000000000000000000000009e3400000000000000000000000000"], 0x28}}], 0x1, 0x0) ioctl(r1, 0x81, &(0x7f00000003c0)="2f335a8e8f4bc3aab24e321c96fa4809e822a1f3bafd1191dc44de6b101fc7920847f99ec73d98f8ec6eafd9f6b55b622f59d21eaede7b50d5b3237cf31497efbea6e1d71a9da2a7830276546350f1e8fb10008072f16e67c389be3006d4c894b757b1580fb711d2ac5b0a3c0f1190ab211e607db6f541f3bc6014dcad95544931e1a6ed9d79be4c085643d3c77f61aa14159a4267cb95b06125d503dd49ef9ba8fed243a072c0") 2018/05/21 14:13:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'teql0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="2900000006000000070000000000000008000000ac1414aae00000024e244e2200000000000000000000000000000000000000000000000000000000000000000000000000000000c58c0180c200000e07ff00030000ddb868c02e34cc00000000fe8000000000000000000000000000bb00000000000000000000ffffffffffff4e244e230700000000000000000000000000000021cb0000000000000002c58c000000e100000002000000000200000000000000ff01000000000000010000"]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000100)=@ethtool_cmd={0x1e}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x38, {0x2, 0x0, @rand_addr=0x4}, 'veth0_to_bond\x00'}) 2018/05/21 14:13:11 executing program 5: remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000008, 0x9, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x6c, 0x0) 2018/05/21 14:13:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x3) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5f1c2917, 0x4, 0xd, 0x1, "f258a5fdc0df2bb945686eec427d747f128c3fbb98add50697705db9b2a8d680f129964955dd9ad4bf1bd657c69b23ff4a7784e4bd8a8ac87975f0e721546e53", "a9f4b8e901ed254d91daa4a305d8802ced47d718010e9cba384f5bf445814a8d", [0x4]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x2f) 2018/05/21 14:13:11 executing program 0: r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x10000000) ptrace(0x4207, r2) ptrace$setopts(0x420b, r2, 0x8, 0x707000) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f00000000c0)='\x00', 0x1, 0x1) 2018/05/21 14:13:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @random="89433af48c67"}, 0x3a, {0x2, 0x4e20, @rand_addr=0xffffffffffffff7f}, 'erspan0\x00'}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)="06592999", 0xfffffffffffffff1) 2018/05/21 14:13:11 executing program 1: pkey_mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) socket(0x0, 0xa, 0x600000000000) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x125800) finit_module(r0, &(0x7f0000000040)='/dev/sg#\x00', 0x2) 2018/05/21 14:13:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) r1 = socket(0x9, 0x4, 0x200) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 2018/05/21 14:13:11 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000240)={0x20071026, r0}, &(0x7f0000000080)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00000001c0)=0x7, 0x4) 2018/05/21 14:13:11 executing program 2: mprotect(&(0x7f00002fa000/0x2000)=nil, 0x2000, 0x2) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/21 14:13:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="c4000000190011000000000000000000ac1414bb0000000000000000000000000000000000000000000000000000000100000000000000000a00000000000000b51c005c439d0a9e753510e1ae46e329c5f09921c5761868f854001565561fcfb5e72edb88c9fe8416d205091596efb58ece67ca418d149487278d67aedca341e7d875308298bd0cf56b01f0c6417095ccb91b2fca7c2b7cdb5e2f0d230da2a064043931a4d92beb6a19893f25d5f5afafb3f07b862f32f2d390f1ae6a9e527ea86f54c3ffcd7308e846699ede04f20a5bcb39121dc9b4587f105e072801301df2b20183aca5eaad912676929c5bcd2e581af115e76df576caec230345fb229d04503b99a2788eba0e93b79496a2ad7f664081b4420306bfcceb1eb0363be6185780c5b536623198f1b84b15a332cfb86a411eaafd0bffcbd69b280baa6326137bec6fa1628c5c2e8db2224cf52f8a569da30b8d8959e6f2bea6dec2a4ec939256f93118a20605229dc5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001500000000007f0000005e6e08b6aee24c60ad9b8226510ee5532851fc3328d48056f4b9daa34bfae0f84755d7269923d0ec266d782a7f620b86489d4b787d5663719aa3a5d7dc083176beb56f2b49e1c0e960ed0d368dc11be70bba188425c56a462af919c41f30a2ca2223018000007d3c01fc0f06928a"], 0xc4}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_deladdr={0x50, 0x15, 0x2, 0x70bd2b, 0x25dfdbfe, {0x2, 0x38, 0x210, 0xfe, r2}, [@IFA_FLAGS={0x8, 0x8, 0x5}, @IFA_LABEL={0x14, 0x3, 'vlan0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x3f6, 0x1, 0x5, 0x4ac}}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000004}, 0x2000c080) 2018/05/21 14:13:11 executing program 7: prctl$void(0x80000000100017) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) 2018/05/21 14:13:11 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)}}], 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x210201, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) shutdown(r0, 0x0) 2018/05/21 14:13:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/05/21 14:13:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x100004e23, 0x0, @empty, 0x2}, 0x2eb) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xffffffffffffff81, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100)='f', 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) recvfrom$inet6(r2, &(0x7f0000000140)=""/75, 0x4b, 0x0, &(0x7f00000001c0)={0xa, 0x4e21, 0x7, @empty, 0x5}, 0x1c) 2018/05/21 14:13:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2012, r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000000)="085bbaa1ecb54a8ce371f6e89859c9eb27a62587278ee610458e4297606154ae3688e7329092ff525a9412575290bc2856aa225cd30120b2f7f919b8529df19e1a6e7cad897188841c691dfdcebcf100c605da34e7e2dd4ce4ab9458914f4c4f5063c47354da35c32f9a62d66cd3e0d1a8f3e82c2d0b906012a4a38c20854ab57d0deabf44cd9cc0ecac9df0b3b8ad52010d77c7f371215f4fcd934f62a82e2c8b4600eb4cc26818fa181bb57e9ce688c760488a82d01a6c80e121f272ee06a93def5b3c9770d2f6d3bdc13319bf3edbf6e294195a678693e4a61c5d8e496b78646139c9bc88f934c82ca61347aaee38fd", 0xf1}, {&(0x7f0000000100)="1c860dd741fdcd264abfcfacd9e4af090a09822d525c1bd5782e5cde1c016e01800f9b9361692fd6994549017d9584feb616c4e93e3a62858345cef7b7ad201c3328cd3faebb03e598d499e714ff7f13d9a2f81e8e15e3f26694452817a5c7472a4aefd833631d6ae5359c49a6ae81a05bb7bbae32a3e894a3f65fc6ba0b079f6f68709947443d1c7a7a787b2d21", 0x8e}, {&(0x7f00000001c0)="28bb56b8d078f86bd058afaefbe2fe199e85b59a9c9c20c368502da7c925fa353ff2331f94d5044d7ab569b569ae981ea4552d5ebbb2db95c621b89044e385cacb4b32a5fe4d73aa19fcca8cbff1bdd35165a9bf33", 0x55}, {&(0x7f0000000280)="5cf35f1e91a0656969a8a8be9334126744c104e81240e5c2504cbd019731d3217828e3fc833a6965b8fd84b417345e1bf9a6737037029554b07f961d5aa825b70a3ff3d9c63f6675cdcf5f05c8d1c95dc0d1b780d7f87d32f80bdb6a2015f1ecc11342f40bcad3284b564883679ab4d6b1e75e3727d145cfbc053723162bd20536", 0x81}, {&(0x7f0000000340)="f6373072606834e0957bbba45906033ffe88704cd409c7e99ecbf3c0e67ff5054a0dfc43f23a300168c2f4db57946e0b37a1d1d843b92929dc08b0c992b1be6d4a4ec8695eaca2100e39b706b91e9225412e6dce002e1d21cf80043f695cdfc901b906cd720c737f8bf18e5615b2019a02893838cbb2f7d7db92b7a2f0ffca9f467f09ccdb7d181f0269ace00e7110ab0c7193aedd315c19ca1ee301a5b6a66933149e86e5ae9c0e261a924aefd6f6c4c9844a9ab2", 0xb5}, {&(0x7f0000000400)="ce9e209716800e6b95791975f2f09147ef69142d66e7ea24ff31b5bd22fa8e2737e698ac77e6ba4e1a23f83b59b7fcb593d49ee94197ff08be31", 0x3a}], 0x6) 2018/05/21 14:13:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x660c, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) sysfs$1(0x1, &(0x7f0000000040)='\f\x00') r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000001800)=0x5) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1c6}], 0x24b, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0xfd5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x100000001}, 0x8) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000001700)) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001740)=""/156) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000018c0)={&(0x7f0000001880)=[0xffff, 0xdb76, 0x3], 0x3, 0x1, 0x2, 0x401, 0xffffffffffffd7ad, 0x6, {0x1, 0x1, 0x2f3f, 0x4, 0x0, 0x1, 0x6, 0xffff, 0x2e, 0x3, 0x8, 0x0, 0xfffffffffffffffd, 0x1, "b7489ce4dda60eae8d5fe19b631be707ee4fb71d4a5740759d61cc2ea2c816ac"}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001840)=0x2, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000016c0)={0x6, &(0x7f0000000380)=""/196, &(0x7f0000001600)=[{0x0, 0x1000, 0x10000, &(0x7f0000000480)=""/4096}, {0x2, 0xac, 0x0, &(0x7f0000000280)=""/172}, {0xe6b, 0x2, 0x9, &(0x7f0000000200)=""/2}, {0x3ff, 0x96, 0x1, &(0x7f0000001480)=""/150}, {0x9, 0x4e, 0x2, &(0x7f0000001540)=""/78}, {0x1, 0x3, 0x5, &(0x7f00000015c0)=""/3}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001940)={r3, 0x9, 0x20, 0x9, 0x3}, &(0x7f0000001980)=0x18) sendfile(r0, r2, &(0x7f0000000080), 0x102000008) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000019c0)) 2018/05/21 14:13:11 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getrusage(0xffffffffffffffff, &(0x7f0000000180)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0xfff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)=""/12, &(0x7f0000000280)=0xc) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) sendmmsg$unix(r1, &(0x7f0000000340), 0x492492492492a59, 0x0) [ 80.878658] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 80.908993] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=8330 comm=syz-executor1 [ 80.960934] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/21 14:13:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x140020}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/05/21 14:13:11 executing program 1: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) r1 = dup(r0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@loopback, @local}, &(0x7f0000000180)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x0, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) getpeername$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x110010, r1, 0x0) socket$inet_sctp(0x2, 0x40000005, 0x84) 2018/05/21 14:13:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0xa4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000200)={0x2, 0x81, 0x15c}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000400)=0xc) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000003c0)) sendmmsg(r0, &(0x7f0000009400)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="b4d4c342484a7737583983e5e96278bada18e6a0a29c9d0f5eaf67498ed15fead48ef1fa1e2689f29c4d05da88d289b2fc4cbea46a195f9510c24519cda89051943e2035fc33ff37f319556b8706423f9942010fa33a3f6414bff1089c08d91c9ce7f523abd95a9a33853de32e869c5ac85b759bf4678a", 0x77}, {&(0x7f0000000280)="908e1520a31fdb8edaef49c053b9838c6695595b64acf7e10e28eff3674ddc3a097ff6c3c32edae581f8e16677a5ecc4feebb9f2052db7a7e135875b5151d65a44fac3fdf36ccedf436d86fbd19f94e809fe6711a6fd1e9ca213c8030fe91b51e9299c274c5195c4db15d9d0dd41ffe1d0a33a3e639026b376bddf3fed3fa19a8364150914650dd7ef6c5353fd737736875bb2b274de54891a5bb7d1642b0e11c14e7d1cdc9f9b300866e247f604af4f175e8c032b196408b947b3757d16ae14541870e37367eeac9a239609d4ab44e5a2f8e3c34f6b5274682c88eb1b48b828d32c00f06df08ef71efa8229e435df", 0xef}, {&(0x7f0000000440)="9165b12ad59d5bf39e86d250750ec36f3a96905ea78f134ac7f481e134c56525ad4fa472ebae5e5bef054c94d36e50d55d4e38eebda0999bffeac768da1dc418", 0x40}, {&(0x7f0000000500)="cdc3ee8baa564668d4daba1c08e9d75c6e8e3a694574f7c09904bff2ebd2bbcc59936bd9cc411efd4d5db1f38ba044fabba6fd106131", 0x36}], 0x4, &(0x7f00000005c0)=[{0x38, 0x103, 0x8000, "641416f2540e26ae953928e37ff0691c7b4c43f9ac6e6c4a3222b703d2988a4ad13b2f01"}, {0x28, 0x29, 0x20, "9fe7d2c36d70d55c9e803fc4a4ea2b3d18"}, {0x60, 0x1ff, 0x5, "7bb06940b50c6a3cb413a1031fc7b79a1b8178dc1ab5f3a070ef7bd8663d7838848856901f77f13b341a9a3f79ae8c51e3980af8907274125a3756475c3d76a22822a537aa91ddaa3f92dcbe95"}], 0xc0, 0x10}, 0x6}, {{&(0x7f0000000ac0)=@ax25={0x3, {"320f0d6205767a"}, 0x4}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000bc0)="1a75684fe7803b98c676b7416131727291f4ed7cf52aef8ccfdedb20fdff231c4152735eaadc76e70081fdb4373176f3d79d13538ba5402087dd7ba2715452fecbcb2acd35f154b2ef7c062eb1f60ae500776a939e33b963d9daa73d228beae868bc993c5ce61f4126f22782fc6ee0d4d9ab8a7a484c03128381143daf4d8b84030fbb0b4918361bcaf9d40ed4569d5f4dfca1c6f6a23ffbf8fd3bd6885962001d720a0ed8fa8f43a2bbdbf84ec1c79fb977a5be6caaef9b2b138e7f61d6005977f614ea57e41d813151ddc077c4324948970167e3d6edf892c3ffdbce441c26f8dcb8649475f7e135", 0xe9}, {&(0x7f0000001cc0)="c397b93eb3ff15bd261d74849c9d78375256c3530e30d4c230648e6096a83dab1d534e538487c6e57c748f4c558a32c703a5d87d55bd1d02bd4330e971e4e54785fdb7492bae21198ccaaade2626ea82c68718daec9da17a2b322399b8dd53786aa14c8994682e1e22a0e27eaa1dddd38a283623dec1f7cf34ee9159b6212c627858078d9c6e083543583f05e28e2c2b54a889980b5b8868d92a3c3f90e230c073e7c13f238b5bf35a49ea2f0c91cc493a129b79c868803370a550ce9a28690f0ca8dd16524079d86042ee2c7ac9d6fd63d60140744e5e7975e5ef5d6fa8c57d673a573ba474718a", 0xe8}, {&(0x7f0000001dc0)="a54761660afe1f9f95a755fdbe8b59", 0xf}, {&(0x7f0000001e40)}, {&(0x7f0000001f80)="ea89cb0695f7f6532566f4201f41b41bb72f7b1f", 0x14}], 0x5, 0x0, 0x0, 0x4044000}, 0x8001}, {{&(0x7f0000007c00)=@in={0x2, 0x4e20, @rand_addr=0x1ff}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000007c80)="66f38f25c44bf375e8273d6c357ff2c01a3a93bd533d48687586580842581fc5f2375a8b2818b680daea55e77c526f3f4b6743dec0dac602ac6dc134a6751b0e65000725e3085333227550ea7f44b12e7593ef62d0101b837c9509c41f0d4464aace84e5b294e70ee294d33403f7ce3542a375e2e9939eb766dcfde6898bc06f28d89054a085c898307841f96d83fc22aefbb6f4b92e82dcdf124eb46d7d5d3af6565db36c94159320b62a0b17997855d1ead46fd37c785b765f71eee96e1c649447", 0xc2}], 0x1, &(0x7f0000009580)=ANY=[@ANYBLOB="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"], 0x168, 0x4040}, 0x2}], 0x3, 0x40000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000480), 0x4) shutdown(r0, 0x1) 2018/05/21 14:13:11 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) fstat(0xffffffffffffffff, &(0x7f0000000080)) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0xfffffffffffffe00) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10000000000) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/21 14:13:11 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sysfs$2(0x2, 0x9e4e, &(0x7f0000000080)=""/208) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x6, 0x1, 0x823}, 0x14}, 0x1}, 0x0) 2018/05/21 14:13:11 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'veth0\x00', 0x2}, 0x18) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f00000001c0)=[@increfs={0x40106308}, @release={0x40046306}], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/21 14:13:11 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) unshare(0x2000400) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) 2018/05/21 14:13:11 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="8d", 0x1) fcntl$setlease(r0, 0x400, 0x2) 2018/05/21 14:13:11 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xc, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/110, 0x6e) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffffffffffda5) readv(r1, &(0x7f0000000140), 0x10000000000001a6) 2018/05/21 14:13:11 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setrlimit(0x0, &(0x7f00003a1ff0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x7}}, 0x300000, 0x51}, &(0x7f0000000180)=0x90) 2018/05/21 14:13:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) ioctl$TCFLSH(r0, 0x80047437, 0x6f3000) 2018/05/21 14:13:11 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), 0x4) 2018/05/21 14:13:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x102, 0x110) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) syslog(0xa, &(0x7f0000000000)=""/115, 0x73) 2018/05/21 14:13:11 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) epoll_create(0x101) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) [ 81.083084] binder: 8377:8383 BC_INCREFS_DONE u4004630600000000 no match 2018/05/21 14:13:11 executing program 3: r0 = socket(0xd, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)=@bridge_delneigh={0x2c, 0x1d, 0xd, 0x0, 0x0, {}, [@NDA_SRC_VNI={0x8, 0xb}, @NDA_IFINDEX={0x8, 0x8}]}, 0x2c}, 0x1}, 0x0) 2018/05/21 14:13:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) setsockopt(r0, 0x10e, 0x1000000000000003, &(0x7f0000850fff), 0x0) 2018/05/21 14:13:11 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x100000000, 0xfffffffffffffc00, 0x8364}) setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) setitimer(0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) 2018/05/21 14:13:11 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') exit(0xf22d) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="a6d0c304bca55e4aad1a7152a445155e40640beb49b114f2a2db0ff5352a726a976c7a2a8e34d618b7fb2261f1c6ab724b5b662ae223d527f1aae5c30adc4d1f610587941734eb5fb2ac1b985f291f0ae311d92d4bb165157b78f560f8966b71377331900f018f4cb0107ec19e2b3016da5ed9bcf05c6bc69a1fa204151e2c3d990338450697c6d9e9686d757dbf375d5fb878750fdf", 0x96}, {&(0x7f0000000040)="757c4642c058784ebd309331a25e3cb4045a16419aa1e4", 0x17}], 0x2) fchdir(r0) bind$nfc_llcp(r0, &(0x7f0000000300)={0x27, 0x1, 0x1, 0x7, 0x2, 0x85f, "38ad93f1e459c824c2d5a3a37100329c326321eb5ed574ea13164d910001c179b018cc691a52402b45e4612a10d9f1999dc744e20c8ad9119e44b439271439", 0xe}, 0x60) 2018/05/21 14:13:11 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000113, 0x200000000000628c, &(0x7f0000000040)='\x00\x00\x00\x00', 0xfffffe60) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) r1 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000480)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) getgroups(0x7, &(0x7f0000000600)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r10 = getpgid(0x0) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)=0x0) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) r15 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000900)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) fstat(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000b80)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000000)="e872d3f8e24fbaea5a47bcd8c98a7bb1863d6a8781138e98", 0x18}], 0x1, &(0x7f0000000a40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x138, 0x4000000}], 0x1, 0x4040080) [ 81.090890] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0, syncid = 2, id = 0 [ 81.147658] binder: BINDER_SET_CONTEXT_MGR already set [ 81.153667] binder: 8377:8383 ioctl 40046207 0 returned -16 [ 81.282013] netlink: 64 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/21 14:13:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') ioctl$void(r0, 0x5451) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x11}, 0x3}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r1, 0x40000, 0x0, 0x400}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/21 14:13:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x88) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0x7fff) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x17}, 0xffff}, 0x1c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}}}], 0x30) fallocate(r3, 0x20, 0x0, 0x1) 2018/05/21 14:13:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="02070001020006000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/21 14:13:12 executing program 6: r0 = socket(0x1b, 0x7fe, 0xff) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/21 14:13:12 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"2e00e40e94af340000df8dfef600", 0x4011}) 2018/05/21 14:13:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40880, 0x0) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x7, 0x6, "730247fec2c1", 0x6}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) keyctl$chown(0x4, 0x0, r2, r3) 2018/05/21 14:13:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000004, 0x4000000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/21 14:13:12 executing program 5: r0 = socket(0x2000000011, 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000500)=0xfffffffffffffdf2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'team_slave_0\x00'}) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x80000001, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x1}, 0x8) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x2f6) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200)=0x1, 0x4) 2018/05/21 14:13:12 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x800) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r1) fcntl$setlease(r2, 0x400, 0x2) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000014000/0x1000)=nil, 0x1000}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) setsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000000100)=0x62b, 0x4) 2018/05/21 14:13:12 executing program 7: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)=[0x6]) 2018/05/21 14:13:12 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x58b02f35250051f5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x2f) 2018/05/21 14:13:12 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) kexec_load(0x5, 0xa, &(0x7f0000000580)=[{&(0x7f0000000100)="3d97a6ad540b894628323d0d0d79ee68fbf317b5780e2d529975e75c4d83402b9a787761ebb20be3298f50f2e3b2232f257ddcb229d9cea1792d881b8083dc5a2173cda304aa190e805acd9304cd1921f0bff9cb3e1e824ea285651d32984ba4f74780e6b434fb896aa048c3788868510da4a53121487c53cb17d9ccd77d14c240661a34c5a77f479cf18ac6823a3ef64874607b8d63affd2be08c58efc831fa86cd72a03acfacc6ad1357c786ec30859f244b616982d48c46db37915021fa83339c0f04e66ec3eb52", 0xc9, 0x10000, 0x101}, {&(0x7f0000000000)="2f7ff64e6c8d83051efd67084bf9bfce69053becb336fa01d92c4c1d36b250312ef3d6052aa3", 0x26, 0x1, 0x7}, {&(0x7f0000000080)="e64d1de76898478f013a878cf2d7d6de466617c8c1d81f773d7db9d873d1bfbd142319fcd4be640e9818", 0x2a, 0x2, 0x409bca01}, {&(0x7f0000000200), 0x0, 0x2, 0x3ff}, {&(0x7f0000000240)="7fa17c2260258dd4349290cc3d4d5185122a1128602fee5e07ed4a0dc558a97670c61536005099a2d0b50a14946545bcaf4d23b2ad0e7b493fd37419f2cdd880821b14b9e2201bb4704ca991ab262c8e440684cf90b7f305954201a3d6408228dd0c7dca3ff0af6e96713f24e3ba8398f25ae5b6e74dbae6f428ae2c2849dcfd089e786cc538062f8183dac084e9c3051c6bd9db021df37bdf823aed44790538f8cc6aef2ad70f87e487f688f0d2b58c0259eb05a6ac6afecadb1e", 0xbb, 0x0, 0x4}, {&(0x7f0000000300)="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", 0xfc, 0x0, 0x7}, {&(0x7f0000000400)="aa1fc494ede958a30a5298cd46bd07d3174a1d6a180a6dbf2b1cf014c38950006054f450168561db62f9cb740edeaa57195e9801350b9a8d4f2d1df6a56a1a86fc633115f2bbfa6d58a41a016bd3a46eedda48096f68967a4980e784be13fe1e613d0b384b37b20455f7dd2cb97696d330bfc03713c429029e58a3b5f885de20839815b27cf63dad338aea8b8672da7c61e5e9dbd4967d295993682a225149e6a205638a06eaa43a80d5aeaeb8ad8e", 0xaf, 0x1a2, 0x1}, {&(0x7f00000004c0)="414b2edf002ed340b294352c70453fd532bf7c5696cfd0c0a5c4e93e965bc8e0c2879fbbae498a03b8", 0x29, 0x2f, 0x9}, {&(0x7f0000000500)="779b4ee469a58c3c", 0x8, 0x0, 0x280000000}, {&(0x7f0000000540)="d7f7a471be5eb1edf41679d8f4fbc29c8b61c4694259c84fc998c8", 0x1b, 0x7ff, 0x3}], 0x160000) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 82.189426] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 82.964474] FAULT_FLAG_ALLOW_RETRY missing 30 [ 82.969058] CPU: 0 PID: 8472 Comm: syz-executor6 Not tainted 4.9.101-gaef17a5 #32 [ 82.976670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.986036] ffff8801c162f950 ffffffff81eb1009 0000000000000002 0000000000000000 [ 82.994048] ffff88019b7e7800 ffff8801c162fb20 0000000000000000 ffff8801c162fb48 [ 83.002041] ffffffff81cb79ab 0000000000000046 ffff8801c10ba108 ffff88019b7e790c [ 83.010034] Call Trace: [ 83.012601] [] dump_stack+0xc1/0x128 [ 83.017943] [] handle_userfault.cold.18+0x3e/0x51 [ 83.024412] [] ? debug_check_no_locks_freed+0x210/0x210 [ 83.031405] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 83.037785] [] ? plist_del+0x14f/0x200 [ 83.043298] [] ? futex_wake+0x1aa/0x450 [ 83.048904] [] ? handle_mm_fault+0x1267/0x28e0 [ 83.055108] [] ? handle_mm_fault+0x220f/0x28e0 [ 83.061311] [] handle_mm_fault+0x221d/0x28e0 [ 83.067342] [] ? vm_insert_mixed+0x200/0x200 [ 83.073375] [] __do_page_fault+0x5af/0xd50 [ 83.079238] [] ? mm_fault_error+0x2c0/0x2c0 [ 83.085184] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.091823] [] do_page_fault+0x27/0x30 [ 83.097335] [] page_fault+0x28/0x30 [ 83.102591] [] ? do_sigaltstack+0x267/0x6f0 [ 83.108543] [] ? do_sigaltstack+0x271/0x6f0 [ 83.114697] [] ? security_file_ioctl+0x8f/0xc0 [ 83.120907] [] SyS_sigaltstack+0x6c/0x90 [ 83.126600] [] ? do_sigaction+0x8c0/0x8c0 [ 83.132374] [] do_syscall_64+0x1a6/0x490 [ 83.138083] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/05/21 14:13:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='auxv\x00') read(r0, &(0x7f0000000000)=""/240, 0xf0) 2018/05/21 14:13:14 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0xfffffffffffffdb4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x10, 0x1}], 0x10}, 0x0) 2018/05/21 14:13:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000001c0)={'team_slave_0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/61) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) fchmod(r0, 0xaf696b4d2806fd98) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/05/21 14:13:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x8000}, 0x3ca) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 14:13:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x880000000000005) write$evdev(r0, &(0x7f0000000100), 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '}\x00'}, &(0x7f0000000080)=""/179, 0xb3) 2018/05/21 14:13:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000020000000, 0x5a02) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xb4, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x20000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @rand_addr=0xffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x202, 0x6, 0x9, r2}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="44000000180001010000000000000000020000000000000100000000280008e62204000000a033fc838919b5bd846c1446273a10c307b70caa41b771bfe92e58f6e612e75f00000049e2f051053a08535995"], 0x44}, 0x1}, 0x0) 2018/05/21 14:13:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10a00, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x3}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0xbe4a9e4a1f09b4a0, 0x120, 0x0, 0x35) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/21 14:13:14 executing program 7: rt_sigprocmask(0x0, &(0x7f0000000000)={0xffffeffffffffffc}, 0x0, 0x8) socketpair$unix(0x1, 0x1000000006, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) writev(r0, &(0x7f0000002280)=[{&(0x7f0000001280)="a5", 0x1}], 0x1) 2018/05/21 14:13:14 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0) r2 = dup2(r0, r0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'nr0\x00', 0xff}) recvmmsg(r1, &(0x7f0000008500)=[{{0x0, 0x0, &(0x7f00000070c0), 0x0, &(0x7f0000007100)=""/4, 0x4}}, {{&(0x7f0000007140)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000008400), 0x0, &(0x7f0000008480)=""/67, 0x43}}], 0x2, 0x42, &(0x7f0000008740)={0x0, 0x1c9c380}) 2018/05/21 14:13:14 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe}) 2018/05/21 14:13:14 executing program 1: r0 = socket(0x5, 0x800, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0), &(0x7f0000000100)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x84240, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000140)=0xba, 0x4) 2018/05/21 14:13:15 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000001440)=""/194) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f00000000c0)="2c1e392f0634b0b211b67bfcd7a5e0e3dfd898116ce938c902acf8e17d74994eee8a45860251bd9aa051e1a460e205cc5150eaf4dfb6db80935d754337be069987033317ef708a43a126c32d4d6d9137fb501ac48cc425fa27470c026a935d117d163c0cbea5", &(0x7f0000000180)="6f8d31cec534aae2bb8a43c69c59ffb82d733d8ecb23dacc5f3db6b2fe090dc4e5ae5f405ccb955a3c49eb8d531917742e6925f25b51eba5d5bdec425bd1352f3f05ce33dd8a982bd9a6f1c7384b4e8ae2c69ab07cda98b2676e1200d578217911a7c773579c4689d2e3385ba57cfd10c8a51b64c380fa3f7abc3d8b70b4648aa30da16cab99e530a932150e6e9459f7b9babc8c840c8e53a4c7e706f5475d63f7bbf29215819c4ba3c748b4a82c53edb95db750af82630ab36713614172b6"}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/21 14:13:15 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='erspan0\x00', 0x10) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x1, 0xb7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, 0x101, 0x2, 0x6, 0x400, 0x7fffffff, 0x40000001, r2}) 2018/05/21 14:13:15 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, 0x5, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x100000000}, &(0x7f00000001c0)=0x8) timer_create(0x1, &(0x7f0000000200)={0x0, 0x32, 0x4}, &(0x7f0000000240)=0x0) socket(0x17, 0xa, 0x6) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000002c0)={{}, {r3, r4+10000000}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/null\x00', 0x2000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffeffffffff, 0x8}, 0x20) 2018/05/21 14:13:15 executing program 1: socket(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001a001300001da2f8ea29fbfb00000000000000000200000000000000000000080010000a218632db96e490b532d761021ec238", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) 2018/05/21 14:13:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x2) fchdir(r0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 2018/05/21 14:13:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvfrom(r0, &(0x7f0000000080)=""/130, 0x82, 0x20, 0x0, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x39, "27020201594a87ccfe8000000000000059"}], 0x28}, 0x0) 2018/05/21 14:13:15 executing program 2: r0 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="5e75ae363a66db3e3c7214a7f77770f0155571ee5d8068c94fdc31e5bb6c1df799657aa09b9f4e92a1ace1c5749c51afe8a6f164ddaf0ed8e3c76792cf781860909b3ad0f9f34b9bdd5881c606290cbca1237792a6126212e17cbb7dbdb991d23232c9704e3019bfff6e92358089c86ea48b50bfb67a5c625c81406ffdd7be9d10b74acf3b4908ec4850af37e92dc4b6d509e949665d64848256feef13661584b2403a", 0xa3, 0xfffffffffffffffa) add_key(&(0x7f0000000080)="6b65794c116e6700", &(0x7f0000e14000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0xfffffffffffffeb5, r0) 2018/05/21 14:13:15 executing program 0: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x40000000008912, &(0x7f00000000c0)="c62b262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0xc018620b, 0x707000) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) mq_timedsend(r2, &(0x7f0000000100)="77ebb8644bec47a53be3c2c9f111e00be4b76c9cf7083769d37780f55e1123db5fb17d5e1c650b83c6e42cd491fb8394ac83aee650c5a7aec65a67a94f72da734016f7b567f08fec6b94b06c3d15ea83b4b7637e0d3c61680a9e0393dfe933311461b644eb796f66c0decc072a998f527bffd2375aac134d30dc3dcb4668eecb78251b56972076185d1c20bc95d63bcd91873181f023470efa91bd1aa29b83464a5d62f0bf9f38c30f508a2aeec0b4c8ca8bd4bfb2892328", 0xb8, 0x9, 0x0) 2018/05/21 14:13:15 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x4, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)) 2018/05/21 14:13:15 executing program 1: unshare(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setrlimit(0x0, &(0x7f00003a1ff0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) 2018/05/21 14:13:15 executing program 2: setrlimit(0x0, &(0x7f00005dbff0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/05/21 14:13:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x8000, 0x0, "8cf78913ef99a654e2cd21826ec3066641a766f110120d9132594008f8a36f2a2e3eaf53f8cb568759b06dc4fbcd184cb6d286ae54c71578159d6654373de6", 0x9}, 0x60) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x8001}, 0x280, 0xa, 0x0, 0x3, 0x84, 0x0, 0x1, 0x14a, 0x9}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040), 0x4) 2018/05/21 14:13:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x498) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/enforce\x00', 0x84802, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000d80)=0x7, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x144) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f00000001c0)="0d079a6925d87ac141c00f3507b4022f41f967f7da6aeaf3745c769fa4da4be38f2d631fe2c1e5e172a9ee0f67e04b7c832197c7035d0086d8ee6a0df1b3f9213eb28dad76b2da3e235989adc30090728f8cf2dc508e4d4fb3a854aa4f62b84a60389209c1cf91019c679c9d28075e2e40f2253e1d02565f7c558f3b20809f77981d2b9b2f7585b29efc3b162ea41965ed68d14d4841db2f10a432c94fa24cace84373d8fa532334519a9fdbb22f599c85a46145c87e42d1ee4041a0557f980cce6948dd7eec4ee0eb7032b1bbbfce61d3c2ae7ff46147d03d68debb4d156084ebc7ee2b6f8e", 0xe6) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x3f, 0x4}, {0x8, 0x9}, 0x8, 0x1, 0x5}) sendto$inet(r0, &(0x7f0000000340)="b0033a33ac2866ecbe1815235d13f6663001271e76b7f9c346c75a6577c0b6264eecfd8193f9209f29a9d2faadb38354425a49ed7e9ccc3cd375a03da10a618d69b48a6aee387c1dd1aa91412a3b8efebbf149b4c25b8537a85bcf8ccaf81f0d8fdb9e12a91289a8328e8418a89f7df48c8fec3b803e3ab20f50896c714b5588aac66e32f1af676af41deb2acb43d219623ebfe3215bab26d584e30c9866be20cb34f700eb0b3612c699ef53939c5f0082818b2769e178558df809202c", 0xbd, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/21 14:13:15 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x100) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x0, &(0x7f00000001c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0xceb, 0x2, 0x7, 0x8000000000, 0x3}) [ 84.590493] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 84.611314] binder: BINDER_SET_CONTEXT_MGR already set [ 84.617635] binder: 8554:8563 ioctl 40046207 0 returned -16 2018/05/21 14:13:15 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x168, r1, 0x106, 0x70bd27, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7fffffff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x168}, 0x1, 0x0, 0x0, 0x20000040}, 0x80) fchmod(r0, 0x4) 2018/05/21 14:13:15 executing program 3: futex(&(0x7f0000004ffc), 0x85, 0x0, &(0x7f0000001ff0), &(0x7f0000002ffc), 0x2fffffd) r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@local, @in6=@local}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) 2018/05/21 14:13:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x40080, &(0x7f0000000240)="c627260c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) sendto$inet6(r1, &(0x7f0000000140), 0xfec7, 0x0, &(0x7f0000000180)={0xa, 0x4e24}, 0x6c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/222) 2018/05/21 14:13:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000007000/0x2000)=nil, 0x2000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000002c0)=[{0x7, 0x6, 0xfff, 0x0, @tick=0x100, {0x4000000000, 0x7}, {0x9, 0xfa6}, @ext={0x93, &(0x7f0000000180)="3e47e38a5de9df4cc66878a5cb36c09ddd9ea30d25427be0f49637fd28ca5c64fe5d139567ee232d3f1968c477e803db48abe76d8c7547c57a41a8b8cc14f04de752b777bc71ea6669fa08a843956441e6890cebd3c4b07c9ae46e4639abb59114cbad3f2f7c2c7bb015b364d867453b4e87bfee27540fa893cd8694a1af3a5db2d62d01e87a6c9fdcbc4be760fad1cbf3df16"}}, {0x4, 0x3, 0xfffffffffffffffc, 0x2, @time={0x77359400}, {0x3, 0xf27}, {0xffffffff, 0x6}, @ext={0x0, &(0x7f0000000040)}}, {0x14, 0x1ff, 0xab, 0x3ff, @time={0x77359400}, {0x9, 0x3}, {0x80000000, 0x80000000}, @result={0x40, 0x5}}, {0x1, 0x72, 0x5, 0xffffffffffffffff, @time={r2, r3+30000000}, {0x6, 0x80000001}, {0x7, 0x9}, @raw32={[0x9a, 0x1, 0x6]}}, {0x7b, 0xcfb, 0x1bb666bd, 0x52eac452, @time={r4, r5+10000000}, {0x1, 0x8}, {0x2, 0x9}, @time=@time}, {0x8000, 0xffffffffffffff58, 0x7, 0x737a, @time={0x77359400}, {0x8, 0xfffffffffffffffc}, {0x5, 0x35}, @raw32={[0x3, 0x5c, 0x100000001]}}, {0x10001, 0x3, 0x0, 0x5a, @tick=0x2, {0xffffffffffffffc0, 0xf47}, {0xffff, 0x1bf21cf2}, @addr={0x0, 0x4d3f}}, {0x6, 0x6, 0x7, 0x9, @time={0x0, 0x1c9c380}, {0xf7b, 0x1}, {0x100000000, 0x7}, @raw8={"a25d62f53b2526ab962f4c4d"}}, {0x4d, 0x3, 0x800, 0x4, @time={r6, r7+30000000}, {0x8000, 0x5}, {0x4eda, 0x400}, @time=@tick=0x2}], 0x1b0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) 2018/05/21 14:13:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000009000)}) membarrier(0x10, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/21 14:13:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) listen$netrom(r1, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140), 0xfffffffffffffff5) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x7f, 0x4) 2018/05/21 14:13:16 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000c0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000140)='veth1\x00') getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000000c0)=0x489, &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r4 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000000)) 2018/05/21 14:13:16 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futex(&(0x7f0000000300), 0xb, 0x0, &(0x7f0000000380)={0x0, r0+30000000}, &(0x7f00000003c0)=0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000180)=""/208) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) time(&(0x7f0000000080)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8957, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags=0x900}) bind$inet(r3, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000df8ffc), 0x4) sendto$inet(r3, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = geteuid() sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x170, 0x42, 0x300, 0x70bd2d, 0x25dfdbfb, {0xb}, [@generic="518ef295518d2199a75558fa", @typed={0x8, 0x4, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x9, @ipv4=@multicast1=0xe0000001}, @typed={0x4, 0x94}, @generic="04160674fd2e61df5fa9ec9b769999476ac0430768abc1c78cea1d2f9a396c1f488093e7dcbc01f8c93a975bf861c1d29e082848f212b5b79bb95d4d38416b7f27eddfa66a96b7158ddae8bf0cfbaac42db215435559eceaf5cd55c347caaf9cee1f1095564c62d65e265dfa0f15ee09cbffa50af34dabe9e47a7dd4e55a09e0f45c30aa0c49efc856bf32a9e4b158c018f897960bc6e47f741542fa2e96da85a53799e120870dd02a546c1650f0f3d9138c229e5548a24551bf9cb9a37f17243fb722840322b5768f6d23970f286e1ffe6d4044d236cf92", @generic="eb5db200e377e4f66ed57429263305918e21fc0c4ddbf26413e9506f03955376d20792b98e8c6665183382ac588fafc6d560d0f29c1b3bd40d0d843195f64e1a76de18bf5d75b82dd53f64fbdb8c18af432ac1807921b314f1", @typed={0x8, 0x8f, @uid=r4}]}, 0x170}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000defffc), 0x4) 2018/05/21 14:13:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/05/21 14:13:16 executing program 2: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200080000010000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0xfffffefffffffffc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/39) 2018/05/21 14:13:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101004) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x3}}) 2018/05/21 14:13:16 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000b418957868dc00000000000100", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000a00)=""/36, 0xffffffffffffff5e, 0x20000000000000}}], 0x1, 0x40000141, &(0x7f0000003000)) 2018/05/21 14:13:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040)="27154dab3f4aa940a729cc4c0eb19cb2c9c83d816d8851f3b62b822e1620b6a204b19e75eb462620f233a3111723fb39f6a84885f6c9203cdb47bcee692489c5905296874762ce0a35c0e25f7441437e309c01e80c503666e4ed9b58188426daba17229dceb1c250884765b6ba9b2791134dd672d7c7a0da78b848e54676126b6599c1ac089a6da5afd867f3810b9fcf52b44828ba162302fd07f38bfbbd2bd8b95af771fc9b", 0xa6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) close(r1) r2 = socket$netlink(0x10, 0x3, 0x16) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x3, 0x4) close(r0) 2018/05/21 14:13:16 executing program 4: r0 = userfaultfd(0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xffffffff80000001, 0x4) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/05/21 14:13:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000200)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x2, 0x9}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000000)='bdev\x00', 0x12000, &(0x7f0000000080)) 2018/05/21 14:13:16 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a", 0x13}], 0x1}, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) 2018/05/21 14:13:16 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000009c0)={&(0x7f0000000000)={0x10}, 0x9f, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000100000000000000"], 0xc4}, 0x1}, 0x0) membarrier(0x2, 0x0) r1 = accept(r0, &(0x7f0000000480)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000500)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0xe6, @loopback={0x0, 0x1}, 0xe80}}, [0x6, 0x3f, 0x8, 0x1, 0x1, 0x6, 0xfff, 0x0, 0x2, 0x2, 0x7fffffff, 0xe40b, 0x10000, 0x0, 0x1]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x80000000}, &(0x7f0000000440)=0x8) 2018/05/21 14:13:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x420000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x40000008}) memfd_create(&(0x7f00000000c0)=',\x00', 0x1) [ 85.804481] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/21 14:13:16 executing program 0: truncate(&(0x7f0000000000)='./file0\x00', 0x81) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='syz_tun\x00'}) 2018/05/21 14:13:16 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x200, 0x3, 0xffffffff9aabd461, 0x28a2, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r1, 0xdfa4, 0x1000, "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"}, 0x1008) [ 85.866006] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 85.877526] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 85.893869] binder: 8635:8671 transaction failed 29189/-22, size 0-0 line 3018 [ 85.893974] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/21 14:13:16 executing program 5: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) flock(r0, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8201, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket(0x18, 0x0, 0x1ff) connect(r2, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x12) 2018/05/21 14:13:16 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ptrace(0x4207, r1) ptrace$setregset(0x420a, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/05/21 14:13:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040)="27154dab3f4aa940a729cc4c0eb19cb2c9c83d816d8851f3b62b822e1620b6a204b19e75eb462620f233a3111723fb39f6a84885f6c9203cdb47bcee692489c5905296874762ce0a35c0e25f7441437e309c01e80c503666e4ed9b58188426daba17229dceb1c250884765b6ba9b2791134dd672d7c7a0da78b848e54676126b6599c1ac089a6da5afd867f3810b9fcf52b44828ba162302fd07f38bfbbd2bd8b95af771fc9b", 0xa6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) close(r1) r2 = socket$netlink(0x10, 0x3, 0x16) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x3, 0x4) close(r0) [ 85.894360] binder: 8635:8671 transaction failed 29189/-22, size 0-0 line 3018 [ 85.930300] binder: undelivered TRANSACTION_ERROR: 29189 [ 85.930311] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 85.950943] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/21 14:13:17 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4000}], 0x1, 0xffffffff) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_proto_private(r1, 0x7d82, &(0x7f0000000080)="763d96f8d851dbb4f3d76c48520d08e60eb3c7a61c9f09ad735ff8d11eb4c726877edc2d73b563ae0f2e60a40aebaccab363a911145b92459542fec9fc5d84486fbfa76e04c99322fdb3fbc333a2d0cd4f7f1a6418a0a67e2b3dbca7f6659422a67841b8cb88afb22d2c3bb0a66c569e4341d7709abc972ac52a9a58fb28eb07be37d15b256cc898d7e09b2719b6d6e090") creat(&(0x7f0000000200)='./file1\x00', 0x88) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknodat(r1, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) 2018/05/21 14:13:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x3f, 0x1, {0x1, 0x1, 0xffff, 0x1, 0x7}}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x40, 0x4) 2018/05/21 14:13:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000380)=""/90) fchdir(r0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r0, 0x10001) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt(r4, 0x2, 0x1, &(0x7f00000002c0)="b1bb7bb444fe825e591b6fd15a09b0c5ddbe439a50e7c74cf4be0934436562db782d635ed9988f935383e2f1a6f3a7dc54171a77d346ccdd3c71cba34965f13a7d57ced13e7c5511ea3ebe4839e0e3d976ac764a5774f5e2f81215db2d199dc21fd2eaac6ed9ec2072ea2fa9dff50c77103a5febb9c39e22aa00e246a33abadb90b6b633348be5d49594e8b28119f43e1d30e1e6bab88b15ee87b8a9b20cda7dcb6d017638e337d4c2099590b82ac9d07abb761a", 0xb4) sync_file_range(r4, 0x80, 0x1000000000, 0x3) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/21 14:13:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'bcsf0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80100000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0x73, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000000000000000000000000000000000000031d0b9e5b24e3b579ef9a4c3b1bffc49b4014fda4917382fb62a14827450bcc72024d5b4296049aac59f71ba0e234d40e797c75891efa05eca0b3e487584e211963382c6f59be29ce1e3d8d0b66e50f3f1ddb9ead69df3c2f6320c37c3361bfdf3ac3ca8beddfa110845599145a8b13a66320046e51a3249fd658f0c7426add0e8abe18d8b9bbfa982ab33bd06e1ba3f0967c2aa9958b799bac571216afbd5ce6663de008ce83cd2a35308fb5fbf9f4b4ad5783289ed43c2", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000200)={0x2f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'wlc\x00', 0x10, 0x1a, 0x7d}, 0x2c) 2018/05/21 14:13:17 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x8a3}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x25, "df08eac10e60e34d9fc97a1ac23ce4faad1abc251184251a1715326954b28f4597461f4a85"}, &(0x7f0000000200)=0x2d) fchdir(r0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x20) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080)=0x5, 0x4) ftruncate(r3, 0x800007) r4 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0xc24f, 0x3, 0x2, &(0x7f0000fff000/0x1000)=nil, 0x1}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x0, 0x1000}, 0x4) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(0xffffffffffffffff) 2018/05/21 14:13:17 executing program 7: r0 = gettid() capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x110) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x390) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/171) 2018/05/21 14:13:17 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) exit(0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r2, 0x1000000000016) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000100)) 2018/05/21 14:13:17 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setfsuid(r0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="fd04000000000000000000"], 0x10}}], 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x218000, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x200, 0x0) removexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'security.', '#nodev:\\\x00'}) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, r0, r3}, 0xc) pipe(&(0x7f0000000440)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000400), 0x4) 2018/05/21 14:13:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) close(r0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0xfd) writev(r1, &(0x7f0000000340)=[{&(0x7f00000002c0)='B', 0x1}], 0x1) 2018/05/21 14:13:17 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000008a3e36cdf49db11cc5cb5ec720a4917137c95d74b702c82b375422f6581f337095de20deb51cdb1992400af73b000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 86.852651] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8721 comm=syz-executor0 [ 86.875218] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8721 comm=syz-executor0 2018/05/21 14:13:18 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/05/21 14:13:18 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f000002eff0)={0x709, &(0x7f0000000000)=[{}]}, 0x10) 2018/05/21 14:13:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000100), 0x80000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x440c40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000280)={r3, 0x80000, r4}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000140), 0x4) 2018/05/21 14:13:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/05/21 14:13:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x35, 0x0, 0x0, 0x9}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="f2c480df92409616d7c85a4cfaa567bb3824db2f99cd905abf1f8e6e05b6323c22798f4a6b5b16ab29872b2f45dce9063dbb4a85aaa7791cf9679053f6b9708d3900000000", 0x45}, {&(0x7f0000000180)="a2da3ff04739c6b43f01912b698a18eb7ff97171438282aa7abd2edd3fff20dfd99e46daa4e6df4c75", 0x29}, {&(0x7f00000001c0)="b4c0eed84734ada851f39a03", 0xc}, {&(0x7f0000000200)="80b112c6f6b6e600848e1d0566f52c31ecec4e047767d71ba1145e6424f6785cee827b65e04954", 0x27}, {&(0x7f0000000500)="6c84ae9bc48a220bf3a5ceecd4c6a1161495531e303146777f5764b5889fd25f83d9646837e7f33408d35d19789922a14208b5b4b46e372d924136f728e07da707e3829e29c2f8446198fe1642b2ab9605384a1ed3284bf0b619402e0da92b24a912abbcfbb2d0366ba18c60ceccd953da649851a5191782f0c3a77c42c9f086251529784c9224840cacc514e92536bfd3a877bd75a9fe688cb22400d559ed43b535630e02042bfc3be6b4cc34f2055d65de189e421a611f4505c3c22ce24f4106dedc8275ff1dae64ba9e29", 0xcc}, {&(0x7f0000000300)="31817109231088e719eb4a9edcfd1f243b43be3fc9eee604599a8531dd17a43aaaa8d43003402ec89091e861b84b57f36a28bfe10963357302426feb845620043a7228a00dea8efff79a78495cc6013c7e93bad62a", 0x55}, {&(0x7f0000000380)="e6db5f76335c11e62530e4dfff7d4ec466f53f30c3bed62edab0152b2f5bc30e18ab88d34197c745304a6976451bd43c50ecfaa9bb4b421b078563f46dd51bc070e661172783c30b0275a2c004389b96b2a8905706dd3b51304d76ea2de82ee164156e29314abdc65261cbe31b15c1e1debca7115b34e95e3f61338c9bbd692ee9628c9e5c7005eded413eae43c35d4beeb3dbfcc0f0e292ad2a476667dd0f4b13b1b0f8d212ebc104f4399bb35d86231de80de66bdc93ff47247db0957b3e3c7b8873328563356823a320b033190c52c4002f00258fdc366abb69d442e11b0e52650bdd3b547dcb3786abbfd6b8", 0xee}], 0x7}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) ioctl(r0, 0xc42b, &(0x7f0000000040)="418f9c95596c33cd2f12030dcccce4d148ab6161a1238bd1194c10f73df7ebd33e6fedac424348b63d077a536f2a6700e08be147bbf3781c262634add82f254373acb64a15cdc61b55676b15b139c7ac81f9ae1404b3bb470a13c992ddcf872235a7c4c62bc89155f4447450aed674827029b6ce4b2f23711a2cf2a15a473bc5596b047ee56d74da4363defbd665a05eff1fc581bf") syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x400) 2018/05/21 14:13:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000181000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f00002d5000/0x1000)=nil, 0x1000) mlock(&(0x7f0000181000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xd25}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 2018/05/21 14:13:18 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x40000002, &(0x7f0000000080)={0x77359400}) fdatasync(0xffffffffffffffff) 2018/05/21 14:13:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x400) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000180)=""/47, &(0x7f00000001c0)=0x2f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x200}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x5}, 0x8) r3 = socket(0xa, 0x1, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x20000000022, &(0x7f00000000c0), 0xffa6) 2018/05/21 14:13:18 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f00000000c0)="402ac884e6fa1d134b6a38e885a65f", 0xf, 0xc090, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/05/21 14:13:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents64(r0, &(0x7f0000000200)=""/78, 0x24) getdents(r0, &(0x7f0000000080)=""/188, 0xbc) ioctl$KDSETLED(r0, 0x4b32, 0x3) 2018/05/21 14:13:18 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000080)=@proc={0x10}, 0xc, &(0x7f00000004c0)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="090000007c2558050000000000000000fd"], 0x1}], 0x1, &(0x7f00000009c0)}, 0x0) sysfs$2(0x2, 0x85, &(0x7f0000000000)=""/37) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000400)={'ipvs\x00'}, &(0x7f0000000440)=0x1e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x2e, 0x8000000000000, 0x9, 0xcca}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f00000003c0)=0x84) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/21 14:13:18 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KDSETLED(r0, 0x4b32, 0x401) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r2, 0x0, 0x0, 0x3) close(r1) 2018/05/21 14:13:18 executing program 2: alarm(0x40) r0 = socket$inet6(0x10, 0x3, 0x0) timerfd_gettime(r0, &(0x7f0000000180)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x49e9, 0xb31, 0x20}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x5, 0x284c71a8, 0xfff}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000010fab)="5500000018007fafb72d1cb2a4a280930a06050000a8071591052369250017000800001c010000000700a30700000000000000dc1338d54400b89b84136ef75afb83de448daa7227c43ab8220000060ce44fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) close(r0) 2018/05/21 14:13:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x2d23e47}, 0x68) write$selinux_create(r1, &(0x7f0000000140)=@access={'system_u:object_r:load_policy_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x32}, 0x3b) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x2) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/21 14:13:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sctp\x00') r1 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{}, {r2, r3+10000000}}, &(0x7f00000001c0)) fcntl$setflags(r1, 0x2, 0x1) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f0000000000)="66642f3437350100012030f48a62d8e94a59365f5ab67305d1fe80ed3c61d3655e67e6fd4905f2e882429324e890f0b876533c037ae9c8b4148a922f318f8efc6ce97969dabba6a9be7634ad05d5831dcc39666983d4b304d212fe28482bbee9e2610dd53e16d6c201d56c813f9f4a3391d8d5702575f43d30b6609cc3e2065210c40c97009e5876b8258b45ee5db70000000000000000000000") 2018/05/21 14:13:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x100, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000340)={0x459f, 0x7, 0x1000}, 0x4) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x20) listen(0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r3, 0x0, &(0x7f0000000280), 0x800) setgid(r2) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000180)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) 2018/05/21 14:13:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)="398cd45eb20dbb5f21757e60a49e6eca08d4842858468dd969", 0x19}, {&(0x7f0000000140)="58740e2f9ff6809d1bff453de143453201781c0df4f5a96814e3348479f226de0076de348d265bd838960d5acf9c15e66016809847d9ef26ded10959698229e36d655b71693f38ffb8a974748a96f327c40056a16ad273bef2378d2e65d74c6abcca232efb4e13cfae51993ac761853212323a89de100d3dc5c8eb23746f050c4717cad1f8aa0bda9c328a16bbea761ed5e11139c21f970e03f15748277bd87ae8da938f06b322401bc3bb5c9b9f1ca9f11b4fb7a3ed271e8f1feb348d7058cc77dadf07d622c2ac7db545008770a128", 0xd0}, {&(0x7f0000000080)="5423a6ea629f6a4cc7c7fdae3c8c4676696464633fbfdefdb74d90918a8e78b3c041a5eaeffa2452a3", 0x29}, {&(0x7f0000000280)="4af71271229bd17a01cc0aa0264bf2c9812890ca6a7c5389313b294e5666783d27295f644b76819d006ad016e4cbdf66077ec29ea9f989674b2c3d9278a0751d7a366d9efad1450a6843ebfcac376d37690f11203f09ae79659ef79e04f349edbd1fe16b8723d9495ebeac61e327c255c4072a11a6", 0x75}, {&(0x7f0000000300)="335765b6cbed5d1991c90a4e568dc732b12d76537c9bd71ebb164f0bbc06c576c45198b58cff5f2d83a31033b9ea0916432295071f81e2b71b353a566f4c5c8dc9cb344863e240e0b5a13ff15427227b7300ee04b27aa2f891065ecd6e1b5ec83c91564b28d20cb8a05df602e3bbe666f4f4e23c09207b7bd7eb222413074b4dcdbecb71d998491b129a89011a7e97b01f1078c00b0fc8db148b96be6f041d5513d7c2bb2f7cd8086a91fea7204e9fada6054d470a7e8cbc22dacd41febd71914bd7fd56f030f29774589e95a1fc7712c2f41f8bf0a034009692f896123c699b4edfed6c43423a11d7ea3967862e6fa9a4fa02baf7e441", 0xf7}], 0x5, &(0x7f00000000c0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x8}}], 0x18}, 0x4000) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000000580)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000600)=""/29, 0x1d}, {&(0x7f0000000680)=""/66, 0x42}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/36, 0x24}, {&(0x7f0000001740)}, {&(0x7f0000001780)=""/139, 0x8b}, {&(0x7f0000001840)=""/62, 0x3e}], 0x7, &(0x7f0000001900)=""/158, 0x9e, 0x4}, 0x10140) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x13ffd, &(0x7f0000000000), &(0x7f0000000640), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x7fff, 0x0, 0x2, 0x7, 0xffc000, 0x9, 0x8, 0x5, 0x0}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000540)={r1, 0xfffffffeffffffff}, 0x8) [ 88.012757] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 88.056960] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/21 14:13:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x7f, 0x44, 0x1}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x225, 0x4) ioctl(r0, 0x8916, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl(r0, 0x8936, &(0x7f0000000000)) munlockall() pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2018/05/21 14:13:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a001307000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000017d40c9fe5495499f08e2412a84c25ca872093f619595a99f0579718c0d5542bb82d6b710d11a590d5d52d8bd10a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ffff"], 0x138}, 0x1}, 0x0) 2018/05/21 14:13:19 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x86140, 0x0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000100)="c0a15b4c127171b4cebf620e0968442d8e0b6afe8a7e816877cded536114f76f3f1b04117ab8f3a60b9c4b05756e4ce42c844b8b1d095cfef08dff1133101ce1bc66922310c800", 0x47) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000180)=0x5c802863, 0x4) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100001001}, 0x311) 2018/05/21 14:13:19 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4c0000) r1 = socket$inet6(0xa, 0x2, 0x7) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000140), 0x3) 2018/05/21 14:13:19 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) rename(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x30e) 2018/05/21 14:13:19 executing program 1: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x4, 0x0, &(0x7f0000000340)="cfb78cca"}) r0 = socket(0xa, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x5, {0x81, 0x9, 0x94, 0x7f, 0x6, 0xb0fa}, 0xfffffffffffffffb, 0xf5c}, 0xe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) clone(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000000340)=""/4096) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x94, &(0x7f0000000280)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x80}]}, &(0x7f0000001340)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001380)=@sack_info={r4, 0x4, 0x2}, &(0x7f00000013c0)=0xc) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/21 14:13:19 executing program 6: r0 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="e0f871e49c79dc0133c5c5b0ab5b7b0de90000000000000000000000000000"], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000340)) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000002c0)=0x9, 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000200)=""/139) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$evdev(r4, &(0x7f0000000140)=[{{}, 0x7, 0x2, 0xea4}, {{0x0, 0x7530}, 0x1ff, 0x7, 0xff}, {{}, 0x7b5e, 0x1, 0x10001}, {{0x77359400}, 0x8001, 0xfff, 0x6}, {{0x77359400}, 0x0, 0xffff, 0x10000}, {{0x0, 0x7530}, 0xfffffffffffffffe, 0x1f, 0x901}, {{0x77359400}, 0x1, 0x80, 0x1}], 0xa8) 2018/05/21 14:13:19 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) ioctl$void(r0, 0x5451) shutdown(r0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x7) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0xfffffffffffffc01, 0x9d, 0x9}) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) pipe(&(0x7f0000000000)) 2018/05/21 14:13:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/21 14:13:19 executing program 7: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6f1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000a80)=[{&(0x7f00000004c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) 2018/05/21 14:13:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0xe0, 0x87c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1f) sysfs$3(0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x9, 0x4) 2018/05/21 14:13:19 executing program 4: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x8) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)={0x6, 0x678c}) 2018/05/21 14:13:19 executing program 2: r0 = socket$packet(0x11, 0x100000002200003, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xa, &(0x7f0000000100)=@req3, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) [ 88.840829] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/21 14:13:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='veth1_to_team\x00', 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xfffffd2b) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="800000000000000002004e2100000000000000000000000000000000000000000000000000000000000000000000e4ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) add_key(&(0x7f0000000340)="00000020000005000000", &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0xaa}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r2, 0x3ba, 0x30}, &(0x7f0000000400)=0xc) 2018/05/21 14:13:19 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f00000003c0)=[&(0x7f0000000280)='/dev/zero\x00', &(0x7f0000000340)='}vmnet0\x00'], 0x1000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x8, 0x7}, {0x0, 0x6}, {0xf, 0x3}, {0x6, 0x809}, {0x0, 0x101}], 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, 0x7fffffff, 0x8, 0x1f, 0x1, 0x3}, &(0x7f00000001c0)=0x98) 2018/05/21 14:13:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000000042c00) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x11, &(0x7f00000000c0)={0x2}, 0x10) r1 = syz_open_pts(r0, 0x100) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xfffffffffffffffc, 0x5, 0x5, 0x7, 0x6, 0xcf4, 0x0, 0x5, 0x1, 0x200, 0x401, 0x20}) 2018/05/21 14:13:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x3, 0x77913d41, 0x200, r1}) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f00000002c0)=""/39, &(0x7f0000000200)=0x27) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000000c0)="3fca6df204fb167c3afc48527a0d81dae4956d5a111eec96f9acdbc48a783eadf06584050c2a5f66e7d28b527d2d2d600f8daba1cd0da034cb6595aabaca3ee0283f31c8465ec496313616ae78e60da4ea78753ff8be5949bda4bb8f8e06f9ae937aa527e7cef4b1fe3a63c7b327a97a9c75accd78b8cead13fbefa8309fa448b81c20468c4e88f0a33fd81c48b2c11e4f935f07bde29d497a270368cdedda1438aca2c51131ed73f429c14885045e94c825fd977082eecc046ef0cbdd1433fdd7eecf672913d5d1cbab7c5cba7a19f9db49dec8da9ddb8ebc1d8083237a87ace26d00429baf2494e58d6ea1e69542fe", 0xf0) 2018/05/21 14:13:19 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000000)=0x2, 0x9, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0) 2018/05/21 14:13:19 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x1c2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt(r1, 0x8906, &(0x7f00000003c0)) syz_emit_ethernet(0xd2, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [], {@llc_tr={0x11, {@snap={0xab, 0x0, "faf4", "31bbb5", 0x0, "2993f4cfeb3551ac8d1931efc312b7a7efc8d89238e0e8975bdd662c5d3da7e6dfbfdfb71f071b47f4fe86207405fc977011f4acae0148c13e22847e460019a317020cb457bd4a1a52834ad8f0d17e5b185ce10fbbf5ee8abfce7f091e213ab15aadab330454eb5b37b1d33804e200d73896a2a56e7f84df5e3291783fb1754f40032b53b8f5f01354e150f85c4dd65ff7619183db9f8be64cd721e925b7ab8e591dec46c01543872249a9766d46dce0c5584f5fe7300ea55adfa5"}}}}}, &(0x7f0000000040)={0x0, 0x2, [0x94d, 0x4f, 0x8e5, 0xb30]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0x7fffffff, 0x215c, 0x7, 0xe49, 0x7}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x7}, 0x8) 2018/05/21 14:13:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x7aa, 0x807fc) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x800) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x8) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = socket(0x11, 0x100000803, 0x0) r7 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={"696662300091ffff2b14c1f2ff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r9 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/net\x00') poll(&(0x7f0000000300)=[{r0}, {r1, 0x152}, {r2, 0x2000}, {r3, 0x80}, {r4, 0x80}, {r8, 0x421}, {r9, 0x518}], 0x7, 0x2) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8043, 0x0) ioctl$TCSETSW(r10, 0x5403, &(0x7f00000000c0)) 2018/05/21 14:13:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000004980)=0x40000000007e, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) socket(0x3, 0x80007, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x30, 0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x18) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x3ffffffffff, 0x10000000000e8}]}, 0x10) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f0000004180)=@sco, 0x80, &(0x7f0000004500)=[{&(0x7f0000004340)=""/125, 0x7d}, {&(0x7f0000004440)=""/140, 0x8c}], 0x2, &(0x7f0000004580)=""/249, 0xf9}, 0x8}], 0x1, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) shutdown(r0, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x5b3, 0x2, 0x3ff, 0xffffffffffffffc1, r1}, &(0x7f0000000100)=0x10) 2018/05/21 14:13:19 executing program 6: r0 = timerfd_create(0x6, 0xa4082cf7bdd3e666) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r0, r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000000)={0x4, 0x8c3, 0x7fff, 'queue0\x00', 0x9}) lseek(r3, 0x0, 0x4) 2018/05/21 14:13:19 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000100)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000000}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_create1(0x80000) 2018/05/21 14:13:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000002c0)={0x4, 0x1, 0x4, 0x7, 0x20, 0x100000001, 0x5, 0x2dc, 0x3, 0x0, 0x1, 0x1}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)="a77d8228ffe71648613e1dfdb2ef43dd948ca94a8ea569b8ae0de49d1bea8d938f350392ff7b04d10382f8dae02450115e5c7ffcb6935468d009311938c3ddb75a75ce", 0xfffffffffffffcbd) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) sendto$inet(r0, &(0x7f0000000100)="3422fce50796a780ff41cc4c81dc82803c0abb44e3562c947158741fa56377e8ecc4b0943784b76056adfdfdf58423e51d2dbf07cd0c04cec4d662b61f5209922d", 0x41, 0x4c1, &(0x7f00000000c0)={0x2, 0x2000000000000000, @multicast1=0xe0000001}, 0x10) exit_group(0x6) 2018/05/21 14:13:19 executing program 7: r0 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'tunl0\x00', r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x7ff}}) 2018/05/21 14:13:19 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x5200401}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x7c, r1, 0x1, 0x70bd28, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x60, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x9, 0x4, 0x81, 0x4eb}, {0x9, 0x1, 0x2, 0x474e}, {0x10001, 0x7, 0x20, 0x5}, {0xffff, 0x2, 0x4}, {0x80000000, 0x80000000, 0x81, 0x8}]}}}]}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4010}, 0x40000) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x0) ioctl(r3, 0x6, &(0x7f0000000000)='S') r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[0xff, 0x559, 0x200, 0x4]}) 2018/05/21 14:13:19 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="800000ff000000003cf1") write$cgroup_pid(r1, &(0x7f0000000200)={[0x2d, 0x39]}, 0x2) 2018/05/21 14:13:19 executing program 6: alarm(0x100000001) alarm(0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r3, 0x3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0xfc797fa}, &(0x7f00000002c0)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000003c0)={r4, 0x1f}, 0x8) r5 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDMKTONE(r5, 0x4b30, 0xffffffffffff8000) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4080, 0x0) write$selinux_validatetrans(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f722a6d6f64756c65735f636f6e664f743a73302073797374656d5f9a6c895dcb1cae29526865b154fd6defee9a0a6a6465766963655f743a733020333620756e636f0000696e49645f753a73797374656ddb184366755669b65f723a696e736d6f645f743a73302d73303a63a5b59c9f000000000000974a2c1d10ac96fcbeca391b496f43adf14be4259fd637207460a4c35792066f5e3682f6ad2343b71abd3d4431ecdf15454e06dd337a5795dc1275165e770e2069280658d29f8a267c01187436901f0ef10d808ed622b56bb5db9bbc99066c2b2a7125d2"], 0x77) 2018/05/21 14:13:19 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x6}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40040, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r2 = syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x2) r3 = epoll_create(0x20) restart_syscall() r4 = fcntl$dupfd(r2, 0xc0a70c43e75aa9f, r2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000240)=0x89bd, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000e0b000)) perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000480)) sysfs$1(0x1, &(0x7f00000000c0)='proc\x00') ppoll(&(0x7f0000000040)=[{r3, 0x8000}, {r3}, {r0, 0x200}, {r3, 0x24d0}], 0x4, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x3063}, 0x8) 2018/05/21 14:13:19 executing program 0: add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="b2010195e0125d2d7672fb53a670a035e04c146ed50420bb5fd619096c", 0x1d, 0xfffffffffffffffa) recvmmsg(0xffffffffffffffff, &(0x7f0000000600)=[{{&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)=""/22, 0x16}, {&(0x7f00000002c0)=""/23, 0x17}], 0x2, &(0x7f0000000340)=""/106, 0x6a, 0x10001}, 0x8000}, {{&(0x7f00000003c0)=@l2, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/112, 0x70}, {&(0x7f00000004c0)=""/201, 0xc9}], 0x2, 0x0, 0x0, 0x9}, 0x1}], 0x2, 0x12000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000680)={0x3, [0x7, 0x4, 0x4]}, &(0x7f00000006c0)=0xa) r1 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='}nodev+cpuset\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0xc, r1, 0x9, 0x8, r2) r3 = dup(r0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000700)) 2018/05/21 14:13:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') ppoll(&(0x7f0000000240)=[{r1, 0xc20c}, {r1, 0x2120}], 0x2, &(0x7f0000000380), &(0x7f00000003c0)={0x81}, 0x8) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x2, 0x4, 0x3, 0x1, 0xfffffffffffffff9, 0x4, 0xfa4, 0x3, 0x2000000, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x3, 0x8, 0x8000, 0x31a, 0x283c, 0x7ff, 0xffffffff, 0x763, 0x7, 0x4aa, 0x8, 0x9, 0x0, 0xda, 0x4]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') sendfile(r0, r1, &(0x7f0000000280), 0x4) 2018/05/21 14:13:19 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000a00)=""/4096, 0xfffffffffffffd78) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) lseek(r1, 0x0, 0x4) 2018/05/21 14:13:19 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001a00)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4) r3 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x20000000000000, 0x440000) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000001180)=ANY=[@ANYBLOB="400100001100100227bd7000fddbdf25ac14141e000000000000000000000000000004d402003c00e4000600fe8000000000000000000000000000bbfe8000000000000000000000000000bb4e2400044e20fffa0a0020a07f000000", @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="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"], 0x140}, 0x1}, 0x20000000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000018c0)=r2) sendmmsg$nfc_llcp(r0, &(0x7f0000000e80)=[{&(0x7f0000000480)={0x27, 0x0, 0x1, 0x2, 0x3, 0xffffffff, "b32d5682ac8da19eea460bad0ac83d2e5531252c66aee57e04e60a5abb8ed70503884d98b43b56d48c689ddda2b5a24596a38708b7335d1f9e35937716fd03", 0x28}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000500)="64ab916641ead32117cf95e0c593b5b66d5fe5b3634af211e1813ef246a5a590c77cda1d7fcf7455667c3087d2fd9b4e293686f5325f5f5e", 0x38}, {&(0x7f0000000540)="17c05cfa584cc5ab6a0c1770c86c514d9c646ddf7936b94492312ec60585247a2b0ddc1fc58194ce790d3666c2d52c6a9059dfb27fd8eb32cb565698048b", 0x3e}, {&(0x7f0000000580)="b35b76c5b443129ab56b73b6bd149e7f3fdfefcccf60a5c15a5f5cdb9f17ec4fb40fe84b33d4413cba36d8f3be30e800a1ff34e2bd2d2bb685dd8d9c39cc8447cb72351b3959e3693d55695c624c", 0x4e}, {&(0x7f0000000600)="fa3e9b566269e0000289ee50235ee378a0d70c76d57d9620a90ebd420db3fb83c86ef4dc841f3bb7bac1d6d1e834cdd380263b7361bbbd9230247cbb5c3f9893714924104ee0ec5d93b1e42a395b776ab7fc9d48abb5ead775c93d20bb94206be59b3aaaec436b00339898207bbdbfc74cb138cef6", 0x75}, {&(0x7f0000000680)="2c8cdc86bb03bd0ad8bfe8162e4294f560d15a733ece76afdef2337338518a8b233d483b7762514451dc0b7f602c5722a4d9bc0ff3c09529abf8c0894e423c86c3ae225a0dc96e31f996eb7210063e741475417c284aa21c7bfa5d29277d002c56ce13df1c22f06f39a38bb9757305e0f6b5e76633e3ed8d86c01ee13f77202afa24115dff12c0", 0x87}, {&(0x7f0000000740)="4a74f32409783615c469091f159365144871472d21af579a81dbaae7f6ec87fe1e698e9a901e3e97f6f6f5c1da9ccd445fba0fe31d101333852c71e86ef28c348ccc4fb83ada26fb411584ea250f6def161dd7c6af3827f80b9e7922598e8d9d961daa82c6af9bf43130581525be1c6e0399d6917e79ab08ded54d3a66116147cf03e595ee952b1aa3a3d98a90028b3b5e129af866a64086c71344475fe54544bfb8c728eebfea70d7a1922e8944d3824423b124f1f3d3fcc1588c844827125932cabe249c6c720cb9e081b96b45ac48b9f3e6cb5ccce9df208cb144959cf0b9df", 0xe1}, {&(0x7f0000000840)="a25d3645bf88fcd9e4a1476b9a4780ab7ff607d35904ec4e28080f581ddfa0d061186352f6517ba9628a900ea53cc039a8671c13eb813720c734b413", 0x3c}, {&(0x7f0000000880)="373d178ec671b2faddb649fee33b3b0d07b5c16ed25af9ceceeab4f1c29c6e43939dcc1148c7991012c9abb4f33957a6c2e889111e446450ab72e737f785672db174392f90392981f9ee9d803c072d74a2937fff5dd04503ef7365c82042e5ddf8755bb1ba3166cab5a6356f33e5e16d0a774651ac275b3f1f5f35c92895fc848323e9d85304d337ab3d7da2d750fc405c0072ddd9975f3914c24dc2aab0b81e7ecd9d675cf407945978084208ee5e0a6a99b41a2398ffe83f9c8577761e6b31d0212860522cbb3994ca7fba447be2ed53a08e2de95a8307c4743c35e69847a6c6e0d7d618abad1614df0fbe32ba50de68ee139d", 0xf4}, {&(0x7f0000000980)="0018ab8873d1bc89a591afd140e7dc30882cfd606b6951300d011d5fba17ba1d3fc5d9fad93a", 0x26}], 0x9, &(0x7f0000000a80)={0xd8, 0x1, 0x7, "10e13402cda17f485d8c25d314ed3c43ebaa6e12db6ba7d583cc9ae6f101473408ce5acb887a9c0ccdd875de95e9862bba052be1e589083a2597023c249e3ef5c63bf8b14d029565a19feddc926cc5edb7933b9d1527fb6772aebdc2b22177a76971c40a84453617ac1a5c49d221ff4c0f71b1cd960c3074e619eadec72179cec98f912ae80cdf19b352f5104c171265d2dce294de1aa34fbd62ef008849453e3ba3c2c92d8703b17d7eccc888cfa1d8f3ce7edb2a65ff883a9bb57c8f4e175931259af2fd810968"}, 0xd8, 0x20000080}, {&(0x7f0000000b80)={0x27, 0x1, 0x1, 0x7, 0x8, 0x100000000, "41f6075a0b0f753ebfbdf15d7aa53c9fbd9c20a5086360714673309ba9cdfd2f5d0addfa9d27fd5d86eb774032956653d09d6c7a4d124406424e0e1533b540", 0x23}, 0x60, &(0x7f0000000d40)=[{&(0x7f0000000c00)="8c6c5b5a392598bc75dfc8c543482d4cc4abf6f938c3", 0x16}, {&(0x7f0000000c40)="aca30f9f03a8343dbaeddb335efec95ce7520961530e349747d4d065dbf815e3ab417ccb9d45", 0x26}, {&(0x7f0000000c80)="9578635b29ce09604e4ed3135de989ad6ade24f2bfd1b902f7f2084ec4f6acc750c10648792f8783170312ff85bdc8d936523571a17e5b02f893551d003600a1b5a1dbd474109e0cfb7e01b5fcc9969b275a68e5769346e7e8b5a831c1865b38f5512ebfb1a9c77dacdb30252f9658b450a7ae1810941f7e1fdd6ad7e93613b9a1dc7f388cf5e5e05efc3b823df9", 0x8e}], 0x3, &(0x7f0000000d80)={0xd0, 0x11, 0x8742, "ecaf2941491c8cdc48c0e2dd3f1b3d974a7b90eb7123899e414a40efc6a159f51fdec21546292a3f9d60b2a15a8b516c9b431e64d1a4277999fefe9295af4ee5a50a0fa9758cfabf0919f897f34e2258fc90cd0751a7291f1e086cdc3852f9dee41fa81a89481c046eaa53e06b26de889976ba3c247eff8e152ef9ea45d8560d39f5ecc6d1081d1ab9fbca6a4ffa876def63e3885abc86f4ff0c6b25993fff7971347b8a8b57c9dcdb124266873ec96dc91a924974d6a128e3"}, 0xd0, 0x4}], 0x2, 0x4000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r5 = dup2(r0, r0) timerfd_gettime(r5, &(0x7f00000000c0)) 2018/05/21 14:13:19 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0xfffffffffffffc01, 0x101}, 'port1\x00', 0x80, 0x20, 0x8, 0x6, 0x3be9f930, 0x1, 0xa4a, 0x0, 0x4, 0xffffffff}) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x280080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) ioctl(r2, 0x300000000, &(0x7f00000000c0)="8122b353b6df93a7320469817dbe602c1f6bca1bb0a45c7e52f296fdbb0d8deee5647aca7cf63f9f478e87cc10ab4e557710c4b84931a1e0ba00152886ddc0deaffa34b457e0a0f3e25a8a2c1aea0f5e11417d45a9ee269ab452f0f437739d093bd599b36f87faf14e5ec83f00ca92e8e97fcb62ff4a10e8204b3016248e28eb7283c82289f08c75314d4ca3b159bef24ecc1abaa2f10ba3") 2018/05/21 14:13:20 executing program 3: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001100)=0x2, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r2 = getuid() quotactl(0x40, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)="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") 2018/05/21 14:13:20 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x541001, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x80000001, 0x200, 0x7, 0x5, 0x6, 0x3, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x10001, 0x948c, 0x7, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x800, 0x2, 0x5, 0x4, 0x1}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r2, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000280)) 2018/05/21 14:13:20 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000040)=""/57, &(0x7f0000000100)=0x39) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/21 14:13:20 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0, 0x100000000, 0x120000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/176, &(0x7f0000000140)=0xb0) 2018/05/21 14:13:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x11, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xff) sendto$inet6(r1, &(0x7f0000000440), 0x0, 0x20000090, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x20000080, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 14:13:20 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) inotify_init() sendto$inet(r0, &(0x7f00000000c0)="997101d6354908e287ccc5f9eeee39ee14e5ee3fe749fcab2e1ab518ffa5c2116c504e51dfb68f8be0fcb29fae1b488748b6cb4a5c478b36fd4bf1ed0b9e20b0fe6c7ea49bcedcf31618e64b4eb1abb833d96afe9a16a479ba8e05aaee11c954cf01d16f5be21b20b42a154d337f753d820beeb31b69b07ffc601ca971bd7ce7dc9e3fe5c3422211f85052d77d669c7f3c6da3df9e16634cb9d98dd554617095aa84f7bf0dff4bf2d16de87707b835cd0d4025c069c7c946177af16068a4cbe370da5fbf71ee6f325ab8a384942138e9f531e10d65c5f783c680bb146dcb85f6d9c95dca29089b6a013aef", 0xfffffffffffffc4a, 0x200007fd, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x3cb) 2018/05/21 14:13:20 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x1c2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000080)=ANY=[@ANYBLOB="ff1400f01cdc5df947a8df9644e96e000008004500001c000000000011907a00000000e000000100004e210008d07803004571000000"], 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f00000003c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x10000, 0x3, 0x8}}) 2018/05/21 14:13:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x80, 0x5, 0x40, 0x4, 0x6}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r1, &(0x7f0000000380)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000300)={r3, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r5 = accept(r2, &(0x7f00000001c0)=@pppoe, &(0x7f00000000c0)=0x80) setsockopt$inet_buf(r5, 0x0, 0x2d, &(0x7f00000003c0)="f9cd5f4f74573def3d01d5e26c5b66475518dd7cc3504b17ebb2c5bba58a7fbaebd62eeb2bf3c4774fb8c94d349e145f3bfbb1b0244918dd11687f1d1a4accec10f3f153db721f6022ed5ac2902918c0b27711d9ba6ecf5e14fbbaf669d391712d3b5b30f46027713fb8be66af70ee86bafd50e51d2ca07f4083dc3f37cbf8229e31767956f1f9c7c80742bb74756a3c915decf58c47d5d75f6693c500867326af8bd9b5160208cb90be48d51c5d038bf02dd646e4e1cc1546c4e440659a15dbafcb3c1398bf4433b161fded42ebd4bb5a883029b4b9f2c9f977d49f9bb6", 0xde) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xd6, @empty, 0x7}], 0x1c) r6 = socket$nl_route(0x10, 0x3, 0x0) dup3(r6, r4, 0x0) fgetxattr(r4, &(0x7f0000000000)=@random={'osx.', '\x00'}, &(0x7f0000000040)=""/87, 0x57) 2018/05/21 14:13:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$TCSETSF(r1, 0x4004510d, &(0x7f0000000000)={0x4000000}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) 2018/05/21 14:13:20 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x20, 0x1, 0x2, 0x3, 0x0, 0x0, {}, [@nested={0xc, 0x7, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/hci\x00') sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400060}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa4, 0x4, 0xa, 0x300, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x5}, [@generic="d63159ada1d0f56158f3bd0a7b41a597efe3c9698b061783d6ba8a74211e06213144027705bbd0ddb585e109b1174d8fe40ba2362065f892843d8a1b39a0bb96680912a38fa0c6c398cb85d04d2f2dd0868380de37d8ed4dd7e2a4a0a4d2746b0389722b6c2a27edb624fa8afa703996404c37dde80c2e7b35d7dc", @typed={0x14, 0x2e, @ipv6}]}, 0xa4}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000) 2018/05/21 14:13:20 executing program 7: r0 = socket(0x800000000000018, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 89.989986] device syz_tun entered promiscuous mode 2018/05/21 14:13:20 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) 2018/05/21 14:13:20 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, "2f7365696e2f6469636ce93e98f6be9ffc380932afde401582ca3579d2f522eba035a9b2bc1d0d214b167c3349ef1e5dceb8dbb7a16ee85bb7df19b6e4081d00b479e4e1bd716bccc09184a705d8e8dd3202fabe1753e355a06b2b9c74a5a76265a45e560be4b82cabf532c8820e2742dc4b43010ea7fa37296c37619cc0463df2b62d3c6230cde1794ff92f41c1ae47e4b827171c19c2eeae8ff3e7e8712f293a3dfa78034bc331608b59a8c31893db0734629b00b5cb9d79d1e02b7a3a651ab32cb77cef12", 0x20}, 0xf3) fcntl$setpipe(r0, 0x407, 0x5) [ 90.215469] device syz_tun left promiscuous mode 2018/05/21 14:13:21 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x2) r3 = dup(r0) recvfrom$inet(r3, &(0x7f0000000100)=""/196, 0xc4, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000040)={0x3, 0x0, 0x7}) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003580)=@ipx, 0x80, &(0x7f00000049c0)}}], 0x1, 0x0, &(0x7f0000004b00)={0x0, 0x989680}) dup3(r3, r1, 0x0) 2018/05/21 14:13:21 executing program 4: timerfd_create(0x0, 0x0) clock_nanosleep(0x1ffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000280)=""/6, 0x6, 0x0, &(0x7f0000000300)={r0}) prctl$getreaper(0x29, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000040)={0x9, 0x3f, 0x1, {0x0, 0x1c9c380}, 0x7}) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f00000001c0)={0xfb67, 0x81, 0x0, 0x0, 0x1, 0x3, 0x0, 0x8000}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/05/21 14:13:21 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='pa~emqp\x00') r2 = socket(0xa, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x1, 0xfc0, 0x9, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) openat$cgroup_procs(r1, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) 2018/05/21 14:13:21 executing program 7: unshare(0x42000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0xc4}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000440)={r1, 0x10000}, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x410800, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="db982575819df0bd551caefe946cd79be94c58cc7d3af2851ac7cc9fb1238947d716d780c766d070a2d915545a6c329bf492694175406420c9678fc5104ff50b23953876573bbfe4d24c9f7ce9108f291b467859f12f811a23adb9f416ae08f37204b56579b4fff37e63bd9ce20bb91a0a7e5c203fcc35ba9b01676d9274999bd23a4f7a23d82fb713919250ab83549454148e65be064718bbb935e595cc4408e93dd2a4e47e47362edd15c54799dce04a4633963cb00ca21c36ecc18b14f09208838a72089e1115d590fce645d827d445e2cd140105210db793336e5f33a1a12f0b078ea2", @ANYRES16=r2, @ANYBLOB="000825bd7000fbdbdf250c000000080006000000010008000500000001000800050005000000080004007e6c00000800050002000000400003001400020069703667726574617030000000000000080004000000000008000800ff000000080003000200000008000500e000000108000300010000000c00030008000500000000013c000100080005000400000008000b0073697000080004004e200000080002007e00000008006600080005000300000008000b0073697000"], 0xc4}, 0x1, 0x0, 0x0, 0x4000004}, 0x40000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="6800000099d30107a8bf811fb844ae91c7446d36b1acbb33725187659169e758036b20a8e29b5a4c6a16b054fb1aefb190feb30335a148178a6cd40ad43a6c822f6d621b01e825a0090028af498b9de687d1c9083805aa0d346b2b3b9de074631a1f6fb9d996f3694dc6bf37"], &(0x7f0000000340)=0x70) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0x100}, &(0x7f0000000180)=0x8) 2018/05/21 14:13:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000040)=0x2f9) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x3, 0x140}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x40040) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x800000000000000) 2018/05/21 14:13:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x890b, &(0x7f0000000000)={"69666230020000000200008ac300e9e0", @ifru_names='syz_tun\x00'}) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000040)="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", 0x1000) 2018/05/21 14:13:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="99e3e936fa75491bbb4fd06db5d8dfee24ca31d5d57c502cefedf898c29fa3a62e915687e41b13feafc509357e93e50c393ea82f1c061ee3f6fa40a1baa06bd04e8628e2f8d29c26f6de0798e8016d239fe7c5e6d74e461563", 0x59}], 0x1, &(0x7f0000000980)}, 0x0) signalfd4(r0, &(0x7f0000000040)={0x3}, 0x8, 0x800) ioctl$fiemap(r0, 0xc0189436, &(0x7f00000001c0)={0x4, 0xfffffffffffffffc, 0x5}) 2018/05/21 14:13:21 executing program 0: r0 = socket(0xa, 0x7, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffffe) prctl$intptr(0x17, 0x1) 2018/05/21 14:13:21 executing program 3: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) r2 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00m\x00', 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r3, 0x7fff, 0x2, [0x7, 0xfffffffffffffd8e]}, 0xc) 2018/05/21 14:13:21 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)) socket$inet(0x2, 0xa, 0x65c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x200, @tick=0x5, 0x0, {0x9, 0x6}, 0x401, 0x3, 0x2}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', 0x0}) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xfe5172cafe98fdee}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=@polexpire={0x224, 0x1b, 0x112, 0x70bd26, 0x25dfdbff, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x80000000, 0x4e21, 0x8, 0x2, 0x20, 0x20, 0x3b, r2, r3}, {0x40, 0x0, 0xff, 0x7f, 0x1, 0x8, 0x3, 0x44}, {0x5, 0x8eff, 0xffffffff00000000, 0x3}, 0x20, 0x6e6bb7, 0x2, 0x0, 0x2, 0x2}, 0x3}, [@migrate={0x164, 0x11, [{@in=@multicast1=0xe0000001, @in=@rand_addr=0x5, 0x32, 0x0, 0x0, 0x34ff, 0xa}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x33, 0x6, 0x0, 0x3502, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x6c, 0x0, 0x0, 0x0, 0xa}, {@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3b, 0x0, 0x0, 0xb0, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3c, 0x7, 0x0, 0x0, 0xa, 0xa}, {@in=@rand_addr=0x12c67c8f, @in=@rand_addr=0x101, 0xff, 0x3, 0x0, 0x0, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6, 0x3b, 0x2, 0x0, 0x0, 0xa, 0x2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x3b, 0x2, 0x0, 0x0, 0xa, 0xa}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000001c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=ANY=[@ANYBLOB="5c000000150021000000000000000000ac1414bb000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="b26b6e00000000000c001000ad00000000000000"], 0x3}, 0x1}, 0x0) 2018/05/21 14:13:21 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='veth0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x24000080, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/21 14:13:21 executing program 1: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b63000012634840"], 0x1, 0x0, &(0x7f0000000180)="0e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000012c0)={0x4c, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b6300000063404000000000000000000000000000f30000000000000000000000000000000000007021ccc90000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/21 14:13:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x401) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x608321137bb04a1}) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000001c0)=0x7, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/21 14:13:21 executing program 0: prctl$intptr(0x800000000, 0x5) seccomp(0x1, 0x1, &(0x7f0000007ff0)={0x1, &(0x7f000004dff0)=[{0x6}]}) [ 91.094317] IPVS: Creating netns size=2536 id=16 [ 91.110043] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 91.114599] : renamed from ifb0 2018/05/21 14:13:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000500)={0x0, 0xbd, "41d5279701bace66a93d55ede15d6a00786c5910b184dc3866b773b233960847d4a9cdab4c29c0686b266106126ff8b2cf48b78084a3b47dd05d6f2e3c3d9a9c03d948c3cc66535081eb2fba9b9bdaf6c50513e149be5f940a07a895753f0846c95e83fb3b557f4af035b8b646c44dc54c6a5e51e5fd127f60287527334d32e8c8e15b26c9b90c37f4c826bee757cb5c5da4f5c9ff75e946dcac46cdbe2d0e413c0ba38e1cdd1cd5b0f4f21ee64589e1c7d3d8e9590b32438c86d237d1"}, &(0x7f0000000340)=0xc5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x8, 0x100000001, 0x9, 0x8, 0x10000, 0xffffffffffffffe0, 0x8, 0x9, 0xfffffffffffffffe, 0x0, 0x10000, 0x8, 0x52e8b848, 0x3, 0x608]}, &(0x7f0000000480)=0x100) r3 = creat(&(0x7f0000000240)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000002c0)={0x1, 0x2, {0x3, 0x1, 0x6, 0x3, 0x8001}}) recvfrom$unix(r3, &(0x7f0000000140)=""/184, 0xb8, 0x62, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) fallocate(r3, 0x1, 0x0, 0x20004d2d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000280)={0x7f3, 0x7fffffff, 0xe9}) creat(&(0x7f00000004c0)='./file1\x00', 0x4f) pipe2(&(0x7f0000000040), 0x4800) 2018/05/21 14:13:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) sysinfo(&(0x7f00000000c0)=""/176) socket$inet6_udp(0xa, 0x2, 0x0) [ 91.157904] binder: 9089:9093 ERROR: BC_REGISTER_LOOPER called without request [ 91.174330] binder: 9089:9093 got reply transaction with no transaction stack [ 91.191357] binder: 9089:9093 transaction failed 29201/-71, size 0-0 line 2926 2018/05/21 14:13:22 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r1 = socket(0x800000000a, 0x1, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000180)='ns/pid\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x11, &(0x7f0000000140), &(0x7f0000001ac0)=0x3) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 91.203698] IPVS: Creating netns size=2536 id=17 [ 91.240799] binder: 9089:9093 transaction failed 29189/-22, size 3385598320-2305844933359042560 line 3018 [ 91.297795] binder: 9089:9093 ERROR: BC_REGISTER_LOOPER called without request [ 91.305633] binder: 9089:9135 ERROR: BC_REGISTER_LOOPER called without request [ 91.313208] binder: 9089:9135 transaction failed 29189/-22, size 3385598320-2305844933359042560 line 3018 [ 91.314311] binder: 9089:9093 got reply transaction with no transaction stack [ 91.314318] binder: 9089:9093 transaction failed 29201/-71, size 0-0 line 2926 2018/05/21 14:13:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2080000000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000000042c00) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x400) r2 = getpgrp(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000001c0)={[], 0x10001, 0x1, 0xb2d, 0x0, 0x2, r2}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000000040)="cd35b532043dfecd94629b0d085a21da5733dfafbc224418937c1bf736f3e812737767f7a0651442c726be2fd2c6cb195b", 0x31, 0xc041, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x101}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x11, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/21 14:13:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = socket(0x8, 0x1, 0xfffffffffffffffd) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000040), 0x8001) write(r0, &(0x7f0000000640)="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", 0x5b5) 2018/05/21 14:13:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2, 0x4000008000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000001a00130000000000010000000a0000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/05/21 14:13:22 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x50) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000600)=""/4096) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x20000000) umount2(&(0x7f0000000200)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) ppoll(&(0x7f0000000540)=[{r1}, {r3, 0x1011}], 0x2, &(0x7f0000000580)={0x77359400}, &(0x7f00000005c0), 0x8) 2018/05/21 14:13:22 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r2 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x6, 0x8) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 2018/05/21 14:13:22 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0xbf, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x1, 'sed\x00', 0x8, 0x7fff, 0x5f}, {@loopback=0x7f000001, 0x4e22, 0x7, 0x1, 0x101, 0x6}}, 0x44) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000020000000000000000040000"], 0x10}, 0x1}, 0x0) dup3(r1, r2, 0x0) 2018/05/21 14:13:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$unix(r0, &(0x7f0000000080)=""/228, 0xe4, 0x0, &(0x7f00000001c0)=@abs, 0x707000) ioctl(r0, 0x0, &(0x7f0000000280)="c5250844c99ea104844d5709954c71f81ac28a87dc76939df0d2e42356df264fcbc80fe124888779aeb16f41067246c572a88171646ee38871df68933b11e45e777c6728a6f57423dfd299ec25b33e6c1593d7fcb06c50f30031145063a8035debd1f97236b14080") close(r1) 2018/05/21 14:13:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat\x00') read(r0, &(0x7f0000000040)=""/240, 0x1e) ioctl(r0, 0x4, &(0x7f0000000180)="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") 2018/05/21 14:13:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x8000000009, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 0x31, 0x6, 0x9, 0xffffffffffffadc8, 0x800009, &(0x7f00000000c0)='yam0\x00', 0x44, 0x10000, 0x3}) 2018/05/21 14:13:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x599}], 0x1) read(r0, &(0x7f0000000100)=""/254, 0xfe) getcwd(&(0x7f0000000200)=""/254, 0xfe) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) 2018/05/21 14:13:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2200, 0x0) sendto$unix(r1, &(0x7f0000000240)="7661120475a0a96ecabb8696e3c2f98af4130be9fe021a7574611021f3b5700ab921ba6281ebd08665d3e6df50d9764cf747051aa54d7124cd93ed89bf4aef01eba6abac45bf8ff9c4bc69b786d30a03d139856ec0af0d749968919805a93ec7b4f5189810f03964841348f2930e537969b92bbbeadc1893a3cdefe27e2f3d0bf6632dad0bf6fbdf7538b4176c75f545b96776ab57a0eb", 0x97, 0x0, 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x6) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f0000000000), 0xfffffffffffffff8}], 0x1, 0x0) 2018/05/21 14:13:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) socketpair(0x11, 0x80800, 0x7, &(0x7f0000000000)) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0xffffffffffffffe4}], 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 91.343505] binder: undelivered TRANSACTION_ERROR: 29189 [ 91.349604] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/21 14:13:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') ioctl(r0, 0x2, &(0x7f0000002380)="6781b145471ca95ae352da2b955dc73d5291bb3703ca80bdc75bf8657df5a0826605585ac66b0f62ea2d25110b522d538427bbbd81b8673d21f87ceacc19986d46d7e91becbc3fd3ae3e1610397a3a3c566b8388ed4e2bd4e90d13654a779221cf61304d6afa9529e8e551d838c852a3625380c634b235a87cf69d4fc5559ebecfdc27f1c7104c5716ec1d244bb3d865ce3f70f10c41e65a9ec4050483310ac24f127a7468734197126e0748a1ebd1a1e8ab5a8d1a3b19f144a030e16b5a91e00965357288d81b292e2239777535140f11e58af4eea6ff4f8d54fa80af09034c867453") unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x1) writev(r0, &(0x7f0000002300)=[{&(0x7f0000000140)="aa9791ecf7c8c547526d05a1d74261501d13a153082a8ae3c3df6cd4d8c5e70d8cd036be74cac1f72fc87f9c4c624fb09b0a6eae7fe2d176e802d6417b8908a577483a6288afb9711f05ffaecdcb77edcc5a2b15ecf4cfe35300fd201a6709323709fde1594e042e5b2617144edbdd659663bda319fa4568bbadc83f2585977eda739ee4fe9378922e2a01b666f51e529612f304b649d42c2e6a2d4214d6e85c17810042cdafe7a32f4e0197af4ffb65d948f237cd665c87dd79e4fde1c8140420494e0f8c888b4c68f1c89ff0ef", 0xce}, {&(0x7f0000000240)="ec999c8589ca9a9cc097ea5b1057dc94702bcf211a539c5f5b0b30f4ca3e1887178ed8c91ce82d258f403b55b7c40612ecf58cf735653dc120cff2f80930c62f44d688551c853cba875e9a30027e4ba645d936ec3bbef7795dfa4454c22bcebe1ebe6e3ecb36c45c2d77b18c527d6b48d639ec9c71b069e930f65d09ef07a3025f43e9d04cf533777524de294b8c8039641e77ff47a685b5ed64b6a2e785333b9678780980e145f4e23f0b2434d26f9391372c56c585586c7a417cd5fc3caf", 0xbf}, {&(0x7f0000000300)="1910efa4f4217a182f166e7e4e5b75a1ebeed1019802fc7f5578188d3a09728a5a273ac3a48c6f043bf7c682398fad740dbb4afaae1bf52e36b62b944c2860a0fd1ba1b937ca291c5122088c3e488ee45cee4b4bac9ee3efab78e295b14c197c207c6311878f024f7f4318f88fb24d37873680f6d2ffdbf13111d411802fef4d0b95389322d48303d1c16e7ccf4c8b5e8718bede3153154bdb457627a038ecab7ec80a9820610754acec05c4e1a78c4e22ba05bdac975aae523fbfc02b548bb8efcab9af4f22d150d30fb8efd1d64d99f02fe198113c86e57bc6b66cacdc9e4d05718029d289489459398f67cf92bf0ccd37ecd442d975bc62db588784820a9dffe6ab3996fb406f5183f85f05e2270bc07b989f5e66408018dde439f53b27d0cc01dbc5d07c55fc7d759380966d407c883b8088c7d3e7961b4f46a2609e261031b1d5443f17d6a2f775dcb12bcb03d33fe1193531caf9531d0789feab91dea1d761a5951fd9cc4d1ded8db87d0d639b7c634a12f92bbe505116f267f4f58b962abf04e75259dd54d52ef39c258550389c1a21c11f6f3c75cb71b25df78e3925fa0ca18979ce14ac353756cd0434a9177aa0e35d3580bd1285a0b744dd68be1b26ebd7eeead2279beaa7f784c63d418044e7001fed1042a042cb18e8b6011b2422464c66d5ccc3e580acc934b752227883f2ad3e214ce742d9adfbba368db17e7a0b0223999f06ec6eee2dd6f2cc58448a9b585ba2802c37cc5b72000308416af590c78dd2d5db655e422971ba2f9f4648cb49814b8669bab31f5c18b3d104b9f492bc62cebbb627a13f841811f42f5e3c87775b9cac92171fcd711861ee511ce42f860e56ace3296a8b86d75a2032ca8fa9623e971b5821c6367ac7c2f098bec2b626ef9f692ffa4717992cf7a169995274bab3024788130b01c240c586264e543ed4598c488b8e98d4fdf0a58573951446584e285cbebf2517cc07191eb1c994deb16bec38cf3c559d9947f62a9f4551a7e2a9eec6c359adbeb877b4b68a4c167d7b23f371141362b148e835425fa23ce1257db9ea179f2af6d3696da3fda1418d8acea028a0932fdf72dd61c3dbd33880c9afbbf44e592c2eaf592a7d85480f434ba77e74d1ff46854b44d650a2329ad629d9ca59bb562b14aed64d597ca5b7c9f51c0b931ac2f443872bab73ddd1f0e166ff3b43781802f9c6089a1b912f44e8c00e56dc1be49b172d77fb89f912977dcee475972cfb074fc57b1382f1fecb6a6f33baed18d69759b61034036d20fa433fedc387ff4b4a8dbaf9ca1db19a4b27b8f9cad8ea8089e7b2ee0cc85965306d730624859ca89522d2a88283264bf7b9db7728f4aadbacb2d04a147db92d2ddff1ab96ab88215248058d3c82c0c905568e3403cb1b9888a05bdefc04ef2767383f9a9230e6df85150e3f766f675aafde6a9f4bce974dd681c3d89e17bb784124ebc04f5d3a2534e6234f4520de02be0f6fb481e38f380023b276966cfec92f0f6238b8c11514cb5e6e0145f175c479e63cfea58e3e3b03f449662970d1009765071668f3d6f470effdbdb95cf158dcf304ff9e422fe60730cfb9d5f3601bcb9c44638e8313e83f0e17307f3cf3eea35f0ba1ba50fc8b3d31c07fabb2c839ca15ecbab923a8cbf5f4726ae238bc61b3b7a50da879aea08bcea5cbeefa7bee22c28354a65df00a4dfa0014dc5de53e94b67cc9b207af07331bf92dc9b44db6f559f7739380167111277a933bad3c7ce453ce9014c6a5d039ec74fd2fa51c133dbf09907c8bdf269a4ae12164235343653c92cbe21dbe7fb38205b3c5ea057ba0072d93fb0a8dbc65a388ddf64fe14f57f38fd7f81f9990c3ce2d1a7ae46630a9a0b85d7a443c3cf6b89b662c21b81547aa3356aaccd478c51346a444a493b1a59e63f6e9bd2d6931d65eb6092611138e2233a73f098605d3e3cd5f8095302ad9a5a2c0f3ed9b5b15b689fa365a3b6f5f1644c2d85f825a6d8a52ee81216f8dc4cd39d5fa76a728a0ec070ed927588002bf31f84dd4e69c0e7c201eddbf0aad4319b6e1502091b19a52d640e77f29c0d6e2d1da31c2418b227a72fb9dd5707dbb629bf160df03b656f9970dafbab31920648db261ab56aecbc838af96a8cd36bf234092181312ef5ef3e53e1be040683bf6b9d469670b680e4d39ede9bd8883b1d842b6507ec553a1862b8737eb36fc357c7e5588a6e53a6e36ed9d5baf7d0e2e499e26838140ecd8c95c699d3bae6b8638d5bb2995ddc4dd5297986b1c48204d8644c58690ab5a8dd353bd13abff4290103dafc4800a04eaf5affdcec59f523779e28205792ebaebf63212805f97ee39485924a383259b7fc72c206735236b7fc24ffc83ed744eb9dc8c98dff6e5e87401cbde6438b1aa1de952307eab28efe50ad699eb24c9578c0c3ad97bcf18e6a048185524800799e26a0bab33489bf45d1a46605d45aa80993aabf13891c413ddc60356425d6a40e7177842bf77f47d2e0c1e46d509764ca23d321ae7530a80ed6531e90bc6b49dbd04bfd43996cf622abe4b5f31597259630e61154acffb1d3a2da2f5beff86f96f9bb3f53c84a12b562def11d69f17f662e9c9284a972b6161fddab2ed285179d84cc68b0fb94eec2b90c9524708bc770fbe73fbbbbe5fae5cdf5127e2440f5fdc938618a818279f4abda339b9513c70a773d3a54caf14f746c751daa19e0af2881911adf7e68f418ff2a5d468e0c01c541b2e59421f4a6b16b218fac858663962ff80d03d73a78a87d7f7b59c92a1e3817ba05c578fbeb61219b215a271299c3a596cbb6fabf9f18c43080c42bfdc1c4f6c6542066eb7fb0ba1dd1ec0e09f180aec282c13a81f89e0169cfeccea850a2dee26526a18f8f73c60056c1bbca585c9c25c0fdaf1004d9aa447820a9d774fef9444a7536257a545fc987c2172e594d4d50afeebbb4cb77fd51f03d4c1b6ddf207a863b0ef9ec290e3df50bc2d4de2be9a9860d018cdeb85a28ff2c60018af6cbe8be16c502189e2e56432ba5371cac448ab5db9434211869e95a2a6a898b1e6081abd04df145d1bc8122bdf9f8caba694112f54cabd4340e4eed45ce18be2bbe582aee8a551167965aecf6945a59d6eebb39a758b4098f15b779f8a74b2f30cb5bd937c3cb6379bc587bb35a7968cd930796e21f7e2f52ff49bb78fd12c14936d6bec1a069a333ae567ab8f685b5ce47c8ccc772ada37be5b9e610c342e58f497840822f890938aacf500377e94a2f47f1fa4fd9307dd0113faf090e4133191049cd7dff2d8a095b3f96b03113659bafb4077efef57b5c08c5cf6c2ccf37ece7fc7428fafce297d832c62603f029ef46b4a68daa46ccdcfaf2ab5593379f020f1b480b3da99bb51b78b9ab87a9dd6b42c92c5783bb34c482d44968c2cacd4d8265ef62cb5607c3e299354a22ca1084c99fe5642a50b6a8b0bdae9caf796ee946fbd5cc6802c1f401a97dcfdad5b632f8270926836917da743b8f6d826bcb45ce2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0x1000}, {&(0x7f0000001300)="db3d594cfc7157d15aea4099afdf1b2f9823144d320aff9ca66e89c5ef80cfe04d3f1407cb8d5069552a2e136400f0b198c5ad58851cee83651843685d3f825c7aa68ea075afcd8a28ba22956300aab5fb6a56aafaf282498334efe8af0ff4f8ed47ef0bd0e1d43408b48854380a2646e48ea0ec6ccc47bc70b524dff1c0e144cfe66161e270c95ed1d5260bb6333a1b35eff4af510f798bf3283a749fa8c73c0e0884970ae38f93367e1e0830857f989b77215f9d41b7269834edcc4c8d54fa7a621135cdc0d14a4e6354580632cf6297d26dfa751667c0344d3c6b4e8f242f1f4841204b1b6fa4d6359a39c0dec78aff2ee187d6817ed6c2d325aaf944471d885fa3e1cae05939679cd29fb312e7c8603f29675ccb35bfc4c4b45382680c1442686eb28fbf0604ac1c8edcff3a5d9c131425b80e4be21d563e3032f161c6e62a2bb14d6fa7839164163307122fdf0a5bdcac5d68cba5a08158c63071aa87193f560d16221d79652d53965899f06e4511c21d4b82c3df99078f008675d6bad20f6ef9b20fc7e6f5758ae95a086cae77534bcb0eb4e1275b4ecb2361f5b2edfd0eef72ac5f1af47cf22f7e6024f4b58053bba37682165353fa747e3715636376e3ddd19f19d82a7cc4a24da3ba76825b07940e6417e892e954586adc7ba40db46742283d237e902e3f7daf11f15351ca575896f92aedf4d924c8907dc95ce7b23d848d595a962508cb294bbf5b50dc404344787ac04e1dc30a1181e59ee138b74883c1e95540bc742d8abb799061166f33e66f977b292db1b956091fcebcda3b403dee4a9bec53c8f66a32e76f8efcc091d97d2e9db8a957280c49485061f9ba47b428a9cec09c008bc1f2760f8cda1f3c53a33f2122ba1fd4b71986d969d1bc8526cae8d9d32d35c336a2658666875297bcc77fcffd4a4c0eb8f247998bc9281ee2ec41bd826c4f1571618761a067e967659a6c9fe16378b0e2172e6f18eca3c842c77457564b5c0782c8b6413caa480584ca3e6c60959b32e8823e639cba524168f6f1d4e14763bf7a642010b6c042a35cf27a4d9d0984577af24fb9b9905fd3dcefa0dcba812a5742d0c10249f583295fe42a9b12bdbd3cb9f5984caf4a57a3547a453b91986c265f6a88176d43d089b67e3600bd00f0c16af60909b59036b87406bbb3eace03e65390cafd9646d96921c4c4cb19c2169c1c142c2cb7ac842034bb480ef7f211f4fbabfd5b382a59fa711c8474047f60c43f1574de1ba01d88ab0533ff2726663c629318c03705e4d0abded934bcf08374f46894c74d4db27d49093626528faf6241c0057679952405ca40540c6322eda8dca1d231e8b9a73f757bbd8a184790cc463bb01fde5efe65e58e4a3737f053eb07093e8cfc0eb9b6fe36d90553560a251b428aab12140e9d0d76aad3fb3c952fe2dc5ad2fdb3ce32150951944119fcb3d6da16436e39e31b765372b7300d7c9fd67ae62466bfd860fbfefd03c58e81608a5db00fcf0b51ebb1b8922ece7bedc4903ce62c2421ab13b2f3a2b491ec406e717be85d5b7fe88e4f6e30a9a7c4f2cb77d05927e548845ef77b1f5bf1228e3fe8dc6f7d09f8efc998af7b972cbbfc2275e049df94ef73ddbc5b72c53178aceb80b9a5d5f48bd303f843805d2cd8e0bc468161d49b724522bef57ac58885e7eea7dbd823c30dde8cfb77a7efd0aab8bbac8a11677034dcd92d730f15a863aeaf9b52b15e0c08f6fae3b49cdf44371b47e5cd1419f09be42430ce681d646cb4898e6d8fa5144ea6767e7e06d7509f64c31763dc16753a32f1894e342c3f4b520790693dfa3ae71b33cc82a833f8b9c9decb054a2f30110126e2eaabc9028d14fe688dbb22ceaec55d2a396b5e9860c16ae2c9c04dca214dbae1a38d7375323a6829b14c9ced66c508052d403fbe1543ba60c134a1edba52c47ef04bea2bd21c349c38d3a21c6872e34322163118ae5f473580291fc7609b4444deeb0d3098e25c8dfdf7b7226479295bf25b2fc6213a16e18ac35b662b434809b3f66b2b30bf344c107ff71b75dc67e783c094889e210302d3088fcf482d134743869fe1e19eb467aae54991c92e4ef5b2e813940927edc40f31cdff2991a10017b4c406ab747ddafe8d4c1fd56c8f030a03240de8e0a9f22334dcf2c6cbef7fb4a45967ff02a6831dda56ab9940fd31de5b974f2df42ea8629b26b4e12690af8a0cc07a888610197b24298e2f77e7b52c21e2ba55791c07a71ab7318765c394043fbeb4a285ddad6d74d361d9bf5a318c7689af0b611c4483834a50bb99db1156c28259bac91a957705a3dbd1d6c917f1a77bf8a771f3af825c3a62f5c96de24125dcc09a0fe9a5e590f82a194c4dfdd60cba891d5d7298732a1cd9ce772c1cfda7ed1b068fac92c9e71eda4eba92b63a5c9d301dfb3705a6376440a0d4d3e206deb2b616de09e072511187bf11c6c3c3dbb35ade041494b1897a3804a6eaa96778198b41f4a8a76ae52658d22c89e48174e09de667baff3cd329be65f72b847dcf8ba9f5d68784cb46f7ead152c76727a375031fbbae3095844a8a88736e7041f404fbfddc8f815ac1a72eaadc0a454c6951f895d06bdd2e9515c47253a8b51d49864f6fdf0789974c2e06d8fde3419adb8f5e19659d408983e90e94ca49a966b9b6d40212f286827ebd316bee665db98aba3c2399941fdfa736b5ddf8b9b3c2bbaa090da5da806aa52be92752f3a74e9fbd3c8105f2b366325a1a77d42ef08a4982ecc3868724e51017839ed67c595c3d66025fc1f06ec66bd5d92d123983022587704d52986fd94854cdb28317f5f938f761155e138a09911872230455a4afd10b4c3c3a91128c69acdeb22d01dd05973f3bc658d6326bc54b519c1b363cdaec9f105c1ab4cb7e34ee9e9acddeae4511582acbf8d85b8d5a163f17e4990bedc68456a2d3235916de1513b9d669215954880d22eba19fb227c0d1bf4cdc21f9106ffc6c13ab696b7ab5ea310256b2b842576f3018d12bbe733ff4d2c87d98e6f3428e60bfe9bb1ae02f834e91fc2804fd09e3c930bb5422a8339f58fc9ef06a790443c233b210440935652dc4ade5d5a575ff8229ad819a22d7b34eebe6f7e60d5460c25fb26027399433d9d105bb6713f98e4ee0ca0ba73061d31c79e7d31bde9620cc795667736a46a7b0f62a2a2a7d1d2ee140011acc13ab49962066581bd5f99270ff03f91a02bb32be70012cb0695a29a9afd3053da9427a56de49ff85f3b346cb72eaa01a89a09a0b2fd27199781dbd0c93205a03e2748e726eafe58df8c86f09d4d94bac9ee2d651dda85de6a020625bb768d5e290171ab9a380d19972e0ca02cb930c84d88092fe49305d96daad56632712e83c94391ae25c87d48244ec4c45b89d9c71b55d1147992fa43b5cf7624a0ff07e40646ab7f7bc023d1c08f906c058b21616cad7de7b6241ea59bb729a142d11e1a659cea8b8d57acb2f5bf4e5df89b344cec928afb0322d81d3756b6dc5609f3ce3114728fe227a6c741de8fca140674d896562ccc282d7a15dd61bb9b96099360eaa20239f69a9ede6d4872ad4bcc16cc0f8fcd29c8ac7b4f8d8127b9763b2692c741c3206ed618c7633551daf31d3b916552ce051d238a63cebf51307bbe0b10bef63cdad44b2d49620e86a0fa503f9a357b026128a63a91e8459dece1c5ee2dcc51006daa781572ef1ec5c9dedc9f53e8e6fca47bb818668d8aea622d9fdfed1d02a1dae35850b4a35eb0a7118f2901c2b32d3e7c10acde6da6fb7451e132af788f575f6e1a41d6ac0b399366d68065d5678238e60dd5b91a4161cf262f8643dd69b972a57843bfac9b7dfaebf977d5b5b44ffab0f88320e87ca24fdb1b571b80ebdfa772eca14741604cb2caf1bb91c139595b9fb4a7f6a7d01b12c5c9589f6bd04bac96073421b6219dded6c71dd40440f4de84d4f7f925cd40954823e5c8e97ab4bbe8382adc14c39d4da49c3daa3c0a8f6040ca8c8a070c1a3fe7a3c7ae97728495a39a65385d30cc18d5d22541c519713c4d76fdd52b34fcaab11bfd00c4ea1464778e27e7e1716c9ded21679e598f8ce76dbd332c0881b960b70f2079e8009c5a891bb07791b1e79180d791788716a354d80a61e8367f3f89e9173f67391b9a54297a698c5ae4a798c1e69c0c8da5e46539e3e8abd8b220e509e424b97747031c70f3177ce726f18e7856e7c3dbe6999e05ab51a16a8201b06c0a8d3119476265b32e30a77fbd310dc9a4d2727161f0593a6d205706b784edb1d2d5b1e86ca8d52bb3867876384c10adf72ab53cd9b801d0b4acdfd8dfd2d0afe4d17360eedc82362197fdb8641b39307c70c25b7465c7dec0455232dbafe357985a7eceae9a7187f791de6886c62e365c7c5e04b44eacb32da0329a08cc522269431fe3c75377d6ec455b2d9dd24866d7d80c809213dd00e2dda579093ad2d903b42ee01caffbcd8684a6516a6cac8de2a095cca615a98e038f8f26f2f2634f9be8407eb3f177a00543c3f6bd2029da28b164d23b8cc2fa540c51c1e8c1896eb014686d8e038edd5f66c7caae7c0fb1a9481d9073eb8ed49969a4f7c1891f1e4843f4d67dc17ce6665ff5001b29234f951c4ff44685de766ffcae5e7b3192ef0c545af1c8b15e638c33dc62305aebc43238bb196aa59ed2f17ca0c9d7f77230243b081ef65c5d8a1464597b56dabeda27ba9727b0e98d8ab952806a6ab3e654879801be3b2be8a4700786b27f9e6ae5133a1ba8280a2a263fee39be73a99bf78efbd83e4060e4a3f74f666437d79329303d4750e895d85cced56b286e231a6c4c90c177454e0c052bcee2791656df7f06bdf0296f8cf0c65a008ba27b9a444045913818413bb943e34bdcbfe31bc84574ddad69fff04efe9dda6ef8f367d145d729765ef6aff441224bfdc33e86aeaac64e6de7ea75714c007b6f59741f331ee213201e3cce749a8500fb66ef5309f6bfc0cb1b79d2a977585e96643f95024a7f0c555b8eaaaf58efec57830603f3898b18d200d62dfb424c281c8e832554dff8ebb0022c872681fa7e53d7bb666fd917f816feb89461f8dbb5dedb7d1746c95758d3de8a169cbbcb60c23dab688d9b36fa0963ae846645d4d70e4e476d404dbac5228850fd25edbcb864620a845783124428b1e652319940c72846471887880aa3ae263d6acc09e4bc8ddf33a75396ed1efc45ed0d1ccc5a8df1ce1909ae77c9857c9eb3e114e8582879127899d0a0cca395fc66edfee6f425e5e57c453e218884b164cd67c72b43f8f7fcdb3bceb91dd3ba0872c3a0d71ed7c4f70e115fb26ee52e8a97e642f7d0b6dcc9b6209d25bf77dfd623e65c882a0437fe5952a295def04f8f1cf172aecb1c454384697f3afbd3ee80d84194f36531be30548f62a39de386601464fb4aa913f2cb0a82d70e18068c23edab6bcffb9f761550da84b81d1cce84c0258ac858c0c5ea04a056dbe5a75d2a54689d0ca869cf4d6f4e5799ef81ebc2250ce7e289b1394e993321827675ee8d3defd0275a6d723c598cc47bce2a532f1e33dc460daa327f1105f2af4291db6f1fbaf5855c6526f89329fbeb2eeecd2761c5b19cd3d130615c83eeb1b1d52da498ee1744d681e6ecbc04816f9ca4d1e65d4b91f6265a9a1dcd1f6e7e6ecfe59a0aa5b49600bf11662ff5a81b49ef4aff468ed8dc960140db5ddd8066705f1e8e0788ac9d085c5948640a70e2b6f7902111ed2a3fc3f6c41b0a119817638c6a4f7f5be010792a1538bb65af46547232d520dc92b74", 0x1000}, {&(0x7f0000000040)="4fcb7033a28e20bcb70e585b10bb6186d76ea3d91c9114824c8f26245e0c0e6f655685ac13488e838485769acd316ef3", 0x30}], 0x5) unshare(0x2000400) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x80000408) 2018/05/21 14:13:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x400000000000b5, 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='YenY\x00', 0x5) sendto$inet(r0, &(0x7f00000010c0)="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", 0x21d, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/21 14:13:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000100)="02000000020001000003be8c5ee1070000000207206548c5", 0x18) 2018/05/21 14:13:23 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x1000080000) close(r1) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r3 = inotify_init() r4 = inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) inotify_rm_watch(r3, r4) ppoll(&(0x7f0000000340)=[{r1, 0x14d8}, {r2}], 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) 2018/05/21 14:13:23 executing program 2: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x1c, r0, 0xffffffffffffffff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000001200)='./file0\x00', 0x4c) fcntl$setstatus(r2, 0x4, 0x4000) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x4013, r2, 0x0) ftruncate(r2, 0xcb26) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/05/21 14:13:23 executing program 0: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x4, [0x0, 0x6, 0x0, 0x9]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x3}, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="e312e2921a736eb5b08481d614a5f4afc2b210a6a65b670246d5a0bb385f"], 0x4) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/21 14:13:23 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007f5300fe01b2a4600000ffa84335910000003900090035000c0006e2ff0019000500fe800000000000dc1338d54400009b84136ed75afb83de448daa7227c43ab8220000060cec4fab91d40000000077cf8ac8455fb0595f63b049f8c8396f7c166ec96fef5edadb868869841a68a736e00b107f5830be988ac0b0ba385603800df5d7f1a1fa5e24ffffff7f43ed7a3c42cbbeecd9fa320800c5c3012377aac9e1e51d050c56b7ba235157a097c51495da5773c3d1a3cdb98941d2eb8d64a2b01917cde4a8558fbd69b10aaf298cc42840d1aa56f921aebd2a1b4b3983c657b067b98cbdb83c9e91e5a1ed774de13330e7f14988797f45cda3acd00eac91bba3d49688f85e5e4be439eefe0cc45bf3543468ae", 0x119}], 0x1, &(0x7f00000000c0), 0x0, 0x4}, 0x200000000) 2018/05/21 14:13:23 executing program 5: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) ptrace(0x1a, r1) 2018/05/21 14:13:23 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') sendfile(r1, r2, &(0x7f0000000000), 0x80000002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x3ff, 0x1, 0x7, 0x7, 0x9, 0x9, 0x3, 0xfff, 0x5, 0x80, 0x40, 0x3ff, 0x0, 0x401, 0x15]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0xc6, 0x7e}, 0xc) 2018/05/21 14:13:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) fcntl$setflags(r0, 0x2, 0x1) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) 2018/05/21 14:13:23 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556a, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x5, 0x4, 0x1, 0x6, "b401569132658d07208d59c6ed445096af3b8bf58e066abddad20fbeeb6a83ba"}) 2018/05/21 14:13:23 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r1 = socket(0xa, 0x400000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x400, 0x8}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x9, 0x8000, 0x730e00, 0xc8, 0x4, 0x80000000, 0x3f, r3}, &(0x7f00000000c0)=0x20) write$evdev(r0, &(0x7f0000000080), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/05/21 14:13:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000100)=&(0x7f0000000080)={&(0x7f0000000040)}, &(0x7f0000000140)=0x18) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='security\'trustedppp0em0\x00', 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, r2) 2018/05/21 14:13:23 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000b80)=0xffffffff, &(0x7f0000000bc0)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x0, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000640), {[{{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0xff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x10001000000, 0x5, 0xdd, 0x5, 0x10001, 0xde, 'bridge_slave_1\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @rand_addr=0x8, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x2, 0x0, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xa, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) rt_sigqueueinfo(r3, 0x0, &(0x7f0000035000)={0x0, 0x0, 0xfffffffffffffffe}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x470, 0x140, 0x258, 0x258, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="5efbcb698433", @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @empty, 0xf, 0xffffffff}}}, {{@arp={@empty, @multicast2=0xe0000002, 0x0, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, 0xfff, 0xffff, 0x4, 0x1, 0x200, 0x7, 'tunl0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x800}}}, {{@arp={@rand_addr=0x39c8, @rand_addr=0x8, 0xff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x5, 0x626d29a7, 0x1, 0x8001, 0x2, 0x100000001, 'veth0_to_bridge\x00', 'bcsh0\x00', {}, {0xff}}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x2, 0x4, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x0, 'cpu', 0x20}, {0x2d, 'memory', 0x20}, {0x2b, 'io', 0x20}]}, 0x11) 2018/05/21 14:13:23 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x20000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="3493f04d9df423c7d6c8cd6727773c12", 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/member\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="46f671ed", @ANYRES16=r2, @ANYBLOB="000128bd7000fbdbdf250400000008000500ff03000054000200080005000800000008000700a000000008000800080000000800070045b30000080004000900000008000b000200000008000b0002000000080003000000000008000900935f114f080007000700000008000400080000000c0003000800010001000000"], 0x84}, 0x1, 0x0, 0x0, 0x20000080}, 0x80) write$selinux_access(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c6f67726f746174655f7661725f6c69625f743a7330202f7365696e2f6469636ce93e98f6be9fffffffff0000000082ca3579d2f522eba035a9b2bc1d0d214b167c3349ef1e5dceb8dbb7a16ee85bb7df19b6e4081d00b479e4e1bd716bccc09184a705d8e8dd3202fabe1753e355a06b2b9c74a5a76265a4c8820e2742dc4b43010ea7fa37296c37619cc0463df2b62d3c6230cde1794ff92f41c1ae47e4b827171c19c2eeae8ff3e7e8712f293a3dfa78034bc331608b59a8c31893db0734629b00b5cb9d79d1e02b7a3a651ab32cb7"], 0xf3) 2018/05/21 14:13:23 executing program 1: r0 = socket(0x4000000011, 0x100000800, 0x1) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x8, 0x7, 0x6763085d, 0x41b}, {0x81, 0x0, 0x7, 0xb7}, {0x1, 0x5, 0x7, 0x4}, {0x3, 0x9, 0x31, 0x1}]}) r2 = socket(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x4}) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x28000000000, @loopback={0x0, 0x1}, 0xff2}, 0x1c) uname(&(0x7f00000003c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x623e, r3, 0x10002, 0x8}) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000000)) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000280)="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") ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = dup3(r0, r1, 0x0) r5 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x43011, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000080)={r5}) [ 92.228658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25924 sclass=netlink_route_socket pig=9218 comm=syz-executor7 [ 92.250466] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25924 sclass=netlink_route_socket pig=9224 comm=syz-executor7 2018/05/21 14:13:23 executing program 6: r0 = socket$inet6(0xa, 0x500000000001, 0x0) r1 = memfd_create(&(0x7f00000001c0)='system.advise\x00', 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000040)='posix_acl_access{Y\x00', 0x13, 0x200) r2 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="6de5d79c", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0xa34d, 0x5b9, 0x0, 0x5, 0x80, 0xe36, 0x6, 0x81, r3}, &(0x7f0000000140)=0x20) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r5 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="6e164a9bb4c7850ebf715a0e2998a58d1e40c8ee05a1965c266299b2c3573928386fc40334d79727c6b33d527a0bb5ae74f7b2bf50fbcc172b6e8102858ec8c44ea22994ca9bfda8658e03370bce7be143c3eceb7f", 0x55, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="39c17a8d2dd58e56b2175b6c09de7d6903bde0ba45ed744fec26ac52b338f671b900d8700ccd469c410a1d60d8b4b9963d58a3a0607dc79a3e6090924ffd1ab305f7f9f97e9afca73982c8fe5628376d6bab", 0x52, 0xffffffffffffffff) keyctl$unlink(0x9, r5, r6) ftruncate(r4, 0x27ffe) sendfile(r2, r4, &(0x7f0000000040), 0x8080400001) 2018/05/21 14:13:23 executing program 7: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80000, 0x40) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000140)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x301) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x7, 0x3ff, 0xfffffffffffffffb, 0xda}, {0x4d9, 0x7, 0x38d3, 0x2}, {0xff, 0x400, 0x7, 0x54c}]}) 2018/05/21 14:13:23 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control={0x5}}], 0x30) 2018/05/21 14:13:24 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuset.memory_pressure\x00', 0x0, 0x0) fchdir(r0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$getflags(r0, 0x0) r3 = socket(0x9a60697daa7c68cf, 0xfffffffffffffffe, 0x3b0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r2, 0x0, 0x0, 0x8000005) 2018/05/21 14:13:24 executing program 1: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x8000082) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000380)) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) setpgid(r0, r0) write$binfmt_aout(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0801ff00000000003200000000000000280000000000000000000000000000000c76aaaa20a5bbbcd191da60772343526e78a6c89c0c8fd570d00a61a42df8f5be07c2e89a9ad6b8927c91ace3b4d8e792b10073692a2dcdb7ad432bcabed0a3d6b2fa03e8a25106384c45930581c80d177d584644730d924b8e093a0055041ce7885e8ef43d7d1f3583267c42fdc9a5b46dc750d2f0361a759126e9c078f39cc7da6a28397f0363dc2aaef1e27af789b9b3db859609c3afe2eeba93d0a275f4bdf3078822560e7a7f46555a978c6dc18e68a41ada4a5cb02f37bacd591b1f5a0cb00402e967c3d16ed3aae54291eed0251fa937"], 0xf4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) 2018/05/21 14:13:24 executing program 6: r0 = socket(0x2, 0x10000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x20000800, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/21 14:13:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x5, 0x317, 0x5, 0x80}, {0x1, 0x0, 0x3, 0x1}, {0x1ff, 0xe8d, 0x6, 0xa5b}, {0x2, 0x5, 0x3, 0x7}, {0xf9eb, 0x2, 0x40, 0x8}]}, 0x10) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x144) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) write(r0, &(0x7f00000000c0), 0x0) 2018/05/21 14:13:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) write$binfmt_aout(r1, &(0x7f0000000540), 0x759) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8080080, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000000c0)={0x28, &(0x7f0000000080)=""/40}) 2018/05/21 14:13:24 executing program 5: r0 = memfd_create(&(0x7f0000003ffa)='w0\x00\x00\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4) read(r0, &(0x7f0000000080), 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) recvfrom$ipx(r0, &(0x7f00000000c0)=""/14, 0xe, 0x2000, &(0x7f0000000100)={0x4, 0x40, 0x7, "35822e6b670e", 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES64=r1, @ANYRES64, @ANYRES64=r1, @ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES64], @ANYRES16, @ANYBLOB="45c49639aa153ccf33830ffc5abf29fa2dde95fdc8493e38518abdadb2b7db8388c004fa175004204da8dad6cd"], @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x5) 2018/05/21 14:13:24 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x3}, 0x8) preadv(r0, &(0x7f0000000100), 0x100000000000017d, 0x0) 2018/05/21 14:13:24 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000000c0)={@remote, @remote, @rand_addr}, &(0x7f0000000100)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000300)) 2018/05/21 14:13:24 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/uts\x00') setns(r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000280)={0x7, &(0x7f0000000040)=""/37, &(0x7f0000000580)=[{0x401, 0x8, 0x8f3, &(0x7f0000000080)=""/8}, {0x3, 0x61, 0x80000000, &(0x7f00000000c0)=""/97}, {0xfffffffffffffff9, 0xfe, 0x7ff, &(0x7f0000000140)=""/254}, {0x3, 0xde, 0x9, &(0x7f0000000300)=""/222}, {0xa, 0xa4, 0x6, &(0x7f0000000400)=""/164}, {0x2, 0x91, 0x8, &(0x7f00000004c0)=""/145}, {0xff, 0x19, 0x81, &(0x7f0000000240)=""/25}]}) write$selinux_create(r1, &(0x7f0000000640)=@access={'system_u:object_r:var_lib_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x31}, 0x47) 2018/05/21 14:13:24 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000140), 0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='asymmetric\x00', 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) keyctl$unlink(0x9, r2, 0xfffffffffffffffd) fstat(0xffffffffffffffff, &(0x7f0000000380)) 2018/05/21 14:13:24 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) waitid(0x2, r0, &(0x7f0000000040), 0x20000002, &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000140)) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) r3 = memfd_create(&(0x7f0000000200)='GPL\x00', 0x3) rt_sigprocmask(0x1, &(0x7f0000000240)={0x6b}, &(0x7f0000000280), 0x8) epoll_create(0xfffffffffffff534) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x101}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000003c0)={r4, 0x81, 0x100}, &(0x7f0000000400)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x101000, 0x0) getsockname(r7, &(0x7f00000005c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000640)=0x80) r9 = getgid() fchownat(r1, &(0x7f0000000680)='./file0\x00', r6, r9, 0x1000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00000006c0)={r5, 0x1000, "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"}, &(0x7f0000001700)=0x1008) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001740)={0x713e}, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001780)=@assoc_value, &(0x7f00000017c0)=0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000001800)={'HL\x00'}, &(0x7f0000001840)=0x1e) recvfrom(r8, &(0x7f0000001880)=""/92, 0x5c, 0x40000002, 0x0, 0x0) epoll_create1(0x80000) sendmsg$netrom(r8, &(0x7f0000002e40)={&(0x7f0000001900)=@ax25={0x3, {"2f2e3567abce2f"}, 0x8000}, 0x10, &(0x7f0000002c00)=[{&(0x7f0000001940)="2ae43ad3280a43aa1ee84a14f0d9f5c56dee7d7bcce27665cdcedcaa816fb60f0c7695702e6af3e6", 0x28}, {&(0x7f0000001980)="d56874d2b23ebe71e41b0ea514e4989daea26b2ce6acaf370a08d920084e58b9e88010a5f10be77588714ae4ac12fb6a4316498be7e8771f5c70fc151d1529b529925a29a31ede0f140c77599caf932b4abc6fde937941ec8833", 0x5a}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)="3b74df28598aa5062c9647905c118d65aeeb7f224c1a9286a28a979c7f69cce5afb55402db6cd3529de338778e44a69911c26aea1523eb79a384e0387252d799be76d1e1386618fb20991c4dbfa05b636bc82e64dc6ea2f2d6e16ff2861de74bdd93a366dc77c87fdebf32dee26e3cf9b4605d3fdc701d21fa8b46ecedcac337527ed3951fc7b3b092abef7e0c7caab53c72a0a40512512663f8dae5d6c929afac8ed9392309f71617ca1bae92e10e6c26f783d42320e81a8b73302ce0e7", 0xbe}, {&(0x7f0000001b00)="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", 0x1000}, {&(0x7f0000002b00)="befce7b54fc55e19c070463ec7d25c000b18bbc18d86547fab3265259418c5157a6736c481a693c2019a2a0b37a02592c482bb8dd5c61f9f3c46624264153e555db824f4797f8cc4044c2a9deb91ad0f3fd8b433f0cb03bc2a4061bcd4f27e3e77075cdee99429244360719921aed5fe7f00e69b8cd9c0c61c266d9a3ae75f4197e3406efe1ed343e35af7bf0655efc07465cef4ec7099b8359f9355f7cee76a64dfe230884a50df4436adcd76212fa5303c0d4332886c28f1fe6658c1e7ddc5126122f8b66516fc7775ccfdb24cb96d4232bc05f486e30a7a0c068ec4e973c349399abaf91c005a36831186", 0xec}], 0x6, &(0x7f0000002c80)=[{0xc0, 0x119, 0x1, "8f679e4a28ebf7c5be102fb8b0a90aab5aa13adbdc18f6128f3045f76202825780cd17001584ff73100ac8141d0b5f214c71a080a51e1cd9cc720d205b4f6ca790c7824317fbaec41fd4ee929fc968080929f03c31ae21dc31201afc9ffeedc9fe9ceafacaf57300be1109f4ffaed2e1ceb9f5e46194eb8970a616ed268ac267d4b9f7f94d2acb9e4d26dbc75fd0df0ae9c3aae10526b649f5d4f5827da86ddd2ec3d102cac6f933bef417eb"}, {0x100, 0x10f, 0x7, "4927fe20b659dd1521b297ef2c6716b694fd7d70445562ab8afaa212175d9572091aefe291c5330f37e0a63039fd4fb85a26a06f4d34c599e0a12c64d6cd96bd68eb43d20286feacf67e919cb99c11cf7f65589eeab5c3cbbfebff3d9c59e3a1e2fc219f9b8aa4468e0a972f210b48385ca51ce7dd82d61794e687a92104c85bfcfcdebf1ea9e01b8619c6cb52874d2f4746b9c1f21a31137e4a45cc4f020fc754e77b010a4b0f7119ddddfb2d96d62cf67f34bc10452c91d1f8ea06e2b0358d4466899f3113f875e67e0b5ec8caaf0a1739d9efc0b4cd9e74df8abdd0e5587413467a04a533216eff01003e"}], 0x1c0, 0x44080}, 0x4000000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000002e80)={0x9, 0x5, 0x0, 0xda, 0x8, 0xfffffffffffffff7}) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000002ec0)=r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002f00)={r4, 0x44, "b9fe1f08b8ca8809b05474cd2523c1d9c7df4358eb8d4a9c500e84b29db1129fbf529a07f9f99814678857924778d962de103cbf3fb097f3e3109b0107a9d0e2bbbfc178"}, &(0x7f0000002f80)=0x4c) fcntl$getown(r1, 0x9) munlockall() getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000002fc0)={r5, @in6={{0xa, 0x4e21, 0x5c, @mcast2={0xff, 0x2, [], 0x1}, 0x460}}, 0x7}, &(0x7f0000003080)=0x90) getsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f00000030c0)=""/148, &(0x7f0000003180)=0x94) 2018/05/21 14:13:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000011}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r2, 0x201, 0x70bd28, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf4c}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff3e0a}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000081}, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x0, 0xfffffffffffffffe, 0x9, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) 2018/05/21 14:13:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\''}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) fsync(r0) 2018/05/21 14:13:24 executing program 1: mprotect(&(0x7f000078a000/0x3000)=nil, 0x3000, 0xfffffffffffffffc) getrlimit(0x0, &(0x7f0000000400)) 2018/05/21 14:13:24 executing program 3: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x13, "355dcd11aa98bb3026db28b881ddb05e3bde55"}, &(0x7f0000000080)=0x1b) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x43, "3c0d9c98e50a48bf38370f116faaf7bf313bec0cc2e23d6bdb9f38551c18993e345c0a478e828a39b60ab96956875dc5a59543d17054aa80955849ae3aaf8d52b44b4a"}, &(0x7f0000000140)=0x4b) 2018/05/21 14:13:24 executing program 7: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380056"], 0x39) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/148, 0x94}, {&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/7, 0x7}], 0x5) 2018/05/21 14:13:25 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0xa, 0x6, 0x2c) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@empty, @local, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@empty, @loopback, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000c00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000c40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000e80)=0xe8) pselect6(0x40, &(0x7f00000002c0)={0x55, 0x4, 0xffffffffffffff7f, 0x1c0000000, 0x7, 0x92, 0x7fffffff, 0x43}, &(0x7f0000000300)={0x5c71, 0x5, 0x4, 0x4, 0x16, 0x8, 0x9, 0x2}, &(0x7f0000000340)={0x9, 0x5, 0xffff, 0xff, 0xfff, 0x3, 0x62f, 0x78d7}, &(0x7f0000000380), &(0x7f0000000400)={&(0x7f00000003c0)={0x5}, 0x8}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000ec0)={0x0, @dev, @dev}, &(0x7f0000000f00)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002080)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002300)={&(0x7f0000001040)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="100024bd7000fedbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r5, @ANYBLOB="08796189015eec328f29b992000100", @ANYRES32=r6, @ANYBLOB="fc00020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300ffff000010000400726f756e64726f62696e00003c00010024000100757365725f6c696e6b75705f656e61626c656400000000000012633b35cfbc2a9022c67a540900000000000000081a0300060000000400040008000600a1f9a35a", @ANYRES32=r7, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r8, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x220}, 0x1, 0x0, 0x0, 0x400c050}, 0x20000004) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='omfs\x00', 0x4, &(0x7f0000000500)="3b05fb5519488ae0676a1394e120c565f287c966e1937f6e9e4cab78dc404fa4432be19f670f0bbedebf67f4f674a278b4fb029cf4df205347797ea28469ecf7d8b84c9b4e55142444095c55792b84428c4df49d052287c381211c36b55983db216d63e0d54006fd4002bd2d1500c5") r9 = socket(0x11, 0x80002, 0x0) setsockopt(r9, 0x107, 0x5, &(0x7f0000001000), 0x179) bind(r0, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) pkey_alloc(0x0, 0x2) syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x20800) ioctl$sock_inet_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000000200)={'syz_tun\x00', {0x2, 0x4e23}}) 2018/05/21 14:13:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @dev}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xd}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x4af8, 0x3c7, 0x10000, 0x0, 0x10000, 0x80, r1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$key(0xf, 0x3, 0x2) fchmod(r2, 0x35) 2018/05/21 14:13:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bond_slave_1\x00', &(0x7f0000000180)=ANY=[]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) [ 94.149019] binder: 9305:9311 ioctl 40046205 0 returned -22 [ 94.184908] binder: 9305:9311 ioctl 40046205 0 returned -22 2018/05/21 14:13:25 executing program 4: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) r3 = dup2(r2, r0) poll(&(0x7f0000000040)=[{r2, 0x200}, {0xffffffffffffffff, 0x8}, {r3, 0x400}, {r0, 0x20}, {r0, 0x2000}, {r2, 0x1}], 0x6, 0x7) [ 94.259427] blk_update_request: I/O error, dev loop0, sector 0 2018/05/21 14:13:25 executing program 7: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x100) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000001380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[]]}, 0x178) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xd88) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) 2018/05/21 14:13:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xaf, "48e0b8b0755c565d3a906c7998711f5280b64e83b06fde057a9552cf1a24d7969cbe4096ad22b5a50d6055c0e93c15203bef8192fae13bd15f1d5e5ca14b188ad696943effd005adba8a9e5ea9987f187aca969ddcf42a17a0e0ca0e417e0cad6e044e6f46bd01794fa7d1ad8a847f49be77aadae524f570daf9d86b4a5d50d347f78c65690ef62909ed9badb195da8ad8401f9a7907ca13bbf48158f07b84ec8f1fa5fa08c61f15740c44499756df"}, &(0x7f0000000140)=0xb7) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x8, 0x0, 0x1}, &(0x7f00000001c0)=0x10) setsockopt$sock_int(r0, 0x1, 0x4035, &(0x7f0000000040)=0x1, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xf, 0x4) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="ec0430bdc3657c872adb9de11e1a0abe44c79ede47f130cb36657ebb8ec84f40cafa38cbe335", 0x26, 0xfffffffffffffffd) r3 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) 2018/05/21 14:13:25 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x4, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) 2018/05/21 14:13:25 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='smaps\x00', 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 2018/05/21 14:13:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x40001e, &(0x7f00000001c0), 0x2fe9b295) 2018/05/21 14:13:25 executing program 2: r0 = epoll_create(0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x100, 0x5821, 0x6}, &(0x7f0000000100)=0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0xffffffff, 0x4, 0xffffffffffffff36, 0x7, 0x1, 0x400, 0x6, {r3, @in6={{0xa, 0x4e23, 0x80}}, 0x200, 0x7, 0x2, 0xa79, 0x401}}, &(0x7f0000000200)=0xb0) 2018/05/21 14:13:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x9c25, &(0x7f0000000000)="c60e8d2c8523bf012cf66f") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/05/21 14:13:25 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x3, r0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000140)={@multicast1, @multicast2}, &(0x7f0000000180)=0x8) r3 = gettid() unshare(0x40800000) r4 = syz_open_procfs(r3, &(0x7f0000000080)='attr/prev\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000300)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x5a) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000000c0)=0xffff, 0x4) r6 = syz_open_procfs(r3, &(0x7f0000000040)='net/ip_tables_names\x00') sendfile(r6, r6, &(0x7f0000000000)=0x10, 0x5) 2018/05/21 14:13:25 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff}) capset(&(0x7f0000b43000)={0x20080522}, &(0x7f00006ecfe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcc6a}) 2018/05/21 14:13:25 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @local}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x6, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, r1}, 0x3d9) fanotify_init(0x2, 0x0) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x70, 0x3, 0xb000}, 0x4) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000000)="c8", 0x1) creat(&(0x7f0000000100)='./file0\x00', 0x5e) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="4f3c7f3ba5f3afe0f5a97650afa5d5383ff0fad4808f85c997d2815d9fefdc", 0x16a, 0x0, &(0x7f00000000c0)={0x2, 0x3, @multicast1=0xe0000001}, 0xffffffffffffff9a) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000001c0)) 2018/05/21 14:13:25 executing program 3: r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = epoll_create1(0x800000000) close(r0) epoll_pwait(r3, &(0x7f0000000180)=[{}], 0x1, 0xffffffffffffff7f, &(0x7f0000000080), 0x8) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)={0x1}) ioctl$void(r1, 0xc0045c79) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x1, 0x4) lseek(r1, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value, &(0x7f0000000400)=0x8) 2018/05/21 14:13:25 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r0 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) connect$inet(r0, &(0x7f0000000540)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000001c0)=""/149, 0x95) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fallocate(r2, 0x0, 0xb, 0x1000000ffffffff) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4002c010}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@delrng={0x10, 0x14, 0x3, 0x70bd28, 0x25dfdbfd, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000400)=""/250) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000800)='team\x00') accept$packet(r2, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000880)=0x14) getpeername$packet(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x14) accept4$packet(r2, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14, 0x80800) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000ac0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000b00)=0x14) getpeername$packet(r2, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002800)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002880)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002980)=0xe8) accept4$packet(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002a00)=0x14, 0x80000) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000002a40)={@loopback, 0x0}, &(0x7f0000002a80)=0x14) accept4$packet(r2, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002b00)=0x14, 0x80000) getsockname(r2, &(0x7f0000002b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002bc0)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002d00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002d40)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002d80)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000002e80)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000b800)={@local, 0x0}, &(0x7f000000b840)=0x14) getsockname$packet(r2, &(0x7f000000b880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000b8c0)=0x14) getsockname$packet(r2, &(0x7f000000b900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000b940)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000b980)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f000000ba80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000d9c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000da00)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f000000db00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000db40)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f000000dc40)=0xe8) getsockname$packet(r2, &(0x7f000000dc80)={0x0, 0x0, 0x0}, &(0x7f000000dcc0)=0x14) accept4$packet(r0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e040)=0x14, 0x80800) getsockname$packet(r2, &(0x7f000000e080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000e0c0)=0x14) accept$packet(r0, &(0x7f000000e180)={0x0, 0x0, 0x0}, &(0x7f000000e1c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f000000eb00)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000000eac0)={&(0x7f000000e200)={0x8b0, r3, 0x2, 0x70bd2b, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r5}, {0x168, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f2d498d}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r12}, {0xf0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xac9}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x1a8, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r21}, {0x84, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0x7, 0xfff, 0xa9b}, {0x904, 0x7, 0x8, 0xffffffffffff70d9}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x144, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xab6}}}]}}, {{0x8, 0x1, r26}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}]}}]}, 0x8b0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) request_key(&(0x7f0000000600)='syzkaller\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)=':self\x00', 0xfffffffffffffffd) r28 = add_key(&(0x7f00000006c0)='asymmetric\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="f0456ae78b515e3a0539a69bf12bca106ffcf7569edbf747f080b3a91c01aad49976a10cad2ecb1ccf6ce43896e041b7bbbbc946efdecdd452eb58017bebe27af34226c1331bd5fec88b8f48ababe0a13f2787c3b0568095de66cb9c9ef636c719a7b050bdd68ed3e6477512e0d9eeb41b27f660836f3ece77c8e12b92", 0x7d, 0xfffffffffffffff8) r29 = add_key(&(0x7f0000000580)='logon\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r28) keyctl$get_keyring_id(0x0, r29, 0x9) 2018/05/21 14:13:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x80000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) 2018/05/21 14:13:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) 2018/05/21 14:13:25 executing program 2: r0 = gettid() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f0000002440)=[{&(0x7f0000002380)=""/141, 0x8d}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) recvmsg(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/241, 0xf1}, {&(0x7f0000000140)=""/12, 0xc}], 0x4, &(0x7f0000001200)=""/219, 0xdb, 0x3ff}, 0x10000) 2018/05/21 14:13:25 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x2f, "1b234bb621ab15be832244c43e3c663196f094473f12412c7d8cf5d34eb9c8823458c5a6e727a9dcf2e6e07581d491"}, &(0x7f0000000080)=0x37) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x5, 0x6, 0x1}, &(0x7f0000000100)=0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2b, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'memory', 0x20}]}, 0x33) prctl$setmm(0x23, 0x0, &(0x7f0000ffe000/0x2000)=nil) modify_ldt$write2(0x11, &(0x7f0000000180)={0x20, 0xffffffff, 0x400, 0x6, 0xffffffffffffff00, 0x26a89a22, 0x5, 0xff, 0x200, 0x7ff}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0x7, 0x4, 0x3ff, 0xfff, 0x8, 0xd91, 0x10001}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0xfff}, &(0x7f0000000240)=0x8) exit_group(0x3) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000280)=0x8, 0x4) r4 = accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x80000) connect$packet(r0, &(0x7f0000000380)={0x11, 0x6, r5, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) socketpair$inet(0x2, 0x4, 0x7, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4) r7 = request_key(&(0x7f0000000580)='rxrpc_s\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)='/dev/full\x00', 0xfffffffffffffff8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) fstat(r6, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r7, r8, r9) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000800)={0x7, 0x0, 0x0, 0xb71d}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000840)={r10, 0x20}) set_thread_area(&(0x7f0000000880)={0x68d6, 0xffffffff, 0xffffffff, 0x44, 0xfff, 0x6, 0x4, 0x9, 0xfffffffffffffe01, 0xa857}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000008c0)={0x4000000, 0x0, 0x2}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000900)={0x40, 0x9, 0x8000, 0x8001}, 0x8) r11 = gettid() ptrace$getregs(0xc, r11, 0x1, &(0x7f0000000940)=""/162) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a00)=@assoc_value={r3, 0x4}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000a40)=0x3d9ca6b, &(0x7f0000000a80)=0x4) 2018/05/21 14:13:26 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000003c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) r2 = dup(0xffffffffffffffff) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000005c0)={{{@in, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000580)=0x21d) r4 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r6 = syz_fuse_mount(&(0x7f0000000500)='./file0\x00', 0x3001, r1, r5, 0x0, 0xc) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000700)=""/200) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000000440)={0x5, {{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000001}}}, 0x88) fstat(r2, &(0x7f0000000300)) ioctl$int_in(r6, 0x5452, &(0x7f00000002c0)=0x7fffffff) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000000240)={0x8, 0x6, 0x7, 0x8, 0x2, 0x3, 0xff000000000000, 0x8, 0x2, 0xfffffffffffffbff, 0x1f, 0x20}) pipe(&(0x7f0000000400)) chown(&(0x7f00000000c0)='./file0\x00', r1, r5) 2018/05/21 14:13:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000200)="020000000000010000ff008c5ee17688", 0x10) 2018/05/21 14:13:26 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x100}, {r0, 0x1}, {r0, 0xb4db5efd95fc3027}, {r0, 0x1000}, {r0, 0x4001}, {r0, 0x2000}, {r0, 0x8222}, {r0, 0xc494}, {r0, 0x4020}, {r0, 0x1}], 0xa, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='cgrouplomime_typevmnet0]-\x00', 0xfffffffffffffffa) r2 = getpgid(0xffffffffffffffff) get_robust_list(r2, &(0x7f0000000380)=&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)}}, &(0x7f00000003c0)=0x18) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000140)={0x9, 0x1000}) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)='-\x00') r3 = syz_open_procfs(r2, &(0x7f0000000400)='net/packet\x00') accept4$packet(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14, 0x80800) timer_create(0x1, &(0x7f00000004c0)={0x0, 0x10, 0x0, @tid=r2}, &(0x7f0000000500)) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x1) mmap$binder(&(0x7f0000491000/0x4000)=nil, 0x4000, 0x8, 0x10, r4, 0xfff) 2018/05/21 14:13:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001740)={"7369743000040000000100", &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x100}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) dup3(r0, r1, 0x80000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x2f, @broadcast=0xffffffff, 0x4e23, 0x2, 'wrr\x00', 0x34, 0x291, 0x3e}, 0x2c) 2018/05/21 14:13:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x98) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000100)={0x3, 0x0, 0x10001, 0x3, 0x2}) dup2(r0, r1) sendto$inet6(r1, &(0x7f0000000040)="00810000000000000000", 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 14:13:26 executing program 7: prctl$setmm(0x10, 0x1, &(0x7f0000ffd000/0x3000)=nil) 2018/05/21 14:13:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) keyctl$setperm(0x5, r2, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000000)=""/114, 0x72) 2018/05/21 14:13:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = timerfd_create(0x3, 0x200000000000000) timerfd_settime(r1, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) 2018/05/21 14:13:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000005780)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000380)=""/130, 0x82}], 0x4, &(0x7f0000000480)=""/249, 0xf9, 0x9}, 0x100}, {{&(0x7f0000000580)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000600)=""/138, 0x8a}, {&(0x7f00000006c0)=""/132, 0x84}], 0x2, &(0x7f00000007c0)=""/233, 0xe9, 0x800}, 0xffffffffc088082f}, {{&(0x7f00000008c0)=@nfc, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/149, 0x95}], 0x1, &(0x7f0000000a40)=""/99, 0x63, 0xc65}}, {{&(0x7f0000000ac0)=@nl=@proc, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/219, 0xdb}, {&(0x7f0000000c40)=""/50, 0x32}], 0x2, 0x0, 0x0, 0x401}, 0x4}, {{&(0x7f0000000cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/192, 0xc0}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/248, 0xf8}, {&(0x7f0000003f00)=""/148, 0x94}], 0x6, &(0x7f0000004040)=""/4096, 0x1000, 0xffffffff80000001}, 0x4}, {{&(0x7f0000005040)=@hci, 0x80, &(0x7f00000053c0)=[{&(0x7f00000050c0)=""/159, 0x9f}, {&(0x7f0000005180)=""/74, 0x4a}, {&(0x7f0000005200)=""/203, 0xcb}, {&(0x7f0000005300)=""/83, 0x53}, {&(0x7f0000005380)=""/10, 0xa}], 0x5, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000005440)=@ipx, 0x80, &(0x7f0000005580)=[{&(0x7f00000054c0)=""/29, 0x1d}, {&(0x7f0000005500)=""/73, 0x49}], 0x2, 0x0, 0x0, 0x200}, 0x2}], 0x7, 0x40, &(0x7f00000057c0)={r1, r2+10000000}) r4 = add_key(&(0x7f0000005800)='keyring\x00', &(0x7f0000005840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000005880)="4538c0817fc8591c902c4a59b1ee45179fa6a72c682f875df49047d902aa14235afe02", 0x23, 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000058c0)={0x0, @in={{0x2, 0x4e20}}, 0xda28, 0x2, 0x3ee, 0xfffffffffffffff7, 0x101}, &(0x7f0000005980)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000059c0)={r5, 0xe0, "b7acb24e6004f95489a4326290f8759442b4e726a192a200ac6cbe6023d4e0ab2d05845a2b6e1c4cb1f1bba06a90bcc5a4556be87f856cd7ebe18e2bb5c1c53e2db035abd6ba5b2b23550e2f6c2c455ae45a081a33571b0545cd82fefb0b89ed1885c914fb805fcf174e95105d0ee8822b601ba2417442eb1affb39ab848ba9aa19cb87f326244a8538c200dc0ac0e470d55c6ece81a4c08e1c2f80508d2af13b69825cd7d8973651666eebd13eb210dc2dd4ba1a6574e789053a04b225f8edfb1241d892ee98c2cc6d9fe2c667ff57ac066568e66a7a30ffc1ecb3663f57d6d"}, &(0x7f0000005ac0)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005b00)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000005b40)={r6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000005b80)={{0x0, 0xfffffffffffffffc}, {0x0, 0x101}, 0x6, 0x2, 0x7f}) accept4$packet(r3, &(0x7f0000005c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005c40)=0x14, 0x80800) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000005c80)=""/4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000005cc0)=""/18) connect$vsock_stream(r0, &(0x7f0000005d00)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005d40)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000005e40)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r7) faccessat(r0, &(0x7f0000005e80)='./file0\x00', 0x10, 0x500) keyctl$setperm(0x5, r4, 0x40000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000005ec0)) r8 = getpgrp(0x0) sched_setparam(r8, &(0x7f0000005f00)=0xffff) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) write$selinux_create(r0, &(0x7f0000005f40)=@access={'system_u:object_r:devicekit_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x35}, 0x47) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000005fc0)=0x2) keyctl$read(0xb, r4, &(0x7f0000006000)=""/179, 0xb3) add_key$user(&(0x7f00000060c0)='user\x00', &(0x7f0000006100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000006140)="2480d8268e53906256243fd5d1e6e194285d72c7a7a0f2eb20056840381688f9c03c501f531103f73f23f583c53fec3d0e6eebec8fb2df5e307940d219822b8fecc132ec90736345d3e31a0986fd95fdbb7cc26c56ab16a2b94e72dca87fd54e5ec1168879d6a6f2f9227fe136d650d616ae77cbb35f3c0e2cac64e7b35fdb541b5e7e69cec4984d2330c49222983ba3b45be0764a693edacddbacab40c1a81caed0c8a6bfdd", 0xa6, r4) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000006200)={0x303, 0x33}, 0x4) 2018/05/21 14:13:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000001c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0xffffffffffff7fff, 0xfda8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040)=0x2000004, 0xfffffecc) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000280)={r2, 0x200040001}) 2018/05/21 14:13:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7e, &(0x7f00000000c0)="c626262c8523bf012cf66f") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42001, 0x0) 2018/05/21 14:13:26 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x7c97, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) vmsplice(r0, &(0x7f0000000000), 0x282, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x400, &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0xea58, 0x0, {0x3, 0x0, 0x100000000, 0x3, 0x101}}) 2018/05/21 14:13:26 executing program 3: epoll_create1(0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080), 0x8) fstat(0xffffffffffffffff, &(0x7f0000000140)) 2018/05/21 14:13:26 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3, 0x30, 0x400, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3, 0x9, 0x1, 0xb4, 0x9, 0x4, 0xffffffff, 0x3, r3}, &(0x7f0000000280)=0x20) 2018/05/21 14:13:26 executing program 6: mprotect(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x20002000000000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0xcf, 0x9, [0x401, 0x9, 0x5, 0x7300bb24, 0x7f, 0x9, 0x7, 0xd0, 0xd661]}, &(0x7f0000000240)=0x1a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x3}, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101301, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x81, 0x0) write$cgroup_int(r4, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r4) 2018/05/21 14:13:26 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r0 = socket$unix(0x1, 0x0, 0x0) listen(r0, 0x80000002) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000040)=0xf59, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f00000000c0)=""/127, &(0x7f0000000140)=0x7f) 2018/05/21 14:13:27 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000080)=':^\x00', 0x2) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x200000000000000, &(0x7f00000000c0)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/21 14:13:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x10000000000023, &(0x7f0000000340)=0x40, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xffd1, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac14ffbbffffffff00004e20000890788764095ba17eea3d689d6502c99ef90da9a0dde6a7800b1b14943e60e06603005c6c303efe73e5d9ba39712a04150c3b86f34b7c6394c87c801df062b86a7e3be82cb052c18aeee1fedd157bfbcf7eb76ee0adeb81e1554a364f18e87f858fa3a8ffee15af12c277810f6b836f246a256b1a5a37362317d90b74771cea893b4f186b5738606751e5d7ed181b94c34481f0eff10c516f711f693acd5afd0f327fe80226bf2ba2e7f92fe3df585f86fc80a98712691ec4b92001a15d2e14298c9b"], 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000001c0)=0xa6, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) 2018/05/21 14:13:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x10000000000004) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f0000000180)=""/173, 0xad}, {&(0x7f0000000240)=""/214, 0xd6}], 0x2, &(0x7f0000000400)=""/144, 0x90, 0x9}, 0x40000000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x600, 0xfd78) sendto$inet(r0, &(0x7f0000000380)="1c0dc1c758967317286be433c5a62313732ff2be60bfc720a8d284cf1eb2aa8b0208a0096e2ff5245fe357fb0b61f361d0e853e3421593a8355b807ea46862598919f363c7650b5fd26556b6ff11bb5208b98472695b93da7699c548c3e5bd21612603350ac831ea2b0d3cf992", 0x6d, 0x20048880, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @multicast2, @rand_addr}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x6, 0x8000, 0x9, 0x40, 0x9, 0x2, 0x10000, {0x0, @in6={{0xa, 0x4e24, 0x80000000, @dev={0xfe, 0x80, [], 0x15}, 0x40}}, 0xe6, 0x3, 0x3, 0x2, 0x7}}, &(0x7f0000000680)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000006c0)={r3, 0x101, 0x9, [0x8, 0x7, 0x8, 0x8000, 0x9, 0xff, 0x1ff, 0x8, 0xc1]}, 0x1a) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x30, r2}) 2018/05/21 14:13:27 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ac7000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x20) 2018/05/21 14:13:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt(r0, 0x9ed3, 0x0, &(0x7f0000000100)="6d1cc153dcaf0c95f73d5ea984cb32c26db8b8f8ff798cb43007376ce9471a17a182d13a97487d2d4a8170f4f6257ef8f0c945ea0d756931fe5259ce9b20be2681c63f77b3c0f0047f85d98b947afe83aeba1488bedf055feb5472b3d84835ac0fba07772717e9c793b7a3d6def4530f5a1443f23373babd1486d06dcbcfee73b284", 0x82) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/05/21 14:13:27 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) fcntl$setlease(r0, 0x400, 0x0) symlink(&(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000080)='./file1\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f0000000040)='./file1/file0\x00', 0x0) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)) 2018/05/21 14:13:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65743f35e0115a566075feeb8a657466696c74657200") ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/176) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/05/21 14:13:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x9, [0x8, 0x1000, 0x9, 0x200, 0x7f, 0x567, 0x1, 0xfff]}, 0x5c) sendfile(r0, r1, &(0x7f00005d4ff8), 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/05/21 14:13:27 executing program 6: r0 = memfd_create(&(0x7f0000000080)="00203cb2e409c911fd3ec1be2b536621d1ed62ae7948bee0fa111d1f7154b71b518cbad861a26baca97eb9514422972dc123815094de8f22eb3ba782b1aa52e6268ad2ac219a37513a509530d1871bc6504beb2e9454a593d5e2cbbbf11ef6602889cc8838e253f71e75944169364ca3740be94740128c000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) write$evdev(r0, &(0x7f00000002c0)=[{}, {{0x77359400}, 0x0, 0xe896}, {}], 0x48) 2018/05/21 14:13:27 executing program 2: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="6fcd5693", r0) 2018/05/21 14:13:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x8}]}]}, 0x28}, 0x1}, 0x0) clock_settime(0x5, &(0x7f0000000000)={0x77359400}) 2018/05/21 14:13:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) faccessat(r0, &(0x7f00000005c0)='./file0\x00', 0xc6, 0x200) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x3) sendto(r0, &(0x7f00000002c0)="e6d9e7bc05b452fc886ede435cfd5994031279a61ed36eac77c7d3718272baa3f8f7e703008b35b327d6fb9d455a485b16a90ccf870e18119294cbfc8de60895d8e39b50fa30d4fb38c8f22827e3ff04ebd104657f00475ec6d64b89e5aa4b4e2004242cca438dd194ee8bc23f4c946dea06592c8d", 0x75, 0x4044, 0x0, 0x0) r1 = gettid() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="db000000f0cfa73bcc89660d5693a9b2075b8934b6c55621269e8c6ba8473ff08a4b7b1af73ef669c9ecc63c2120beecd89961f38b0696933074cd09357f13d730764409ccb02269e516c5d4ac66b1834a4ec9cec9d587f35eb563f03350b44f8deba9269c65e251b66268e76c9276c66d08ba7a8b805bc175dff80786f51f118a1f837c1c4bad191858e5eea4f881a64efbdddad489753ee70925cebbdcf9604d7bf40b6ea282106b4bdf411c423620c7f04cf9c27224123dbd9eee73109364a889c7df61d31ea166e8d756dae5962cdefa71e7d052db0ba4f6fffdbb1eee58160efd3ffd82c7cf"], &(0x7f00000003c0)=0xe3) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r2, 0xbbf}, &(0x7f0000000780)=0x8) getpgrp(r1) sendto(r0, &(0x7f0000000140)="4c2adceb74c8867407e761164957f6f10308299a9f2aecfa98098c1e2cf4eeb7ec281eb690450c921039172e0ad7941de931d2f5a62c5a61c71c52f1cbb3f96ef89286ad5f15d992a05458ab88e152efcbebcc31b11963de303236c4b7312838d8a4329a020d29337cf5962a64552208d5ccb9539e6f8a14da374056fc5f1ac6475bdabc6a046a1f56470f4fec2a53bc389bbd22a6417dc6c008a7", 0x9b, 0x4, &(0x7f0000000200)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x4000000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x1c, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0x2d5, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x1, 0x1, 0x1ff, 0x0, 0x0, {}, [@typed={0x8, 0x8, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x0, &(0x7f0000000380)) getpeername$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000700)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000740)=r5) clock_gettime(0x7, &(0x7f0000000580)) signalfd(r0, &(0x7f0000000380)={0x6}, 0x8) [ 96.522487] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 96.533465] device lo entered promiscuous mode [ 96.548768] device lo left promiscuous mode 2018/05/21 14:13:27 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) pwrite64(r0, &(0x7f0000000000)="7c165338456b4fb07f6c07865994a4aca6347b89192a7c6b", 0x18, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '/dev/snapshot\x00'}, {0x20, '].b:{!vboxnet1selfem1security'}, {0x20, 'systemP\'keyring'}], 0xa, "29a12f8e34435674f184723cb734cdd77c4bdc5a3b468a7ebc2c9838d75b71a36b603062e311751126caaf71159698cb63070dade5f92a06721792d80f4ac780d388b2c2edf4a8c3e303a6c846cc9818f8587e4576fdeb9d88305c73d1af603e9a5388135be2473df869140fbfcd2223f67cb457cb093687ff792451e0dab82af7878cb21266cc636357de952bad95e6d237"}, 0xda) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r2, &(0x7f00000000c0)=""/41, 0x29) setitimer(0xffffffffdffffffe, &(0x7f0000000100)={{0x100000000000}, {0x0, 0x2710}}, &(0x7f0000018000)) 2018/05/21 14:13:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000051c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005180)={&(0x7f0000004dc0)=@getpolicy={0x50, 0x15, 0x305, 0x0, 0x0, {{@in, @in=@multicast2=0xe0000002}}}, 0x50}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/21 14:13:27 executing program 4: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x25, &(0x7f0000000080)) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x80000000001}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) pipe(&(0x7f00000000c0)) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/21 14:13:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="1f5f997e26b7fe630000"], 0x28}, 0x1}, 0x0) 2018/05/21 14:13:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x40, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x4, 0x800000000a, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x69}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x80000000}, &(0x7f00000001c0)=0x8) [ 96.687311] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 96.705729] PF_BRIDGE: RTM_NEWNEIGH with invalid address [ 96.714905] device lo entered promiscuous mode [ 96.734117] device lo left promiscuous mode [ 96.781004] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 96.790081] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/05/21 14:13:28 executing program 1: prctl$seccomp(0x29, 0x0, &(0x7f0000008000)={0x0, &(0x7f0000007000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x27e, 0x5, 0x0, 0xed2}, {0x401, 0xfffffffffffffff7, 0x4ec, 0x100000001}, {0x7, 0x0, 0x800000, 0x36}, {0x0, 0xff, 0x3ff, 0x1}, {0x3f, 0x100, 0xf1, 0x8}, {0x8, 0x80000000, 0x5, 0x8}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d2019d64626635, &(0x7f00000000c0)="8e85b937bd261ed07b0e997db351d0db4e1b9b77e34eecb563e3dde92a05eb8cda0ca42212c67ae36cce640b325231b890fb6ffd3cf113818ccd516b03b5692b4e7638e07a65e6399aebcdad377f99264270c2c0ba62364c0246c7d7ea0ebb105f580d8b662658f09fcaf6ac66fdaa8e66d958af9322d6e5d3e8bdeaf8dab98e7f631d02bb87c7b36b6ba8b6a75bcd71dbe1e8a42c8d4a77705324c6ba10572f7ee9856cab75a3b8f76de3b21395e3081d49e96d4513cf8c99e4b949346d9496a470ce259b07b2b244", 0xc9) 2018/05/21 14:13:28 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) sendto$packet(r0, &(0x7f0000000040)="36cbcd445208eea63ab3e88bd0bb6f7030bc8f8366915a5bcbd34a347d3423d513f8cc2059313cbd685d8029f7698454aa77283e579fa37485a2ec1d16113f1b6788491f6864be670e374fc199d56b34c65f70e8808a34e33f945ed60ea928b79d1ca8f1da99", 0x66, 0x4000004, &(0x7f0000000180)={0x11, 0xf5, r1, 0x1, 0x3ff, 0x6, @random="81dc7e55003e"}, 0x14) 2018/05/21 14:13:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="f9"], 0x1) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000340)=0x1, 0x4) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0)=""/75, 0x4b}, 0x0) 2018/05/21 14:13:28 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) capset(&(0x7f0000000180)={0x21998032d, r0}, &(0x7f0000000140)={0x400000000000, 0x6a, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x10000000000000, 0x8cc564d}) umount2(&(0x7f0000000000)='../file0\x00', 0x0) 2018/05/21 14:13:28 executing program 5: syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r2 = add_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000240)='big_key\x00', &(0x7f0000000280)='}GPL@[bdevcgroup\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0x5, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030001000000000080001b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/21 14:13:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}], 0x4924924924926c2, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/05/21 14:13:28 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0x100, 0x6}, 0x1, 0x2, 0x7fffffff, {0x7f, 0x200}, 0x1, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) 2018/05/21 14:13:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='coredump_filter\x00', 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000140), 0xd7) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000540)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) 2018/05/21 14:13:28 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) setpgid(r0, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) pwritev(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="73cb5a6e80ab72ebf8ff439fbb872dc0a04783b44244e2deffdbb43876b6fedd99fc0b4876ad50a8ae02f4f87ae46e403d8f44fe3f70340b15683339bac849a688eef4d59a6d1afc8a476c50055e62ee7b2ec7ec279893eb6e9d017976e363691a9ae5c204c15a72219f6dae5375e6d8a4ec0c642bc1b9449e8dfd967f02c9c74682e203d24a4467c4913c82e95456cf31460714004d4ca8829c29b14489549c39eebac0f0aa38bb66ce30f73daddf91649fac147906dd9be77499fe1c664f32fe3ec2", 0xc3}], 0x1, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) socketpair(0x11, 0x806, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x1ff) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) 2018/05/21 14:13:28 executing program 2: r0 = socket(0x4, 0x80003, 0x5) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = fcntl$getown(r0, 0x9) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0xb3]}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000380)="36e5f7d1", 0x4) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000000340)) 2018/05/21 14:13:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x8000000000, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f00000001c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x400302, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="81bedd40", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) sendto$ipx(r0, &(0x7f0000000000)="64d11a08c12fc373f7c6470c8c9b1b7f3b0791a5250e64981e15c387a32e981a297496ae42e66e8a752f3d419c1acac59938f7cf94e2c1d4ad10986fc028544c252af74203f6f8f1b825eb2fe6882837f70c10de05bd16b5c043c08dd72ed0c2654ed99417fa4caa082201b03651e46cb05cbc79b7050cfcf2800bb01a2bbd0004db4d53581176a465a7ecaa2013f92ca28079297bff675c155da9", 0x9b, 0x8c0, &(0x7f00000000c0)={0x4, 0x9, 0x100, "822771aae9ff", 0x2}, 0x10) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000280)={0x7f, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x42a9, 0x73e, 0x3, 0x2, &(0x7f0000000200)='veth0_to_bridge\x00', 0x4, 0x7, 0x7}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x12a, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/21 14:13:28 executing program 3: unshare(0x8000400) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000340)=0x10) pwrite64(r0, &(0x7f0000000300)="a942972842b83ff003f3e7d94a9f7f1cb21c52e9dfa868ca83a87f0787", 0x1d, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x20020, 0x0) execveat(r1, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='//)\x00', &(0x7f0000000100)='-$\x00', &(0x7f0000000140)='-$\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='[{/{@!\x00', &(0x7f0000000200)='-$\x00'], 0x100) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_getsetattr(r2, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/05/21 14:13:28 executing program 6: request_key(&(0x7f0000001780)='logon\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001800)='\x00', 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/l2cap\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x1f}, 0x9, 0x1, 0x0, 0x3, 0x0, 0x7f}, 0x20) 2018/05/21 14:13:28 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000001c0)=0x1b, 0x4) setsockopt$inet6_int(r2, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000000), 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$getreaper(0x3b, &(0x7f0000000180)) 2018/05/21 14:13:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x8000, 0x0) r2 = openat(r1, &(0x7f0000000600)='./file0\x00', 0x280, 0x8) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000a80)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x400000000000000}}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}}}, 0xffffffffffffff72) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/21 14:13:28 executing program 2: r0 = socket(0x7, 0x800, 0xfffffffffffff000) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 97.407667] binder: 9615:9620 unknown command 1088274049 [ 97.427505] binder: 9615:9620 ioctl c0306201 20007000 returned -22 [ 97.505586] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 97.521282] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/21 14:13:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x2f) 2018/05/21 14:13:29 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800030023020000", 0x24) fdatasync(r0) 2018/05/21 14:13:29 executing program 6: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) r2 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x3, @empty, 0x15c3}, {0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x40, [0x9, 0x81, 0x5, 0x8, 0x2, 0x9, 0x0, 0x3]}, 0x5c) sendmsg$netrom(r0, &(0x7f0000000b40)={&(0x7f00000001c0)=@ax25={0x3, {"e0e71dcbe9eeff"}, 0x10000}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000300)="30ffdb6d6e3c7a1d8c0d3cbe5708f01fc7ea11f885545436bd3f2bdf09f772980bfac73a7d9a3acded061197150d372652320804ad157603ebfd8a497397c5fb3761efd347eaa7aeb1d37a70509b3e3eee8f8023bced1c9cd678e7104f8dde1efae141da3d8a1831aa82c34254", 0x6d}, {&(0x7f0000000440)="26971d4c92c16605fe5f6c74e8ff4aad4cc335e160640572687b8d0846ea993c21f1c687e09ef22c3fdf4a583b28bcdf7a87afa0e9a560c6ce36c47a8f7fc11e260c5a6a12bb8cc82f5d4f0470d27cb07fe1ca9d33e0a54fc0f0897ba0f826e303701b8de910", 0x66}], 0x2, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x57c, 0x10}, 0x4800) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000640), &(0x7f0000000680)=0xb) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000b80)={0x10001, 0x1e, 0x6, 0x7, "304c8eddd5dd3e98f04dde56ce1cb37390f504059fc6b9a459c323cfaccfa6fd"}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000006c0), &(0x7f0000000700)=0x14) 2018/05/21 14:13:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet6(0xa, 0x2, 0x8) r2 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80800) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x4e23, 0x1, 0x4e24, 0x5, 0x2, 0xa0, 0x8b3e3e8e147d132c, 0x5c, r3, r4}, {0x9, 0x9, 0x81, 0x3, 0x0, 0x4, 0x5, 0x6eb7}, {0x2, 0x8, 0x9, 0x3}, 0x2, 0x6e6bb2, 0x0, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7, 0x2, 0x100000000, 0x6, 0x7ff, 0x5}}, 0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x54, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}, @release={0x40046306}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000280)}) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000180), &(0x7f0000000340)=0x4) 2018/05/21 14:13:29 executing program 1: socket(0x7, 0x801, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) 2018/05/21 14:13:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x227e, 0x707000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/05/21 14:13:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000006c0)={@local, 0x0}, &(0x7f0000000700)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000740)={@loopback, @multicast1, 0x0}, &(0x7f0000000780)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000900)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000a40)={@dev, @local, 0x0}, &(0x7f0000000a80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000e00)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000f00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004b00)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005040)={&(0x7f0000004b40)={0x4cc, r2, 0x2, 0x70bd26, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x98, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xd44, 0x5, 0x0, 0xb8}, {0x100000000, 0x1, 0x78e0, 0xffff}, {0x7fff, 0x81, 0x8, 0x90a1}, {0x401, 0x7fff, 0x1, 0x1}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x13c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r7}, {0xb8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x188, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x6, 0xff, 0x3, 0x100000001}, {0x2, 0x1, 0x80000001, 0x8}, {0x9, 0x8, 0x7780, 0xffffffffffff2603}, {0x8516, 0x1, 0x380000000000000, 0x1f}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r14}}}]}}]}, 0x4cc}, 0x1, 0x0, 0x0, 0x4080}, 0x1) 2018/05/21 14:13:29 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="060002000000545e8f006fd6ecf29319df6a5756"], &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x2}, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in6, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x2b}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) futex(&(0x7f0000000080), 0x85, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x2fffffd) 2018/05/21 14:13:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) fallocate(r2, 0x0, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xdb0a115}}}, 0x84) sendfile(r1, r2, &(0x7f0000000000), 0x1) 2018/05/21 14:13:29 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/ipv6_route\x00') read(r3, &(0x7f00000000c0)=""/240, 0xff7b) r4 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x1, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000100)={0x12}) 2018/05/21 14:13:29 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x82000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x2, 0x8}, {0xdf48}, 0x3, 0x1, 0x9}) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x54003}]}) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x100, 0x4) [ 98.389317] IPVS: Creating netns size=2536 id=18 2018/05/21 14:13:29 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000000)) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x13, 0x2000000000009, 0x4f, 0x0, 0x80, @random="0f888ccba5b5"}, 0x10) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x6c7aa5440b660695) 2018/05/21 14:13:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000000)=""/4096) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) 2018/05/21 14:13:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x158) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480)=0x20000000004, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0xc057, 0x1, 0x13be, 0x0, 0x19, 0x2}) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000400)="a9", 0x1}], 0x1, &(0x7f0000000600)}, 0x0) 2018/05/21 14:13:29 executing program 7: r0 = socket(0x4, 0x5, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x7fff, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) close(r0) 2018/05/21 14:13:29 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x151080, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/21 14:13:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)=0xfffffffffffffffd) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x57}], 0x1) 2018/05/21 14:13:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCGPTPEER(r0, 0x5434, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/05/21 14:13:29 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='autofs\x00', 0x44000, &(0x7f00000004c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) [ 98.632810] binder: tried to use weak ref as strong ref [ 98.638888] binder: 9722:9747 Release 1 refcount change on invalid ref 0 ret -22 [ 98.646950] binder: 9722:9747 got transaction to context manager from process owning it [ 98.656499] binder: 9722:9747 transaction failed 29201/-22, size 0-0 line 3009 [ 98.667344] binder: BINDER_SET_CONTEXT_MGR already set [ 98.677019] binder: 9722:9747 ioctl 40046207 0 returned -16 [ 98.688769] binder: tried to use weak ref as strong ref [ 98.694371] binder: 9722:9750 Release 1 refcount change on invalid ref 0 ret -22 [ 98.703027] binder_alloc: 9722: binder_alloc_buf, no vma [ 98.708964] binder: 9722:9750 transaction failed 29189/-3, size 0-0 line 3141 [ 98.761924] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.767733] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/21 14:13:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x5, 0x31, r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086610, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) 2018/05/21 14:13:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) lseek(r0, 0x0, 0x5) 2018/05/21 14:13:30 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x2c000001, 0x0, 0x2e}) sendmmsg$unix(r0, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) close(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000300)=r3) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) 2018/05/21 14:13:30 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000280)=0x4) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x100) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}, 0x1e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'irlan0\x00'}}, 0x1e) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/146, 0x4}], 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) 2018/05/21 14:13:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xff, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f00002c8000/0x1000)=nil, 0x1000, 0x800005, 0x8011, r3, 0x0) 2018/05/21 14:13:30 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x4041, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000000)) close(r0) 2018/05/21 14:13:30 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x800000000000000, 0x0) open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x47c9f0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) lseek(r2, 0x0, 0x3) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000080)=0x1) 2018/05/21 14:13:30 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000002c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000800)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'veth0_to_bridge\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000d40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x600000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000900)={0x3e0, r1, 0x604, 0x70bd27, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x22c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0x1ff, 0x4, 0xffff}, {0x8, 0xff, 0x7fffffff, 0xfffffffffffff680}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfcbc}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x130, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe7}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x9, 0x80, 0x20, 0x4bc}, {0x7, 0x6, 0x81, 0x3}, {0x3ff, 0x4, 0x80, 0x3}, {0x4, 0xa2e3, 0xffffffffffff0001, 0x9}]}}}]}}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x4}, 0x40000) capset(&(0x7f0000b43000)={0x20080522}, &(0x7f00006ecfe8)={0x0, 0x0, 0x4}) 2018/05/21 14:13:30 executing program 2: r0 = socket$inet6(0x10, 0x3, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/21 14:13:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/41) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000180)=0x89) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000301ffff008f00003d88c000001018f4"], 0x14}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x879, 0x101, 0x7f, 0x100}, 0x8) 2018/05/21 14:13:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/21 14:13:30 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8001, &(0x7f0000000080)="c626262c8423bf012cf66f") r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000480)={0x2001}) 2018/05/21 14:13:30 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000040), 0x0, 0xc052) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xc786, 0x4, 0x3, 0x2, 0x8, 0x8, 0x2, 0xfff, 0x80, 0x3, 0x67b, 0x8001}) socket(0x2000000011, 0x3, 0x0) 2018/05/21 14:13:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x18, 0x0, &(0x7f0000000000)=[@release={0x40046306, 0x3}, @release={0x40046306, 0x1}, @decrefs={0x40046307, 0x4}], 0x87, 0x0, &(0x7f00000000c0)="0370b841548d506df1047d47baf365c02302fcec8f98909f09ec21f464092944ff1bc97730348929af9e54c0dabec260388a8c9b15b6fe395241ae1d99167ff0af4589974d9fa0fa790bc2436dcffe99fc59765bfb22c545d6a7e88b0dd44d975640d6f9558dd066b24e3dc98bfcd1af69e25cf4820055b63365fc073ea07f09b2b2ef9c9cfa84"}) 2018/05/21 14:13:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x100, 0x0) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/21 14:13:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) dup3(r1, r0, 0x80000) 2018/05/21 14:13:31 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r0, &(0x7f0000000140), 0x8) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x1) 2018/05/21 14:13:31 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7ff, 0xffffffffffffff7b, 0x200, 0x6, 0x2, 0x400, 0x8, 0x401, r1}, 0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x0, 0x5}, 0xc) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)=""/14, 0xe) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x1, [0xffffffffffffff60]}, 0x6) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x40, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000002c0)="bae76d007197f62829327c3e4eddb35656ea152493b5eced12b86badf40128cb9ea8c7c8588ae6a1cde952375ef11d0ce286a5264fc65d206c2469a41d96fe816405eab67710a227564cc4bb7157a02a1366d501886f83024b1e5b84fa736d83aebf2eba12a1d99f1c222f2c61d22743c6f427daeaa6b656683137e4ac7df3fe7638b53691799459834b159ff47e11807ea503d69b9ab9ed40a41ae91ba5a496fc5bf3198096adb8022f2e5dd1f798d38bb6720268ba0ea96f008e568ce7e9d33a792f0a1e2e9fe4b5bfdac2a0a559a8b4b6287411b5ccd6baed008fa7ef28494d4f13453dd1", 0xe6}, {&(0x7f00000003c0)="7965ec3182e8ab05e109b8e52e4f6c9adb9e4c578dff5d7f0d2ff82f1936a5692939f6e747cf32480a8bcfa3db2be6872b891807e864e05e2317a15d9c1d80c91a640a84650ad67efa5c8c8e5a572e5bc9ddd967f96c5e2897586459ae0fa955d7ed0adb244646e05e86b666467bd759ed260f14b7e6731306eabfff576987665b97d5bda384d64579af2465b534030064e7f44b8914eced32758c38dc60dcb9df96d79b6bc61ccd82732b3a8e43d78a4536a2e814e4ee30442aab1364ea70e7557413ca35b1555aa8b0fc09ab247ede8ef8c7ee57893c8775c69316e11e79598a59cb4d1246e2bb8251ee3e414c51ee6a4970b6cc9f0b", 0xf7}, {&(0x7f00000004c0)="172349f53d6884e178b1bf3664d3a2535dab3fae6b1874f7fe5b06b57cd78dfc8d09067dd82b1e82c20b94c3be16da89c520e97ea107e1ad3e627761d3b4e6fefa8e25c6e5499b92be5a1769c3537589d40600beaa910a8d8ba384054e2109f1aec461163bd737324e1c7a37b120d9db4d17c3db60e17b1a5d2caaa3f62c00c7cb8628fd3ca4018b6a645ef16a3dc9fe1c0e52b543569a1fc645cabecb4f75ed40777def9bd6d0eab71f523da6", 0xad}], 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000600)) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000640)={0x7fffffff, 0x5, 0x7, 0x5, 0x40, 0x6}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000680)={0x5, 0x1f, 0x3, 0x4, 0x6, 0x7}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000900)={&(0x7f00000006c0)={0x27, 0x0, 0x1, 0x3, 0xcb6, 0x8, "265c2dfe4e4f62436e8f72c18b829b1f1019987cad915154b8d03e171e86bca08801031cbb7b689c266fa0da93bc0388924e0207910ca0c49c1a43d2c7a20b", 0x20}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000740)="b083d5b3d57fa6a97a94312d08d47c30fa80ca0ab41144747ad63f368b976e6254e3c4cf8aa4714dc2d1c860e0a079ab6f360c71fe294baad4954a4ad17acfd2d51df7a0adc31e19bf9ccfb727d7314aeba78f5836e8245f3a7849a5078ad3701e228a5954e61ea9fab2c816ec5619839d0b4d4853db6e9c9214e8adb33e3b2044ae852882f509ad3dad6cff7708d57ddd99515378625da83ee7d2c7cc1f7215c39061ec0bdb68fc4a230d64b365c451a955967f1c3dc6977eba35a380fa502250543ab2136b14b3b73ad6c429d78571903ae40cf4eb5e2bdf5f6813a242f6128b690cf005113fcda227d02980c06f64dd42", 0xf2}], 0x1, &(0x7f0000000880)={0x70, 0x10b, 0x4, "fe70dcc8aeea3b990acc8072a2443e508f1daf11cbdca25776e1146967906fbaf329bdfbd2016278491788a6472ebc3d301abc34489d7f568ee5bcda1116475135e6a0385600419afda2ad51f9f69f3bf896dce60dac542aeeca3e56cadf75aa"}, 0x70, 0x11}, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000940)={'team_slave_0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000980), 0x4) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x8) getsockopt$inet_int(r2, 0x0, 0x6, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000a40)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000a80)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000ac0)={r3, r5}) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000b40)={0x4, &(0x7f0000000b00)=[{}, {}, {}, {}]}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000c80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x40, r6, 0x300, 0x70bd25, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3ec61904f2611fc2}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4044800}, 0x880) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000e00)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d00)={0xa8, r6, 0x100, 0x70bd2c, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xef}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xe}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f91}]}, 0xa8}, 0x1}, 0x800) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000e40)={0x9, 0x17, 0x0, r2}) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000e80)=0x7fffffff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000ec0)='/selinux/mls\x00', 0x0, 0x0) 2018/05/21 14:13:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") lseek(r0, 0xffffffffffffffff, 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000003800)='/dev/ashmem\x00', 0x101140, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x400}, {r0, 0x1400}, {r1, 0x400}, {r0, 0x40}], 0x4, &(0x7f0000000080), &(0x7f00000000c0)={0x10000}, 0x8) sendmsg(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000180)="756f3e678f6558e1408604253ade54232f1db577c0521ff628ec2736006e6c0e0f342b68be74ff03c054bb495362af8201f226a9a018dfbda97141bf0d640f26e7bfafec5175811fd6d2f9cf41c9fa1f7c68cfc2883cf3d6f20997f80d", 0x5d}, {&(0x7f0000000200)="e026516d302ebfd7d50b3395bc876b8833d1ad681394343adf47a58312889e93c18aafb3e3bc577ba11b272f4dd6aef080c65763f055e3389c53bcaf11ee892752651b3649d68794093b17c3ecfb4c8ab35144886320682d4928acb1de9f5e664e018676cd9d602dc685db906b1fd1554e237d7c90aa31dda860b70db9910643eb60777b448adfb54928574b893216d1033a0f6f14cc05a669fc977abda0f90f", 0xa0}, {&(0x7f00000002c0)="44be74909ab0617b073b02a7e4875824308095960d4edd4eecfba8dd324c38d642b2997fdd9c09636efff7c29953255744a2c0fe63e4ce295c5c6dfc98e068fc5696ffc42ad484cdcd0ee252f2f88789a3ac1b8d6e465f0aab23c1d35b98894d753f8dbd673ff3cd28dcc8f31231f1c37386689f034eeecb687f9ad24d05b01bc1b85055d84e40f440", 0x89}, {&(0x7f0000000380)="2960a0967a19ed243714c2e2e9ac23d51f79b5ccdf56cf65b9bc93ceb7b4b67fb0a0b2d2b0d09c046f998632fb49bf00dfbef59a3bdd0f2e18467816a51b65d363c76c62af13677e2da30471a7e7fddb78c2ae82ad284685bca2628890f7c22a117f612ccf789571dc241c911a01d20a4693fc12d734058acbdd4cd8b5f4fd3f38214d5ecdbdbbdc31", 0x89}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000000100)="8343678e4c772e", 0x7}], 0x6, &(0x7f00000014c0)=[{0x38, 0x0, 0xfff, "629abad25bdca9eeec50038ae9377e9cc552aec5a08ce704379ac5b5b8bf479458324ca83b4a855e"}, {0x78, 0x109, 0x80000001, "970ffb507e24fa2fae2b3faada55d9b391ad399fc0d57701d3b637939a5412a3f35f2e0f0fe06eda6c6ba8b623c587cf06968f73b1fa9df01486bad4436fe10e9983ef7f10f872921cb1395d1ad2268840929ceaa160be29e78ddb9d14e52ede48"}, {0x18, 0x102, 0x101, "4221e9bf49"}, {0x1010, 0x116, 0xfffffffffffffe01, 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{0x38, 0x11b, 0xfff, "6edbab732943c0c6c7995c8786d0b2386d009649f6a1dbab5202ce33cf48a5b3d8225b4ae7f339"}, {0x88, 0x11f, 0x200, "900d050eeab16282d05369c1d39dca1ad0a896450c1e3ad17ac4e8ed8a8d8b71f2ec4ed63b0549d836f406d9b8bca51e6623ec3314b6f124dde2f8ef042b5e68e813090039fde50d580130179b57cb4ddf5eecf754ced76e3a33c31c599f63cc1d9ed25846d2e64295cda2991d31b47e6446"}, {0x80, 0x10b, 0x5, "5f1ce1401befca53ef021e5ae3cf644d40a27c8b67f8157935951e279ccc609cdfb2acafa26f0219b94ac8672d2a69e5c4f0ac34d952bcbaee0a49329bf624874c8e2c420cdc5c80122e509e864ea6b47403af6d5990a4f489a3d914e114d803c9dfacb354d84b2ca86df0d5"}, {0x1010, 0x11f, 0xffff, 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"}, {0x70, 0x11f, 0x6, "c989952d1472d26ca38a970bc99824116657b0609927d5826fc70e92827f4d7f35b42069aac5b2f093ae9ecdcb86e38b02e4e455cae4a08527be5102c822249d15e0f5ddabfdf3a01a8bb5b560324525a4ab45aceb5c9122f0fc2c6d1d"}], 0x2298, 0x10}, 0x24000000) 2018/05/21 14:13:31 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000000)=0x1ff, 0x4) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) dup3(r0, r1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)={0xfffffffffffffff9, {{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffff0ae}}, 0x1, 0x1, [{{0xa, 0x4e22, 0x40, @dev={0xfe, 0x80, [], 0x1a}, 0x6}}]}, 0x110) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000040)=""/166, &(0x7f0000000100)=0xa6) 2018/05/21 14:13:31 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x20) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4, {0xfffff000, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x30}, 0x1}, 0x0) 2018/05/21 14:13:31 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40002017}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000000)={'dummy0\x00', 0x4}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) flock(r2, 0x5) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)={0x2001}) 2018/05/21 14:13:31 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) recvmmsg(r0, &(0x7f0000005700)=[{{&(0x7f0000003ec0)=@nl=@unspec, 0x80, &(0x7f00000055c0), 0x0, &(0x7f0000005680)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f0000005140)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2, 0x1}) sendmsg$nl_xfrm(r0, &(0x7f00000051c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005180)={&(0x7f0000000040)=@getpolicy={0x50, 0x15, 0x305, 0x0, 0x0, {{@in, @in=@multicast2=0xe0000002}}}, 0x50}, 0x1}, 0x0) 2018/05/21 14:13:31 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) fanotify_mark(r3, 0x1, 0x8000001, r4, &(0x7f00000001c0)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0xb}, 0x20) 2018/05/21 14:13:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x10}], 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'bond0\x00', 0x100}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x100000001, 0x14, 0x1, r1}) 2018/05/21 14:13:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffef010}, {0x6}]}, 0x10) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={r3, 0x1, 0xa, [0x32eb06e2, 0x800, 0x8, 0x101, 0x8, 0x4, 0x6, 0x539, 0xc1d, 0x12000000]}, &(0x7f00000000c0)=0x1c) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/05/21 14:13:31 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4, 0x7}, &(0x7f00000002c0)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000400)=0x1, &(0x7f0000000440)=0x2) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600)) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) creat(&(0x7f0000000180)='./bus\x00', 0x0) r7 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) vmsplice(r2, &(0x7f0000000080)=[{&(0x7f0000000400)}], 0x1, 0x1) write$binfmt_misc(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="dd36140000007a0400000000000000dc7dbfefc9252d94d30d961a83d72a6086a8e068ddfb45a7295036cb0e0a7896fb64b55f419921b27ea31e6b10d6cd5ed03a8def7658a9ff5b8c5831accc74a521f5e6301dd82a5e7a7fbc5a"], 0x1a) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0xa666fe0da72d2d38, 0x0) sendfile(r7, r7, &(0x7f00000000c0), 0xfff) [ 100.546040] binder: 9825:9836 Release 1 refcount change on invalid ref 3 ret -22 [ 100.560592] binder: 9825:9836 Release 1 refcount change on invalid ref 1 ret -22 [ 100.574978] binder: 9825:9836 DecRefs 0 refcount change on invalid ref 4 ret -22 2018/05/21 14:13:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) close(r1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80000, 0x0) epoll_wait(r4, &(0x7f0000000440)=[{}], 0x1, 0x3f) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0xffffffffffff0000, 0x4e23, 0x8, 0x4e24, 0x7, 0x2, 0x20, 0x20, 0xff, r2, r3}, {0x1, 0x0, 0x7ff, 0x21, 0x2cb1, 0x20, 0xffff, 0xfffffffffffffff8}, {0x0, 0x7ff, 0xe94b, 0x6}, 0x6cac2f9, 0x6e6bb2, 0x1, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x7, 0x3, 0x1, 0x9, 0x75, 0x7}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/05/21 14:13:31 executing program 4: r0 = creat(&(0x7f0000000240)='./file0\x00', 0xd2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000280)={0x1, 0x0, {0x2, 0x3, 0x1, 0x2}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000300)={r2, r3+30000000}, &(0x7f0000000340), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r4 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r5 = request_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='/selinux/status\x00', r4) keyctl$instantiate(0xc, r4, &(0x7f0000000080)="96052b2cf897eb075e85174bd519b0b997b6d05944901fab815a6dacc6bb58f07f0c840669d5f33d264ac3134018bdcc32ec1819d30597d9dfa31d423b614e9ea07eb47ccb19d85c3b92167e942d6b5e409e88d0959e55690b3bd50bbdffdc495ab600a73b7e4196efed22f044a01e3c5b", 0x71, r5) 2018/05/21 14:13:31 executing program 7: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') 2018/05/21 14:13:31 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000100)={'bcsh0\x00', @ifru_addrs=@can={0x1d, 0x0}}}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, 0x0) 2018/05/21 14:13:31 executing program 7: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x80000000000002) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80420000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r1, 0x4, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ftruncate(r0, 0x80000000) fcntl$addseals(r0, 0x409, 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x40000000000000db}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000200)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x19}, {0xa, 0x4e24, 0x8001, @empty, 0xfffffffffffff92b}, 0x2, [0x2, 0x9, 0x3f, 0xff, 0x0, 0x1, 0xf4ca, 0x3f]}, 0x5c) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/202) [ 100.734547] 9pnet_virtio: no channels available for device ./file0 [ 100.750783] 9pnet_virtio: no channels available for device ./file0 2018/05/21 14:13:32 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101000, 0x0) getdents64(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x0, 0xfe4}) 2018/05/21 14:13:32 executing program 3: r0 = socket(0xa, 0x2, 0x200000000000000) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/21 14:13:32 executing program 6: r0 = socket$inet(0x2, 0x40000003, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x78, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x1000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) 2018/05/21 14:13:32 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r2, 0x1c2}, 0x8) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delrule={0x20, 0x5e, 0x601, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}}, 0x20}, 0x1}, 0x0) 2018/05/21 14:13:32 executing program 4: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) modify_ldt$write(0x1, &(0x7f0000000000)={0x17e3, 0xffffffff, 0x0, 0x7f, 0x3, 0x28d, 0x6, 0x3, 0x8, 0xbf}, 0x10) 2018/05/21 14:13:32 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x3f, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e20, @rand_addr=0x7fff}}) r1 = timerfd_create(0x0, 0x0) fgetxattr(r1, &(0x7f0000000100)=@random={'user.', 'lo\x00'}, &(0x7f0000000140)=""/5, 0x5) fsetxattr(r1, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="02", 0xfe6a, 0x0) 2018/05/21 14:13:32 executing program 5: r0 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x9, {0x8000}}]}, 0x28}, 0x1}, 0x0) 2018/05/21 14:13:32 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x1) r3 = geteuid() getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={r6, 0x9}, &(0x7f00000004c0)=0x8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000005c0)) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000600)="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", 0x1000) fcntl$getflags(r1, 0x0) fcntl$getflags(r1, 0x1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000001600)="d70afb031d62f591e8b70a0ce397c84c22edc04001d73fdd874d8b61af787c423747f82774a2147a9b771f181ade37b283498349f988c1acb9b7dc14b63190dbb3b7405735e4a753ac8dbadfc69047d7c6f9f263cccbe50b18283d19722d6ee6fcd9b582666de041472a0cf3dad71c27a9d5fd644eb107fedd3836b9994da7798f4fdcc0032a0058d1c361b6f9865e798c06624765a81521a64dd34faf4f942782a90fc08b971286f589eb444370178f99ea779a2b1aa953cf6f6044851b18bbc4959a44d083d6b1f028d42f55e25bd4586594cbd19b29fcf37dfca748858f4cc1ead51439b6", 0xe6) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001700)=""/58) connect$inet6(r1, &(0x7f0000001740)={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff00000001}, 0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001780)=0x9, 0x4) ioctl$int_in(r1, 0x0, &(0x7f00000017c0)=0x400) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000001800)={{0x6e, @empty, 0x4e20, 0x1, 'lblc\x00', 0x10, 0x0, 0x80}, {@multicast1=0xe0000001, 0x4e20, 0x2000, 0x0, 0x1f, 0x4}}, 0x44) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000001880)={0x10000001}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000018c0)=@assoc_id=r7, &(0x7f0000001900)=0x4) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000001940)) r8 = accept$inet6(r1, &(0x7f0000001980), &(0x7f00000019c0)=0x1c) r9 = dup3(r1, r8, 0x80000) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f0000001a00)=0x6) 2018/05/21 14:13:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x2, 0x20001, 0xf398) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r4) 2018/05/21 14:13:32 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000002c0)={"79000064703000000000000000000002", 0x2}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'lo\x00', 0x7f}) 2018/05/21 14:13:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x6, 0x6, 0x18, 0x3, 0x63}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r2, 0xed, "ee940818dc5903ef493162d04550e48711e19d063aa28f796ba0590415c799f2afbb75cadeb4895525f55c4538ccb4f9ffdd4304f29e45019c25489a9e28103f73c182e17f70b18bbf2f034e547cfc4885ef5c7bf7a5e1cb53f0dd268e274c8c94693732d20da57035a998a7a6b2543987458e925391fc3467627fd2ad3ed62309543f45a0de3c5a36aaf171e20bb283189764a2153a84f4b664b15794c0a4c9c96ae27a82b06d16458cd1cee93613a7c6d0acc5ad08d26240c1875bfef1d70ccc9322fa0d019dfd0bf4843e0195309d1e14f792cc522000be48afd361dde832404cda7e9e43eb70cd44904cee"}, &(0x7f0000000340)=0xf5) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) 2018/05/21 14:13:32 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) r6 = getegid() r7 = getpid() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) r10 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000007c0)=0xe8) r12 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000800)=0x0) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000980)=0x0) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) r19 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast2}}, &(0x7f0000000c40)=0xe8) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001240)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0}, &(0x7f00000012c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) r26 = geteuid() lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002800)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="b3c532", 0x3}, {&(0x7f00000000c0)="e99706bde90230c3cf5f", 0xa}, {&(0x7f0000000100)="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", 0xfe}, {&(0x7f0000000200)="e4315d8385df49a5b19012040523156392eb09701e71323229e74309c805357094b3da6736f67ec4058ec47ac272be3b36621b3695e7e3de4934b0a7b74db04fb6516b49638c9661ac42bcd6c1d6de3f3d0e6676658b1398f140c7ef3c31de2cc69397b539b164fa1377dc29bfb61cdf1156cd5c8b30d4cb8a57fe3a41c1b138b88b4c527464264ee9e9f0d15ed167dc46fee22568526f", 0x97}], 0x4, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xe0, 0x11}, {&(0x7f0000000e40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000ec0)="3870ba0176828e5c54e069497f63dd058b3635d5c315e067b925a963f316451bd4bf1c0dc9eacc75121d4d1fccb445ddac47a7f3c9f43a625240d5558637bb1487cb9853e0463ba38a6f049c35bfc7c82326923f68248c53b92e97e9a2c80daec13b78b3e37973546b37fdce7f18e05f1e9afe9aca62db8a2af309b8a97aab490df4b507", 0x84}, {&(0x7f0000000f80)="3fdfbc7b7ca0142ece80d1fca1682c58ff2e4daebdb253a9423805098b460b51aeeeb697594ce319abb1a316f7027b41c589dbb22995954b12abe3762abcc17abd6ad25935a4aa7ef9e2f9450f028ffbec2d5c1087a8b9ef1aa81dbcb0606e3891a8cce3d82f3ef2221d4429902b98d15f4396404d2f322b7e3e1e7b630f4f5d92ee354f894af6ee35eadbdccc51e6a8e011e1342a0ffa1076e10bae4b9867ae1f50852b57dc8cda594fe3daf48da17dc434ac089c11255b79bf9f1f06e22a2c1070f83a24b49fbae762ccd47ce70a31b185061605", 0xd5}, {&(0x7f0000001080)="777b9e89fa04d27c778b03b8454130dbe38ffceaf319a57a7711298d1d9cf8e1f7f40a1ed4b7ddac213037165bc7d5420079e68bcfa6eebf7721925321a1cb8afe1e9fdea3647eae2b", 0x49}, {&(0x7f0000001100)="979f1eab4774d7cdda9abbbe74d0f595002add27c8cc1b6261b3aaf34fb3227acbb1780f2f", 0x25}, {&(0x7f0000001140)="1c277d9f2f2ce69fed4108f1bd7776b7aaafcc6a87d6da64a63ad726a3368cea41f4101789ab182d38f54da8d296220957a1f152f1eae8d372d82aa4efdc5bb330c54a4f73693063925da81f1e02e028f2100fe5f0290aff70b808220f1c33003d8f321b69fae8b4a080", 0x6a}], 0x5, &(0x7f00000014c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x68}, {&(0x7f0000001540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002780)=[{&(0x7f00000015c0)="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", 0xfe}, {&(0x7f00000016c0)="87b52058377607ad", 0x8}, {&(0x7f0000001700)="803e340ea06fe23fb094a260547b992ce3ec62c526e674c058a8f3ace3567cbc9ca05008f360e2d52e0b2db8e78021c207bd074e05f1503cca435f442f3e3839945f64a504510d8c22f8c8164812b27e6af6da5434b34b0eb43efa96866254a836aaac2203c26548b7cc440326fe197d", 0x70}, {&(0x7f0000001780)="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", 0x1000}], 0x4, &(0x7f00000027c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x4000}], 0x3, 0x4000010) 2018/05/21 14:13:32 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000900070014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) socket$nl_xfrm(0x10, 0x3, 0x6) keyctl$get_persistent(0x16, r1, r2) 2018/05/21 14:13:32 executing program 7: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) set_robust_list(&(0x7f0000000040), 0x18) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @rand_addr=0x80000001}, @in6={0xa, 0x4e21, 0x3, @empty, 0x64}, @in6={0xa, 0x4e21, 0x9, @empty, 0x900000000000000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in6={0xa, 0x4e24, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x43}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}], 0xc8) 2018/05/21 14:13:32 executing program 2: r0 = memfd_create(&(0x7f0000029000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x0, 0x20}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) 2018/05/21 14:13:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000300)={0x0, 0x0, 0x1}) fstat(r0, &(0x7f0000000080)) 2018/05/21 14:13:32 executing program 1: r0 = memfd_create(&(0x7f0000000000)="5b76626f786e6574316b657972696e67776c616e3047504c626465766c6f6367726f75706b657972696e67657468311e6c6f626465762400", 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x3, 0x5, 0x5, 0x1d20, 0x10001, 0x75c}) r1 = socket$packet(0x11, 0x2, 0x300) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1}}, 0x1e) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) sendto(r1, &(0x7f0000000100)="4c0b1b89bcec3106be47f049c879ccf3c023145315a87d74102574143405eafd9158c1c0932c9f22e4f818ef855d1dca3cb6daf20480cfaf92e1d4c3a5", 0x3d, 0x4000000, &(0x7f0000000140)=@llc={0x1a, 0x0, 0x1000, 0x3, 0x4, 0x8}, 0x80) clone(0x200000, &(0x7f00000001c0)="8be04f17294d6fb4eeeccc00bb633318444700b0cc3d02db4381e4d710d44d3772569da40a03d39f0f474b22aa7a855ed817a7745945efce292a0844602f700ab69155827ced7e12cf", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="90be0c71690a1d10b117f598a647c957d910a72a3ee687b705c509e25fe11849db878efeb62da36373fa0aa98da94e93604b61e0f4c8133ec373494696091b365a4bda8d") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340)=0x3ff, 0x4) recvfrom$llc(r0, &(0x7f0000000380)=""/26, 0x1a, 0x40000000, &(0x7f00000003c0)={0x1a, 0x205, 0x401, 0x3, 0x0, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000400)=""/78, &(0x7f0000000480)=0x4e) recvfrom$llc(r1, &(0x7f00000004c0)=""/25, 0x19, 0x101, &(0x7f0000000500)={0x1a, 0x100, 0x101, 0x4, 0xc4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) recvfrom(r1, &(0x7f0000000540)=""/42, 0x2a, 0x10041, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000006c0)={0x9}, 0x1) renameat(r0, &(0x7f0000000700)='./file0\x00', r0, &(0x7f0000000740)='./file0\x00') ioctl$KDDELIO(r0, 0x4b35, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000780)={@dev}, &(0x7f00000007c0)=0x14) rt_sigprocmask(0x1, &(0x7f0000000800)={0x5}, &(0x7f0000000840), 0x8) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000880)=""/4096, 0x1000) keyctl$set_reqkey_keyring(0xe, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f00000018c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0xd705, 0x0, 0x10001, 0x3, 0x3f, 0x6, 0x2e4, 0x40, 0xbf, 0x100000001, 0x8, 0x38, 0x1, 0x50d9, 0x5, 0x8}, [{0x0, 0x2, 0x80, 0x3, 0x3, 0x7, 0x2, 0x100}, {0x7474e557, 0x9, 0x7, 0x1, 0x7, 0x4d, 0xccd, 0x7}], "5a360b5890b2e43a9925fc3fb3d6fb89f96f3ef0e7c66a63257f274d6df672f15fdb953320bec0d7322063dd79f4cef6835a4d8ae34bf33e3ed414d2c0e3ecd5ed703ac6ad42b7b157c323bd0e7c2a4d2ece43eb9b7ec9bee5525566c7ded3f2f4cf49293def22b9136da1dc49db6aacc6f512dc440e9ee084aa01ce6f413aafb6a5c074edae68a5b2aeaac136c0187d3abbe0c8b76ed9a205c9298165a284e4555f5c9d74514320c7205b664f8a76a5d9c5712372a4624314668b29ae5072ccc652be69cc6096", [[], []]}, 0x377) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3f5, 0x4) bind$unix(r2, &(0x7f0000001c40)=@file={0x1, './file1\x00'}, 0x6e) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x1000, 0x6, 0x0, 0x9, 0x0, 0x11, "f9c8470e10a9d9886a97537a480d0850395ac7f88bb9cb38327c7b0d2bae506fbd57f266645f5bdc170986e76ef1bc763ef4858ce321b7c786c1b2e0c90ac913", "b7a6fdde4b55d5b7658cf853b59306c684f7e1d90c2f58cd4758e98d1ca7542c6272b714318b3f965d2a447a2e2430cdc50ae03bcad3f9c8a547b284b6b22c95", "bca0e820a5fd9f143af7d45956a32f423ae7b06bdf3a1755bb10ac9ac53aece0", [0x6, 0x1a6a]}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001dc0)={0xfffffffffffffffa, 0x3, 0x4d83, 0x9000000000, 0x6}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001e00)='/selinux/enforce\x00', 0x400, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001e40)=0x9, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001e80)={{{@in6=@remote, @in=@broadcast}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001f80)=0xe8) getsockname(r0, &(0x7f0000001fc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000002040)=0x80) 2018/05/21 14:13:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000140)) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x3aa) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x3, 0xbf, 0x0, 0x400, 0x3, 0x0, 0x7fff, {0x0, @in6={{0xa, 0x4e21, 0xfffffffffffff6d7, @remote={0xfe, 0x80, [], 0xbb}, 0x5f21}}, 0x5, 0x8, 0x7905, 0x5, 0x4}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x401}, &(0x7f0000000280)=0x8) 2018/05/21 14:13:32 executing program 3: r0 = socket$inet(0x2, 0x0, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80008000000002, &(0x7f0000000140)=0x78, 0xfffffffffffffda8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0) getsockname$unix(r1, &(0x7f00000001c0), &(0x7f00000000c0)=0x6e) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000240)="578aaca7ddb8f999e31ee5768e305d673a1ca2a40585e0cf921673a9a742b05db90e1df28e61285ef6e53d185df01fb87714024daa2e552a532f70b4cba3950db61448c4bbaf133fccbd4147a072e25b8e4ac31b14f3d7bf6bc779d922e0064ea6853f172024dc8b18cc010100008500000000f13b0000000000559fd425490fe110d0c1cfea8464ef596937358a7bfb", 0x90, 0x200000000008000, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/21 14:13:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001540)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001640)=0xe8) getgroups(0x1, &(0x7f0000001680)=[0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000001700)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="17e84f8d180aa8afd9a22486e8c596d71d9e2b212ba6fb80d501e9891f8c27ed0e24520c74f7397c0b5f2d2245d4cae020e39597734dda541aa0361aba105a01c74c285a16310f89e48d38f16adbb9267b94790d6a9b48b087cadae38590bbde30503bfd673623dd90b3b8a04e1e9b201417086690b0ced68cda9e87265456be1931d295fab42049e51aeea01093dbcf5fea9fa38c1998bf0f37ac413128a9ad085065e4d81ff0f0a47949e524b4131158a88a64", 0xb4}, {&(0x7f0000001300)="d3b8a38b34674f7a3d9126", 0xb}, {&(0x7f0000001340)="a4dde101ac131e6b142a0517df9700d728972086f8c50cc9d6cb4e65994b0571921d832549f0a32d22629ca20be2e589756b5b17a7071fbdf691f553882f9f6e17a062ac", 0x44}, {&(0x7f00000013c0)="dd3d942a6574646312e8eca7aa9658cd97c8567cfa1f37d6024b31f0ea4e9061863b3ccc5fc339d8252ffbaeef9ead09475161933e011a89f62d48d281a67595d0db83473ee21967c5201bffcbc6ed4a1fee6d5b7d77c27eba8bd0f25f438d2b862f443201ede6efe78686fa77852795281cbca42e86d915d0f44de97079927c72d96e9bc9025cb2acfed5d83630fc7e69c274954b8a612895d89126c3216827941049fb9a32cd24ac49556e6f0a815f5e5d393428dda23eed607ea577c1b74cfeaafdd05eb319830d9353e65d8062f44aaa8b9c2d26018c5136a7e623c18c2368306417575368a3fbd6609f7453a75519b8d903eb", 0xf5}], 0x5, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x20000000}, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x2e, "f9ffd02d1113756cae1e026dba5a9fb1f3ac902b2c89fcc9b461db6c81fb123e1cb64369e96ffb0854c6edd09175"}, &(0x7f0000000100)=0x36) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000140)={r6, 0x5, 0x3b, "d5e43d65fda57f6b1c3c5102fa6a9a097c67229b2edcbad976aef837cde54a228586901f6c1b744462daf6a1fc040bf01f8af24be409079c706420"}, 0x43) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) 2018/05/21 14:13:32 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7fff}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x6, 0x1a, 0x9, 0xfffffffffffffffd, "11569c09d8fded7e329d75f1c46ce1818e2e7800b786634a7330097eb7018a52"}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000180)={0x7704, 0x0, 0x9, 0x8be, 0x0, 0x5, 0x4632, 0x4, 0x6, 0x80000001}) r2 = getpid() creat(&(0x7f0000000200)='./file0\x00', 0xc8) ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000000140)={&(0x7f00000000c0)=""/11, 0xb}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/05/21 14:13:32 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x101, 0x8c6}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = signalfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r2}, {r3}], 0x2, &(0x7f0000000340)={0x0, r4+10000000}, &(0x7f0000000380), 0x8) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/05/21 14:13:32 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200100, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x402, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x1ff) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001380)) 2018/05/21 14:13:32 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040), 0x0) 2018/05/21 14:13:32 executing program 7: mprotect(&(0x7f000079d000/0x4000)=nil, 0x4000, 0x2000001) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2200, 0x160) openat$cgroup_int(r1, &(0x7f0000000180)='cpuset.memory_spread_slab\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$netlink(r0, 0x10e, 0x80000000000004, &(0x7f0000000080)=""/206, &(0x7f0000000000)=0x2c1) [ 102.043102] syz-executor0 (9978) used greatest stack depth: 23656 bytes left 2018/05/21 14:13:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x181000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x2, 0x1, 0x5, 0x3, 0x8001}, 0x7, 0x4}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r1, &(0x7f0000000300), 0x0) 2018/05/21 14:13:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000004f40)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/131, 0x83}, {&(0x7f0000001240)=""/177, 0xb1}, {&(0x7f0000001300)=""/128, 0x80}, {&(0x7f0000001380)=""/109, 0x6d}, {&(0x7f0000001400)=""/153, 0x99}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x9, &(0x7f0000002580)=""/108, 0x6c, 0x2}, 0x1ff}, {{0x0, 0x0, &(0x7f0000003840)=[{&(0x7f0000002600)=""/154, 0x9a}, {&(0x7f00000026c0)=""/40, 0x28}, {&(0x7f0000002700)=""/35, 0x23}, {&(0x7f0000002740)=""/208, 0xd0}, {&(0x7f0000002840)=""/4096, 0x1000}], 0x5, &(0x7f00000038c0)=""/92, 0x5c, 0x7ff}, 0x7fff}, {{&(0x7f0000003940)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004c40)=[{&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000049c0)=""/89, 0x59}, {&(0x7f0000004a40)=""/61, 0x3d}, {&(0x7f0000004a80)=""/162, 0xa2}, {&(0x7f0000004b40)=""/239, 0xef}], 0x5, &(0x7f0000004cc0)}, 0x6}, {{&(0x7f0000004d00)=@ipx, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004d80)=""/213, 0xd5}], 0x1, &(0x7f0000004ec0)=""/115, 0x73, 0x7}, 0x65d}], 0x4, 0x40010021, &(0x7f0000005040)) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/21 14:13:33 executing program 0: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x409) dup2(r2, r1) 2018/05/21 14:13:33 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x2000, @multicast1=0xe0000001}, 'syz_tun\x00'}) 2018/05/21 14:13:33 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/21) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = getpid() r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4a671e796b68451e, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000600)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fstat(r0, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getuid() fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000002180)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)="54f12e744e4e91eb85d052261dcc4b56a38d0706a6657ce3eabb1f78fc85eb2bf4c3c17fe2d0c4cfa9618dc0055bb808e0af809064f8209ffedd8d16fdacaf096641addcb385", 0x46}, {&(0x7f0000000200)="603e9717cf6d32c133c5e27c0fa5bbbb0dbcae93fa441a3ee93e3a3d93cca449544adec29532105b58a6bb49b575918b31350cce8c8ee25c7b0e75e4d28ba38e64ca0900fa8585e7d58c1dbfdbb73aef4f34685aa7560ceaa4f9e4bd00483658c522d151292b97addbcba1c57e419eca51dcae9493c7203a3da2e91ce1fed8d725dea09389999debf33ae942395a650e35d4d1620f338fcaf706e0cdd50a347823b5a9c811f1c0807395a270fb9f2f6245aa97c69c684aa4e5a32910b9e2c450d5a3dadea95ec2ae943e61a807cac16a59219a5583cf79492b7bc4380225ce3e587f07a9d9251ac4bd1b87e2e70964d518a4fcc08d2907", 0xf7}], 0x2, &(0x7f0000000640)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r7}], 0xa0, 0x5}, {&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000780)="66cdc45309cd6ea1b16c11ead24ff579025689a606bbab9fec146f101b17c45b11ebe1031eae5c6d6579da4f55a7fe5d729c9b37ea8382888ab43eb0160486c2a6aa3e9f63d71da13fa50fb26612e98467092b162f02263d397c4efdd917661f2dab805e3362834d8cdb286ba9ce79afcec7bd07ea89fa8c190bdc6bf25b7523ab88b1b3e9e16c2746dc542931034d5c74", 0x91}, {&(0x7f0000000840)="02b78107bd25eb090b4657ba177ca91e531c1fcac75be8da216623e75a81b28b15a74e43cb8e85de353b2ca78de2410d963c887f0611aa8d27f24b1f0c8515f6c0ab60bddc788be4d14355d9bd24384633cbccff5516e6bd89465e495a8f4c00f13f9828b6f8cb1b00c6e4b3eb6c6e49c69f49ed9c446781a8464be8e873c248d2c9ee9ff94540d0dcf4d34a7bffea2c15c3c69762d9db64a47976be1a68fc8fdbe7dbaea5a4be3efd21a7d02af4207867d9af01c32754061a5faa974de3e0e7e0897fb81b7917cbed52f99b822252fd6500713c80a248b223cf3b2699aef7a2863f01388d8105ffde1571e06a6f", 0xee}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000000980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000000a00)="6e55dcfa9a4eeb97b1f8030fadac1f22162c636088d27e90452aa69bdb8a91c6d599175422ef969a415a2910fd0c754570a69c8a364d30639e8332fbb9d095e49f5cb6c899435d8f83c02c5d045aa595", 0x50}, {&(0x7f0000000a80)="791bf4", 0x3}, {&(0x7f0000000ac0)="b380156e8e872c38ea4d5f562daa04457d2d68741af3d0f0e032d0533b63deeacd7987a2f70eec19532a42e1ae3af82b8eccb5c9a620f478f1c0cddb1fd6337dd8ec0fe543c5c18e6cd27c057222c212a6732ff38eebcc321b01ea70d22f30", 0x5f}, {&(0x7f0000000b40)="a6611bda03e31b1404789f0063de14998e8377b93cfd1ba734f1adf7206a888b029d3d47739ed9abf80421ab1028951159ce3a9497378590fac0359b6e9d075c55558514cf53060b8624d72ce3104efa2c688b887b9e89adefd1", 0x5a}, {&(0x7f0000000bc0)="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", 0xfa}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000001cc0)="4be3c28d37647f37e608e7a6449b5f4969ab37312a5fb33d4737888505e9d5dce80d9f16c947d69716624ec951a471a2892351ba396676bd25828f5c3a95ce3b9b176e98d2", 0x45}, {&(0x7f0000001d40)="de123a27fc0ee1bab73fdcfdb1816696cd9ff1411dbe3f1d46002ad1bc55a5c74a791a7ef5de3de190e99cc279ac62cc6eed336d7da5136d414e525c41933ec54f02c25fc3c59feedfdf54f81b0b9a5660012b5e5b09ba48df772f290a7396c541441efcb57f00a4765f76fbc6f5ea2ff2c837e344ec1160fe1f1ddddaefcad2a5f29e83ac4286ba61c11b82ac720d8bde6913316c37f048a6c5d67916eb1f929eed68537a6b0d1710dfa49e3bddfa293237c5dd117af2af8437c08769f45a5f366cea93bd30445e9e71f8e9ff22b9ec86b2", 0xd2}], 0x8, &(0x7f0000002080)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r10, r11}], 0xc8, 0x20000000}], 0x3, 0x80) tgkill(r1, r2, 0x3d) 2018/05/21 14:13:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") fcntl$setstatus(r0, 0x4, 0x4000) sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x254, 0x2, 0xf, 0x302, 0x70bd25, 0x25dfdbff, {0x1, 0x0, 0x2}, [@generic="d7874d39d0e637445e3191a3f9e1dc8e942d9ea95511b4a3536bc97d93c58d301c5f35c71950518fe4422d6ebcf3f088e9c44df8d113f0629e701bd223e9c5cb488ef5e960b6f3673b2834816f2db85b48e4dfd75ea3874590f2c48666426a4e2158c6d23aeede834e0376f78fba9c9fd1a655f7ab84b3f7777db78361b60ff8532192044819d06184a7319adabe69216572498d18eb972c32249c162c71331a24a92071aa26b2dd1498c1b64d3536ae454f44dd6b", @typed={0xd8, 0x30, @binary="71f9c22e8a7514d193044e38a8d8757dd481fb69559c541d98eea4f584ecc256c1029b6dea9b17539f641886a192f7e715ec2179063633df515f9cf1028a0d383973c15338bbd02cc7389f822896febc486cb65dd23709aff492dab9f3a1a92e34b42b7d350d7885080776dc0e6fec70e2acbaa357d5cac21308615447aefddc811d6a262c06c8b006db9296380dd413ef6f52e693e1282d27324a347091a3968b45885d412377d7d93c8d2f77e1934d0fb66458c6388f0a4d5428d42e617d14b40f466cf02e6b4582cdf4828c65c042f3ea9b"}, @generic="e55c6d9b08100967d60d0876a46a0636233e3b5bf46f7dd1f2e5dcb4b20856cccc20d1eb1070ebbf222750cacf3c24af39eebabbf980c3996eaaa3ca6b7591f13b2906410060444b2bbe29f8b388df50ef49300fb3cfe858935bae75f668622377750f6c779b340044aa1a486b987554a2fa42cb92750f938bd339b33274780d33856e8c1800062de1104a9a451a46a8496633aa97e51593ee9e8b0929afa43366cb197eabd91f1cbf44a38e4b50b586"]}, 0x254}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) 2018/05/21 14:13:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair$inet6(0xa, 0xe, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000000040)={0x7}, 0x8) ioctl$KDGKBLED(r2, 0xc074510c, &(0x7f0000a07fff)) 2018/05/21 14:13:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x4, 0xfffffffffffffefa) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/21 14:13:33 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffdc) r0 = socket(0x11, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="d7", @ANYBLOB="dbe86289187f29e45100d1"], @ANYRES32]], 0x1) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmmsg$inet_sctp(r0, &(0x7f0000000700), 0x0, 0x0) 2018/05/21 14:13:33 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x4, 0x4) socket(0x10, 0x3, 0x0) 2018/05/21 14:13:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r2 = dup(r0) sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=@ipv6_newaddr={0x2c, 0x14, 0x921, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/21 14:13:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0xc0189436, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000070089000000305b4d8811dc00000000e22afd5ee134f88b1c3a3cb727ecf524919518891863bf5d4d57eaf34245783ef09000f837e89518e42012975eb17b2595eb6f0b03f96a2d"]) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x7fffffff, 0x6c}, 'port1\x00', 0x8, 0x0, 0x8, 0x80000000, 0x10001, 0x6, 0x7, 0x0, 0x2, 0xfff}) 2018/05/21 14:13:33 executing program 1: r0 = socket(0x18, 0x0, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'veth1\x00', 0x4}, 0x18) r1 = socket(0x18, 0x0, 0x3) dup2(r0, r1) 2018/05/21 14:13:33 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x80080, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0xf7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x69, "2ec195b58ce00cbc6bb1d45fd477fdd87020ae219fe31baa0663c244cacd6cd2a99176fa0ddd08b2745345d3e2047b90b711cc7dd0fcd45c72b1b8501e18fad9983c681023da7447cbd6ca27d29f7a9c94e325bafd2526fea6d7b32c6077b686b6e7c741682d80fb96"}, &(0x7f0000000380)=0x71) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}}, 0x6, 0x4}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r5, 0x3}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000004, 0x3011, r3, 0xfffffffffffffffd) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000002000000000040000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xfffffffffffffda3, 0x10000000, &(0x7f0000009000)}) 2018/05/21 14:13:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) shutdown(r0, 0x1) 2018/05/21 14:13:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="e4c168d1234ac62b7d698b3877715115", 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0xffc, 0x4) 2018/05/21 14:13:33 executing program 2: r0 = epoll_create1(0x0) prlimit64(0x0, 0x7, &(0x7f0000001000), &(0x7f0000000000)) dup(r0) clock_gettime(0x6, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x2, &(0x7f0000000080)={r1, r2+30000000}) [ 103.146125] binder_alloc: 10055: binder_alloc_buf, no vma [ 103.162277] binder: 10055:10060 transaction failed 29189/-3, size 40-8 line 3141 [ 103.180383] binder: 10055:10060 ioctl c0306201 20008000 returned -14 [ 103.215631] binder: BINDER_SET_CONTEXT_MGR already set [ 103.222372] binder: 10055:10076 ioctl 40046207 0 returned -16 2018/05/21 14:13:34 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x202002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0xfffffffffffffffe, 0x5, 0x2048}) setrlimit(0xd, &(0x7f0000000040)={0x3, 0x5}) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0xc0bc5310, &(0x7f0000000080)={0x4a48b125e13656b}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) 2018/05/21 14:13:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x14, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}}, 0x14}, 0x1}, 0xffffffffffffffff) 2018/05/21 14:13:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x2000000000000000, @dev={0xfe, 0x80}, 0x2}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0xe, &(0x7f0000000300), &(0x7f00000002c0)=0x2) 2018/05/21 14:13:34 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = inotify_init() r3 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) fremovexattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="747275737465642ed16d31656d36766d6e6574306574683065070000007468302d00"]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) inotify_rm_watch(r2, r3) ppoll(&(0x7f0000000340)=[{r0, 0x14d8}, {r1}], 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) 2018/05/21 14:13:34 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@setneightbl={0x14, 0x43, 0x1}, 0x14}, 0x1}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x7, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) 2018/05/21 14:13:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x0, 0x695}) sysfs$2(0x4, 0x0, &(0x7f00000000c0)=""/105) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/05/21 14:13:34 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) modify_ldt$read(0x0, &(0x7f0000000480)=""/203, 0xcb) read(r0, &(0x7f0000000280)=""/244, 0xf4) 2018/05/21 14:13:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) mlockall(0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8, 0xc1], 0x2, 0x81, 0x4, 0x1, 0x81, 0x3, {0x8, 0xfff, 0xffffffffffff7fff, 0x10000, 0x3, 0x4, 0x2b, 0x9, 0x10000, 0x7ff, 0xfffffffffffffff8, 0x3, 0x1, 0x2, "4f3a90c9fdf72ce4da614e0d8e51f23e607f95c92d8d3ef412fdd6aa26a05690"}}) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) 2018/05/21 14:13:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}, 0x0, 0x5, 0x2}) socket$key(0xf, 0x3, 0x2) ioctl$TIOCSBRK(r0, 0x5427) 2018/05/21 14:13:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x400) lseek(r1, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/21 14:13:34 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000000c0)=0x5cc5, 0x4) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)="ff8c03f68d8de00e3c3737ee94e87ccdc300d0bfaac7cb90aec4139c", 0x1c}, {&(0x7f0000000300)="47e503eafb21bd0b0d61beede73fb5de11dbc08d1d4182ef1636c6be59a207a99b534b625036c12aff6e326fd96f79f7552231355105fa433d56f33e977390de3f38ce28922389a5d6bf8c8037db14a08964aab2afc43486a9c76780b4a6cf9488a4844a1413a9e819a27c74965720eb9e02c6ab6e98e7e3b9cd0991fdd3dcec1fe0583c475b9f1050d6fd9a09533f794278c4", 0x93}], 0x2) ioctl$KDSKBLED(r0, 0x4b65, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/21 14:13:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040)=0xffffffffffffffe0, 0x4) 2018/05/21 14:13:34 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f0000000040)="12"}) 2018/05/21 14:13:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/21 14:13:34 executing program 1: r0 = socket(0xa, 0x8000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xbb, @dev={0xac, 0x14, 0x14}, 0x18, 0x0, 'lblc\x00'}, 0x2c) rt_sigtimedwait(&(0x7f0000000040)={0x8}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/21 14:13:34 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = epoll_create1(0x0) pread64(r1, &(0x7f0000000080)=""/3, 0x3, 0x0) splice(r1, &(0x7f0000000040), r1, &(0x7f00000000c0), 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/05/21 14:13:34 executing program 6: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x100}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000200)=""/141) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) r4 = memfd_create(&(0x7f00008effff)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x9, 0xa7c, 0xff, 'queue0\x00', 0x9}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'veth1_to_bridge\x00', 0x3}, 0x18) 2018/05/21 14:13:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6tnl0\x00', 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x50800, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000005c0)=0x200) accept$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14) getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) socketpair(0x2, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x2, 0x101}) ioctl$DRM_IOCTL_SG_ALLOC(r9, 0xc0106438, &(0x7f0000000380)={0x9, r10}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000e80)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000a40)=@updsa={0x0, 0x1a, 0x328, 0x70bd2b, 0x25dfdbff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e20, 0x6, 0x4e24, 0x40, 0xa, 0x20, 0x20, 0xec, r1, r2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x7f}, @in6, {0x4, 0x2, 0x3, 0xce, 0x7, 0x1, 0xfffffffffffffd32, 0x1000}, {0x53, 0x2, 0x2, 0x3}, {0x80, 0xfff, 0xffffffffffff3594}, 0x70bd29, 0x0, 0x2, 0x3, 0x101, 0x10}, [@sa={0x0, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x4e23, 0x200, 0x4e20, 0x6, 0x2, 0xa0, 0x20, 0x32, r3, r4}, {@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d5, 0x3f}, @in6=@local={0xfe, 0x80, [], 0xaa}, {0x6, 0x4f, 0x8, 0x1, 0x1, 0x1, 0x7, 0x3}, {0x4800, 0x3, 0x100, 0x1}, {0x7fff, 0x3, 0x7a}, 0x70bd26, 0x3501, 0x2, 0x3, 0xfffffffffffff001, 0x1}}, @tmpl={0x0, 0x5, [{{@in6, 0x4d4, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x4, 0x0, 0x9, 0x1ff, 0x9}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x3, 0x3, 0x0, 0xffffffffffffe235, 0x99, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d4, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0x25d, 0x77, 0x9317, 0x7}, {{@in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4d3, 0x33}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x3, 0x2, 0x6, 0x4, 0x2, 0x6}, {{@in6, 0x4d6, 0x33}, 0x2, @in, 0x3507, 0x3, 0x3, 0x7, 0x0, 0x249, 0x3}]}, @proto={0x0, 0x19, 0x3c}, @coaddr={0x0, 0xe, @in6=@mcast2={0xff, 0x2, [], 0x1}}, @lifetime_val={0x0, 0x9, {0x10001, 0x96d, 0x100000001}}, @policy={0x0, 0x7, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x100000000, 0x4e22, 0x401, 0xa, 0xa0, 0x80, 0x0, r6, r7}, {0x80000001, 0x4, 0x6, 0x7, 0x1, 0xc3, 0x5, 0x2}, {0xf5, 0xdb08, 0x7, 0x1}, 0x7a, 0x6e6bb1, 0xbead5d129b9f0bd, 0x1, 0x3, 0x2}}, @srcaddr={0x0, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x15d}, 0x1, 0x0, 0x0, 0x3}, 0x2) [ 103.981450] binder: 10121:10126 ioctl c0306201 2000dfd0 returned -14 [ 104.024340] binder_alloc: binder_alloc_mmap_handler: 10121 20000000-20002000 already mapped failed -16 [ 104.035384] IPVS: set_ctl: invalid protocol: 187 172.20.20.0:24 lblc 2018/05/21 14:13:34 executing program 3: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x8000f, 0x5) sendfile(r0, r1, 0x0, 0x7ff) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_buf(r2, 0x1, 0xb, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) [ 104.036281] IPVS: set_ctl: invalid protocol: 187 172.20.20.0:24 lblc [ 104.082900] binder_alloc: 10121: binder_alloc_buf, no vma [ 104.087465] binder: BINDER_SET_CONTEXT_MGR already set [ 104.087473] binder: 10121:10156 ioctl 40046207 0 returned -16 [ 104.102291] binder: 10121:10126 transaction failed 29189/-3, size 0-0 line 3141 [ 104.115579] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/21 14:13:34 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x24000, 0x44) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) 2018/05/21 14:13:34 executing program 1: r0 = getpid() capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000001fe8)={0xffffffffffffff02, 0x40000000000000, 0x6, 0x2, 0x0, 0x2}) capset(&(0x7f0000b43000)={0x20080522}, &(0x7f00006ecfe8)={0x0, 0x0, 0x0, 0x0, 0x6}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="01ffff7af30efe9ed3c8c5a63c50c896945147434414a39940dc2bffe91b7169ff6e9da81ce76199d4fb053078074e298fa707ef030c5936ba3e402581406b0d5381e5f8a80048510c20ab8049a8d55083380ed01b2aded0e078ab8fdae2f4ee9fd4b07d7197ef5957244301c1baaf0a6d570050c11dc07f1d36c4f7fe64fc7589215cb2bdd8a8978245a164cf7ef44674a33e445792dfb8f0a7f4bb598699293837c93a23ce904bddc14f3e4170618373f80f9e7492e498c8aac266b7315dbc06ea12c3e69970a363feb782a4845b33bbc2b354094d4dfd759b994d4849079154ffde2098953589fe6575910a6f910d2578549c50ff85adf12c19a4c7663ae69f18fb90871f438cf46b94ff2c8b587a69498592149e50bd078f80"], &(0x7f00000000c0)=0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x193, 0x0, 0x0, 0xb, 0x3, 0xc6f3, 0xb54d}, 0x20) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/21 14:13:34 executing program 2: modify_ldt$read_default(0x2, &(0x7f0000000140)=""/216, 0xd8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x48}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000003000)) 2018/05/21 14:13:34 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000054c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000011000/0x1000)=nil, 0x1000}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001e00)='/selinux/access\x00', 0x2, 0x0) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x2000) syz_open_pts(r0, 0x20000002) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) r3 = creat(&(0x7f0000002080)='./control\x00', 0x0) getpeername(r2, &(0x7f0000002000)=@ethernet={0x0, @broadcast}, &(0x7f0000001900)=0x80) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001fc0)) rename(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0)='./file0\x00') r4 = getegid() creat(&(0x7f0000001e40)='./control\x00', 0x8) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) dup2(r3, 0xffffffffffffffff) ioctl$TIOCCONS(r2, 0x541d) r5 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000005440)) recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}], 0x5, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}], 0x1, &(0x7f0000001980)=""/113, 0x71, 0xe000000}}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/26, 0x1a}], 0x1, &(0x7f0000001b00)=""/95, 0x5f, 0x1}, 0x7f}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004100)=""/19, 0x13}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/104, 0x68}], 0x8, &(0x7f00000052c0)=""/71, 0x47}}], 0x6, 0x2, &(0x7f0000005400)={0x77359400}) 2018/05/21 14:13:34 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x84302, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x8) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCGPGRP(r3, 0x402c542d, &(0x7f0000000040)) sendfile(r2, r1, 0x0, 0xc8f) 2018/05/21 14:13:34 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$llc(r1, &(0x7f0000000100)=""/168, 0xa8, 0x22, &(0x7f00000001c0)={0x1a, 0x334, 0x10000, 0xffff, 0x4, 0x400, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0xc, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) 2018/05/21 14:13:34 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000240)) 2018/05/21 14:13:34 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'rose0\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f00000000c0)=0x8) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/21 14:13:35 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x80000001, &(0x7f0000000440)={0x2}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x4}) r2 = syz_open_pts(r1, 0x10000000000) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)='irlan0\x00') r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2f, "e5565f766f24bbbc8e590acce80380b204c35b66618ff01a712961cacc4a2699c298796cd00c2aa05ab87b3fb623c0"}, &(0x7f00000000c0)=0x37) mq_unlink(&(0x7f00000004c0)='%\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e22, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, &(0x7f0000000100)=0x84) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000280)={0x0, 0x0, 0xfffffffffffffffc, 0x8000000007, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40000000}) ioctl(r2, 0x3ff, &(0x7f00000002c0)="d8bd62055809b28a7a6336a924511fa18cb2ac604662ecca21b3a4d12ba276aa52737889985b004a5ab5d6538ce64deb8ad538b8c55020026b564da2b86fb36758d4f2b280d32e10ae9a83d2558bc03d8e39add31d5a248d9e4c121f1c5ee0f296d984310c2d26fed01e2b7c37b1ea43ca23bcbc22e9f88489c389ce72978609360446949094b4b30a99b41542144665909b5864f66c7ce996dd88a9800546f83ec1e69d1627fc2088213cabfc26509e6541c2dd743ef4a568a25d7b0a4c7443746b569298a1736185459bcbef16c2a124875474279fee64d1ae421d4b813402b1ab85472c6cf844ebcdc14d878f1aa826ff94ce") ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x3, 0xee3, 0x3, 0xcd9, 0x9, 0x456, 0xfffffffffffff800, 0xdb90, 0x3ffc0000000000, 0xfffffffffffffffd, 0x401, 0x7}) write(r1, &(0x7f0000c34fff), 0xffffff0b) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/21 14:13:35 executing program 2: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x10000, 0x0, 'client0\x00', 0x4, "476362c51898fca4", "4bf24e147814d3b97baa6e5233c7539100b02dd86804a4f41e20c215ba478248", 0xfff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x344, 0xffff, 0x100000000, 0x5, 0x1, 0x8, 0x5, 0x7]}, 0x14) mprotect(&(0x7f0000325000/0x1000)=nil, 0x1000, 0x2000000) munmap(&(0x7f00000c8000/0x3000)=nil, 0x3000) 2018/05/21 14:13:35 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0xf7fffffffffffffc, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r1, 0x4) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {0x0, 0x7530}}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000340)={0xfffffffffffff801, 0x5}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 104.121880] binder: release 10121:10126 transaction 28 out, still active [ 104.144773] binder: undelivered TRANSACTION_COMPLETE [ 104.157356] binder: send failed reply for transaction 28, target dead 2018/05/21 14:13:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffffffffff9) 2018/05/21 14:13:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000001180)={0x303, 0x33}, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000001080)='/dev/usbmon#\x00', 0x6, 0x2) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000010c0)={0x53, 0x1000000000000, 0x9, {0x4, 0x100000001}, {0x3, 0x8}, @period={0x5f, 0x100000000, 0x64b, 0x7, 0xddc8, {0x66, 0x5, 0x7, 0xc502}, 0x6, [0xff91, 0x20e, 0x1, 0x30e5, 0x7, 0x1]}}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000080)=""/4096) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0x302, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/21 14:13:35 executing program 6: mkdir(&(0x7f0000000480)='./file0\x00', 0x1) getrusage(0xffffffffffffffff, &(0x7f0000000340)) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000100)={0x4}, 0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) r1 = socket(0x40000000000a, 0x1, 0x0) accept4(r1, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80, 0x800) unlink(&(0x7f0000000000)='./file0/bus\x00') r2 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x100) ioctl$void(r1, 0xc0045878) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) setsockopt$sock_timeval(r2, 0x1, 0x12, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) ftruncate(r1, 0xffffffff) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000004c0)) 2018/05/21 14:13:35 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) writev(r2, &(0x7f0000000440)=[{&(0x7f0000001840)="85316efb337a348d175047ba3c0a75b76553762a2e22d63c2e232c1b4654335eb0311be635357ddce403a67a70f31dff00b86aeeed888b98a4a42c9ccc091e27ee28baaf3c2dd6872c704323f761a6194ca08212c8852f8b14b696ff650ec8cb21679c6308a55cd1976f5f87f4b9ed021f9d9f64df0f62680d51eb805ed0cc4f5b8bbb32eb6619c2312b70b398e0b5f09005005a16ca121556cb22b64790b9f6f1b49f991e5c570618dd89a44b6ad3f5bc50976648ea4d2ddc47fc624043644b24e0d2f0c480732b872df80da25bd85a48ae4a2c971109d2a5afef35e42ee2ac2e6f04a957afcfa9ef31d5a1bd28a3d827c6505cb1ffcb19e2b770ea3478676e75ee694f8a25b485b050ada4db353cad52a08558f79096835c2d53b213b743a64f77552bdd336b458d21f0741d538b1441164b5c223cbeed1d48d304cdcfe82e668063368729e8467ecdadc809f2e5ac754b16520025b7ca1cc8ac6b3a47fe977646315f7bcb3b5f32a662b3e95271b8a668e8bde3852e143f30d29ea555319a7346523166f318d05ccca86dbe8b05efc23d6dc8077987df7145e8a12f48477dcdb618d97be98590602a37f21b585404ee3b3c285d10838e0cbad3e8a8740959921122bdf384b749712b97297feb066957237c48a1d23105d0df6915e1db00141421d15f72345de52c919a9cba77239d35aca17c150bf015b8cd128e07886afb9f7e8e3cb6102b2a18ca5e7d89b73e40e68ccbb287fdc640ab1dc2d3868470db03b6243ee43915099082989a22410180cf7e262005b1fd84b0feafe1595420c902b0d3062a89853ba200b825903d7bc66cace94e78011e8545d75c50cca5f26bdee3464acd35b2ce1a6382e976affe63ebec705f8252076a835fc2a8081db122e9c24e1ef360621218e6aa4391c3543153dd343fb9f28bbd7588687476dcb2f3177ceca9f6de00b44fb468e003d561931e4fc8e15fab759a47f6299c01e323766b8a9f44cebae21bfe6c42c7a1957729f7317602cc55edc49a5dacf5f94c3a61f4135567aeba946231419301f696cb9119147ce72a8449b3b14f48e12c736d1552d546bfd96d1208f342715ef9db7e274c36e5d626043e0771152d9ec0ed036320b97d8f33fa294e6da42b642f5fdfb9894ee2bc50ee0bbbb980b77cc804ed2ff0d3277dcfd45aedb6869f6d09fc2c488f530c8506f6a268f312ebec9df7abf1b5d5fc74732c86cfd5f37c38850953440c643c3eda63b80ffb6e1696a0b9564edb41174e92ee97958c73d3e0fc9331f239341e705ab14e7f5bebea781379f1bbb2b614bb68a2380a8a225172665c89273e2ecfedceada81c7cfc20a227016dd8d94faf44ac9b0ba840a9aa13ef729bcade534882cafccf214bd10ae71dd22fea6f4962ddf6e526499042ca6a81fe3bfc9f61dc5de1369905a719e3c24a3d14994732eef7d1af15aadee842643a81775c518efea3d05cfc1ec3c62b19d3033410386ef4d95bdd4daf33083fad8ac7575b869d011e626400f92ed7b90c402f73f3db5aad54f0add3384c531c71f4eba223dc914f3d89c0ea13bac914a7f573f7ccc71e90c3953220bb33518f74a4db37927e808883713a6d32ec97c702bcf6e457fb30a22177f06d4991940838d7a23925cd01621dff907348943b542c341c5d34a30d3b49f9e0edf08013107ab58e405e689c048cbd87277ee2e7731d1759c7680a85799c22817cc380fee69652266559c44aaf3196b4068e070352b230a095858d2c713ce32c0fe707f6159bab710483c8a4881bcf82a29bd1f9b7414733f252798b0bd23be2ebe9ba10f9e698abd133e810134ea346495ca0078543485ef8e3e7f0d3cc5eb277fb8a058eccaf4b2c2b41ae71c12e48a2e70cdffe38f9c5294c6edb04b0d9f7c7313bc1d8afa30cc08d075741d7d83a618587953549e56100f4f9225128ab9bc8dd552c280d83749a4302acf4b6c7d33992d161f05062a83e584bfb0fbb7d9a89dad618fcf6619caf6ea5ddecf20f82ab26c94910d13dc4d12af8f57f32f15a7d2ace34a85d296065ed88af92413f9c48e0026b00ad71617ff533641078b94456fd725e1ff8266b9ed3cc46c35300db90783196958650a875409adc9842202d4a9201dbe34e466293ceb9ab9dcced31ac6ad2f26e28159d2cb739dc60f1be078c2dbd236b1e9dd15a31814978da7fe4ff67e5dbb321e70583ab839854c0e9aeee8a064b1b75b6e429d6362f739dc92dd4c3cc94edac9fdf359c74a48b67a75591322ad74a803735c2c8ae4a39e6e772fc6e4b1e8323edb7a508bff64f1287eee43f6dcafa6fcb5dbd5183f7c62185a8ba8ca48045fc10b785d3b2f7854f9415836d9b100e7a18ba03c5f54c1972207d94b7b190243c26d5908ac85232dda0e2baf879e6bb04bce0e8adbc483209f2dc6d38f3e3db9ed1202c2c0b1873287360587c3292e0a589a9f3fd76bce782b3267643953960dcef0bc299046f673b446d24220c3acf6c2889cd4242fdf998d29376dece5608176ba49736dbf5f597addb222c7ee36c24b755fb94533e691d78e6866e1530418377653965b6fae59b5bfca78066cb7105484d5f48f532caeb74ef3cf68d58fe4b154b69b603a86c56cad914dcb9e130981da462fe40fdc05be94af0632ce11891b329883b54b91d74c8d25cb77f44041bcfbeeb8e19d244f259d14b8547f30d42cec340a44256c424d3fda34492334df5473de3c78223b8b49737fd904d9a490840410672a0fafdf369e7afcf788a40c849e76298e20a2a0b170167428eae2fa066bdd4e1d00d71dea4bbbac3641cf15e136c642fd8ffcf3bfbadf229dd22e3424ec8013ef98577651d3c014d5b912fc2799e796777f16277bdf093ee6b1d0b0d31fab4c637c22febf350bd441276b43177d1911fe66d363433f6bc25977f90de85374b2ff963b72261cfe3f8cc352968ee163906ac7a4ee576ec74d817fb52c1aebd8dfa248e74ea18be823ed170a745aea91a2362a07559887644e7ce270a45364a5b9bdba0ee7e637577ae8797ffb6620e5a0984cd949c58c73941933266ec21526a6e266e932da0485b51d16268c426f79976d4b5f48d51a8c06fd980dfedd47dd9586b0e8b5f0929692767971a803d020ab4bddae0e4656656faeefbae2d7feeef228e311db1f9fc41d50c881efafd240f58d9962ef6865f475f44aa180216984016275e4f64507f1b8d3aec9dfbfc528df68b13f898e3b1f4b3dd80ce5698092942baa9ce025978e80dd42721c7ed19a8700f6acb21c76188b128ee158552a4fd9d385a96aa958b72eeb778251a877834c1ebe0e56b48d71378312d121873b1b03e7614b592529a0f8113e6677b4b7c00d0f71d27477e8f9d5094d98813e945dff51857372235aaa2c2ca3b4bc29b31dfaeda44be6764e9e48ddec81a771b9c7310036a68f09900479f0d0438ae39809b5fa0f059071ddd3ee9aacfad7e0f90ae9d1f400bbf6666847a510a19fd92367b1a552b6974a9fa8d96098029cda9c53d5e6eda4ea8b6c11dd53ff3177dec6b7d09f5d2237782448288c91acaecbd3dc951af9dbb02f429a4d992929f5f3ff95fc33adf13e79b4e0f682883f4dd3d03c42ef08806617f92816c3e1d48173dfba10b4de4b4e604c1ba76bb03c78885c2fb787d804870dc8224edce194c28f2b6d4d69d0795925887b550109bba73e289b72d47634602a74a246f0a61f08bb7ec18272fd88b7282e6887b9e1ef399760042389226081a983cd4b0c7480b00e47a64c6634f8c6b19f1cf3a425a1ad1f9e660d81291671f3748e1b0c30830098e55a2208b5150dedc0dd95f9b60c6e66cc77abfee15db72c6a01b0f5a52145c272ab4103e959a9436ab4d52a15c504f48edd157bb44aacdea21a8142d09368cdc04cfc22b0277a770f003b108a5df38d056d9a4778800c4bfde9553ea32def1e457b49e06a42a0caab4997d59727f73dd1952cad1c63f1d1105757700420432df47b78208d06d6cc7d68d7068ec4bc8062d1d2f3d6a95ade34597c7ffdafec4ac941ad40fac77cfcf24e16997e61b63c032cdfb34ec6ce6117415f03cad97b7c56f7f43413ffb29b49bfd02efd8b78895e12fd2d1fedbe5eb6bf35da2bfe5e1b31e7052a35e48d07b21eefc9eddce5da4e2179c21f9fa21f78cdf87b26775a24a2da84cb9f8fcb0f74ac113ded520a3ba3e93193440e4a279ec8fec4503dc12626c9871dd155c590164f0b0e9e265fda1071fcd6876b8d03fd96d178eed1eeb80279cac9b79ab0fb6cfaf87dc488052284f15d22d93f210a7b88f11b6405319b86bb67995d1901ea1fdc7402298b0ee8292f4d4df126391732e2eeb88726f12a95933a8f63b3be9179e9b7ef72a10adf81da6265d5679232de5accc637f6937338436130260e118f265cd61e1c9c7bb0275e5c971caae6bf873fd73fb36465b5d1ff608db48d4073521dd3d74318ad4ba8a9d70cc47a07bbc36083b1f37f0f48336ed7cb785e4dfa6a6e2af6069486ba3ae96eed2ecce2452a00ebc15eb05c01479b8b5a4b78b53a9addcef236ddb572b025befaffffba4fa1bbacb75ce61d890d366c2f1bfb3678901672d0a399c5213a5a42b98e52ff596d514b8f8f4e24a7805ce831cf5e1d1c10f14b072a8bf17d2e100af3e0398e3579880728f0d520ea7cb6fa0247d72cf1e81172b727c26bfe1332aa48f704356bebd0d219237f4d81836a332697aa79a3cc081d047d8c1b7007bb0efeca008250bbfb3c9872eb6ecb2c7e0d228d4feea143196b47243b7398e0c28ae9b0225a1f688b8b893bfbbab13b614ec6d9cd7592092f157e57baa2474afeac7ce1b65e50daa98dd807863691c720da54139b367514aa670286a00f721a1662ae64d33c7243e6de1895e2ef4ffbd83a69a4abb9d493309a5a3314ec6f3e175eda1109e9dc7be9e189dba25a1c6aa459c2eab29b040f81ea9a42c56f6b9bfa637c0cca49fd37d5e09edf01b507084f74789e0b6ab1684d2b295c752872d90a2ef7c1716d95da097c617e74a09457a2db9a73bb48f2e18ac5e48b0b00c4d3ae4a4e00820ebbbad6d5d2e4e8f892c7aa508baecca45bbae6df703f83595df38030ca8214ae673aad70fbe66c342de9c284c6898b0bff4bb4690110880df3cc79a0d661be5a6a3a3434cf4c65c70a54486bd7f2b20c79fbec8db5144ae3d3e078bf3ffd12e4a874f7d79ca548e547da857e10309047c84a829900890265c87c3986afcbb5de14cfd1609f091a2337b58b4698bc866252cf29f4fab501a316ae587f47049b5b41146a705dce98dace6e9e950357518d3bea4fc1249288fe02b641b12e4ce27e6e649333de19521da2da63b5ebca5ac4b45b52cbf73355bbefe0772ca345705084b2540e89e9b886600e54547a6086ac0863a90ba34f33e750ba169ddb8a2e0aeabe8e4212ca98841e0b3fcd6639470a9ed", 0xf15}, {&(0x7f0000000380)="300187c3105198f3a10391aa2004d375864e706461905048c7abc3a7b29418fd0358a4b2b848d8a401f8093d8df2a3e35348dbfcfe78eee316b78dde16e218de2c15ceeb2bf87900dc32cc23cb83c883b93e9eb99fbd74fbdd24a14815552fa74fa9187075c661867b8c77091b76c1fc77bda5", 0x73}], 0x2) write$eventfd(r1, &(0x7f0000000080), 0x8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x7ffffff, 0x24) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/21 14:13:35 executing program 1: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80840, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') keyctl$unlink(0x9, 0x0, r0) 2018/05/21 14:13:35 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x4000000, 0x18) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000001040)={&(0x7f0000000040)="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", 0x340}) [ 104.259151] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes [ 245.105416] INFO: task syz-executor0:10178 blocked for more than 120 seconds. [ 245.112720] Not tainted 4.9.101-gaef17a5 #32 [ 245.117664] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 245.125647] syz-executor0 D29560 10178 3786 0x00000004 [ 245.131403] ffff8801ce266000 0000000000000000 ffff8801d6fb4a80 ffff8801d06ab000 [ 245.139783] ffff8801db221b98 ffff8801d56efa50 ffffffff839e39bd 0000000000000002 [ 245.147947] 0000000041b58ab3 ffffffff843b8b43 00ffffff8121f220 ffff8801db222468 [ 245.156015] Call Trace: [ 245.158584] [] ? __schedule+0x64d/0x1bd0 [ 245.164274] [] schedule+0x7f/0x1b0 [ 245.169484] [] _synchronize_rcu_expedited+0x689/0x840 [ 245.176327] [] ? rcu_report_exp_cpu_mult+0xa0/0xa0 [ 245.182882] [] ? wait_rcu_exp_gp+0xc0/0xc0 [ 245.188817] [] ? prepare_to_wait_event+0x450/0x450 [ 245.195410] [] ? debug_check_no_locks_freed+0x210/0x210 [ 245.202404] [] ? mutex_lock_nested+0x572/0x870 [ 245.208649] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 245.215492] [] ? __mutex_unlock_slowpath+0x25b/0x3c0 [ 245.222240] [] synchronize_rcu_expedited+0x22/0x30 [ 245.228824] [] synchronize_net+0x2f/0x50 [ 245.234787] [] packet_release+0x680/0x9d0 [ 245.240603] [] ? packet_set_ring+0x1800/0x1800 [ 245.246841] [] ? evict+0x32b/0x4f0 [ 245.252011] [] ? iput+0x376/0x900 [ 245.257247] [] sock_release+0x96/0x1c0 [ 245.262780] [] SyS_socketpair+0x3d1/0x510 [ 245.268964] [] ? SyS_socket+0x1b0/0x1b0 [ 245.274659] [] ? security_file_ioctl+0x8f/0xc0 [ 245.280920] [] ? do_syscall_64+0x48/0x490 [ 245.286762] [] ? SyS_socket+0x1b0/0x1b0 [ 245.292386] [] do_syscall_64+0x1a6/0x490 [ 245.298142] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 245.305060] [ 245.305060] Showing all locks held in the system: [ 245.311402] 2 locks held by khungtaskd/519: [ 245.315729] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 245.324481] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 245.334174] 1 lock held by rsyslogd/3597: [ 245.338344] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 245.347230] 2 locks held by getty/3693: [ 245.351175] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 245.360987] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16e0 [ 245.370968] [ 245.372569] ============================================= [ 245.372569] [ 245.379727] NMI backtrace for cpu 0 [ 245.383338] CPU: 0 PID: 519 Comm: khungtaskd Not tainted 4.9.101-gaef17a5 #32 [ 245.390603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.399958] ffff8801d8427d08 ffffffff81eb1009 0000000000000000 0000000000000000 [ 245.407984] 0000000000000000 0000000000000001 ffffffff810b7da0 ffff8801d8427d40 [ 245.415980] ffffffff81ebc307 0000000000000000 0000000000000000 0000000000000003 [ 245.424016] Call Trace: [ 245.426600] [] dump_stack+0xc1/0x128 [ 245.431960] [] ? irq_force_complete_move+0x320/0x320 [ 245.438704] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 245.445171] [] ? irq_force_complete_move+0x320/0x320 [ 245.451895] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 245.458969] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 245.465956] [] watchdog+0x6b4/0xa20 [ 245.471205] [] ? watchdog+0x11c/0xa20 [ 245.476625] [] kthread+0x26d/0x300 [ 245.481786] [] ? reset_hung_task_detector+0x20/0x20 [ 245.488424] [] ? kthread_park+0xa0/0xa0 [ 245.494018] [] ? kthread_park+0xa0/0xa0 [ 245.499618] [] ? kthread_park+0xa0/0xa0 [ 245.505214] [] ret_from_fork+0x5c/0x70 [ 245.510929] Sending NMI from CPU 0 to CPUs 1: [ 245.515458] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff839f34c6 [ 245.522902] Kernel panic - not syncing: hung_task: blocked tasks [ 245.529047] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.101-gaef17a5 #32 [ 245.536292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.545631] ffff8801d8427cc8 ffffffff81eb1009 ffffffff83c8b4e0 00000000ffffffff [ 245.553624] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d8427d88 [ 245.561630] ffffffff8141f925 0000000041b58ab3 ffffffff843b87e8 ffffffff8141f766 [ 245.569701] Call Trace: [ 245.572278] [] dump_stack+0xc1/0x128 [ 245.577647] [] panic+0x1bf/0x3bc [ 245.582659] [] ? add_taint.cold.6+0x16/0x16 [ 245.588875] [] ? ___preempt_schedule+0x16/0x18 [ 245.595094] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 245.602358] [] watchdog+0x6c5/0xa20 [ 245.607630] [] ? watchdog+0x11c/0xa20 [ 245.613085] [] kthread+0x26d/0x300 [ 245.618285] [] ? reset_hung_task_detector+0x20/0x20 [ 245.624948] [] ? kthread_park+0xa0/0xa0 [ 245.630577] [] ? kthread_park+0xa0/0xa0 [ 245.636201] [] ? kthread_park+0xa0/0xa0 [ 245.641812] [] ret_from_fork+0x5c/0x70 [ 245.647985] Dumping ftrace buffer: [ 245.651630] (ftrace buffer empty) [ 245.655326] Kernel Offset: disabled [ 245.658953] Rebooting in 86400 seconds..